Information processing apparatus

Abstract

A novel display panel that is highly convenient or reliable is provided. A novel data processing device that is highly convenient or reliable is provided. A novel human interface that is highly convenient or reliable is provided.SOLUTION: The first region, the first bendable region, and the second bendable region are arranged in a stripe shape, and the display region can be folded so that a value of a ratio of a length of a short side of the first region to a length of a long side is 0.9 times or more and 1.1 times or less a value of a ratio of the display region to the short side.SELECTED DRAWING: Figure 1

Description

[Technical Field]

[0001] One aspect of the present invention is a method for processing and displaying image information, a program, and a program recorded thereon. In particular, one aspect of the present invention relates to an information processing device having a display unit. Image information processing and display method for displaying an image including information processed by a processing device, and a display unit A program for displaying an image including processed information on an information processing device equipped with the program, and The present invention relates to an information processing device having a recording medium on which a program is recorded.

[0002] Note that one embodiment of the present invention is not limited to the above technical fields. The technical field of one aspect relates to an article, a method, or a manufacturing method. One aspect of the present invention is a process, machine, manufacture, or composition. Therefore, the invention disclosed herein more specifically relates to The technical field of one embodiment of the present invention is a semiconductor device, a display device, a light-emitting device, a power storage device, a memory device, Examples include their driving methods and their manufacturing methods. [Background technology]

[0003] In addition, the social infrastructure related to information transmission methods has been improved. This allows for a wide range of information to be transmitted. It is possible to acquire, process, or transmit information using information processing devices not only at work or at home but also on the go. It has become.

[0004] In this context, portable information processing devices have been actively developed.

[0005] For example, portable information processing devices are often carried around while in use, and if they are dropped, they can be damaged unexpectedly. Forces may be applied to the information processing device and the display device used in it. As an example of a display device, the adhesion between the structure separating the light-emitting layer and the second electrode layer is improved. The configuration is known (Patent Document 1). [Prior art documents] [Patent documents]

[0006] [Patent Document 1] Japanese Patent Application Laid-Open No. 2012-190794 Summary of the Invention [Problem to be solved by the invention]

[0007] An object of one embodiment of the present invention is to provide a novel display panel that is highly convenient or reliable. Alternatively, the present invention aims to provide a novel information processing device that is highly convenient and reliable. The first objective is to provide a new human interface that is highly convenient and reliable. Another object of one embodiment of the present invention is to provide a novel display panel or a novel One of the objectives is to provide a new information processing device.

[0008] The description of these problems does not preclude the existence of other problems. It is not necessary for the present invention to solve all of these problems. The above will be made clear from the description, drawings, claims, etc. It is possible to extract other issues from the descriptions in the patent, claims, etc. [Means for solving the problem]

[0009] In one embodiment of the present invention, a first region, a first bendable region, and a second region are arranged in this order in a striped pattern. and a folded state and an unfolded state at a fold formed in the first bendable region. The display panel has a display area that can be turned on or off.

[0010] The ratio of the length of the short side of the first area to the length of the long side of the display area is The ratio of the length of the long side to the length of the long side is 0.9 to 1.1 times.

[0011] In one embodiment of the present invention, the ratio of the length of the short side of the first region to the length of the long side is approximately 9:16. , the display panel mentioned above.

[0012] In addition, one aspect of the present invention is a first region, a first bendable region, a second region, a second bendable region, The first bendable region and the third region are arranged in stripes in this order, and are formed in the first bendable region. and a second fold formed in the second bendable region. a display area that can be opened and closed, and a length of a short side of the first area The ratio of the length of the short side of the display area to the length of the long side is 0. The ratio is between 0.9 and 1.1, and the length of the short side of the first area is approximately 9:16. This is a display panel.

[0013] The display panel according to the aspect of the present invention includes a first region, a first bendable region, and a second bendable region. The bendable regions are arranged in stripes, and the first bendable region is formed at a fold in the first bendable region. The ratio of the length of the short side of the display area to the length of the long side is It includes a display area that can be folded to a value between 0.9 and 1.1 times the value. will be done.

[0014] This allows the image displayed in the first area of ​​the display panel in the folded state to be displayed in the vertical direction. Images with approximately the same ratio of horizontal to vertical length are displayed in the expanded view area. As a result, a novel display panel with excellent convenience and reliability can be provided. This can be done.

[0015] Another embodiment of the present invention is an input / output device that receives image information and supplies detection information; and a computing unit that supplies the information and receives the detection information.

[0016] The input / output device includes a display unit to which image information is supplied and a detection unit to which detection information is supplied. Equipped with.

[0017] The display unit includes a first region, a first bendable region, a second region, a second bendable region, and The display area has a striped pattern of a first area and a third area, and the length of the short side of the first area is equal to the length of the short side of the second area. The ratio of the length of the short side of the display area to the length of the long side is 0.9. The ratio of the short side length of the first area to the long side length is approximately 9:16. A first fold is formed in the first bendable region and a second fold is formed in the second bendable region. The second fold allows it to be folded and unfolded.

[0018] The detection unit detects whether the display unit is in a folded state or an unfolded state, and The sensor provides detection information including information indicating the detected state.

[0019] When the detection information indicates a folded state, the calculation device calculates a second size that fits into the first area. When the image information including the image of 1 is supplied and the detection information indicates the developed state, the display of the display unit and providing image information including a second image approximately similar to the first image sized to fit within the display area. The area of ​​the second image is 2.7 times or more and 3.3 times or less than the area of ​​the first image. In the specification, the ratio of the components of a first vector connecting one point and another point in the first image to A point in the second image corresponding to one point in the first image and a point in the second image corresponding to another point in the first image are The ratio of the components of the second vector connecting the points of the image is 0.75 or more and 1.25 or less, preferably 0 If the ratio is between .9 and 1.1, the first and second images are said to be roughly similar.

[0020] One aspect of the present invention is to provide an input / output device that receives image information and supplies detection information, and and a computing unit that receives the detection information.

[0021] The input / output device includes a display unit that receives image information and a detection unit that supplies detection information. can.

[0022] The display unit has a first region, a first bendable region, and a second region arranged in this order in a striped pattern. The display device has a display area formed therein, and is folded at a first fold formed in the first bendable area. The detector can be in the folded or unfolded state, and the display can be in the folded or unfolded state. detects whether the device is in a deployed state and provides detection information including information indicating the detected state. .

[0023] When the detection information indicates a folded state, the calculation device calculates a second size that fits into the first area. When the image information including the image of 1 is supplied and the detection information indicates the expanded state, providing image information including a second image that is approximately similar to the first image in a size that fits the second image; The ratio of the height to the width of the image is The ratio is between 0.9 and 1.1 times.

[0024] The information processing device according to one aspect of the present invention is a display device that receives image information and can be folded. The display detects whether it is folded or unfolded and displays the detected state. an input / output device having a detection unit that supplies detection information including information on the image; and a computing unit to which the information is supplied.

[0025] As a result, the ratio of the vertical length to the horizontal length of the display unit in the folded state is set to the first value. A second image that is approximately the same as the first image can be displayed to fit in the area, It can be displayed so that it fits within the display area of ​​the expanded display. It is possible to provide a novel information processing device that is excellent in convenience and reliability.

[0026] Another aspect of the present invention is the information processing device, wherein the second image is larger than the first image. .

[0027] In one aspect of the present invention, the length of either the vertical or horizontal direction of the first image is equal to or larger than the length of the first area. or 0.9 times the length of the short side or the long side of the second image The above information, one of whose lengths is 0.9 times or more the length of the short side or long side of the display area It is a processing device.

[0028] This allows images with roughly the same ratio of vertical to horizontal length to be folded. The display will shrink or expand based on the size of the closed or expanded view. As a result, a novel information processing device with excellent convenience and reliability can be provided. It can be provided.

[0029] In addition, one aspect of the present invention is a method for displaying a first image or a second image outside the area where the image information is displayed. The information processing device includes a third image displayed on the screen.

[0030] This allows an image including a third image to be displayed outside the area where the first or second image is displayed. As a result, a novel information processing method that is highly convenient and reliable can be realized. An apparatus can be provided.

[0031] In one aspect of the present invention, a detection unit detects the orientation of a display unit and information indicating the detected orientation is provided. and a computing device outputs the first image or the second image based on the detection information. Determining the orientation and providing image information including the first image or the second image arranged in the determined orientation. The information processing device generates information.

[0032] The information processing device according to the aspect of the present invention detects the orientation of the display unit and displays information indicating the detected orientation. a detection unit that supplies detection information including the posture information, and a processor that generates image information based on the detected posture. The display is displayed in a direction determined based on the orientation of the display unit. As a result, new information can be displayed with high convenience and reliability. A processing device can be provided.

[0033] Furthermore, one aspect of the present invention is a method for controlling a computer system, comprising: a computing device storing a computing unit and a program to be executed by the computing unit; The information processing device is provided with a storage unit for

[0034] The program has a first step to get initial information, including status information, and a second step to handle interrupts. The second step allows the processing of the information, the third step obtains the required information, and the third step obtains the status information. If the information is in the first status, go to the fifth step; if it is in the second status, Based on the information obtained in the fourth and third steps, proceed to the sixth step. a fifth image processing unit that generates image information including the first image so as to fit into the first area and displays the image information; Step 3 and based on the information obtained in step 3, image information including the second image is generated. The sixth step is to generate the image so that it fits within the display area of ​​the display unit and display the image information. If the command is provided in the interrupt process, go to step 8. If not provided, If so, the method has a seventh step of proceeding to the third step and an eighth step of ending.

[0035] The interrupt process then receives information indicating whether the display unit is in a folded or unfolded state. a ninth step of acquiring detection information including the detection information, and determining candidate information based on the detection information; Go to step 10, and if the candidate information is different from the status information, go to step 12. If they are the same, proceed to step 9. Step 11: Transfer the status information to the candidate information. and a 13th step of returning from the interrupt process. do.

[0036] The information processing device according to one embodiment of the present invention has a display unit in a folded state or an unfolded state. determining candidate information by acquiring detection information including information indicating the state of the device; If the information is different from the candidate information, updating the status information to the candidate information; generating and displaying image information including predetermined information based on the received status information; This allows the size of the message to be determined based on the status information. As a result, it is possible to display various image information in a visible area. It is possible to provide a novel information processing device with excellent reliability.

[0037] In this specification, the EL layer refers to a layer provided between a pair of electrodes of a light-emitting element. Therefore, the light-emitting layer containing an organic compound, which is a light-emitting material sandwiched between the electrodes, is one of the EL layers. This is an aspect.

[0038] In this specification, for example, FPC (Flexible Printed Circuit) cuit) or TCP (Tape Carrier Package) is attached. A module with a printed wiring board at the end of the TCP or a module or element is formed. The IC (integrated circuit) is directly mounted on the substrate using the COG (Chip On Glass) method. The implemented modules are included in the device.

[0039] In this specification, either the first electrode or the second electrode of a transistor is a source the other refers to the drain electrode. [Effects of the Invention]

[0040] According to one embodiment of the present invention, a novel display panel that is highly convenient or reliable can be provided. Alternatively, a novel information processing device with excellent convenience and reliability can be provided. Alternatively, a novel human interface with excellent reliability can be provided. According to one aspect of the present invention, a novel display panel, a novel information processing device, and the like can be provided. The description of these effects does not preclude the existence of other effects. It is not necessary to have all of these effects. Effects other than these may be included in the description. The above is self-evident from the description, drawings, claims, etc. From the above descriptions, it is possible to extract other effects. [Brief explanation of the drawings]

[0041] [Figure 1] 1A to 1C illustrate a structure of a display panel according to an embodiment. [Figure 2] 1A to 1C illustrate a structure of a display panel according to an embodiment. [Figure 3] 1A to 1C are diagrams illustrating images displayed on a display panel according to an embodiment. [Figure 4] FIG. 1 is a block diagram illustrating a configuration of an information processing device according to an embodiment. [Figure 5] FIG. 4 is a flow diagram illustrating a program according to an embodiment. [Figure 6] FIG. 4 is a flow diagram illustrating a program according to an embodiment. [Figure 7] 1 is a projection diagram illustrating a configuration of an information processing device according to an embodiment. [Figure 8] 1 is a projection diagram illustrating a configuration of an information processing device according to an embodiment. [Figure 9] 1A and 1B are diagrams illustrating a configuration of a touch panel that can be used in an information processing device according to an embodiment. [Figure 10] 1A and 1B are diagrams illustrating a configuration of a touch panel that can be used in an information processing device according to an embodiment. [Figure 11] 1A and 1B are diagrams illustrating a configuration of a touch panel that can be used in an information processing device according to an embodiment. [Figure 12] 1A and 1B are diagrams illustrating a configuration of a touch panel that can be used in an information processing device according to an embodiment. [Figure 13] 1A and 1B are six-sided diagrams illustrating an information processing device according to an embodiment. [Figure 14]1A and 1B are a six-view diagram and a cross-sectional diagram illustrating an information processing device according to an embodiment. DETAILED DESCRIPTION OF THE INVENTION

[0042] The first region, the first bendable region, and the second bendable region are arranged in a striped pattern, and the first The ratio of the length of the short side of the first region to the length of the long side of the bendable region and the fold formed therein The value of is between 0.9 and 1.1 times the ratio of the length of the short side of the display area to the length of the long side. The display area includes a foldable display area.

[0043] This allows the image displayed in the first area of ​​the display panel in the folded state to be displayed in the vertical direction. Images with approximately the same ratio of horizontal to vertical length are displayed in the expanded view area. As a result, a novel display panel with excellent convenience and reliability can be provided. This can be done.

[0044] The embodiments will be described in detail with reference to the drawings. However, the present invention is not limited to the following description. The present invention is not limited to the above embodiments, and various changes and modifications may be made in the form and details thereof without departing from the spirit and scope of the present invention. It will be readily understood by those skilled in the art that the present invention can be achieved by the following embodiments. It should not be construed as being limited to the contents of the description. The same reference numerals are used in different drawings to denote the same parts or parts having similar functions. A repeated explanation will be omitted.

[0045] (Embodiment 1) In this embodiment, a structure of a display panel according to one embodiment of the present invention will be described with reference to FIGS. While explaining.

[0046] FIG. 1 illustrates a structure of a display panel according to one embodiment of the present invention. 1(B) and 1(C) are diagrams illustrating a state in which the display panel 130P of the embodiment is unfolded. 1C) is a projection view illustrating the state in which the display panel 130P shown in FIG. 1A is folded.

[0047] FIG. 2 shows a configuration of a display panel according to an embodiment of the present invention, in which the arrangement of the display area is different from that shown in FIG. 2A is a diagram illustrating a display panel 130PB according to one embodiment of the present invention in an unfolded state. 2(B) is a diagram illustrating the display panel 130PB shown in FIG. 2(A) when folded. FIG.

[0048] 3A and 3B are diagrams illustrating an image displayed on a display panel of one embodiment of the present invention. FIG. 3(A) is a schematic diagram illustrating a second image to be displayed in the display area, and FIG. 3(B) is a schematic diagram illustrating a second image to be displayed in the first area. FIG. 3(C) is a schematic diagram illustrating the first image displayed in the second and third areas. FIG. 10 is a schematic diagram illustrating an image to be displayed.

[0049] <Example of display panel configuration> The display panel 130P described in this embodiment includes a first region 131(11), a first bending The first region 131(21) and the second region 131(12) are arranged in this order in a striped pattern. It has a display area 131 (see FIG. 1(A)).

[0050] The ratio of the length A of the short side of the first region 131(11) to the length B of the long side (A / B) is the ratio (B / C) of the length of the short side B of the display area 131 to the length of the long side C. It is between 9 times and 1.1 times.

[0051] The display area 131 can be folded along a fold formed in the first bendable area 131(21). It can be in a collapsed and expanded state.

[0052] The ratio of the short side length A to the long side length B of the first region 131(11) is approximately 9:16. It is preferable that the ratio (A / B) of the length of the short side A to the length of the long side B is 0.50 or more. If the ratio is 0.62 or less, the ratio of the short side length A to the long side length B is approximately 9:16. do.

[0053] The display panel 130P described in this embodiment includes a first region 131(11), a first The bendable region 131(21), the second region 131(12), the second bendable region 1 The first bend is formed by disposing the first region 31 (22) and the second region 131 (13) in a striped pattern in this order. The first fold and the second bendable region 131(21) are formed in the bendable region 131( 22) The second fold formed in the folded and unfolded state The display area 131 is capable of displaying a variety of images.

[0054] The ratio of the length A of the short side of the first region 131(11) to the length B of the long side (A / B) is the ratio (B / C) of the length B of the short side of the display area 131 to the length C of the long side. It is between 9 times and 1.1 times.

[0055] The ratio of the short side length A to the long side length B of the first region 131(11) is approximately 9:16. This is preferable.

[0056] The display panel 130P described in this embodiment includes a first region 131(11), a first bending The first bendable region 131(21) and the second bendable region 131(12) are arranged in a striped pattern. , the length A of the short side of the first bendable region 131(21) of the first region 131(11) The ratio (A / B) of the length of the short side of the display area 131 to the length of the long side of the display area 131 is It can be folded so that the ratio (B / C) is 0.9 to 1.1 times. The display area 131 includes a display area 131 (FIGS. 3(A) and 3(B)).

[0057] This allows the image to be displayed in the first area of ​​the display area in the folded state and the image to be displayed in the second area of ​​the display area in the vertical direction. Display images with approximately the same ratio of the length of As a result, a novel display panel with excellent convenience and reliability can be provided. can be done.

[0058] The display panel 130P also includes a first scanning line driving circuit 133G(L), a second scanning line driving circuit 133G(L), circuit 133G(R), the first signal line driver circuit 133S(L), and the second signal line driver circuit It may also be equipped with 133S(R).

[0059] The display panel 130P is electrically connected to a flexible printed circuit board FPC 139. can be.

[0060] The individual elements that make up the display panel 130P will be described below. The components cannot be clearly separated, and one component may also contain other components or parts of other components. There is.

[0061] For example, a touch panel in which a touch sensor is provided on top of a display panel is considered to be a display unit. It also serves as a location information input section.

[0062] Overall composition The display panel 130P has a display area 131 (see FIG. 1).

[0063] The display panel 130P also includes a first scanning line driving circuit 133G(L), a second scanning line driving circuit 133G(L), circuit 133G(R), the first signal line driver circuit 133S(L), and the second signal line driver circuit It may also be equipped with 133S(R).

[0064] 《Display area》 The display area 131 receives image information and displays the image information. The display device includes a display element that displays an image based on the image information.

[0065] The display area 131 includes a first area 131(11), a first bendable area 131(21), The second region 131(12), the second bendable region 131(22) and the third region 13 It has 1(13).

[0066] The first area 131(11) has a short side and a long side. The long side of the first display area 131(11) is approximately equal to the short side of the display area 131.

[0067] The ratio (A / B) of the length A of the short side of the first region 131(11) to the length B of the long side of the first region 131(11) is: 0.9 times or more of the ratio (B / C) of the length of the short side B of the display area 131 to the length of the long side C It is less than 1.1 times.

[0068] In the first bendable region 131(21) and the second bendable region 131(22) The first bendable area 131(21) and the second bendable area 131(22) are bendable. The second bendable region 131 (22) is made of a flexible substrate and a flexible substrate. The display element is held by the

[0069] For example, metal or resin can be used for the flexible substrate.

[0070] Specifically, in addition to aluminum, materials such as steel, SUS, and magnesium alloys are used, with flexibility. It can be used for a substrate having a

[0071] Specifically, polyester, polyolefin, polyamide (nylon, aramid, etc.), Polyimide, polycarbonate or acrylic, urethane, epoxy or siloxane A material containing a resin having such a property can be used for the flexible substrate.

[0072] The first bendable region 131(21) has a first fold and a second bendable region 131(21). A second fold can be formed at (22) to fold the display area 131 (FIG. 1(B) ) and FIG. 1(C). In other words, the representation of the first bendable region 131 (21) The bendable surface is folded in a mountain fold to form a first fold, and a second bendable region 13 is formed. Fold the side that can display 1(22) to form a valley fold to form the second fold. It can be done.

[0073] Also, the first bendable region 131(21) and the second bendable region 131(22) can be repeatedly folded and unfolded. For example, the first bendable region 131(21) or a surface capable of displaying the second bendable region 131(22). Image information can be displayed on the mountain folds formed on the sheet.

[0074] The display panel 130 is folded so that image information can be displayed in the first area 131(11). P is shown in FIG. 1(B), and is folded in a state where image information can be displayed in the third area 131 (13). The state of the assembled display panel is shown in FIG. 1(C).

[0075] Note that the display panel of one embodiment of the present invention has a display area arranged as shown in FIG. Not limited to.

[0076] For example, a flexible printed circuit board (FPC) 139 is arranged on the display panel 130PB. A first region 131(11) may be disposed on the side where the first region 131 is located (see FIG. 2(A)).

[0077] The display panel is folded in a state where the image information displayed in the first area 131(11) can be seen. Nel 130PB is shown in Figure 2(B).

[0078] In addition, the first region 131(11) is connected to the second region 131(12) and the third region 131(1 3) may be placed between the

[0079] The ratio of the short side length A to the long side length B of the first region 131(11) is approximately 9:16. It is preferable that the ratio of the short side length A to the long side length B is approximately 9:16. 1 can be used efficiently, allowing wide images to be displayed in a large size.

[0080] The ratio (A / B) of the length A of the short side of the first region 131(11) to the length B of the long side of the first region 131(11) is shown. The ratio (B / C) of the length of the short side B of the display area 131 to the length of the long side C is 0.9 times or more. It is less than 0.1 times.

[0081] Specifically, the ratio of the length A of the short side of the first region 131(11) to the length B of the long side is 9:16. The first bendable area 131 (21) is arranged so that the short side of the display area 131 is The length B:length C of the long side can be set to 16:28.4 (≒16×16÷9).

[0082] As a result, the first image having a ratio of horizontal length to vertical length of 9:16 is displayed in the first area 131 (11) can be displayed appropriately (see FIG. 3(B)). A similar second image can be suitably displayed in the display area 131 (see FIG. 3(A)). The image shown in FIG. 3(B) can be said to be a reduced version of the image shown in FIG. 3(A). The image shown in FIG. 3(A) can be said to be an enlarged version of the image shown in FIG. 3(B).

[0083] In addition, the display is also designed to be able to display images that conform to the full high-definition broadcasting standard. 1080 pixels are arranged in the short side direction of the area 131, and 1920 pixels are arranged in the long side direction in a matrix. You may do so.

[0084] The display area 131 includes display elements. For example, the display elements are arranged in a matrix in the display area 13 The display elements arranged in a matrix may be arranged in a passive matrix method or an active matrix method. The active matrix method may be used for driving.

[0085] Organic electroluminescence elements, electrophoresis type, electronic liquid powder type, and electro Display elements (also called electronic ink) that display images using electrowetting methods, etc. various display devices, such as MEMS display devices using the optical interference method, and liquid crystal devices. A display element can be applied.

[0086] In addition, a touch panel can be configured by providing a touch sensor on the display panel 130P. Specifically, a touch sensor is placed on the display side of the display panel 130P. Alternatively, the touch sensor may be integral with the display panel 130P. In other words, whether it is an on-cell type touch panel or an in-cell type touch panel, That's fine.

[0087] Detailed configuration examples applicable to the display panel 130P are described in the fifth, sixth and seventh embodiments. This will be described in the seventh embodiment.

[0088] Note that this embodiment mode can be appropriately combined with other embodiment modes shown in this specification. .

[0089] (Embodiment 2) In this embodiment, a configuration of an information processing device according to one embodiment of the present invention will be described with reference to FIGS. Explain with reference to the above.

[0090] 4 is a diagram illustrating the configuration of an information processing device according to one embodiment of the present invention. 1 is a block diagram illustrating the configuration of an information processing apparatus.

[0091] <Configuration example of information processing device> The information processing device 100 described in this embodiment is supplied with image information V and provides detection information S. an input / output device 120 that supplies image information V and receives detection information S; 0 and (see FIG. 4).

[0092] The input / output device 120 includes a display unit 130 that receives image information V, a display unit 130 that receives detection information S, and a display unit 130 that receives detection information S. and a detection unit 150 for detecting the

[0093] The display unit 130 includes a first region 131(11), a first bendable region 131(21), and a The display area has a first area 131 (12) and a second area 132 (133) arranged in this order in a striped pattern (see FIG. 1). .

[0094] The display unit 130 is folded at a first fold formed in the first bendable region 131 (21). It can be collapsed and expanded.

[0095] The detection unit 150 detects whether the display unit 130 is in a folded state or an unfolded state, In addition, the detection information S including information indicating the detected state is supplied (see FIG. 4).

[0096] When the detection information S includes information indicating a folded state, the calculation device 110 Image information V including a first image of a size that fits within the 131(11) is supplied, and the detection information S is expanded. When the information indicating the opened state is included, a display that is approximately similar to the first image and is displayed on the display unit 130 is displayed. Image information V containing a second image sized to fit within display area 131 is provided (see FIG. 4).

[0097] The ratio of the height to the width of the second image is the ratio of the height to the width of the first image. The ratio is between 0.9 and 1.1 times the value of the corresponding ratio.

[0098] The information processing device 100 described in this embodiment receives image information V and performs folding. and a display unit 130 that can detect whether the display unit 130 is in a folded or unfolded state. and an input / output device including a detection unit 150 that supplies detection information S including information indicating the detected state. a processor 110 that supplies image information V and receives detection information S; It is composed.

[0099] As a result, the ratio of the vertical length to the horizontal length of the display unit in the folded state is set to the first value. A first image can be displayed to fit in the area, and a second image that is roughly the same The image can be displayed so that it fits within the display area of ​​the display unit in the expanded state. It is possible to provide a novel information processing device that is highly convenient and reliable.

[0100] The input / output device 120 also includes a position information input unit 140 that can supply position information L. , an input / output unit 145 that supplies and receives information, and a communication unit that supplies and receives communication information COM. 160.

[0101] The calculation device 110 stores a calculation unit 111 and a program to be executed by the calculation unit 111. a storage unit 112 for storing the information; a transmission line 114 for supplying and receiving the information; It may have an input / output interface 115 .

[0102] The individual elements that make up the information processing device will be described below. It is not possible to separate them exactly, and one component may also be another component or may contain parts of another component. .

[0103] For example, a touch panel in which a touch sensor is superimposed on a display panel is the display unit 130. It also serves as a position information input unit 140.

[0104] In this embodiment, the position information input unit 140 is placed on the display surface side of the display unit 130. The following description will be given taking as an example a touch sensor having a configuration, but the configuration is not limited to this. The display unit 130 may be placed on the detection surface side of the information input unit 140. The position information input unit 30 and the position information input unit 140 may have an integrated structure. The touch panel may be either a cell-type touch panel or an in-cell-type touch panel.

[0105] Overall composition The information processing device 100 includes an input / output device 120 and a calculation device 110 (see FIG. 4).

[0106] Input / output device 120 The input / output device 120 includes a display unit 130, a position information input unit 140, an input / output unit 145, and a detection unit. The device includes a notification unit 150 and a communication unit 160.

[0107] 《Display section 130》 The display unit 130 is supplied with image information V and can display the image information V (see FIG. 4). ).

[0108] The display unit 130 has a display area 131 and displays image information V in the display area 131 .

[0109] The display area 131 includes a first display area 131(11), a first bendable area 131(21), and a ), a second display area 131(12), a second bendable area 131(22) and a third It has a display area 131(13).

[0110] The ratio of the length of the short side to the length of the long side of the first display area 131(11) is The ratio of the length of the short side to the length of the long side is between 0.9 and 1.1 times.

[0111] The first bendable region 131(21) and the second bendable region 131(22) are The image information V can not only be displayed but also bent.

[0112] For example, the first bendable region 131(21) and the second bendable region 131(22) ) is 10 mm or less, preferably 8 mm or less, more preferably 5 mm or less, particularly preferably can be bent with a radius of curvature of 4 mm or less.

[0113] The display unit 130 is configured so that a first fold is formed in the first bendable region 131 (21). The first fold can be opened to unfold the display unit 130. Cut.

[0114] The display unit 130 is configured so that a second fold is formed in the second bendable region 131 (22). The display unit 130 can be unfolded by unfolding the second fold. Cut.

[0115] The first region 131(11) and the second region 131(12) may be driven integrally. For example, one scanning line driver circuit may supply a signal for selecting a scanning line.

[0116] The first area 131(11) and the second display area 131(12) may be driven separately. For example, a scanning line driving circuit is provided in each region, and each scanning line driving circuit is Alternatively, a signal for selecting the scanning line may be supplied.

[0117] For example, in the standby state of the information processing device 100, the first area (11) and / or the second area (12) Alternatively, only one bendable region (21) may be driven, and the other regions may be deactivated. When the information processing device 100 is in a folded state, the first area (11) and / or Only the first bendable area (21) is driven, and the other invisible areas are not driven. By stopping the driving of other areas, it is possible to reduce power consumption.

[0118] For example, the display panel described in the first embodiment can be applied to the display unit 130.

[0119] In addition, examples of configurations applicable to the display unit 130 are described in the fifth, sixth and seventh embodiments. This will be explained in form 7.

[0120] <Detection unit 150> The detection unit 150 detects the state of the information processing device 100 and / or its surroundings and outputs the detected information. S can be supplied (see Figure 4).

[0121] The detector 150 detects whether the display unit 130 is in a folded or unfolded state. The device includes a detection circuit 150(1), a detection circuit 150(2), and a detection circuit 150(3).

[0122] The detection unit 150 includes information indicating whether the display unit 130 is in a folded or unfolded state. The detection information S is supplied.

[0123] The folded or unfolded state of the display unit 130 is detected using various sensors. It is possible.

[0124] For example, mechanical switches, optical switches, magnetic sensors, photoelectric conversion elements, MEMS pressure sensors The folded state of the display unit 130 can be detected using a force sensor or a pressure sensor. can.

[0125] For example, if there is something blocking the display of the second area 131(12) or the third area 131(13), By detecting this, it is possible to detect whether the display unit 130 is in a folded state.

[0126] Specifically, the intensity of light incident on the second region 131 (12) from the side where the image information V is displayed is A photoelectric conversion element is disposed in the information processing device 100 so as to detect the The third area 131(13) is detected by the display unit 130, and the second bendable area 131( 22) can detect whether it has been folded or not.

[0127] The detection unit 150 detects, for example, acceleration, angular acceleration, direction, pressure, and GPS (Global Positioning System). Positioning System) signals, temperature, humidity, etc. are detected and the information may be supplied.

[0128] <<Location Information Input Unit 140>> The position information input unit 140 detects an object in the vicinity and supplies the position information L of the object in the vicinity. .

[0129] For example, the user of the information processing device 100 may place a finger or palm close to the position information input unit 140. By using this, various operation commands can be supplied to the information processing device 100.

[0130] For example, it is possible to provide operation instructions including an end instruction (an instruction to terminate a program). .

[0131] The position information input unit 140 includes a first position information input unit 140(11) and a second position information input unit 140(12), third position information input unit 140(13), fourth position information input unit 140(2 1) and a fifth position information input unit 140 (22).

[0132] The position information input unit 140 may be arranged so as to overlap the display unit 130 .

[0133] Specifically, the first position information input section 140(11) is superimposed on the first display area 131(11). ) is placed on the second display area 131(12) to display the second position information input section 140(12). A third position information input section 140(13) is arranged so as to overlap the third display area 131(13), A fourth position information input that can be bent by overlapping with the first bendable region 131 (21) The bendable portion 140 (21) is placed on the second bendable region 131 (22). A fifth position information input unit 140 (22) is provided.

[0134] When the position information input unit 140 is located closer to the user than the display unit 130, a light-transmitting A position information input unit 140 is provided.

[0135] The first position information input unit 140(11) may be driven integrally with other position information input units, They may be driven separately.

[0136] For example, the power consumed by the first position information input unit 140(11) and the power consumed by the second position information input unit 140(12) are The total power consumed by the first position information input unit 140(12) is If the power is greater than the power required for the first position information input, the first position information input is performed in the standby state of the information processing device 100. Alternatively, only the second position information input unit 140(11) may be driven, and the second position information input unit may be stopped. By stopping the driving of the position information input unit 140(12), power consumption can be reduced. This can be done.

[0137] For example, a proximity sensor can be used for the position input unit 140. The proximity sensor can detect proximity or The sensor can detect contact (for example, a finger or a palm), and can be a capacitance element or a camera. A substrate having a matrix of capacitance elements is called a capacitive touch sensor. The substrate having the image sensor and the image sensor can be called an optical touch sensor.

[0138] An example of a configuration applicable to the flexible and bendable position information input unit 140 is shown in the following embodiment. This will be described in embodiment 5, embodiment 6 and embodiment 7.

[0139] Communications Department 160 The communication unit 160 transmits the information COM supplied by the arithmetic unit 110 to a device external to the information processing device 100. It also acquires and provides information COM from external devices or communication networks. Provide.

[0140] The information COM can include various commands in addition to audio information, image information, etc. For example, The image information V may include an operation command to cause the calculation unit 111 to generate or delete the image information V.

[0141] Communication means for connecting to external devices or communication networks, such as a hub, router, or modem can be applied to the communication unit 160. Note that the connection method is not limited to a wired method, but may be a wireless method (for example, Radio waves or infrared rays may also be used.

[0142] 《I / O section 145》 For example, cameras, microphones, read-only external storage, external storage, scanners, speakers A camera, a printer, or the like can be used as the input / output unit 145.

[0143] Specifically, a digital camera, a digital video camera, etc. can be used as the camera. do.

[0144] A hard disk or removable memory can be used as the external storage unit. , CD-ROM, DVD-ROM, etc. can be used as the read-only external storage unit.

[0145] 《Arithmetic device》 The arithmetic device 110 includes a calculation unit 111 and a storage unit 112. The information V is supplied and the detection information S is supplied (see FIG. 4).

[0146] For example, the computing device 110 may generate image information including images used for operating the information processing device 100. Supply V.

[0147] The image information V is displayed in a display area 131 of the display unit 130.

[0148] The calculation device 110 may also be configured to receive position information L. For example, The position of the position information input unit 140 is specified so that it overlaps with the image used for operation displayed on the display unit 130. By touching the image with a finger or the like, the user can input an operation command associated with the image to the computing device 110. can be supplied.

[0149] The arithmetic unit 110 also has a transmission line 114 and an input / output interface 115. Good too.

[0150] 《Calculation section》 The calculation unit 111 executes a program stored in the storage unit 112. For example, When the position information L of the position where the image to be displayed is supplied, the calculation unit 111 calculates the position of the image. Runs a pre-associated program.

[0151] 《Memory Department》 The storage unit 112 stores a program to be executed by the calculation unit 111 .

[0152] An example of a program executed by the arithmetic unit 110 will be described in the third embodiment. do.

[0153] Input / output interface / transmission path Input / output interface 115 provides and is supplied with information.

[0154] The transmission line 114 can supply information, and the calculation unit 111, the memory unit 112, and the input / output interface The interface 115 is supplied with information. The output interface 115 can provide information, and the transmission line 114 provides information. will be done.

[0155] 《Case》 In order to protect the arithmetic unit 110 and the like from various stresses applied to the information processing device 100, The information processing device 100 may have a housing.

[0156] The housing can be made of metal, plastic, glass, ceramics, or the like.

[0157] Note that this embodiment mode can be appropriately combined with other embodiment modes shown in this specification. .

[0158] (Embodiment 3) In this embodiment, a configuration of a program applicable to an information processing device according to one embodiment of the present invention will be described. This will be described with reference to FIGS.

[0159] FIG. 5 is a flowchart illustrating a program executed by the arithmetic unit of the information processing device according to one embodiment of the present invention. FIG. 6 is a flow chart for explaining the interrupt processing of the program explained with reference to FIG. be.

[0160] <Configuration example of information processing device> The information processing device 100 described in this embodiment includes a calculation unit 111 and a program executed by the calculation unit 111. The device includes a storage unit 112 that stores a program for causing the device to perform the operation.

[0161] The program stored in the storage unit 112 includes the following steps.

[0162] Step 1 In the first step, initial information including status information is acquired (FIG. 5(S1)).

[0163] For example, predetermined status information stored in the storage unit 112 and used in later steps The initial information includes the information necessary for detecting the detection target. It may contain information S.

[0164] Specifically, the detection information S supplied by the detection unit 150 includes the information indicating that the display unit 130 is folded. If the information indicates the expanded state, the status is the first status. Get the status information to be used as the second status.

[0165] Second Step In the second step, interrupt processing is permitted (FIG. 5 (S2)). The arithmetic unit 111 that is permitted to process an interrupt can receive an execution command for the interrupt process. When the arithmetic unit 111 receives an instruction to execute an interrupt process, it suspends the main process and executes the interrupt process. The execution result of the interrupt process is stored in, for example, a storage unit. The calculation unit that returns to the main processing from the interrupt processing executes the stored interrupt processing result. The main processing can then be resumed.

[0166] The third step In the third step, predetermined information is acquired (FIG. 5(S3)).

[0167] The predetermined information is information that will be the basis for the first image or the second image to be generated in a later step. include.

[0168] For example, the area occupied by the image can be adjusted to fit the area of ​​the first area 131(11) or the display area. Get information including the image before optimization.

[0169] If you proceed from step 7 to step 3, which will be explained later, The operation command or updated status information provided by the interrupt process is reflected in the do.

[0170] The Fourth Step In the fourth step, if the status information is the first status, proceed to the fifth step. If the status is the second, the process proceeds to the sixth step (FIG. 5 (S4)).

[0171] The fifth step In a fifth step, based on the information obtained in the third step, a first image including The image information V is generated so as to fit within the first area 131 (11), and the image information V is displayed ( Figure 5(S5)).

[0172] For example, based on the image information V acquired in the third step, Image information V is generated with the area occupied by the image adjusted so that it fits.

[0173] For example, if the third step acquires information including numbers or letters and the display unit 130 is folded, When the folded state is detected, the first area is made horizontally long to display numbers or letters so that they can be easily read. Image information V is generated that includes a first image in which characters are arranged.

[0174] Step 6 In a sixth step, based on the information obtained in the third step, a second image including The image information V is generated so that it fits within the display area of ​​the display unit, and the image information V is displayed (FIG. 5(S 6).

[0175] For example, based on the image information V acquired in the third step, the image is displayed so that it fits within the display area of ​​the display unit. Image information V is generated with the size adjusted as shown below.

[0176] For example, if information including numbers or letters is acquired in the third step and the display unit 130 When the state where the key is pressed is detected, the display unit 130 is turned horizontally to display numbers or letters so that they can be easily read. Image information V is generated that includes a second image in which characters are arranged.

[0177] The Seventh Step In the seventh step, if a termination command is supplied in the interrupt process, the eighth step If the supply is not successful, the process proceeds to the third step (FIG. 5 (S7)).

[0178] The Eighth Step In the eighth step, the process ends (FIG. 5 (S8)).

[0179] <<Interrupt Processing>> The interrupt process also includes the following steps:

[0180] The 9th Step In the ninth step, the detection information S is acquired (FIG. 6(T9)).

[0181] For example, the detection information S supplied by the detection unit 150 is acquired using a timer or the like. , and the detection information S including information indicating whether the display unit 130 is in a folded state or an unfolded state is Get it.

[0182] The Tenth Step In the tenth step, candidate information is determined based on the detection information S (FIG. 6 (T10)). .

[0183] The 11th Step In the eleventh step, if the candidate information is different from the status information, the twelfth step If they are the same, proceed to the ninth step (FIG. 6 (T11)).

[0184] The 12th Step In the twelfth step, the status information is updated to the candidate information (T12) in FIG.

[0185] For example, if there is a change in the detection information S, the status information is updated. If there is a change in the information indicating whether the unit 130 is in a folded or unfolded state, the stator Update the service information.

[0186] The 13th Step In the thirteenth step, the process returns from the interrupt process (T13 in FIG. 6).

[0187] In the interrupt process, the updated status information is The change is reflected after the step is completed. Also, in the interrupt processing, If so, proceed to step 8 and exit.

[0188] The information processing device described in this embodiment has a display unit in a folded or unfolded state. A step of acquiring detection information S including information indicating a status and determining candidate information; If the status information is different from the candidate information, updating the status information to the candidate information; generating and displaying image information V containing predetermined information based on updated status information; This allows the system to include predetermined information and a status information-based As a result, it is possible to display image information of a size that is convenient or convenient. A novel information processing device with excellent reliability can be provided.

[0189] <Modification 1 of Information Processing Device> In a modification of this embodiment, a modification of a program applicable to an information processing device according to one embodiment of the present invention is described. Examples of the configuration will be described with reference to FIGS.

[0190] The modified example of the information processing device 100 described in this embodiment is the sixth step of the above program. The area occupied by the second image included in the image information V generated in the fifth step is The difference is that the area occupied by the first image included in the image information V generated in is larger than the area occupied by the first image. Different steps are described here, and where similar steps can be used, The above description is incorporated herein by reference.

[0191] Step 6 In a sixth step, a display area of ​​the display unit is determined based on the information obtained in the third step. The image generated in the fifth step contains a second image that is larger than the first image so that it fits in Information V is generated and the image information V is displayed (FIG. 5(S6)).

[0192] For example, the second image spreads over a first area 131(11) that is approximately one-third the size of the display area 131. Image information V including a second image larger than the first image is generated and displayed over the entire display area 131. (See Figures 3(A) and 3(B)).

[0193] Based on the change in status information indicating the change from the collapsed state to the expanded state of the display. The area occupied by the image displayed on the display unit is enlarged based on the expanded state of the display unit. The status information displayed on the display changes depending on the change from the closed state to the folded state. Specifically, the area occupied by the image is reduced to approximately three times or one-third of its original size. do.

[0194] Alternatively, the length of either the vertical or horizontal dimension of the first image is equal to or less than the length of the first region 131(11). The first image is generated so that the length of the short side is 0.9 times or more the length A of the long side or the length B of the long side. The length of either the vertical or horizontal side of the image is equal to the length B of the short side of the display area 131 or the length C of the long side of the display area 131. The second image is generated so that the length of the image is at least 0.9 times the length C of the image.

[0195] This allows you to find images with roughly the same ratio of vertical to horizontal length, in other words A roughly similar image is displayed on a first area of ​​the display in the folded state or on a second area of ​​the display in the unfolded state. The image can be displayed in a reduced or enlarged scale based on the size of the display. It is possible to provide a novel information processing device that is excellent in convenience and reliability.

[0196] <Modification 2 of Information Processing Device> In a modification of this embodiment, a modification of a program applicable to an information processing device according to one embodiment of the present invention is described. Examples of the configuration will be described with reference to FIGS.

[0197] The modified example of the information processing device 100 described in this embodiment is the fifth step of the above program. In the first and sixth steps, a third image is placed outside the first or second image. The difference is that the image information V containing the The above description is used to refer to the parts where steps can be used.

[0198] The fifth step In the fifth step, based on the information obtained in the third step, the first region 131 (11) Generate image information V including the first image so that it fits in the area where the first image is displayed. Image information V including a third image is displayed outside the area (FIG. 5(S5)).

[0199] Step 6 In a sixth step, a display area of ​​the display unit is determined based on the information obtained in the third step. and generating image information V including the second image so that the image information V is within the area where the second image is displayed. The image information V including the third image is displayed (FIG. 5(S6)).

[0200] This allows an image including a third image to be displayed outside the area where the first or second image is displayed. As a result, a novel information processing method that is highly convenient and reliable can be realized. A management device can be provided.

[0201] For example, a third image including text information placed outside the first or second image is arranged. Specifically, the first bendable area 13 may generate and display image information V. 1(21) (see Figure 3(B)).

[0202] The outside of the first image or the outside of the second image is the frame of the first image or the frame of the second image. It can be said to be a frame.

[0203] A third image may be displayed, which moves smoothly. For example, English is written from right to left. The speed of the movement can be adjusted depending on the user's preference. It may be possible to set it according to the above.

[0204] Furthermore, text information or the like may be superimposed on the first image or the second image.

[0205] The third image can also include phone numbers, temperatures, the contents of incoming emails, etc.

[0206] In the fifth step of the above program, for example, the first bendable region 131 When the folded state is detected in (21), the image information V including the first image is The image is generated so that it fits in the area other than the first area 131(11). Information V may be displayed (FIG. 3(C)). This allows the ratio of horizontal length D to vertical length E to be calculated. An image with a ratio of approximately 3:4 can be displayed suitably.

[0207] In addition, the first image may be arranged above or below an area other than the first area, and the first image may be arranged above or below the first area. Image information V may be generated so as to fit into an area other than area 1.

[0208] In addition to software keyboards, characters, and photographic images, image information broadcast on television is also available. etc. can be included in the first image.

[0209] <Modification 3 of Information Processing Device> In a modification of this embodiment, a modification of a program applicable to an information processing device according to one embodiment of the present invention is described. An example of the shape will be described with reference to FIG.

[0210] In the information processing device 100 described in the modified example of this embodiment, the detection unit 150 detects the display unit 130 and supplies detection information S including information indicating the detected attitude.

[0211] Then, the calculation device 110 determines the orientation of the first image or the second image based on the detection information S. and image information V including the first image or the second image arranged in the determined orientation. Generate.

[0212] The information processing device 100 detects the orientation of the display unit 130 and includes information indicating the detected orientation. A detection unit 150 that supplies detection information S and generates image information V based on the detected posture. The display unit 100 is configured to include a calculation unit 110. As a result, it is possible to display an image on the display in a convenient and reliable manner. A new information processing device can be provided.

[0213] For example, when the display unit 130 is folded and the first area is detected to be in a portrait orientation, Or, when the display unit is unfolded and detects that it is in a portrait orientation, the third image The characters displayed may be written vertically.

[0214] The modified example of the information processing device 100 described in this embodiment detects the orientation of the display unit 130. In the first step of the program, the detector 150 is The information indicating whether the display unit 130 is in a folded or unfolded state is added to the information indicating the position of the display unit 130. The status information is obtained by combining the information from the and extracting the first image or the second image based on the status information combined with the information indicating the posture. The first image and the second image are displayed in the determined orientation. In a ninth step, image information V including the second image is generated, and the display unit 130 is folded. The information includes not only information indicating whether the display unit 130 is in a folded or unfolded state but also information indicating the position of the display unit 130. In the 12th step, the detection information S is acquired, and the state is determined as being folded or unfolded. If there is a change in the display position as well as the information indicating the status, the status information is updated. Here, the configuration of the detection unit 150 and the steps are different. The parts described and similar structures and similar steps can be used are to be understood as being in support of the above description. Use.

[0215] <Detection unit 150> The detection unit 150 detects the orientation of the display unit 130 and outputs a detection signal including information indicating the orientation of the display unit 130. For example, an acceleration sensor or an angular acceleration sensor is used to detect the orientation of the display unit 130. It can be used as a sensor for detecting

[0216] A sensor for detecting the orientation of the display unit 130 is disposed on the housing, for example.

[0217] <<Modification of the first step>> In the first step, initial information including status information is acquired (FIG. 5(S1)).

[0218] Specifically, the detection unit 150 supplies information indicating that the display unit 130 is in a folded state. If it is included in information S, it is considered to be the first status, and information indicating the expanded state is included. If the status is the second status, the display unit 1 acquires the status information. Information about whether the 30 postures are landscape or portrait is added to each status, for a total of four types. Define and use extended status information for the class.

[0219] Variation of the fifth step In the fifth step, the folded state and the display state of the display unit obtained in the third step are Based on the information indicating the orientation of the display unit, the first image is adjusted to fit into the first region 131(11). Image information V including the above is generated and displayed (FIG. 5(S5)).

[0220] For example, based on the image information V acquired in the third step and the information indicating the attitude of the display unit, The orientation and size of the image are adjusted so that it fits into the first area 131(11) that is horizontally or vertically long. Generate adjusted image information V.

[0221] Variation of the 6th step In the sixth step, the expanded state and display of the display unit obtained in the third step are an image including the second image so as to fit within the display area of ​​the display unit based on information indicating the position of the display unit; Information V is generated and the image information V is displayed (FIG. 5(S6)).

[0222] For example, based on the status information and the information indicating the display unit's position acquired in the third step, The image orientation and size are adjusted to fit the viewing area of ​​the horizontal or vertical display. The image information V is generated.

[0223] Variation of the 9th step In the ninth step, the detection information S indicating the attitude of the display unit is acquired (FIG. 6 (T9)).

[0224] Specifically, information and display indicating whether the display unit 130 is in a folded or unfolded state The detection information S including information indicating the posture of the part is acquired.

[0225] Variations of the 12th Step In the twelfth step, the status information is updated to the candidate information (T12) in FIG.

[0226] Specifically, not only information indicating whether the display unit 130 is in a folded or unfolded state, If there is a change in the information indicating the attitude of the display unit, the status information is updated.

[0227] Note that this embodiment mode can be appropriately combined with other embodiment modes shown in this specification. .

[0228] (Fourth embodiment) In this embodiment, the configuration of an information processing device of one embodiment of the present invention will be described with reference to FIGS. 4, 7, and 8. This will be explained with reference to 8.

[0229] FIG. 4 is a block diagram illustrating a configuration of an information processing device according to one embodiment of the present invention.

[0230] 7 and 8 are diagrams illustrating an information processing device according to one embodiment of the present invention.

[0231] FIG. 7A illustrates a state in which the display unit 130 of the information processing device 100 of one embodiment of the present invention is unfolded. 7(B) is a projection view showing the information processing device taken along the cutting line X1-X2 in FIG. 7(A). 7(C) is a cross-sectional view of the display unit 100. FIG. 7(C) is a projection view illustrating the state in which the display unit 130 is folded. is.

[0232] FIG. 8A illustrates a state in which the display unit 130 of the information processing device 100 of one embodiment of the present invention is bent. 8(B) is a projection view showing the display unit 130 bent in a different form from that shown in FIG. 8(A). FIG. 10 is a projection diagram illustrating the state.

[0233] <Configuration example of information processing device> The information processing device 100 described in this embodiment is supplied with image information V and provides detection information S. an input / output device 120 that supplies image information V and receives detection information S; 0 and (see FIG. 4).

[0234] The input / output device 120 receives the image information V from the display unit 130 and receives the detection information S from the display unit 130. The detector 150 supplies the

[0235] The display unit 130 includes a first region 131(11), a first bendable region 131(21), and a second bendable region 131(22). The second region 131(12), the second bendable region 131(22) and the third region 131 (13) has a display area arranged in stripes in this order (see FIG. 4 and FIG. 7(A)).

[0236] The ratio (A / B) of the length A of the short side of the first region 131(11) to the length B of the long side of the first region 131(11) is: 0.9 times or more of the ratio (B / C) of the length of the short side B of the display area 131 to the length of the long side C It is less than 1.1 times.

[0237] The ratio of the length A of the short side to the length B of the long side of the first region 131(11) is approximately 9:16.

[0238] The display unit 130 has a first fold formed in the first bendable region 131 (21) and The second bendable region 131 (22) is folded at the second fold. The hologram can be expanded and unfolded (see Fig. 7(A) and Fig. 7(C)).

[0239] The detection unit 150 detects whether the display unit 130 is in a folded state or an unfolded state, In addition, the detection information S including information indicating the detected state is supplied (see FIG. 4).

[0240] Furthermore, when the detection information S indicates a folded state, the calculation device 110 Image information V including a first image that fits in the 1(11) is provided, and the detection information S is developed. When showing the state where the image is displayed, the first image is displayed in a size that fits in the display area 131 of the display unit 130. Image information V containing a similar second image is provided (see FIGS. 4, 7A-7C). reference).

[0241] The area of ​​the second image is 2.7 times or more and 3.3 times or less than the area of ​​the first image.

[0242] The information processing device 100 described in this embodiment receives image information V and performs folding. and a display unit 130 that can detect whether the display unit 130 is in a folded or unfolded state. and an input / output device including a detection unit 150 that supplies detection information S including information indicating the detected state. a processor 110 that supplies image information V and receives detection information S; It is composed.

[0243] This allows the display to fit within the first area of ​​the display unit in the folded state. A first image having a vertical length to horizontal length ratio of approximately the same value as a second image having a vertical length to horizontal length ratio of approximately the same value as a ... The display can be displayed so that it fits within the display area of ​​the display unit in the expanded state (see Figure 7(A)). As a result, it is possible to provide a novel information processing device that is highly convenient and reliable. do.

[0244] In addition, the housing 101(1), the hinge 102(1), the housing 101(2), and the hinge 102(2) and the housing 101(3) are arranged in this order, and hold the display unit 130 and It can be in a folded or unfolded state (FIGS. 7(A) to 7(C)). reference).

[0245] The housing 101(1) overlaps the first region 131(11) and includes the detection circuit 150(1) and It is equipped with a button 145(1).

[0246] The housing 101(2) overlaps the second region 131(12) and includes a detection circuit 150(2). do.

[0247] The housing 101(3) overlaps the third region 131(13) and includes a detection circuit 150(3). , and houses a computing device 110, an antenna 110A, and a battery 110B.

[0248] The hinge 102(1) overlaps the first bendable region 131(21) and the housing 101(1 ) is rotatably connected to the housing 101(2) (see FIG. 7(B)).

[0249] The hinge 102(2) overlaps the second bendable region 131(22) and connects the housing 101(2) to the hinge 102(2). ) is rotatably connected to the housing 101(3).

[0250] The antenna 110A is electrically connected to the computing device 110 and is supplied with or receives a signal. .

[0251] The antenna 110A is supplied with power wirelessly from an external device and uses the power from the battery 11. Supply to 0B.

[0252] The battery 110B is electrically connected to the computing device 110 and supplies or is supplied with power. do.

[0253] The individual elements that make up the information processing device 100 will be described below. The components cannot be clearly separated, and one component may also contain other components or parts of other components. There is.

[0254] For example, a touch panel in which a touch sensor is superimposed on a display panel is the display unit 130. It also serves as a position information input unit 140.

[0255] In this embodiment, the position information input unit 140 is placed on the display surface side of the display unit 130. The following description will be given taking as an example a touch sensor having a configuration, but the configuration is not limited to this. The display unit 130 may be placed on the detection surface side of the information input unit 140. The position information input unit 30 and the position information input unit 140 may have an integrated structure. The touch panel may be either a cell-type touch panel or an in-cell-type touch panel.

[0256] Overall composition The information processing device 100 includes an input / output device 120 and a calculation device 110 (see FIG. 4).

[0257] The information processing device 100 described in this embodiment is the same as the information processing device described in the second embodiment. Device 100, housing 101(1), housing 101(2), housing 101(3), hinge 102 (1), hinge 102(2), antenna 110A, battery 110B and button 145( The configuration of 1) is different. Here, we will explain the different configuration and consider whether a similar configuration can be used. The above explanation is used where possible.

[0258] 《Display section 130》 The display unit 130 described in this embodiment is the first display unit 130 described in the second embodiment. The difference is that the ratio of the length A of the short side to the length B of the long side of the region 131(11) is approximately 9:16. This allows a wide image to be displayed (see FIG. 7(C)).

[0259] In addition, the display is also designed to be able to display images that conform to the full high-definition broadcasting standard. 1080 pixels are arranged in the short side direction of the area 131, and 1920 pixels are arranged in the long side direction in a matrix. You may do so.

[0260] 《Arithmetic device》 The arithmetic device 110 of this embodiment performs the sixth step of the program described in the third embodiment. In the third step, the image is displayed in a way that fits within the display area of ​​the display unit based on the information obtained in the third step. Image information including a second image having an area that is 2.7 times or more and 3.3 times or less the area of ​​the first image. V is generated and the image information V is displayed (FIG. 5(S6)).

[0261] For example, based on the detection information S including the folded or unfolded state of the display unit 130, Then, image information V including the enlarged or reduced image is generated and displayed on the display unit 130.

[0262] Specifically, when the display unit 130 is folded, it is approximately 1 / 3 of the display area 131. Generate image information V including the first image so that it spreads over a first region 131(11) having a size of 7C). In addition, when the display unit 130 is in the unfolded state, the first image generating image information V including a second image having an area that is 2.7 times or more and 3.3 times or less the area of ​​the image; (See Figure 7(A)).

[0263] As a result, when the display unit 130 is folded, the first area 131(11) is expanded. When the display unit 130 is unfolded, the image information V can be displayed as follows: The image information V can be displayed so as to spread over the entire display area 131 .

[0264] Other configurations The information processing device 100 includes a housing 101(1), a housing 101(2), and a housing 101(3). For example, resin, metal, glass, or the like can be used for the housing (FIG. 7(B)).

[0265] The information processing device 100 includes a hinge 102(1) and a hinge 102(2). For example, The hinge can be made of a material such as resin or metal.

[0266] The information processing device 100 has one side of the housing 101(2) connected to the housing 1 via a hinge 102(1). The other side of the housing 101(2) is connected to the hinge 102(2). This allows the information processing device 100 to be shaped in various ways. It can be changed.

[0267] For example, a touch sensor is disposed on the third display area 131 (13), and the third display area The second region 131(13) is arranged approximately horizontally, and the housing 101(1) is used to 2) may be placed diagonally. This allows the touch sensor to function as a software key. A keyboard image to be used as a keyboard is displayed in the third display area 131(13). The input results can then be displayed in the second area 131(12) (see FIG. 8(A)). .

[0268] For example, if the side of the housing 101(3) to which the hinge 102(2) is not connected is 1) may be arranged so that the hinge 102(1) is in contact with the unconnected side (FIG. 8 (See (B)).

[0269] The information processing device 100 includes an antenna 110A. The antenna 110A receives, for example, a modulated It can receive or transmit high frequency waves.

[0270] The antenna 110A is electrically connected to the communication unit 160 to transmit information provided by the communication unit 160. The antenna 110A may also transmit information provided by an external device. The signal may be supplied to the receiver 160.

[0271] The antenna 110A supplies power supplied by an external wireless power supply device to the battery 110B. Good too.

[0272] The information processing device 100 includes a battery 110B. For example, a lithium ion battery This can be applied to battery 110B.

[0273] The information processing device 100 includes a button 145(1). For example, The user presses the button 145(1) to issue an operation command such as turning on or off the power of the information processing device 100. It is possible.

[0274] Note that this embodiment mode can be appropriately combined with other embodiment modes shown in this specification. .

[0275] (Embodiment 5) In this embodiment, the present invention is applied to a display unit and an operation unit of an information processing device according to one embodiment of the present invention. The configuration of a foldable touch panel that can achieve this will be described with reference to FIG.

[0276] FIG. 9A illustrates a structure of a touch panel that can be used in the information processing device 100 of one embodiment of the present invention. FIG.

[0277] FIG. 9B is a cross-sectional view taken along the cutting lines AB and CD in FIG. 9A.

[0278] FIG. 9C is a cross-sectional view taken along the line EF in FIG. 9A.

[0279] <Explanation of top view> A touch panel 300 exemplified in this embodiment includes a display portion 301 (see FIG. 9A). .

[0280] 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 a finger or the like touching the display unit 301. A touch sensor can be configured using the above.

[0281] The pixel 302 includes a plurality of sub-pixels (for example, the sub-pixel 302R), each of which includes a light-emitting element and a The pixel circuit is capable of supplying power to drive the light emitting element.

[0282] The pixel circuit includes wiring that can supply a selection signal and wiring that can supply an image signal. The wiring is electrically connected to the wiring.

[0283] The touch panel 300 also includes a scan line driving circuit that can supply a selection signal to the pixel 302. a signal line driver circuit 303g(1) capable of supplying an image signal to the pixel 302; Equipped with 303s(1).

[0284] The imaging pixel 308 includes a photoelectric conversion element and an imaging pixel circuit that drives the photoelectric conversion element.

[0285] The imaging pixel circuit has wiring that can supply a control signal and a power supply potential. It is electrically connected to the wiring that can be used.

[0286] The control signal may be, for example, a pixel circuit for reading out a recorded image signal. a signal that can initialize the imaging pixel circuit, and a signal that can detect light when the imaging pixel circuit detects light. Examples of such signals include signals that can determine the time at which the signal is detected.

[0287] The touch panel 300 includes an imaging pixel drive circuit that can provide control signals to the imaging pixels 308. The image pickup circuit 303 includes a line 303g(2) and an image pickup signal line drive circuit 303s(2) that reads out image pickup signals.

[0288] <Explanation of the cross-sectional view> The touch panel 300 includes a substrate 310 and an opposing substrate 370 that faces the substrate 310. (See Figure 9(B)).

[0289] By applying a flexible material to the substrate 310 and the opposing substrate 370, flexibility can be achieved. It can be provided to the touch panel 300.

[0290] When the flexible touch panel 300 is deformed, the The functional element is placed approximately at the center of the substrate 310 and the opposing substrate 370. This is preferable because it is possible to suppress deformation of the functional element.

[0291] It is also preferable to use materials having approximately the same linear expansion coefficient for the substrate 310 and the counter substrate 370. For example, if the linear expansion coefficient of a material is 1 x 10 -3 / K or less, preferably 5×10 -5 / K or less , more preferably 1 × 10 -5 It is best if it is / K or less.

[0292] For example, polyester, polyolefin, polyamide (nylon, aramid, etc.), polyimide Amide, polycarbonate or acrylic, urethane, epoxy or siloxane bonded The substrate 310 and the counter substrate 370 can be made of a material containing a resin having such properties.

[0293] The substrate 310 includes a flexible substrate 310b and a barrier film that prevents impurities from diffusing into the light-emitting element. 310a and a resin layer 310c that bonds the substrate 310b and the barrier film 310a are laminated. It is a laminated body.

[0294] The opposing substrate 370 is made up of a flexible base material 370b and a burr that prevents impurities from diffusing into the light emitting element. The laminate of the barrier film 370a and the resin layer 370c that bonds the substrate 370b and the barrier film 370a It is a layered body (see FIG. 9(B)).

[0295] The sealing material 360 bonds the opposing substrate 370 and the substrate 310 together. It has a refractive index higher than that of air and also serves as a layer with an optical bonding function. The light emitting element (for example, the first light emitting element 350R) is disposed between the substrate 310 and the opposing substrate 370. .

[0296] 《Pixel configuration》 The pixel 302 has a subpixel 302R, a subpixel 302G, and a subpixel 302B (FIG. 9( Also, the subpixel 302R includes a light-emitting module 380R, and the subpixel 302G includes a light-emitting module 380R. The subpixel 302B comprises a light-emitting module 380G, and the subpixel 302B comprises a light-emitting module 380B.

[0297] For example, the subpixel 302R provides power to the first light-emitting element 350R and the second light-emitting element 350R. (See FIG. 9B) The light emitting module 380R includes a first light emitting element 350R and an optical element (e.g., a It has a color layer 367R).

[0298] The light emitting element 350R includes a first lower electrode 351R, an upper electrode 352, and a lower electrode 351R and an upper The layer 353 containing a light-emitting organic compound is disposed between the outer electrodes 352 (see FIG. 9(C)).

[0299] The layer 353 containing a light-emitting organic compound includes a light-emitting unit 353a, a light-emitting unit 353b, and a light-emitting layer 353c. An intermediate layer 354 is provided between the light-emitting unit 353a and the light-emitting unit 353b.

[0300] The light emitting module 380R has a first colored layer 367R on the counter substrate 370. The colored layer Any material may be used as long as it transmits light having a specific wavelength, such as red, green, or blue. Alternatively, a material that selectively transmits light emitted by a light-emitting element can be used. Alternatively, a region that is transparent as it is may be provided.

[0301] For example, the light emitting module 380R includes a first light emitting element 350R and a first color layer 367R. It has a sealant 360 in contact with it.

[0302] The first colored layer 367R is located so as to overlap the first light emitting element 350R. A part of the light emitted by the element 350R is absorbed by the sealing material 36 0 and the first colored layer 367R, and is emitted to the light emitting module 38 as shown by the arrow in the figure. It is ejected outside 0R.

[0303] <<Display panel configuration>> The touch panel 300 has a light-shielding layer 367BM on the counter substrate 370. is provided so as to surround the colored layer (for example, the first colored layer 367R).

[0304] The touch panel 300 includes an anti-reflection layer 367p at a position overlapping the display unit 301. The blocking layer 367p may be, for example, a circular polarizer.

[0305] The touch panel 300 includes an insulating film 321. The insulating film 321 covers the transistor 302t. The insulating film 321 serves as a layer for flattening unevenness caused by the pixel circuit. In addition, it is possible to suppress the diffusion of impurities into the transistor 302t, etc. An insulating film in which layers capable of being formed are stacked can be applied to the insulating film 321.

[0306] The touch panel 300 has a light emitting element (for example, a first light emitting element 350R) disposed on an insulating film 321. Has.

[0307] The touch panel 300 has a partition wall 328 overlapping the end of the first lower electrode 351R, and the partition wall 328 is formed on the insulating film 32. 1 (see FIG. 9C). In addition, the distance between the substrate 310 and the counter substrate 370 is controlled. Spacers 329 are provided on the partition walls 328 .

[0308] <Configuration of Image Signal Line Driving Circuit> The image signal line driver circuit 303s(1) includes a transistor 303t and a capacitor 303c. The driver circuit can be formed on the same substrate as the pixel circuit in the same process.

[0309] <<Image pixel configuration>> The imaging pixel 308 converts light incident on the photoelectric conversion element 308p and the photoelectric conversion element 308p into a The imaging pixel circuit includes a transistor 308t. include.

[0310] For example, a pin-type photodiode can be used as the photoelectric conversion element 308p.

[0311] Other Configurations The touch panel 300 includes wiring 311 through which signals can be supplied, and terminals 319 are disposed. It is provided on the line 311. It is possible to supply signals such as image signals and synchronization signals. The FPC 309 ( 1 ) is electrically connected to the terminal 319 .

[0312] In addition, a printed wiring board (PWB) may be attached to the FPC309(1). .

[0313] The transistors formed in the same process are referred to as transistors 302t and 303t. , and transistors such as transistor 308t.

[0314] A transistor having a structure such as a bottom gate type or a top gate type can be used.

[0315] Various semiconductors can be used in transistors. For example, oxide semiconductors, single-crystal silicon, polysilicon, Polysilicon or amorphous silicon can be used.

[0316] Note that this embodiment mode can be appropriately combined with other embodiment modes shown in this specification. .

[0317] (Sixth embodiment) In this embodiment, a foldable display device that can be applied to a data processing device of one embodiment of the present invention will be described. The configuration of such a touch panel will be described with reference to FIGS.

[0318] FIG. 10A is a perspective view of a touch panel 500 exemplified in this embodiment. For clarity, representative components are shown in FIG. 10. FIG. 10(B) shows the diagonal view of the touch panel 500. FIG.

[0319] FIG. 11 is a cross-sectional view of the touch panel 500 taken along line X1-X2 of FIG. 10(A).

[0320] The touch panel 500 includes a display unit 501 and a touch sensor 595 (see FIG. 10(B)). The touch panel 500 also includes a substrate 510, a substrate 570, and a substrate 590. It should be noted that the substrates 510, 570 and 590 are all flexible.

[0321] The display unit 501 includes a substrate 510, a plurality of pixels on the substrate 510, and a display device for supplying signals to the pixels. The plurality of wirings 511 are arranged on the periphery of the substrate 510. The terminal 519 is connected to the FPC 509 (1 ) and electrically connect it.

[0322] <Touch sensor> The substrate 590 includes a touch sensor 595 and a plurality of electrodes electrically connected to the touch sensor 595. The wiring 598 is arranged around the periphery of the substrate 590, and some of the wiring 598 is This terminal is electrically connected to the FPC 509(2). For clarity, in FIG. 10B, the touch sensor 595 provided on the back side of the substrate 590 is Electrodes, wiring, etc. are indicated by solid lines.

[0323] As the touch sensor 595, for example, a capacitance type touch sensor can be applied. The methods include a surface capacitance method and a projected capacitance method.

[0324] Projected capacitive touch panels are classified into self-capacitance and mutual-capacitance types, which differ mainly in their drive methods. The mutual capacitance method is preferable because it allows simultaneous multi-point detection.

[0325] In the following, when a projected capacitive touch sensor is applied, Fig. 10(B) is used. This will be used to explain.

[0326] In addition, various sensors that can detect the proximity or contact of a detection target such as a finger are applied. It is possible.

[0327] The projected capacitive touch sensor 595 has an electrode 591 and an electrode 592. 91 is electrically connected to one of the plurality of wirings 598, and the electrode 592 is electrically connect to one of the others.

[0328] As shown in FIGS. 10(A) and 10(B), the electrode 592 is a plurality of electrodes repeatedly arranged in one direction. It has a shape in which quadrilaterals are connected at their corners.

[0329] The electrode 591 is quadrilateral and is repeatedly arranged in a direction intersecting the direction in which the electrode 592 extends. It is being done.

[0330] The wiring 594 electrically connects the two electrodes 591 that sandwich the electrode 592. It is preferable that the area of ​​the intersection of 592 and wiring 594 be as small as possible. This reduces the area of ​​the region where no electrodes are provided, and reduces variations in transmittance. Therefore, unevenness in brightness of light passing through the touch sensor 595 can be reduced.

[0331] The shapes of the electrodes 591 and 592 are not limited to this, and various shapes are possible. For example, The electrodes 591 are arranged so that there are as few gaps as possible between them, and the electrodes 59 are connected to each other via an insulating layer. 2 may be provided at intervals so as to leave an area that does not overlap with the electrode 591. At this time, a dummy electrode electrically isolated from the two adjacent electrodes 592 is placed between them. Providing a pole is preferable because it can reduce the area of ​​the region with different transmittance.

[0332] The configuration of the touch sensor 595 will be described with reference to FIG.

[0333] The touch sensor 595 includes a substrate 590, electrodes 591 arranged in a staggered pattern on the substrate 590, and The electrode 592, the electrode 591, and the insulating layer 593 covering the electrode 592, and the adjacent electrode 591 are Electrically connecting wiring 594 is provided.

[0334] The resin layer 597 is formed by bonding the substrate 590 to the substrate 590 so that the touch sensor 595 overlaps the display portion 501. It is attached to 570.

[0335] The electrode 591 and the electrode 592 are formed using a light-transmitting conductive material. Conductive materials that can be used include indium oxide, indium tin oxide, indium zinc oxide, Conductive oxides such as zinc oxide and zinc oxide doped with gallium can be used. Alternatively, a film containing graphene may be used. The film containing graphene may be formed in a film shape, for example. The film containing graphene oxide can be formed by reducing the film. and methods of applying heat.

[0336] After forming a film of a light-transmitting conductive material on a substrate 590 by a sputtering method, By using various patterning techniques such as lithography, unnecessary parts are removed to form the electrode 591. and electrode 592 can be formed.

[0337] The insulating layer 593 may be made of a resin such as acrylic or epoxy, or a silicon dioxide film. In addition to resins with oxane bonds, silicon oxide, silicon oxynitride, aluminum oxide, etc. Any inorganic insulating material can be used.

[0338] An opening reaching the electrode 591 is provided in the insulating layer 593, and a wiring 594 is formed on the adjacent electrode 5 91 is electrically connected. The transparent conductive material can increase the aperture ratio of the touch panel. Therefore, it can be suitably used for the wiring 594. A material with higher conductivity can be used preferably for the wiring 594 because it can reduce electrical resistance. Cut.

[0339] One electrode 592 extends in one direction, and a plurality of electrodes 592 are provided in a stripe pattern.

[0340] The wiring 594 is provided to intersect with the electrodes 592 .

[0341] A pair of electrodes 591 are provided with one electrode 592 sandwiched therebetween, and wiring 594 connects the pair of electrodes 591. Electrically connected.

[0342] The plurality of electrodes 591 do not necessarily need to be arranged in a direction perpendicular to one electrode 592. The angle between the first and second electrodes may be less than 90 degrees.

[0343] One wiring 598 is electrically connected to the electrode 591 or the electrode 592. The wiring 598 may be made of, for example, aluminum, gold, platinum, silver, Nickel, titanium, tungsten, chromium, molybdenum, iron, cobalt, copper, or palladium Metallic materials such as aluminum and alloy materials containing such metallic materials can be used.

[0344] Note that an insulating layer is provided to cover the insulating layer 593 and the wiring 594 to protect the touch sensor 595. It is possible.

[0345] Furthermore, the connection layer 599 electrically connects the wiring 598 and the FPC 509(2).

[0346] The connection layer 599 may be made of various anisotropic conductive films (ACFs). Conductive Film) and Anisotropic Conductive Paste (ACP) Pic Conductive Paste) can be used.

[0347] The resin layer 597 is transparent. For example, a thermosetting resin or an ultraviolet curing resin may be used. Specifically, resins having acrylic, urethane, epoxy, or siloxane bonds can be used. Resins such as fats can be used.

[0348] <Display> The display unit 501 includes a plurality of pixels arranged in a matrix. It includes a pixel circuit that drives the element.

[0349] In this embodiment, an organic electroluminescence element that emits white light is used as a display element. Although a case where it is applied will be described, the display element is not limited to this.

[0350] For example, organic electroluminescence (OLED) devices emit different colors of light so that each sub-pixel emits a different color of light. A light-emitting element may be applied to each sub-pixel.

[0351] In addition to organic electroluminescence elements, electrophoresis and electronic liquid powder (registered trademark) Display elements that display images using methods such as electrowetting (also known as electronic ink) shutter-type MEMS display elements, optical interference-type MEMS display elements, liquid crystal elements, etc. Various display elements can be used as the display element.

[0352] Also, transmissive LCD displays, semi-transmissive LCD displays, reflective LCD displays, It can also be applied to direct-view LCD displays. When realizing a liquid crystal display, part or all of the pixel electrodes are used as reflective electrodes. For example, a part or the whole of the pixel electrode may be made of aluminum. In this case, the reflective electrode may have a SR It is also possible to provide a memory circuit such as AM. This will further reduce power consumption. In addition, a suitable configuration for the display element to be applied can be selected from various pixel circuits and used. You can be there.

[0353] In addition, the display unit may be an active matrix type having active elements in the pixels, or A passive matrix system that does not have active elements can be used.

[0354] In the active matrix system, the active element (active element, nonlinear element) is a transistor. Use not only transistors but also various active elements (active elements, nonlinear elements) For example, MIM (Metal Insulator Metal) or TF It is also possible to use a thin film diode (D). Since the number of manufacturing steps is small, it is possible to reduce manufacturing costs and improve yields. Alternatively, these elements can improve the aperture ratio due to their small size, It is possible to achieve low power consumption and high brightness.

[0355] Active elements (active elements, non-linear elements) other than the active matrix type It is also possible to use a passive matrix type that does not use active elements (active elements Since it does not use nonlinear elements, there are fewer manufacturing steps, which reduces manufacturing costs and improves yield. Alternatively, active elements (active elements, nonlinear elements) can be used. Therefore, the aperture ratio can be improved, and it is possible to achieve low power consumption or high brightness. can be done.

[0356] A flexible material can be suitably used for the substrate 510 and the substrate 570 .

[0357] Materials that are impervious to impurities can be used for the substrates 510 and 570. For example, if the water vapor transmission rate is 10 -5 g / m 2 ·day or less, preferably 10 -6 g / m 2 · Materials with a shelf life of 10 days or less can be suitably used.

[0358] Materials with approximately the same linear expansion coefficient can be suitably used for the substrates 510 and 570. For example, if the linear expansion coefficient is 1×10 -3 / K or less, preferably 5×10 -5 / K or less, more preferable Preferably 1 x 10 -5 A material having a solubility of 0.1 kJ / K or less can be suitably used.

[0359] The substrate 510 includes a flexible substrate 510b and a barrier film that prevents impurities from diffusing into the light-emitting element. 510a and a resin layer 510c that bonds the substrate 510b and the barrier film 510a are laminated. It is a laminated body.

[0360] For example, polyester, polyolefin, polyamide (nylon, aramid, etc.), polyimide Amide, polycarbonate or acrylic, urethane, epoxy or siloxane bonded A material containing a resin having such properties can be used for the resin layer 510c.

[0361] The substrate 570 includes a flexible substrate 570b and a barrier film that prevents impurities from diffusing into the light-emitting element. 570a and a laminate of a resin layer 570c that bonds the substrate 570b and the barrier film 570a is.

[0362] The sealing material 560 bonds the substrate 570 and the substrate 510 together. The sealing material 560 is larger than air. In addition, when light is extracted to the sealing material 560 side, the sealing material 560 has an optical The layer also serves as a layer having a function of effectively bonding the pixel circuit and the light-emitting element (for example, the first light-emitting element). 550R) is between substrate 510 and substrate 570.

[0363] 《Pixel configuration》 The pixel includes a sub-pixel 502R, which comprises a light-emitting module 580R.

[0364] The subpixel 502R supplies power to the first light-emitting element 550R and the second light-emitting element 550R. The light emitting module further includes a pixel circuit including a transistor 502t. 580R includes a first light emitting element 550R and an optical element (eg, a color layer 567R).

[0365] The light-emitting element 550R includes a lower electrode, an upper electrode, and a light-emitting organic compound between the lower electrode and the upper electrode. It has a layer containing the substance.

[0366] The light emitting module 580R has a first colored layer 567R in the direction in which light is extracted. The light emitting element may transmit light having a specific wavelength, such as red, green, or blue. It is to be noted that in other sub-pixels, a material that selectively transmits light that is emitted can be used. A region that transmits light emitted by the optical element as it is may be provided.

[0367] In addition, when the sealing material 560 is provided on the side from which light is extracted, the sealing material 560 It contacts the optical element 550R and the first colored layer 567R.

[0368] The first colored layer 567R is located so as to overlap the first light emitting element 550R. A part of the light emitted by the light emitting element 550R is transmitted through the first colored layer 567R and is reflected by the light emitting element 550R as indicated by the arrows in the figure. The light is emitted to the outside of the light emitting module 580R in the direction of the mark.

[0369] <<Display Configuration>> The display unit 501 has a light-shielding layer 567BM in the light-emitting direction. It is provided so as to surround the colored layer (for example, the first colored layer 567R).

[0370] The display unit 501 includes an anti-reflection layer 567p at a position overlapping the pixels. As the polarizer, for example, a circular polarizer can be used.

[0371] The display portion 501 includes an insulating film 521. The insulating film 521 covers the transistor 502t. The insulating film 521 is used as a layer for flattening unevenness caused by the pixel circuit. In addition, a laminated film including a layer capable of suppressing the diffusion of impurities can be applied to the insulating film 521. This prevents the reliability of the transistor 502t and the like from being affected by impurity diffusion. The decline can be suppressed.

[0372] The display unit 501 has a light-emitting element (for example, a first light-emitting element 550R) on an insulating film 521. .

[0373] The display portion 501 has a partition wall 528 on the insulating film 521 that overlaps with an end portion of the first lower electrode. In addition, a spacer for controlling the distance between the substrate 510 and the substrate 570 is provided on the partition wall 528 .

[0374] <Configuration of Scanning Line Driving Circuit> The scanning line driving circuit 503g(1) includes a transistor 503t and a capacitor 503c. In addition, the driver circuit can be formed on the same substrate as the pixel circuit in the same process.

[0375] Other Configurations The display unit 501 includes a wiring 511 capable of supplying a signal, and a terminal 519 is connected to the wiring 511. 1. In addition, F PC 509(1) is electrically connected to terminal 519.

[0376] In addition, a printed wiring board (PWB) may be attached to the FPC509(1). .

[0377] The display portion 501 has wiring such as scanning lines, signal lines, and power supply lines. It can be used.

[0378] Specifically, aluminum, chromium, copper, tantalum, titanium, molybdenum, and tungsten , a metal element selected from nickel, yttrium, zirconium, silver, or manganese, An alloy containing the above-mentioned metal elements or an alloy combining the above-mentioned metal elements is used. In particular, aluminum, chromium, copper, tantalum, titanium, molybdenum, It is preferable that the alloy contains one or more elements selected from the group consisting of copper and manganese. Gold is suitable for microfabrication using wet etching methods.

[0379] Specifically, a two-layer structure in which a titanium film is laminated on an aluminum film, a titanium nitride film on a titanium nitride film, Two-layer structure with a tungsten film laminated on a titanium nitride film, two-layer structure with a tungsten film laminated on a titanium nitride film, a two-layer structure in which a tungsten film is laminated on a titanium film or a tungsten nitride film; A three-layer structure in which an aluminum film is layered on top of the titanium film, and a titanium film is then formed on top of that. etc. can be used.

[0380] Specifically, titanium, tantalum, tungsten, molybdenum, Even if a laminated film containing an element selected from chromium, neodymium, and scandium is used, In addition, titanium, tantalum, tungsten, molybdenum, Layered alloy films made from a combination of elements selected from chromium, neodymium, and scandium A laminated film may also be used. Alternatively, titanium, tantalum, or tungsten may be formed on a film containing aluminum. A nitride film containing elements selected from silicon, molybdenum, chromium, neodymium, and scandium is deposited. A laminated film formed by the above process may also be used.

[0381] Alternatively, a light-transmitting conductive material containing indium oxide, tin oxide, or zinc oxide may be used. good.

[0382] <Display unit variation 1> Various transistors can be applied to the display portion 501 .

[0383] A structure in which a bottom-gate transistor is applied to the display portion 501 is shown in FIG. and is illustrated in FIG. 11(B).

[0384] For example, a semiconductor layer containing an oxide semiconductor, amorphous silicon, or the like is formed as shown in FIG. The present invention can be applied to the transistors 502t and 503t.

[0385] For example, at least indium (In), zinc (Zn) and M (Al, Ga, Ge, Y, In-M-Zn oxide containing metals such as Zr, Sn, La, Ce or Hf Preferably, the film contains both In and Zn.

[0386] Stabilizers include gallium (Ga), tin (Sn), hafnium (Hf), and aluminum. Aluminum (Al) or zirconium (Zr). Also, other stabilizers The lanthanides are lanthanum (La), cerium (Ce), and praseodymium (P r), neodymium (Nd), samarium (Sm), europium (Eu), gadolinium ( Gd), terbium (Tb), dysprosium (Dy), holmium (Ho), erbium Er, Thulium, Ytterbium, Lutetium, etc. .

[0387] Examples of oxide semiconductors that form the oxide semiconductor film include In-Ga-Zn oxides, I n-Al-Zn oxide, In-Sn-Zn oxide, In-Hf-Zn oxide, In -La-Zn oxide, In-Ce-Zn oxide, In-Pr-Zn oxide, In- Nd-Zn oxide, In-Sm-Zn oxide, In-Eu-Zn oxide, In-G d-Zn oxide, In-Tb-Zn oxide, In-Dy-Zn oxide, In-Ho -Zn-based oxides, In-Er-Zn-based oxides, In-Tm-Zn-based oxides, In-Yb- Zn-based oxide, In-Lu-Zn-based oxide, In-Sn-Ga-Zn-based oxide, In-H f-Ga-Zn oxide, In-Al-Ga-Zn oxide, In-Sn-Al-Zn oxide Oxides, In-Sn-Hf-Zn oxides, In-Hf-Al-Zn oxides, In-G A-series oxides can be used.

[0388] Here, the In-Ga-Zn oxide is a material containing In, Ga, and Zn as main components. It means oxide, and the ratio of In, Ga, and Zn does not matter. Other metal elements may also be included.

[0389] For example, a semiconductor layer containing polycrystalline silicon crystallized by a process such as laser annealing. is applied to the transistor 502t and the transistor 503t shown in FIG. 11(B). It is possible.

[0390] A structure in which a top-gate transistor is applied to the display portion 501 is shown in FIG. Illustrated.

[0391] For example, polycrystalline silicon or a single crystal silicon film transferred from a single crystal silicon substrate, etc. The semiconductor layer including the transistor 502t and the transistor 502t shown in FIG. Can be applied to 03t.

[0392] Note that this embodiment mode can be appropriately combined with other embodiment modes shown in this specification. .

[0393] (Embodiment 7) In this embodiment, a foldable display device that can be applied to a data processing device of one embodiment of the present invention will be described. The configuration of such a touch panel will be described with reference to FIG.

[0394] FIG. 12 is a cross-sectional view of touch panel 500B.

[0395] In the touch panel 500B described in this embodiment, transistors receive supplied image information. The touch sensor is provided on the display unit 501, and the touch sensor is provided on the substrate of the display unit. 510 side is different from the touch panel 500 described in the sixth embodiment. The different configurations are described in detail here, and where similar configurations can be used, The above description is incorporated herein by reference.

[0396] <Display> The display unit 501 includes a plurality of pixels arranged in a matrix. It includes a pixel circuit that drives the element.

[0397] 《Pixel configuration》 The pixel includes a sub-pixel 502R, which comprises a light-emitting module 580R.

[0398] The subpixel 502R supplies power to the first light-emitting element 550R and the second light-emitting element 550R. The pixel circuit includes a transistor 502t that can

[0399] The light emitting module 580R includes a first light emitting element 550R and an optical element (e.g., a first color layer 567R).

[0400] The light-emitting element 550R includes a lower electrode, an upper electrode, and a light-emitting organic compound between the lower electrode and the upper electrode. It has a layer containing the substance.

[0401] The light emitting module 580R has a first colored layer 567R in the direction in which light is extracted. The light emitting element may transmit light having a specific wavelength, such as red, green, or blue. It is to be noted that in other sub-pixels, a material that selectively transmits light that is emitted can be used. A region that transmits light emitted by the optical element as it is may be provided.

[0402] The first colored layer 567R is located so as to overlap the first light emitting element 550R. The light-emitting element 550R shown in FIG. 1 emits light toward the side where the transistor 502t is provided. As a result, a part of the light emitted by the light emitting element 550R passes through the first colored layer 567R, The light is emitted to the outside of light emitting module 580R in the direction of the arrow shown in the figure.

[0403] <<Display Configuration>> The display unit 501 has a light-shielding layer 567BM in the light-emitting direction. It is provided so as to surround the colored layer (for example, the first colored layer 567R).

[0404] The display portion 501 includes an insulating film 521. The insulating film 521 covers the transistor 502t. The insulating film 521 is used as a layer for flattening unevenness caused by the pixel circuit. In addition, a laminated film including a layer capable of suppressing the diffusion of impurities can be applied to the insulating film 521. This can prevent, for example, the formation of a color due to impurities diffusing from the first color layer 567R. This can prevent the reliability of the transistor 502t and the like from decreasing.

[0405] <Touch sensor> The touch sensor 595 is provided on the substrate 510 side of the display unit 501 (see FIG. 12(A)). see).

[0406] The resin layer 597 is located between the substrate 510 and the substrate 590, and is connected to the display unit 501 and the touch sensor 59 Glue 5 together.

[0407] <Display unit variation 1> Various transistors can be applied to the display portion 501 .

[0408] A structure in which a bottom-gate transistor is applied to the display portion 501 is shown in FIG. and is illustrated in FIG. 12(B).

[0409] For example, a semiconductor layer containing an oxide semiconductor, amorphous silicon, or the like is formed as shown in FIG. The present invention can be applied to the transistors 502t and 503t. A pair of gate electrodes are provided above and below the region where the transistor channel is formed. This can suppress fluctuations in transistor characteristics and improve reliability. .

[0410] For example, a semiconductor layer containing polycrystalline silicon or the like is formed into a transistor 50 shown in FIG. 2t and transistor 503t.

[0411] A structure in which a top-gate transistor is applied to the display portion 501 is shown in FIG. Illustrated.

[0412] For example, a semiconductor layer including polycrystalline silicon or a transferred single-crystal silicon film is formed as shown in FIG. This can be applied to the transistor 502t and the transistor 503t shown in FIG. Cut.

[0413] Note that this embodiment mode can be appropriately combined with other embodiment modes shown in this specification. .

[0414] (Embodiment 8) In this embodiment, the configuration of a data processing device of one embodiment of the present invention will be described with reference to FIGS. 13 and 14. This will be explained with reference to the following.

[0415] FIG. 13 is a six-sided view illustrating a state in which a display portion of an information processing device according to one embodiment of the present invention is unfolded. do.

[0416] FIG. 14 illustrates a state in which the display portion of an information processing device of one embodiment of the present invention is folded. 14(A) is a six-sided view, and FIG. 14(B) is a cross-sectional view taken along line A-A'.

[0417] <Configuration example of information processing device> The information processing device 100B according to one embodiment of the present invention includes a first region 131(11), a first bendable region, and a The first bendable region 131(21), the second bendable region 131(12), and the second bendable region 131(22) ), the third region 131(13) and the third bendable region 131(23) are arranged in this order. The first fold and the second fold are arranged in a shape similar to the first bendable region 131 (21). a folded state at a second fold formed in the second bendable region 131 (22); It has a display section 130 that can be put into an unfolded state (see FIGS. 13 and 14).

[0418] The ratio of the length of the short side of the first area 131(11) to the length of the long side is The ratio of the length of the short side of the area 131 to the length of the long side is 0.9 times or more and 1.1 times or less, The ratio of the short side length to the long side length of the first region is approximately 9:16.

[0419] The information processing device 100B described in this embodiment includes a first area 131(11), a first sub-area 132(13), a The bendable region 131(21) and the second bendable region 131(12) are arranged in a striped pattern. The length of the short side of the first bendable region 131(21) is The ratio (9 / 16) of the length of the short side of the display area 131 to the length of the long side of the display area 131 is It can be folded so that the ratio (9 / 16) is between 0.9 and 1.1. It includes a display unit 130.

[0420] As a result, the first area 131(11) of the display area 131 in the folded state is displayed. The image and the image with approximately the same ratio of vertical to horizontal length are unfolded. As a result, a novel method that is highly convenient and reliable can be displayed in the display area 131. Therefore, a display panel can be provided.

[0421] The information processing device 100B also includes a calculation device 110 that receives a power supply potential and supplies image information. , a battery 110B that supplies a power supply potential, and the computing device 110 and the battery 110 The device has a housing 101 for housing B (see FIG. 14(B)).

[0422] The display unit 130 is supplied with image information and a power supply potential, and displays the image information.

[0423] The third bendable region 131 (23) is provided to bend along the side of the housing 101. This allows image information to be displayed on the side and rear surfaces of the information processing device 100B (see FIG. 1). 4(A)).

[0424] The display unit 130 may have a frame 130F outside the display area 131. F may not have a display element disposed therein, or a blank image signal may be supplied thereto.

[0425] Moreover, a touch sensor can be provided overlapping the display unit 130. The provided display unit can be called a touch panel.

[0426] The touch panel can provide position information and the computing device is provided with the position information.

[0427] Note that this embodiment mode can be appropriately combined with other embodiment modes shown in this specification. .

[0428] Note that the content (or even a part of the content) described in one embodiment may be used in conjunction with that embodiment. Other content (or even part of content) described in the above, and / or one or more other implementations The content (or part of the content) described in the form of You can do things like:

[0429] The contents described in the embodiments are explained in detail in each embodiment using various drawings. This refers to the content that is stated or the content that is stated using the text in the specification.

[0430] In addition, a drawing (or a part thereof) described in one embodiment may be different from another part of the drawing, Another figure (or a part thereof) described in the embodiment, and / or one or more By combining with the figure (or a part thereof) described in another embodiment of the present invention, , and many more diagrams can be constructed.

[0431] In addition, regarding the contents not specified in the drawings or text in the specification, Alternatively, the upper limit of a certain value can be set. When a numerical range is listed, such as a lower limit, you can narrow the range arbitrarily. Or, by excluding one point within the scope, one aspect of the invention that excludes part of the scope is defined. As a result, for example, the prior art can be included within the technical scope of one aspect of the present invention. It can be stipulated that it will not be included.

[0432] As a specific example, a circuit diagram using first to fifth transistors in a circuit is shown below. In that case, the circuit does not have a sixth transistor. Alternatively, the circuit may be defined as an invention that does not have a capacitance element. Furthermore, it is possible to specify that the circuit has a specific connection structure. The invention can be configured by specifying that the semiconductor device does not have a sixth transistor. Alternatively, it is specified that the circuit does not have a capacitive element having a specific connection structure. For example, the gate of the first transistor is connected to the gate of the second transistor. It is possible to define the invention as not having a sixth transistor. Alternatively, for example, a capacitor element having a first electrode connected to the gate of the third transistor may be provided. It is possible to define the invention as not having

[0433] As another example, for a certain value, for example, "a certain voltage is 3V or more and 10V or less." In that case, for example, if a certain voltage is -2V, It is possible to specify one aspect of the invention as "excluding cases where the voltage is greater than or equal to 1 V and less than or equal to 1 V." For example, one aspect of the invention may be defined as excluding cases where a certain voltage is 13 V or higher. It is also possible to define the invention as requiring that the voltage be between 5V and 8V. It is possible to define the invention as having a voltage of approximately 9V. For example, the voltage is between 3V and 10V, but excluding the case where it is 9V. It is also possible to define an invention as follows: Even if it is stated that "it is preferable that these conditions are met" or "it is preferable that these conditions are met," , and certain values ​​are not limited to those descriptions. That is, "preferred," "preferred," etc. However, even if it is described as such, it is not necessarily limited to such description.

[0434] As another specific example, regarding a certain value, for example, "a certain voltage is preferably 10V" may be used. In that case, for example, if a certain voltage is between -2V and 1V, It is possible to define one aspect of the invention as "except when One aspect of the invention can be defined as excluding cases where the voltage is 13V or higher.

[0435] Another example is when describing the properties of a substance, for example, "a certain film is an insulating film." In that case, it is assumed that the insulating film is an organic insulating film. Alternatively, for example, the insulating film may be an inorganic insulating film. It is possible to define one aspect of the invention as excluding the case where the membrane is a velum. It is possible to define one aspect of the invention as excluding cases where the film is a conductive film. For example, it is possible to define one aspect of the invention as excluding cases where the film is a semiconductor film. It is Noh.

[0436] As another example, regarding a certain laminated structure, for example, "a certain film is present between film A and film B" In that case, for example, if the film is a stack of four or more layers, Or, for example, it is possible to define the invention as excluding the case of a film A and its It is possible to define the invention as excluding cases where a conductive film is provided between the film and the .

[0437] It should be noted that one aspect of the invention described in this specification etc. may be carried out by various people. However, the implementation may involve multiple people. For example, in the case of a transmission and reception system, Company A manufactures and sells the transmitter, and Company B manufactures the receiver. Another example is a device that has a transistor and a light-emitting element. In the case of a light-emitting device, the semiconductor device in which the transistor is formed is manufactured and sold by Company A. Company B then purchases the semiconductor device and deposits a light-emitting element on it. In some cases, the light-emitting device is completed after the manufacturing process.

[0438] In such a case, the inventor may claim patent infringement against either Company A or Company B. In other words, it is possible to create an embodiment of the invention that is only implemented by Company A. It is possible to construct an invention that is only implemented by Company B as a separate invention. In addition, it is possible to assert patent infringement against Company A or Company B. It can be determined that one aspect of the invention is clear and described in the present specification, etc. For example, in the case of a transmission and reception system, there are descriptions for only the transmitter and only the receiver. Even if the description of such a case is not included in the present specification, the transmitter alone constitutes one aspect of the invention. The receiver alone can constitute an aspect of another invention, and one aspect of those inventions can be is clear and can be judged to be described in the present specification etc. Another example is In the case of a light-emitting device having a transistor and a light-emitting element, the transistor is formed The present invention is not limited to the description of only a semiconductor device having a light emitting element or the description of only a light emitting device having a light emitting element. Even if not specified in the specification, one embodiment of the invention can be realized by a semiconductor device having a transistor formed therein. One embodiment of the present invention can be configured by a light-emitting device having only a light-emitting element. Therefore, it is considered that one aspect of the invention is clear and described in the present specification, etc. can be done.

[0439] In this specification, the terms "active elements" and "passive elements" are used interchangeably. For all terminals of elements such as capacitors and resistors, the connection destination must be specified. However, a person skilled in the art may be able to compose an aspect of the invention. Even if the destination is not specified, one aspect of the invention can be said to be clear. When the content is described in this specification, etc., one aspect of the invention that does not specify the connection destination is In particular, if the terminals are connected to multiple If such a case is considered, there is no need to limit the connection destination of the terminal to a specific location. Therefore, there are active elements (transistors, diodes, etc.) and passive elements (capacitance elements, resistance elements, etc.) By specifying the connection destinations of only some of the terminals possessed by a device, etc., It may be possible to configure one aspect.

[0440] In this specification and the like, if at least the connection destination of a certain circuit is specified, it is understood by those skilled in the art. It may be possible for a person skilled in the art to identify an invention. A person skilled in the art may be able to identify an invention by at least specifying the function. In other words, if the function is specified, it can be said that one aspect of the invention is clear. It may be possible to determine that one aspect of the invention is described in the present specification. Therefore, even if the function of a circuit is not specified, specifying the connection destination can be considered an aspect of an invention. and can constitute one aspect of the invention. Even if the connection destination of a certain circuit is not specified, if the function is specified, it can be considered as one aspect of the invention. What is disclosed can constitute an aspect of the invention.

[0441] In this specification, etc., in a drawing or text that describes one embodiment, Therefore, it is possible to extract a part thereof and constitute an aspect of the invention. When a figure or text describing a part is provided, the figure or text of that part can also be extracted and disclosed as an aspect of the invention, and it is assumed that it is possible to constitute an aspect of the invention. And it can be said that an aspect of the invention is clear. Therefore, for example, in a drawing or text in which one or more active elements (such as transistors and diodes), wirings, passive elements (such as capacitor elements and resistor elements), conductive layers, insulating layers, semiconductor layers, organic materials, inorganic materials, parts, devices, operation methods, manufacturing methods, etc. are described, it is assumed that it is possible to extract a part thereof and constitute an aspect of the invention. For example, from a circuit diagram composed of N (N is an integer) circuit elements (such as transistors and capacitor elements), M (M is an integer and M < N) circuit elements (such as transistors and capacitor elements) can be extracted to constitute an aspect of the invention. As another example, from a cross-sectional view composed of N (N is an integer) layers, M (M is an integer and M < N) layers can be extracted to constitute an aspect of the invention. As yet another example, from a flowchart composed of N (N is an integer) elements, M (M is an integer and M < N) elements can be extracted to constitute an aspect of the invention. As yet another example, from a text stating "A has B, C, D, E, or F", some elements can be arbitrarily extracted to form

[0442] In this specification, etc., in a drawing or text that describes one embodiment, If at least one specific example is described, it is not possible to derive a generic concept of that specific example. This will be easily understood by those skilled in the art. When at least one specific example is described in a figure or text, the general outline of that specific example is The invention is also disclosed as an aspect of the invention and may constitute an aspect of the invention. Therefore, one aspect of the invention can be said to be clear.

[0443] In this specification, at least the contents shown in the drawings (or even a part of the drawings) This is disclosed as one aspect of the invention and can constitute one aspect of the invention. Therefore, if something is shown in a diagram, it is not necessarily stated in words. However, the content is disclosed as one aspect of the invention and constitutes one aspect of the invention. Similarly, even if a part of the drawings is taken out, it can be regarded as one embodiment of the invention. This is disclosed as an embodiment of the present invention. It can be said that one aspect of the invention is clear. [Explanation of symbols]

[0444] 100 Information processing device 100B Information processing device 101 Case 102 Hinge 110 Arithmetic equipment 110A Antenna 110B battery 111 Arithmetic section 112 Storage section 114 Transmission Line 115 Input / Output Interface 120 Input / Output Devices 130 Display section 130F Picture Frame 130P display panel 130PB display panel 131 Display area 131(11) First Area 131(12) Second Area 131(13) Third Area 131(21) First bendable area 131(22) Second bendable area 131(23) Third bendable region 133G(L) First scanning line driving circuit 133G(R) Second scanning line driver circuit 133S(L) First signal line driver circuit 133S(R) Second signal line driver circuit 139 Flexible Printed Circuit Board (FPC) 140 Location information input section 145 Input / output section 145(1) Button 150(1) Detection circuit 150(2) Detection circuit 150(3) Detection circuit 150 Detection unit 160 Communications Department 300 touch panel 301 Display section 302 pixels 302B subpixel 302G subpixel 302R subpixel 302t transistor 303c capacity 303g(1) Scanning line driver circuit 303g(2) Imaging pixel drive circuit 303s(1) Image signal line driver circuit 303s(2) Image signal line driver circuit 303t transistor 308 imaging pixels 308p photoelectric conversion element 308t transistor 309 FPC 310 Substrate 310a Barrier film 310b board 310c resin layer 311 Wiring 319 terminal 321 Insulating Film 328 Bulkhead 329 Spacer 350R light emitting element 351R lower electrode 352 Upper electrode 353 layers 353a Light Emitting Unit 353b Lighting unit 354 Middle Class 360 Encapsulating 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 panel 500B Touch Panel 501 Display section 502R subpixel 502t transistor 503c capacity 503g Scanning line driver circuit 503t transistor 509 FPC 510 board 510a Barrier film 510b board 510c resin layer 511 Wiring 519 terminal 521 Insulating film 528 Bulkhead 550R light emitting element 560 Encapsulating material 567BM light shielding layer 567p anti-reflection layer 567R colored layer 570 PCB 570a Barrier film 570b board 570c ​​resin layer 580R Light Emitting Module 590 PCB 591 Electrode 592 Electrode 593 Insulating Layer 594 Wiring 595 Touch Sensor 597 Resin layer 598 Wiring 599 Connection Layer

Claims

1. a display area having a first area, a second area, a first bendable area between the first area and the second area, and a second bendable area between the second area and a third area; An information processing device capable of selecting a first state in which the device is folded by a first fold formed in the first bendable region and a second fold formed in the second bendable region, or a second state in which the device is unfolded, In the first state, the first bendable region has a convex shape, the second bendable region has a concave shape, the first region and the first bendable region are visible, and the second region, the second bendable region, and the third region are not visible, a first image having a size that fits within the first region is displayed in the first region, and a third image is displayed in the first bendable region; In the second state, the information processing device displays a second image that is approximately similar to the first image in the display area.

2. In claim 1, The information processing device, wherein the third image includes an image that moves in a flowing manner.

Images