JP3210366B2 - 光ディスクの記録及び/又は再生装置及び光ディスクの記録及び/又は再生方法 - Google Patents

光ディスクの記録及び/又は再生装置及び光ディスクの記録及び/又は再生方法

Info

Publication number
JP3210366B2
JP3210366B2 JP21455591A JP21455591A JP3210366B2 JP 3210366 B2 JP3210366 B2 JP 3210366B2 JP 21455591 A JP21455591 A JP 21455591A JP 21455591 A JP21455591 A JP 21455591A JP 3210366 B2 JP3210366 B2 JP 3210366B2
Authority
JP
Japan
Prior art keywords
disk
optical
type
laser
optical pickup
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.)
Expired - Lifetime
Application number
JP21455591A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0536234A (ja
Inventor
裕利 藤沢
亮 安藤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
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
Priority to JP21455591A priority Critical patent/JP3210366B2/ja
Application filed by Sony Corp filed Critical Sony Corp
Priority to AT99119196T priority patent/ATE238600T1/de
Priority to DE69233445T priority patent/DE69233445T2/de
Priority to EP99119196A priority patent/EP0974965B1/en
Priority to EP02076374A priority patent/EP1229540B1/en
Priority to DE69233025T priority patent/DE69233025T2/de
Priority to EP04075927A priority patent/EP1431976A3/en
Priority to AT02076374T priority patent/ATE282238T1/de
Priority to ES99119196T priority patent/ES2198103T3/es
Priority to EP19920301214 priority patent/EP0500271A3/en
Priority to ES02076374T priority patent/ES2227388T3/es
Priority to HU9200474A priority patent/HU217474B/hu
Priority to CA002061374A priority patent/CA2061374C/en
Priority to MX9200660A priority patent/MX9200660A/es
Priority to BR929200521A priority patent/BR9200521A/pt
Priority to MYPI92000249A priority patent/MY108241A/en
Priority to PL29351792A priority patent/PL293517A2/xx
Priority to AU11052/92A priority patent/AU649777B2/en
Priority to KR1019920002356A priority patent/KR100272810B1/ko
Priority to PL30780992A priority patent/PL170946B1/pl
Publication of JPH0536234A publication Critical patent/JPH0536234A/ja
Priority to US08/929,546 priority patent/US5745451A/en
Application granted granted Critical
Publication of JP3210366B2 publication Critical patent/JP3210366B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Optical Recording Or Reproduction (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
JP21455591A 1991-02-18 1991-07-31 光ディスクの記録及び/又は再生装置及び光ディスクの記録及び/又は再生方法 Expired - Lifetime JP3210366B2 (ja)

Priority Applications (21)

Application Number Priority Date Filing Date Title
JP21455591A JP3210366B2 (ja) 1991-07-31 1991-07-31 光ディスクの記録及び/又は再生装置及び光ディスクの記録及び/又は再生方法
ES99119196T ES2198103T3 (es) 1991-02-18 1992-02-14 Cartucho de disco y aparato para grabar y/o reproducir discos.
EP99119196A EP0974965B1 (en) 1991-02-18 1992-02-14 Disc cartridge and disc recording and/or reproducing apparatus
EP02076374A EP1229540B1 (en) 1991-02-18 1992-02-14 Disc cartridge and disc recording and/or reproducing apparatus
DE69233025T DE69233025T2 (de) 1991-02-18 1992-02-14 Plattenkassette und Plattenaufzeichnungs -und/oder wiedergabegerät
EP04075927A EP1431976A3 (en) 1991-02-18 1992-02-14 Disc cartridge and disc recording and/or reproducing apparatus
AT02076374T ATE282238T1 (de) 1991-02-18 1992-02-14 Plattenkassette und plattenaufzeichnungs und/oder wiedergabegerät
DE69233445T DE69233445T2 (de) 1991-02-18 1992-02-14 Plattenkassette und Plattenaufzeichnungs und/oder -wiedergabegerät
EP19920301214 EP0500271A3 (en) 1991-02-18 1992-02-14 Disc cartridge and disc recording and/or reproducing apparatus
ES02076374T ES2227388T3 (es) 1991-02-18 1992-02-14 Cartucho de disco y aparato de reproduccion y/o grabacion de disco.
AT99119196T ATE238600T1 (de) 1991-02-18 1992-02-14 Plattenkassette und plattenaufzeichnungs - und/oder wiedergabegerät
CA002061374A CA2061374C (en) 1991-02-18 1992-02-17 Disc recording and/or reproducing method and apparatus
MX9200660A MX9200660A (es) 1991-07-31 1992-02-17 Cartucho de disco y aparato de registro y/o reproduccion de disco.
HU9200474A HU217474B (hu) 1991-02-18 1992-02-17 Eljárás és berendezés optikai lemez írására és/vagy lejátszására
BR929200521A BR9200521A (pt) 1991-02-18 1992-02-17 Cartucho de disco,e aparelho e processo para gravacao e/ou reproducao
PL29351792A PL293517A2 (en) 1991-02-18 1992-02-18 Optical disk cassette and apparatus for recording on and/or playing recorded signals from such disk signals from
AU11052/92A AU649777B2 (en) 1991-02-18 1992-02-18 Disc cartridge and disc recording and/or reproducing apparatus
KR1019920002356A KR100272810B1 (ko) 1991-02-18 1992-02-18 디스크 기록 및 재생 장치
PL30780992A PL170946B1 (pl) 1991-07-31 1992-02-18 Sposób i urzadzenie do zapisu/odtwarzania sygnalów informacyjnych na plycie optycznej PL
MYPI92000249A MY108241A (en) 1991-02-18 1992-02-18 Disc cartridge and disc recording and/or reproducing appartus
US08/929,546 US5745451A (en) 1991-02-18 1997-09-15 Disc recording and/or reproducing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21455591A JP3210366B2 (ja) 1991-07-31 1991-07-31 光ディスクの記録及び/又は再生装置及び光ディスクの記録及び/又は再生方法

Publications (2)

Publication Number Publication Date
JPH0536234A JPH0536234A (ja) 1993-02-12
JP3210366B2 true JP3210366B2 (ja) 2001-09-17

Family

ID=16657667

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21455591A Expired - Lifetime JP3210366B2 (ja) 1991-02-18 1991-07-31 光ディスクの記録及び/又は再生装置及び光ディスクの記録及び/又は再生方法

Country Status (3)

Country Link
JP (1) JP3210366B2 (pl)
MX (1) MX9200660A (pl)
PL (1) PL170946B1 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000123543A (ja) 1998-10-14 2000-04-28 Sony Corp ディスクカートリッジ及びディスクドライブシステムにおける防塵機構
EP1229527A4 (en) * 1999-11-12 2005-05-11 Matsushita Electric Industrial Co Ltd OPTICAL PLATE AND OPTICAL PLATE DEVICE

Also Published As

Publication number Publication date
PL170946B1 (pl) 1997-02-28
MX9200660A (es) 1993-11-01
JPH0536234A (ja) 1993-02-12

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