Display control device, display control method, and recording medium

Abstract

The invention provides a display control device, a display control method, and a recording medium, and provides an environment in which information displayed on a display can be visually confirmed in an acceptable manner and necessary operations can be performed when a driver of a moving body uses an interactive communication service. A display control device (1) is provided with a display control unit (15) that, when an interactive communication recognition unit (13) recognizes that interactive communication is being performed between a mobile body (100) and a communication target (210), displays prescribed information transmitted from the communication target (210) to the mobile body (100) by means of interactive communication on a first display (31) disposed on the front surface of a driver's seat (2) of the mobile body (100). An operation image for receiving an instruction operation pertaining to interactive communication is displayed on a touch-panel-type second display (32) disposed diagonally forward of the driver's seat (2) of the moving body (100).

Description

Technical Field

[0001] The present invention relates to a display control device, a display control method and a recording medium. Background Art

[0002] In recent years, efforts have been actively made to provide sustainable transportation systems that take into account vulnerable people such as the elderly, the disabled, and children among traffic participants. To achieve this, we are working on research and development to further improve the safety and convenience of transportation through development related to the habitability of vehicles.

[0003] For example, Patent Document 1 discloses a configuration in which, when a vehicle passenger participates in an electronic conference, output and non-output from a speaker in the vehicle are switched and the sensitivity of a microphone for the passenger's voice is adjusted according to the state of the vehicle.

[0004] [Prior art literature]

[0005] [Patent Document]

[0006] [Patent Document 1]

[0007] Japanese Patent Publication No. 2019-174693 Summary of the invention

[0008] [Problems to be Solved by the Invention]

[0009] However, when a vehicle driver uses interactive communication-based services such as participating in electronic conferences or watching on-demand content, it is desirable that the driver can easily visually confirm the information displayed on a display and perform necessary operations. Therefore, the subject of the present application is to provide an environment in which, when a vehicle driver uses interactive communication-based services, the driver can easily visually confirm the information displayed on a display and perform necessary operations.

[0010] In order to solve the above-mentioned problems, the present application aims to provide a display control device, a display control method and a recording medium, which provide an environment in which a driver of a mobile object such as a vehicle can easily visually confirm the information displayed on a display and perform necessary operations when using a service based on interactive communication, and further contribute to the development of a sustainable transportation system.

[0011] [Methods for solving the problem]

[0012] As a first technical solution for achieving the above-mentioned purpose, there is provided a display control device, which comprises: an interactive communication identification unit, which identifies that interactive communication is being performed between a mobile body and a communication object outside the mobile body; and a display control unit, which, when the interactive communication identification unit identifies that interactive communication is being performed between the mobile body and the communication object, displays specified information sent from the communication object to the mobile body through the interactive communication on a first display arranged in front of a driver's seat of the mobile body, and displays an operation image for accepting instruction operations related to the interactive communication on a second touch panel type display arranged diagonally in front of the driver's seat of the mobile body.

[0013] The display control device may include a driving condition recognition unit that recognizes a driving condition of the mobile body, and the display control unit may change display content of the first display according to the driving condition of the mobile body recognized by the driving condition recognition unit.

[0014] In the above-mentioned display control device, the display control unit may be configured so that, when the driving state recognition unit recognizes that the moving object is in automatic driving, the display control unit causes the first display to display the predetermined information.

[0015] In the above-mentioned display control device, it can also be configured that the display control unit switches between the first mode, the second mode and the third mode according to the driving condition of the mobile body identified by the driving condition identification unit, in which, in the first mode, only the movement condition information indicating the movement condition of the mobile body and the movement condition information in the prescribed information are displayed on the first display, in the second mode, only the prescribed information is displayed on the first display, and in the third mode, the movement condition information and the prescribed information are displayed on the first display.

[0016] In the above-mentioned display control device, the display control unit may be configured such that, in the third mode, the display control unit makes a display range of the movement status information on the first display narrower than a display range of the predetermined information on the first display.

[0017] In the display control device described above, the predetermined information may include an electronic conference screen that is transmitted from the communication partner to the mobile body in response to the mobile body participating in the electronic conference.

[0018] As a second technical solution for achieving the above-mentioned purpose, there is provided a display control method, which is executed by a computer and includes: an interactive communication identification step for identifying that interactive communication is ongoing between a mobile body and a communication object outside the mobile body; and a display control step, in which, when it is identified through the interactive communication identification step that interactive communication is ongoing between the mobile body and the communication object, prescribed information sent from the communication object to the mobile body through the interactive communication is displayed on a first display arranged in front of a driver's seat of the mobile body, and an operation image for accepting instruction operations related to the interactive communication is displayed on a second display of a touch panel type arranged diagonally in front of the driver's seat of the mobile body.

[0019] As a third scheme for achieving the above-mentioned purpose, there can be cited a non-volatile recording medium, which records a program executed by a computer, wherein the program causes the computer to function as: an interactive communication identification unit, which identifies that interactive communication is being performed between a mobile body and a communication object outside the mobile body; and a display control unit, which, when the interactive communication identification unit identifies that interactive communication is being performed between the mobile body and the communication object, displays specified information sent from the communication object to the mobile body through the interactive communication on a first display arranged in front of a driver's seat of the mobile body, and displays an operation image for accepting instruction operations related to the interactive communication on a second touch panel type display arranged diagonally in front of the driver's seat of the mobile body.

[0020] [Effects of the invention]

[0021] The display control device, display control method, and recording medium described above can provide an environment in which a driver of a mobile object such as a vehicle can easily visually check information displayed on a display and perform necessary operations when using a service based on interactive communication. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a structural diagram of a vehicle equipped with a display control device.

[0023] Figure 2 yes Figure 1 The structural diagram of the display control device shown.

[0024] Figure 3 This is an explanatory diagram of a screen of a second display corresponding to an electronic conference.

[0025] Figure 4 This is a flowchart of the display mode switching process of the first display.

[0026] Figure 5This is an explanatory diagram of the screen of the first display in the first mode.

[0027] Figure 6 It is an explanatory diagram of the screen of the first display in the second mode.

[0028] Figure 7 It is an explanatory diagram of the screen of the first display in the third mode. DETAILED DESCRIPTION

[0029] [1. Structure of display control device]

[0030] Will refer to Figures 1 to 3 The configuration of the display control device 1 of the present disclosure is described. Figure 1 As shown, the display control device 1 is mounted on a vehicle 100, and controls the screen display of a first display 31 arranged in front of a driver's seat 2 and a second display 32 arranged in front of the left oblique side of the driver's seat 2. In addition, when the driver's seat 2 is located on the left side of the vehicle 100, the second display 32 is arranged in front of the right oblique side of the driver's seat 2. The vehicle 100 is equivalent to the mobile body of the present disclosure.

[0031] The first display 31 and the second display 32 are full-point displays such as liquid crystal and organic EL. The second display 32 is a touch panel type with a touch sensor provided on the surface. The vehicle 100 includes a communication unit 30 for communicating with a communication partner outside the vehicle 100 and a travel control device 60 for controlling the travel of the vehicle 100.

[0032] The driving control device 60 performs manual driving control for controlling the movement of the driving system (engine, motor, etc.) of the vehicle 100 according to the operation of the driver U1 on the accelerator pedal, brake pedal, steering wheel 5 and other operating parts, driving assistance control for assisting the driving operation of the driver U1, and automatic driving control for driving the vehicle 100 without relying on the operation of the driver U1.

[0033] A driver's seat camera 40 for photographing the driver U1 and a driver's seat microphone 41 for collecting the speech of the driver U1 are provided in front of the driver's seat 2. A passenger seat camera 50 for photographing the passenger U2 sitting in the passenger seat 3 and a passenger seat microphone 51 for collecting the speech of the passenger U2 are provided in front of the passenger seat 3. The driver U1 can use at least one of the driver's seat camera 40 and the driver's seat microphone 41 to use interactive communication services such as electronic conferencing and on-demand content provision.

[0034] Similarly, the passenger U2 can use the service based on the interactive communication using at least one of the passenger seat camera 50 and the passenger seat microphone 51. The first display 31 and the second display 32 display information of the content acquired through the interactive communication.

[0035] Furthermore, the vehicle 100 includes speakers 42 and 52 , and the steering wheel 5 includes turn switches 43 and 44 for instructing settings of automatic driving control and driving assistance control, changes in output volumes from the speakers 42 and 52 , and the like.

[0036] Reference Figure 2 The vehicle 100 is provided with a speed sensor 61 for detecting the travel speed of the vehicle 100, a front camera 62 for capturing the front of the vehicle 100, and a radar 63 for detecting the position of an object existing around the vehicle 100. The travel control device 60 performs automatic driving control and driving assistance control of the vehicle 100 based on the travel speed of the vehicle 100 detected by the speed sensor 61, the situation in front of the vehicle 100 recognized from the captured image of the front camera 62, and the position of the object around the vehicle 100 detected by the radar 63. The driving assistance control includes controls such as ACC (Adaptive Cruise Control), LKAS (Lane Keeping Assist System), and CMBS (Collision Mitigation Brake System).

[0037] The display control device 1 is a control unit including a processor 10, a memory 20, etc. The display control device 1 is connected to a communication unit 30, a first display 31, a second display 32, a driver's seat camera 40, a driver's seat microphone 41, speakers 42, 52, a passenger seat camera 50, a passenger seat microphone 51, and a travel control device 60.

[0038] The memory 20 stores a program 21 for controlling the display control device 1. The program 21 may be read from a recording medium (such as a magnetic disk, an optical disk, or a flash memory) and stored in the memory 20, or downloaded from an external server via the communication network 200 and stored in the memory 20.

[0039] The processor 10 reads and executes the program 21, thereby functioning as an electronic conference control unit 11, an on-demand service utilization control unit 12, an interactive communication recognition unit 13, a driving condition recognition unit 14, and a display control unit 15. The processing performed by the interactive communication recognition unit 13 is equivalent to the interactive communication recognition step in the display control method of the present disclosure, and the processing performed by the display control unit 15 is equivalent to the display control step in the display control method of the present disclosure.

[0040] The electronic conference control unit 11 performs processing to support participation in the electronic conference. Figure 2, a situation in which the driver U1 is holding an electronic conference with a participant P1 using a communication terminal 251 in a house 250 outside the vehicle 100, and a participant P2 using a communication terminal 261 in a house 260 outside the vehicle 100 is illustrated. The electronic conference control unit 11 controls the driver U1 to join or exit the electronic conference according to the touch operation of the driver U1 on the second display 32.

[0041] Figure 3 The screen of the second display 32 corresponding to the use of the electronic conference is shown. On the left side of the screen of the second display 32, there are displayed a navigation button 300 for selecting a navigation function (provided by a navigation device not shown), a music button 301 for selecting music playback (provided by a music playback device not shown), and an electronic conference button 302 for selecting the electronic conference function.

[0042] When the driver U1 operates the electronic conference button 302, the electronic conference control unit 11 accesses the electronic conference server 210, extracts the registered electronic conferences that the driver U1 can participate in, and displays the extracted participation waiting screen 310 for the electronic conference on the second display 32. The participation waiting screen 310 displays a conference participation button 311, an end conference button 312, a microphone button 313, and a camera button 314. These buttons 311 to 314 correspond to operation images for performing instruction operations related to the interactive communication of the present disclosure.

[0043] The conference joining button 311 is a button for applying to join the electronic conference. According to the touch operation of the conference joining button 311 by the driver U1, the electronic conference control unit 11 sends the application information for joining the electronic conference to the electronic conference server 210. As a result, the electronic conference server 210 executes the processing for the driver U1 to join the electronic conference, and the driver U1 joins the electronic conference. The electronic conference control unit 11 switches the screen of the second display 32 to the conference in progress screen 320. The conference in progress screen 320 displays the electronic conference screen 321 shared and visually confirmed by the driver U1 and other participants P1, P2, etc.

[0044] The end conference button 312 is a button for applying for the end of the electronic conference (driver U1 exits the electronic conference), and in response to the touch operation of the driver U1 on the end conference button 312, the electronic conference control unit 11 sends the end application information of the electronic conference to the electronic conference server 210. As a result, the electronic conference server 210 executes the process of ending the driver U1's participation in the electronic conference.

[0045] The microphone button 313 is a button for instructing the on / off switching of the driver's seat microphone 41. The camera button 314 is a button for instructing the on / off switching of the driver's seat camera 40. The display of the microphone button 313 and the camera button 314 are switched according to the on / off switching of the driver's seat microphone 41 and the driver's seat camera 40. Figure 3 , an example is shown in which the driver seat camera 40 is set to OFF, a slash is displayed on the camera button 314, and the driver seat microphone 41 is set to ON.

[0046] The electronic conference control unit 11 converts the speech of the driver U1 input to the driver's seat microphone 41 into digital data, and transmits it to the communication terminals of other participants via the electronic conference server 210. In addition, the electronic conference control unit 11 converts the digital data of the speech transmitted from the communication terminals of other participants via the electronic conference server 210 into a sound signal, and outputs it from the speakers 42 and 52.

[0047] In addition, the electronic conference control unit 11 transmits the image of the driver U1 captured by the driver's seat camera 40 to the communication terminals of other participants via the electronic conference server 210, and displays the images of other participants received from the communication terminals of other participants via the electronic conference server 210 on the electronic conference screen 321. In addition, the electronic conference control unit 11 performs processing to display the materials shared between the participants in the electronic conference on the electronic conference screen 321.

[0048] The on-demand service control unit 12 performs control corresponding to the service using the on-demand music content as one of the menus provided when the driver U1 or the passenger U2 touches the music button 301. Specifically, the on-demand service control unit 12 receives and obtains the music content from the on-demand service server 220 according to the request operation of the driver U1 or the passenger U2, reproduces the obtained music content, and outputs the music from the speakers 42 and 52.

[0049] The interactive communication recognition unit 13 recognizes interactive communication (communication of a conversational type, a two-way type, a conversational type, etc.) between the vehicle 100 and a communication partner such as an electronic conference server 210 or an on-demand service server 220 outside the vehicle 100. The driving state recognition unit 14 recognizes the driving state of the vehicle 100 based on the driving state information of the vehicle 100 output from the driving control device 60. The driving state information includes information such as the driving speed of the vehicle 100, the setting of the driving mode (NORMAL, SPORT, ECO, etc.), fuel efficiency, driving distance, on / off of the driving assist control, on / off of the automatic driving control, etc.

[0050] When the interactive communication recognition unit 13 recognizes that interactive communication is being performed between the vehicle 100 and a communication partner outside the vehicle 100 , the display control unit 15 performs processing to change the display content of the first display 31 according to the driving condition of the vehicle 100 recognized by the driving condition recognition unit 14 .

[0051] [2. Display control processing]

[0052] according to Figure 4 The flowchart shown in FIG. 1 is used to explain the display control process of the first display 31 executed by the display control device 1. Figure 4 In the following, the processing for the case where the driver U1 participates in the electronic conference is described.

[0053] exist Figure 4 In step S1, the interactive communication identification unit 13 identifies whether interactive communication is being performed between the vehicle 100 and the electronic conference server 210 while the driver U1 is participating in the electronic conference. In the next step S2, when the interactive communication identification unit 13 identifies that the interactive communication is being performed, the display control unit 15 causes the process to proceed to step S3, and when the interactive communication identification unit 13 does not identify that the interactive communication is being performed, causes the process to proceed to step S10. Here, when the driver U1 is participating in the electronic conference, as described above, the display control unit 15 displays the conference screen 320 (refer to Figure 3 ).

[0054] In step S10, Figure 5 As shown, the display control unit 15 displays the first mode screen 400 indicating the movement status information of the vehicle 100 on the first display 31, and the process proceeds to step S7. The first mode screen 400 displays a meter 401 indicating the travel speed, a meter 402 indicating the output and regeneration of the motor, an indicator 404 indicating the remaining amount of fuel, an indicator 405 indicating the remaining charge amount of the battery, and a multi-information area 403 indicating the driving mode, the gear position, etc.

[0055] In step S3, the driving state recognition unit 14 recognizes the driving state of the vehicle 100 based on the driving state information output from the driving control device 60. In the next step S4, the display control unit 15 advances the process to step S20 when the driving state recognition unit 14 recognizes that the vehicle 100 is in a stopped state, and advances the process to step S5 when the driving state recognition unit 14 does not recognize that the vehicle 100 is in a stopped state.

[0056] In step S20, Figure 6As shown, the display control unit 15 displays the second mode screen 410 showing only the electronic conference screen 411 on the first display 31, and causes the process to proceed to step S7. In this way, when the vehicle 100 is parked and the driver U1 does not need to confirm information for driving operation of the vehicle 100, the driver U1 can easily use the electronic conference by displaying the electronic conference screen 411 on the first display 31 which is arranged in front of the driver U1 and can be easily visually confirmed by the driver U1.

[0057] In step S5 , the display control unit 15 advances the process to step S30 when the driving situation recognition unit 14 recognizes that the vehicle 100 is in the automatic driving situation, and advances the process to step S6 when the driving situation recognition unit 14 does not recognize that the vehicle 100 is in the automatic driving situation.

[0058] In step S30, Figure 7 As shown, the display control unit 15 displays a third mode screen 420 for displaying an electronic conference screen 421 and movement status information 422 on the first display 31, and causes the processing to enter step S7. The instantaneous fuel efficiency, driving speed, driving mode, gear, driving distance, and time are displayed in the movement status information 422. In this way, in the case of automatic driving and the burden of the driver U1 to confirm the movement status of the vehicle 100 is reduced, by displaying the electronic conference screen 421 together with the movement status information 422 on the first display 31, it is possible to facilitate the use of the electronic conference by the driver U1 who is moving in the vehicle 100.

[0059] In step S6, the display control unit 15 sets Figure 5 The first mode screen 400 is shown displayed on the first display 31 .

[0060] exist Figure 4 In the above, the display control process when the driver U1 uses the electronic conference is described, but the process is the same when the driver U1 uses the on-demand content service. Figure 6 The electronic conference screen 411 of the second mode screen 410 shown in the figure is replaced by a content selection screen. Figure 7 The electronic conference screen 421 of the third mode screen 420 shown in FIG. 1 displays a content selection screen.

[0061] [3. Other embodiments]

[0062] In the above embodiment, the prescribed information of the present disclosure displayed on the first display 31 is exemplified by an electronic conference screen and an information screen of music content provided on demand, but the prescribed information of the present disclosure can be any information received through interactive communication. For example, the prescribed information may also be an information screen of an image or video content of the call partner of a video call.

[0063] In the above embodiment, if Figure 4 As shown, the screen of the first display 31 is switched to any one of the first mode screen, the second mode screen, and the third mode screen according to the driving condition of the vehicle 100. As another embodiment, the screen of the first display 31 may be switched to any one of the first mode screen, the second mode screen, and the third mode screen according to factors other than the driving condition of the vehicle 100. In addition, the screen of the first display 31 may be switched to any two of the first mode screen to the third mode screen instead of all of the first mode screen to the third mode screen.

[0064] In the above embodiment, the vehicle 100 is shown as the mobile object of the present disclosure, but the mobile object of the present disclosure may be an aircraft, a ship, or the like.

[0065] in addition, Figure 2 This is a schematic diagram showing the structure of the display control device 1 according to the main processing contents for easy understanding of the present invention. The structure of the display control device 1 may also be configured by other divisions. In addition, the processing of each component may be performed by one hardware unit or by multiple hardware units. Figure 4 The processing of each component shown may be executed by one program or by a plurality of programs.

[0066] [4. Structure supported by the above-mentioned embodiment]

[0067] The above-mentioned embodiment is a specific example of the following structure.

[0068] (Structure 1) A display control device, the display control device comprising: an interactive communication identification unit, which identifies that interactive communication is being performed between a mobile body and a communication object outside the mobile body; and a display control unit, which, when the interactive communication identification unit identifies that interactive communication is being performed between the mobile body and the communication object, displays specified information sent from the communication object to the mobile body through the interactive communication on a first display arranged in front of the driver's seat of the mobile body, and displays an operation image for accepting an instruction operation related to the interactive communication on a second touch panel type display arranged diagonally in front of the driver's seat of the mobile body.

[0069] According to the display control device of Configuration 1, it is possible to provide an environment in which a driver of a mobile object such as a vehicle can easily visually check information displayed on a display and perform necessary operations when using an interactive communication service.

[0070] (Structure 2) According to the display control device of Structure 1, the display control device includes a driving condition recognition unit that recognizes the driving condition of the mobile body, and the display control unit changes the display content of the first display according to the driving condition of the mobile body recognized by the driving condition recognition unit.

[0071] According to the display control device of the second configuration, it is possible to change the display content of the first display according to the visual confirmation margin of the driver on the first display which changes according to the driving condition of the vehicle.

[0072] (Configuration 3) According to the display control device of Configuration 2, the display control unit displays the prescribed information on the first display when the driving state recognition unit recognizes that the moving body is in automatic driving.

[0073] According to the display control device of structure 3, when the moving body is in automatic driving and there is little need for the driver to recognize the moving status of the moving body, the driver can easily visually confirm the content by displaying the content on the first display arranged in front of the driver's seat.

[0074] (Structure 4) A display control device according to Structure 2, wherein the display control unit switches between a first mode, a second mode, and a third mode according to the driving condition of the mobile body identified by the driving condition identification unit, wherein in the first mode, only the moving condition information indicating the moving condition of the mobile body and the moving condition information in the prescribed information are displayed on the first display, in the second mode, only the prescribed information is displayed on the first display, and in the third mode, the moving condition information and the prescribed information are displayed on the first display.

[0075] According to the display control device of configuration 4, it is possible to switch the priority of displaying the moving condition information and the content transmitted by interactive communication on the first display through the first mode to the third mode according to the driving condition of the moving body.

[0076] (Configuration 5) The display control device according to Configuration 4, wherein the display control unit makes a display range of the movement status information on the first display narrower than a display range of the prescribed information on the first display in the third mode.

[0077] According to the display control device of configuration 5, when the first display performs display in the third mode, the visibility of the content transmitted by interactive communication can be made higher than the movement status information.

[0078] (Structure 6) A display control device according to any one of Structures 1 to 5, wherein the prescribed information includes an electronic conference screen that is sent from the communication partner to the mobile body in response to participation in an electronic conference from the mobile body.

[0079] According to the display control device of configuration 6, by displaying the electronic conference screen on the first display arranged in front of the driver's seat, the driver can easily visually confirm the electronic conference screen.

[0080] (Structure 7) A display control method executed by a computer, the display control method being executed by a computer, comprising: an interactive communication identification step for identifying that interactive communication is being performed between a mobile body and a communication object outside the mobile body; and a display control step for, when it is identified through the interactive communication identification step that interactive communication is being performed between the mobile body and the communication object, displaying prescribed information sent from the communication object to the mobile body through the interactive communication on a first display arranged in front of a driver's seat of the mobile body, and displaying an operation image for accepting instruction operations related to the interactive communication on a second display of a touch panel type arranged diagonally in front of the driver's seat of the mobile body.

[0081] By executing the display control method of configuration 7 on a computer, the same operational effects as those of the display control device of configuration 1 can be obtained.

[0082] (Structure 8) A non-volatile recording medium having recorded thereon a program executed by a computer, wherein the program causes the computer to function as: an interactive communication identification unit that identifies that interactive communication is being performed between a mobile body and a communication partner outside the mobile body; and a display control unit that, when the interactive communication identification unit identifies that interactive communication is being performed between the mobile body and the communication partner, displays prescribed information sent from the communication partner to the mobile body through the interactive communication on a first display arranged in front of a driver's seat of the mobile body, and displays an operation image for accepting an instruction operation related to the interactive communication on a second touch panel type display arranged diagonally in front of the driver's seat of the mobile body.

[0083] By executing the program of Configuration 8 on a computer, the configuration of the display control device of Configuration 1 can be realized.

[0084] Description of Reference Numerals

[0085] 1…display control device, 10…processor, 11…electronic conference control unit, 12…on-demand service utilization control unit, 13…interactive communication identification unit, 14…driving status identification unit, 15…display control unit, 20…memory, 21…program, 30…communication unit, 31…first display, 32…second display, 40…driver's seat camera, 41…driver's seat microphone, 42, 52…speaker, 50…passenger seat camera, 51…passenger seat microphone, 60…travel control device, 61…speed sensor, 62…front camera, 63…radar, 100…vehicle, 200…communication network, 210…electronic conference server, 220…on-demand service server, 310…waiting for participation screen, 320…meeting screen, 400…first mode screen, 410…second mode screen, 411…electronic conference screen, 420…third mode screen, 421…electronic conference screen, 422…movement status information, U1…driver.

Claims

1. A display control device, comprising: an interactive communication identification unit that identifies that interactive communication is being performed between the mobile body and a communication partner outside the mobile body; and A display control unit, which, when the interactive communication identification unit recognizes that interactive communication is being performed between the mobile body and the communication object, displays specified information sent from the communication object to the mobile body through the interactive communication on a first display arranged in front of the driver's seat of the mobile body, and displays an operation image for accepting an instruction operation related to the interactive communication on a second touch panel type display arranged diagonally in front of the driver's seat of the mobile body.

2. The display control device according to claim 1, wherein: The display control device includes a driving condition recognition unit for recognizing a driving condition of the mobile body. The display control unit changes display content of the first display according to the driving condition of the mobile object recognized by the driving condition recognition unit.

3. The display control device according to claim 2, wherein: The display control unit displays the predetermined information on the first display when the driving state recognition unit recognizes that the moving object is in automatic driving.

4. The display control device according to claim 2, wherein: The display control unit switches between a first mode, a second mode, and a third mode according to the driving condition of the mobile body identified by the driving condition identification unit. In the first mode, only the moving condition information indicating the moving condition of the mobile body and the moving condition information in the prescribed information are displayed on the first display. In the second mode, only the prescribed information is displayed on the first display. In the third mode, the moving condition information and the prescribed information are displayed on the first display.

5. The display control device according to claim 4, wherein: The display control unit makes the display range of the movement status information on the first display narrower than the display range of the predetermined information on the first display in the third mode.

6. The display control device according to any one of claims 1 to 5, wherein: The prescribed information includes an electronic conference screen which is transmitted from the communication partner to the mobile body in response to the mobile body participating in the electronic conference.

7. A display control method, the display control method being executed by a computer, comprising: an interactive communication identifying step of identifying that interactive communication is being performed between the mobile body and a communication partner external to the mobile body; as well as A display control step, in which, when it is recognized through the interactive communication identification step that interactive communication is being conducted between the mobile body and the communication object, specified information sent from the communication object to the mobile body through the interactive communication is displayed on a first display arranged in front of the driver's seat of the mobile body, and an operation image for accepting instruction operations related to the interactive communication is displayed on a second touch panel type display arranged diagonally in front of the driver's seat of the mobile body.

8. A recording medium, the recording medium being a non-volatile recording medium having recorded thereon a program executed by a computer, wherein: The program causes the computer to function as: an interactive communication identification unit that identifies that interactive communication is being performed between the mobile body and a communication partner outside the mobile body; and A display control unit, which, when the interactive communication identification unit recognizes that interactive communication is being performed between the mobile body and the communication object, displays specified information sent from the communication object to the mobile body through the interactive communication on a first display arranged in front of the driver's seat of the mobile body, and displays an operation image for accepting an instruction operation related to the interactive communication on a second touch panel type display arranged diagonally in front of the driver's seat of the mobile body.

Images