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Recording and replaying device and recording method

A playback device and a playback technology, applied in the directions of combined recording, data recording, record carrier type, etc., can solve the problems of increased device cost, complicated hardware and software structures, etc.

Inactive Publication Date: 2004-04-21
PIONEER CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the hardware and software structure becomes more complex, the cost of the device increases

Method used

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  • Recording and replaying device and recording method
  • Recording and replaying device and recording method
  • Recording and replaying device and recording method

Examples

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Embodiment Construction

[0041] DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. In the following embodiments, description will be made for a case where the recording / reproducing apparatus of the present invention is applied to a recording / reproducing apparatus for recording and reproducing songs. More specifically, the recording / reproducing apparatus of this embodiment is designed to read out music data as program data recorded on a CD, and store the data in a hard disk in accordance with an order to record a song. For example, the command to record the song is used as the command to record the data.

[0042] FIG. 1 is a block diagram illustrating the overall structure of a recording / reproducing apparatus according to this embodiment. The recording / reproducing apparatus shown in FIG. 1 is designed to include a system controller 10, a spindle motor 11, a sensor 12, an RF (radio frequen...

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Abstract

A recording / reproducing apparatus comprises a program data reading-out device, a classification information storage device, a program data storage device and a controlling device. The program data reading-out device reads out program data from a recording medium. The program data and identification information for identifying the program data are recorded on the medium. The classification information storage device previously holds classification information for classifying the program data in association with the identification information. In the program data storage device, the program data can be written in and read out. The controlling device collates, when receiving a program recording command, the identification information between the medium and the classification information storage device, classifies the program data into groups in accordance with the classification information corresponding to the program data, and controls operation for recording the program data on the program data storage device, while controlling operation of reproducing predetermined program data which belong to the selected group when receiving a program reproduction command.

Description

technical field [0001] The present invention relates to the technical field of a recording / reproducing apparatus for managing program data recorded on a recording medium to record and reproduce the program data, and more particularly, to The technical field of recording / playback apparatuses that store program data on a shape recording medium onto a hard disk to manage the program data in individual packets. Background technique [0002] In recent years, a disc changer capable of loading a plurality of discs at a time and selectively reproducing predetermined discs has been widely used for reproducing program data from a disc-shaped recording medium such as a CD in order to reduce user's trouble of changing discs. However, due to physical limitations, such disc changers can only store a limited number of discs at a time. Therefore, it is not necessary to repeatedly load the disc into the disc changer if the program data of the previously loaded disc can be stored in the auxi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G11B20/00G11B20/12G11B27/00G11B27/034G11B27/10G11B27/11G11B27/30G11B27/32G11B27/34
CPCG11B20/00086G11B27/11G11B27/34G11B27/105G11B2220/2562G11B2220/41G11B27/034G11B2220/65G11B27/3063G11B27/329G11B2220/2545G11B2220/2529G11B20/1217G11B2020/1271
Inventor 野中庆也柴崎裕昭
Owner PIONEER CORP
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