JP4952279B2 - Mobile device - Google Patents

Description

The present invention relates to a portable terminal end having a function of recording and reproducing a broadcast program.

  In recent years, it has become possible to receive and display terrestrial digital broadcasts and record broadcast programs on mobile phones (see, for example, Patent Document 1). Further, in Patent Document 2, when a recording reservation for a desired television program is made by a mobile phone, the server device stores the program, and when a viewing request is received later from the mobile phone, the server device is connected via communication such as the Internet. Transmitting a program stored in the mobile phone to a mobile phone. Patent Document 3 discloses that a mobile terminal is recording content data and that the content data recording disclosure time is notified to the user.

JP 2003-348510 A JP 2003-339041 A JP-A-2005-341481

  When a mobile terminal that is moving is trying to receive or record a broadcast program, the reception state may be deteriorated depending on the location or the moving situation, and the broadcast program may not be reproduced or recorded. In order to cope with such a situation in the system described in Patent Document 2, a recording instruction is issued from a portable terminal and recorded by an external device, and data recorded by the external device is downloaded to the portable terminal and played back by the portable terminal. I try to watch it.

  However, settings that determine whether to record on a terminal or an external device, settings for whether to download data from an external device to a mobile device later, and settings for whether to continue recording when recording is bad It may be troublesome for the user to set whether or not to delete the recorded file immediately after reproduction.

The present invention is to provide a portable terminal end with an improved user experience performing viewing a broadcast program in a mobile terminal, or recording.

  The portable terminal according to the present invention sets a recording mode and a playback mode from program information, recording state information, user information, and the like.

According to the present invention, it is possible to provide a portable terminal end with an improved user experience performing viewing a broadcast program in a mobile terminal, or recording.

  FIG. 1 shows a configuration example of a recording / playback processing system. Mobile terminal 100 broadcasts

It is possible to receive a broadcast wave from the station 200 and display the broadcast program so that the user can view it, or record the broadcast program. Further, the mobile terminal 100 is connected to the network 400 via the base station 300 and can communicate with the external recorder 500 and the content server 600.

  The mobile terminal 100 includes an antenna (for broadcasting) 1 that receives program broadcast waves, an operation unit 2 that is operated by a user to input commands and data, a receiving unit 3 that extracts data from received signals, and broadcast program data. A control unit 4 for processing and recording in the memory unit 5 and outputting to the display unit 6, a memory unit 5 for storing recorded data, a display unit 6 for displaying information to be notified to broadcast programs and users, an antenna (for communication) ) 8 is provided with a transmitter / receiver 7 for transmitting / receiving data to / from the outside.

  The control unit 4 includes a data processing unit 41, a recording processing unit 42, and a playback processing unit 43, and the data processing unit 41 further includes a recording / playback mode setting unit 411, a recording state detection unit 412, and a recording / playback operation control unit 413. .

  The mobile terminal 100 is a mobile terminal device such as a mobile phone, PDA (Personal Digital Assistants), or a mobile player. An antenna (for broadcasting) 1 is a device for receiving television or radio broadcasting. The operation unit 2 is used when inputting a user's intention and instructions, such as a key button of a mobile phone, a keyboard of a PDA, a touch panel, a device for inputting a command by voice. The receiving unit 3 is a device that performs processing for extracting data from a signal received via the antenna (for broadcasting) 1. The control unit 4 includes a processing device such as a CPU, and can perform data processing, recording processing, and playback processing using the data processing unit 41 and the like. The memory unit 5 is a device that stores data such as a memory IC or a hard disk, but may be realized by a removable memory card, a storage device connected from the outside, or the like. The display unit 6 is a main / sub liquid crystal screen, LED, or the like, and is a device that displays broadcast program display and notification information to the user. The transmission / reception unit 7 is a device that transmits and receives radio waves to and from an external base station and other wireless devices via an antenna (for communication) 8.

  The broadcast station 200 is a broadcast station that outputs a television or radio program using broadcast waves. The base station 300 is connected to and communicates with the mobile terminal 100 by using a mobile phone radio base station, a wireless LAN access point, or the like, and can be connected to a network 400 such as the Internet. The external recorder 500 is, for example, a home video or external recording device, and is connected to the network 400 to communicate with the mobile terminal 100. The content server 600 is a data server or the like connected to the network 400, and distributes broadcast program data via the network.

  FIG. 2 shows an outline of the recording / playback processing system. The mobile terminal 100 can receive a broadcast wave from the broadcast station 200, and can view a broadcast program, record it, and reproduce a recorded program. In addition, the mobile terminal 100 can communicate with the external recorder 500 and the content server 600 via the base station 300 and the network 400. Thereby, for example, a command is sent from the portable terminal 100 to the external recorder 500 to cause the external recorder 500 to record a broadcast wave from the broadcasting station 200, or program data recorded by the external recorder 500 is networked. 400 and the base station 300 can be downloaded. The mobile terminal 100 can also view the program by playing the broadcast program data downloaded from the content server 600.

  As described above, in this system, not only data recorded and stored in the mobile terminal 100 but also data acquired from the external recorder 500 and the content server 600 can be reproduced on the mobile terminal 100. In this system, a method for easily setting the recording / reproducing mode, reducing the complexity of the setting such as the recording location and the presence / absence of download acquisition, and improving the user-friendliness will be described below.

  First, the operation when setting the recording process will be described. FIG. 3A is a flowchart illustrating an example of the recording mode setting process. When a setting instruction such as recording on the mobile terminal 100 or recording reservation is input from the user via the operation unit 2, the process is started (S101). The user is requested to input a program to be recorded, and when there is an input from the user, a command is sent to the control unit 4 to specify the program to be recorded (S102). After that, for example, a display as shown in FIG. 4 is output to the display unit 6, the user is asked to select a recording / playback mode, and when the user selects a mode using the operation unit 2, the recording / playback mode setting unit 411 The mode is designated (S103), and the recording setting is finished (S104).

  Here, the “free money recording mode” shown in the display example of FIG. 4 is not so important that the user does not care even if the recording is not possible due to radio interference, such as recording news etc. This mode is used for recording non-programs. In addition, the “low-cost recording mode” is a mode in which, when there is a portion that cannot be recorded by the mobile terminal 100, the supplementary data is downloaded from the outside such as the content server 600 and recording is performed. The “terminal absolute recording mode” is a mode in which recording is performed only by the mobile terminal 100. The “two-point absolute recording mode” is a mode in which recording is surely performed at two locations of the portable terminal 100 and the external recorder 500.

  Recording processing in each recording mode will be described with reference to the flowcharts shown in FIGS.

First, when the free money recording mode is set in S103 (S201), recording is started on the portable terminal 100 (S202), and the recording success rate is detected by the recording state detection unit 412 (S203). The recording / playback operation control unit 413 stops the recording when the success rate of the recording is less than a threshold value such as A%. On the other hand, if the recording success rate is equal to or greater than the threshold, recording continues (S204). The success rate of recording is detected as follows, for example. The success rate of recording is detected as follows, for example. If the data to be sent and received is packet format data, the transmission side sends a number for each packet of packet data, and when the transmission side sends these packet format data, the reception side Receive while checking. The receiving side can arrange the data in the order of the numbers and obtain the same data as the transmitting side. For this reason, the recording success rate is detected at the rate of missing packet data. For example, when 1 packet out of 4 packets is missing, 3/4 = 0.75 and the recording success rate is 75%.

  In addition, when the data amount (bit rate) received per unit time of the data received by the control unit 4 is constant, the amount of data recorded from the start of recording can be determined by the control unit 4 using a timer or the like. The video recording success rate is detected by the amount of data actually processed with respect to the amount of data to be processed. For example, in a system that transmits 100 bytes of data per unit time such as 1 second, if the receiving side can receive only 80 bytes per unit time, the recording success rate is determined to be 80%.

  In the free money recording mode, it is desirable to set A%, which is a threshold for the success rate of recording, to be high. When the free gold recording mode is selected, it is unlikely that the data is important to the user, so if the recording condition gets worse even a little, the unnecessary recording files will increase by stopping the recording. Can be prevented.

  Next, when the low charge recording mode is set in S103 (S301), the mobile terminal 100 and the external recorder 500 are set to start recording (S302), and both the mobile terminal 100 and the external recorder 500 are set. Recording is performed (S303). A command to the external recorder 500 is transmitted from the control unit 4 via the transmission / reception unit 7 and the antenna 8, and is transmitted to the external recorder 500 via the base station 300 and the network 400 to set recording.

  When recording is started, a recording success rate is detected by the recording state detection unit 412 of the portable terminal 100 during recording (S304). If the recording success rate is C% or more, the recording is continued as it is (S307). At this time, the success rate C may be set to a low value if the recording portion may be omitted to some extent, and the C value is set to a high value if recording loss is not allowed. If the recording success rate is B% or more and less than C% (C> B), complementary recording is performed for the portion where recording failed (S306). Here, the complementing process will be described with reference to FIG. For example, when recording with a mobile device such as the mobile terminal 100, a recording OK part and a recording NG part may occur due to deterioration of radio wave conditions during movement. At this time, the control unit 4 of the portable terminal 100 grasps the recording NG portion by the recording processing unit 42 or the like. Information such as the time of the recording NG part is transmitted to the external recorder 500 using communication via the transmission / reception unit 7, and the recording data of the corresponding part is extracted from the data recorded by the external recorder 500, and only this part. Is transmitted to the portable terminal 100. The portable terminal 100 receives the data via the transmission / reception unit 7 in the control unit 4 and complements the data recorded in the memory unit so that the portion that cannot be reproduced by filling the recorded NG portion can be reproduced. In this way, a portion that could not be recorded by the mobile terminal 100 can be complemented by acquiring data from the outside so that it can be completely viewed. Similarly, FIG. 5B is an example of acquiring supplementary data from the content server 600. Since only the recording NG portion is downloaded, the download data amount is small compared to the case where all the contents are downloaded, so the communication cost is reduced and the terminal processing load is reduced. Speaking from the content server side, it becomes a system that can sell and sell content.

  When the recording success rate detected in S303 is less than B%, processing for stopping recording is performed (S305). If there are many portions where recording has failed and supplement processing has been performed, the amount of data to be downloaded will increase, so recording will be stopped. As described above, by controlling the recording operation according to the recording success rate in the low-rate recording mode, it is possible to specify complicated recording processing such as stopping recording or complementary recording of a portion where recording has failed.

  When the terminal absolute recording mode is set in S103 (S401), the control unit 4 starts recording only with the terminal (S402), and the recording state detection unit 412 detects the recording success rate (S403). If the recording success rate is D% or more, the recording is continued as it is (S407). If the recording success rate is less than D%, communication is performed via the transmission / reception unit 7 and the antenna (for communication) 8 to detect whether the content of the recorded program can be downloaded from the content server 600 (S404). If the content download cannot be obtained (No in S404), the broadcast reception recording is continued (S405). On the other hand, when the download is possible (S404 Yes), the recording in the portable terminal 100 is stopped (S406).

  As described above, in the terminal absolute recording mode, even if the recording success rate deteriorates by controlling whether to record as it is or to download the content of the broadcast program according to the recording success rate, Can record desired content without complicated settings.

  When the two-point absolute recording mode is set in S103 (S501), the control unit 4 sets the mobile terminal 100 and the external recorder to start recording (S502), and the mobile terminal 100 and the external recorder are set. Recording is performed in both of them (S503). As described above, since the recording is performed by both the mobile terminal 100 and the external recorder 500, even if the recording is failed in the mobile terminal 100, the external recorder 500 records the content. Can be recorded reliably.

  When recording is started, a recording success rate is detected by the recording state detection unit 412 of the mobile terminal 100 during recording (S504). If the recording success rate is E% or more, the recording is continued as it is (S506). On the other hand, if the recording success rate is poor and less than E%, the recording on the portable terminal 100 is stopped (S505). Since recording is also performed by the external recorder 500, it is conceivable that the recording of a program with a poor recording state may be stopped if the mobile terminal 100 is not concerned with watching. As described above, the recording process is controlled in the two-point absolute recording mode.

  Recording location on a mobile terminal or external recorder, execution / non-execution of terminal recording stop, download / non-execution of program content and external recorder data on the terminal, execution / non-execution of recording data supplement processing There are many combinations, etc., and it is considered that the recording mode will be very large, but when actually using it, for example, if the recording state is bad and complementary recording is performed, download from the outside, and in two places When recording, even if the recording state is bad, there is no need to forcibly supplement or continue recording. When content of a broadcast program is downloaded, power consumption and terminal processing operation load increase even if recording is continued. Only. If the recording state is good, there is no need to execute download or supplement processing. As described above, the recording process can be realized by setting only the recording state and the mode actually used.

  As described above, setting of recording location, setting of execution / non-execution of download processing on the mobile terminal 100, setting of execution / non-execution of supplementary processing, setting of execution / non-execution of midway recording stop processing when the state deteriorates , Etc. can be realized simply by setting a simple recording mode.

  In the examples of FIGS. 3 (2) to (5), the recording success rate is detected only once. However, the present invention is not limited to this. The recording success rate is detected every predetermined time, and accordingly Then, control such as recording and cancellation may be performed. For example, in FIG. 3 (2), the process may return from S204 and S205 to S203, detect the recording success rate every predetermined time, and stop recording or perform recording according to the detection result. The recording success rate may be determined in advance or may be set by the user.

  In the above example, the free gold recording mode, the low-price recording mode, the terminal absolute recording mode, and the two-point absolute recording mode are raised as the recording mode. However, these are only examples, and other recording modes are provided. Also good. Further, the user may be able to change the mode name and the mode setting content.

  FIG. 6 shows an example of a screen display displayed on the display unit 6 when the recording mode is set by the user. First, a screen 1001 (a) showing a name indicating the outline of the recording mode is displayed, and the user is asked to select a recording mode. In this example, names such as a certain recording mode, a terminal only mode, a non-download mode, and a simple mode are shown as types of recording modes. Here, for example, when the user selects the terminal only mode, a screen 1001 (b) showing the setting contents in this mode is displayed. Since the user may not be able to understand what the mode is based only on the name of the mode, the user can easily select a desired mode by indicating the setting contents in this way. In addition, since various complicated recording modes as shown in the screen 1001 (b) are set in advance, the user does not need to input or select each setting only by selecting the mode. Can be saved.

  In addition to the preset mode, it is desirable that the user can set a new mode by selecting a recording location, whether or not to download, and the like. Since the usage form differs for each user, the user's convenience can be improved by allowing the user to set an arbitrary mode. In addition, the user-friendliness may be improved by making it possible to change some of the preset mode settings.

As described above, the recording mode of the recording / playback mode setting unit 411 can be set. Set recording mode is, for example, data indicating the recording location as shown in FIG. 7, in association with such data indicating whether or not download is memorize, recording the start recording and playback operation of the portable terminal 100 based on this data The control unit 413 controls recording processing such as the recording location, download processing, supplement processing, and recording stop described above.

  Since the recording state during recording is detected by the recording state detection unit 412 in FIG. 1, if the recording / playback mode setting unit 411 is set to stop recording when the recording state is too bad, the data of the control unit 4 The processing unit 41 can also instruct the recording / playback operation control unit 413 to stop recording. In addition, when the recording state is poor, it is possible to switch to acquisition acquisition of a broadcast program from the external recorder 500 or the content server 600 via communication.

  Next, an example of the playback processing operation when the playback mode is set will be described. FIG. 8 is a flowchart illustrating an example of a playback mode setting process sequence.

  When an instruction to start playback mode setting is input by the operation of the operation unit 2 by the user, the playback mode designation is started (S601). First, the user is asked to select whether or not to confirm erasure before reproduction, and whether or not confirmation is performed is designated (S602). The confirmation before erasure refers to, for example, displaying the screen 1002 (b) or the screen 1002 (c) in FIG. 9 on the display unit 6 and prompting the user to select erasure of unnecessary files before reproduction. It is. By doing in this way, the recorded data recorded in the memory unit 5 which is not so important can be easily deleted.

  It should be noted that it is desirable that the setting for erasure confirmation before reproduction is set not only for common settings but also for each recording mode. In addition, even if the confirmation of erasure before playback is set, the recorded files for which the terminal absolute recording mode shown in FIG. 4 or the two-point absolute recording mode or the certain recording mode shown in FIG. The file recorded by these recording modes is not displayed in the list shown in the screen 1002 (b) or the file as shown in the screen 1002 (a). The confirmation of deletion may not be displayed. In addition, when the pre-reproduction erasure confirmation is set and there are more than a predetermined number of files that have not been reproduced by the user, they may be displayed. As a result, when a large number of recording files that have not been viewed have accumulated, the user can be prompted to organize the files.

  Next, a display requesting the user to select the confirmation of erasure after reproduction is performed, and whether or not confirmation is performed is designated (S603). The post-reproduction erasure confirmation designation is performed by, for example, displaying the screen 1002 (d) in FIG. 9 on the display unit 6 and requesting the user to select whether or not to erase the file after reproducing the file. is there. For example, it may be sufficient to watch news once, and by displaying in this way, it is possible to prevent forgetting to delete unnecessary files after watching and effectively use the storage capacity of the memory unit 5 Can do.

  In this example, the user is asked whether or not to execute a file deletion inquiry after playback. Instead of or in addition to this step, whether to execute automatic file deletion after playback. A step of setting whether or not may be provided.

  Next, a display requesting the user to select whether or not to perform digest playback during playback is performed, and processing is specified according to the user's selection (S604). Digest playback means that, for example, the recording / playback operation control unit 413 instructs the playback control unit 43 to perform double-speed playback to play a file in fast-forward, or picks up only the place where the program is excited when the file has a long playback time. And play it.

  Then, a display requesting the user to select whether or not to perform complement processing during playback is performed, and processing is designated according to the user's selection (S605). Here, the complementary processing is to search whether the external recorder 500 or the content server 600 records what corresponds to the content recorded by the mobile terminal 100, and if it is recorded, the mobile terminal 100 records it. The part of the data that could not be downloaded is downloaded via communication and played back. This step may be set only when a recording mode for recording with the external recorder 500 is selected as in the two-point absolute recording mode of FIG. 3 (5). In addition, when other recording modes are selected, there is often no corresponding content. Therefore, by performing such control, the external recorder 500 and the content server 600 are accessed, and the presence / absence of content is determined. This saves you the trouble of searching. .

In the above description, the user selects the playback mode. However, the present invention is not limited to this, and the user selects from among a plurality of playback modes in which presence / absence of confirmation of deletion before playback is set in advance. Alternatively, the playback mode may be automatically set according to the recording mode set at the time of recording reservation. Explaining an example of setting automatically when recording mode is set. For example, in the case of free gold recording mode, there is a setting for erasure confirmation before playback, there is also a setting for erasure confirmation after playback, digest playback processing. There are also specification settings, and there is no setting for processing specification for complementary playback. Since the program recorded in the free gold recording mode is a less important recording, it is processed so that it can be easily deleted before and after playback, and digest playback is performed so that it can be skipped. Operation control is performed during playback so that complementary playback is not performed. In the case of the low-cost of recording and terminal absolute recording mode, since it is the case of important recording file, without erasing the confirmation specified set of before and after playback, without also setting of the digest playback of processing specified, complementary Play No processing specification is set. In the case of the two places absolute recording mode, no set of erase verify specified before and after playback, without also setting of the digest playback of processing specified, the processing designation of set of complementary reproduction because the data is in the external recording device is available And

  As described above, the setting of the recording mode can be performed and the setting of the reproduction process can be automatically specified at the same time, and the complicated setting of the process performed at the time of recording and reproduction can be easily performed.

  Further, as shown in the example of FIG. 10, the playback modes (1) to (4) may be set for each file. In this example, along with the playback mode, recording state information indicating how much of the entire content has been recorded is stored in correspondence. Depending on the recording state information, it is possible to automatically set whether to confirm deletion before reproduction, whether to perform interpolation processing, or the like.

  Next, an example of the reproduction processing operation when the broadcast viewing mode is set will be described. The setting of the broadcast viewing mode may be set in advance in the recording / playback mode setting unit 411 of the mobile terminal 100 or may be set by the user using the operation unit 2 when viewing the broadcast.

  For example, as shown in FIG. 11, the broadcast viewing mode includes a mode for performing supplementary reproduction during broadcast viewing and a mode for not performing the reproduction. The mode in which supplementary playback is not performed during broadcast viewing is a normal viewing method. If the mobile terminal 100 goes to a place where the radio wave condition is poor, the broadcast wave does not reach. I can't see it. In the mode with supplementary playback at the time of broadcast viewing, a so-called time-shift playback process is performed in which a broadcast program is once recorded in the memory unit 5 on the mobile terminal 100 and read out from the memory unit 5 and played back after a predetermined time. is there. At this time, the portion of the data that could not be recorded is downloaded from the external recorder 500 or the content server 600 via the transmission / reception unit 7 and is provided to the user without interruption of the program content.

  Referring to FIG. 12, in the mobile terminal 100, while recording in the memory unit 5 once, the data reacquired from the memory unit 5 after being delayed for a predetermined time is reproduced by the reproduction processing unit 43 for broadcast viewing. When recording on a portable terminal, if the radio wave condition of the broadcast wave is bad, a recording NG portion occurs. This recording NG portion is detected by the recording state detection unit 412 of the mobile terminal 100 at 412, time information of the recording NG is transmitted to the external recorder 500 and the content server 600, and the corresponding portion of the program data is downloaded. The downloaded data is used to complete the recorded NG portion so that the user can view the recorded NG portion. The reason why the viewing / reproduction is delayed for a certain time is because it takes time to detect the recorded NG portion, download the corresponding data portion, and prepare for reproduction output. By controlling broadcast viewing as described above, even when viewing a program on a mobile terminal, it is possible to eliminate interruptions in broadcast viewing due to deterioration of the broadcast radio wave conditions.

  So far, the example in which the recording mode, the playback mode, and the broadcast viewing mode are performed by the respective procedure processes has been described. However, the present invention is not limited to this, and as shown in FIG. A list of settings may be presented to the user and set.

  In the above example, the recording mode, playback mode, and broadcast viewing mode were set by the user, but depending on the user information such as the recorded program related information, the call charges of the mobile terminal and the program that the user is recording every week, It is also possible to set related modes.

  For example, as shown in FIG. 14 (1), at the start of mode setting (S701), it is detected whether the current month's call charge of the mobile terminal exceeds a predetermined standard (S702). If the call charge exceeds the standard (No in S702), a setting is made not to automatically download (S703). By doing so, when the call charge is higher than the user's scheduled call charge, the download can be restricted and an increase in the communication charge can be suppressed. In the example of FIG. 14 (1), the detection of whether or not the call charge exceeds the standard and the setting of whether or not to use the download are repeated every predetermined time, but recording, playback, and broadcast viewing are performed. Sometimes it may be executed once. In this example, whether to use download or not is set according to the call charge. However, the present invention is not limited to this. The remaining battery level, time, broadcast / communication reception status, mobile terminal movement It may be set according to the presence / absence of the mobile phone, the manner mode of the mobile terminal, and the like.

  Further, as shown in FIG. 14 (2), for example, it is detected whether or not the program to be recorded / reproduced is specific content such as news (S704), and if it is specific content, download is not used. Settings such as confirmation of erasure before and after reproduction are automatically performed (S705). In the case of specific contents such as news, it is expected that users will be able to see and discard it easily, so the recording / playback mode is such that recording is only for mobile devices / no communication charges / discarded immediately after viewing. By automatically setting the setting unit 411, it is possible to save the user from setting. By setting the recording / playback mode according to the program as described above, it is possible to perform recording / playback processing that is easy for the user to use.

  Also, as shown in FIG. 14 (3), if the recording state is worse than the reference (S706 Yes), it is useless to continue recording if recording is in progress, so the recording processing unit 42 is instructed to stop recording. Alternatively, a file with a poor recording state may be set to display an option for erasing / not erasing the file after reproduction on the display unit 6, or to perform digest reproduction (S707). Not only the recording state but also the program genre, channel, broadcast program time length, electronic program guide, recording date and time, file size, file storage period, etc. may be set.

  Further, as shown in (4) of FIG. 14, it is detected whether the program is regularly recorded by the user, such as every day or every week (S708), and if applicable (S708 Yes), the content important to the user is detected. And automatically recording on both the mobile terminal 100 and the external recorder 500, and downloading the part that could not be recorded on the mobile terminal 100 from the external recorder 500 to perform the complementing process. It may be set (S709). As described above, by setting the recording / playback processing based on the user information such as the recording / playback status of the user, the user-friendly recording / playback processing can be performed. In addition to this, user information that can be used for determination includes the previous file reproduction date and time, the number of file reproductions, and the like.

  As described above, the setting by the user can be saved by automatically setting according to the call charge and the content to be recorded. In addition, control of FIG. 14 (1)-(4) is not limited to what is performed separately, You may implement combining some or all of these.

It is the figure which showed the example of a structure of the video recording / reproducing processing system. It is explanatory drawing which showed the outline | summary of the video recording / reproducing processing system. It is a flowchart figure which shows an example of a recording mode setting process and a recording process. It is the figure which showed the example of a display in the portable terminal in a recording mode setting process. It is explanatory drawing which showed an example of the complement process in a video recording / reproducing process. It is the figure which showed an example of the display in the portable terminal in a recording mode setting process. It is the figure which showed an example of the recording mode setting list | wrist in a recording mode setting process. It is the figure which showed an example of the reproduction | regeneration mode setting process sequence. It is the figure which showed the example of the display at the time of the reproduction | regeneration process with a portable terminal. It is the figure which showed an example of the reproduction mode setting list | wrist in a reproduction mode setting process. It is the figure which showed an example of the broadcast viewing mode setting list | wrist in a broadcast viewing mode setting process. It is the figure which showed the complementary process reproduction | regeneration at the time of the broadcast viewing based on broadcast viewing mode setting. It is explanatory drawing which showed an example of the mode setting list | wrist in recording / reproducing and broadcast viewing mode setting processing. It is the figure which showed an example of the setting process sequence of recording / reproducing and broadcast viewing mode.

Explanation of symbols

1 Antenna (for broadcasting)
2 Operation part 3 Reception part 4 Control part 5 Memory part 6 Display part 7 Transmission / reception part 8 Antenna (for communication)
41 Data processing unit 42 Recording processing unit 43 Playback processing unit 411 Recording / playback mode setting unit 412 Recording state detection unit 413 Recording / playback operation control unit 200 Broadcast station 300 Base station 400 Network 500 External recorder 600 Content server

Claims (4)

A mobile terminal capable of recording content data,
Receiving means for receiving content data;
Recording means for recording the content data received by the receiving means ;
A communication means for receiving content data and communicating with a recordable external recording device;
Setting means for setting the recording mode;
Detecting means for detecting a success rate of recording of content data by the recording means,
The recording means includes
If the first recording mode is set by said setting means, while continuously or stops the recording of content data in accordance with the success rate of the recorded detected by the detecting means, the second recording by the setting unit If the mode is set, depending on the success rate of the detected recorded by the detection means, by said recording unit receives the content data from the continued recording of the content data or discontinued or the external recording device A portable terminal characterized by complementing recorded content data. A mobile terminal capable of recording content data,
Receiving means for receiving content data;
Recording means for recording the content data received by the receiving means ;
A communication means for communicating with a content server that distributes content data via a network ;
Setting means for setting the recording mode;
Detecting means for detecting a success rate of recording of content data by the recording means,
The recording means includes
When the predetermined recording mode is set by the setting unit, the recording of the content data is continued according to the success rate of the recording detected by the detecting unit and the availability of the content data from the content server. Alternatively, the portable terminal receives the content data from the content server after stopping. 2. The portable terminal according to claim 1, further comprising a reproducing unit that performs digest reproduction of content data recorded by the recording unit or supplements and reproduces the content data from the external recording device.   The mobile terminal according to claim 1, wherein the setting unit sets the recording mode according to an operation of a user of the mobile terminal or a type of content data.

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