JP6542967B2 - Display device - Google Patents

Description

  The present invention relates to a display device.

  Mobile phones capable of browsing Internet sites and TV programs are in widespread use. On the other hand, televisions that can be connected to networks are also becoming popular. Under such circumstances, a technique for viewing on the television the same content as the content viewed on the mobile phone with good usability and a technique for using the mobile phone as a remote control for operating the television are being studied.

  For example, Patent Document 1 discloses a mobile phone having a broadcast receiving function and transmitting a viewing history of a viewed broadcast program and a playback instruction signal to a video playback apparatus. According to this mobile phone, watching a program watched while going out again on the big screen after returning home, watching a part of the program at a vacant time while away from home, continuing, before or after that, or the beginning of the program It is possible to watch the recording and playback device indoors after returning home from the end to the end.

  Further, according to Patent Document 2, in a system including a mobile phone, an information processing device, and a display device, when mail data with URL information is received by the mobile phone, the mail data is transferred to the information processing device by wireless communication. The information processing apparatus receives the mail data transferred from the mobile phone by wireless communication and causes the display device to display the mail data, and an operation is performed on the URL information in the mail data displayed on the display device. It is described that, in the case where the information is received, information obtained by accessing a server device connected to a wireless communication network different from the wireless communication based on the URL information is displayed on a display device.

  Further, Patent Document 3 describes that a communication terminal device having another function is used as a remote control for remotely operating another communication terminal device.

  Further, Patent Document 4 is connected to a teleconference server via the Internet, and is connected to the portable telephone capable of exchanging information with the teleconference server, and connected to the portable telephone by a communication function. A video conference system for controlling a device connected to a video conference server via a network using a display device capable of displaying the information, wherein a first display of the mobile phone is provided. Information display means for displaying a first videophone screen for displaying the information in characters and for displaying a second videophone screen for displaying image information included in the information on a second display of the display device; A teleconferencing system is described which is characterized by having: Further, Patent Document 4 describes a system for performing remote control of a monitoring camera using a mobile phone and displaying the video on a display screen of a PC.

Unexamined-Japanese-Patent No. 2006-286855 (summary) JP, 2005-135346, A (abstract) JP, 2006-338406, A (paragraph number 0152) Unexamined-Japanese-Patent No. 2007-74265 (Claim 7 and paragraph number 0068)

  The portable terminal of Patent Document 1 or the like wants to watch a program watched while going out, wants to watch again on the big screen after returning home, or watches a part of the program at a vacant time away from the go, and continues, before, after, or In order to respond to requests from the beginning to the end of a program to be viewed on the recording / playback apparatus indoors after returning home (paragraph number 0006), a list of programs that have been viewed in the past is displayed (FIG. 7). A configuration is adopted in which the video program is played back by the video playback device.

  However, there is a demand to hand over the viewing of the content currently being viewed on the portable terminal to the video reproduction device. For example, in a room where a video reproduction apparatus is installed, a user is viewing a program on a portable terminal and takes over the viewing.

  In such a case, according to the portable terminal described in Patent Document 1, the user needs an operation to end viewing on the portable terminal and select a program to be reproduced by the video reproduction apparatus from a list of programs viewed in the past. It becomes. For this reason, there is a problem that there are many operation procedures.

  According to the mail terminal described in Patent Document 2, by transmitting the URL, the information processing apparatus can receive the information as to whether the Internet site has been viewed by the mobile phone. However, when the mail terminal described in Patent Document 2 is used, the user needs to operate the information processing apparatus to view the Internet site on the information processing apparatus side. For this reason, there is a problem that there are many operation procedures.

  Patent Document 3 and Patent Document 4 do not disclose that the viewing of the content being viewed on the communication terminal apparatus is handed over to a television or the like. Therefore, in the case where the viewing of the content currently being viewed on the communication terminal apparatus is transferred to the video reproduction apparatus, the user operates the end of viewing on the portable terminal even if the portable terminal is used as a remote control, There is a problem that it is necessary to individually perform a playback operation and the like of the video in the video playback apparatus, and the operation procedure is many.

  As described above, it has not been described that the cooperative operation is performed more smoothly when trying to transfer the viewing of the content currently being viewed on the portable terminal to the video reproduction apparatus.

  The present invention provides a portable terminal, an information processing apparatus, a content display system, and a content display method capable of smoothly handing over the viewing of content on the portable terminal to the information processing apparatus in consideration of such a problem. To aim.

One embodiment of the present invention may be configured, for example, as described in the claims.

  According to the present invention, it is possible to provide a portable terminal, an information processing apparatus, a content display system, and a content display method capable of smoothly handing over viewing of content on the portable terminal to the information processing apparatus.

It is an overview figure which shows the operation environment of the Internet connection terminal of Example 1 and Example 2, and a mobile terminal. FIG. 2 is a block diagram showing the configuration of the Internet connection terminal of the first embodiment. FIG. 2 is a block diagram showing the configuration of a mobile terminal of the first embodiment. It is a figure which shows the example of transition of the screen display of the Internet connection terminal of Example 1 thru | or Example 3, and a mobile terminal. It is a flowchart explaining operation | movement of the Internet connection terminal of Example 1, and a mobile terminal. FIG. 7 is a block diagram showing the configuration of the Internet connection terminal of the second embodiment. FIG. 7 is a block diagram showing the configuration of a mobile terminal according to a second embodiment. It is a flowchart explaining operation | movement of the Internet connection terminal of Example 2, and a mobile terminal. FIG. 16 is a data configuration diagram showing a configuration of an operation history of Example 3. FIG. 16 is a data configuration diagram showing a configuration of an operation history of Example 3. FIG. 16 is a data configuration diagram showing a configuration of transmission data of the third embodiment. It is a flowchart explaining operation | movement of the Internet connection terminal of Example 3, and a mobile terminal.

  Hereinafter, each example to which the present invention is applied will be described.

  In the following embodiments, a mobile terminal will be described as an example of a portable terminal, the Internet connection terminal 100 as an example of an information processing apparatus, and an Internet site as an example of content.

  The Internet connection terminal 100 and the mobile terminal 101 of the present embodiment are terminals capable of connecting to the Internet and displaying a home page provided by the Internet site. FIG. 1 shows an outline of related facilities and a connection environment when the Internet connection terminal 100 and the mobile terminal 101 are connected to the Internet 104 by the input unit 102, the base station 103, and the Internet 104. The mobile terminal 101 refers to, for example, a portable information processing terminal such as a mobile phone, a PDA, or a smartphone.

The input unit 102 is an input device of the mobile terminal 101, and includes, for example, a plurality of buttons. The user performs an operation on the mobile terminal 101 using the keys, buttons, and dials included in the input unit 102.

  The base station 103 is a base station that communicates wirelessly when the mobile terminal 101 connects to the Internet.

  The Internet 104 conceptually shows a so-called Web server and a set of various services on the Internet, to which the Internet connection terminal 100 and the base station 103 are connected. The mobile terminal 101 connects to the Internet 104 via the base station 103.

  The Internet connection terminal 100 is, for example, a device such as a television set, an STB, or a home server supporting Digital Living Network Alliance (DLNA), which has a function of outputting video and has a function of connecting to the Internet. The Internet connection terminal 100 can connect to the Internet and display a home page and the like, and can also view digital broadcasts distributed via terrestrial waves, BS, CS, the Internet, and the like. For example, as shown in FIG. 2, the Internet connection terminal 100 includes a digital broadcast reception unit 200, a digital broadcast signal processing unit 201, a system control unit 202, an audio processing unit 203, a speaker 204, a video processing unit 205, a display unit 206, and a network. A communication unit 207, an internet browser 208, a data storage unit 209, and a data transmission / reception unit 210 are provided.

  The digital broadcast receiving unit 200 is a circuit that receives desired broadcast data from an antenna or a cable and restores data that can be digitally processed by a digital broadcast signal processing unit 201 described later based on the received signal.

  The digital broadcast signal processing unit 201 is configured of, for example, a signal separator that performs demux, and a composite device that performs decoding processing. The digital broadcast signal processing unit 201 inputs digital broadcast data obtained from the digital broadcast receiving unit 200, separates audio data and video data included in the data, and respectively processes an audio processing unit 203 and video processing to be described later. The data is converted into a data format that can be processed by the unit 205 and output.

  The system control unit 202 is constituted by, for example, a microprocessor, and controls the operation of each processing unit necessary for reproduction of digital broadcast and access to the Internet.

  The audio processing unit 203 is configured by, for example, an AD converter. The audio processing unit 203 converts the digital audio data supplied from the digital broadcast signal processing unit 201 into analog audio data, and outputs the analog audio data to the speaker 204.

  The speaker 204 converts the analog audio data supplied from the audio processing unit 203 into audio and emits the audio.

  The video processing unit 205 is configured by, for example, a processing device such as an ASIC, an FPGA, or an MPU. The video processing unit 205 converts video data supplied from the digital broadcast signal processing unit 201 and an internet browser 208 described later into a form that can be processed by the display unit 206 and outputs the converted data.

  The display unit 206 is configured of, for example, a display device such as a liquid crystal display or a plasma display. The display unit 206 includes a display panel, a panel control circuit, and a panel control driver, and displays an image including data supplied from the image processing unit 205 on the display panel. Here, when the Internet connection terminal is an STB (set top box) or a DLNA compatible home server, instead of including the display unit 206, a video signal configured in an RGB format or the like is output to an external display device. .

  The network communication unit 207 includes, for example, a communication module that can be connected to the Internet. The network communication unit 207 transmits / receives predetermined data to / from the Internet 104 in accordance with a request from the system control unit 202.

  The Internet browser 208 is software that performs display control and management of content acquired from the Internet 104 via the network communication unit 207 in accordance with an instruction from the system control unit 202. The internet browser 208 is stored in the memory, and the system control unit 202 reads out from the data storage unit and performs control. Also, the internet browser 208 may be implemented by a dedicated circuit.

  Further, the URL to be displayed on the Internet browser 208 is acquired by receiving from a data transmitting / receiving unit 210 or a network communication 207 described later, or by inputting by a user using a remote controller (not shown).

  The data storage unit 209 is configured by an information recording device such as a flash memory, an optical disk, or a magnetic disk, and stores received program information of digital broadcast, content acquired from the Internet 104, and data necessary for operation of each processing unit. Do.

  The data transmission / reception unit 210 is configured by a communication device that performs wireless communication in accordance with a standard such as Bluetooth or wireless LAN with an external terminal such as the mobile terminal 101. The data transmission / reception unit 210 outputs data or signals obtained by the communication to the system control unit 202.

  As shown in FIG. 3, the mobile terminal 101 includes a communication unit 300, a system control unit 301, an Internet browser 302, a data storage unit 303, a video processing unit 304, a display unit 305, and a data transmission / reception unit 306.

  The communication unit 300 has a function of performing wireless communication with the base station 103, and transmits / receives necessary data to / from the base station 103 in accordance with a request of a system control unit 301 described later. The communication unit 300 is configured by, for example, a transmission / reception device such as a front end module.

  The system control unit 301 includes, for example, an information processing apparatus such as an MPU and a microprocessor, and controls each processing unit necessary for access to the Internet and other operations of the mobile terminal 101.

  The Internet browser 302 is software that performs management and display control of content acquired from the Internet 104 via the communication unit 300 and the base station 103 according to an instruction of the system control unit 301. The internet browser 302 is stored in the memory, and the system control unit 301 reads out from the data storage unit and performs control. Also, the internet browser 302 may be implemented by a dedicated circuit. In addition, the URL of the Internet site is acquired by the input unit 102 of the URL described later, the communication unit 300, and the data transmission / reception unit 306.

  The data storage unit 303 includes a flash memory or the like, and stores content acquired from the Internet 104 and data necessary for the operation of each processing unit.

  The video processing unit 304 is configured of, for example, a processing device such as an MPU. The video processing unit 304 converts the content supplied from the Internet browser 302 into a form that can be processed by the display unit 305 and outputs the converted content.

  The display unit 305 includes, for example, a display panel, a panel control circuit, and a panel control driver, and displays an image including data supplied from the image processing unit 304 on the display panel.

  The data transmission / reception unit 306 performs wireless communication with an external terminal such as the Internet connection terminal 100 according to the standard such as Bluetooth (registered trademark) or wireless LAN, and the system control unit 301 performs data and signals obtained by the communication. Output to

  As described later, the Internet connection terminal 100 and the mobile terminal 101 may display the Internet site being displayed on the mobile terminal 101 on the Internet connection terminal 100, and the user may operate the Internet connection terminal 100 using the mobile terminal 101. It is possible, as shown in FIG. 4, the Internet connection terminal 100 and the mobile terminal 101 by the state A, the screen display 401, the button display 402, the screen display 403, the state B, the screen display 404, the button display 405, the screen display 406. The outline of screen composition and screen transition of is displayed.

  The state A indicates the state of the screens of both terminals being browsed by the user on the mobile terminal 101. A screen display 401 shows an example when an internet site is displayed on the display unit 305 of the mobile terminal 101. A button display 402 is an icon displayed in the display unit 305 of the mobile terminal 101, and displays the relationship of operations performed by operating the button related to the button display 402. The same applies to the button display 405. In this example, when the user presses the button corresponding to the selection of the button display 402 using the input unit 102, processing of switching the display of the Internet site to be described later to the Internet connection terminal 100 is performed. The other button of the mobile phone is generally assigned to the button, and may be assigned to the switching process when the Internet site is displayed on the mobile terminal 101. A screen display 403 shows an example when a television program is displayed on the display unit 206 of the Internet connection terminal.

  The state B shows the screen states of both terminals being browsed by the user on the Internet connection terminal 100. A screen display 404 shows an example when an operation guide is displayed when operating the Internet connection terminal 100 using the mobile terminal 101 on the display unit 305 of the mobile terminal 101. Further, while the screen display 404 is displayed, the mobile terminal 101 can operate the Internet connection terminal 100. A screen display 406 shows an example when the Internet site is displayed on the display unit 206 of the Internet connection terminal. Further, the screen display 406 shows that the home page of the Internet site displayed on the mobile terminal 101 in the screen state 401 is displayed on the Internet connection terminal 100. In this example, when the user presses the button corresponding to the selection of the button display 405 using the input unit 102, processing of switching the display of the Internet site to be described later from the Internet connection terminal 100 to the portable terminal 101 is performed.

  Here, when the state A is switched to the state B, the display of the Internet site on the mobile terminal 101 ends. When the state B is switched to the state A, the display of the Internet site on the Internet connection terminal 100 ends.

  A touch panel type input device may be provided instead of the button displays 402 and 405 and the buttons corresponding thereto.

  Next, the operations of the Internet connection terminal 100 and the mobile terminal 101 configured as described above will be described with reference to the flowcharts of FIG. 2, FIG. 3, FIG. 4, and FIG.

  When the URL of the Internet site is transmitted by wireless communication from the mobile terminal 101 by the user's operation while receiving and reproducing the digital broadcast, the Internet connection terminal 100 displays the Internet site indicated by the URL. Also, following this display, the operation of the Internet connection terminal 100 by the mobile terminal 101 is accepted.

  First, an operation in which the Internet connection terminal 100 receives and reproduces a digital broadcast will be described with reference to FIG.

  It is assumed that the user instructs the Internet connection terminal 100 to start reception and reproduction of digital broadcast by an operation using a remote controller (not shown) or the like.

  In this case, in response to the instruction, the Internet connection terminal 100 replaces the signal instructing the start of the reception and reproduction of the digital broadcast received by the data transmission / reception unit 210 from the remote control with predetermined information to the system control unit 202. Notice. The system control unit 202 instructs the digital broadcast receiving unit 200, the digital broadcast signal processing unit 201, the audio processing unit 203, and the video processing unit 205 to start reception processing.

  In response to an instruction from the system control unit 202, the digital broadcast receiving unit 200 restores data that can be digitally processed by the digital broadcast signal processing unit 201 based on signals obtained from an antenna and a cable. Further, the restored data is output to the digital broadcast signal processing unit 201.

  The digital broadcast signal processing unit 201 separates video data and audio data included in the received data, converts each into a predetermined video signal and audio signal, and outputs them. At this time, the output timings of the respective signals are synchronized so that the video signal and the audio signal are output correspondingly.

  The audio processing unit 203 converts an audio signal received from the digital broadcast signal processing unit 201 into a signal suitable for input to the speaker 204 and outputs the signal. Thus, the voice is output from the speaker 204.

  Meanwhile, the video processing unit 205 converts the video signal received from the digital broadcast signal processing unit 201 into a signal suitable for input to the display unit 206 and outputs the signal. As a result, an image is output from the display unit 206.

  Through the above series of operations, the Internet connection terminal 100 receives and reproduces digital broadcasts.

  Next, the operation of the Internet connection terminal 100 accessing the Internet 104 and displaying an Internet site will be described with reference to FIG.

  It is assumed that the user transmits the URL of the Internet site by wireless communication to the Internet connection terminal 100 using the input unit 102 or the like, as described later, using the mobile terminal 101. In this case, in response to the transmission of the URL, the Internet connection terminal 100 receives the data of the wireless communication in the data transmission / reception unit 210 and notifies the system control unit 202 of the URL obtained from the data.

  The system control unit 202 outputs the URL to the Internet browser 208. The internet browser 208 having received the URL accesses the internet site indicated by the URL through the system control unit 202 and the network communication unit 207, and receives data of the homepage of the internet site.

  The network communication unit 207 accesses the Internet 104 using a communication protocol such as HTTP, for example, receives data of the home page of the Internet site, and outputs the data to the Internet browser 208 via the system control unit 202. The Internet browser 208 constructs an image to be displayed as a home page from the received data, converts the image into a video signal suitable for input to the video processing unit 205, and outputs it.

  The video processing unit 205 converts a video signal obtained from the Internet browser 208 into a signal suitable for input to the display unit 206 and outputs the signal. Thus, the image of the home page is output from the display unit 206. In the above series of operations, when there is data to be temporarily stored in the terminal, the Internet browser 208 stores the data in the data storage unit 209 as necessary.

  The mobile terminal 101 transmits the URL of the Internet site to the Internet connection terminal 100 by wireless communication by performing a predetermined user operation described later while displaying the Internet site, and the mobile terminal 101 follows the Internet after the transmission. The connection terminal 100 can be operated, and the user can operate the Internet connection terminal 100 using the mobile terminal 100.

  First, the operation of the mobile terminal 101 accessing the Internet 104 via the base station 103 and displaying the Internet site will be described with reference to FIG.

  It is assumed that the user performs a predetermined operation on the mobile terminal 101 via the input unit 102 of the mobile terminal 101 and instructs the mobile terminal 101 to display an internet site.

  In this case, the system control unit 301 of the mobile terminal 101 activates the Internet browser 302 for displaying the Internet site according to the user's instruction received via the input unit 102. The system control unit 301 instructs the internet browser 302 via the communication unit 300 to access the internet site to be displayed immediately after activation and to receive data of the homepage of the internet site.

  The communication unit 300 communicates with the base station 103 by wireless communication, accesses the Internet 104 via the base station 103, and receives data of the home page of the Internet site. Furthermore, the communication unit 300 outputs the data to the Internet browser 302 via the system control unit 301. The Internet browser 302 constructs an image to be displayed as a home page from the received data, converts the image into a video signal suitable for input to the video processing unit 304, and outputs it. The video processing unit 304 converts a video signal obtained from the Internet browser 302 into a signal suitable for input to the display unit 305 and outputs the signal. Thus, the image of the home page is output from the display unit 305. In the above series of operations, when there is data to be temporarily stored in the terminal, the Internet browser 302 stores the data in the data storage unit 303 as necessary.

  Similarly, the mobile terminal 101 controls to access the Internet site indicated by this URL, by the user's input or acquiring the URL incorporated in the hyperlink. Further, the system control unit 301 controls the data storage unit 303 to store the URL of the internet site displayed by the internet browser 302.

  Next, using the Internet connection terminal 100 and the mobile terminal 101, an Internet site displayed on the mobile terminal 101 is displayed on the Internet connection terminal 100, and following this display, the mobile terminal 101 operates the Internet connection terminal 100. Details will be described with reference to the flowcharts of FIGS. 4 and 5.

  In FIG. 5, the operation of the mobile terminal 101 is shown in a frame 500, and the operation of the Internet connection terminal 100 is shown in a frame 513. In the following description, the flow of the operation in the frame 500 and the flow of the operation in the frame 513 are described in parallel, whereby the flow of the operation of each of the mobile terminal 101 and the Internet connection terminal 100 and the flow of the operation of both terminals At the same time, the relationship in In the following description, the mobile terminal 101 is taken as an example of a mobile phone, and the Internet connection terminal 100 is taken as an example of a television having an Internet connection function.

  First, the user sets in advance, on the mobile phone, the type of a television to be browsed on the Internet, which will be described later on the predetermined setting screen, by specifying the maker or the model number using, for example, the input unit 102 (step 501) ). Here, the data storage unit 303 stores the number such as the input model number, the operation performed by the user, and the signal or information to be transmitted in association with each other. Then, the control unit 301 sets a command to be transmitted to the television by associating the input operation of the data storage unit with the information to be transmitted. By setting this command, it is possible to transmit a command that can be recognized by the television from the mobile phone.

  The user turns on the television by a predetermined operation, and the television receives and reproduces the broadcast received from the digital broadcast receiving unit 200 according to the above-described mechanism (step 514). Step 514 is a state in which the user uses the television alone, and this state is set as the normal mode of the television. The power-on state means at least the main power-on state.

  The user performs an operation to start predetermined Internet display on the mobile phone. By the operation, the Internet site is displayed on the display unit 305 of the mobile phone as shown on the screen display 401, and the user can browse the Internet site (Step 502).

  Steps 501 and 502 are states where the user uses the mobile phone alone, and this state is set as the normal mode of the mobile phone.

  It is assumed that the user tries to browse the internet site on the television while browsing the internet site. In this case, the user uses the input unit 102 to select the button 402 displayed on the display unit 305 of the mobile phone (step 503). By the operation, the mobile phone enters a display switching mode which is a state for performing a process of switching the display of the Internet site to the television.

  When the mobile phone is in the display switching mode, the system control unit 301 of the mobile phone transmits the URL of the Internet site being displayed to the television via the data transmission / reception unit 306 (step 504). In addition, after transmitting the URL or transmitting the URL, the system control unit 301 controls the display unit 305 and the like so as to end the display of the Internet site on the portable terminal. Further, the mobile phone may be configured to transmit a signal instructing the display of the Internet site to the television together with the URL.

  The television receives the URL from the mobile phone via the data transmission / reception unit 210 (step 515), and connects to the Internet site indicated by the URL according to the procedure described above, and as shown on the screen display 406, Display the internet site (step 516). At step 516, the television is in a state of receiving an operation from the mobile phone, and this state is set to the external operation acceptance mode. Also, by the operation of step 516, the display on the television is switched from the content displayed before that to the content corresponding to the URL received from the mobile phone.

  On the other hand, in the mobile phone, after transmitting the URL, the system control unit 301 can operate a television described later by using a part of keys of the input unit 102, and this state is set as the operation switching mode. On the display unit 305, for example, as shown on the screen display 404, a display for explaining to the user the contents of the operation which can be performed by pressing the key is performed (step 505).

  Here, the configuration capable of operating the television transmits data indicating an operation on the television that can be determined by the television set of the type set in step 501 by pressing a key of a part of the input unit 102. For example, the data has the same content as the data transmitted by the remote control of the television set in step 501. Thereby, when the user moves the selection item of the Internet site currently displayed on the television, or performs an operation such as determination of the selection item, the screen display 404 of the keys of the input unit 102 of the mobile phone is displayed. By pressing a key corresponding to the content of the operation indicated by, the mobile phone transmits information or a signal indicating an instruction of the operation to the television (step 506). By the operation of this step, the mobile phone functions as a remote control of the television. Also, the operation of this step is performed under the control of control 301, for example.

  The television receiving the information and signal indicating the operation instruction from the mobile phone by the data transmission / reception unit 210 receives the instruction of the screen display 406 screen for displaying the Internet under the control of the system control unit 201 and the operation of the Internet browser 208 Are reflected (step 517).

  When the user as described above browses the Internet site on the television and tries to return to the state to browse the Internet site on the mobile phone again, the user selects the button display 405 displayed on the display unit 305 of the mobile phone. Operation is performed (step 507). By the operation, the mobile phone transmits data indicating the end of the display on the Internet to the television by communication via the data transmission / reception unit 306 (step 508). In addition, after transmitting the URL or transmitting the URL, the system control unit 202 controls the display unit 206 and the like so as to end the display of the Internet site on the television.

  The television having received the data by the data transmission / reception unit 210 stops displaying the Internet site (step 518). Furthermore, the URL of the Internet site that the television displayed last is transmitted to the mobile phone via the data transmission / reception unit 210 (step 519), and the television program displayed before the display of the Internet starts is displayed, for example, on the screen It displays as 403 (step 520). At step 520, the television is again operated by itself and becomes the normal mode. Also, at step 520, the television resumes displaying the content that was being displayed prior to receiving the URL from the mobile phone. In step 520, the television may only finish displaying the Internet site. It becomes possible for the user to reduce the trouble of the operation of ending the display on the television.

  In addition, the mobile phone receives the URL of the internet site last displayed by the television, accesses the internet site of the URL, and displays it (step 510). By this operation, since the display of the Internet site is switched from the television to the mobile phone, the mobile phone is in the display switching mode. The operation of this step is performed under the control of the control unit 301, for example. Also, the operation of this step causes the display of the Internet site to be resumed on the mobile phone.

  At this time, the system control unit 301 changes the function assigned to a part of keys of the input unit 102 used to operate the television from the mobile phone, and treats it as a key for operating a normal mobile phone (step 511). . Further, the screen display is switched, for example, from the screen display 404 to the screen display 401, and the user continues browsing the internet site displayed as the screen display 401 (step 512). In step 512, the mobile phone returns to the state of operating as a single mobile phone again, so the mobile phone enters the normal mode.

  Thus, the URL of the internet site browsed by the mobile terminal 101 is transmitted to the internet connection terminal 100 by wireless communication, the internet connection terminal 100 having received the URL displays the internet site, and the user further displays the internet site. The operation of the Internet connection terminal 100 is performed using the mobile terminal 101.

  In the display switching mode, the mobile terminal 101 switches the display from the normal mode in which the mobile terminal 101 operates alone to the Internet connection terminal 100 only by pressing the button for switching the display on the Internet to the Internet connection terminal 100 by the user once. Subsequently, the mode is switched to the operation switching mode in which the Internet connection terminal 100 is operated by the mobile terminal 101 one after another. Also, when displaying the Internet on the mobile terminal 101 again, the operation switching mode is ended and the display switching mode is transitioned to the normal mode only by pressing the button for viewing the Internet on the mobile terminal 101 once. Perform a series of operations to return.

  As a result, the user can display the Internet site on a larger screen by a simple operation using only the mobile terminal 100 without operating the terminal which is going to display the Internet site anew, and the mobile terminal 100 can be continued. Thus, the user can operate the terminal displaying the internet site anew, and the user can smoothly switch the display of the internet site between different terminals.

  In the above-described embodiment, the Internet site is displayed in full screen on the display unit 206 of the Internet connection terminal 101 in the screen display 406, but the Internet site may be displayed in part of the screen.

  In the present embodiment, when the Internet site is browsed by the mobile terminal 101, the main body performing communication via the Internet network and processing for outputting the received information as a video is the Internet connection device from the mobile terminal 101. It will switch to 100. Therefore, for example, when the communication speed at which the Internet connection apparatus 100 communicates via the Internet network is higher than the communication speed at which the Internet connection apparatus 100 communicates via the mobile terminal 101 network, the user operates the Internet site browsing operation. While the mobile terminal 101 can perform browsing of the Internet site by higher speed communication.

  Further, in the present embodiment, it has been described that there are a television device, a set box device, and a DLNA compatible server as an example of the Internet connection terminal. The application of this embodiment to these devices can solve the problems that occur under the conditions described below.

  For example, these information processing apparatuses such as televisions are often installed in a living room or the like and used in common by a plurality of people. For this reason, it may be necessary to interrupt the viewing using a display such as a television. Specifically, a plurality of people will watch the television, which makes it difficult for an individual to display the Internet site.

  In this case, in order for the user to continue viewing the Internet site etc. on the mobile terminal 100, for example, the display of the television is turned off on the display screen of the Internet site, the browser of the mobile phone with communication function is activated, By inputting the displayed URL to the mobile phone, it is possible to continue viewing by the mobile phone with the communication function. However, this method has a problem that the operation takes a lot of steps.

  On the other hand, according to the mobile terminal 101 and the Internet connection device 100 of the present embodiment, for example, the problems as described above are solved and not only switching of the main body of display and communication from the mobile terminal 101 to the Internet connection device 100 The operation of switching from the Internet connection device 100 to the mobile terminal can be performed conveniently.

  In the present embodiment, an Internet site has been described as an example of content information, but the present embodiment is not limited to this, and information indicating other content such as a television program may be used. Further, although the URL has been described as an example of the identification information, the present invention is not limited to this. For example, information indicating a channel of a television program may also be performed as identification information.

  Next, Example 2 will be described. In this embodiment, in the Internet connection terminal 100 and the mobile terminal 101 according to the first embodiment, infrared communication is used for communication used for transmission / reception of URL and transmission / reception of various operation instructions, and a method equivalent to that of the first embodiment is realized. explain.

  Hereinafter, the present embodiment will be described based on the drawings. Further, in the following, the same reference numerals are given to the equivalent ones in the previous embodiment, and the description thereof will be omitted to avoid duplication.

  The Internet connection terminal 100 of the second embodiment shown in FIG. 6 differs from the first embodiment shown in FIG. 2 in that the data transmission / reception unit 210 is an infrared transmission / reception unit 600. The infrared transmission / reception unit 600 is, for example, a manufacturer Data transmission / reception is performed using the infrared command communication format defined by the above and infrared communication conforming to the IrDA standard.

  The mobile terminal 101 of the second embodiment shown in FIG. 7 differs from the first embodiment shown in FIG. 3 in that the data transmission / reception unit 306 is an infrared transmission / reception unit 700, and the infrared transmission / reception unit 700 is an infrared radiation based on IrDA, for example. Data transmission / reception using the signal of

  The operation of the present embodiment will be described below with reference to the flowcharts of FIG. 6 and FIGS. 7 and 8. In this embodiment, the Internet connection terminal 100 displays the Internet site when the URL of the Internet site is transmitted by the infrared communication from the mobile terminal 101 by the operation of the user while receiving and reproducing the digital broadcast. Subsequent to the display, the operation of the Internet connection terminal 100 by the mobile terminal 101 is accepted by infrared communication.

  FIG. 8 shows the flowchart of FIG. 5 used in the first embodiment of the present invention, with the steps indicated by a bold frame added. Similar to FIG. 5, FIG. 8 shows the operation of the mobile terminal 101 in a frame 500, and the operation of the Internet connection terminal 100 in a frame 513. In the following description, the flow of the operation in the frame 500 and By explaining the flow of operations in the frame 513 in parallel, the flow of operations of each of the mobile terminal 101 and the Internet connection terminal 100 and the relationship in the flow of operations of both terminals will be simultaneously described. In the following description, the mobile terminal 101 is an example of a mobile phone, and the Internet connection terminal 100 is an example of a television having an Internet connection function.

  First, the user sets in advance, on the mobile phone, the type of a television to be browsed on the Internet, which will be described later on the predetermined setting screen, by specifying the maker or the model number using, for example, the input unit 102 (step 501) ). In the present embodiment, the command is, for example, a general-purpose infrared command that can be received and processed in a television. The general-purpose infrared command is, for example, a command transmitted in the form of a PPM (Pulse Position Modulation) signal. Also, the format of the general-purpose infrared command is determined for each manufacturer, for example, and is a format used for communication with the attached remote controller.

  The user turns on the television by a predetermined operation, and the television receives and reproduces the broadcast received from the digital broadcast receiving unit 200 according to the above-described mechanism (step 514).

  The user performs an operation to start predetermined Internet display on the mobile phone. By the operation, the Internet site is displayed on the display unit 305 of the mobile phone as shown on the screen display 401, and the user can browse the Internet site (Step 502).

  It is assumed that the user tries to browse the internet site on the television while browsing the internet site. In this case, the user performs an operation of selecting the button 402 displayed in the display unit 305 of the mobile phone (step 503).

  By the operation, the infrared transmitting / receiving unit 700 of the mobile phone instructs the television to start the communication of IrDA by transmitting the infrared command which can be recognized by the television set in step 501 (step 800). Upon receiving the infrared command, the television starts IrDA communication (step 801), and requests the cellular phone to connect for IrDA communication (step 802). On the other hand, immediately after transmitting the infrared command in step 800, the mobile phone prepares to start the connection of IrDA, responds to the request for connection of the communication of the IrDA from the television, and transmits the IrDA between the television and the mobile phone. Communication connection is established (step 803). Further, after transmitting the URL or transmitting the URL, the system control unit 301 controls the display unit 305 and the like so as to end the display of the Internet site on the mobile terminal 101.

  In response to the establishment of the IrDA communication connection, the system control unit 301 of the mobile phone transmits the URL of the currently displayed Internet site to the television via the IrDA communication by the infrared transmission / reception unit 700 (step 504) ).

  The television receives the URL from the mobile phone via the infrared transmission / reception unit 600 (step 515). Further, the television transmits data indicating that the URL has been successfully received to the mobile phone to the mobile phone via the IrDA communication by the infrared transmitting / receiving unit 600 (step 804). When the mobile phone receives data indicating that the URL has been successfully received (step 805), it disconnects the IrDA communication by the infrared transmitting / receiving unit 700 (step 806). By the disconnection, the television also ends the communication of IrDA by the infrared transmitting and receiving unit 600, and is in a state of receiving a normal infrared command received from a remote control or the like (not shown). Further, the user is connected to the Internet site indicated by the URL according to the procedure described above, and as shown on the screen display 406, the Internet site is displayed on the display unit 206 (step 516).

  On the other hand, in the mobile phone, after transmitting the URL, the system control unit 301 can operate a television described later using a part of keys of the input unit 102, and the display unit 305 can display, for example, screen display 404 As shown in FIG. 5, a display is provided to explain to the user the contents of the possible operation by pressing the key (step 505). Here, the configuration capable of operating the television refers to an infrared transmission / reception unit which operates an infrared command for operating the television of which the television set of the type set in step 501 can be determined by pressing a part of keys of the input unit 102. The infrared command is the same as the infrared command transmitted by the remote controller (not shown) of the type of television set in step 501, for example. Thereby, when the user moves the selection item of the intern net site currently displayed on the television, or performs an operation such as determination of the selection item, the screen display of the keys of the input unit 102 of the mobile phone is performed. By pressing a key corresponding to the operation content indicated by 404, an instruction of the operation is transmitted from the mobile phone to the television (step 506).

  The television receiving the instruction for the operation from the mobile phone reflects the content of the instruction on the screen of the screen display 406 for displaying the Internet and the operation of the Internet browser 208 (step 517).

  When the user as described above browses the Internet site on the television and tries to return to the state to browse the Internet site on the mobile phone again, the user selects the button display 405 displayed on the display unit 305 of the mobile phone. Operation is performed (step 507). By the operation, the mobile phone transmits an infrared command indicating the end of the display on the Internet through the infrared transmitting / receiving unit 700 to the television (step 508).

  Upon receiving the infrared command, the television stops displaying the Internet site (step 518). In addition, the television starts IrDA communication and requests the mobile phone to connect IrDA communication (step 808). On the other hand, immediately after transmitting the infrared command in step 508, the mobile phone starts communication of IrDA, receives a request for connection of communication of IrDA from the television, and establishes connection of communication of IrDA (step 809).

  In response to the establishment of the communication connection, the television transmits the URL of the internet site last displayed by the television to the mobile phone via the infrared transmitting / receiving unit 600 (step 519). The mobile phone receives the URL (step 509), and transmits data indicating success in receiving the URL to the television by IrDA communication (step 810). The television receives the data (step 811), terminates the communication of IrDA by the infrared transmitting / receiving unit 600, and is in a state of receiving a normal infrared command received from a remote controller or the like (not shown) (step 812). Furthermore, the television displays the television program that was being displayed before the start of the display of the Internet, for example, like the screen display 403 (step 520).

  On the other hand, the mobile phone that has received the URL of the internet site displayed by the television at the end terminates the communication by IrDA (step 813), accesses the internet site of the URL, and displays it (step 510). At this time, the system control unit 301 changes the function assigned to some keys of the input unit 102 used to operate the television from the mobile phone, and treats it as a key for operating an ordinary mobile phone (step 511) ). Further, the screen display is switched, for example, from the screen display 404 to the screen display 401, and the user continues browsing the internet site displayed as the screen display 401 (step 512).

  Thus, the URL of the internet site browsed by the mobile terminal 101 is transmitted to the internet connection terminal 100 by infrared communication, the internet connection terminal 100 having received the URL displays the internet site, and the user further displays the internet site. The operation of the Internet connection terminal 100 is performed using the mobile terminal 101. Further, when transmitting the URL and the instruction of the operation, the operation of the television using the mobile phone is realized while switching the communication by the infrared command received by the television from the remote control and the communication by IrDA as described above.

  As a result, the user can display the Internet site on a larger screen by a simple operation using only the mobile terminal 100 without operating the terminal which is going to display the Internet site anew, and the mobile terminal 100 can be continued. Thus, the user can operate the terminal displaying the internet site anew, and the user can smoothly switch the display of the internet site between different terminals.

  In the configuration of the present embodiment, IrDA communication is used when transmitting the URL, but not limited to communication of IrDA communication, other communication means may be used.

  Further, in the present embodiment, the television apparatus, the set box apparatus, and the DLNA compatible server are described as an example of the Internet connection terminal 100. However, when the present embodiment is applied to these devices, problems that occur under the conditions described below You can solve the point.

  For example, in a general-purpose infrared command used for a television apparatus, the types of commands that can be transmitted and received are limited or the communication speed is limited. On the other hand, the signal indicating the URL or the operation information has a larger amount of information than the signal transmitted / received to simply turn on / off the power by the remote control. Therefore, when a general-purpose infrared command is used, the URL and the operation information can not be transmitted and received between the portable terminal and the information processing apparatus, or there is a problem that it takes time to transmit and receive information.

  On the other hand, when performing communication conforming to IrDA, communication needs to be established between the mobile terminal 101 and the Internet connection terminal 100 in order to transmit and receive information. For this reason, when communication switching from general-purpose commands to IrDA is not performed, the information processing apparatus side must always be in a state of waiting for communication by IrDA. If the connection is always established, the Internet connection terminal 100 can not perform infrared communication with another device.

  On the other hand, in the present embodiment, since the communication is switched by using an instruction by a general-purpose infrared command as a trigger, it is possible to eliminate the above problems and to improve the usability.

  Although the communication by IrDA is described as an example in this embodiment, it is also possible to use, for example, communication by Bluetooth, wireless communication such as a wireless LAN, or near field communication such as communication by sound waves. This embodiment is particularly useful when performing communication by a communication method in which a communication link needs to be established for transmission and reception of information.

  In the present embodiment, an Internet site has been described as an example of content information, but the present embodiment is not limited to this, and information indicating other content such as a television program may be used. Further, although the URL has been described as an example of the identification information, the present invention is not limited to this. For example, information indicating a channel of a television program may also be performed as identification information.

  A third embodiment will now be described. In this embodiment, when the Internet connection terminal 100 and the mobile terminal 101 according to the first embodiment transmit and receive a URL and transmit and receive an instruction of various operations, the mobile terminal 101 is not only displayed on the Internet site indicated by the URL. A method of realizing an operation of taking over from the mobile terminal 101 to the Internet connection apparatus 100 until the state of displaying the Internet site will be described.

  Here, the displayed state means, for example, a state in which a screen after login is displayed on the mobile terminal 101 for an Internet site that requires authentication. Further, the displayed state refers to, for example, a display state after change in an Internet site in which the display state of content dynamically changes without changing the URL.

  Then, as information indicating the state of display, for example, there is information indicating the history of the operation of the user who has influenced the display on the display unit 305. Information indicating the display state may not include the URL, and may include information that affects the display of the display screen 305 when browsing the Internet site. Further, as information indicating the display state, information indicating character encoding such as Shift-JIS, EUC, UTF-8, etc. may be used. Further, for example, Cookie may be used as information indicating the display state. Further, the information indicating the display state is information indicating the position of the pointer, the position of the scroll bar, etc. which were displayed on the display unit 305 when the display is switched when the Internet site is displayed on the mobile terminal 101. May be. The position of the pointer or the like may be information indicating the relative position of the pointer in the display screen. Thereby, even when the display areas of the mobile terminal 101 and the Internet connection terminal 100 are different in size, the relative position can be reproduced on the Internet connection terminal 100.

Hereinafter, the present embodiment will be described based on the drawings. In the present description, an example will be described in which an Internet site involving authentication processing is handed over from the mobile terminal 101 to the Internet connection terminal 100. Also, in the following, the same reference numerals are given to equivalent ones to the previous embodiment,
The explanation is omitted to avoid duplication.

  FIG. 9 shows an example of components and contents of data of an operation history 900 of user operation on the internet site recorded by the mobile terminal 101 when the user browses the internet site involving authentication processing in this embodiment. The mobile terminal 101 stores the operation history 900 in the data storage unit 303.

  The information included in the operation history 900 includes, for example, a character string input in a text box, information indicating a button or icon clicked on an internet site, or information indicating a content selected on a list box. . Further, the information included in the operation history 900 may include information indicating a URL displayed as a result of such an operation.

  FIG. 10 shows the data of the operation history 1000 of the user operation on the internet content recorded by the mobile terminal 101 when the user browses the internet content whose contents dynamically change without changing the URL in the present embodiment. An example of components and contents is shown, and the mobile terminal 101 stores the operation history 1000 in the data storage unit 303. The operation history 1000 includes, for example, information indicating the position of the clicked coordinate.

  FIG. 11 shows transmission data 1100 transmitted by the mobile terminal 101 to the Internet connection terminal 100 in this embodiment, and the transmission data 1100 includes header data 1101 in which identification information of data length and data type is described. , URL 1102 of the Internet site, and operation history 900.

  The operation of this embodiment will be described below with reference to the flowcharts of FIGS. 9 and 10 and FIGS. 11 and 12. In the present embodiment, for example, when the Internet site browsed by the user is an Internet site accompanied by an authentication process or an Internet content whose contents dynamically change without changing the URL, the mobile terminal 101 is The operation history 900 of the user operation on the Internet site is recorded. Further, in the same manner as in the first embodiment, when transmitting the URL of the Internet site to the Internet connection terminal 100, the mobile terminal 101 transmits the transmission data 1100 including the operation history 900 in addition to the URL. Do. Furthermore, by receiving the transmission data 1100, the Internet connection terminal 100 accesses the Internet site indicated by the URL, and performs the same operation as the user operation indicated by the operation history 900 on the Internet site displayed, It displays the Internet site in a state where the operation has been completed.

  FIG. 12 shows the flowchart of FIG. 5 used in the first embodiment of the present invention, with the steps indicated by a bold frame added. Similar to FIG. 5, FIG. 12 shows the operation of the mobile terminal 101 in a frame 500 and the operation of the Internet connection terminal 100 in a frame 513. In the following description, the flow of the operation in the frame 500 and The flow of the operation in the frame 513 will be described in parallel. That is, the flow of the operation of each of the mobile terminal 101 and the Internet connection terminal 100 and the relation in the flow of the operation of both terminals will be described simultaneously. Further, in the following description, the mobile terminal 101 is taken as an example of a mobile phone, and the Internet connection terminal 100 is taken as an example of a television having an Internet connection function.

  In the present embodiment, when the user browses the internet site in step 502, the mobile phone operates the operation history 900 and the operation history 1000 each time the user performs an operation such as selection or input on the internet site. The data is recorded in the data storage unit 209 (step 1201).

  At this time, it is not necessary for the mobile phone to record the operation history 900 and the operation history 1000 related to all the Internet sites browsed by the user, for example, an Internet site whose security is important such as the URL starts with HTTPS (Hypertext Transfer Protocol Security). Or in the case of an internet site dynamically generated by a function such as ASP (Active Server Pages), or in the configuration information of the displayed internet site document, interactive content such as so-called FLASH (registered trademark) is If included, the operation history 900 and the operation history 1000 may be recorded only for these Internet sites. When the internet site includes the contents of FLASH or ASP, the tag is defined in the source file, so that the mobile phone can determine the type of the site by this tag.

  In addition, even when the internet site is a dynamically generated internet site or the like, it is not necessary to store all the operation histories in the operation history 1100. Among the operation histories, a history regarding an operation whose display has been changed may be recorded. For example, when the Internet site includes dynamic FLASH content, the operation history may be configured to record an operation such as a click made on the dynamic content or a character string input.

  Next, in the present embodiment, when the user tries to browse the Internet site on the television in step 503 and performs an operation to select a button corresponding to the button display 402 displayed on the display unit 305 of the mobile phone, The mobile phone comprises transmission data 1100 including the URL 1102 of the Internet site from which the operation history 900 or the operation history 1000 is recorded, the operation history 900 or the operation history 1000, and to which the header data 1101 is added. And transmit the transmission data 1100 to the television. Further, after transmitting the URL, the system control unit 301 controls the display unit 305 and the like so as to end the display of the Internet site on the portable terminal.

  On the other hand, when the television receives the transmission data 1100 (step 1203), it accesses the Internet site of the URL 1102, performs the operation indicated by the operation history 900 or the operation history 1000 for the Internet site, and performs the operation. The Internet site after the execution is displayed (step 1204).

  When the URL is transmitted from the television to the mobile phone in step 509 and step 519 and the terminal for accessing and displaying the Internet site is returned to the mobile phone again, the same method as described above is used.

  As described above, the television stores data when the Internet site that the user browses with the mobile phone is the Internet site with authentication processing or the Internet content whose content changes dynamically without changing the URL. An operation log 900 and an operation log 1000 of a user operation on the Internet site are recorded in the section 209. Further, the television transmits to the television transmission data 1100 including the URL of the Internet site from which the operation history 900 and the operation history 1000 are recorded, and the operation history 900 and the operation history 1000. In the television, the television receiving the transmission data 1100 accesses the Internet site indicated by the URL, performs the operation indicated by the operation history 900 and the operation history 1000 on the Internet site, and ends the operation. Display of.

  Thereby, when the user switches access to the same internet site between different terminals, the internet site being browsed is an internet site with authentication processing or the content is dynamically changed without changing the URL. Even in the case of changing Internet content, access switching can be smoothly performed to the terminal that newly accesses the Internet site without performing authentication processing and content operation again.

  In addition, when the URL is transmitted from the mobile phone to the information processing apparatus such as the television without transmitting the display information, in the information processing apparatus, the Internet site indicated by the URL affects the display nothing It will be displayed without any operation. Therefore, as the structure of the Internet site is more complex, more operations are required until the operation on the mobile phone is reflected after the URL being displayed is simply transmitted. According to the example mobile terminal 101 and the Internet connection terminal 100, it is possible to reduce the time and effort of the operation.

  As mentioned above, although each Example was described. As another information processing terminal instead of the mobile terminal 101, smooth access switching can be performed between communication by the Internet and a plurality of terminals.

100 ... Internet connection terminal, 101 ... Mobile terminal, 102 ... Input unit, 103 ... Base station, 104 ... Internet, 200 ... Digital broadcast reception unit, 201 ... Digital broadcast Signal processing unit 202 System control unit 203 Audio processing unit 204 Speaker 205 Image processing unit 206 Display unit 207 Network communication unit 208 ... Internet browser, 209 ... data storage unit, 210 ... data transmission / reception unit, 300 ... communication unit, 301 ... system control unit, 302 ... Internet browser, 303 ... data storage Unit 304: Video processing unit 305: Display unit 306: Data transmission / reception unit 401: Screen display 402: Button display 03: Screen display, 404: Screen display, 405: Button display, 406: Screen display, 600: Infrared transmitter and receiver, 700: Infrared transmitter and receiver, 900: Operation history , 1000 ... operation history, 1100 ... transmission data, 1101 ... header data, 1102 ... URL

Claims (48)

A display device capable of receiving and displaying content via a broadcast signal or the Internet,
The display device is capable of processing to start reception of a broadcast signal and processing to specify content to be acquired via the Internet by user operation input via a remote control.
A display unit capable of displaying content;
A terminal having a display screen capable of displaying content acquired via the Internet, the communication unit being capable of communicating with a mobile terminal different from the remote control;
A controller capable of controlling the display unit;
The control unit
A first content displayed via the broadcast signal that has been received according to a user's operation input via the remote control is displayed on the display unit, and the first content is displayed on the display unit. Control to be in state 1;
When the communication unit performs the first communication with the mobile terminal having the display screen, the display of the first content on the display unit is performed without requiring an operation input other than the first communication. The same content as the content whose display content displayed on the display screen of the mobile terminal having the display screen ends before performing the first communication with the mobile terminal having the display screen is changed dynamically The second content whose display content dynamically changes is acquired via the Internet, the second content is displayed in full screen on the display unit, and the second content is displayed on the display unit. And the second communication by the mobile terminal having the display screen and the communication unit with regard to the display content of the second content being displayed on the display unit. A control for the second state is a state to accept an operation by,
Performing control to end the second state when the communication unit performs the third communication with the mobile terminal having the display screen;
At the start of the display of the second content in the display unit, the display state is a display state in which the display content is changed based on the first communication instead of starting the display with the initial display content of the second content Starting the display of the second content. In the display device according to claim 1,
Furthermore, a video processing unit is provided,
The video processing unit is a display device that performs video processing on both content acquired via a broadcast signal and content acquired via the Internet. The display device according to any one of claims 1 or 2.
The display device, wherein the broadcast signal is a terrestrial digital broadcast signal. The display device according to any one of claims 1 or 2.
The display device, wherein the broadcast signal is a broadcast signal of BS digital broadcast. The display device according to any one of claims 1 or 2.
The display device, wherein the broadcast signal is a broadcast signal of CS digital broadcast. The display device according to any one of claims 1 to 5,
The display device, wherein the mobile terminal having the display screen is a smartphone. A display device capable of receiving and displaying content via a broadcast signal or the Internet,
The display device is capable of processing to start reception of a broadcast signal and processing to specify content to be acquired via the Internet by user operation input via a remote control.
A display unit capable of displaying content;
A terminal having a display screen capable of displaying content acquired via the Internet, the communication unit being capable of communicating with a mobile terminal different from the remote control;
A controller capable of controlling the display unit;
The control unit
A first content displayed via the broadcast signal that has been received according to a user's operation input via the remote control is displayed on the display unit, and the first content is displayed on the display unit. Control to be in state 1;
When the communication unit performs the first communication with the mobile terminal having the display screen, the display of the first content on the display unit is performed without requiring an operation input other than the first communication. The same content as the content whose display content displayed on the display screen of the mobile terminal having the display screen ends before performing the first communication with the mobile terminal having the display screen is changed dynamically The second content whose display content dynamically changes is acquired via the Internet, the second content is displayed in full screen on the display unit, and the second content is displayed on the display unit. And the second communication by the mobile terminal having the display screen and the communication unit with regard to the display content of the second content being displayed on the display unit. A control for the second state is a state to accept an operation by,
Performing control to end the second state when the communication unit performs the third communication with the mobile terminal having the display screen;
The first communication and the second communication are different,
At the start of the display of the second content in the display unit, the display state is a display state in which the display content is changed based on the first communication instead of starting the display with the initial display content of the second content Starting the display of the second content. In the display device according to claim 7,
Furthermore, a video processing unit is provided,
The video processing unit is a display device that performs video processing on both content acquired via a broadcast signal and content acquired via the Internet. The display device according to any one of claims 7 or 8.
The display device, wherein the broadcast signal is a terrestrial digital broadcast signal. The display device according to any one of claims 7 or 8.
The display device, wherein the broadcast signal is a broadcast signal of BS digital broadcast. The display device according to any one of claims 7 or 8.
The display device, wherein the broadcast signal is a broadcast signal of CS digital broadcast. The display device according to any one of claims 7 to 11.
The display device, wherein the mobile terminal having the display screen is a smartphone. A display device capable of receiving and displaying content via a broadcast signal or the Internet,
The display device is capable of processing to start reception of a broadcast signal and processing to specify content to be acquired via the Internet by user operation input via a remote control.
A display unit capable of displaying content;
A terminal having a display screen capable of displaying video content acquired via the Internet, and a communication unit capable of communicating with a mobile terminal different from the remote control;
A controller capable of controlling the display unit;
The control unit
The first video content acquired via the broadcast signal that has been received according to the user's operation input via the remote control is displayed on the display unit, and the first video content is displayed on the display unit. Control to be in the first state,
When the communication unit performs the first communication with the mobile terminal having the display screen, the display of the first video content on the display unit without requiring an operation input other than the first communication. Second video content which is the same as the video content displayed on the display screen of the mobile terminal having the display screen before the first communication with the mobile terminal having the display screen. The second video content is displayed on the display unit in full screen display, and the second video content is displayed on the display unit; A state in which an operation by the second communication by the mobile terminal having the display screen and the communication unit is accepted as to the display content of the second video content displayed on the unit; A control for the second state is,
Performing control to end the second state when the communication unit performs the third communication with the mobile terminal having the display screen;
At the start of the display of the second video content in the display unit, the display content is changed based on the first communication rather than starting the display with the initial display content of the second video content A display device for starting display of the second video content in a display state; In the display device according to claim 13,
Furthermore, a video processing unit is provided,
The video processing unit performs video processing on both video content acquired via a broadcast signal and video content acquired via the Internet. The display device according to any one of claims 13 or 14.
The display device, wherein the broadcast signal is a terrestrial digital broadcast signal. The display device according to any one of claims 13 or 14.
The display device, wherein the broadcast signal is a broadcast signal of BS digital broadcast. The display device according to any one of claims 13 or 14.
The display device, wherein the broadcast signal is a broadcast signal of CS digital broadcast. The display device according to any one of claims 13 to 17.
The display device, wherein the mobile terminal having the display screen is a smartphone. A display device capable of receiving and displaying content via a broadcast signal or the Internet,
The display device is capable of processing to start reception of a broadcast signal and processing to specify content to be acquired via the Internet by user operation input via a remote control.
A display unit capable of displaying content;
A terminal having a display screen capable of displaying video content acquired via the Internet, and a communication unit capable of communicating with a mobile terminal different from the remote control;
A controller capable of controlling the display unit;
The control unit
The first video content acquired via the broadcast signal that has been received according to the user's operation input via the remote control is displayed on the display unit, and the first video content is displayed on the display unit. Control to be in the first state,
When the communication unit performs the first communication with the mobile terminal having the display screen, the display of the first video content on the display unit without requiring an operation input other than the first communication. Second video content which is the same as the video content displayed on the display screen of the mobile terminal having the display screen before the first communication with the mobile terminal having the display screen. The second video content is displayed on the display unit in full screen display, and the second video content is displayed on the display unit; A state in which an operation by the second communication by the mobile terminal having the display screen and the communication unit is accepted as to the display content of the second video content displayed on the unit; A control for the second state is,
Performing control to end the second state when the communication unit performs the third communication with the mobile terminal having the display screen;
The first communication and the second communication are different,
At the start of the display of the second video content in the display unit, the display content is changed based on the first communication rather than starting the display with the initial display content of the second video content A display device for starting display of the second video content in a display state; In the display device according to claim 19,
Furthermore, a video processing unit is provided,
The video processing unit performs video processing on both video content acquired via a broadcast signal and video content acquired via the Internet. The display device according to any one of claims 19 or 20
The display device, wherein the broadcast signal is a terrestrial digital broadcast signal. The display device according to any one of claims 19 or 20
The display device, wherein the broadcast signal is a broadcast signal of BS digital broadcast. The display device according to any one of claims 19 or 20
The display device, wherein the broadcast signal is a broadcast signal of CS digital broadcast. The display device according to any one of claims 19 to 23.
The display device, wherein the mobile terminal having the display screen is a smartphone. A display device capable of receiving and displaying content via a broadcast signal or the Internet,
The display device is capable of processing to start reception of a broadcast signal and processing to specify content to be acquired via the Internet by user operation input via a remote control.
A display unit capable of displaying content;
A terminal having a display screen capable of displaying content acquired via the Internet, the communication unit being capable of communicating with a mobile terminal different from the remote control;
A controller capable of controlling the display unit;
The control unit
A first content displayed via the broadcast signal that has been received according to a user's operation input via the remote control is displayed on the display unit, and the first content is displayed on the display unit. Control to be in state 1;
When the communication unit performs the first communication with the mobile terminal having the display screen, the display of the first content on the display unit is performed without requiring an operation input other than the first communication. The same content as the content whose display content displayed on the display screen of the mobile terminal having the display screen ends before performing the first communication with the mobile terminal having the display screen is changed dynamically The second content whose display content dynamically changes is acquired via the Internet, and the display unit starts displaying the second content, and the second content is displayed on the display unit. And the display content of the second content displayed on the display unit is manipulated by the second communication by the mobile terminal having the display screen and the communication unit. A control for the second state is a state of accepting,
Performing control to end the second state when the communication unit performs the third communication with the mobile terminal having the display screen;
At the start of the display of the second content in the display unit, the display state is a display state in which the display content is changed based on the first communication instead of starting the display with the initial display content of the second content Start displaying the second content at
The display unit includes a display panel and a panel driver of the display panel. In the display device according to claim 25,
Furthermore, a video processing unit is provided,
The video processing unit is a display device that performs video processing on both content acquired via a broadcast signal and content acquired via the Internet. The display device according to any one of claims 25 or 26,
The display device, wherein the broadcast signal is a terrestrial digital broadcast signal. The display device according to any one of claims 25 or 26,
The display device, wherein the broadcast signal is a broadcast signal of BS digital broadcast. The display device according to any one of claims 25 or 26,
The display device, wherein the broadcast signal is a broadcast signal of CS digital broadcast. The display device according to any one of claims 25 to 29,
The display device, wherein the mobile terminal having the display screen is a smartphone. A display device capable of receiving and displaying content via a broadcast signal or the Internet,
The display device is capable of processing to start reception of a broadcast signal and processing to specify content to be acquired via the Internet by user operation input via a remote control.
A display unit capable of displaying content;
A terminal having a display screen capable of displaying content acquired via the Internet, the communication unit being capable of communicating with a mobile terminal different from the remote control;
A controller capable of controlling the display unit;
The control unit
A first content displayed via the broadcast signal that has been received according to a user's operation input via the remote control is displayed on the display unit, and the first content is displayed on the display unit. Control to be in state 1;
When the communication unit performs the first communication with the mobile terminal having the display screen, the display of the first content on the display unit is performed without requiring an operation input other than the first communication. The same content as the content whose display content displayed on the display screen of the mobile terminal having the display screen ends before performing the first communication with the mobile terminal having the display screen is changed dynamically The second content whose display content dynamically changes is acquired via the Internet, and the display unit starts displaying the second content, and the second content is displayed on the display unit. And the display content of the second content displayed on the display unit is manipulated by the second communication by the mobile terminal having the display screen and the communication unit. A control for the second state is a state of accepting,
Performing control to end the second state when the communication unit performs the third communication with the mobile terminal having the display screen;
The first communication and the second communication are different,
At the start of the display of the second content in the display unit, the display state is a display state in which the display content is changed based on the first communication instead of starting the display with the initial display content of the second content Start displaying the second content at
The display unit includes a display panel and a panel driver of the display panel. In the display device according to claim 31,
Furthermore, a video processing unit is provided,
The video processing unit is a display device that performs video processing on both content acquired via a broadcast signal and content acquired via the Internet. The display device according to any one of claims 31 or 32,
The display device, wherein the broadcast signal is a terrestrial digital broadcast signal. The display device according to any one of claims 31 or 32,
The display device, wherein the broadcast signal is a broadcast signal of BS digital broadcast. The display device according to any one of claims 31 or 32,
The display device, wherein the broadcast signal is a broadcast signal of CS digital broadcast. The display device according to any one of claims 31 to 35
The display device, wherein the mobile terminal having the display screen is a smartphone. A display device capable of receiving and displaying content via a broadcast signal or the Internet,
The display device is capable of processing to start reception of a broadcast signal and processing to specify content to be acquired via the Internet by user operation input via a remote control.
A display unit capable of displaying content;
A terminal having a display screen capable of displaying video content acquired via the Internet, and a communication unit capable of communicating with a mobile terminal different from the remote control;
A controller capable of controlling the display unit;
The control unit
The first video content acquired via the broadcast signal that has been received according to the user's operation input via the remote control is displayed on the display unit, and the first video content is displayed on the display unit. Control to be in the first state,
When the communication unit performs the first communication with the mobile terminal having the display screen, the display of the first video content on the display unit without requiring an operation input other than the first communication. Second video content which is the same as the video content displayed on the display screen of the mobile terminal having the display screen before the first communication with the mobile terminal having the display screen. The display unit starts display of the second video content via the Internet, and the second video content is displayed on the display unit, and the display unit The display content of the second video content displayed on the display unit is in a state of accepting an operation by the second communication by the mobile terminal having the display screen and the communication unit. And control to the state,
Performing control to end the second state when the communication unit performs the third communication with the mobile terminal having the display screen;
At the start of the display of the second video content in the display unit, the display content is changed based on the first communication rather than starting the display with the initial display content of the second video content The display of the second video content is started in the display state,
The display unit includes a display panel and a panel driver of the display panel. In the display device according to claim 37,
Furthermore, a video processing unit is provided,
The video processing unit performs video processing on both video content acquired via a broadcast signal and video content acquired via the Internet. The display device according to any one of claims 37 or 38
The display device, wherein the broadcast signal is a terrestrial digital broadcast signal. The display device according to any one of claims 37 or 38
The display device, wherein the broadcast signal is a broadcast signal of BS digital broadcast. The display device according to any one of claims 37 or 38
The display device, wherein the broadcast signal is a broadcast signal of CS digital broadcast. The display device according to any one of claims 37 to 41
The display device, wherein the mobile terminal having the display screen is a smartphone. A display device capable of receiving and displaying content via a broadcast signal or the Internet,
The display device is capable of processing to start reception of a broadcast signal and processing to specify content to be acquired via the Internet by user operation input via a remote control.
A display unit capable of displaying content;
A terminal having a display screen capable of displaying video content acquired via the Internet, and a communication unit capable of communicating with a mobile terminal different from the remote control;
A controller capable of controlling the display unit;
The control unit
The first video content acquired via the broadcast signal that has been received according to the user's operation input via the remote control is displayed on the display unit, and the first video content is displayed on the display unit. Control to be in the first state,
When the communication unit performs the first communication with the mobile terminal having the display screen, the display of the first video content on the display unit without requiring an operation input other than the first communication. Second video content which is the same as the video content displayed on the display screen of the mobile terminal having the display screen before the first communication with the mobile terminal having the display screen. The display unit starts display of the second video content via the Internet, and the second video content is displayed on the display unit, and the display unit The display content of the second video content displayed on the display unit is in a state of accepting an operation by the second communication by the mobile terminal having the display screen and the communication unit. And control to the state,
Performing control to end the second state when the communication unit performs the third communication with the mobile terminal having the display screen;
The first communication and the second communication are different,
At the start of the display of the second video content in the display unit, the display content is changed based on the first communication rather than starting the display with the initial display content of the second video content The display of the second video content is started in the display state,
The display unit includes a display panel and a panel driver of the display panel. In the display device according to claim 43,
Furthermore, a video processing unit is provided,
The video processing unit performs video processing on both video content acquired via a broadcast signal and video content acquired via the Internet. A display device according to any one of claims 43 or 44.
The display device, wherein the broadcast signal is a terrestrial digital broadcast signal. A display device according to any one of claims 43 or 44.
The display device, wherein the broadcast signal is a broadcast signal of BS digital broadcast. A display device according to any one of claims 43 or 44.
The display device, wherein the broadcast signal is a broadcast signal of CS digital broadcast. The display device according to any one of claims 43 to 47.
The display device, wherein the mobile terminal having the display screen is a smartphone.

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