JPH0454293B2 - - Google Patents

Info

Publication number
JPH0454293B2
JPH0454293B2 JP63260813A JP26081388A JPH0454293B2 JP H0454293 B2 JPH0454293 B2 JP H0454293B2 JP 63260813 A JP63260813 A JP 63260813A JP 26081388 A JP26081388 A JP 26081388A JP H0454293 B2 JPH0454293 B2 JP H0454293B2
Authority
JP
Japan
Prior art keywords
signal
digital signal
correction amount
record carrier
edge
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
JP63260813A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01146134A (ja
Inventor
Akihiro Ishikawa
Haruo Isaka
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP63260813A priority Critical patent/JPH01146134A/ja
Publication of JPH01146134A publication Critical patent/JPH01146134A/ja
Publication of JPH0454293B2 publication Critical patent/JPH0454293B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Optical Recording Or Reproduction (AREA)
JP63260813A 1988-10-17 1988-10-17 光学的情報記録再生装置 Granted JPH01146134A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63260813A JPH01146134A (ja) 1988-10-17 1988-10-17 光学的情報記録再生装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63260813A JPH01146134A (ja) 1988-10-17 1988-10-17 光学的情報記録再生装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP62305045A Division JPH027232A (ja) 1987-12-01 1987-12-01 光学的情報記録再生装置

Publications (2)

Publication Number Publication Date
JPH01146134A JPH01146134A (ja) 1989-06-08
JPH0454293B2 true JPH0454293B2 (https=) 1992-08-31

Family

ID=17353113

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63260813A Granted JPH01146134A (ja) 1988-10-17 1988-10-17 光学的情報記録再生装置

Country Status (1)

Country Link
JP (1) JPH01146134A (https=)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4488277A (en) * 1982-02-10 1984-12-11 North American Philips Corporation Control system for an optical data recording apparatus
JPS61153830A (ja) * 1984-12-27 1986-07-12 Nec Corp 光デイスク装置

Also Published As

Publication number Publication date
JPH01146134A (ja) 1989-06-08

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