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Recording/playback apparatus, content management method, and content playback method

A playback device and content technology, applied in digital recording/reproduction, record carrier editing, selective content distribution, etc., can solve the problems of equipment built-in clock error, broadcast cannot be completely recorded, etc.

Inactive Publication Date: 2007-01-31
KK TOSHIBA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

User-scheduled broadcasts could not be fully recorded, for example, due to changes in scheduled broadcast times for scheduling convenience, or errors in the device's built-in clock

Method used

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  • Recording/playback apparatus, content management method, and content playback method
  • Recording/playback apparatus, content management method, and content playback method
  • Recording/playback apparatus, content management method, and content playback method

Examples

Experimental program
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Embodiment Construction

[0018] Embodiments of the present invention will be described below with reference to the drawings.

[0019] The electronic device shown in FIG. 1 has a controller 11 and a data logger 13 . The controller 11 has a timer 12 .

[0020] The controller 11 accepts the reserved recording request 201 based on the user's setting, accesses the data recorder 13 through the control signal 206 under the time management of the timer 12 , and records the reserved input data 204 in the data recorder 13 . Furthermore, the controller 11 accepts an output request (not shown) based on the user's settings, reads out the data of the requested recorded program from the data recorder 13, and provides the output data 205 to the user.

[0021] In this embodiment, when data is recorded according to the reserved recording request 201, data before and after this data is also recorded according to the user's instruction.

[0022] That is, the controller 11 accepts the automatic recording request 202 and...

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PUM

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Abstract

In this invention, a control part accepts an automatic record request (202) and an automatic record time setting request (203), in addition to scheduled record data (211) in accordance with a scheduled record request (201). During outputting of the scheduled record data (211), the control part (11) outputs content data having a scheduled record identification flag (21a) and does not output content data having automatic record identification flags (21b, 21c).

Description

technical field [0001] The present invention relates to a recording / playback device having a recording function for digitally recording information such as television broadcasts, and a content management method and a content playback method of the device. Background technique [0002] When a user sets a program reservation in a device having a function of reserving recording such as images and sounds of information (such as television broadcasting), in some cases, a program scheduled by the user cannot be completely recorded, although the program scheduled by the user can be recorded. information in the time zone of . A user-scheduled broadcast could not be fully recorded, for example, because the scheduled broadcast time was changed for scheduling convenience, or the device's built-in clock was wrong. To solve this problem, various proposals have been made, as disclosed in Japanese Patent Application Laid-Open No. 2003-234986. Contents of the invention [0003] Regretta...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G11B20/10G11B20/12G11B27/034H04N5/76H04N5/91H04N5/77H04N5/775H04N5/781H04N5/85H04N9/79H04N9/804
CPCH04N5/85H04N5/77H04N9/7921H04N5/781H04N5/775H04N21/4104H04N21/47214H04N21/488H04N9/8042H04N5/4403H04N5/76H04N21/4221H04N21/4325H04N21/4334H04N21/485H04N21/42204H04N21/4112
Inventor 斋藤宪一
Owner KK TOSHIBA