JPS6040028U - Information recording and reproducing device - Google Patents

Information recording and reproducing device

Info

Publication number
JPS6040028U
JPS6040028U JP13270583U JP13270583U JPS6040028U JP S6040028 U JPS6040028 U JP S6040028U JP 13270583 U JP13270583 U JP 13270583U JP 13270583 U JP13270583 U JP 13270583U JP S6040028 U JPS6040028 U JP S6040028U
Authority
JP
Japan
Prior art keywords
recording
information recording
reproducing device
reproducing
driving means
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP13270583U
Other languages
Japanese (ja)
Inventor
剛 山本
日置　敏昭
Original Assignee
三洋電機株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 三洋電機株式会社 filed Critical 三洋電機株式会社
Priority to JP13270583U priority Critical patent/JPS6040028U/en
Publication of JPS6040028U publication Critical patent/JPS6040028U/en
Pending legal-status Critical Current

Links

Landscapes

  • Optical Recording Or Reproduction (AREA)
  • Rotational Drive Of Disk (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図は本考案の一実施例を示すブロック回路図である。 １・・・光ディスク、２・・・モータ、５・・・記録用
基準発振器、６・・・再生用基準発振器、７・・・切替
スイッチ。The figure is a block circuit diagram showing one embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Optical disk, 2... Motor, 5... Reference oscillator for recording, 6... Reference oscillator for reproduction, 7... Changeover switch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] レーザ光にてディスク状記録媒体にディジタル情報を記
録および再生する装置において、ディジタル情報の記録
時に上記記録媒体を低速回転で駆動させる第１駆動手段
と、ディジタル情報の再生時に上記記録媒体を高速回転
で駆動させる第２駆動手段とを具備したことを特徴とす
る情報記録再生装置。In an apparatus for recording and reproducing digital information on a disk-shaped recording medium using a laser beam, a first driving means drives the recording medium at a low speed when recording digital information, and a first driving means rotates the recording medium at a high speed when reproducing the digital information. 1. An information recording and reproducing apparatus comprising: a second driving means for driving the information recording and reproducing apparatus.
JP13270583U 1983-08-26 1983-08-26 Information recording and reproducing device Pending JPS6040028U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13270583U JPS6040028U (en) 1983-08-26 1983-08-26 Information recording and reproducing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13270583U JPS6040028U (en) 1983-08-26 1983-08-26 Information recording and reproducing device

Publications (1)

Publication Number Publication Date
JPS6040028U true JPS6040028U (en) 1985-03-20

Family

ID=30299597

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13270583U Pending JPS6040028U (en) 1983-08-26 1983-08-26 Information recording and reproducing device

Country Status (1)

Country Link
JP (1) JPS6040028U (en)

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