JPS523405A - Signal recording appliance - Google Patents

Signal recording appliance

Info

Publication number
JPS523405A
JPS523405A JP50079777A JP7977775A JPS523405A JP S523405 A JPS523405 A JP S523405A JP 50079777 A JP50079777 A JP 50079777A JP 7977775 A JP7977775 A JP 7977775A JP S523405 A JPS523405 A JP S523405A
Authority
JP
Japan
Prior art keywords
signal recording
recording appliance
appliance
signal
regenerating
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.)
Granted
Application number
JP50079777A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6132734B2 (enrdf_load_stackoverflow
Inventor
Kiyonobu Endo
Yoshinori Sugiura
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP50079777A priority Critical patent/JPS523405A/ja
Publication of JPS523405A publication Critical patent/JPS523405A/ja
Publication of JPS6132734B2 publication Critical patent/JPS6132734B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Optical Recording Or Reproduction (AREA)
  • Optical Head (AREA)
JP50079777A 1975-06-27 1975-06-27 Signal recording appliance Granted JPS523405A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50079777A JPS523405A (en) 1975-06-27 1975-06-27 Signal recording appliance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50079777A JPS523405A (en) 1975-06-27 1975-06-27 Signal recording appliance

Related Child Applications (2)

Application Number Title Priority Date Filing Date
JP59064952A Division JPS59193544A (ja) 1984-03-30 1984-03-30 信号記録方法
JP60257229A Division JPS61122932A (ja) 1985-11-15 1985-11-15 信号記録方法

Publications (2)

Publication Number Publication Date
JPS523405A true JPS523405A (en) 1977-01-11
JPS6132734B2 JPS6132734B2 (enrdf_load_stackoverflow) 1986-07-29

Family

ID=13699625

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50079777A Granted JPS523405A (en) 1975-06-27 1975-06-27 Signal recording appliance

Country Status (1)

Country Link
JP (1) JPS523405A (enrdf_load_stackoverflow)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54121101A (en) * 1978-03-13 1979-09-20 Teac Co Production of information signal recording original disc
JPS5814333A (ja) * 1981-07-17 1983-01-27 Matsushita Electric Ind Co Ltd 光デイスクの記録方法
JPS5880138A (ja) * 1981-11-06 1983-05-14 Teac Co 光記録方式
FR2563037A1 (fr) * 1984-04-13 1985-10-18 Mitsubishi Electric Corp Systeme d'enregistrement d'information
JPS62120635A (ja) * 1985-11-20 1987-06-01 Sanyo Electric Co Ltd 情報記録再生装置
JPH02165437A (ja) * 1988-12-19 1990-06-26 Sanyo Electric Co Ltd 光学記録方法
JPH0340236A (ja) * 1989-07-07 1991-02-21 Nec Corp 光学的記録再生装置
JPH06203413A (ja) * 1993-09-27 1994-07-22 Hitachi Ltd 光学的記録媒体及び記録再生方法
JPH06208727A (ja) * 1993-11-29 1994-07-26 Hitachi Ltd 光情報再生方法
US5450376A (en) * 1992-04-20 1995-09-12 Canon Kabushiki Kaisha Optical information recording/reproduction apparatus with super-resolution optical filter
JPH08235643A (ja) * 1996-03-08 1996-09-13 Hitachi Ltd 光ディスク装置及びこれに用いる光ディスク媒体

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54121101A (en) * 1978-03-13 1979-09-20 Teac Co Production of information signal recording original disc
JPS5814333A (ja) * 1981-07-17 1983-01-27 Matsushita Electric Ind Co Ltd 光デイスクの記録方法
JPS5880138A (ja) * 1981-11-06 1983-05-14 Teac Co 光記録方式
FR2563037A1 (fr) * 1984-04-13 1985-10-18 Mitsubishi Electric Corp Systeme d'enregistrement d'information
JPS62120635A (ja) * 1985-11-20 1987-06-01 Sanyo Electric Co Ltd 情報記録再生装置
JPH02165437A (ja) * 1988-12-19 1990-06-26 Sanyo Electric Co Ltd 光学記録方法
JPH0340236A (ja) * 1989-07-07 1991-02-21 Nec Corp 光学的記録再生装置
US5450376A (en) * 1992-04-20 1995-09-12 Canon Kabushiki Kaisha Optical information recording/reproduction apparatus with super-resolution optical filter
JPH06203413A (ja) * 1993-09-27 1994-07-22 Hitachi Ltd 光学的記録媒体及び記録再生方法
JPH06208727A (ja) * 1993-11-29 1994-07-26 Hitachi Ltd 光情報再生方法
JPH08235643A (ja) * 1996-03-08 1996-09-13 Hitachi Ltd 光ディスク装置及びこれに用いる光ディスク媒体

Also Published As

Publication number Publication date
JPS6132734B2 (enrdf_load_stackoverflow) 1986-07-29

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