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CD recording method and apparatus

A technology for optical discs and information control, applied in the field of optical storage, which can solve the problems of rough interface, tedious work, and inconsistent components.

Inactive Publication Date: 2005-01-26
KONINKLIJKE PHILIPS ELECTRONICS NV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Of course, if the information recorded in real time on the disc is not created and edited, the user can generally find and play the desired program among the messy program segments, but what follows is cumbersome work and a rough interface for the user. , making extremely dynamic disc recording technology, especially real-time recording with incongruous compositions

Method used

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  • CD recording method and apparatus
  • CD recording method and apparatus
  • CD recording method and apparatus

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Embodiment Construction

[0019] According to the method provided by the present invention, in the process of recording the program on the optical disc, a designated area can be defined for storing the acquired program control information. The designated area may be defined on an optical disc, or may be defined in an optical disc recording device, such as a hard disk or a storage device such as a set-top terminal, or may be defined in other storage media or media. The information in the specified area is used to convert the control information into symbols and standards.

[0020] figure 1 Shown is a schematic diagram of the disc information storage area. The information storage area of ​​the optical disc 10 includes three areas: the program storage area 20, which is used to store the program content; the designated area 30, which is used to store the program control information obtained during the program recording process; the control information area 40, which is used to store the data of the optica...

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PUM

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Abstract

This invention provides a CD-recording method and apparatus. By storing the program controlling information obtained by one or more CD-recording processes to the CD or appointed area of recording apparatus, this invention transfer the controlling information to the standard-conform controlling information then store it to the CD after finishing the CD-recording process. It established the user-friendly interface, overcame the standard-compatible and interface design problem caused by the randomness of real-time CD-recording. íí

Description

technical field [0001] The present invention relates to the field of optical storage, in particular to a method and device for recording an optical disc. Background technique [0002] With the development of optical storage technology, many distinctive optical disc recording devices, optical disc recording formats and recording standards have emerged in the field of optical disc recording. Real-time, personalized and interactive recording of program information played on information media such as television is becoming a trendy demand for information recording methods. [0003] In order to facilitate reading and use of the information stored on the optical disc, it is necessary to set a corresponding navigation file for the stored program information to perform corresponding management. [0004] For the creation of optical discs, the arrangement and design of the program control information on the optical disc can be done very carefully during the editing and creation proce...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G11B20/12G11B27/034G11B27/10G11B27/32G11B27/34H04N5/85H04N5/92
CPCH04N5/85G11B27/34G11B27/329G11B2220/2545H04N5/9201G11B2220/218G11B2220/2562G11B2220/216G11B27/034G11B7/0045G11B20/12
Inventor 王蓓魏功明游文颖
Owner KONINKLIJKE PHILIPS ELECTRONICS NV
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