Indication device

Abstract

It can provide a novel human interface with excellent operability. Or, operation We can provide a novel information processing device with superior performance. Alternatively, we can provide a novel information processing device or a novel display. We can provide equipment and other necessary items. [Solution] An input / output device that receives image information and supplies detection information, and an input / output device that receives image information and supplies detection information It has a computing device that is supplied with information. The input / output device has multiple display units that display information. and a detection unit that detects anything that obstructs the display of one display unit, and the display unit and the detection unit One area is arranged, the other display unit is arranged in the other area, and between the one area and the other area It has a bendable part that can be pinched. The computing unit also has a calculation unit and a program to be executed by the calculation unit. I came up with a configuration that includes a memory unit for storing information.

Description

[Technical Field]

[0001] One aspect of the present invention relates to a method for processing and displaying image information, a program, and a program that records The present invention relates to an information processing device having a recording medium. In particular, one aspect of the present invention relates to an information processing device having a display unit. A method for processing and displaying image information, and a display unit for displaying an image containing processed information on a processing device. A program that displays an image containing processed information on the information processing device, and the program This invention relates to an information processing device having a recording medium on which grams are recorded.

[0002] Furthermore, one aspect of the present invention is not limited to the above-mentioned technical field. One aspect of the technical field relates to a product, method, or method of manufacture. Or, the present invention. One aspect of this is a process, machine, manufacture, or composition. This relates to matter. Therefore, the invention disclosed more specifically in this specification One aspect of the technical field is semiconductor devices, display devices, light-emitting devices, energy storage devices, memory devices, Examples of their driving methods or manufacturing methods can be given. [Background technology]

[0003] Furthermore, the social infrastructure related to information transmission is well-developed. This allows for the dissemination of diverse and abundant information. Information can be acquired, processed, or transmitted using information processing devices not only at work or home, but also while out and about. It has become that way.

[0004] Against this backdrop, portable information processing devices are being actively developed.

[0005] For example, portable information processing devices are often carried around and used on the go, and if they are dropped, they may be damaged unexpectedly. Force may be applied to the information processing device and the display device used therein. It is difficult to destroy. As an example of a display device, the adhesion between the structure separating the light-emitting layer and the second electrode layer has been improved. The configuration is known (Patent Document 1).

[0006] For example, a portable device characterized by having a display device located on the front and upper longitudinal side of the housing. A cordless telephone is known (Patent Document 2). [Prior art documents] [Patent Documents]

[0007] [Patent Document 1] Japanese Patent Publication No. 2012-190794 [Patent Document 2] Japanese Patent Publication No. 2010-153813 [Overview of the project] [Problems that the invention aims to solve]

[0008] One aspect of the present invention provides a novel human interface with excellent operability. One of the challenges is to provide a novel information processing device with excellent operability. Alternatively, one of the objectives is to provide a novel information processing device or a novel display device. do.

[0009] Furthermore, the description of these problems does not preclude the existence of other problems. The approach does not need to solve all of these problems. This will become clear from the description in the specification, drawings, claims, etc., and the specification, drawings It is possible to extract other issues from the descriptions in the surfaces, claims, etc. [Means for solving the problem]

[0010] One aspect of the present invention is an information processing apparatus including an input / output device that is supplied with first image information and second image information and supplies first detection information, and an arithmetic device that supplies the first image information and the second image information and is supplied with the first detection information. The input / output device includes a first display unit that is supplied with and displays the first image information, a second display unit that is supplied with and displays the second image information, a first detection unit that detects an object that blocks the display of the first display unit and supplies the first detection information, a first area where the first display unit is disposed, a second area where the second display unit is disposed, and a first bending portion sandwiched between the first area and the second area. And, the arithmetic device includes an arithmetic unit and a storage unit that stores a program to be executed by the arithmetic unit. The arithmetic unit generates the first image information or the second image information based on the first detection information.

[0011] The information processing apparatus according to one aspect of the present invention described above includes an input / output device that is supplied with image information and supplies detection information, and an arithmetic device that supplies image information and is supplied with detection information. The input / output device includes a plurality of display units that display display information and a detection unit that detects an object that blocks the display of one display unit, and includes one area where one display unit and the detection unit are disposed, another area where another display unit is disposed, and a bending portion sandwiched between the one area and the another area. The arithmetic device includes an arithmetic unit and a storage unit that stores a program to be executed by the arithmetic unit. Thus, image information is generated based on the detection information supplied from one area, and is output to one area and / or another area. The input / output device includes a first display unit that is supplied with and displays the first image information, a second display unit that is supplied with and displays the second image information, a first detection unit that detects an object that blocks the display of the first display unit and supplies the first detection information, a first area where the first display unit is disposed, a second area where the second display unit is disposed, and a first bending portion sandwiched between the first area and the second area. And, the arithmetic device includes an arithmetic unit and a storage unit that stores a program to be executed by the arithmetic unit. The arithmetic unit generates the first image information or the second image information based on the first detection information. The information processing apparatus according to one aspect of the present invention described above includes an input / output device that is supplied with image information and supplies detection information, and an arithmetic device that supplies image information and is supplied with detection information. The input / output device includes a plurality of display units that display display information and a detection unit that detects an object that blocks the display of one display unit, and includes one area where one display unit and the detection unit are disposed, another area where another display unit is disposed, and a bending portion sandwiched between the one area and the another area. The arithmetic device includes an arithmetic unit and a storage unit that stores a program to be executed by the arithmetic unit. Thus, image information is generated based on the detection information supplied from one area, and is output to one area and / or another area. The input / output device includes a first display unit that is supplied with and displays the first image information, a second display unit that is supplied with and displays the second image information, a first detection unit that detects an object that blocks the display of the first display unit and supplies the first detection information, a first area where the first display unit is disposed, a second area where the second display unit is disposed, and a first bending portion sandwiched between the first area and the second area.

[0012] The arithmetic device includes an arithmetic unit and a storage unit that stores a program to be executed by the arithmetic unit. The arithmetic unit generates the first image information or the second image information based on the first detection information. The input / output device includes a first display unit that is supplied with and displays the first image information, a second display unit that is supplied with and displays the second image information, a first detection unit that detects an object that blocks the display of the first display unit and supplies the first detection information, a first area where the first display unit is disposed, a second area where the second display unit is disposed, and a first bending portion sandwiched between the first area and the second area. And, the arithmetic device includes an arithmetic unit and a storage unit that stores a program to be executed by the arithmetic unit. The arithmetic unit generates the first image information or the second image information based on the first detection information.

[0013] The information processing apparatus according to one aspect of the present invention described above includes an input / output device that is supplied with image information and supplies detection information, and an arithmetic device that supplies image information and is supplied with detection information. The input / output device includes a plurality of display units that display display information and a detection unit that detects an object that blocks the display of one display unit, and includes one area where one display unit and the detection unit are disposed, another area where another display unit is disposed, and a bending portion sandwiched between the one area and the another area. The arithmetic device includes an arithmetic unit and a storage unit that stores a program to be executed by the arithmetic unit. Thus, image information is generated based on the detection information supplied from one area, and is output to one area and / or another area. The input / output device includes a first display unit that is supplied with and displays the first image information, a second display unit that is supplied with and displays the second image information, a first detection unit that detects an object that blocks the display of the first display unit and supplies the first detection information, a first area where the first display unit is disposed, a second area where the second display unit is disposed, and a first bending portion sandwiched between the first area and the second area. And, the arithmetic device includes an arithmetic unit and a storage unit that stores a program to be executed by the arithmetic unit. The arithmetic unit generates the first image information or the second image information based on the first detection information. The information processing apparatus according to one aspect of the present invention described above includes an input / output device that is supplied with image information and supplies detection information, and an arithmetic device that supplies image information and is supplied with detection information. The input / output device includes a plurality of display units that display display information and a detection unit that detects an object that blocks the display of one display unit, and includes one area where one display unit and the detection unit are disposed, another area where another display unit is disposed, and a bending portion sandwiched between the one area and the another area. The arithmetic device includes an arithmetic unit and a storage unit that stores a program to be executed by the arithmetic unit. Thus, image information is generated based on the detection information supplied from one area, and is output to one area and / or another area. The input / output device includes a first display unit that is supplied with and displays the first image information, a second display unit that is supplied with and displays the second image information, a first detection unit that detects an object that blocks the display of the first display unit and supplies the first detection information, a first area where the first display unit is disposed, a second area where the second display unit is disposed, and a first bending portion sandwiched between the first area and the second area. The arithmetic device includes an arithmetic unit and a storage unit that stores a program to be executed by the arithmetic unit. The arithmetic unit generates the first image information or the second image information based on the first detection information. The information processing apparatus according to one aspect of the present invention described above includes an input / output device that is supplied with image information and supplies detection information, and an arithmetic device that supplies image information and is supplied with detection information. The input / output device includes a plurality of display units that display display information and a detection unit that detects an object that blocks the display of one display unit, and includes one area where one display unit and the detection unit are disposed, another area where another display unit is disposed, and a bending portion sandwiched between the one area and the another area. The arithmetic device includes an arithmetic unit and a storage unit that stores a program to be executed by the arithmetic unit. Thus, image information is generated based on the detection information supplied from one area, and is output to one area and / or another area. It can be displayed in a region. As a result, a novel information processing device can be provided.

[0014] Furthermore, in one aspect of the present invention, the input / output device detects something that obstructs the display of the second display unit and then... The system includes a second detection unit that supplies detection information, and the computing unit, having received the second detection information, performs The calculation unit calculates the first image information and / or the second detection information based on the first detection information and / or the second detection information. The above-mentioned information processing device generates the first and second image information.

[0015] An information processing apparatus according to one aspect of the present invention, in addition to the above configuration, includes a second display unit and a second display A second detection unit for detecting anything that obstructs the display of the unit, and a second display unit and a second detection unit are arranged together. It consists of a second region and a detection supplied from one of the regions. Based on the information, image information can be generated and displayed on the input / output device. As a result, new We can provide an information processing device.

[0016] Furthermore, in one aspect of the present invention, the first region is in a folded state or an unfolded state. The above is an information processing device capable of performing the above functions.

[0017] The information processing apparatus according to one aspect of the present invention described above can be folded or unfolded. It is composed of a first region that allows for the following: It can be used in an excellent state or in a state with excellent readability. As a result, new information We can provide an information processing device.

[0018] Furthermore, in one aspect of the present invention, first image information and second image information are supplied to the first detection information An input / output device that supplies information, and a device that supplies first image information and second image information and first detection information This is an information processing device having a computing device that receives information.

[0019] The input / output device includes a terminal section that receives the first image information and the second image information, and the first A first display unit that receives and displays image information, and a second display unit that receives and displays image information. The second display unit and the first display unit detect anything that obstructs their display and supply the first detection information. A first detection unit and a first display unit are arranged in a first region, and a second display unit is arranged in a first region. The second region, the third region where the terminal portion is located, and the region sandwiched between the first and second regions. It comprises a first bent portion and a second bent portion sandwiched between the first region and the third region, and the third The region supplies first image information and second image information, and the first region supplies first image information and second image information is supplied, the second region is supplied with second image information Information is supplied.

[0020] Furthermore, the calculation unit generates either the first image information or the second image information based on the first detection information. It is an information processing device.

[0021] The information processing apparatus according to one aspect of the present invention described above includes a first area on which a first display unit is arranged, and a second table A second region where the indicator is located, a third region where the terminal is located, and the first and second regions. A first bent portion sandwiched between the first region and a second bent portion sandwiched between the first region and the third region It is configured to include the following: As a result, the terminal section supplies the first image information and the second image information. The first region displays the first image information and supplies the second image information, and the second region displays the second It can display image information. As a result, a novel information processing device can be provided.

[0022] Furthermore, in one aspect of the present invention, the input / output device supplies first position information and second position information. The arithmetic unit is supplied with first position information and second position information, and the input / output device is the first A first location information input unit that supplies location information, and a second location information input unit that supplies second location information The device comprises an input unit and a first region, the first region having a first position information input unit in a position overlapping with the first display unit. The second area is provided with a second position information input unit located at a position overlapping with the second display unit. This is the information processing device described above.

[0023] The information processing apparatus according to one aspect of the present invention described above is a first positional information processing apparatus in which the first area overlaps the first display unit. It comprises a report input unit and a second position information input unit in which the second area overlaps the second display unit. This generates image information based on position information supplied from one information input unit. This information can be displayed on the first or second display unit. As a result, new information processing can be performed. We can provide the necessary equipment.

[0024] Furthermore, in one aspect of the present invention, a program acquires initial information including status information. The first step is to enable interrupt processing, and the second step is to obtain predetermined information. Step and status information If the status is the first status, proceed to step 5, and the second In the case of status, proceed to step 6 in step 4, and based on the information, the first image A fifth step of generating information and displaying the first image information on the first display unit, and based on the information The sixth step involves generating a second image and displaying the second image on a second display unit. In interrupt handling, if a termination command is supplied, the process proceeds to the 8th step, and the supplied command If it fails, proceed to step 7, which is step 3, and then to step 8, which is the end step. The above-mentioned information processing device includes the following:

[0025] Then, the interrupt handler performs a ninth step to acquire the first detection information and the second detection information. A 10th step that determines candidate information based on the first detection information and the second detection information. If the candidate information differs from the status information, proceed to step 12, and if they are the same If that is the case, proceed to step 9, then step 11, and update the status information to candidate information. It comprises a twelfth step and a thirteenth step of returning from interrupt processing.

[0026] The information processing apparatus according to one aspect of the present invention described above is configured such that the program contains first detection information and second detection information Steps to acquire information and determine candidate information, and when the status information differs from the candidate information. This involves the steps of updating the status information to candidate information and then, based on the updated status information... This comprises the steps of generating and displaying image information containing predetermined information. This sets the image information generated based on the status information, which contains the specified information. It can be displayed in the designated area. As a result, a novel information processing device can be provided. [Effects of the Invention]

[0027] According to one aspect of the present invention, a novel human interface with excellent operability can be provided. Alternatively, it is possible to provide a novel information processing device with excellent operability. Alternatively, a novel information processing We can provide devices and novel display devices, etc. Note that the description of these effects is subject to the existence of other effects. This does not preclude the present invention. Furthermore, one aspect of the present invention does not necessarily possess all of these effects. There is no need to do so. Furthermore, any other effects can be understood from the description in the specification, drawings, claims, etc. This becomes clear, and from the descriptions in the specification, drawings, claims, etc., no other effects are apparent. It is possible to extract it. [Brief explanation of the drawing]

[0028] [Figure 1] A block diagram illustrating the configuration of an information processing device according to an embodiment. [Figure 2] A schematic diagram illustrating the configuration of an information processing device according to an embodiment. [Figure 3] A schematic diagram illustrating the configuration of an information processing device according to an embodiment. [Figure 4] A block diagram illustrating the configuration of an information processing device according to an embodiment. [Figure 5] A schematic diagram illustrating the configuration of an information processing device according to an embodiment. [Figure 6] A schematic diagram illustrating the configuration of an information processing device according to an embodiment. [Figure 7] A flowchart illustrating the program stored in the memory unit of the information processing device according to this embodiment. [Figure 8] A flowchart illustrating the program stored in the memory unit of the information processing device according to this embodiment. [Figure 9] A diagram illustrating the configuration of a touch panel that can be used in the information processing device according to the embodiment. [Figure 10] A diagram illustrating the configuration of a touch panel that can be used in the information processing device according to the embodiment. [Figure 11] A diagram illustrating the configuration of a touch panel that can be used in the information processing device according to the embodiment. [Figure 12] A diagram illustrating the configuration of a touch panel that can be used in the information processing device according to the embodiment. [Figure 13] A diagram illustrating a method for manufacturing a bendable device according to an embodiment. [Figure 14] A diagram illustrating a method for manufacturing a bendable device according to an embodiment. [Figure 15]A diagram illustrating a method for manufacturing a bendable device according to an embodiment. [Modes for carrying out the invention]

[0029] An information processing apparatus according to one aspect of the present invention includes an input / output device that receives image information and supplies detection information, and It has a computing device that supplies image information and receives detection information. The input / output device displays information It comprises multiple display units and a detection unit that detects anything that obstructs the display of one of the display units, One area in which the display unit and detection unit are arranged, another area in which the other display unit is arranged, and one It has a bent portion sandwiched between one region and another. The computing device also has a calculation unit and a real It is composed of a storage unit that stores the program to be executed, and a memory unit that stores the program to be executed.

[0030] This generates image information based on detection information supplied from the first region, and the first region It can be displayed in one area or / and a second area. As a result, a novel with excellent operability is achieved. It can provide a human interface. Or, it can be a novel information processing device with excellent operability. We can provide the following: Alternatively, we can provide novel information processing devices or novel display devices.

[0031] Embodiments will be described in detail with reference to the drawings. However, the present invention is not limited to the following description. Without departing from the spirit and scope of the present invention, its form and details may be modified in various ways. It will be easily understood by those skilled in the art to obtain this. Therefore, the present invention is as shown in the embodiments below. The description is not to be interpreted as being limited to the stated content. The same reference numeral is used in common across different drawings for parts that are identical or have similar functions. I will omit the explanation of that repetition.

[0032] (Embodiment 1) In this embodiment, the configuration of an information processing device according to one aspect of the present invention is shown with reference to Figures 1 and 2. I will explain while shining a light on it.

[0033] Figure 1 is a block diagram illustrating the configuration of an information processing device 100 according to one embodiment of the present invention.

[0034] Figure 2(A) is a schematic diagram illustrating the external appearance of an information processing device 100 according to one embodiment of the present invention. (B) is a cross-sectional view illustrating the structure of the cross-section along the cutting line X1-X2 shown in Figure 2(A). .

[0035] Figure 2(C-1) shows a position information input unit and display that can be applied to the information processing device 100. This is a schematic diagram illustrating the external appearance of the section.

[0036] Figure 2(C-2) illustrates the appearance of the proximity sensor 142 that can be applied to the position information input unit. This is a schematic diagram.

[0037] Figure 2(D) shows the cross-section of the proximity sensor 142 along the cutting line X3-X4 shown in Figure 2(C-2). This is a cross-sectional view illustrating the structure.

[0038] <Example of information processing device configuration 1.> The information processing device 100 described in this embodiment is a first image information V1 and a second image information An input / output device 120 that receives a report V2 and supplies first detection information S1, and first image information V A computing device 110 that is supplied with 1 and 2 image information V2 and 1 detection information S1, It has (see Figure 1).

[0039] The input / output device 120 is supplied with and displays the first image information V1, and the first display unit 1 30(1), a second display unit 130(2) that is supplied with and displays second image information V2, the first The first unit detects something that obstructs the display of the display unit 130(1) and supplies first detection information S1. It is equipped with a detection unit 150(1). The input / output device 120 is equipped with a first display unit 130(1) The first region 120(1) where the first detection unit 150(1) is located, and the second display unit 13 The second region 120(2) in which 0(2) is placed, and the first region 120(1) and the second region It includes a first bent portion 120c(1) sandwiched between regions 120(2) (Figures 1 and 2(A)). See also Figure 2(B).

[0040] Furthermore, the arithmetic unit 110 contains the arithmetic unit 111 and the program to be executed by the arithmetic unit 111. It includes a memory unit 112. The arithmetic unit 111 then calculates based on the first detection information S1. Then, the first image information V1 or the second image information V2 is generated (see Figure 1).

[0041] The information processing apparatus according to one aspect of the present invention described above is an input / output device that receives image information and supplies detection information. It has a device 120 and a computing device 110 that supplies image information and receives detection information. Device 120 detects objects that obstruct the display of multiple display units that display information, as well as the display of one display unit. It is equipped with a detection unit, and one area where one display unit and the detection unit are located, and another area where the other display unit is located. It also includes other regions and a bent portion sandwiched between one region and another. It consists of an arithmetic unit and a storage unit that stores a program to be executed by the arithmetic unit. This generates image information based on detection information supplied from one region, and to one region It can be displayed in or other areas. As a result, a novel information processing device is provided. Cut.

[0042] Furthermore, the input / output device 120 supplies the first position information L1 and the second position information L2, and performs calculations. The device 110 may be configured to receive first position information L1 and second position information L2. (See Figure 1).

[0043] Furthermore, the input / output device 120 is equipped with a location information input unit 140 that can supply location information. It may be. For example, the first region 120(1) overlaps with the first display unit 130(1) It may also be provided with a position information input unit 140(1), and the second area 120(2) is a second table A second position information input unit 140(2) may be provided that overlaps the display unit 130(2).

[0044] The first position information input unit 140(1) supplies the first position information L1 and the second position information input The power unit 140(2) may supply a second position information L2.

[0045] The information processing device 100 illustrated in this embodiment receives location information supplied from the location information input unit. Image information can be generated based on this and displayed on the first or second display unit. As a result, we can provide a novel information processing device.

[0046] Furthermore, there is an input / output unit 145 that supplies and receives information, and a communication unit that supplies and receives communication information COM. It may also be equipped with a signaling unit 160.

[0047] Furthermore, the arithmetic unit 110 has a transmission line 114 that supplies and receives information, and a transmission line 114 that supplies and receives information It may have an input / output interface 115.

[0048] The individual elements that constitute the information processing device are described below. They cannot be definitively separated, and one configuration may overlap with another, or include parts of another configuration. .

[0049] For example, a touch panel in which a touch sensor is superimposed on the display unit is a display unit 130 and It also serves as the location information input unit 140.

[0050] In this embodiment, the position information input unit 140 is superimposed on the display surface side of the display unit 130. This explanation will use a touch sensor with a function as an example, but the configuration is not limited to this. Specifically, positional information The display unit 130 may be superimposed on the detection surface side of the information input unit 140, or the display unit 1 The 30 and the position information input unit 140 may have an integrated structure. In other words, ON-SE It can be either a standard touch panel or an in-cell touch panel.

[0051] 《Overall Structure》 The information processing device 100 includes an input / output device 120 and an arithmetic unit 110 (see Figure 1).

[0052] Input / Output Devices The input / output device 120 includes a display unit 130 and a detection unit 150. The input / output device 120 is the first Image information V1 and second image information V2 are supplied, and first detection information S1 and second detection information It supplies the knowledge information S2.

[0053] Furthermore, the input / output device 120 includes a position information input unit 140, an input / output unit 145, and a communication unit 160. And it may also have the following features.

[0054] The input / output device 120 comprises a first region 120(1), a second region 120(2), and a first bent portion. It comprises 120c(1) and a second bent portion 120c(2) (Figures 2(A) and 2(B) )reference).

[0055] 《Bending section》 The region with the greatest curvature between the first region 120(1) and the second region 120(2) Let the location of the change be the first bend 120c(1). For example, the input / output device 120 is the first The surface includes region 120(1) and a second region 120(2), and the first region 120( When 1) and the second region 120(2) are continuous, the first bend 120c(1) is the curve. This includes the portion of the cross-section of the surface where the radius of curvature is smallest. The radius of curvature of the bent portion is 10 mm. The following are preferably 8 mm or less, more preferably 5 mm or less, and particularly preferably 4 mm or less. be.

[0056] A display unit and A location information input unit may be provided superimposed on the display unit. This allows the second location information L2 to be used. Instead, the first bent portion 120c(1) and / or the second bent portion 120c(2) are supplied. Location information may also be used.

[0057] 《The First Domain》 The first region 120(1) includes the first display unit 130(1) and the first detection unit 150(1). It is equipped with.

[0058] Furthermore, the first region 120(1) may also include a first position information input unit 140(1). stomach.

[0059] 《The Second Domain》 The second region 120(2) includes a second display unit 130(2).

[0060] Furthermore, the second region 120(2) is a second detection unit that detects anything that obstructs the display of the second region. It may also include 150(2) and / or a second position information input unit 140(2).

[0061] Furthermore, an example having two second regions 120(2) is shown in Figure 2(B), but this is not the only example. The input / output device 12 also has configurations that include only one second region 120(2) and configurations that include three or more. It is included in 0.

[0062] For example, two second regions 120(2) may be arranged so as to face each other (Figure 2( See B). The distance between the two second regions 120(2) is, for example, 17 cm or less. The distance between them shall be 9 cm or less, more preferably 7 cm or less. If the distance between them is short, the first The wide range of location information of the location information input unit 140(1) is identified using the thumb of the grasping hand. It is possible.

[0063] 《Display section》 The display unit 130 is not particularly limited as long as it is capable of displaying the supplied image information (Figure 2). (See (C-1)).

[0064] The display unit 130 comprises a first display unit 130(1) and a second display unit 130(2).

[0065] The first display unit 130(1) displays the supplied first image information V1, and the second display unit 1 30(2) displays the second image information V2 that is supplied.

[0066] The first display unit 130(1) and the second display unit 130(2) are driven as a single display unit. Alternatively, a configuration in which one drive circuit supplies a signal to select a scan line is also possible.

[0067] The first display unit 130(1) and the second display unit 130(2) are driven as different display units. Alternatively, a drive circuit may be provided for each display unit, and each drive circuit may be The display unit may also be configured to supply a signal for selecting the scan line.

[0068] For example, in the standby state of the information processing device 100, only the second display unit 130(2) is driven. The drive of the first display unit 130(1) may be stopped. By stopping the operation, power consumption can be reduced.

[0069] Furthermore, it has flexibility that allows it to be bent at a position overlapping with the first bending portion 120c(1). The display unit can be used in the display unit 130. Furthermore, specific displays that can be applied to the display unit 130 Typical configuration examples are described in Embodiments 4, 5, and 6.

[0070] Detection Unit The detection unit 150 detects the state of the information processing device 100 and its surroundings and supplies detection information. (See Figure 1).

[0071] The detection unit 150 includes a first detection unit 150(1), and the first detection unit includes a first display unit 130 (1) detects anything that obstructs the display. The first detection unit 150(1) then detects the first display unit 1 A first detection information S1 is supplied, which includes information on whether or not the display of 30(1) is obstructed.

[0072] For example, various detection elements such as photoelectric conversion elements, image sensors, magnetic sensors, and proximity sensors are used in the first Applicable to detection unit 150(1).

[0073] Specifically, the intensity of light incident from the side on which the first display unit 130(1) displays image information is To enable detection, the photoelectric conversion element 150PD is placed in the first region 120(1) (Figure 2( See A).

[0074] As a result, the first region of the photoelectric conversion element 150PD protects the information processing device 100. It can detect if the device is covered by a case, cover, or clothing.

[0075] Furthermore, the location where the first detection unit 150(1) is placed is not limited to the first region 120(1), Any other location is acceptable as long as it is positioned in a way that allows for the detection of anything obstructing the display of the first display unit 130(1). For example, it may be placed in a second area, or the information supplied by another device may be used as first detection information. It may be used in S1.

[0076] Specifically, a detection element with a sufficiently widened detection range using a fisheye lens is placed in the second region. It may be placed and used in the first detection unit 150(1). Alternatively, video captured by a surveillance camera This information may be obtained from the communication network and used in the first detection information S1.

[0077] The detection unit 150 can detect, for example, acceleration, direction, pressure, GPS (Global Position) (ioning system) Detects signals, temperature, humidity, etc., and supplies that information. That's good too.

[0078] Location Information Input Section The position information input unit 140 detects nearby objects and calculates the position information of nearby objects using the calculation unit 1 It supplies power to unit 10. Note that the location information input unit 140 is positioned closer to the user than the display unit 130. In this case, the position information input unit 140 is translucent.

[0079] For example, the user of the information processing device 100 brings their fingers or palm close to the position information input unit 140. This allows various operation commands to be sent to the information processing device 100. For example, a termination command. It can supply operation commands, including a command to terminate the program.

[0080] For example, proximity sensors 142 are arranged in a matrix on a flexible substrate 141 to input position information. A force unit 140 may be configured (see Figures 2(C-1), 2(C-2), and 2(D)). .

[0081] The location information input unit 140 consists of a first location information input unit 140(1) and a second location information input unit 1 It is equipped with 40(2).

[0082] The first position information input unit 140(1) supplies the first position information L1 and the second position information input The power unit 140(2) supplies the second position information L2.

[0083] The first position information input unit 140(1) and the second position information input unit 140(2) are integrated into a single position It may also be driven as an information input unit.

[0084] The location information input unit 140 is divided into a first location information input unit 140(1) and a second location information input unit 14 It may be divided into 0(2) and each part driven partially. In other words, the second position information The input unit 140(2) may be driven independently of the first position information input unit 140(1). .

[0085] The X1-X2 direction is defined as the row direction, and the direction intersecting the row direction is defined as the column direction. First position information input Extending in the row direction so as to cross the force unit 140(1) and the second position information input unit 140(2) Multiple scan lines are present, multiple signal lines extend in the column direction, and one scan line and one signal line are connected by electricity A proximity sensor 142, which is electrically connected, is arranged in a matrix.

[0086] A proximity sensor connected to the first signal line disposed in the first position information input unit 140(1) and , proximity sensor connected to the second signal line provided in the second position information input unit 140(2) The two components may be driven independently to partially drive the position information input unit 140.

[0087] Specifically, if only the first position information input unit 140(1) is used, it is installed there. Only the proximity sensor connected to the first signal line will be driven.

[0088] Specifically, if only the second position information input unit 140(2) is used, it is installed there. Only the proximity sensor connected to the second signal line will be driven.

[0089] The scan lines are connected to the first position information input unit 140(1) and the second position information input unit 140(2 Since it is shared with the first position information input unit 140(1), the proximity sensor and the The proximity sensor located in the position information input unit 140(2) is driven at different times.

[0090] For example, when the housing 101 of the information processing device 100 is held in the hand and used, the first Even if only the position information input unit 140(1) is driven and the drive of the second position information input unit is stopped, Good. By stopping the drive of the second position information input unit 140(2), the information processing device 1 The second position information input unit 140(2), which detects the hand grasping 00, supplies the second position information This can reduce malfunctions caused by the L2 alert.

[0091] For example, the power consumed by the first location information input unit 140(1) and the second location information input unit The total power consumed by 140(2) equals the power consumed by the first position information input unit 140(1). If the force is greater than the second position information input unit 14 in the standby state of the information processing device 100 The first position information input unit may be stopped by driving only 0(2). By stopping the operation of the information input unit 140(1), power consumption can be reduced.

[0092] The proximity sensor 142 is a sensor that can detect objects that are nearby or in contact with it (for example, fingers or palms). It is sufficient to have such a device, for example, a capacitive sensor or an image sensor. A substrate that does this is a capacitive touch sensor, and a substrate that has an image sensor is an optical touch sensor. It is possible.

[0093] As the flexible substrate 141, a resin of a thickness sufficient to be flexible can be used. For example, polyester, polyolefin, polyamide (nylon, aramid, etc.), Examples include liimide, polycarbonate, or acrylic resin.

[0094] In addition, typical substrates that do not have flexibility include glass substrates, quartz substrates, and semiconductor substrates. You can use things like these.

[0095] Furthermore, it has flexibility that allows it to be bent at a position overlapping with the first bending portion 120c(1). The location information input unit can be used as the location information input unit 140. Specific configuration examples applicable to 0 are described in Embodiments 4, 5, and 6. I will include it and explain.

[0096] Communications Department The communication unit 160 receives the information COM supplied by the arithmetic unit 110 from an external device of the information processing device 100. It supplies information to devices or communication networks. It also obtains and provides information COM from external devices or communication networks. To give.

[0097] Information COM can contain various commands and other information, in addition to audio and image information. For example, Operation to cause the calculation unit 111 to generate or delete the first image information V1 and the second image information V2. It can contain commands.

[0098] Communication means for connecting to external devices or communication networks, such as hubs, routers, or modems. This can be applied to the communication unit 160. Note that the connection method is not limited to wired methods, but can also be wireless (for example). Radio waves or infrared rays may also be used.

[0099] 《Input / output section》 For example, a camera, microphone, read-only external storage unit, external storage unit, scanner, speaker A printer or the like can be used in the input / output unit 145 (see Figure 1).

[0100] Specifically, digital cameras and digital video cameras can be used as cameras. ru.

[0101] A hard disk or removable memory can be used as the external storage unit. CD-ROMs, DVD-ROMs, etc., can be used as read-only external storage devices.

[0102] 《Arithmetic device》 The arithmetic unit 110 comprises an arithmetic unit 111 and a storage unit 112. The arithmetic unit 110 is the first The system supplies image information V1 and second image information V2, and the system receives first detection information S1 and second detection information. Information S2 is supplied (see Figure 1).

[0103] For example, the arithmetic unit 110 includes a first image which is used for operating the information processing device 100. Image information V1 and second image information V2 are supplied.

[0104] The first image information V1 is displayed on the first display unit 130(1), and the second image information V2 This is displayed on the second display unit 130(2).

[0105] Furthermore, the arithmetic unit 110 is supplied with the first position information L1 and the second position information L2. It may have a component. For example, the first display unit 13 of the first position information input unit 140(1) By touching the area that overlaps with the image used for operation displayed in 0(1) with your finger, etc., you can use The user can supply the arithmetic unit 110 with operation commands associated with the image. Similarly, the second The second display unit 130(2) of the position information input unit 140(2) is used for the operation displayed therein. By touching the area overlapping with the image with a finger, the user can perform the action associated with that image. Instructions can be supplied to the arithmetic unit 110.

[0106] Furthermore, the arithmetic unit 110 has a transmission line 114 and an input / output interface 115. That's good too.

[0107] 《Calculation section》 The arithmetic unit 111 executes the program stored in the storage unit 112. For example, for use in operations When location information associated with the position where the image is displayed is supplied, the calculation unit 111 The program pre-associated with the image in question is executed.

[0108] 《Memory Department》 The memory unit 112 stores the program to be executed by the arithmetic unit 111.

[0109] An example of a program to be executed by the arithmetic unit 110 is described in Embodiment 3. ru.

[0110] Input / Output Interfaces and Transmission Lines The input / output interface 115 supplies information, and information is supplied.

[0111] The transmission line 114 can supply information, and the arithmetic unit 111, storage unit 112 and input / output I The interface 115 is supplied with information. Also, the arithmetic unit 111, the storage unit 112 and input The output interface 115 can supply information, and the transmission line 114 supplies information. It will be done.

[0112] Furthermore, the information processing device 100 includes an arithmetic unit 110, an input / output device 120, and a housing 101. It has (see Figure 2(B)).

[0113] Cabinet The enclosure 101 protects the computing unit 110 and other components from external stresses.

[0114] Metal, plastic, glass, or ceramics can be used for the housing 101.

[0115] <Example of information processing device configuration 2.> Another configuration of an information processing device according to one aspect of the present invention will be described with reference to Figure 3.

[0116] Figure 3 is a diagram illustrating the configuration of an information processing device 100B according to one embodiment of the present invention.

[0117] Figures 3(A-1) and 3(A-2) are perspective views of an information processing device 100B according to one embodiment of the present invention. Figure 3(A-2) is a perspective view of Figure 3(A-1) from the rear side. ) is a top view.

[0118] Figure 3(B) shows a position information input unit 140 that can be applied to the information processing device 100B. This is a schematic diagram illustrating the appearance of the display unit 130.

[0119] Figure 3(C) is a diagram illustrating the usage status of the information processing device 100B.

[0120] The information processing device 100B described in this embodiment blocks the display of the second display unit 130(2). The fact that it has a second detection unit 150(2) that detects something and supplies second detection information S2 is This differs from the information processing device 100, which will be explained with reference to Figure 2. This will be explained in detail, and where a similar configuration can be used, refer to the explanation above.

[0121] The information processing device 100B described in this embodiment includes an input / output device 120, and a second display unit 1 The second detection unit 15 detects anything that obstructs the display of 30(2) and supplies second detection information S2. It includes 0(2).

[0122] Furthermore, the arithmetic unit 110 is supplied with the second detection information S2.

[0123] Furthermore, the calculation unit 111 performs calculations based on the first detection information S1 and / or the second detection information S2. Then, the first image information V1 and / or the second image information V2 are generated.

[0124] The information processing device 100B described in this embodiment receives detection information supplied from one region. Based on this, image information can be generated and displayed on an input / output device. As a result, new information We can provide processing equipment.

[0125] When the second area 120(2) is placed facing upwards and stored in the breast pocket of clothing, the user will have the second The text and image information displayed in area 120(2) can be stored in the pocket. This can be easily confirmed (see Figure 3(C)).

[0126] For example, a second area 120 displays the phone number or name of the caller of an incoming call. 2) can be observed from above.

[0127] Furthermore, the information processing device 100B is connected to a vibration sensor, etc., and the vibration detected by the vibration sensor, etc. Based on this, the device is equipped with a memory device that stores a program to switch to a mode that rejects incoming calls. This allows the user to lightly tap the information processing device 100B over their clothes to generate vibrations. By granting this permission, you can force the system to switch to a mode that rejects incoming calls.

[0128] 《Display section》 The display unit 130 is not particularly limited as long as it is capable of displaying the supplied image information (Figure 3). (See (B)). For example, a display unit applicable to the information processing device 100 may be used in the information processing device 100B. Applicable to this.

[0129] The display unit 130 comprises a first display unit 130(1) and a second display unit 130(2). The device may also include a plurality of second display units 130(2).

[0130] The first display unit 130(1) displays the supplied first image information V1, and the second display unit 1 30(2) displays the second image information V2 that is supplied.

[0131] The first display unit 130(1) and the second display unit 130(2) are driven as a single display unit. Alternatively, a configuration in which one drive circuit supplies a signal to select a scan line is also possible.

[0132] The first display unit 130(1) and the second display unit 130(2) are driven as different display units. Alternatively, a drive circuit may be provided for each display unit, and each drive circuit may be The display unit may also be configured to supply a signal for selecting the scan line.

[0133] For example, in the standby state of the information processing device 100B, only the second display unit 130(2) is driven. The first display unit 130(1) may be stopped by moving it. By stopping the operation of the device, power consumption can be reduced.

[0134] Furthermore, fold at the position where the first bent portion 120c(1) and the second bent portion 120c(2) overlap. A display section having flexibility that allows it to be bent can be used in the display section 130. Specific configuration examples applicable to the display unit 130 are shown in Embodiment 4, Embodiment 5 and Embodiment This will be explained in section 6.

[0135] Detection Unit The detection unit 150 detects the state of the information processing device 100B and its surroundings and supplies detection information. (See Figures 1, 3(A-1), and 3(A-2)).

[0136] The detection unit 150 comprises a first detection unit 150(1) and a second detection unit 150(2), The first detection unit detects anything that obstructs the display of the first display unit 130(1), and the second detection unit detects anything that obstructs the display of the second The first detection unit 150(1) detects anything that obstructs the display of the display unit 130(2). First detection information S1 includes information on whether or not the display of the first display unit 130(1) is obstructed. The second detection unit 150(2) is supplied with such a state that the display of the second display unit 130(2) is blocked. The system provides second detection information S2, which includes information on whether or not the condition is met. It also includes multiple second display units. In that case, the information includes whether or not the display of one of the second display units is obstructed.

[0137] A detection element that can be applied to the first detection unit 150(1) can be applied to the second detection unit 150(2). For example, a light source is positioned to detect anything that obstructs the display of the second display unit 130(2). The power conversion element can be applied to the second detection unit 150(2).

[0138] Specifically, the first region 120(1) detects the intensity of light incident from the display side. A photoelectric conversion element 150PD(1) is placed in the first region 120(1), and the second display unit 1 30(2) is configured to detect the intensity of light incident from the side that displays the image using the photoelectric conversion element 150P. Place D(2) in the second region 120(2) (see Figure 3(A-1) or Figure 3(A-2)). see).

[0139] This allows the first region, including the photoelectric conversion element 150PD(1) of the information processing device 100B, to A second region including the photoelectric conversion element 150PD(2) is the information processing device 100B It can detect if the item is covered by a protective case, cover, or clothing.

[0140] Furthermore, the detection unit 150 may be configured to also detect objects that obstruct the display of other display units.

[0141] Location Information Input Section The location information input unit 140 is not particularly limited as long as it can supply location information (Figure 3( See B). For example, a position information input unit that can be applied to the information processing device 100 is provided for the information processing device 1 Applicable to 00B.

[0142] Furthermore, it has flexibility that allows it to be bent at a position overlapping with the first bending portion 120c(1). The location information input unit can be used as the location information input unit 140. Specific configuration examples applicable to 0 are described in Embodiments 4, 5, and 6. I will include it and explain.

[0143] This embodiment can be appropriately combined with other embodiments shown herein. .

[0144] (Embodiment 2) In this embodiment, the configuration of an information processing device according to one aspect of the present invention is shown with reference to Figures 4 and 5. I will explain while shining a light on it.

[0145] Figure 4 shows the display unit 130 and position information input unit of the information processing device 100C according to one aspect of the present invention. This explains that unit 140 and detection unit 150 are different from the information processing device 100 described in Figure 1. This is a diagram.

[0146] Figure 5 is a diagram illustrating the configuration of an information processing device 100C according to one embodiment of the present invention.

[0147] Figure 5(A-1) is a top view of the information processing device 100C in its unfolded state, and Figure 5(A-2) ) is a bottom view of the information processing device 100C in its unfolded state.

[0148] Figure 5(B) is a side view of the information processing device 100C, and Figure 5(C) is the cutting line Y of Figure 5(A). This is a side view including a cross-section at 1-Y2.

[0149] Figure 6 is a diagram illustrating the information processing device 100C in a folded state, and Figure 6 (A- 1) and Figure 6(A-2) are folded so that the display part of the first region 120(1) is on the inside. These are side views illustrating the state in which it was created, and Figures 6(B-1) and 6(B-2) show the first region. This is a side view illustrating the folded state of 120(1) with the display unit facing outwards.

[0150] <Example of information processing device configuration 3.> The information processing device 100C described in this embodiment (see Figure 4) has an input / output device 120 which is first The image information V1 (V1 includes V1a and V1b) and the second image information V2 are supplied. The first location information L1 (L1 includes L1a and L1b) and the second location information L2 , the first detection information S1 (S1 includes S1a and S1b) and the second detection information S2 At the point of supply, the first display unit 130(1) is the display unit 130(1a) and the display unit 130(1 (b) The first position information input unit 140(1) is the same as the position information input unit 140(1a) The first detection unit 150(1) is equipped with a position information input unit 140(1b) and a position information input unit 15 The first region 120(1) is foldable, and includes 0(1a) and detection unit 150(1b). The fact that it has an input / output device that can be in a retracted or unfolded state is as shown in Figure 1. This differs from the information processing device 100 described in Embodiment 1. This will be explained in detail, and where a similar configuration can be used, refer to the explanation above. .

[0151] The input / output device 120 comprises a first region 120(1) and a second region 120(2). Region 120(1) comprises region 120(1a) and region 120(1b). 120(1) can be folded between region 120(1a) and region 120(1b). (See Figure 4).

[0152] Area 120(1a) includes a display unit 130(1a) and a position information input unit 140(1a), Area 120(1b) includes the display unit 130(1b) and the position information input unit 140(1b) See Figures 4 and 5(C).

[0153] Furthermore, the second region 120(2) includes the display unit 130(2) and the position information input unit 140(2). include.

[0154] The detection unit 150 includes a detection unit 150(1a), a detection unit 150(1b), and a detection unit 150(2). The detection unit 150(1a) is provided on the housing 15a so as to be able to detect what blocks the display of the display unit in the area 120(1a). The detection unit 150(1b) is provided on the housing 15b so as to be able to detect what blocks the display of the display unit in the area 120(1b) (see Fig. 5(A-1)).

[0155] Side views of the information processing apparatus 100C in a state of being folded in two so that the detection unit 150(1a) is on the inside are shown in Figs. 6(A-1) and 6(A-2). The area 120(1a) faces the area 120(1b), and the display in the area 120(1a) is blocked by the area 120(1b). Also, the display in the area 120(1b) is blocked by the area 120(1a).

[0156] The second area 120(2) of the information processing apparatus 100C in the folded state as described above can display in one direction indicated by an arrow in Fig. 6(A-1).

[0157] Based on the detection information S1a supplied by the detection unit 150(1a) or / and the detection information S1b supplied by the detection unit 150(1b), it can be known that the first area 120(1) has been folded inside. And the driving of the portion where the display of the first display unit 130(1) is blocked may be stopped. Thereby, power consumption can be reduced.

[0158] Side views of the information processing apparatus 100C in a state of being folded in two so that the detection unit 150(1a) is on the outside are shown in Figs. 6(B-1) and 6(B-2). The back surface of the area 120(1a) is the area ​​​​​​Facing the back of region 120(1b), region 120(1a) or region 120(1b) The display will not be obstructed by the other area.

[0159] The first region 120(1) of the information processing device 100C in this folded state is shown in Figure 6. (B-2) can display in the three directions indicated by the arrows. Also, the second area The display can be shown in another direction using 120(2).

[0160] Detection information S1a supplied by detection unit 150(1a), detection information supplied by detection unit 150(1b) Based on information S1b or detection information supplied by the gravity sensor or gyro sensor, The orientation of the information processing device 100C can be determined. And, a combination of this detection information... Based on this, the unnecessary portion of the display in the first region 120(1) is determined and its drive is stopped. This may be done. This can reduce power consumption.

[0161] The information processing device 100C can be in a folded state or an unfolded state. It is composed of a region 120(1) of 1. This makes the size of the first region portable. It can be used in an excellent state or in a state with excellent readability. As a result, new information We can provide an information processing device.

[0162] Furthermore, the information processing device 100C is supplied with the first image information V1 and the second image information V2. An input / output device 120 that supplies first detection information S1, and first image information V1 and second The system includes a computing device 110 that is supplied with image information V2 and first detection information S1 (Figure (See 4).

[0163] The input / output device 120 has terminals that receive the first image information V1 and the second image information V2. 125, a first display unit 130(1) that is supplied with and displays the first image information V1, and a second image A second display unit 130(2) and a first display unit 130 that are supplied with and display image information V2. (1) The first detection unit 150 detects something that obstructs the display and supplies first detection information S1. 1) is provided (Figures 4 and 5(C)).

[0164] Furthermore, the input / output device 120 is located in the first region 120 where the first display unit 130(1) is positioned. 1) The second area 120(2) where the second display unit 130(2) is located, and the terminal unit 125 The third region 120(3), the first region 120(1), and the second region 120(2) are arranged. The first bent portion 120c(1) is sandwiched between the first region 120(1) and the third region It includes a second bent portion 120c(2) sandwiched between regions 120(3) (Figure 5(C)).

[0165] The third region 120(3) supplies the first image information V1 and the second image information V2, Region 120(1) is supplied with first image information V1 and second image information V2, The second region 120(2) is supplied with the second image information V2. (Figure 5(D)).

[0166] The calculation unit 111 calculates the first image information V1 or the second image based on the first detection information S1. Generate information V2.

[0167] The information processing device 100C has a first area 120(1) where the first display unit 130(1) is located. ), a second area 120(2) where the second display unit 130(2) is located, and a terminal unit 125 is located A third region 120(3) to be placed, between the first region 120(1) and the second region 120(2) including a first bent portion 120c(1) sandwiched therebetween and a second bent portion 120c(2) sandwiched between the first region 120(1) and the third region 1 20(3). Thereby , the terminal portion 125 supplies the first image information V1 and the second image information V2, the first region 1 20(1) displays the first image information V1 and supplies the second image information V2, and the second region 1 20(2) can display the second image information V2. As a result, a new information processing device can be provided.

[0168] Hereinafter, each element constituting the information processing apparatus 100C will be described. Note that these configurations cannot be clearly separated, and there are cases where one configuration also serves as another configuration or includes a part of another configuration .

[0169] Further, the information processing apparatus 100C has a foldable housing, and the fact that the first region 12 0(1) can be folded is different from the information processing apparatus described in the first embodiment . Here, different configurations will be described in detail, and for parts where the same configurations can be used, the above description will be incorporated.

[0170] 《Overall Configuration》 The information processing apparatus 100C has an input / output device 120, and the input / output device 120 includes a first region 120(1) that can be in an unfolded state and a folded state. Further, the input / output device 120 includes a second region 120(2) sandwiching a first bent portion 120c(1) therebetween and a third region 120(3) sandwiching a second bent portion 120c( 2) therebetween (see FIGS. 4 and 5). Note that signal lines are provided in the first region 120(1). Distributed in area 1 120(1), area 2 120(2), and area 3 120(3) The first region 120(1) is divided into the second region 120(2) and the third region 120(3). It is electrically connected to it.

[0171] Furthermore, the first region 120(1) can be in an unfolded state and a folded state. It is possible to do so, and it is held in a foldable casing.

[0172] The device may also have detection units 150(1a) and detection units 150(1b).

[0173] Cabinet The enclosure can unfold or fold the first region 120(1).

[0174] For example, flexible housings 13a and 13b and housings 13a and 13 The information processing device 100C has housings 15a and 15b that are less flexible than housing b.

[0175] It can be used in housings that can fold flexible members or hinges. In addition to methods using the user's hands, other methods using springs, electric motors, piezoelectric elements, etc. The enclosure may be configured to be opened and closed in the manner described.

[0176] Specifically, resins, rubbers, silicone rubbers, etc., can be used in flexible components. Alternatively, metals, alloys, engineering plastics, etc., can be used for the hinges. .

[0177] Furthermore, even if the information processing device 100C includes a rigid housing rather than a foldable housing, good.

[0178] The enclosure 13a does not obstruct the display of the first area 120(1) and the second area 120(2). It has a shape (see Figure 5(A-1)), and the display unit 130 and the position information input unit 140 are housed in a housing. It is placed between 13a and the housing 13b (see Figure 5(B)).

[0179] Enclosures 13a and 13b connect enclosures 15a and 15b (Figure 5(A-1) See Figure 5(A-2).

[0180] The housing 15a has a shape that does not obstruct the display of the first area 120(1) (Figure 5(A-1) See Figure 5(C).

[0181] The enclosure 15a houses the arithmetic unit 110. The arithmetic unit 110 processes the first image information V1 and the It has a terminal section that supplies image information V2 and is supplied with first detection information S1.

[0182] The enclosure 15b does not obstruct the display of the first area 120(1) and the second area 120(2). It has an opening. Specifically, the housing 15a does not obstruct the display of the first area 120(1). The housing 15b has an opening so as not to obstruct the display of the second area 120(2), It has an opening on the right-hand side.

[0183] Furthermore, the user of the information processing device 100C will display the second area 120(2) on the left side. The information processing device 100C can be repositioned to be placed in a different location.

[0184] Furthermore, based on the detection information related to the orientation of the information processing device 100C supplied by the detection unit 150 The first image information V1 or the second image information V2 may be generated. This allows for information processing. The device 100C can be displayed in a suitable position depending on the orientation of the hand holding it. For example, The user grasps the housing 15a with their left hand and the position information input unit in the second area 120(2) with their right hand. Location information can be supplied from 140(2).

[0185] Display unit and location information input unit The input / output device 120 includes a first foldable region 120(1). Area 120(1) comprises the first display unit 130(1) and the first detection unit 150(1). Prepare.

[0186] For example, it is composed of a flexible substrate and a thin film element formed on the flexible substrate. The input / output device can be used as the input / output device 120.

[0187] A foldable input / output device is provided in the first region 120(1) and the second region 120(2) When applied to ), the first region 120(1) and the second region 120(2) are formed integrally. This is possible. Furthermore, specific structures applicable to the foldable input / output device 120 are described below. Examples will be described in Embodiments 4, 5, and 6.

[0188] The input / output device 120 has a terminal section 125 in the third region 120(3). Third region 120 (3) is supplied with first image information V1 and second image information V2, and first detection information S1 It has a terminal section 125 that supplies power (see Figure 5(D)).

[0189] The input / output device 120 has multiple wires. For example, wire 126 is electrically connected to terminal 125. It can supply signals or power potentials, etc., to the connected terminal.

[0190] Specifically, the wiring in the third region 120(3) receives the first image information V1 and The second image information V2 is supplied to the first region 120(1). The wiring supplies the second image information V2 to the second region 120(2).

[0191] This embodiment can be appropriately combined with other embodiments shown herein. .

[0192] (Embodiment 3) In this embodiment, the configuration of an information processing device according to one aspect of the present invention is shown with reference to Figures 7 and 8. I will explain while shining a light on it.

[0193] Figure 7 is a flowchart illustrating the program of an information processing device according to one embodiment of the present invention. Figure 8 is a diagram. This is a flowchart illustrating the interrupt handling of the program described using 7.

[0194] <Example of information processing device configuration 1.> The information processing devices 100 to 100C described in this embodiment are as follows: It includes a storage unit 112 that stores a program that includes a function.

[0195] Step 1 In the first step, initial information, including status information, is obtained (Figure 7(S1)).

[0196] Obtain initial information to be used in later steps. For example, use predetermined information for status information. They may be present, or they may use detection information supplied by the detection unit.

[0197] Step 2 In the second step, interrupt processing is enabled (Figure 7(S2)). The authorized arithmetic unit 111 can accept execution instructions for interrupt processing. The arithmetic unit 111, having received the execution instruction for the interrupt handling, then performs the main processing. Interrupt and execute the interrupt handler. For example, associate the execution instruction for the interrupt handler with the interrupt handler. The arithmetic unit 111, which receives the event, executes an interrupt process and stores the result. It is stored in the section. After that, the arithmetic unit 111, which has returned to the main processing from the interrupt processing, performs the main processing This can be resumed based on the result of the interrupt handling process.

[0198] Step 3 In the third step, the required information is obtained (Figure 7 (S3)).

[0199] The predetermined information that will form the basis of the first or second image information to be generated in a later step To obtain. For example, the size of the first region 120(1) or the second region 120(2) is the largest. It acquires image and text information before optimization. Note that the operation command supplied via interrupt processing... The orders or information provided will be reflected in the steps from the third step onward.

[0200] Step 4 In step 4, if the status information is status 1, then step 5. Proceed to the next step, and if the second status is reached, proceed to the sixth step (Figure 7(S4)).

[0201] For example, determined based on the first detection information S1 supplied by the first detection unit 150(1) If the status information is in a state where the display of the first area 120(1) is not obstructed, then the fifth Proceed to step 6 if the display of the first area 120(1) is obstructed. Proceed to the top.

[0202] Step 5 In the fifth step, based on the information obtained in the third step, the first image information V1 The first image information V1 is generated and displayed on the first display unit 130(1) (Figure 7(S5)). .

[0203] For example, the first image is arranged so that the text information is displayed on one or more lines. Generate information V1. The orientation or size or set of the first display unit 130(1) It can also be generated based on the user's preferred design.

[0204] Step 6 In the sixth step, based on the information obtained in step 3, the second image information V2 is The second image information V2 is generated and displayed on the second display unit 130(2) (Figure 7(S6)).

[0205] For example, generate a second image information V2 so that text information is displayed as a scrolling stream. Second display The orientation, size, or user-preferred speed of part 130(2) can also be set. Cut.

[0206] Step 7 In the seventh step, if a termination instruction is supplied in the interrupt handler, then the eighth step Proceed to step 1, and if not supplied, proceed to step 3 (Figure 7(S7)).

[0207] Step 8 In the eighth step, the process ends (Figure 7(S8)).

[0208] Interrupt handling Furthermore, the interrupt handling process comprises the following steps.

[0209] Step 9 In the ninth step, the first detection information S1 and the second detection information S2 are obtained (Figure 8(T9)).

[0210] Specifically, the first detection information S supplied by the first detection unit 150(1) using a timer, etc. The second detection information S2 supplied by the first and second detection units 150(2) is acquired.

[0211] Step 10 In the tenth step, candidate information is determined based on the first detection information S1 (Figure 8( T10)).

[0212] Step 11 In step 11, if the candidate information differs from the status information, proceed to step 12. Proceed to the next step, and if they are the same, proceed to the 9th step (Figure 8 (T11)).

[0213] Step 12 In the 12th step, the status information is updated with candidate information (Figure 8 (T12)).

[0214] For example, if there is a change in the first detection information S1, the status information is updated.

[0215] Step 13 In the 13th step, the system returns from the interrupt handler (Figure 8 (T13)).

[0216] In interrupt processing, updated status information is reflected from the third step onward. This will be done. Also, in interrupt handling, if a termination instruction is supplied, the 8th Proceed to the next step and finish.

[0217] The information processing apparatus according to one aspect of the present invention described above is configured such that a program acquires first detection information and candidate information The steps to determine the information, and if the status information differs from the candidate information, the status information Steps to update candidate information and include predetermined information based on the updated status information. The process comprises the steps of generating and displaying image information. The included images can be displayed in an area set based on the status information. As a result, we can provide a novel information processing device.

[0218] This embodiment can be appropriately combined with other embodiments shown herein. .

[0219] (Embodiment 4) In this embodiment, the display unit 130 and position information input unit of the information processing apparatus according to one aspect of the present invention See Figure 9 for a foldable touch panel configuration that can be applied to the 140. I will explain while doing so.

[0220] Figure 9(A) illustrates the structure of a touch panel applicable to an information processing device according to one embodiment of the present invention. This is a top view.

[0221] Figure 9(B) is a cross-sectional view along cutting lines AB and CD in Figure 9(A).

[0222] Figure 9(C) is a cross-sectional view of Figure 9(A) along the cutting line EF.

[0223] <Explanation of the top view> The touch panel 300 illustrated in this embodiment has a display unit 301 (see Figure 9(A)). .

[0224] The display unit 301 includes a plurality of pixels 302 and a plurality of imaging pixels 308. The imaging pixels 308 are It is possible to detect fingers or other objects touching the display unit 301. This allows the imaging pixels 308 to be used This allows for the configuration of a touch sensor.

[0225] Pixel 302 comprises multiple sub-pixels (e.g., sub-pixel 302R), and the sub-pixels are light-emitting elements and It is equipped with a pixel circuit that can supply power to drive the light-emitting elements.

[0226] The pixel circuit can supply selection signals and image signals. The wiring is connected electrically.

[0227] Furthermore, the touch panel 300 can supply a selection signal to the pixel 302 via a scan line drive cycle. A line 303g(1) and an image signal line drive circuit that can supply image signals to pixels 302. It is equipped with 303s(1).

[0228] The imaging pixel 308 includes a photoelectric conversion element and an imaging pixel circuit that drives the photoelectric conversion element.

[0229] The imaging pixel circuit has wiring that can supply control signals and power supply potential. It is electrically connected to the available wiring.

[0230] As a control signal, for example, it is possible to select the imaging pixel circuit that reads out the recorded imaging signal. A signal that can be used, a signal that can initialize the imaging pixel circuit, and a signal that the imaging pixel circuit can detect light Examples include signals that can determine the timing of notification.

[0231] The touch panel 300 can supply control signals to the image pixel 308 via the image pixel drive cycle. It includes a line 303g(2) and an imaging signal line drive circuit 303s(2) for reading out the imaging signal.

[0232] <Explanation of the cross-section> The touch panel 300 has a substrate 310 and a counter substrate 370 facing the substrate 310. (See Figure 9(B)).

[0233] By applying a flexible material to the substrate 310 and the opposing substrate 370, flexibility is achieved. It can be added to the touch panel 300.

[0234] Furthermore, when the flexible touch panel 300 is deformed, the touch panel 300 is provided The functional element is subjected to stress. The functional element is positioned approximately in the center of the substrate 310 and the opposing substrate 370. This is preferable because it suppresses deformation of the functional element.

[0235] Furthermore, it is preferable to use materials with approximately equal coefficients of thermal expansion for the substrate 310 and the opposing substrate 370. For example, the coefficient of thermal expansion of a material is 1 × 10⁻⁶. -3 / K or less, preferably 5 × 10 -5 / K or less , more preferably 1 × 10 -5 It is good if it is less than or equal to / K.

[0236] For example, polyester, polyolefin, polyamide (nylon, aramid, etc.), poly Mid, polycarbonate or acrylic, urethane, epoxy or siloxane bonds The resin-containing material can be used for the substrate 310 and the opposing substrate 370.

[0237] The substrate 310 is a flexible substrate 310b, and a barrier film is provided to prevent the diffusion of impurities to the light-emitting element. A resin layer 310c is laminated to bond 310a and the substrate 310b to the barrier film 310a. It is a laminated structure.

[0238] The opposing substrate 370 consists of a flexible base material 370b and burrs to prevent the diffusion of impurities to the light-emitting element. The total area of ​​the film 370a and the resin layer 370c that bonds the substrate 370b and the barrier film 370a. It is a layered structure (see Figure 9(B)).

[0239] The sealing material 360 bonds the opposing substrate 370 and the substrate 310 together. Also, the sealing material 360 It has a refractive index higher than air and also serves as a layer that provides optical bonding. Pixel circuits and The light-emitting element (for example, the first light-emitting element 350R) is located between the substrate 310 and the opposing substrate 370. .

[0240] Pixel composition Pixel 302 has sub-pixels 302R, 302G, and 302B (Figure 9) See C). In addition, sub-pixel 302R is equipped with light-emitting module 380R, and sub-pixel 302G is Each sub-pixel 302B is equipped with a light-emitting module 380G, and each sub-pixel 302B is equipped with a light-emitting module 380B.

[0241] For example, the sub-pixel 302R powers the first light-emitting element 350R and the first light-emitting element 350R. The pixel circuit includes a transistor 302t that can supply power (see Figure 9(B)). ). In addition, the light-emitting module 380R has a first light-emitting element 350R and an optical element (for example, the first It comprises one colored layer (367R).

[0242] The first light-emitting element 350R consists of a first lower electrode 351R, an upper electrode 352, and a first lower electrode A layer 353 containing a luminescent organic compound is located between 351R and the upper electrode 352 (Figure 9(C) )reference).

[0243] The layer 353 containing a luminescent organic compound includes luminescent unit 353a, luminescent unit 353b, An intermediate layer 354 is provided between the light-emitting unit 353a and the light-emitting unit 353b.

[0244] The light-emitting module 380R has a first colored layer 367R on the opposing substrate 370. The colored layer is Any material that transmits light of a specific wavelength is acceptable, for example, exhibiting red, green, or blue light. A material that selectively transmits the light emitted by the light-emitting element can be used. Alternatively, the light emitted by the light-emitting element can be filtered. A region that remains transparent may be provided.

[0245] For example, the light-emitting module 380R has a first light-emitting element 350R and a first colored layer 367R. It has a sealing material 360 in contact with it.

[0246] The first colored layer 367R is located in a position that overlaps with the first light-emitting element 350R. A portion of the light emitted by the light-emitting element 350R acts as a sealing layer that also serves as an optical bonding layer. The material 360 and the first colored layer 367R are transmitted through the light-emitting module as shown by the arrows in the figure. It is ejected from the outside of the Lu380R.

[0247] Display Panel Configuration The touch panel 300 has a light-shielding layer 367BM on the opposing substrate 370. It is provided so as to surround the colored layer (for example, the first colored layer 367R).

[0248] The touch panel 300 is equipped with an anti-reflective layer 367p in a position that overlaps with the display unit 301. For example, a circular polarizing plate can be used as the protective layer 367p.

[0249] The touch panel 300 includes an insulating film 321. The insulating film 321 contains a transistor 302t It covers. Furthermore, the insulating film 321 is a layer for flattening the irregularities caused by the pixel circuit. It can be used. Furthermore, it can suppress the diffusion of impurities into transistors such as transistor 302t. An insulating film with multiple layers can be applied to the insulating film 321.

[0250] The touch panel 300 has light-emitting elements (for example, a first light-emitting element 350R) on an insulating film 321. To possess.

[0251] The touch panel 300 has a partition wall 328 that overlaps the end of the first lower electrode 351R, and an insulating film 32 1. It is located on (see Figure 9(C)). It also controls the distance between substrate 310 and opposing substrate 370. A spacer 329 is provided on the partition wall 328.

[0252] 《Configuration of the image signal line driving circuit》 The image signal line driving circuit 303s(1) includes a transistor 303t and a capacitor 303c. Furthermore, the drive circuit can be formed on the same substrate using the same process as the pixel circuit.

[0253] 《Configuration of imaging pixels》 The imaging pixel 308 receives light from the photoelectric conversion element 308p and the light irradiated onto the photoelectric conversion element 308p. It is equipped with an imaging pixel circuit for detection. The imaging pixel circuit also uses a transistor 308t include.

[0254] For example, a pin-type photodiode can be used as the photoelectric conversion element 308p.

[0255] Other configurations The touch panel 300 is equipped with wiring 311 that can supply signals, and terminals 319 are provided. It is located on line 311. It can also supply signals such as image signals and synchronization signals. FPC309(1) is electrically connected to terminal 319.

[0256] Note that a printed circuit board (PWB) may be attached to FPC309(1). .

[0257] Transistors formed in the same process are designated as transistor 302t, transistor 303t, etc. It can be applied to transistors such as the 308t transistor.

[0258] Transistors with structures such as bottom-gate and top-gate types can be applied.

[0259] Various semiconductors can be applied to transistors. For example, oxide semiconductors, single-crystal silicon, and Resilience or amorphous silicon can be applied.

[0260] This embodiment can be appropriately combined with other embodiments shown herein. .

[0261] (Embodiment 5) In this embodiment, a foldable information processing device that can be applied to an information processing device according to one aspect of the present invention is available. The configuration of the touch panel will be explained with reference to Figures 10 and 11.

[0262] Figure 10(A) is a perspective view of the touch panel 500 illustrated in this embodiment. To illustrate, typical components are shown in Figure 10. Figure 10(B) shows the oblique angle of the touch panel 500. This is a visual representation.

[0263] Figure 11 is a cross-sectional view of the touch panel 500 shown in Figure 10(A) at X1-X2.

[0264] The touch panel 500 includes a display unit 501 and a touch sensor 595 (see Figure 10(B)). The touch panel 500 also has substrates 510, 570, and 590. Furthermore, substrates 510, 570, and 590 are all flexible.

[0265] The display unit 501 consists of a substrate 510, a plurality of pixels on the substrate 510, and a unit that supplies signals to these pixels. It includes multiple wirings 511 that can be operated, and an image signal line driving circuit 503s(1). Multiple wires 511 are routed to the outer periphery of the circuit board 510, and some of them form terminals 519. It is working. Terminal 519 is electrically connected to FPC509(1).

[0266] <Touch sensor> The circuit board 590 includes a touch sensor 595 and multiple devices that are electrically connected to the touch sensor 595. It is equipped with wiring 598. Multiple wirings 598 are routed around the outer periphery of the circuit board 590, and some of them are This constitutes a terminal. This terminal is then electrically connected to FPC509(2). In Figure 10(B), for clarity, the back side of substrate 590 (the side facing substrate 510) is shown. The electrodes and wiring of the touch sensor 595 are shown with solid lines.

[0267] For example, a capacitive touch sensor can be used as the touch sensor 595. Methods include surface capacitance and projected capacitance.

[0268] Projected capacitance systems are mainly categorized into self-capacitance systems and mutual-capacitance systems, based on differences in their driving methods. There is a mutual capacitance method, which is preferable because it enables simultaneous multi-point detection.

[0269] In the following section, we will discuss the case where a projected capacitive touch sensor is applied, as shown in Figure 10(B). I will use it to explain.

[0270] Furthermore, various sensors capable of detecting proximity or contact with objects such as fingers can be applied. It is possible.

[0271] The projected capacitive touch sensor 595 has electrodes 591 and 592. 91 is electrically connected to one of the multiple wires 598, and electrode 592 is connected to one of the multiple wires 598 Connect electrically to one of the others.

[0272] As shown in Figures 10(A) and (B), the electrode 592 consists of multiple electrodes arranged repeatedly in one direction. It has a shape in which quadrilaterals are connected at their corners.

[0273] Electrode 591 is quadrilateral and is repeatedly arranged in a direction intersecting the direction in which electrode 592 extends. It is being done.

[0274] The wiring 594 electrically connects the two electrodes 591 that sandwich electrode 592. A shape that minimizes the area of ​​the intersection between 592 and wiring 594 is preferable. This reduces the area of ​​regions where electrodes are not provided, thereby reducing unevenness in transmittance. This reduces brightness unevenness of light transmitted through the touch sensor 595.

[0275] Note that the shapes of electrodes 591 and 592 are not limited to these and can take on various shapes. For example Multiple electrodes 591 are arranged so that there are as few gaps as possible, and the electrodes 59 are separated by an insulating layer. Multiple units 2 may be provided spaced apart so that there is a region that does not overlap with electrode 591. At this time, a dummy electrode, electrically insulated from the two adjacent electrodes 592, is placed between them. Providing poles is preferable because it reduces the area of ​​regions with different transmittances.

[0276] The configuration of the touch sensor 595 will be explained using Figure 11.

[0277] The touch sensor 595 includes a substrate 590, electrodes 591 arranged in a staggered pattern on the substrate 590, and Electrode 592, electrode 591 and the insulating layer 593 covering electrode 592 and adjacent electrode 591 It is equipped with electrical wiring 594.

[0278] The resin layer 597 is positioned so that the touch sensor 595 overlaps the display unit 501, and the substrate 590 is positioned on the substrate It is attached to 570.

[0279] Electrodes 591 and 592 are formed using a light-transmitting conductive material. Examples of conductive materials include indium oxide, indium tin oxide, indium zinc oxide, Conductive oxides such as zinc oxide and zinc oxide with added gallium can be used. Alternatively, a film containing graphene can be used. The film containing graphene can be formed, for example, in a film-like structure. A film containing graphene oxide can be formed by reduction. Methods of reduction include: Methods such as applying heat can be cited.

[0280] After depositing a light-transmitting conductive material onto a substrate 590 by sputtering, a photo By using various patterning techniques such as lithography, unnecessary parts are removed, and electrode 591 And electrode 592 can be formed.

[0281] Furthermore, the materials used for the insulating layer 593 include, for example, resins such as acrylic and epoxy, and In addition to resins containing roxane bonds, silicon oxide, silicon oxide nitride, aluminum oxide, etc. Any inorganic insulating material can be used.

[0282] Furthermore, an opening reaching electrode 591 is provided in the insulating layer 593, and the wiring 594 is adjacent to electrode 5 91 is electrically connected. Translucent conductive material can increase the aperture ratio of the touch panel. Therefore, it can be suitably used in the wiring 594. Also, electrodes 591 and 592 Materials with higher conductivity can reduce electrical resistance and are therefore suitable for use in wiring 594. Cut.

[0283] One electrode 592 extends in one direction, and multiple electrodes 592 are arranged in a stripe pattern.

[0284] Wiring 594 is provided so as to intersect with electrode 592.

[0285] A pair of electrodes 591 are provided flanking one electrode 592, and the wiring 594 connects the pair of electrodes 591. They are electrically connected.

[0286] Furthermore, the multiple electrodes 591 do not necessarily need to be arranged in a direction perpendicular to one electrode 592. Alternatively, they may be arranged to form an angle of less than 90 degrees.

[0287] One wire 598 is electrically connected to electrode 591 or electrode 592. It functions as a terminal. Wiring 598 can be, for example, aluminum, gold, platinum, silver, Nickel, titanium, tungsten, chromium, molybdenum, iron, cobalt, copper, or paraben Metallic materials such as um, or alloy materials containing such metallic materials, can be used.

[0288] Furthermore, an insulating layer is provided to cover the insulating layer 593 and the wiring 594 to protect the touch sensor 595. It is possible.

[0289] Furthermore, the connection layer 599 electrically connects the wiring 598 and the FPC 509(2).

[0290] The connecting layer 599 can be any anisotropic conductive film (ACF: Anisotropic Conductive film, or anisotropic conductive paste (ACP: Anisotropic Conductive Film) You can use pic (Practical Conductive Paste), etc.

[0291] The resin layer 597 is translucent. For example, a thermosetting resin or an ultraviolet curing resin can be used. Specifically, this can be done using acrylic, urethane, epoxy, or resins having siloxane bonds. Resins such as fats can be used.

[0292] <Display section> The display unit 501 comprises multiple pixels arranged in a matrix. The pixels are display elements and display It is equipped with a pixel circuit that drives the elements.

[0293] In this embodiment, an organic electroluminescent element that emits white light is used as the display element. The following explains the cases in which this can be applied, but the display elements are not limited to these.

[0294] For example, organic electroluminescent materials with different emission colors may emit light in a way that the color of light emitted differs for each subpixel. A Nessence element may be applied to each sub-pixel.

[0295] In addition to organic electroluminescent elements, electrophoresis, electron powder fluid, and electro A display element (also called electronic ink) that displays information using methods such as the wetting method, Various types of displays exist, including ter-type MEMS display elements, optical interference type MEMS display elements, and liquid crystal elements. The display element can be used as a display element. Also, transmissive liquid crystal displays and semi-transmissive liquid crystal displays. It can also be applied to displays, reflective liquid crystal displays, direct-view liquid crystal displays, and more. Furthermore, when realizing semi-transmissive or reflective liquid crystal displays, pixel power The poles should be designed so that some or all of them function as reflective electrodes. For example, The pixel electrodes may be made of aluminum, silver, or the like, either partially or entirely. Furthermore, in that case, it is also possible to install memory circuits such as SRAM below the reflective electrode. This further reduces power consumption. Furthermore, it is suitable for the display elements to which it is applied. A suitable configuration can be selected and used from a variety of pixel circuits.

[0296] Furthermore, in the display unit, an active matrix system having active elements in the pixels, or a picture A passive matrix system that does not inherently contain active elements can be used.

[0297] In the active matrix system, the active elements (active elements, nonlinear elements) are, In addition to transistors, various active elements (active elements, nonlinear elements) are used. This is possible. For example, MIM (Metal Insulator Metal) or TF It is also possible to use elements such as D (Thin Film Diode). Because the manufacturing process is simplified, it is possible to reduce manufacturing costs or improve yield. Alternatively, these elements can improve the aperture ratio due to their small size. This allows for lower power consumption and higher brightness.

[0298] Other than the active matrix method, there are active elements (active elements, nonlinear elements). It is also possible to use a passive matrix type that does not use active elements. Because it does not use nonlinear elements, the manufacturing process is simpler, resulting in reduced manufacturing costs or higher yield. This can improve performance. Alternatively, by using active elements (active elements, nonlinear elements) Therefore, the aperture ratio can be improved, leading to lower power consumption or higher brightness. It is possible.

[0299] Flexible materials can be suitably used for substrates 510 and 570.

[0300] Materials with suppressed impurity permeation can be suitably used for substrates 510 and 570. For example, if the water vapor transmission rate is 10 -5 g / m2 ·day or less, preferably 10 -6 g / m 2 ·day or less can be preferably used.

[0301] Materials with approximately equal linear expansion coefficients can be preferably used for substrate 510 and substrate 570. For example, materials with a linear expansion coefficient of 1×10 -3 / K or less, preferably 5×10 -5 / K or less, more preferably 1×10 -5 / K or less can be preferably used.

[0302] Substrate 510 is a laminate in which a flexible substrate 510b, a barrier film 510a that prevents the diffusion of impurities into the light-emitting element, and a resin layer 510c that bonds the substrate 510b and the barrier film 510a are laminated. For example, materials containing resins such as polyester, polyolefin, polyamide (nylon, aramid, etc.), polyimide, polycarbonate, or acrylic, urethane, epoxy, or siloxane bonds can be used for the resin layer 510c. is.

[0303] For example, materials containing resins such as polyester, polyolefin, polyamide (nylon, aramid, etc.), polyimide, polycarbonate, or acrylic, urethane, epoxy, or siloxane bonds can be used for the resin layer 510c. Substrate 570 is a laminate of a flexible substrate 570b, a barrier film 570a that prevents the diffusion of impurities into the light-emitting element, and a resin layer 570c that bonds the substrate 570b and the barrier film 570a. is.

[0304] Substrate 570 is a laminate of a flexible substrate 570b, a barrier film 570a that prevents the diffusion of impurities into the light-emitting element, and a resin layer 570c that bonds the substrate 570b and the barrier film 570a. is. The encapsulant 560 bonds the substrate 570 and the substrate 510. The encapsulant 560 has a refractive index larger than that of air. Also, when extracting light from the encapsulant 560 side, the encapsulant 560 also serves as a layer having an optically bonding function. The pixel circuit and the light-emitting element (for example, the first light-emitting element

[0305] 550R) are between the substrate 510 and the substrate 570. The encapsulant 560 bonds the substrate 570 and the substrate 510. The encapsulant 560 has a refractive index larger than that of air. Also, when extracting light from the encapsulant 560 side, the encapsulant 560 also serves as a layer having an optically bonding function. The pixel circuit and the light-emitting element (for example, the first light-emitting element 550R) are between the substrate 510 and the substrate 570. 550R) are between the substrate 510 and the substrate 570.

[0306] Pixel composition Each pixel includes a sub-pixel 502R, which in turn includes a light-emitting module 580R.

[0307] The sub-pixel 502R supplies power to the first light-emitting element 550R and the first light-emitting element 550R. It includes a pixel circuit containing a transistor 502t that can perform the following: Also, a light-emitting module 580R comprises a first light-emitting element 550R and an optical element (e.g., a first colored layer 567R). El.

[0308] The first light-emitting element 550R has a lower electrode, an upper electrode, and a light-emitting element between the lower electrode and the upper electrode. It has a layer containing a compound.

[0309] The light-emitting module 580R has a first colored layer 567R in the direction from which light is extracted. It is sufficient if it transmits light of a specific wavelength, for example, red, green, or blue. A material that selectively transmits the emitted light can be used. A region that allows the light emitted by the optical element to pass through directly may be provided.

[0310] Furthermore, if the sealing material 560 is provided on the side from which light is extracted, the sealing material 560 is the first The optical element 550R is in contact with the first colored layer 567R.

[0311] The first colored layer 567R is located in a position that overlaps with the first light-emitting element 550R. A portion of the light emitted by the light-emitting element 550R passes through the first colored layer 567R, as shown by the arrow in the figure. The light is emitted from the outside of the 580R light-emitting module in the direction of the mark.

[0312] Display Unit Configuration The display unit 501 has a light-shielding layer 567BM in the direction from which light is emitted. The light-shielding layer 567BM is It is provided so as to surround the colored layer (for example, the first colored layer 567R).

[0313] The display unit 501 is provided with an anti-reflective layer 567p in a position that overlaps with the pixels. For example, a circular polarizer can be used.

[0314] The display unit 501 includes an insulating film 521. The insulating film 521 covers the transistor 502t. It is used. Furthermore, the insulating film 521 is used as a layer to flatten the irregularities caused by the pixel circuit. This is possible. Furthermore, a laminated film containing a layer that can suppress the diffusion of impurities can be applied to the insulating film 521. This makes it possible to improve the reliability of transistors such as the 502t due to impurity diffusion. The decline can be suppressed.

[0315] The display unit 501 has a light-emitting element (for example, a first light-emitting element 550R) on the insulating film 521. .

[0316] The display unit 501 has a partition wall 528 on the insulating film 521 that overlaps the end of the lower electrode. A spacer is provided on the partition wall 528 to control the distance between substrate 510 and substrate 570.

[0317] 《Configuration of the scan line drive circuit》 The scan line drive circuit 503g(1) includes a transistor 503t and a capacitor 503c. Oh, the drive circuit can be formed on the same substrate using the same process as the pixel circuit.

[0318] Other configurations The display unit 501 is equipped with wiring 511 that can supply signals, and terminal 519 is connected to wiring 51 It is provided in 1. Furthermore, F can supply signals such as image signals and synchronization signals. PC509(1) is electrically connected to terminal 519.

[0319] Note that a printed circuit board (PWB) may be attached to FPC509(1). .

[0320] The display unit 501 has wiring such as scan lines, signal lines, and power lines. Various conductive films are used for the wiring. It is possible to be there.

[0321] Specifically, aluminum, chromium, copper, tantalum, titanium, molybdenum, tungsten , a metallic element selected from nickel, yttrium, zirconium, silver or manganese, Use an alloy containing the aforementioned metal elements or an alloy combining the aforementioned metal elements. It is possible. In particular, aluminum, chromium, copper, tantalum, titanium, molybdenum, t Preferably, it contains one or more elements selected from among ngsten. In particular, a compound of copper and manganese. Gold is suitable for microfabrication using the wet etching method.

[0322] Specifically, a two-layer structure in which a titanium film is laminated on an aluminum film, and titanium on a titanium nitride film. Two-layer structure with stacked films, two-layer structure with a tungsten film stacked on top of a titanium nitride film, tungsten nitride A two-layer structure consisting of a tungsten film laminated on a tungsten film or tungsten nitride film, and a titanium film, A three-layer structure is formed by laminating an aluminum film on top of the titanium film, and then forming another titanium film on top of that. The following can be used.

[0323] Specifically, titanium, tantalum, tungsten, molybdenum, and chromium are layered on an aluminum film. An alloy film combining one or more selected from neodymium, scandium, or nitrogen A laminated structure in which multiple coatings are stacked can be used.

[0324] Furthermore, even when using a light-transmitting conductive material containing indium oxide, tin oxide, or zinc oxide... good.

[0325] <Example of display unit modification 1> Various transistors can be applied to the display unit 501.

[0326] Figure 11(A) shows the configuration when a bottom-gate transistor is applied to the display unit 501. This is illustrated in Figure 11(B).

[0327] For example, a semiconductor layer containing oxide semiconductors, amorphous silicon, etc., is shown in Figure 11(A). This can be applied to transistors 502t and 503t.

[0328] For example, at least indium (In), zinc (Zn), and M(Al, Ga, Ge, Y, It is represented as an In-M-Zn oxide containing metals such as Zr, Sn, La, Ce, or Hf. It is preferable that the film is included. Alternatively, it is preferable that both In and Zn are included.

[0329] Stabilizers include gallium (Ga), tin (Sn), hafnium (Hf), and aluminum. Examples include aluminum (Al) or zirconium (Zr). Also, other stabilizers... These are lanthanides: lanthanum (La), cerium (Ce), and praseodymium (P). r), neodymium (Nd), samarium (Sm), europium (Eu), gadolinium ( Gd), terbium (Tb), dysprosium (Dy), holmium (Ho), erbium Examples include rhodium (Er), thulium (Tm), ytterbium (Yb), and lutetium (Lu). .

[0330] Examples of oxide semiconductors that constitute an oxide semiconductor film include In-Ga-Zn oxides, I n-Al-Zn oxides, In-Sn-Zn oxides, In-Hf-Zn oxides, In -La-Zn oxides, In-Ce-Zn oxides, In-Pr-Zn oxides, In- Nd-Zn oxides, In-Sm-Zn oxides, In-Eu-Zn oxides, In-G d-Zn oxides, In-Tb-Zn oxides, In-Dy-Zn oxides, In-Ho -Zn oxides, In-Er-Zn oxides, In-Tm-Zn oxides, In-Yb- Zn oxides, In-Lu-Zn ​​oxides, In-Sn-Ga-Zn oxides, In-H f-Ga-Zn oxides, In-Al-Ga-Zn oxides, In-Sn-Al-Zn oxides Oxides, In-Sn-Hf-Zn oxides, In-Hf-Al-Zn oxides, In-G A-type oxides can be used.

[0331] In this context, In-Ga-Zn oxides are those that have In, Ga, and Zn as their main components. This refers to oxides, and the ratio of In, Ga, and Zn is not specified. Other metallic elements may be present.

[0332] For example, a semiconductor layer containing polycrystalline silicon crystallized by a process such as laser annealing. This is applied to transistors 502t and 503t shown in Figure 11(B). It is possible.

[0333] Figure 11(C) shows the configuration when a top-gate type transistor is applied to the display unit 501. To illustrate.

[0334] For example, a single-crystal silicon film transposed from a polycrystalline silicon or single-crystal silicon substrate, etc. The semiconductor layer containing the transistor 502t and transistor 5 shown in Figure 11(C) It can be applied to 03t.

[0335] This embodiment can be appropriately combined with other embodiments shown herein. .

[0336] (Embodiment 6) In this embodiment, a foldable information processing device that can be applied to an information processing device according to one aspect of the present invention is available. The configuration of the touch panel will be explained with reference to Figure 12.

[0337] Figure 12 is a cross-sectional view of the touch panel 500B.

[0338] The touch panel 500B described in this embodiment uses transistors to process the supplied image information. The display unit 501 is provided on the side where it is located, and the touch sensor is on the substrate of the display unit. The fact that it is located on the 510 side is different from the touch panel 500 described in Embodiment 5. Here, we will explain different configurations in detail, and where similar configurations can be used, The above explanation will be used as a reference.

[0339] <Display section> The display unit 501 comprises multiple pixels arranged in a matrix. The pixels are display elements and display It is equipped with a pixel circuit that drives the elements.

[0340] Pixel composition Each pixel includes a sub-pixel 502R, which in turn includes a light-emitting module 580R.

[0341] The sub-pixel 502R supplies power to the first light-emitting element 550R and the first light-emitting element 550R. It includes a pixel circuit containing transistor 502t, which can perform the following actions.

[0342] The light-emitting module 580R consists of a first light-emitting element 550R and an optical element (e.g., a first colored layer). It is equipped with 567R.

[0343] The first light-emitting element 550R has a lower electrode, an upper electrode, and a light-emitting element between the lower electrode and the upper electrode. It has a layer containing a compound.

[0344] The light-emitting module 580R has a first colored layer 567R in the direction from which light is extracted. It is sufficient if it transmits light of a specific wavelength, for example, red, green, or blue. A material that selectively transmits the emitted light can be used. A region that allows the light emitted by the optical element to pass through directly may be provided.

[0345] The first colored layer 567R is located in a position that overlaps with the first light-emitting element 550R. Also, see Figure 12(A The light-emitting element 550R shown in the diagram emits light towards the side where the transistor 502t is located. As a result, some of the light emitted by the first light-emitting element 550R is transmitted through the first colored layer 567R. The light is then emitted to the outside of the light-emitting module 580R in the direction of the arrow shown in the diagram.

[0346] Display Unit Configuration The display unit 501 has a light-shielding layer 567BM in the direction from which light is emitted. The light-shielding layer 567BM is It is provided so as to surround the colored layer (for example, the first colored layer 567R).

[0347] The display unit 501 includes an insulating film 521. The insulating film 521 covers the transistor 502t. It is used. Furthermore, the insulating film 521 is used as a layer to flatten the irregularities caused by the pixel circuit. This is possible. Furthermore, a laminated film containing a layer that can suppress the diffusion of impurities can be applied to the insulating film 521. This can be achieved, for example, by impurities diffusing from the first colored layer 567R. This can suppress the decrease in reliability of transistors such as the 502t.

[0348] <Touch sensor> The touch sensor 595 is located on the circuit board 510 side of the display unit 501 (see Figure 12(A)). see).

[0349] The resin layer 597 is located between the substrate 510 and the substrate 590, and connects the display unit 501 and the touch sensor 59 Glue together 5.

[0350] <Example of display unit modification 1> Various transistors can be applied to the display unit 501.

[0351] Figure 12(A) shows the configuration when a bottom-gate type transistor is applied to the display unit 501. This is illustrated in Figure 12(B).

[0352] For example, a semiconductor layer containing oxide semiconductors, amorphous silicon, etc., is shown in Figure 12(A). This can be applied to transistors 502t and 503t. Also, A pair of gate electrodes are provided so as to sandwich the region where the transistor channel is formed from above and below. This is also a good approach. This can suppress variations in transistor characteristics and improve reliability. .

[0353] For example, a semiconductor layer containing polycrystalline silicon, etc., is used in the transistor 50 shown in Figure 12(B). It can be applied to 2t and transistor 503t.

[0354] Figure 12(C) shows the configuration when a top-gate type transistor is applied to the display unit 501. To illustrate.

[0355] For example, a semiconductor layer including polycrystalline silicon or a transferred single-crystal silicon film, as shown in Figure 12. This can be applied to transistors 502t and 503t shown in (C). Cut.

[0356] This embodiment can be appropriately combined with other embodiments shown herein. .

[0357] (Embodiment 7) In this embodiment, the present invention can be applied to information processing devices, electronic devices, and the like according to one aspect of the present invention. A method for manufacturing a bendable device will be explained with reference to Figures 13 to 15. Examples of foldable devices include display devices, light-emitting devices, and input devices. It can be done. Examples of input devices include touch sensors and touch panels. Examples of installations include organic EL panels and lighting equipment. Examples of display devices include: Examples include light-emitting devices, organic EL panels, and liquid crystal display devices. In some cases, input devices such as touch sensors may be incorporated inside. For example, the table On the opposing substrate of a display device or light-emitting device (for example, a substrate on which no transistors are provided) A touch sensor may be provided. Alternatively, an element in a display device or light-emitting device. A touch sensor is provided on a circuit board (for example, a circuit board on which transistors are mounted). In some cases, the opposing substrate of the display device or light-emitting device and the display device or light-emitting device may be... A touch sensor may be provided on the element substrate.

[0358] First, a release layer 703 is formed on the fabricated substrate 701, and a layer to be released 705 is formed on the release layer 703. This is achieved (Figure 13(A)). In addition, a release layer 723 is formed on the fabricated substrate 721, and the release layer 72 A peelable layer 725 is formed on 3 (Figure 13(B)).

[0359] For example, when a tungsten film is used as the release layer, N2O and other substances are added to the tungsten film. Plasma treatment using an oxygen-containing gas, or annealing in an oxygen-containing gas atmosphere. This involves forming a tungsten oxide film in an oxygen-containing gas atmosphere using methods such as sputtering. Using oxidation methods such as the above, a tungsten oxide film is formed between the tungsten film and the layer to be stripped. It is possible.

[0360] At the time of the peeling and transposition process, the tungsten oxide film has a composition of tungsten oxide. It is preferable to include a large amount of compositions in which the ratio of oxygen to tungsten is less than 3. Stainless steel has a homologous series called WnO(3n-1) and WnO(3n-2), in which case crystal light A shear plane exists, and overheating makes shearing more likely. N2O plasma treatment By performing this process and forming a tungsten oxide film, the layer to be peeled off can be removed from the substrate with minimal force. It is possible.

[0361] Alternatively, a tungsten oxide film can be formed directly without forming a tungsten film. For example, a sufficiently thin tungsten film can be subjected to plasma treatment with an oxygen-containing gas. For example, performing annealing in an oxygen-containing gas atmosphere, or in an oxygen-containing gas atmosphere By forming a tungsten oxide film using methods such as sputtering, only the tungsten oxide film can be removed. It may also form as an abscission layer.

[0362] At this time, the interface between the tungsten film and the tungsten oxide film or the interior of the tungsten oxide film By separating them, a tungsten oxide film may remain on the stripped layer side. Then, acid The presence of residual tungsten oxide film can negatively affect the characteristics of transistors. Therefore, after the separation step of the peeled layer and the layer to be peeled, a step to remove the tungsten oxide film is performed. It is preferable to have it. Note that the above-described method of peeling from the substrate does not necessarily require N2O plasma. Since no processing is required, the step of removing the tungsten oxide film can also be reduced. Therefore, in this case, the device can be manufactured more easily.

[0363] Furthermore, in one aspect of the present invention, tungsten with a thickness of 0.1 nm or more and less than 200 nm is placed on a substrate. A membrane is used.

[0364] The delamination layer contains, in addition to the tungsten film, molybdenum, titanium, vanadium, tantalum, and cinnabar. Films containing ricon, aluminum, or alloys thereof may be used. Furthermore, these films may be used in combination with... A laminated structure with the oxide film may also be used. The release layer is not limited to an inorganic film, but may also be polyimide, etc. Organic films may also be used.

[0365] When using an organic resin as the release layer, if low-temperature polysilicon is to be used as the active layer, The process needs to be carried out at temperatures below 350°C. Therefore, dehydration is necessary for silicon crystallization. This includes processes such as baking, hydrogenation for defect termination in silicon, and activation of doped regions. It cannot be divided into parts, and performance is limited. On the other hand, when using inorganic films, film formation is possible. The temperature is not limited to 350°C, allowing it to exhibit superior properties.

[0366] When an organic resin is used in the release layer, laser irradiation during crystallization can damage the organic resin and functional elements. Although some images may appear, this problem does not occur when an inorganic film is used as the release layer. This is preferable because it does not occur.

[0367] Furthermore, if an organic resin is used in the release layer, the organic resin will be removed by laser irradiation for resin release. Because it shrinks, it can cause poor contact at the terminals of FPCs, etc. It is difficult to peel and transpose functional elements with a large number of terminals, such as high-resolution displays, with a high yield. There are cases where this is not possible. However, when an inorganic film is used as the release layer, there are no such limitations, and high-definition displays can be produced. Even for functional elements with a large number of terminals, such as sprays, it is possible to peel and transfer them with a high yield. be.

[0368] In one embodiment of the present invention, a method for removing a functional element from a substrate involves applying an insulating layer or a transistor to the fabricated substrate. The layer can be formed at temperatures below 600°C. In this case, high-temperature polysilicon is used for the semiconductor layer. It is possible. In this case, using the conventional high-temperature polysilicon line, the device operation It is possible to mass-produce semiconductor devices that are fast, have high gas barrier properties, and are highly reliable. In this case, an insulating layer and transistor formed by a process at 600°C or below are used. Then, a highly gas-barrier insulating layer is formed above and below the organic EL element under film deposition conditions of 600°C or less. This allows for the placement of impurities such as water into the organic EL element or semiconductor layer. This suppresses the process and, compared to cases where organic resins are used in the release layer, it offers significantly higher reliability. This makes it possible to realize a light-emitting device.

[0369] Alternatively, insulating layers and transistors can be formed on the fabricated substrate at temperatures below 500°C. In this case, low-temperature polysilicon or oxide semiconductors can be used as semiconductor layers, unlike conventional low-temperature polysilicon Mass production is possible using the Risilicon production line. In this case as well, the process is below 500°C. By using an insulating layer and transistor formed with the above and below the organic EL element, temperatures of 500°C or less can be maintained. A highly gas-barrier insulating layer formed under the following film deposition conditions can be placed. This suppresses the incorporation of impurities such as moisture into the organic EL element and semiconductor layer, and the release layer contains organic resin. Compared to methods using other techniques, this method enables the creation of a highly reliable light-emitting device.

[0370] Alternatively, it is possible to form insulating layers or transistors on the fabricated substrate at temperatures below 400°C. In this case, amorphous silicon or oxide grain semiconductors can be used as semiconductor layers, unlike conventional methods. Mass production is possible using the amorphous silicon production line. In this case as well, 400°C By using an insulating layer and transistor formed by the following process, on top of an organic EL element, A highly gas-barrier insulating layer formed under film deposition conditions of 400°C or less can be placed underneath. This suppresses the incorporation of impurities such as moisture into the organic EL element and semiconductor layer, and prevents peeling. Compared to cases where organic resins are used in the abscission layer, a highly reliable light-emitting device can be realized. Cut.

[0371] Next, the fabricated substrate 701 and the fabricated substrate 721 are placed so that the surfaces on which the peel-off layers are formed face each other. To that end, the bonding layers 707 and the frame-shaped bonding layer 711 are used to bond the layers together, and The frame-shaped bonding layer 711 is cured (Figure 13(C)). Here, the frame is formed on the peel-off layer 725. After providing the shaped bonding layer 711 and the bonding layer 707 inside the frame-shaped bonding layer 711, the fabricated substrate Place 701 and the fabricated substrate 721 opposite each other and bond them together.

[0372] Furthermore, it is preferable to perform the bonding of the fabricated substrate 701 and the fabricated substrate 721 under reduced pressure. stomach.

[0373] Figure 13(C) shows the case where the size of the peeling layer 723 differs from that of the peeling layer 703. However, as shown in Figure 13(D), a peel layer of the same size may also be used.

[0374] The bonding layer 707 overlaps with the release layer 703, the layer to be released 705, the layer to be released 725, and the release layer 723. Arrange them so that they are in place. The end of the bonding layer 707 is the same as the release layer 703 or the release layer 723. It is preferable that it be located at least one end (the one you want to peel off from the substrate first) inward. This prevents the fabricated substrate 701 and the fabricated substrate 721 from adhering too tightly to each other, and prevents the subsequent This can suppress a decrease in the yield of the peeling process.

[0375] Next, the first peeling starting point 741 from the substrate is formed by irradiation with laser light (Figure 14). A), (B).

[0376] The fabricated substrate 701 and the fabricated substrate 721 may be peeled off from either side. The size of the peeling layer is different. In this case, the large release layer may be formed on the substrate, or the small release layer may be formed on the substrate. It may be peeled off from the board. Semiconductor elements, light-emitting elements, display elements, etc., are placed on only one of the substrates. When fabricated, the element may be peeled off from the substrate on the side where it was formed, or peeled off from the other substrate. This is also acceptable. Here, we show an example in which the fabricated substrate 701 is peeled off first.

[0377] The laser beam hits the hardened bonding layer 707 or the hardened frame-shaped bonding layer 711 and the peelable layer 7 The region where 05 and the release layer 703 overlap is irradiated. Here, the bonding layer 707 hardens. The following is an example of a state where the frame-shaped bonding layer 711 is not in a hardened state, and the bonded layer 7 in a hardened state. Shine the laser beam onto point 07 (see arrow P3 in Figure 14(A)).

[0378] By removing a portion of the peeled layer 705, a first peeling starting point 741 from the substrate can be formed. (See the area enclosed by the dotted line in Figure 14(B)). At this time, not only the peeled layer 705, but also Other layers of the release layer 705, or parts of the release layer 703 and bonding layer 707 may be removed.

[0379] It is preferable to irradiate the substrate with the peeling layer to be peeled off from the substrate side. When irradiating the region where 703 and the peeling layer 723 overlap with laser light, the peeling layer 705 and By introducing cracks only in the peelable layer 705 of the peelable layer 725, a selectively fabricated substrate can be created. 701 and the release layer 703 can be peeled off (see the area enclosed by the dotted line in Figure 14(B)). ).

[0380] When irradiating the region where the peeling layer 703 and the peeling layer 723 overlap with laser light, the peeling layer 703 side A starting point for peeling from the substrate is formed on both the peeled layer 705 and the peeled layer 725 on the peeling layer 723 side. If this happens, it may become difficult to selectively peel off one of the fabricated substrates. Therefore, the laser irradiation conditions are restricted so that cracks can be created only in one of the peeled layers. In some cases, the method for forming the first peeling starting point 741 of the peeling from the first substrate is by laser light The formation is not limited to irradiation, but may also be achieved by a sharp blade such as a cutter.

[0381] Then, from the first peeling starting point 741 from the formed substrate, the peeled layer 705 and the fabricated substrate 7 01 is separated (Figure 14(C), (D)). This allows the peelable layer 705 to be fabricated on the substrate 7 01 can be transferred to the fabricated substrate 721.

[0382] The peelable layer 705 separated from the fabricated substrate 701 in the process shown in Figure 14(D), and the substrate 731 and The materials are bonded together using the bonding layer 733, and the bonding layer 733 is cured (Figure 15(A)).

[0383] Next, a sharp cutting tool such as a cutter is used to form a second peeling point 743 from the substrate. (Figures 15(B), (C)). The method for forming the second peeling starting point 743 from the substrate is a cutter. It is not limited to any sharp blade, and may also be formed by laser light irradiation or other means.

[0384] If the substrate 731 on the side where the release layer 723 is not provided can be cut with a blade or the like, the substrate 731 Incisions may be made in the bonding layer 733 and the peel-off layer 725 (arrow P in Figure 15(B)). (See 5). This removes a portion of the peeled layer 725 and creates a starting point for the second peel from the substrate 7 43 can be formed (see the area enclosed by the dotted line in Figure 15(C)).

[0385] As shown in Figures 15(B) and (C), the fabricated substrate 721 and substrate 731 overlap the release layer 723. If the bonded area is bonded by the bonding layer 733, the fabricated substrate 721 and the substrate The high adhesion of the 731 side reduces the yield in the subsequent peeling process from the substrate. Therefore, a frame-shaped cut is made in the region where the hardened bonding layer 733 and the release layer 723 overlap. It is preferable to make an indentation and form a second peeling starting point 743 from the substrate in the shape of a solid line. This makes it possible to improve the yield in the peeling process from the substrate.

[0386] Then, from the second peeling starting point 743 from the formed substrate, the peeled layer 725 and the fabricated substrate 7 21 is separated (Figure 15(D)). This separates the peelable layer 725 from the fabricated substrate 721. It can be transferred to substrate 731.

[0387] For example, an inorganic film such as a tungsten film that is firmly anchored with N2O plasma, etc. When forming a tungsten oxide film, it is possible to achieve relatively high adhesion during film formation. Subsequently, once a point of delamination is formed, cleavage occurs from that point, easily separating the layer to be delaminated. It becomes possible to transfer the substrate from the fabricated substrate to the new substrate.

[0388] Furthermore, a liquid such as water is permeated into the interface between the release layer 723 and the layer to be released 725 to produce the substrate 72 1 and the peeled layer 725 may be separated. Due to capillary action, the liquid separates from the peeled layer 723. By seeping between layers 725, the static electricity generated during delamination from the substrate is absorbed into the delamination layer 725. It can adversely affect functional elements such as FETs (semiconductor elements can be destroyed by static electricity). It can suppress (such as).

[0389] Furthermore, when applying a physical force to a MOW bond (where M is any element) to break the bond... As the liquid seeps into the gap, the bond becomes M-OH HO-W. Because the distance increases, separation can be facilitated.

[0390] The liquid may also be sprayed in the form of a mist or vapor. Examples of liquids include pure water and organic solvents. It can be used in neutral, alkaline, or acidic aqueous solutions, or in aqueous solutions containing dissolved salts. Liquids or other substances may also be used.

[0391] Furthermore, the temperature of the liquid and substrate during mechanical delamination is preferably between room temperature and 120°C. It is best to keep the temperature between 60°C and 90°C.

[0392] In the method for peeling from a substrate according to one aspect of the present invention described above, a sharp blade or the like is used to peel from the substrate. A second delamination starting point 743 is formed, and the delamination layer and the layer to be delaminated are made easier to separate. The fabricated substrate is peeled off. This improves the yield of the peeling process from the substrate. can.

[0393] Furthermore, after bonding together a pair of fabricated substrates, each having a peelable layer formed on it, Each fabricated substrate can be peeled off, and the substrates that make up the device to be fabricated can be bonded together. Therefore, when bonding the peel-off layers, bond together fabricated substrates with low flexibility. This allows for a higher alignment accuracy of the bonded substrates compared to when flexible substrates are bonded together. It can be improved.

[0394] A method for peeling from a substrate according to one aspect of the present invention involves heating the layer to be peeled, which is provided on top of the oxide layer. A first layer and a second layer are provided that release hydrogen. Furthermore, the peeling is performed by heat treatment. Hydrogen released from the abscission layer reduces WO3 in the oxide layer, resulting in an acid rich in WO2. A fused layer can be formed. As a result, the peelability from the substrate can be improved. .

[0395] This embodiment may be appropriately combined with other embodiments and examples described herein. It can be done. [Explanation of symbols]

[0396] L1 First location information L2 Second location information S1 First detection information S1a Detection Information S1b Detection Information S2 Second detection information V1 First image information V2 Second image information 13a Enclosure 13b enclosure 15a Enclosure 15b enclosure 100 Information Processing Devices 100B Information Processing Device 100C Information Processing Device 101 cabinets 110 Arithmetic equipment 111 Arithmetic section 112 Storage section 114 Transmission line 115 Input / Output Interfaces 120 Input / Output Devices 120(1) First Domain 120(1a) area 120(1b) area 120(2) Second Domain 120(3) Third Domain 120c bent part 125 Terminal section 126 Wiring 130 Display section 140 Location information input section 141 circuit boards 142 Proximity Sensor 145 Input / output section 150 detection unit 150PD Photoelectric Converter 160 Communications Department 300 Touch Panels 301 Display section 302 pixels 302B subpixels 302G sub-pixels 302R sub-pixel 302t transistor 303c capacity 303g(1) Scan line drive circuit 303g(2) Image Pixel Driving Circuit 303s(1) Image signal line driving circuit 303s(2) Imaging signal line drive circuit 303t transistor 308 image pixels 308p Photoelectric element 308t transistor 309 FPC 310 circuit board 310a Barrier film 310b board 310c resin layer 311 Wiring 319 terminals 321 Insulating film 328 Bulkhead 329 Spacer 350R light-emitting element 351R lower electrode 352 Upper electrode 353 layers 353a Light-emitting unit 353b Light-emitting unit 354 Middle Class 360 sealing material 367BM light shielding layer 367p anti-reflection layer 367R colored layer 370 Opposing substrate 370a Barrier film 370b base material 370c resin layer 380B Light-Emitting Module 380G Light-Emitting Module 380R Light-Emitting Module 500 Touch Panels 500B Touch Panel 501 Display section 502R sub-pixel 502t transistor 503c capacity 503g scan line drive circuit 503t transistor 509 FPC 510 circuit board 510a Barrier film 510b circuit board 510c resin layer 511 Wiring 519 terminals 521 Insulating film 528 Bulkhead 550R luminescent element 560 Sealing material 567BM light shielding layer 567p anti-reflection layer 567R colored layer 570 circuit boards 570a Barrier film 570b circuit board 570c ​​resin layer 580R Light-Emitting Module 590 circuit boards 591 Electrode 592 Electrode 593 Insulating layer 594 Wiring 595 Touch Sensor 597 Resin layer 598 Wiring 599 Connectivity Layer 701 Fabricated substrate 703 Delamination layer 705 Peeling layer 707 Bonding layer 711 Frame-shaped bonding layer 721 Fabricated substrate 723 Exfoliation layer 725 Peeling layer 731 circuit board 733 Bonding layer 741 Starting point of the first detachment 743 Starting point of the second detachment

Claims

1. A display device comprising a display panel having a first display area, a second display area, and a third display area located between the first display area and the second display area and which can be folded with its display surface facing inward, A first member is positioned on the opposite side of the display surface of the display panel and has overlaps with the first display area, the second display area, and the third display area. A second member is positioned on the opposite side of the display surface of the display panel and overlaps with the first display area via the first member, The display panel has a third member which is positioned on the opposite side of the display surface and overlaps with the second display area via the first member, The first member has a plate-like shape in at least one portion that overlaps with the first display area and one portion that overlaps with the second display area, and is bendable together with the third display area. In the second member, at least the portion arranged along the first part of the first member has a plate-like shape, In the third member, at least the portion that is arranged along the second portion of the first member has a plate-like shape, The second member is positioned spaced apart from the third member. A portion of the display panel is positioned to overlap with another portion of the display panel via a first portion of the first member and a portion of the second member having a plate-like shape. A display device in which the part of the display panel has terminals.

2. A display device comprising a display panel having a first display area, a second display area, and a third display area located between the first display area and the second display area and which can be folded with its display surface facing inward, A first member is positioned on the opposite side of the display surface of the display panel and has overlaps with the first display area, the second display area, and the third display area. A second member is positioned on the opposite side of the display surface of the display panel and overlaps with the first display area via the first member, The display panel has a third member which is positioned on the opposite side of the display surface and overlaps with the second display area via the first member, The first member has a plate-like shape in at least one portion that overlaps with the first display area and one portion that overlaps with the second display area, and is bendable together with the third display area. In the second member, at least the portion arranged along the first part of the first member has a plate-like shape, In the third member, at least the portion that is arranged along the second portion of the first member has a plate-like shape, The second member is positioned spaced apart from the third member. A portion of the display panel is positioned to overlap with another portion of the display panel via a first portion of the first member and a portion of the second member having a plate-like shape. The aforementioned part of the display panel has a terminal portion, The display panel has a bent portion having a curved shape, A display device in which the first display area and the part of the display panel are connected via the bent portion.

3. A display device comprising a display panel having a first display area, a second display area, and a third display area located between the first display area and the second display area and which can be folded with its display surface facing inward, A first member is positioned on the opposite side of the display surface of the display panel and has overlaps with the first display area, the second display area, and the third display area. A second member is positioned on the opposite side of the display surface of the display panel and overlaps with the first display area via the first member, The display panel has a third member which is positioned on the opposite side of the display surface and overlaps with the second display area via the first member, The first member has a plate-like shape in at least one portion that overlaps with the first display area and one portion that overlaps with the second display area, and is bendable together with the third display area. In the second member, at least the portion arranged along the first part of the first member has a plate-like shape, In the third member, at least the portion that is arranged along the second portion of the first member has a plate-like shape, The second member is positioned spaced apart from the third member. A portion of the display panel is positioned to overlap with another portion of the display panel via a first portion of the first member and a portion of the second member having a plate-like shape. The aforementioned part of the display panel has a terminal portion, The display panel has a bent portion having a curved shape, The first display area and the part of the display panel are connected via the bent portion. The bent portion has a portion that does not overlap with the first member, wherein the display device.

4. In any one of claims 1 to 3, The aforementioned display panel is a display device having an organic EL element.

Images