JP2005260848A - Broadcast receiver or mobile terminal device - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a broadcast receiver or mobile terminal device comprising a function with which a broadcast under viewing on a broadcast receiver is continuously viewed or continuously recorded. <P>SOLUTION: There is provided a broadcast receiver which comprises: a reception section for receiving a broadcast program from a broadcasting station; a broadcasting station information sending section for sending, to an external device, broadcasting station information containing an instruction relating to broadcast program viewing and channel information of the broadcast program; and a broadcasting station information acquisition request receiving section for receiving an acquisition request of broadcasting station information, and which sends said broadcasting station information at least in response to a change of a reception broadcasting station, a predetermined time interval, OFF of an apparatus power source or if the broadcasting station information acquisition request receiving section receives a broadcasting station information sending request from the external device. A broadcasting station information acquisition section for acquisition from the external device, and a control section for performing processing based on the acquired broadcasting station information are also provided. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The present invention relates to a broadcast receiving apparatus or a portable terminal apparatus, and more particularly to a broadcast receiving apparatus or a portable terminal apparatus having a function that enables continuous viewing of a program.

  In recent years, new broadcasting services such as a terrestrial digital broadcasting service and a mobile broadcasting service for mobile terminals are becoming concrete. Furthermore, in receivers that receive these broadcast services and conventional TV broadcast radio waves, receivers that are compliant with new broadcast forms and terminal devices that can receive video services such as TV broadcasts on mobile phones are being commercialized.

  The broadcast service is transmitted not only by broadcasting contents but also by adding broadcast program contents and new data transmission information. However, both of these are future services, and the receiver functions mainly focus on the adaptation of reception capabilities based on the transmission architecture and protocol of these services, and are independent functions as conventional stationary TVs and portable TVs. It is a category of improvement. It has not been developed to the field of adding a function for the purpose of realizing smooth linkage between different devices.

  For example, when a user is watching a broadcast on a stationary TV receiver, if a situation arises where viewing must be interrupted, the TV device or video device having a recording function continues. To record, and then play back to watch later. As described above, there is a demand for a function that allows programs to be viewed continuously by a portable terminal or the like by linking devices.

Several techniques are known for continuous viewing of a program or video content (see, for example, Patent Documents 1 to 3).
Patent Document 1 relates to digital broadcasting (MPEG-2). In this technology, in the digital broadcast receiver, reception information such as the frequency, program number, and PID (Packet ID) of PMT (Program Map Table) is stored in the storage unit and the reception is completed even after the end of reception. It has a mechanism for holding the memory, and reproduces a program that the user wants to view continuously based on the reception information of the program that has been viewed even if reception is interrupted.
Patent Document 2 relates to continuous viewing on a video disc. This technology discloses a mechanism that solves this problem and enables continuous playback when continuous recording is difficult when viewing a recording medium in the middle of playback on another playback device.
Patent Document 3 relates to handling when a call is received during viewing of a television broadcast. This technology automatically performs voice suppression and program recording of a broadcast receiving device when a telephone ringing tone is detected. Thereby, even if viewing of the program is interrupted by telephone, it can be resumed after the telephone is finished.
Japanese Patent Laid-Open No. 11-308580 JP 2003-115186 A JP 2002-247490 A

  As mentioned above, when viewing is interrupted, there is nothing that can smoothly transfer continuous recording or continuous viewing between different devices, so that users can continue to watch video when it is interrupted. It was necessary to carry out an operation for recording preparation consisting of several steps for recording and recording to other recording media. In addition, continuous use between different devices is continuous reproduction in a batch process based on the movement of the recording medium, and in either case, there is a restriction that a special operation has to be performed.

That is, the technique disclosed in Patent Document 1 is a technique related to a mechanism for storing reception information of a program that was viewed on the device and allowing the same program to be viewed even if the program is interrupted. It will not be realized.
The technique disclosed in Patent Document 2 is a technique related to continuous playback of a recording disk, and does not enable continuous viewing of a broadcast or continuous recording between different apparatuses.
The technology disclosed in Patent Document 3 is a technology related to continuous viewing when a call is received during viewing of a television broadcast, and does not continuously realize viewing on different devices.

  As described above, the continuous viewing of the broadcast between the stationary broadcast receiver and the mobile terminal has hardly been considered so far. When viewing is unavoidable during viewing with the receiving device, a portable terminal device having a monitor capable of receiving broadcast signals and being able to view is picked up, for example, from a power supply charging device or a holder coupled to the receiving device. Therefore, there is a demand for a function that allows viewing on a stationary or large-sized receiving device that can be viewed continuously on a portable terminal device.

  The present invention has been made in consideration of such circumstances, and in a broadcast receiving device and a portable terminal device capable of receiving broadcast radio waves, a broadcast being viewed on the broadcast receiving device can be continuously viewed or continuously recorded. Provided is a broadcast receiving device or a portable terminal device having a function.

The present invention includes a receiving unit that receives a broadcast program from a broadcasting station;
A broadcasting station information sending unit for sending broadcasting station information including instructions regarding viewing of a broadcasting program and channel information of the broadcasting program to an external device; and a broadcasting station information acquisition request receiving unit for receiving a broadcasting station information acquisition request. At least when the broadcast station information acquisition request reception unit receives a request for broadcast station information transmission from an external device or a change in the receiving broadcast station, a predetermined time interval, the power supply of the device being cut off, or an external device Provided is a broadcast receiving apparatus for transmitting the broadcast station information.
The present invention further includes a receiving unit for receiving a broadcast program from a broadcast station, a broadcast station information acquiring unit for acquiring broadcast station information including an instruction relating to viewing of the broadcast program and channel information of the broadcast program from an external device, A control unit that performs processing based on the acquired broadcast station information, and the control unit selects a broadcast program based on channel information of the broadcast station information when the broadcast station information is acquired from an external device, and It is an object of the present invention to provide a mobile terminal device that performs viewing or not based on an instruction of broadcasting station information.

The broadcast receiving apparatus of the present invention includes a broadcast station information transmitting unit that transmits broadcast station information including an instruction related to viewing of a broadcast program and channel information of the broadcast program to an external device, and the broadcast station in a predetermined case Since the information is transmitted, there is an advantage that an instruction for continuously viewing the program being viewed and the channel information are transmitted to an external device without bothering the viewer.
In the mobile terminal device of the present invention, when the control unit acquires broadcast station information from an external device, the control unit selects a broadcast program based on the channel information of the broadcast station information, and instructs the broadcast station information. Since viewing is performed or not based on the program, the program can be viewed based on the acquired channel information and instructions without bothering the viewer.
Therefore, by acquiring the broadcasting station information transmitted from the above-described broadcast receiving apparatus with the portable terminal device, continuous viewing of the broadcast program is automatically performed without bothering the viewer.

The broadcast receiving apparatus according to the present invention is a broadcast station information for sending broadcast station information including an instruction relating to viewing of a broadcast program and channel information of the broadcast program to an external apparatus for receiving a broadcast program from the broadcast station. And a sending unit.
Here, the broadcast receiving apparatus is an apparatus capable of receiving a broadcast, and is represented by a TV, a personal computer capable of receiving a broadcast, a CATV terminal, and the like. Those having a device capable of recording broadcast contents, those having no device, and those which are connected to an external storage device to form the broadcast receiving device of the present invention are also included.

The broadcast receiving apparatus further includes a broadcast station information acquisition unit that acquires broadcast station information from an external apparatus. When the broadcast station information is acquired from an external apparatus, the broadcast reception apparatus is based on channel information of the broadcast station information. The broadcast program may be selected and viewed or not based on the instruction of the broadcast station information.
In this way, when broadcasting station information is acquired from an external device, processing is performed based on the channel information of the broadcasting station information, so whether the broadcast receiving device automatically selects a program for viewing. Alternatively, it can be avoided.

The broadcast receiving device further includes a recording unit for recording the broadcast program and a reproduction unit for reproducing the recorded broadcast program. When the broadcast station information is acquired from an external device, the broadcast station information channel A broadcast program being broadcast or recorded based on the information may be selected, and recording or reproduction may be performed or not performed based on an instruction of the broadcast station information.
Further, the instruction regarding viewing of the broadcast station information includes at least one of sounding, imaging, recording, and reproduction of the recorded program of the broadcast program, and the broadcast receiving apparatus has acquired the broadcast station information. In this case, it may be configured such that audio, video, recording, and playback of the recorded program are performed or not according to the instruction.

Further, the mobile terminal device of the present invention includes a receiving unit that receives a broadcast program from a broadcast station,
A broadcasting station information acquisition unit that acquires broadcasting station information including instructions regarding viewing of the broadcasting program and channel information of the broadcasting program from an external device;
Here, the portable terminal device is a portable device that can receive broadcasts, and is typified by a portable terminal or a mobile phone that can receive digital or analog TV radio waves. Those having a device capable of recording broadcast contents, those having no device, and those connected to a small portable external storage device to form the broadcast receiving device of the present invention are also included.

The portable terminal device is detachable from the power charging device, a removal detection unit that detects that the portable terminal device has been removed from the power charging device, and an acquisition instruction input unit that inputs a broadcast station information acquisition instruction. A broadcasting station information transmission requesting unit that requests transmission of broadcasting station information to an external device, and at least whether removal from the power supply charging device is detected or there is an instruction from the acquisition instruction input unit In such a case, it may be configured to request transmission of broadcast station information to an external device.
In this case, when the removal from the power supply charging device is detected or there is an instruction from the acquisition instruction input unit, the external station requests transmission of broadcast station information. Broadcast station information is acquired.

In addition, the mobile terminal device broadcasts to an external device, a mounting detection unit that detects that the mobile terminal device is mounted on the power charging device, a transmission instruction input unit that inputs a broadcast station information transmission instruction, and the like. A broadcast station information acquisition request unit that requests acquisition of station information, and a broadcast station information transmission unit that transmits the broadcast station information to an external device, and at least whether the power supply charging device is detected, or When there is an instruction from the transmission instruction input unit, a broadcast station information acquisition request may be transmitted to an external device, and broadcast station information may be transmitted based on a response from the external device.
In this way, the broadcast station information is automatically sent to an external device when attachment to the power supply charging device is detected or an instruction is sent from the sending instruction input unit.

The portable terminal device further includes a recording unit for recording a broadcast program and a reproduction unit for reproducing the recorded broadcast program, and when the control unit acquires the broadcast station information from an external device, the broadcast station information A broadcast program that is being broadcast or recorded based on the channel information may be selected, and recording or reproduction may or may not be performed based on an instruction of the broadcast station information.
In this way, when broadcast station information is acquired from an external device, processing is performed based on the channel information of the broadcast station information, so that the mobile terminal device automatically selects a program for recording or playback. You can do it or not.

Further, the instruction regarding viewing of the broadcast station information includes at least one of sounding, imaging, recording, and reproduction of the recorded program of the broadcast program, and the mobile terminal device has acquired the broadcast station information. In this case, it may be configured such that audio, video, recording, and playback of the recorded program are performed or not according to the instruction.
Hereinafter, the present invention will be described in detail based on embodiments shown in the drawings. In the drawings, the same reference numerals indicate the same or corresponding parts.

  FIG. 1 is a block diagram showing an example of the configuration of a broadcast receiving apparatus according to the present invention. However, the present invention is not limited thereto, and may have only a part of the configuration shown in FIG. 1 as long as it has the characteristics of the present invention, or is shown in FIG. A configuration that is not added may be added.

  The broadcast receiving apparatus 10 receives digital or analog broadcast at the broadcast receiving unit 11 via the antenna 1e. Moreover, you may make it receive broadband broadcast via the network 1f. The broadcast station information generation unit 12 generates broadcast station information as shown in FIG. 4 based on the received broadcast. The broadcast station information includes constituent elements such as a broadcast station channel, a program name, a start time / end time, and a viewing position, but is not limited thereto, and includes at least information about the channel.

Among these components, the broadcasting station channel acquires the channel number set by the channel switching button 18. The channel switching button 18 may be configured not only to switch channels but also to set the apparatus body. The channel switching and the device setting may be performed not only by the channel switching button 18 but also by an external remote controller for remote operation or a portable terminal device 20 described later. The program name and start / end time are obtained from additional information such as a program guide through the antenna 1e and the network 1f together with the above-described broadcast reception. By using the timer 1a, the viewing position indicating the acquisition of the current time and how far the broadcast has been viewed is obtained. These broadcast station information is stored in the RAM 1b and used.

  The recording / playback unit 13 performs recording / playback by the recording unit 13a that stores the received broadcast data in the data storage unit 1c and the playback unit 13b that plays back the broadcast data. An audio output unit 14, a speaker 15, a video output unit 16, and a monitor 17 are used for viewing broadcast contents and reproducing recorded data. The storage unit 1c may use a memory or a hard disk. Further, a configuration in which the recording / playback unit 13 is not included in the apparatus configuration is also conceivable. Such an apparatus only sends broadcast station information to a portable terminal device or the like, and does not record / play it itself.

  The remote control transmission / reception unit 1d communicates with the mobile terminal device 20 described later and other devices. It is preferable that communication can be performed with a device in the vicinity of at least 5 m. For this, infrared rays or radio waves may be used. The remote control transmission / reception unit 1d is used to receive a control signal for controlling the broadcast receiving apparatus 10 and setting the broadcast program recording acceptance mode / reproduction mode. When recording / playback is performed by the recording / playback unit 13, it can be acquired when a broadcast station information acquisition request from the mobile terminal device 20 or other devices is detected by the broadcast station information acquisition request receiving unit 104. The broadcast station information sent from the mobile terminal device 20 or other devices in response to the response is received by the broadcast station information acquisition unit 102, and the device that has sent the broadcast station information relates to the program that is currently being received. The broadcast station information is acquired. Conversely, when broadcasting station information is sent to the terminal device 20 or other devices, a broadcasting station information sending request is sent from the broadcasting station information acquisition request unit 107.

  Alternatively, even if there is no broadcast station information acquisition request, a non-procedure method in which broadcast station information is acquired by the broadcast station information acquisition unit 102 may be used if broadcast station information is transmitted from an external device. The broadcast program end time is calculated from the acquired broadcast station information and the timer 1a, and the recording ends. Further, when the broadcast station information acquisition request receiving unit 105 receives a broadcast station information transmission request transmitted by the mobile terminal device 20 or other devices, the broadcast station information is transmitted from the broadcast station information transmission unit 103, thereby receiving the broadcast reception. The broadcast program viewed on the device 10 can be continuously viewed or recorded / reproduced on the mobile terminal device 20 or on different external devices.

  The broadcast receiving apparatus 10 may be configured to acquire broadcast station information if a broadcast station information acquisition request is received from an external apparatus if the broadcast station information is in a state where it can be acquired. The state in which the device can acquire broadcast station information is, for example, a non-permitted setting that does not permit acquisition of broadcast station information from an external device when a priority program is being received in the device. In addition, the setting is not prohibited.

When broadcasting station information is transmitted from the broadcast receiving device 10 to the mobile terminal device 20, the broadcasting station information acquisition request unit 108 sends a broadcasting station information acquisition request to the external device, triggers the external device, and acquires from the external device. When receiving a possible response, the broadcast station information sending unit 103 sends the broadcast station information.
Alternatively, a non-procedure method for sending broadcast station information from the broadcast station information sending unit 103 may be used without sending a broadcast station information acquisition request. The broadcast station information is sent from the broadcast station information sending unit 103 at a timing when the broadcast station channel is changed by the channel switching button 18 in addition to the case where the broadcast station information send request is received. It may be when a predetermined time interval elapses or when the power-off detection unit 106 detects that the broadcast receiving apparatus is turned off. Further, the broadcast station information may be transmitted / acquired by control from the mobile terminal device 20 or other devices.
The CPU unit 19 performs various processes and controls as described above of the broadcast receiving apparatus 10, and includes a control memory.

FIG. 2 is a block diagram showing the configuration of the portable terminal device according to the present invention.
However, the present invention is not limited thereto, and may have only a part of the configuration shown in FIG. 2 as long as it has the characteristics of the present invention, or is shown in FIG. A configuration that is not added may be added.

The mobile terminal device 20 receives a digital or analog broadcast by the broadcast receiving unit 21 via the antenna (for broadcasting) 2e. Moreover, you may make it receive broadband broadcast via the antenna (for communication calls) 2f. The broadcast station information generation unit 22 generates broadcast station information as shown in FIG. 4 based on the received broadcast. Of the constituent elements of the broadcast station information, the broadcast station channel is acquired from the channel number set by the input button 28. The program name, start time / end time are obtained from additional information such as a program table converted into data by the CPU unit 29 which is the control unit and includes the control memory through the antenna 2e and the antenna 2f in addition to the broadcast reception described above. Like that.
By using the timer 2a, the viewing position indicating the acquisition of the current time and how far the broadcast has been viewed is obtained. These broadcast station information is stored in the RAM 2b and used.

  The recording / reproducing unit 23 records / reproduces the received broadcast data by recording it in the data storage unit 2c by the recording unit 23a or reproducing it by the reproducing unit 23b. An audio output unit 24, a speaker 25, a video output unit 26, and a monitor 27 are used for viewing broadcast contents and reproducing recorded data. The storage unit 2c may use a memory or a hard disk.

  The remote control transmission / reception unit 2d communicates with the broadcast receiving device 10 and other devices. It is preferable that communication can be performed with a device in the vicinity of at least 5 m. This means that the communication is performed at a short distance using infrared rays or radio waves. Using the remote control transmission / reception unit 2d and the input button 28, a control signal for controlling the broadcast receiving apparatus 10 and setting the broadcast program recording acceptance mode / reproduction mode is transmitted. Input from the input button 28 is performed to control the mobile terminal device 20 itself and to set the broadcast program recording acceptance mode / reproduction mode. When recording / playback is performed by the recording / playback unit 23, broadcast station information from the broadcast receiving device 10 and other devices is acquired via the remote control transmission / reception unit 2d.

When the broadcast station information is acquired, the broadcast station information transmission request unit 201 makes a transmission request for the broadcast station information to the broadcast reception device 10, for example, and when the broadcast station information is transmitted from the broadcast reception device 10, the broadcast station information acquisition unit At 204, broadcast station information is acquired. If the content of the acquired broadcast station information and the setting of the mobile terminal device 20 indicate that the broadcast signal is converted into a video / audio, the video / audio is reproduced on the monitor and the speaker, and the broadcast receiving device 10 broadcasts. The content can be continuously viewed on the mobile terminal device 20. Recording can continue as well. At the time of recording, the end time of the broadcast program is calculated based on the broadcast station information and the timer 1a, and the recording ends.
If the mobile terminal device 20 is in a state where the broadcast station information transmitted can be acquired, the broadcast station information may be acquired in a non-procedure without requesting the broadcast station information to be transmitted.

  Conversely, by transmitting broadcast station information to the broadcast receiving apparatus 10 and other apparatuses, the mobile terminal apparatus 20 performs continuous viewing and recording / playback of broadcasts to different apparatuses. When broadcasting station information is sent from the mobile terminal device 20, the broadcasting station information acquisition request unit 202 sends a broadcasting station information acquisition request to the external device, triggers the external device, and the broadcasting station information sending unit 203 broadcasts the broadcasting station information. Send station information. Preferably, the broadcast station information may be transmitted after a response to the transmitted broadcast station information acquisition request is received from the external device.

  The broadcast station information is sent at a predetermined time interval by the timer 2a when the attachment detection unit 206 detects attachment to the power charging device 2j or when the broadcast station channel is changed by the input button 28. Has elapsed, or when the mobile terminal device 20 is attempting to turn off the power of the device body while watching the broadcast. Conversely, the broadcast station information is acquired at a predetermined timing for requesting transmission of broadcast station information in the mobile terminal device 20 when the removal detection unit 205 detects that the mobile terminal device 20 has been disconnected from the power supply charging device 2j. This is when the operation was performed. Alternatively, broadcast station information may be transmitted / obtained by control from the broadcast receiving device 10 or other devices. That is, the broadcast station information transmission request receiving unit 207 may receive a broadcast station information transmission request from an external device, or the broadcast station information acquisition request unit 208 may receive a broadcast station information acquisition request from an external device.

  The communication call processing unit 2g is for using the mobile terminal device 20 for telephone or data communication. When setting the telephone number of the communication destination, the input button 28 is used, and signals are transmitted and received by the antenna (for communication call) 2f. The speaker 25 and the microphone 2h are used for the call.

  The charging supply unit 2i supplies power from an external power supply charging device 2j to perform charging. For this, a rechargeable battery or the like may be used. Further, the charging supply unit 2i has a built-in sensor that is sensitive to attachment / detachment with the power supply charging device 2j, and has a structure that works in conjunction with the removal detection unit 205 and the attachment detection unit 206. The sensor may be included in the removal detection unit 205 and the attachment detection unit 206. The CPU unit 29 performs various controls of the mobile terminal device as described above, and includes a control memory.

FIG. 3 shows an example of a combination of a broadcast receiving apparatus and a mobile terminal apparatus according to the present invention.
FIG. 3A shows the continuous viewing of the broadcast by the configuration of the broadcast receiving device 10 and the mobile terminal device 20. In FIG. 3A, the mobile terminal device 20 is used as a remote control for the broadcast receiving device 10. Broadcast station information acquisition request and broadcast station information transmission from the broadcast receiving apparatus 10 to the mobile terminal apparatus 20 are performed by changing the receiving broadcast station by operating the mobile terminal apparatus 20 as a channel switching button on the broadcast receiving apparatus 10 side or as a remote controller. If the broadcast receiver 10 is turned off when the initial set value of the broadcast receiver 10 or a regular time interval of the value set or selected by the user comes, the broadcast receiver 10 is turned off. Request for transmission of broadcast station information received from an external device including the portable information terminal device 20 in the processing performed before the power is turned off when all the device power is turned off. Is performed in at least one of cases when the broadcast receiving apparatus 10 detects the above.
By acquiring the broadcast station information from the broadcast receiving device 10, it is possible to continue to view the broadcast that has been viewed so far on the mobile terminal 20.

  FIG. 3B shows the continuous viewing of the broadcast by the configuration of the broadcast receiving device 10, the mobile terminal device 20, and the power supply charging device 2j. Here, the mobile terminal device 20 is attached to and detached from the power supply charging device 2j so as to cooperate with the broadcast receiving device 10. For example, if the mobile terminal device 20 is disconnected from the power supply charging device 2j when it is necessary to go out while watching the broadcast on the broadcast receiving device 10, the mobile terminal device 20 transfers to the broadcast receiving device 10. Broadcast station information transmission is requested, and in response to this, broadcast station information is transmitted from the broadcast receiving apparatus 10 to the portable terminal apparatus 20, and the continuation of the broadcast can be viewed on the portable terminal apparatus. Conversely, when the mobile terminal device 20 is attached to the power charging device 2j, the mobile terminal device 20 requests the broadcast receiving device 10 to acquire broadcast station information, and subsequently, the mobile terminal device 20 transmits the broadcast receiving device 10 to the broadcast receiving device 10. Broadcast station information is sent to. Thus, when the user returns home, the broadcast receiver 10 can view the continuation of the broadcast that has been viewed on the mobile terminal 20 until then.

  FIG. 3C shows the continuous viewing of the broadcast according to the configuration of the broadcast receiving device 10 and the mobile terminal device 20. As a further example of use of FIG. Alternatively, broadcast recording / playback is performed in the mobile terminal device 20. As described above, recording is started based on the acquired broadcast station information, the end time of the broadcast program is obtained, the timer 1a is started, and the end of recording is controlled. By recording the continuation of the broadcast that was being watched and playing it back later, it becomes possible to view the content of the broadcast that was interrupted when going out later.

  FIG. 3D shows the continuous viewing of the broadcast by the configuration of the broadcast receiving device 10, the mobile terminal device 20, and the power supply charging device 2j. Here, as a further advanced use example of FIG. 3B described above, broadcast recording / playback is performed in the broadcast receiving device 10 or the mobile terminal device 20. As described above, recording is started based on the acquired broadcast station information, the end time of the broadcast program is obtained, the timer 1a is started, and the end of recording is controlled. By recording the continuation of the broadcast that was being watched and playing it back later, it becomes possible to view the content of the broadcast that was interrupted when going out later.

FIG. 4 shows an example of the data structure of broadcast station information according to the present invention. As described above, the broadcast station information includes components such as a broadcast station channel, a program name, a G code, a start time / end time, a viewing position, a recording channel, a reproduction channel, an immediate broadcast instruction, a recording instruction, and a reproduction instruction. Become. When communication is performed between the broadcast receiving device 10 and the mobile terminal device 20, information having such a data structure is exchanged.
FIG. 15 illustrates an example of communication that is exchanged when broadcast information is transmitted and received between both devices, taking the case where continuous viewing is performed between the broadcast receiving device 10 and the mobile terminal device 20 as an example. FIG.

(Embodiment 1)
FIG. 6 is a flowchart showing an example of a procedure of broadcast station information transmission processing in the broadcast receiving apparatus 10 of the present invention. First, it is determined whether a broadcast station information transmission request is received from an external device such as the mobile terminal device 20 to the broadcast receiving device 10 (Step 10). When the transmission request is received, the routine proceeds to Step 13. On the other hand, when there is no transmission request, the routine proceeds to Step 11 and determines whether or not the receiving broadcast station has been changed by remote control for the broadcast receiving apparatus 10. If there is a change, the routine proceeds to Step 13. On the other hand, if there is no change, the routine proceeds to Step 12, and the timer 1a detects whether or not a certain time has elapsed. These processes of Steps 10 to 12 are processes for determining whether or not to transmit broadcast station information to an external device.

  As described above, if any of the determination results in Steps 10 to 12 is yes, the routine proceeds to Step 13 and sends a broadcast station reception information acquisition request to an external device. Then, it is confirmed whether or not the external device is in a state where the broadcast station information can be acquired (Step 14). If there is a response from an external device that the broadcast station information can be acquired, the routine proceeds to Step 16 and transmits the broadcast station information. Thereafter, the routine proceeds to Step 17. On the other hand, if broadcast station information cannot be obtained from an external device, or if a predetermined time has elapsed without a response being detected, the routine proceeds to step 15 to determine whether to retry. For example, the number of retries is limited to a certain number, and if this limit is exceeded, it is determined that retries are not possible. If retry is possible, the routine proceeds to 13 and transmits a broadcast station information acquisition request again. On the other hand, if the retry is not established, the routine proceeds to Step 17.

In Step 17, it is determined whether the power of the broadcast receiving apparatus 10 is going to be cut off. If not disconnected, the routine proceeds to Step 11. If disconnected, the routine proceeds to Step 18 and sends a broadcast station information acquisition request to an external device. Thereafter, broadcast station information is sent (Step 18), response confirmation (Step 19), retry determination (Step 1a), and broadcast station information is sent (Step 1b). These processes are the same as the processes of Steps 13 to 16 described above.
While the broadcast receiving apparatus 10 is receiving, recording or reproducing a program, the above-described processing shown in FIG. 6 is repeatedly or periodically performed.

(Embodiment 2)
FIG. 7 is a flowchart showing an example of a procedure for obtaining broadcast station information and detecting removal from the power supply charging device 2j in the mobile terminal device 20 according to the present invention.
First, based on the input to the mobile terminal device 20, it is determined whether or not there is an indication that a broadcast station information transmission request should be transmitted to an external device (Step 21). The suggestion is, for example, a case where a request for recording a continuation of a broadcast being viewed on the broadcast receiving device 10 is manually input to the mobile terminal 20.

  If the determination result is yes, the routine proceeds to step 23, and sends a broadcast station information transmission request to an external device. If there is no response to the transmission request within the predetermined time or transmission is impossible, a retry process is performed by requesting the transmission of the broadcast station information to the external device again after waiting for the predetermined time (Step 23 to Step 25). If the number of retries is limited to a certain number of times, and the limit is exceeded, the retry is unsuccessful, and the routine proceeds to Step 27. On the other hand, when a broadcast station information acquisition request is received, broadcast station information acquisition capability is sent to an external device, and broadcast station information is received from the external device in response thereto. This is the broadcast station information acquisition process (Step 26).

  On the other hand, if the determination result in Step 21 is no, the routine proceeds to Step 22 and determines whether there is a broadcast station information acquisition request from the outside (Step 22). If there is an external transmission, the routine proceeds to Step 23 and makes a broadcast station information transmission request to an external device. If there is no response to the transmission request within the predetermined time or transmission is impossible, a retry process is performed by requesting the transmission of the broadcast station information to the external device again after waiting for the predetermined time (Step 23 to Step 25). If the number of retries is limited to a certain number of times, and the limit is exceeded, the retry is unsuccessful, and the routine proceeds to Step 27. On the other hand, when a broadcast station information acquisition request is received, a broadcast station information acquisition process is performed (Step 26).

  After the broadcast station information is acquired or when the retry is unsuccessful, the routine proceeds to Step 27. And it is determined whether the portable terminal device 20 was disconnected from the power supply charging device 2j. If it is determined that the mobile terminal device 20 is not disconnected, the routine proceeds to the first step 21 and loops. On the other hand, if it is determined that the mobile terminal device 20 has been disconnected, the routine proceeds to Step 28, and sends a broadcast station information transmission request to an external device. If a response to the transmission request is not received within a predetermined time or transmission is impossible, a retry process is performed by waiting for a predetermined time and then requesting transmission of broadcasting station information to an external device again (Step 28 to Step 29, Step 2a). ). The number of retries is limited to a certain number of times. If the number of retries is exceeded, the retry is terminated as a retry failure. On the other hand, when a broadcast station information acquisition request is received, a broadcast station information acquisition process is performed (Step 2b). The processing of Step 2b is the same as that of Step 26 described above. The routine ends when broadcast station information acquisition ends.

Whether or not to perform the disconnection determination of the mobile terminal device 20 from the power supply charging device 2j may be selectable depending on the state of the mobile terminal device 20 and the setting. In this case, for example, it is determined whether or not to perform the disconnection determination from the power supply charging device 2j before Step 27, and the routine after Step 27 may be performed only when the determination is performed. Further, after the mobile terminal device 20 is disconnected from the power supply charging device 2j, the mobile terminal device 20 is not charged. However, when the mobile terminal device 20 is not disconnected from the power supply charging device 2j, when to stop charging is described above. It shall be judged separately from processing.
When the mobile terminal device 20 has not received, recorded, or played back a program, the above-described processing shown in FIG. 7 is repeatedly or periodically performed.

(Embodiment 3)
FIG. 8 is a flowchart showing an example of a procedure for acquiring broadcasting station information of the mobile terminal device 20 according to the present invention, attaching it to the power supply charging device 2j, and determining completion of charging.
First, it is determined whether or not there is an input instruction for sending a broadcast station information acquisition request from the mobile terminal device 20 so as to request an external device to acquire the broadcast station information of the mobile terminal device 20 (Step 30). ).

  If there is an input instruction, the routine proceeds to Step 32a, and sends a broadcast station information transmission request to an external device. Then, it waits for a response from an external device (Step 33a). When a response to the broadcast station information transmission request is received from an external device, the routine proceeds to Step 35a to transmit the broadcast station information. On the other hand, when there is no response from an external device within a predetermined time or when a response indicating that broadcast station information cannot be acquired is received, the routine proceeds to Step 34a and performs a retry process.

On the other hand, if the input instruction has not been given, the routine proceeds to step 31, and it is determined whether or not the mobile terminal device 20 is attached to the external power supply charging device 2j. As one of the determination methods, it is preferable to use a mechanism that checks whether there is energization through the contact portions of the charging supply unit 2i and the power supply charging device 2j. When the mobile terminal device 20 is attached to the external power supply charging device 2j, the external device is requested to transmit broadcast station information (Step 32), and a response from the external device is waited for. When a response to the broadcast station information transmission request is received from an external device, the routine proceeds to Step 35, where the broadcast station information is transmitted and the processing is terminated. On the other hand, when there is no response from the external device within a predetermined time or when a response indicating that the broadcast station information cannot be acquired is received, the routine proceeds to Step 34, and after the retry process is performed, the process is terminated.
When the mobile terminal device 20 receives, records, or plays a program, the above-described process shown in FIG. 8 is repeatedly or periodically performed.

(Embodiment 4)
FIG. 13 is a flowchart showing a process of selecting a broadcast station and visualizing the broadcast when the mobile terminal device 20 according to the present invention acquires broadcast station information from, for example, the broadcast receiver 10.
Here, the broadcast receiving apparatus 10 side is the same as that described in the first embodiment, and the process is shown in the flowchart of FIG. The configuration of the broadcast receiving apparatus 10 is shown in FIG. 1, and the broadcast station information is acquired by the broadcast station acquisition unit 102.

  As shown in the flowchart of FIG. 13, it is determined whether or not the broadcast station information is acquired (Step 80). If the acquisition is performed, the routine proceeds to Step 81, and the broadcast channel to be visualized from the acquired broadcast station information Extract broadcast stations. Then, the extracted channel is visualized (Step 82), and the process ends. On the other hand, if the broadcast station information has not been acquired, the process ends without doing anything.

(Embodiment 5)
FIG. 14 is a flowchart showing a procedure for performing recording processing or reproduction processing based on the information when the mobile terminal device 20 according to the present invention acquires broadcast station information from the broadcast receiving device 10, for example.
Here, the broadcast receiving apparatus 10 side is the same as that described in the first embodiment, and the process is shown in the flowchart of FIG. The configuration of the broadcast receiving apparatus 10 is shown in FIG. 1, and the broadcast station information is acquired by the broadcast station acquisition unit 102.

  As shown in the flowchart of FIG. 14, it is determined whether or not the broadcast station information is acquired (Step 90). If the acquisition is performed, the routine proceeds to Step 91, and recording / playback is performed from the acquired broadcast station information. Extract information. In the case of recording, the routine proceeds to Step 93, and recording preparation (setting) is performed according to recording information (recording channel, recording start / end time, G code, etc. as required), and recording starts when time is up. Prepare to be. On the other hand, in the case of reproduction, the routine proceeds to Step 94. In Step 94, it is determined whether or not the reproduction target is stored in the data storage unit 1C of the broadcast receiving device 10. If not stored, the process is terminated. If it has been recorded, the routine proceeds to Step 95, where reproduction information (channel, program name, G code, start / end time, etc.) is utilized as necessary to select storage information and to start reproduction. Then, the routine processing is terminated.

(Embodiment 6)
The process of performing continuous viewing from the broadcast receiving device 10 to the mobile terminal device 20 of the present invention will be described in more detail. As described in the second embodiment, when the mobile terminal device 20 does not receive, record, or play back a program, the above-described processing shown in FIG. 7 is repeatedly or periodically performed. At this time, when there is an input that suggests a request for acquisition of broadcast station information to the mobile terminal device 20 or when the device is disconnected from the power supply charging device 2j, an exchange is made between the broadcast receiving device 10 and the mobile terminal device 20. Information to be performed will be described.

  For example, when the mobile terminal device 20 is disconnected from the power supply charging device 2j, first, a broadcast station information transmission request is sent from the mobile terminal device 20 to the broadcast receiving device 10 as described in Step 28 of FIG. . The broadcast receiving apparatus 10 that has received the transmission request from the external mobile terminal device 20 proceeds to Step 13 as described in Step 10 of FIG. 6, and transmits a broadcast station information acquisition request to the mobile terminal device 20. The mobile terminal device 20 that has received this performs a broadcast station information acquisition process (Step 2b) based on the determination at Step 29 in FIG. That is, as described in the second embodiment, broadcast station information can be acquired is sent to the broadcast receiving apparatus 10, and the broadcast receiving apparatus 10 sends broadcast station information in response thereto (Step 16 in FIG. 6). . The form terminal device 20 receives broadcast station information. Thereby, the mobile terminal device 20 acquires broadcast station information. The content of the acquired broadcast station information is determined by the CPU unit 22.

  As shown in FIG. 4, the broadcast station information includes information on an immediate broadcast instruction, a recording instruction, and a reproduction instruction. For example, when the immediate broadcast instruction of the acquired broadcast station information is valid, the process of FIG. 13 is activated. Thereby, the broadcast station channel is extracted from the broadcast station information, and the channel is visualized. The broadcast station information is acquired by the broadcast station acquisition unit 204 of FIG. The broadcast program may be a video only and no audio. Alternatively, it may be audio only and no video, in which case only the audio of the selected program is heard.

(Embodiment 7)
Unlike the above-described sixth embodiment, when the recording instruction or the reproduction instruction of the broadcast station information acquired from the broadcast receiving apparatus 10 is valid, the process of FIG. 14 is activated. As shown in the flowchart of FIG. 14, information relating to recording / playback is extracted from the acquired broadcast station information. In the case of recording, preparation for recording (setting) is performed based on recording information (recording channel, recording start / end time, G code, etc. as required), and preparation is made so that recording starts when time is up. Arrange. On the other hand, in the case of reproduction, the routine determines whether or not the reproduction target is stored in the data storage unit 1C of the broadcast receiving apparatus 10. If not stored, the process is terminated. If recorded, playback information (channel, program name, G code, start / end time, etc.) is utilized as necessary to select storage information and playback is started. Then, the routine processing is terminated. The broadcast program may be a video only and no audio. Alternatively, it may be audio only and no video, in which case only the audio of the selected program is recorded or reproduced.

(Embodiment 8)
In this embodiment, unlike Embodiments 1 to 7 described above, an embodiment in which various modes are set in the apparatus will be described below. FIG. 5 is an explanatory diagram showing the data structure of mode information used in the apparatus according to the present invention. FIG. 5A shows a state in which neither the program recording acceptance mode nor the reproduction acceptance mode is set. When the apparatus acquires broadcast station information in this state, nothing is processed. FIG. 5B shows a state where the program recording acceptance mode is set and the reproduction acceptance mode is not set. When the apparatus acquires broadcast station information in this state, recording of a broadcast program adapted to the content of the broadcast station information is started. For the end of recording, the acquired broadcast station information and a timer built in the apparatus main body are used.

  FIG. 5C shows a state where the program recording acceptance mode is not set and the reproduction acceptance mode is set. When the apparatus acquires broadcast station information in this state, if there is recorded data of a broadcast program that adapts to the content of the broadcast station information, data reproduction is started. FIG. 5D shows a state in which the program recording acceptance mode and the reproduction acceptance mode are set. When the apparatus acquires broadcast station information in this state, recording of a broadcast program adapted to the content of the broadcast station information is started. If recorded data already exists, data playback is started. It is assumed that recorded data can be reproduced during broadcast recording.

FIG. 9 is a flowchart illustrating an example in which processing of the broadcast receiving apparatus 10 is performed using mode setting. This processing flow can be applied to both the broadcast receiving device 10 and the mobile terminal device 20.
First, it is determined whether the apparatus is currently recording (Step 41). If recording is in progress, the routine proceeds to step 42 to determine whether there is an instruction to end recording. If there is an instruction to end the recording, the recording is ended (Step 43) and the process proceeds to Step 44. Otherwise, the process is terminated. If it is determined in Step 41 that recording is not in progress, the routine proceeds to Step 44. In Step 44, the apparatus is set to the broadcast program reception mode.

  Next, it is determined whether or not broadcast station information is acquired from an external device (Step 45). If broadcast station information has been acquired, the routine proceeds to step 46 and starts recording. On the other hand, if there is no broadcast station information acquisition, the routine proceeds to step 47 and determines whether there is an instruction to cancel the program recording acceptance mode. If there is an instruction to cancel, the routine proceeds to step 48 to cancel the mode. If there is no cancellation instruction, the routine proceeds to Step 45 and waits for acquisition of broadcast station information.

The above is an embodiment in which broadcast station information is acquired and recorded, but the mechanism set in the broadcast program reception mode is predetermined. The broadcast program reception mode is one of the states in which a broadcast program can be recorded.
In addition, when broadcasting station information is received, an instruction to forcibly end recording can be issued or switched from outside. In this case, the designation can be set by designation from an external switch key or a control signal from the outside. Even when forced recording is designated, it can be said that it is one of the states in which a broadcast program can be recorded.

  FIG. 10 is a flowchart showing a procedure of processing relating to recording when mode setting is used. The flowchart of FIG. 10 is applicable to both the mobile terminal device 20 and the broadcast receiving device 10. First, it is determined whether the apparatus is currently recording (Step 51). If recording is in progress, the routine proceeds to step 52 where it is determined whether there is an instruction to end recording. If there is an instruction to end the recording, the routine proceeds to Step 53, and after the recording ends, the routine proceeds to Step 54. On the other hand, if it is determined in Step 51 that recording is not in progress, the routine proceeds to Step 54. Then, the apparatus is set to the broadcast program reception mode.

  Hereinafter, the processing shown in Step 55 to Step 58 is the same as Step 45 to Step 48 in FIG. 9. On the other hand, if there is no instruction to end recording at Step 52, the routine determines whether it is the recording end time at Step 59. This determination is performed using the timer 1a or 2a, the RAM 1b or 2b, and the currently held broadcast station information (program start / end time). In the case of the program end time, the routine proceeds to Step 53 and ends the recording. On the other hand, if it is not the program end time, the routine proceeds to Step 5a to determine whether or not the storage capacity of the data storage unit 1c or 2c is insufficient. When the storage capacity of the data storage unit 1c or 2c is insufficient, the routine proceeds to Step 5b and ends the recording. On the other hand, if the storage capacity is not insufficient, the routine proceeds to Step 52.

  The process described above is an embodiment in which broadcast station information is acquired and recorded. The mechanism set to the broadcast program reception mode is predetermined and is one of the states in which the broadcast program can be recorded. Furthermore, it is possible to take a method of switching from the outside whether to forcibly issue an instruction to end recording when receiving broadcast station information. This instruction can be set by designation from an external switch key or a control signal from the outside. Even when forced recording is designated, it can be said that it is one of the states in which a broadcast program can be recorded.

  FIG. 11 is a flowchart illustrating a procedure of processing related to reproduction when mode setting is used. The flowchart of FIG. 11 can be applied to both the mobile terminal device 20 and the broadcast receiving device 10. First, it is determined whether or not the apparatus is currently playing (Step 61). If the reproduction is in progress, the routine proceeds to step 62 to determine whether or not there is an instruction to end the reproduction. If there is an instruction to end playback, the routine proceeds to step 63 and ends playback. On the other hand, if it is determined in Step 61 that reproduction is not in progress, the routine proceeds to Step 64, sets the apparatus to the reproduction acceptance mode, and then determines whether broadcast station information is acquired from another apparatus (Step 65).

If the broadcast station information has been acquired, the routine proceeds to step 66, and the presence / absence of recorded data to be applied to the broadcast station information is determined. If there is data, the routine proceeds to step 67 to reproduce the data. On the other hand, if there is no data, or if broadcast station information has not been acquired, the routine proceeds to step 68 and determines whether or not there is an instruction to cancel the reproduction acceptance mode. If there is an instruction to cancel, the routine proceeds to step 69 to cancel the mode. If there is no cancellation instruction, the routine proceeds to Step 65.
As shown in FIG. 5, there are four types of device mode information. Therefore, here, the program recording acceptance mode of FIGS. 9 to 10 and the reproduction acceptance mode of FIG. 11 are allowed to be mixed.

  FIG. 12 is a flowchart showing a procedure of processing related to transmission and recording reception when mode setting is used. The flowchart of FIG. 12 is applicable to both the portable terminal device and the broadcast receiving device. First, broadcast station information is transmitted or retried to another apparatus (Steps 71 to 73). It is determined whether the broadcast station information can be transmitted, and if so, the routine proceeds to Step 74 to check the apparatus in the program recording acceptance mode. If the apparatus in the program recording acceptance mode is only the transmission destination, the routine proceeds to Step 75, and broadcast station information is transmitted. On the other hand, in the case of only the sending source, the routine proceeds to Step 79 and starts recording in the apparatus main body.

  Alternatively, in both cases, the routine proceeds to step 76 where the user selects a device for recording. Then, it is determined whether the recording apparatus is only the transmission destination or only the transmission source (Step 77). If the recording device is the only destination, the routine proceeds to step 75, and broadcast station information is sent out. On the other hand, in the case of only the transmission source, the routine proceeds to Step 79 and starts recording on the apparatus main body. Alternatively, in both cases, the routine proceeds to Step 78, and after the broadcast station information is transmitted, recording is started in the apparatus main body (Step 79).

(Embodiment 9)
FIG. 16 is a flowchart showing an example of a processing procedure for acquiring broadcast station information from an external device in the broadcast receiving device 10 of the present invention.
First, it is determined whether there is a broadcast station information acquisition request from an external device (Step 101). If there is no acquisition request, no processing is performed and the routine ends. On the other hand, when there is an acquisition request, it is determined whether or not the broadcast receiving apparatus 10 is in a state where the broadcast station information can be acquired (Step 102). If the acquisition is impossible, the routine proceeds to step 104, where the acquisition is impossible and the process ends. On the other hand, if acquisition is possible, the routine proceeds to step 103, and broadcast station information acquisition is sent. And it waits to receive broadcast station information from an external device (Step 105).

If the broadcast station information has been received, the routine proceeds to step 107, the broadcast station information acquisition completion is transmitted, and the process ends. On the other hand, if a timeout occurs while waiting for the reception of the broadcast station information (Step 106), the process ends. In this case, since the broadcast station information acquisition completion is not sent to the external device, the external device makes a broadcast station information acquisition request again after a predetermined time, and the processing from Step 101 described above is repeated.
In the broadcast receiving apparatus 10, the above-described process shown in FIG. 16 is repeatedly or periodically performed.

(Embodiment 10)
FIG. 17 is a flowchart showing an example of a processing procedure for transmitting broadcast station information to an external device in the mobile terminal device 20 according to the present invention.
First, it is determined whether broadcast station information needs to be transmitted from the mobile terminal device side (Step 111). If there is no need for sending, the processing is terminated without doing anything. On the other hand, in the case of transmission, a broadcast station information acquisition request is transmitted to an external device (Step 112), and a response from the external device is waited (Step 113). When receiving a response from the external device that the broadcast station information can be acquired, the routine proceeds to Step 114, sends the broadcast station information (Step 114), and then waits for an acquisition completion response from the external device (Step 118). ). On the other hand, if an acquisition failure is received while waiting for a response in Step 113 or a timeout occurs (Step 115), the routine proceeds to Step 116 and determines whether or not to execute a retry process. This is because the number of retries is limited to a predetermined number. If the retry is not executed, the routine ends without performing the subsequent processing. On the other hand, when executing the retry, after a predetermined time delay (Step 117), the routine proceeds to Step 112, and again transmits a broadcast station information acquisition request.

As described above, when acquisition completion is received from an external device while waiting for a response after broadcast station information, the communication ends normally. On the other hand, when a timeout occurs in the reception waiting state for completion of acquisition (Step 119), it is determined whether or not to perform a retry process. If necessary, the retry process is performed in Steps 120 to 121. These processes are the same as the processes of Steps 116 to 117 described above.
When the mobile terminal device 20 receives, records, or plays a program, the above-described process shown in FIG. 7 is repeatedly or periodically performed.

  In the flowcharts shown in FIGS. 6 to 12, there are portions where the processing loops. However, when other processing is required, the processing is performed by interrupt, or the actual software is created so as to perform the polling processing. You can. These are designed in accordance with the contents to be processed by the apparatus, and will be apparent to those skilled in the art even if not described in this embodiment.

It is a block diagram which shows the structure of the broadcast receiver of this invention. It is a block diagram which shows the structure of the portable terminal device of this invention. It is explanatory drawing which shows the form which uses the broadcast receiving apparatus and portable terminal device of this invention combining. It is explanatory drawing which shows the data structure of the broadcast station information which concerns on this invention. It is explanatory drawing which shows the data structure of the mode information which concerns on this invention. It is a flowchart which shows the process of the broadcast receiving apparatus of this invention. (Embodiment 1) It is a flowchart which shows the process of the portable terminal device of this invention. (Embodiment 2) It is a flowchart which shows a different process of the portable terminal device of this invention. (Embodiment 3) It is a flowchart which shows the process using the mode of the broadcast receiver of this invention. (Embodiment 8) 6 is a flowchart showing recording processing by mode in the apparatus of the present invention. (Embodiment 8) 6 is a flowchart showing a reproduction process by mode in the apparatus of the present invention. (Embodiment 8) 6 is a flowchart showing processing relating to reproduction and recording reception by mode in the apparatus of the present invention. 6 is a flowchart showing broadcast station information acquisition and imaging processing in the apparatus of the present invention. 6 is a flowchart showing broadcast station information acquisition and recording / playback processing in the apparatus of the present invention. It is explanatory drawing which shows an example of the communication which transmits / receives broadcast information between the broadcast receiver of this invention, and a portable terminal device. In the broadcast receiving apparatus of this invention, it is a flowchart which shows an example of the process sequence which acquires broadcast station information from an external apparatus. 6 is a flowchart showing an example of a processing procedure for transmitting broadcast station information to an external device in the mobile terminal device according to the present invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 10 Broadcast receiving apparatus 11 Broadcast receiving part 12 Broadcasting station information production | generation part 13 Recording / reproducing part 13a Recording part 13b Reproducing part 14 Audio output part 15 Speaker 16 Video | video output part 17 Monitor 18 Channel switching button 19 CPU part 1a Timer 1b RAM
DESCRIPTION OF SYMBOLS 1c Data storage part 1d Remote control transmission / reception part 1e Antenna 1f Network 101 Broadcast station information transmission / reception process part 102 Broadcast station information acquisition part 103 Broadcast station information transmission part 104 Broadcast station information transmission request reception part 105 Broadcast station information acquisition request reception part 106 Power supply disconnection Detection unit 107 Broadcast station information transmission request unit 108 Broadcast station information acquisition request unit 20 Mobile terminal device 21 Broadcast reception unit 22 Broadcast station information generation unit 23 Recording / playback unit 23a Recording unit 23b Playback unit 24 Audio output unit 25 Speaker 26 Video output Part 27 monitor 28 input button 29 CPU part 2a timer 2b RAM
2c Data storage unit 2d Remote control transmission / reception unit 2e Antenna (for broadcasting)
2f Antenna (for communication calls)
2g communication call processing unit 2h microphone 2i charge supply unit 2j power supply charging device 201 broadcast station information transmission request unit 202 broadcast station information acquisition request unit 203 broadcast station information transmission unit 204 broadcast station information acquisition unit 205 removal detection unit 206 attachment detection unit 207 Broadcasting station information transmission request receiving unit 208 Broadcasting station information acquisition request receiving unit

Claims (9)

A receiving unit for receiving a broadcast program from a broadcasting station;
A broadcasting station information sending unit for sending broadcasting station information including instructions regarding viewing of a broadcasting program and channel information of the broadcasting program to an external device;
A broadcast station information acquisition request receiving unit that receives a broadcast station information acquisition request,
Broadcast at least when the broadcast station information acquisition request receiving unit receives a broadcast station information transmission request from an external device or a change of a receiving broadcast station, a predetermined time interval, a device power-off, or an external device A broadcast receiver characterized by transmitting station information. It further includes a broadcast station information acquisition unit that acquires broadcast station information from an external device,
When broadcast station information is acquired from an external device, a broadcast program is selected based on channel information of the broadcast station information, and viewing or not is performed based on an instruction of the broadcast station information The broadcast receiving apparatus according to claim 1. A recording unit for recording a broadcast program;
A playback unit for playing back the recorded broadcast program;
Whether the broadcast program being broadcast or recorded is selected based on the channel information of the broadcast station information and recorded or reproduced based on the instruction of the broadcast station information when the broadcast station information is acquired from an external device 3. The broadcast receiving apparatus according to claim 2, wherein the broadcast receiving apparatus is not performed. The instruction regarding viewing of the broadcasting station information includes at least one of sounding, imaging, recording, and reproduction of the recorded program of the broadcast program,
The broadcast reception according to any one of claims 1 and 2 or 3, wherein when broadcasting station information is acquired, audio, video, recording, and playback of the recorded program are performed or not according to the instruction. apparatus. A receiving unit for receiving a broadcast program from a broadcasting station;
A broadcasting station information acquisition unit for acquiring broadcasting station information including instructions regarding viewing of a broadcasting program and channel information of the broadcasting program from an external device;
A control unit that performs processing based on the acquired broadcast station information,
When acquiring broadcast station information from an external device, the control unit selects a broadcast program based on the channel information of the broadcast station information, and performs viewing or not based on an instruction of the broadcast station information. A portable terminal device. The portable terminal device is detachable from a power supply charging device,
A removal detection unit for detecting that the mobile terminal device has been removed from the power supply charging device;
An acquisition instruction input unit for inputting an instruction to acquire broadcast station information;
A broadcasting station information transmission requesting unit that requests transmission of broadcasting station information to an external device;
6. The portable terminal according to claim 5, wherein at least when removal from the power supply charging device is detected or there is an instruction from an acquisition instruction input unit, transmission of broadcasting station information is requested to an external device. apparatus. An attachment detection unit for detecting that the mobile terminal device is attached to the power charging device;
A transmission instruction input unit for inputting instructions for broadcasting station information transmission;
A broadcasting station information acquisition request unit that requests acquisition of broadcasting station information from an external device;
A broadcasting station information sending unit for sending broadcasting station information to an external device;
At least, when installation to the power supply charging device is detected or there is an instruction from the transmission instruction input unit, a broadcast station information acquisition request is transmitted to the external device, and broadcast based on the response from the external device The mobile terminal device according to claim 6, wherein station information is transmitted. A recording unit for recording a broadcast program;
A playback unit for playing back the recorded broadcast program;
When the control unit acquires broadcast station information from an external device, the control unit selects a broadcast program being broadcast or recorded based on the channel information of the broadcast station information, and recorded or recorded based on an instruction of the broadcast station information The portable terminal device according to any one of claims 5 to 7, wherein reproduction is performed or not performed. The instruction regarding viewing of the broadcasting station information includes at least one of sounding, imaging, recording, and reproduction of the recorded program of the broadcast program,
The mobile terminal device according to any one of claims 5 to 8, wherein when broadcasting station information is acquired, audio, video, recorded, and playback of a recorded program are performed or not according to the instruction.

Images