Information processing apparatus

Abstract

An information processing apparatus includes a processor that performs control to display a simulated progress condition related to measurement of a recording medium by a medium measurement apparatus, regardless of progress of actual measurement by the medium measurement apparatus, and then display a progress condition according to an actual measurement condition of the medium measurement apparatus.

Description

Technical Field

[0001] This invention relates to an information processing device. Background Technology

[0002] Patent Document 1 discloses an information processing apparatus that performs a prescribed process consisting of multiple steps on a document. The information processing apparatus is characterized by comprising: a creation unit that creates an independent progress bar for each step; and a drawing unit that draws the progress bars created by the creation unit onto a screen. The drawing unit arranges and draws the progress bars of different steps in a predetermined direction.

[0003] Patent Document 1: Japanese Patent Application Publication No. 2010-73014 Summary of the Invention

[0004] In media testing devices that measure the physical properties of recording media, the testing time sometimes varies depending on the physical properties of the recording media being tested. Therefore, depending on how the testing progress is displayed, the user may mistakenly believe that an abnormality has occurred during the testing.

[0005] The purpose of this invention is to display progress while preventing users from being misled.

[0006] The invention described in Scheme 1 is an information processing device comprising a processor that performs the following control: displaying a simulated progress status related to the measurement of the recording medium based on the media measuring device, independent of the actual measurement progress of the media measuring device measuring the recording medium; and subsequently displaying the progress status based on the actual measurement status of the media measuring device.

[0007] The invention described in Scheme 2 is the information processing device described in Scheme 1, wherein the display of the simulated progress status sequentially emphasizes the items determined based on the measurement values ​​output from the media measuring device.

[0008] The invention described in Scheme 3 is the information processing device described in Scheme 2, wherein the item determined based on the measured value is information related to the characteristics of the recording medium.

[0009] The invention described in Scheme 4 is the information processing device described in Scheme 2 or 3, wherein the item determined based on the measured value is an item of control information for controlling the image formation of the recording medium.

[0010] The invention described in Scheme 5 is an information processing device according to any one of Schemes 1 to 4, wherein, regarding the progress status displayed according to the actual measurement status of the media measuring device, after displaying the simulated progress status, a pre-set item is highlighted based on the actual measurement status.

[0011] The invention described in Scheme 6 is the information processing device described in Scheme 5, wherein, regarding the emphasis display of the pre-set item, a simulation display showing that processing related to the item is being implemented.

[0012] Invention Effects

[0013] According to the first aspect of the present invention, progress can be displayed while suppressing user misunderstanding.

[0014] According to the second aspect of the present invention, it is possible to notify the information output from the media measuring device.

[0015] According to the third aspect of the present invention, it is possible to easily perform operations that allow the user to input the characteristics of the recording medium.

[0016] According to the fourth aspect of the present invention, it is possible to easily perform operations in which the user inputs printing settings.

[0017] According to the fifth aspect of the present invention, the display time can be shortened compared to the case where the display is not simulated based on the actual measurement time.

[0018] According to the sixth aspect of the present invention, users can feel at ease. Attached Figure Description

[0019] The embodiments of the present invention will be described in detail with reference to the following figures.

[0020] Figure 1 This is a diagram illustrating the media information group creation system using this implementation method;

[0021] Figure 2 This is a block diagram illustrating an example of the hardware structure of the control unit of a printing apparatus and an example of the hardware structure of a server apparatus.

[0022] Figure 3 This is a block diagram illustrating an example of the hardware structure of a media measuring machine;

[0023] Figure 4 This is a block diagram illustrating an example of the functional structure of a server device;

[0024] Figure 5 This is a diagram illustrating an example of the process for calculating characteristic information and printing parameters of the recording medium based on measurements taken by the sensor unit and environmental sensors.

[0025] Figure 6 This diagram illustrates an example of the process when using a media measuring machine to create a new media information group;

[0026] Figure 7 This is a flowchart illustrating an example of the process of controlling the display of the progress screen;

[0027] Figure 8 This is an example of a list display screen showing the standard list and the media feature list;

[0028] Figure 9 This is an example of the media properties input screen displayed when creating a new media information group;

[0029] Figure 10 This is an example of a progress screen displayed when a media measuring machine measures and records media;

[0030] Figure 11 This is an example of a progress screen showing the completion of a calculation;

[0031] Figure 12 This is an example of a screenshot showing the results of a measurement based on a media measuring machine;

[0032] Figure 13 This is an example of a screen for inputting printing parameters;

[0033] Figure 14 This is a flowchart illustrating an example of the update registration process for updating a registered media information group;

[0034] Figure 15 This is an example of a screenshot showing the results of a media measurement device test during the update registration process.

[0035] Symbol Explanation

[0036] 1-Information group creation system, 10-Printing device, 30-Media measuring machine, 50-Server device, 570-Progress display control unit, 730-Progress screen, 731-Simulation project, 732-Change project, 733-Completion display. Detailed Implementation

[0037] Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

[0038] Figure 1 This is a diagram illustrating the media information group creation system 1 using this embodiment.

[0039] The media information group creation system 1 according to this embodiment includes a printing device 10, a media measuring machine 30, and a server device 50. The printing device 10, the media measuring machine 30, and the server device 50 are connected via a network 90.

[0040] Here, the media information group stores information that establishes a correspondence between the characteristics of the recording media and the printing parameters that control printing on the recording media. The user uses the media information group to instruct the printing apparatus 10 to print the recording media.

[0041] The printing apparatus 10 is, for example, a so-called production printer used for business printing. Production printers offer the ability to perform high-quality and high-speed printing processes compared to home printers. However, the printing apparatus 10 is not limited to production printers; it can also be a commercial printer, a home printer, etc.

[0042] The printing apparatus 10 includes a paper feeding unit 11, a printing unit 12, a post-processing unit 13, a display and operation unit 14, and an environmental sensor 15. Furthermore, the printing apparatus 10 includes a control unit 100 for controlling the entire printing apparatus 10.

[0043] The paper feeding section 11 supplies the recording media to be printed. The paper feeding section 11 has multiple paper feeding trays 11A, 11B, and 11C for holding the recording media to be supplied according to type. Figure 1 In the example shown, the paper feeding unit 11 has two paper feeding trays 11A, two paper feeding trays 11B, and two paper feeding trays 11C. The paper feeding trays 11A to 11C can each supply recording media of different or the same size.

[0044] In addition to electrophotographic methods that transfer toners attached to electrically exposed photosensitive materials onto recording materials to form an image, the printing unit 12 may also be an inkjet method that forms an image by ejecting ink from the recording materials.

[0045] The post-processing unit 13 performs various post-processing operations on the recording media printed by the printing unit 12. The post-processing unit 13 includes, for example, processes such as staggering the positions of printed materials with the same pages (i.e., stacking), binding multiple recording media with needles, and binding multiple recording media into a book with adhesive tape.

[0046] The display operation unit 14 is an interface that displays various images for operation or various information to notify the user and accepts user operations. The display operation unit 14 may include, for example, an input unit such as a touch sensor that detects operations based on operation buttons or the user's fingertips, and a display unit such as a liquid crystal display or an organic EL (Electro-Luminescent) display.

[0047] An environmental sensor 15 measures the state of the environment in which the printing apparatus 10 is located. The environmental sensor 15 may include, for example, a thermometer and a hygrometer. Figure 1 In the example shown, the environmental sensor 15 is disposed inside the printing apparatus 10 and near the paper feed section 11. The environmental sensor 15 may also be disposed outside the printing apparatus 10.

[0048] The media measuring machine 30 is an example of a media measuring device for measuring recording media. The media measuring machine 30 includes a frame 31 with a sensor for measuring the recording media and a gap 32 for inserting the recording media, forming a compact, integrated cartridge type. Furthermore, the media measuring machine 30 can be installed inside the printing apparatus 10. For example, the sensor for measuring the recording media can be placed on the transport path of the recording media within the printing apparatus 10, so that measurement is performed while the recording media is being transported. Also, for example, sensors can be installed on the paper feed trays 11A to 11C of the printing apparatus 10 to measure the recording media contained within the paper feed trays.

[0049] Server device 50 functions as a database storing multiple media information groups. Within each media information group, the characteristics of the recorded media are stored in a correspondence with printing parameters used for printing. Server device 50 is an example of an information processing device. Furthermore, the printing parameters are an example of control information for controlling printing.

[0050] Figure 2 This is a block diagram illustrating an example of the hardware structure of the control unit 100 of the printing apparatus 10 and an example of the hardware structure of the server device 50.

[0051] The control unit 100 of the printing apparatus 10 includes a CPU (Central Processing Unit) 101, RAM (Random Access Memory) 102, ROM (Read Only Memory) 103, an information storage device 104, a network interface 105, and signal lines 106.

[0052] CPU 101, as a processor, controls the entire printing apparatus 10. When CPU 101 executes a control program, it controls each functional unit of the printing apparatus 10. RAM 102 is used as a working area during CPU 101 operations. ROM 103 is a memory that stores various programs executed by CPU 101. Information storage device 104 stores various settings for controlling the printing apparatus 10 or image information for printing. This information storage device 104 can use HDD (Hard Disk Drive) or semiconductor memory, etc. Network interface 105 connects to network 90 (see reference). Figure 1 It performs data transmission and reception. The various parts of the control unit 100 are connected via a bus or other signal lines 106.

[0053] The hardware structure of the server device 50 can be, for example, the same as that of the control unit 100 of the printing apparatus 10. The server device 50 includes a CPU 51, RAM 52, ROM 53, an information storage device 54, a network interface 55, and signal lines 56. The CPU 51, as a processor, controls the server device 50. When the CPU 51 executes a control program, it controls the various functional units of the server device 50. The RAM 52 is used as a working area when the CPU 51 performs operations. The ROM 53 is a memory that stores various programs executed by the CPU 51.

[0054] Information storage device 54 stores learned machine learning models for information processing based on server device 50, various settings for computation control, media information groups, etc. This information storage device 54 can use HDD (Hard Disk Drive) or semiconductor memory, etc. For example, it stores media information groups.

[0055] Network interface 55 via network 90 (reference) Figure 1 It can receive and transmit data with the printing device 10 and the media measuring machine 30.

[0056] The various parts of the server device 50 are connected via a bus or other signal line 56.

[0057] Figure 3 This is a block diagram illustrating an example of the hardware structure of the media measuring machine 30.

[0058] The media measuring machine 30 includes a CPU 301, RAM 302, ROM 303, network interface 304, bus 305, and sensor unit 310.

[0059] CPU 301, as a processor, controls the media measuring machine 30 as a whole. When CPU 301 executes a control program, it controls the various functional units of the media measuring machine 30. RAM 302 is used as a working area when the CPU 301 performs operations. ROM 303 is a memory that stores various programs executed by CPU 301.

[0060] Network interface 304 transmits the measured values ​​from various sensors in sensor unit 310 (described later) via network 90 (reference). Figure 1 )Sent to server device 50 (reference) Figure 1 ).

[0061] The sensor unit 310 includes sensors for measuring the physical properties of the recording medium. There is no particular limitation on the type or number of sensors included in the sensor unit 310. In the illustrated example, the sensor unit 310 includes an ultrasonic sensor 311, a resistance sensor 312, a reflective sensor 313, a transmissive sensor 314, and an RGB sensor 315.

[0062] The ultrasonic sensor 311 generates ultrasonic waves at a preset intensity from one side of the recording medium in the thickness direction toward the recording medium, and measures the intensity of the ultrasonic waves on the other side of the recording medium in the thickness direction.

[0063] The resistance sensor 312 allows a minute current to flow through the recording medium to measure its resistance. For example, the resistance sensor 312 can allow the minute current to flow in the thickness direction of the recording medium to measure its volume resistivity as the resistance in that direction. Furthermore, the resistance sensor 312 can also allow the minute current to flow along the surface of the recording medium to measure its surface resistivity as the resistance along that direction.

[0064] Furthermore, the reflective sensor 313 measures the reflected light of the recording medium. More specifically, it measures the intensity of specular reflection and diffuse reflection light from the surface of the recording medium. The transmissive sensor 314 measures the intensity of transmitted light from the recording medium. Furthermore, the RGB sensor 315 measures the intensity of reflected light from the recording medium for red (R), green (G), and blue (B). As an example, the measured values ​​based on these sensors are information related to the physical properties of the recording medium. In addition to the measured values, the information related to the physical properties of the recording medium may also include information about the physical properties of the recording medium calculated based on the measured values. For example, in this embodiment, the basis weight conversion unit 521 of the server device 50 (see reference 514) is used. Figure 4 The measured value of the ultrasonic sensor 311 is converted into the basis weight of the recording medium. However, the basis weight of the recording medium can also be calculated by the media measuring machine 30 based on the measured value of the ultrasonic sensor 311. The basis weight of the recording medium is one example of the physical properties of the recording medium. That is, as information related to the physical properties of the recording medium, examples include electrical characteristics such as resistance, physical characteristics such as basis weight, and other characteristics such as reflected light, transmitted light, and color.

[0065] The media measuring machine 30 outputs the values ​​obtained by measuring and recording the physical properties of the media by the sensors of the sensor unit 310 as measured values ​​to the server device 50 (reference). Figure 1 For example, if the resistance of the recording medium is measured, the value in Ω is output as the measured value to the server device 50.

[0066] <Regarding the functional structure of server device 50>

[0067] Figure 4 This is a block diagram illustrating an example of the functional structure of server device 50.

[0068] The server device 50 includes a transceiver unit 510, a feature calculation unit 520, a parameter calculation unit 530, a storage control unit 540, an information group search unit 550, an information group generation unit 560, and a progress display control unit 570.

[0069] The transceiver unit 510 uses network interface 55 (reference). Figure 2 ) and printing apparatus 10 (reference) Figure 1 ) and media measuring machine 30 (reference) Figure 1 The transceiver unit 510 connects to and sends and receives various information from the media measuring machine 30's sensor unit 310 (reference 310). Figure 3 The transceiver unit 510 receives a start signal indicating the start of measurement and an end signal indicating the end of measurement from the media measuring machine 30. Furthermore, the transceiver unit 510 receives user instructions from the printing device 10 and sends various information corresponding to the user instructions to the printing device 10.

[0070] The characteristic calculation unit 520 uses information related to the physical properties of the recording medium to calculate the characteristics of the recording medium. In this embodiment, the characteristic calculation unit 520 uses measurement values ​​received and acquired from the media measuring machine 30 to calculate the characteristic information of the recording medium. Furthermore, here, the calculation is not only performed by performing arithmetic operations on the measurement values ​​to calculate the value of the characteristic information of the recording medium, but may also include performing artificial intelligence-based analysis using a learned machine learning model.

[0071] Furthermore, in this embodiment, in addition to the measurement values ​​obtained from the media measuring machine 30, the measurement values ​​from the environmental sensor 15 of the printing apparatus 10 are also used to calculate the characteristic information of the recording medium. Additionally, the destination for obtaining the information related to the physical performance of the recording medium used by the characteristic calculation unit 520 when calculating the characteristics of the recording medium is not particularly limited; it can be obtained from a database storing information related to the physical performance of the recording medium. For example, sometimes information related to the physical performance of the recording medium is pre-stored in a correspondence with the product name or product number of the recording medium. In this case, the characteristics of the recording medium can be calculated using the information related to the physical performance of the recording medium that is corresponded to the product name or product number of the recording medium. Furthermore, for example, measurement values ​​can be obtained based on the history of measurements performed by the media measuring machine 30 in the past, or the characteristics of the recording medium can be calculated using past measurement values ​​based on the media measuring machine 30 and current measurement values ​​based on the environmental sensor 15.

[0072] Here, the characteristic information refers to information about the recording medium derived from its physical properties. Examples of characteristic information include the type of recording medium, the presence or absence of a coating, the basis weight of the recording medium, and the color of the paper. The type of recording medium can be categorized, for example, by the material of the recording medium, such as plain paper, embossed paper, or film.

[0073] The characteristic calculation unit 520 includes a basis weight conversion unit 521, a paper type determination unit 522, a coating determination unit 523, and a paper color determination unit 524.

[0074] The basis weight conversion unit 521 uses at least the measurement value of the ultrasonic sensor 311 to convert the basis weight. The basis weight conversion unit 521 may also use the measurement value of the ultrasonic sensor 311 to convert the basis weight. The paper type determination unit 522 uses at least the measurement value of the transmissive sensor 314 to infer the light transmittance of the recording medium, for example, to distinguish between embossed paper and plain paper. Furthermore, the paper type determination unit 522 may use measurement values ​​from sensors other than the transmissive sensor 314 to further determine the paper type. The coating determination unit 523 uses at least the measurement value of the reflective sensor 313, for example, to determine the presence or absence of a coating based on the intensity of specular and diffuse reflection light from the surface of the recording medium. Furthermore, the coating determination unit 523 may use measurement values ​​from sensors other than the reflective sensor 313 to further determine the coating. For example, it may determine the type of coating, such as a matte coating or a cast coating. The paper color determination unit 524 uses the measurement value of the RGB sensor 315 to determine the paper color (the color of the recording medium).

[0075] The parameter calculation unit 530 calculates printing parameters using measurement values ​​obtained from the media measuring machine 30. The parameter calculation unit 530 includes a transfer adjustment value calculation unit 531. The transfer adjustment value calculation unit 531 calculates the transfer voltage using at least the measured value of the resistance of the recording medium obtained from the media measuring machine 30. Alternatively, the transfer adjustment value calculation unit 531 can use other measurement values ​​to calculate the transfer voltage. The printing parameters calculated by the parameter calculation unit 530 are not limited to these; for example, it can also calculate the fixing temperature setpoint for fixing the color material image onto the recording medium, the transfer output, the fixing drying temperature, etc. Furthermore, the parameter calculation unit 530 can use a learned machine learning model to perform artificial intelligence-based analysis, etc.

[0076] The storage control unit 540 adds media information groups to the media characteristic list, which is a collection of media information groups, or modifies the content of media information groups included in the media characteristic list. In this embodiment, the media characteristic list is stored in the information storage device 54 of the server device 50. Regarding the media information groups, a corresponding relationship is established between the "name" used to identify the media information group, the "characteristics of the recording media," and the "printing parameters" created in a way that achieves the print quality desired by the user. Examples of "printing parameters" include alignment roller load, transfer grip load, transfer output, fixing drying temperature, fixing grip temperature, air assistance for the paper tray, registration / alignment adjustment, curl correction, and printing speed. Furthermore, the media information groups may include annotations input by the user.

[0077] Furthermore, the storage control unit 540 stores a standard list in the information storage device 54 of the server device 50. Here, the standard list is, for example, a list of media information groups created by the manufacturer when manufacturing the printing apparatus 10. Normally, the printing parameters stored in the standard list are not set based on the user's usage of the printing apparatus 10. For example, sometimes the printing parameters are adjusted based on the temperature or humidity of the location where the printing apparatus 10 is located, and sometimes the values ​​of the printing parameters are adjusted based on the user's desired print quality. Based on such user conditions, user-specific media information groups are registered in the media characteristic list.

[0078] The information group search unit 550 searches for registered media information groups based on media information groups created by measuring and recording media by the media measuring machine 30.

[0079] More specifically, the media measuring machine 30 measures new recording media and uses characteristic information calculated by the characteristic calculation unit 520 and printing parameters calculated by the parameter calculation unit 530 to calculate the matching rate with media information groups registered in the media characteristic list. Then, the media information groups with high matching rates are displayed to the user as search results. Here, the number of media information groups displayed to the user as search results may be only one of the media information groups with the highest matching rate, or multiple media information groups may be displayed to the user in descending order of matching rate.

[0080] Furthermore, when comparing the characteristic information of a new recording medium measured by the media measuring machine 30 with printing parameters, the calculated characteristic information can be compared with all of the calculated printing parameters. Alternatively, when comparing the characteristic information of a new recording medium measured by the media measuring machine 30 with printing parameters, the calculated characteristic information can be compared with a portion of the printing parameters. Additionally, when comparing the characteristic information of a new recording medium measured by the media measuring machine 30 with printing parameters, only the calculated characteristic information or only the calculated printing parameters can be used for comparison. Furthermore, items whose values ​​frequently change according to user preferences can be excluded from the comparison. This is because, for example, when searching for items whose values ​​frequently change according to user preferences, search results that do not match for other users may occur. That is, parameter values ​​used for comparison and parameter values ​​not used for comparison can be preset in the printing parameters. Moreover, during comparison, not only the calculated characteristic information and the calculated printing parameters can be used for comparison, but also the measured values ​​used for calculation.

[0081] The information group generation unit 560 uses the characteristic information and printing parameters calculated by the characteristic calculation unit 520 and the parameter calculation unit 530 to create a media information group. The information group generation unit 560 copies and obtains media information groups with high matching rates to the calculated characteristic information and calculated printing parameters from a standard list. Then, it overwrites the obtained media information group with the calculated characteristic information and calculated printing parameters to create a new media information group.

[0082] Furthermore, the information group generation unit 560 can also copy and obtain media information groups with high matching rates to the calculated characteristic information and calculated printing parameters from the media characteristic list. At this time, the obtained media information group is overwritten with the calculated characteristic information and calculated printing parameters to form a new media information group.

[0083] Progress display control unit 570 generates a progress screen 730 to be displayed on display operation unit 14 (reference). Figure 10 The progress screen 730 displays the progress from the start of measurement based on the media measuring machine 30 to the end of the calculation of characteristic information and printing parameters based on the characteristic calculation unit 520 and the parameter calculation unit 530. More specifically, the progress display control unit 570 displays the progress screen 730 based on the start signal received from the media measuring machine 30 by the transceiver unit 510.

[0084] Regarding the display of the simulation progress status, pre-set items are arranged and displayed, with each pre-set item highlighted in turn. Hereinafter, the pre-set items for displaying the simulation progress status will sometimes be referred to as simulation items. There are no particular limitations on the simulation items, but for example, items determined based on measurement values ​​output from the media measuring machine 30 can be used.

[0085] Here, one example is information related to the characteristics of the recording medium, calculated based on the measurement values ​​output from the media measuring machine 30, which is determined based on the measurement values ​​from the media measuring machine 30. More specifically, one example of information related to the characteristics of the recording medium calculated based on the measurement values ​​from the media measuring machine 30 is "type", "coating", "color", and "basic weight".

[0086] Furthermore, here, as an example, a printing parameter calculated based on the measurement value output from the media measuring machine 30 is an item determined based on the measurement value output from the media measuring machine 30. More specifically, as an example, a "transfer output adjustment value" is a printing parameter calculated based on the measurement value output from the media measuring machine 30.

[0087] As a method for sequentially emphasizing pre-defined items, one could demonstrate this by flashing one of the simulated items while displaying it, or by displaying one of the simulated items in a different color. This emphasis creates the illusion that the process is in progress. Furthermore, another method for emphasis could be displaying a progress bar that corresponds to a simulated item. Yet another method could be rotating the cursor to display a processing indicator corresponding to a simulated item.

[0088] The progress screen 730 displays a simulated progress over a preset time. It then displays a message indicating that a calculation is in progress, and finally displays a message indicating that the calculation has ended.

[0089] The preset time for displaying the simulation progress is set by, for example, the administrator of the Management Information Group Creation System 1. The duration for highlighting each project can be set to the time obtained by dividing the preset time by the number of simulation projects. Furthermore, the duration for highlighting each simulation project can be different; for example, the administrator of the Management Information Group Creation System 1 can preset the duration for highlighting each simulation project.

[0090] In simulation projects where completion is emphasized, a corresponding display indicating completion is shown. Hereinafter, this display indicating completion will sometimes be referred to as a completion display. The shape of the completion display is not particularly limited, but circular or quadrilateral symbols or checkmarks can be used, for example.

[0091] Furthermore, as a time length for displaying the simulation progress, for example, a history of past measurement times based on the media measuring machine 30 can be obtained and set as the average time of the measurement time.

[0092] In this embodiment, as a display indicating the progress of the simulation, the characteristic information and printing parameters calculated by the characteristic calculation unit 520 and the parameter calculation unit 530 are displayed in an orderly manner. Then, each item displayed in the orderly manner is highlighted in turn.

[0093] After displaying the simulated progress, the progress display control unit 570 displays the progress status based on the actual measurement status of the media measuring machine 30. As a display of progress status corresponding to the actual measurement status, preset items are displayed, and the length of the emphasized display varies according to the actual measurement time. Hereinafter, the preset items used as the display of progress status corresponding to the actual measurement status are sometimes referred to as variable items.

[0094] Regarding the possibility of varying the length of the emphasis display based on the actual measurement time, one example is the possibility of varying the length of the emphasis display based on the time when the calculation process ends, which varies with the actual measurement time.

[0095] In this embodiment, as a variation, the feature calculation unit 520, the parameter calculation unit 530, and the item representing artificial intelligence-based analysis are used, namely "AI analysis processing" (see reference). Figure 10 ).

[0096] Figure 5 This is a diagram illustrating an example of the process of calculating characteristic information and printing parameters of the recording medium based on the measured values ​​measured by the sensor unit 310 and the environmental sensor 15.

[0097] As shown in the figure, the basis weight conversion unit 521 converts the measured value based on the ultrasonic sensor 311 into basis weight. The basis weight converted by the basis weight conversion unit 521 is output as characteristic information and is used as the input value of the characteristic calculation unit 520 and the parameter calculation unit 530.

[0098] The paper type determination unit 522 inputs the basis weight calculated by the basis weight conversion unit 521, the measured value of the resistance sensor 312, the measured value of the reflective sensor 313, the measured value of the transmissive sensor 314, the measured value of the RGB sensor 315, and the measured value of the environmental sensor 15. Then, the paper type determination unit 522 outputs the type of recording medium based on the input values.

[0099] Furthermore, the coating determination unit 523 inputs the basis weight calculated by the basis weight conversion unit 521, the measured value of the resistance sensor 312, the measured value of the reflective sensor 313, the measured value of the transmissive sensor 314, the measured value of the RGB sensor 315, and the measured value of the environmental sensor 15. Then, the coating determination unit 523 determines the presence or absence of a coating based on the input values ​​and outputs the result.

[0100] Furthermore, the paper color determination unit 524 inputs the value of the RGB sensor 315 and outputs the paper color.

[0101] Furthermore, the transfer adjustment value calculation unit 531 inputs the base weight calculated by the base weight conversion unit 521, the measured value of the resistance sensor 312, the measured value of the reflective sensor 313, the measured value of the transmissive sensor 314, the measured value of the RGB sensor 315, and the measured value of the environmental sensor 15. Then, the transfer adjustment value calculation unit 531 uses the input base weight and measured values ​​to output the transfer adjustment value.

[0102] Figure 6 This diagram illustrates an example of the process when using the media measuring machine 30 to create a new media information group.

[0103] First, if the transceiver unit 510 of the server device 50 receives an instruction from the user to create a new media information group (step 201), it determines whether a measurement value has been received from the media measuring machine 30 (step 202). If no measurement value has been received from the media measuring machine 30 ("No" in step 202), it returns to step 202 and determines again whether a measurement value has been received from the media measuring machine 30. If a measurement value has been received from the media measuring machine 30 ("Yes" in step 202), the characteristic calculation unit 520 uses the acquired measurement value to calculate the characteristic information of the recording media (step 203). Furthermore, the parameter calculation unit 530 uses the acquired measurement value to calculate the printing parameters (step 204). The server device 50 sends the calculated characteristic information of the recording media and the calculated printing parameters to the control unit 100 of the printing apparatus 10 (step 205). The server device 50 receives an instruction from the user to register a new media information group via the display operation unit 14 (step 206). Then, the server device 50 establishes a correspondence between the calculated characteristic information of the recording medium and the calculated printing parameters, and stores them as a new media information group in the information storage device 54 (see reference). Figure 2 In step 207, the process ends.

[0104] The characteristic information used here includes information about the characteristics of the recording media, such as the size of the recording media, the type (material) of the recording media, the presence or absence of a coating, the number of sheets in a set, the presence or absence of perforations, the color of the recording media, and the basis weight of the recording media.

[0105] The size of the recording medium can be, for example, A4, A5, B4, B5, etc., according to JIS standards. Types of recording media include plain paper, coated paper (with resin or similar coating), thick paper with a heavier basis weight than plain paper, thin paper with a lighter basis weight than plain paper, and OHP film. The number of sheets in a set indicates the number of sheets in a set of recording media composed of multiple sheets. The presence or absence of perforations indicates whether perforations are present on the recording medium. In addition to white, various colors such as yellow, blue, and black can be used for the recording medium.

[0106] Figure 7 This is a flowchart illustrating an example of the process of controlling the display of the progress screen.

[0107] If the transceiver unit 510 receives a start signal (step 211), the progress display control unit 570 displays a progress screen (step 212). Then, the progress display control unit 570 highlights the simulation project located at the top of the list of simulation projects that have not yet been displayed (step 213).

[0108] The progress display control unit 570 determines whether the preset time for each simulation project has elapsed (step 214). If the simulation display time for each project has not elapsed ("No" in step 214), it returns to step 214 to determine whether the preset time for each simulation project has elapsed. If the preset time for each simulation project has elapsed ("Yes" in step 214), it ends the emphasis display of the simulation project and displays the completion display in a corresponding relationship with the simulation project (step 215). It then determines whether there are any simulation projects that are not displayed in a corresponding relationship with the completion display (step 216). If there are any simulation projects that are not displayed in a corresponding relationship with the completion display ("Yes" in step 216), it returns to step 213 and emphasizes the simulation project at the top of the simulation projects that have not yet been displayed as completion.

[0109] If no simulation item is displayed that does not correspond to the completion display in step 216, the changed item is highlighted (step 217). The progress display control unit 570 determines whether the minimum display time has elapsed (step 218). Here, the minimum display time is a preset time length that serves as the minimum time for displaying that calculation processing is in progress. In addition, depending on the speed of the operation, the minimum display time can be set to 0 seconds.

[0110] If the minimum display time has not elapsed, the process returns to step 218 to determine if the minimum display time has elapsed. If the minimum display time has elapsed (yes in step 218), the progress display control unit 570 determines whether the calculation has ended (step 219). If the calculation has not ended (no in step 219), the process returns to step 219 to determine whether the calculation has ended. If the calculation has ended (yes in step 219), the emphasis display of the changed item ends, and the completed display is displayed in a corresponding relationship with the changed item, thus ending the process.

[0111] Figure 8 This is an example of a list display screen 710 that shows a list of standards and a list of media properties.

[0112] In the illustrated example, the media information groups listed in the standard list are displayed in the configuration file display area 711. In this example, six media information groups named "A5", "A6", "JS", "AAA", "BBB", and "CCC" are shown in the configuration file display area 711. Furthermore, corresponding to the names, the items registered in the media information groups are displayed as follows: "Size", "Type", "Coating", "Number of Sheets per Set", "Perforation", "Color", and "Basis Weight". Specifically, in the media information group named "A5", "Size" is displayed as "A5", "Type" as "Plain Paper", "Coating" as "Uncoated Paper", "None" as "Number of Sheets per Set", "None" as "Perforation", "White" as "Color", and "100" as "Basis Weight".

[0113] Furthermore, the media information groups registered in the media property list are displayed in the media property list display area 712. In the illustrated example, media information groups named "A5", "A6", "JS", "DDD", "EEE", and "FFF" are displayed. Additionally, in the illustrated example, the same names are used for media information groups in both the standard list and the media property list, but using the same names is not permitted.

[0114] In the illustrated example, the information corresponding to the "name" includes "size," "type," "coating," "number of sheets per set," "perforation," "color," "basis weight," "media measurement," and "update date and time." Specifically, in the media property list for "name" "A5," "A5" is displayed as "size," "plain paper" as "type," "uncoated paper" as "coating," "unspecified" as "number of sheets per set," "none" as "perforation," "white" as "color," and "95" as "basis weight." The displayed property information is not limited to these; other properties may also be displayed.

[0115] In the illustrated example, the Media Information group items displayed on the Media Properties list, in addition to those shown on the standard list above, also include "Media Measurement" and "Update Date and Time".

[0116] Here, the "Media Measurement" field indicates whether a media information group was created using the media measurement machine 30, and displays a value of "Not Measured" or "Measured". A media information group corresponding to "Not Measured" indicates that it was registered without using the media measurement machine 30. A media information group corresponding to "Measured" indicates that it was created using the media measurement machine 30.

[0117] Furthermore, "Update Date and Time" indicates the date and time the media information group was created or updated. In the illustrated example, in the media information group with the name "A5", "Unmeasured" is displayed as "Media Measurement", and "2025 / 1 / 6 10:10" is displayed as "Update Date and Time".

[0118] Furthermore, a new creation marker 713 is displayed on the list display screen 710, instructing the user to create a new media information group. Touching the new creation marker 713 switches to the media feature input screen 720, which will be described later.

[0119] Furthermore, the list display screen 710 displays a search box 714 for searching by name of useful configuration files and a media search box 715 for searching using the media measuring machine 30. In the media search box 715, a search is performed using the information group search unit 550; therefore, touching the media search box 715 prompts the user to operate the media measuring machine 30. If the user uses the media measuring machine 30 to measure media, media information groups with a high matching rate with the measured media are displayed as search results.

[0120] Figure 9This diagram illustrates an example of a media property input screen 720 displayed when creating a new media property list. The media property input screen 720 displays a text box 721 for entering the name of the newly created media property list. Furthermore, the media property input screen 720 displays multiple input sections 722 for entering media properties. Character information representing the items of the properties entered by the input section 722 is displayed in a corresponding relationship on each input section 722. The method of inputting into the input section 722 is not particularly limited; for example, methods such as displaying and selecting options via dropdown menus, entering numerical values, and selecting via radio buttons can be shown.

[0121] Furthermore, the media feature input screen 720 includes a function for switching to the print parameter input screen 750 (see reference). Figure 13 The switch button 723 is used to input printing parameters, and the printing parameter input screen 750 is used to input printing parameters. The switch button 723 is displayed as "Advanced Settings". The printing parameter input screen 750 will be described later.

[0122] Furthermore, the media input screen 720 includes an article input field 724 for users to input text information. The article input field 724 is a field where users can freely input text, and "comment" characters are displayed near the article input field 724 in a corresponding manner. There are no particular restrictions on the content entered into the article input field 724.

[0123] Furthermore, the media characteristic input screen 720 displays information for determining the use of the media measuring machine 30 (reference). Figure 1 Buttons 726a and 726b are for creating a media property list. Button 726a displays "Media Measurement," and button 726b displays "Media Measurement (Start Now)." Selecting button 726a displays a screen (not shown) indicating how to use the media measurement machine 30. The user operates the media measurement machine 30 to measure the recording media while referring to the screen indicating how to use the media measurement machine 30. Selecting button 726b immediately begins the measurement of the recording media based on the media measurement machine 30.

[0124] Furthermore, a confirmation button 725 is displayed on the media characteristic input screen 720 to confirm the registration of the media characteristic list. The confirmation button 725 is displayed as "OK". If the confirmation button 725 is selected, the server device 50 registers the input media information group in the media characteristic list.

[0125] Figure 10 This is an example of a progress screen 730 displayed when the media measuring machine 30 measures and records media.

[0126] The progress screen 730 displays an article indicating that measurements based on the media measuring machine 30 and AI analysis processing based on the server device 50 are being performed. More specifically, as shown in the figure, the upper part of the progress screen 730 displays "Measurement and AI analysis processing are being performed on the media type, coating, color, basis weight, and transfer adjustment value. Please wait until the measurement is complete."

[0127] The progress screen 730 displays multiple simulation items 731, labeled "Type", "Coating", "Color", "Basis Weight", and "Transfer Adjustment Value". Additionally, the progress screen 730 displays a change item 732 labeled "AI Analysis and Processing".

[0128] In the example shown in the figure, a completion display 733 is shown in correspondence with simulation item 731. In the example shown in the figure, a double underline is drawn on the variable item 732, which is displayed as "AI Analysis Processing," to emphasize its display.

[0129] Figure 11 This is an example of a progress screen 730 indicating the end of a calculation.

[0130] Figure 11 The progress screen 730 shown indicates the following status: In Figure 7 In the middle, the completed item is highlighted, and the completed item is displayed in a corresponding relationship with the completed item, and an "End" button is displayed.

[0131] Figure 11 The progress screen shown is 730 and Figure 10 Compared to the progress screen 730, the emphasis on the changed item 732, displayed as "AI analysis and processing," ends, and a completion display 733 is displayed, corresponding to the changed item 732. Furthermore, Figure 11 The progress screen shown is 730 and Figure 10 Compared to the progress screen 730 shown, a display end button 734 is displayed. If the display end button 734 is selected, the display of the progress screen 730 ends, and the result screen 740 is displayed (see reference). Figure 12 ).

[0132] Furthermore, the end button 734 may not be displayed. In this case, for example, after a preset time has elapsed following the completion display 733 that corresponds to the change item 732 displayed as "AI analysis processing," the screen can automatically transition from the progress screen 730 to the results screen 740. Here, the preset time can be set, for example, to the time it takes for the user to recognize the completion display 733 that corresponds to "AI analysis processing" (e.g., 1 second or 2 seconds).

[0133] Figure 12This is an example of a result screen 740 showing the measurement results based on the media measuring machine 30.

[0134] The results screen 740 is displayed after the calculation of characteristic information and printing parameters based on the measurement values ​​of the media measuring machine 30 is completed. The results screen 740 displays the characteristic information and printing parameters of the recording medium calculated using the measurement values ​​of the media measuring machine 30. In the example shown in the figure, three measurement results are displayed in the measurement result display bar 741. In each measurement result, the characteristic information and printing parameters of the recording medium are displayed in a corresponding relationship with the "No." indicating the number used to distinguish the results. In the illustrated example, the characteristic information of the recording medium is displayed as "type", "coating", "color" and "basis weight". And, in the illustrated example, "transfer adjustment" is displayed as a printing parameter. Specifically, in the measurement result where "No." is "1", "plain paper" is displayed as "type", "matte coated paper" is displayed as "coating", "white" is displayed as "color", "150" is displayed as "basis weight", and "160" is displayed as "transfer adjustment".

[0135] Furthermore, a box 742 is displayed on the measurement result display bar 741 indicating which measurement result has been selected from the displayed measurement results. The user selects a measurement result by touching the area where the measurement results are displayed. Then, the box 742 moves to surround the selected measurement result.

[0136] In addition, there are no particular limitations on the items related to the characteristics of the recording medium and the items related to the printing parameters displayed in the measurement results display column 741; other items may also be displayed.

[0137] Furthermore, a supplementary display 743 is shown in the center of the result screen 740. This supplementary display 743 shows, for example, information preset according to the characteristics of the recording medium. For instance, it displays information recommending the type of ink tone corresponding to the type of recording medium. It also indicates, for example, whether printing is possible based on the basis weight of the recording medium. In the example shown, supplementary display 743 states, "Due to the high basis weight of this medium, printing may not be possible." and "This medium may exhibit unevenness / density reduction; spot color tone A is recommended."

[0138] Furthermore, a confirmation button 744 for confirming the measurement result is displayed at the bottom of the results screen 740. If the user touches the confirmation button 744, the display screen switches to the printing parameter input screen 750 (reference). Figure 13 ).

[0139] Figure 13 This is an example of printing parameter input screen 750.

[0140] In the illustrated example, in Figure 12 The results screen 740 shows an example of the printing parameter input screen 750 that switches to after selecting and confirming the measurement result numbered 1.

[0141] On the printing parameter input screen 750, multiple input fields for entering printing parameters are displayed along with the items indicating printing parameters. In the illustrated example, a value is automatically entered in the numerical input box 751 for transfer output adjustment. More specifically, "160" is automatically entered in the numerical input box 751. Furthermore, this value is calculated by the server device 50. Figure 12 The transfer output adjustment value for the measurement results shown.

[0142] <Regarding Registration Update Processing>

[0143] Figure 14 This is a flowchart illustrating an example of the update registration process for updating a registered media information group.

[0144] If the server device 50 receives a selection of a media information group from the user (step 401), it displays the selected media information group on the display operation unit 14 (step 402). The selected media information group is chosen from media information groups stored in the standard list or media information groups stored in the media feature list.

[0145] Then, if the server device 50 receives an instruction from the user to update the media information group using the media measuring machine 30 (step 403), it determines whether a measurement value has been received from the media measuring machine 30 (step 404). If no measurement value has been received from the media measuring machine 30 ("No" in step 404), it returns to step 404 to determine whether a measurement value has been received from the media measuring machine 30. If a measurement value has been received from the media measuring machine 30 ("Yes" in step 404), the server device 50 uses the acquired measurement value to calculate characteristic information (step 405) and uses the acquired measurement value to calculate printing parameters (step 406).

[0146] Furthermore, the server device 50 overwrites the media information group with the calculated characteristic information and the calculated printing parameters (step 407). At this time, items of printing parameters that can be overwritten and items of printing parameters that cannot be overwritten can be preset. In other words, printing parameters that need to be changed and printing parameters that do not need to be changed can be preset. For example, printing parameters that the user does not need to change can usually be set as unchangeable printing parameters.

[0147] The image of the changed media information group, displayed together with the original media information group, is shown on the display operation unit 14 (step 408). Then, the server device 50 determines whether it has received an update or cancellation instruction from the user (step 409). If an update instruction is received in step 409, the media information group registered in the media feature list is updated to the changed media information group (step 410), and the process ends. Alternatively, if a media information group registered in the standard list was selected in step 401, the media information group in the standard list is not changed, but the changed media information group is newly registered in the media feature list.

[0148] If a cancellation instruction is received in step 409, no changes are made to the media information group registered in the media feature list (step 411), and the process ends.

[0149] Thus, during the update registration process, the media information group is obtained, and the media information group is changed using the measurement values ​​obtained from the media measurement machine 30. If an update instruction is received from the user, the media information group is updated.

[0150] Figure 15 This is another example of a result screen 740 showing the measurement results based on the media measuring machine 30.

[0151] Figure 15 yes Figure 14 An example of the image shown in step 408.

[0152] exist Figure 15The results screen 740 displays a recommendation display 745 suggesting updating to a new media information group. The recommendation display 745 states, "Since a period of time has passed since the last registration, it is recommended to update to the new configuration file for this measurement." This recommendation display 745 is displayed when there is a pre-set difference between the media information group before the update registration and the media information group using the newly measured values. The pre-set difference is, for example, when a pre-set time has passed since the last registration or update time. Furthermore, the pre-set difference is, for example, when there is a difference of a pre-set value or higher in the pre-set items of the media information group. Here, examples of pre-set items include characteristic information that is easily changed by the environment or printing parameters that are easily changed by the environment. Here, characteristic information that is easily changed by the environment is, for example, the resistance of the recording media. Printing parameters that are easily changed by the environment are, for example, transfer temperature or transfer adjustment value. For example, if a recording medium that has been opened from a sealed state is stored in a high-temperature and high-humidity environment, its resistance decreases and its basis weight increases over a certain period of time after opening, compared to the case immediately after opening. Therefore, when the printing section 12 of the printing apparatus 10 performs electrostatic transfer on the recording medium, it is preferable to use a different transfer voltage compared to the case immediately after opening.

[0153] Furthermore, in Figure 15 The results screen 740 displays the pre-change information 746, which shows the content of the media information group before the change. In the example shown, the pre-change information 746 displays "Type," "Coating," "Color," "Basis Weight," and "Transfer Adjustment." The user refers to this pre-change information 746 while selecting the media information group displayed in the measurement results display bar 741.

[0154] There are no particular limitations on the items displayed on the information before the change 746. For example, compared with the media information group in the measurement result display column 741, items with the above-preset differences can be displayed first. Furthermore, the items displayed on the information before the change 746 can also be set to display items preset by the user.

[0155] Furthermore, the results screen 740 displays an OK button 747 for updating the media information group and a Cancel button 748 for not updating the media information group. Additionally, selecting the OK button 747 corresponds to... Figure 14 In step 409, an update instruction is received. Furthermore, selecting the cancel button 748 corresponds to... Figure 14 In step 409, a cancellation instruction is received.

[0156] In this embodiment, each process is executed by any computer. Furthermore, any computer can execute these processes via a processor as hardware, a program as software, or a combination thereof. In this case, the processor is configured to cooperate with the program in executing the various processes in this embodiment, and can function as a unit or means within this embodiment. Moreover, the execution order of the processes performed by the processor is not limited to the order described and can be appropriately varied. Any computer can be a general-purpose computer, a computer for a specific purpose, a workstation, or other system capable of executing the processes.

[0157] A processor can be composed of one or more hardware components, and the type of hardware is not limited. For example, a processor can be composed of programmable logic devices such as CPUs (Central Processing Units), MPUs (Micro Processing Units), FPGAs (Field Programmable Gate Arrays), dedicated circuits for performing specific processes such as ASICs (Application Specific Integrated Circuits), GPUs (Graphics Processing Units), or NPUs (Neural Processing Units). Furthermore, the type of hardware can be a combination of different types of hardware. When multiple hardware components are configured to execute one or more processes of a certain processor, these multiple hardware components can exist in physically separate devices or in the same device. Moreover, in any embodiment, the order of the processes performed by the processor is not limited to the above order and can be appropriately varied. Additionally, the hardware can be composed of circuits, such as semiconductor elements.

[0158] Furthermore, the program can be software such as firmware or microcode. It can also be, for example, a group of program modules, each of whose functions can be implemented by a processor configured to perform those functions. The program can be program code or multiple code segments stored on one or more non-transitory computer-readable media (e.g., storage media or other storage devices). The program can be divided and stored on multiple non-transitory computer-readable media existing in physically separate devices. Program code or code segments can represent any combination of steps, functions, subroutines, routines, subroutines, modules, software packages, classes, or commands, data structures, or program statements. Program code or code segments can be connected to other code segments or hardware circuitry by sending and receiving information, data, arguments, parameters, or the contents of memory.

[0159] (Postscript) (1)

[0161] An information processing device comprising a processor,

[0162] The processor performs the following control:

[0163] The simulated progress related to the measurement of the recording medium based on the media measuring device is displayed independently of the actual measurement progress of the media measuring device; and

[0164] The progress is then displayed based on the actual measurement results from the media measuring device. (2)

[0166] According to the information processing apparatus described in (1), wherein,

[0167] Regarding the display of the simulated progress, the items determined based on the measured values ​​output from the media measuring device are highlighted in turn. (3)

[0169] According to the information processing device described in (2), wherein,

[0170] The items determined based on the measured values ​​are information related to the characteristics of the recording medium. (4)

[0172] According to the information processing apparatus described in (2) or (3), wherein,

[0173] The items determined based on the measured values ​​are items of control information that control the image formation of the recording medium. (5)

[0175] The information processing apparatus according to any one of (1) to (4), wherein,

[0176] Regarding the progress status displayed based on the actual measurement status of the media measuring device, after displaying the simulated progress status, the preset items are highlighted based on the actual measurement status. (6)

[0178] According to the information processing apparatus described in (5), wherein,

[0179] Regarding the emphasis display of the pre-defined item, the simulation shows that the processing related to the item is being implemented.

[0180] According to the invention of (1), progress can be displayed while suppressing user misunderstanding.

[0181] According to the invention of (2), it is possible to notify the information output from the media measuring device.

[0182] According to the invention of (3), it is possible to easily perform operations that allow the user to input the characteristics of the recording medium.

[0183] According to the invention of (4), it is possible to easily perform the operation of printing settings input by the user.

[0184] According to the invention of (5), the display time can be shortened compared to the case where the display is not simulated based on the actual measurement time.

[0185] According to the invention of (6), users can feel at ease.

[0186] The embodiments of the present invention described above are provided for illustrative purposes. Furthermore, these embodiments do not encompass the entirety of the invention, nor do they limit the invention to the disclosed methods. It will be apparent to those skilled in the art that various modifications and variations will be readily understood. These embodiments were chosen and described to most readily explain the principles and applications of the invention. Thus, those skilled in the art can understand the invention through various modifications that are assumed to be optimized for specific uses of various embodiments. The scope of the invention is defined by the foregoing claims and their equivalents.

Claims

1. An information processing device comprising a processor, The processor performs the following control: The simulated progress related to the measurement of the recording medium based on the media measuring device is displayed independently of the actual measurement progress of the media measuring device. The progress is then displayed based on the actual measurement results from the media measuring device.

2. The information processing apparatus according to claim 1, wherein, Regarding the display of the simulated progress, the items determined based on the measured values ​​output from the media measuring device are highlighted in turn.

3. The information processing apparatus according to claim 2, wherein, The items determined based on the measured values ​​are information related to the characteristics of the recording medium.

4. The information processing apparatus according to claim 2 or 3, wherein, The items determined based on the measured values ​​are items of control information that control the image formation of the recording medium.

5. The information processing apparatus according to any one of claims 1 to 4, wherein, Regarding the progress status displayed based on the actual measurement status of the media measuring device, after displaying the simulated progress status, the preset items are highlighted based on the actual measurement status.

6. The information processing apparatus according to claim 5, wherein, Regarding the emphasis display of the pre-defined items, the simulation shows that the processing related to the items is being implemented.

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