Display device, display method, mobile terminal device, control method for mobile terminal device, and program

Abstract

To improve user convenience in a display device capable of transmitting a content to a mobile terminal device.SOLUTION: A display device includes a camera, a display unit, a first acquisition unit that acquires a content to be displayed, and a determination unit that refers to data captured by the camera and determines whether to display the content to be displayed on the display unit or to transfer the content to be displayed to one or more mobile terminal devices.SELECTED DRAWING: Figure 1

Description

Technical Field

[0001] The present invention relates to a display device, a display method, a mobile terminal device, a control method for a mobile terminal device, and a program.

Background Art

[0002] Conventionally, a system including a television receiving device and a mobile terminal device is known. As an example, a configuration is known in which a television receiving device and a mobile terminal device are provided, and when the television receiving device determines that the mobile terminal device is separated by a predetermined distance or more based on the position information of the mobile terminal device, the display image is transmitted to the mobile terminal device (Patent Document 1).

Prior Art Documents

Patent Documents

[0003]

Patent Document 1

Summary of the Invention

Problems to be Solved by the Invention

[0004] However, the above-described conventional technology has a problem that content is not transmitted to the mobile terminal device even when the mobile terminal device is within the communication range. For example, even when within the communication range, if the user moves to an adjacent room or behind the television receiving device, etc., and the user moves to a place where the screen of the television receiving device cannot be seen, content is not transmitted to the mobile terminal device carried by the user, so there is a problem from the viewpoint of user convenience.

[0005] One aspect of the present invention aims to provide a technology capable of improving user convenience in a display device configured to be able to transmit content to a mobile terminal device.

Means for Solving the Problems

[0006] In order to solve the above problems, a display device according to an aspect of the present invention includes a camera, a display unit, a first acquisition unit that acquires display target content, and a determination unit that determines whether to display the display target content on the display unit or transfer the display target content to one or more portable terminal devices by referring to imaging data obtained by the camera.

[0007] In order to solve the above problems, a display method according to an aspect of the present invention is a display method executed by a display device including a camera and a display unit, and includes a first acquisition step of acquiring display target content, and a determination step of determining whether to display the display target content on the display unit or transfer the display target content to one or more portable terminal devices by referring to imaging data obtained by the camera.

[0008] In order to solve the above problems, a portable terminal device according to an aspect of the present invention includes one or more sensors, a determination unit that determines whether the portable terminal device is being carried by referring to sensor information obtained by the one or more sensors, a first providing unit that provides the determination result by the determination unit to a display device, a first acquisition unit that acquires display target content transmitted from the display device with reference to the determination result, and a display control unit that causes the display unit to display the display target content acquired by the first acquisition unit.

[0009] In order to solve the above problems, a control method for a portable terminal device according to an aspect of the present invention is a control method for a portable terminal device including one or more sensors, and includes a determination step of determining whether the portable terminal device is being carried by referring to sensor information obtained by the one or more sensors, a first providing step of providing the determination result in the determination step to a display device, a first acquisition step of acquiring display target content transmitted from the display device with reference to the determination result, and a display control step of causing the display unit to display the display target content acquired in the first acquisition step.

Advantages of the Invention

[0010] According to one aspect of the present invention, in a display device configured to be able to transmit content to a mobile terminal device, the convenience for the user can be improved.

Brief Description of the Drawings

[0011]

Figure 1

Figure 2

Figure 3

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Figure 8

Figure 9

Mode for Carrying Out the Invention

[0012] 〔Embodiment 1〕 Hereinafter, an embodiment of the present invention will be described below with reference to FIGS. 1 to 5. FIG. 1 is a block diagram showing the main configuration of the display device 1 and the mobile terminal device 2 according to the present embodiment.

[0013] 〔Configuration of Display Device 1〕 As shown in FIG. 1, the display device 1 includes a camera 10, a control unit 110, a display unit 15, and an operation reception unit 16. As an example of the display device 1, for example, a television receiver can be mentioned.

[0014] The camera 10 has a predetermined angle of view as an example, and is attached to the display device 1, for example, to image the front area of the display device 1. Then, the captured image data is supplied to the determination unit 12.

[0015] The control unit 110 includes a first acquisition unit 11, a determination unit 12, a communication unit 13, and a second acquisition unit 14. The determination unit 12 includes an identification unit 120.

[0016] The first acquisition unit 11 acquires display target content such as broadcast content received by the display device 1. The "display target content" here is, for example, a program preferred by a user who views the display device 1. Further, the first acquisition unit 11 may acquire display target content such as stored content that the display device 1 can control.

[0017] The determination unit 12 refers to the captured image data captured by the camera 10, to display the display target content on the display unit 15 described later, or to transfer the display target content to one or more portable terminal devices 2 described later and makes a determination. Specific determination examples of the determination unit 12 will be described later.

[0018] The communication unit 13 transmits and receives data to and from the communication unit 26 of the portable terminal device 2. As an example, the communication unit 13 is configured to be connectable to a network by wireless communication, for example. Further, the communication unit 13 is configured to be able to communicate with the communication unit 26 of the portable terminal device 2 via the connected network.

[0019] In addition, the communication unit 13 may be configured to include a module compliant with, for example, the Wi-Fi (registered trademark) or Bluetooth (registered trademark) standard, and be capable of performing wireless communication with peripheral devices such as the mobile terminal device 2. Also, the communication between the display device 1 and the mobile terminal device 2 is not limited to wireless communication, and may be wired communication as long as information can be transmitted and received.

[0020] The second acquisition unit 14 is configured to be able to acquire information regarding whether or not the mobile terminal device 2 is being carried, from the mobile terminal device 2. Details of the second acquisition unit 14 will be described later.

[0021] The display unit 15 is a display device such as, for example, a liquid crystal display or an organic EL display, and displays an image on the display screen of the display device 1 based on the control of a display control unit (not shown).

[0022] The operation reception unit 16 receives operations by the user. Operations by the user refer to, for example, manual operations or operations of the display device 1 via a remote control.

[0023] 〔Configuration of the mobile terminal device 2〕 As shown in FIG. 1, the mobile terminal device 2 includes one or more sensors 20, a control unit 210, a display unit 29, and an operation reception unit 30. The control unit 210 includes a determination unit 21, a first provision unit 22, a first acquisition unit 23, a display control unit 24, a second acquisition unit 25, a communication unit 26, a correspondence information generation unit 27, and a second provision unit 28. As an example of the mobile terminal device 2, it is a portable terminal such as a smartphone and a tablet PC.

[0024] As an example of the sensor 20, for example, an acceleration sensor can be mentioned. The determination unit 21 in the control unit 210 refers to the detection information by the sensor 20 and determines whether or not the mobile terminal device 2 is being carried.

[0025] The first providing unit 22 provides the display device 1 with the determination result by the determination unit 21, that is, information on whether the user is carrying the mobile terminal device 2 or not. The provision of the determination result is performed via the communication unit 26 described later.

[0026] The first acquisition unit 23 acquires the display target content transmitted from the display device 1 with reference to the determination result. The transmission of the display target content is performed via the communication unit 13 in the display device 1.

[0027] The display control unit 24 controls the entire mobile terminal device 2. As an example, for instance, it causes the display unit 29 described later to display the display target content acquired by the first acquisition unit 23.

[0028] The second acquisition unit 25 acquires specific information for identifying one or more user candidates of the mobile terminal device 2. Details of user identification will be described later.

[0029] Similar to the communication unit 13, the communication unit 26 is configured to be connectable to a network, for example, by wireless communication. Further, the communication unit 26 is configured to be able to communicate with the communication unit 13 of the display device 1 via the connected network.

[0030] Also, the communication unit 26 may be provided with a module compliant with, for example, the Wi-Fi (registered trademark) or Bluetooth (registered trademark) standard, and may be configured to be able to perform wireless communication with peripheral devices such as the display device 1.

[0031] The correspondence information generation unit 27 generates correspondence information between the mobile terminal device 2 and any one of the user candidates. The second providing unit 28 provides the display device 1 with the correspondence information. Details of the correspondence information generation unit 27 and the second providing unit 28 will be described later.

[0032] Similar to the display unit 15, the display unit 29 may be a display device such as a liquid crystal display or an organic EL display.

[0033] The operation reception unit 30 receives operations by the user, similar to the operation reception unit 16. Operations by the user refer to, for example, manual operations.

[0034] According to the above configuration, in the display device 1 configured to be able to transmit content to the mobile terminal device 2, the convenience of the user can be improved.

[0035] FIG. 2 is a flowchart showing the processing executed by the display device 1 and the mobile terminal device 2 shown in FIG. 1.

[0036] As shown in FIG. 2, in step S21, while the display device 1 is operating, the first acquisition unit 11 acquires display target content from the outside. Then, in step S22, the determination unit 12 refers to the imaging data by the camera 10 and determines whether to display the display target content on the display unit 15 or transfer the display target content to one or a plurality of mobile terminal devices 2.

[0037] [Example of processing by the display device 1 and the mobile terminal device 2] FIG. 3 is a diagram for explaining one example of processing (determination example) executed by the display device 1 and the mobile terminal device 2 shown in FIG. 1.

[0038] As described above, the determination unit 12 in the display device 1 includes an identification unit 120. The identification unit 120 identifies the user included in the imaging data by the camera 10. Examples of the identification method include methods such as face authentication.

[0039] As an example, the identification unit 120 compares the face image data captured by the camera 10 with the face image data of one or a plurality of users pre-stored in the display device 1 to identify the user and specify whether the user is the transmission target user of the content displayed on the display device 1.

[0040] When a predetermined condition is satisfied, the determination unit 12 transfers the display target content to the mobile terminal device 2 associated with the target user. The "predetermined condition" here includes that the target user is not included in the imaging data captured by the camera 10, or that no user is included in a predetermined imaging range in the imaging data captured by the camera 10 (see FIG. 3). The "predetermined imaging range" here refers to the angle of view of the above-described camera 10.

[0041] Returning to FIG. 1, the description will be continued. As shown in FIG. 1, the display device 1 includes the above-described second acquisition unit 14. The second acquisition unit 14 acquires information regarding whether the mobile terminal device 2 associated with the target user is being carried, from the mobile terminal device 2 via the communication unit 13.

[0042] In addition, the above-described predetermined condition referred to by the determination unit 12 includes that the mobile terminal device 2 associated with the target user is being carried.

[0043] According to the above configuration, the determination unit 12 transfers the display target content to the mobile terminal device 2 associated with the target user only when a predetermined condition is satisfied. Inappropriate transfers can be avoided, and the convenience of the user can be improved.

[0044] FIG. 4 is a flowchart showing the processing executed by the display device 1 and the mobile terminal device 2 shown in FIG. 3.

[0045] As shown in FIG. 4, in step S41, while the display device 1 is operating, the first acquisition unit 11 acquires the display target content. Then, in step S42, imaging is performed by the camera 10.

[0046] Next, in step S43, the identification unit 120 identifies and specifies the user. Then, in step S44, the display device 1 determines whether a predetermined condition is satisfied. If the predetermined condition is satisfied (step S44: YES), the display target content is transferred to the mobile terminal device 2 associated with the target user (step S45). On the other hand, if the predetermined condition is not satisfied (step S44: NO), the display target content is not transferred to the mobile terminal device 2 associated with the target user (step S46).

[0047] 〔Details of User Identification and Association with Mobile Terminal Device〕 Hereinafter, the details of user identification / specification and association with the mobile terminal device will be described with reference to FIGS. 1 and 5. FIG. 5 is a table used when identifying and specifying the user in FIG. 4. Also, the table is stored, for example, in the display device 1.

[0048] As shown in FIG. 5, the users who view the display device 1 are, for example, four people, namely users A, B, C, and D. A case where these four people each possess a mobile terminal device 1, 2, 3, or 4 will be described.

[0049] Returning to FIG. 1, as described above, the mobile terminal device 2 includes a second acquisition unit 25, a correspondence information generation unit 27, and a second provision unit 28. The second acquisition unit 25 acquires specific information for specifying one or more user candidates of the mobile terminal device from the display device 1 via the communication unit 26. Then, the correspondence information generation unit 27 presents the specific information to the user and, with reference to the input information input from the user, generates correspondence information by associating the mobile terminal device with one of the one or more user candidates. Finally, the second provision unit 28 provides the correspondence information generated by the correspondence information generation unit 27 to the display device 1.

[0050] According to the above configuration, the user and the mobile terminal device can be associated, and it is possible to appropriately determine whether to transfer the display target content to the mobile terminal device of the specified user. As a result, for example, when the user moves to the next room or behind the display device 1, that is, when the user cannot see the screen of the display device and the user is carrying the mobile terminal device 2, the display target content can be transmitted to the mobile terminal device 2.

[0051] 〔Embodiment 2〕 Another embodiment of the present invention will be described below. For the sake of convenience of explanation, members having the same functions as those described in the above embodiment are given the same reference numerals, and the description thereof will not be repeated.

[0052] In Embodiment 1, the configuration of transferring the display target content to the mobile terminal device carried by the user when a predetermined condition is satisfied has been described. However, in Embodiment 2, it is different in that the display device is further set to the standby state.

[0053] This embodiment will be described below with reference to FIGS. 6 to 7. FIG. 6 is a diagram for explaining an example of one process executed by the display device 1 and the mobile terminal device 2 according to this embodiment. FIG. 7 is a flowchart showing the processes executed by the display device 1 and the mobile terminal device 2 shown in FIG. 6. The upper part of FIG. 6 shows a state where the user is viewing the display device 1, and the lower part of FIG. 6 shows a state where the same user is carrying the mobile terminal device 2 and has moved outside the viewing angle of the camera 10.

[0054] In this case, the determination unit 12 determines to transfer the display target content to the mobile terminal device 2 carried by the user and set the display device 1 to the standby state.

[0055] As a result, in addition to improving the convenience of the user, the energization state of the display device 1 when the user leaves can be switched to the standby state, and the power consumption of the display device 1 can be reduced.

[0056] Also, in FIG. 7, since the processing contents of step S75 are different from those of step S45 shown in FIG. 4, and the processing contents of steps S71 to S74 and step S76 are the same as those of steps S41 to S44 and step S46 shown in FIG. 4, the description thereof will be omitted. Hereinafter, step S75 will be described.

[0057] In step S75, the display target content is transferred to the mobile terminal device 2 associated with the target user, and the display device 1 is set to the standby state.

[0058] 〔Embodiment 3〕 Other embodiments of the present invention will be described below. For convenience of explanation, members having the same functions as those described in the above embodiments are denoted by the same reference numerals, and the description thereof will not be repeated.

[0059] In Embodiments 1 to 2, a situation where there is one user has been described. In Embodiment 3, it is different in that there are a plurality of users (three in the example).

[0060] This embodiment will be described below with reference to FIG. 8. FIG. 8 is a diagram for explaining an example of one process executed by the display device 1 and the mobile terminal device 2 according to this embodiment. The upper part of FIG. 8 shows a state where user A, user B, and user C are viewing the display device 1, and the lower part of FIG. 8 shows a state where user C is carrying the mobile terminal device 2 and has moved outside the viewing angle of the camera 10.

[0061] In this case, the determination unit 12 determines to transfer the display target content to the mobile terminal device carried by user C and associated with user C (for example, the mobile terminal device 3 shown in FIG. 5), and set the display device 1 to continue displaying.

[0062] As a result, in addition to improving the convenience of user C, the remaining users A and B can continue to view the content.

[0063] 〔Embodiment 4〕 Other embodiments of the present invention will be described below. For convenience of explanation, members having the same functions as those described in the above embodiments are denoted by the same reference numerals, and the description thereof will not be repeated.

[0064] In Embodiments 1 to 3, when a predetermined condition is satisfied, a configuration for transferring display target content to a mobile terminal device carried by a user has been described. However, in Embodiment 4, the configuration is different when the user returns within the angle of view range again.

[0065] This embodiment will be described below with reference to FIG. 9. FIG. 9 is a diagram for explaining an example of one process executed by the display device 1 and the mobile terminal device 2 according to this embodiment. Note that the upper part of FIG. 9 shows a state where the user carries the mobile terminal device 2 and is outside the angle of view of the camera 10, and the lower part of FIG. 9 shows a state where the same user has returned within the angle of view of the camera 10.

[0066] In this case, after the determination unit 12 determines to transfer the display target content to the mobile terminal device 2 associated with the target user, when the target user is included in the imaging data by the camera 10, or when the user is included in a predetermined imaging range in the imaging data by the camera 10, the transfer of the display target content is aborted, and it is determined to cause the display unit 15 to display the display target content.

[0067] In other words, when a user who has once moved outside the angle of view of the camera 10 returns within the angle of view, the transmission of the display target content to the mobile terminal device 2 is aborted, the display device 1 is restored from the standby state to the ON state, and the display target content is displayed.

[0068] As a result, when a user who has once moved outside the angle of view of the camera 10 returns within the angle of view, the display target content can be automatically viewed on the display device 1, and the convenience of the user can be further improved.

[0069] 〔Example of implementation by software〕 The functions of the display device 1 and the mobile terminal device 2 (hereinafter referred to as "device") are programs for causing a computer to function as the device, and can be realized by programs for causing a computer to function as each control block of the device (particularly each part included in the control units 110 and 210).

[0070] In this case, the above device includes a computer having at least one control device (e.g., a processor) and at least one storage device (e.g., a memory) as hardware for executing the above program. By executing the above program with this control device and storage device, each function described in the above embodiments is realized.

[0071] The above program may be recorded on one or more computer-readable recording media, not temporarily. This recording medium may or may not be provided in the above device. In the latter case, the above program may be supplied to the above device via any wired or wireless transmission medium.

[0072] Also, part or all of the functions of each of the above control blocks can also be realized by a logic circuit. For example, an integrated circuit in which a logic circuit functioning as each of the above control blocks is formed is also included in the scope of the present invention. In addition to this, for example, it is also possible to realize the functions of each of the above control blocks by a quantum computer.

[0073] Also, each process described in the above embodiments may be executed by AI (Artificial Intelligence). In this case, the AI may operate on the above control device, or may operate on another device (e.g., an edge computer or a cloud server, etc.).

[0074] 〔Summary〕 The display device according to Embodiment 1 of the present invention includes a camera, a display unit, a first acquisition unit that acquires display target content, and a determination unit that determines whether to display the display target content on the display unit or transfer the display target content to one or more portable terminal devices by referring to the imaging data captured by the camera.

[0075] According to the above configuration, in a display device configured to be able to transmit content to a portable terminal device, the convenience of the user is improved.

[0076] The display device according to Embodiment 2 of the present invention is, in the above Embodiment 1, wherein the determination unit includes an identification unit that identifies a user included in the imaging data captured by the camera, and when a predetermined condition including that the target user is not included in the imaging data captured by the camera or that no user is included in a predetermined imaging range in the imaging data captured by the camera is satisfied, the display target content may be transferred to a portable terminal device associated with the target user.

[0077] The display device according to Embodiment 3 of the present invention is, in the above Embodiment 2, further includes a second acquisition unit that acquires information regarding whether the portable terminal device associated with the target user is being carried from the portable terminal device associated with the target user, and the predetermined condition referred to by the determination unit may include that the portable terminal device associated with the target user is being carried.

[0078] The display device according to Embodiment 4 of the present invention is, in the above Embodiment 2 or 3, wherein the determination unit may set the display device to a standby state when the predetermined condition is satisfied.

[0079] In the display device according to aspect 5 of the present invention, in any of aspects 2 to 4 above, after the determination unit determines to transfer the display target content to the mobile terminal device associated with the target user, if the target user comes to be included in the imaging data by the camera, or if a user comes to be included in a predetermined imaging range in the imaging data by the camera, the transfer of the display target content may be aborted, and the display unit may display the display target content.

[0080] A display method according to aspect 6 of the present invention is a display method executed by a display device including a camera and a display unit, and includes a first acquisition step of acquiring display target content, and a determination step of referring to imaging data by the camera and determining whether to display the display target content on the display unit or transfer the display target content to one or more mobile terminal devices.

[0081] According to the above configuration, the same effect as in aspect 1 is achieved.

[0082] A mobile terminal device according to aspect 7 of the present invention includes one or more sensors, a determination unit that refers to sensor information by the one or more sensors and determines whether the mobile terminal device is being carried, a first providing unit that provides the determination result by the determination unit to a display device, a first acquisition unit that acquires display target content transmitted from the display device with reference to the determination result, and a display control unit that causes the display unit to display the display target content acquired by the first acquisition unit.

[0083] A mobile terminal device according to aspect 8 of the present invention may, in aspect 7 above, further include a second acquisition unit that acquires specific information for specifying one or more user candidates of the mobile terminal device, a correspondence information generation unit that generates correspondence information by associating the mobile terminal device with one of the one or more user candidates after presenting the specific information to a user and referring to input information input from the user, and a second providing unit that provides the correspondence information generated by the correspondence information generation unit to the display device.

[0084] The control method for a mobile terminal device according to Embodiment 9 of the present invention is a control method for a mobile terminal device including one or more sensors. The method includes a determination step of determining whether the mobile terminal device is being carried by referring to sensor information obtained by the one or more sensors, a first provision step of providing the determination result in the determination step to a display device, a first acquisition step of acquiring display target content transmitted from the display device with reference to the determination result, and a display control step of causing the display unit to display the display target content acquired in the first acquisition step.

[0085] According to the above configuration, the same effects as those of Embodiment 7 are achieved.

[0086] The present invention is not limited to the above-described embodiments, and various modifications are possible within the scope shown in the claims. Embodiments obtained by appropriately combining technical means disclosed in different embodiments are also included in the technical scope of the present invention. Furthermore, by combining the technical means disclosed in each embodiment, new technical features can be formed.

Explanation of Reference Numerals

[0087] 1 Display device 10 Camera 110 Control unit 11 First acquisition unit 12 Decision unit 120 Identification unit 13 Communication unit 14 Second acquisition unit 15 Display unit 16 Operation reception unit 2 Mobile terminal device 20 Sensor 210 Control unit 21 Determination unit 22 First provision unit 23 First acquisition unit 24 Display control unit 25 Second acquisition unit 26 Communication unit 27 Corresponding information generation unit 28 Second providing unit 29 Display unit 30 Operation reception unit

Claims

1. A camera, a display unit, a first acquisition unit that acquires display target content, referring to the imaging data by the camera, determining whether to display the display target content on the display unit or transfer the display target content to one or more portable terminal devices, a determination unit, wherein the determination unit comprises an identification unit that identifies a user included in the imaging data by the camera, and when a predetermined condition including that the target user is not included in the imaging data by the camera or that no user is included in a predetermined imaging range in the imaging data by the camera is satisfied, transfers the display target content to a portable terminal device associated with the target user, further comprises a second acquisition unit that acquires information regarding whether the portable terminal device associated with the target user is being carried from the portable terminal device associated with the target user, and the predetermined condition referred to by the determination unit includes that the portable terminal device associated with the target user is being carried. A display device characterized by the above.

2. The determination unit sets the display device to a standby state when the predetermined condition is satisfied. The display device according to claim 1, characterized by the above.

3. After the determination unit determines to transfer the display target content to the portable terminal device associated with the target user, if the target user comes to be included in the imaging data by the camera or if a user comes to be included in a predetermined imaging range in the imaging data by the camera, the determination unit cancels the transfer of the display target content and causes the display unit to display the display target content. The display device according to claim 1 or 2, characterized by the above.

4. A display method executed by a display device including a camera and a display unit, the method including: a first acquisition step of acquiring display target content; referring to the imaging data by the camera; a determination step of determining whether to display the display target content on the display unit or transfer the display target content to one or more portable terminal devices; wherein the determination step includes a step of identifying a user included in the imaging data by the camera. ​ ​ ​ When a predetermined condition including that the imaging data by the camera does not include the target user or that the user is not included in a predetermined imaging range in the imaging data by the camera is satisfied, transfer the display target content to the mobile terminal device associated with the target user, The method further includes a step of obtaining information regarding whether the mobile terminal device associated with the target user is being carried, The predetermined condition referred to in the determination step includes that the mobile terminal device associated with the target user is being carried. A display method characterized by the above.

5. A program for causing a computer to function as the display device according to claim 1, the program for causing a computer to function as the first acquisition unit and the determination unit.

6. A mobile terminal device including one or more sensors, A determination unit that determines whether the mobile terminal device is being carried by referring to sensor information from the one or more sensors, A first providing unit that provides the determination result by the determination unit to a display device, A first acquisition unit that acquires display target content transmitted from the display device with reference to the determination result, A display control unit that causes the display unit to display the display target content acquired by the first acquisition unit A mobile terminal device provided with.

7. A second acquisition unit that acquires specific information for specifying one or more user candidates of the mobile terminal device, After presenting the specific information to the user, a correspondence information generation unit that generates correspondence information by associating the mobile terminal device with any one of the one or more user candidates by referring to input information input from the user, A second providing unit that provides the correspondence information generated by the correspondence information generation unit to the display device The mobile terminal device according to claim 6 provided with.

8. A control method for a mobile terminal device including one or more sensors, A determination step of determining whether the mobile terminal device is being carried by referring to sensor information from the one or more sensors, A first providing step of providing the determination result in the determination step to a display device, A first acquisition step of acquiring display target content transmitted from the display device with reference to the determination result, A display control step of causing the display unit to display the display target content acquired in the first acquisition step A control method for a mobile terminal device including.

9. A program for causing a computer to function as the mobile terminal device according to claim 6, the program for causing a computer to function as the determination unit, the first providing unit, the first acquisition unit, and the display control unit.

Images