JPS52153403A - Address record reproduction - Google Patents

Address record reproduction

Info

Publication number
JPS52153403A
JPS52153403A JP6979476A JP6979476A JPS52153403A JP S52153403 A JPS52153403 A JP S52153403A JP 6979476 A JP6979476 A JP 6979476A JP 6979476 A JP6979476 A JP 6979476A JP S52153403 A JPS52153403 A JP S52153403A
Authority
JP
Japan
Prior art keywords
address record
record reproduction
information
signals
reproduction
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
JP6979476A
Other languages
Japanese (ja)
Inventor
Fumio Imagawa
Takeshi Maeda
Kazuo Shigematsu
Seiji Yonezawa
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP6979476A priority Critical patent/JPS52153403A/en
Publication of JPS52153403A publication Critical patent/JPS52153403A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
    • G11B7/0045—Recording

Landscapes

  • Optical Recording Or Reproduction (AREA)

Abstract

PURPOSE:To perform the detection of information accurately by recording address information with the period of vertical retrace in the system using TV signals as information signals of an topical disk.
JP6979476A 1976-06-16 1976-06-16 Address record reproduction Pending JPS52153403A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6979476A JPS52153403A (en) 1976-06-16 1976-06-16 Address record reproduction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6979476A JPS52153403A (en) 1976-06-16 1976-06-16 Address record reproduction

Publications (1)

Publication Number Publication Date
JPS52153403A true JPS52153403A (en) 1977-12-20

Family

ID=13412996

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6979476A Pending JPS52153403A (en) 1976-06-16 1976-06-16 Address record reproduction

Country Status (1)

Country Link
JP (1) JPS52153403A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53108713A (en) * 1977-03-04 1978-09-21 Mitsubishi Electric Corp Information regenerative device
EP0035288A2 (en) * 1978-03-27 1981-09-09 Discovision Associates Optical tracking method and system
JPS5897136A (en) * 1981-12-04 1983-06-09 Matsushita Electric Ind Co Ltd Optical recorder
JPS6159983A (en) * 1984-08-31 1986-03-27 Hitachi Ltd Recording and reproducing device of video disk
JPS6289235A (en) * 1985-10-16 1987-04-23 Teac Co Information recording disk and its recording method
JPH0262081U (en) * 1988-10-27 1990-05-09
JPH05303747A (en) * 1992-11-12 1993-11-16 Teac Corp Method for recording information recording disk

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53108713A (en) * 1977-03-04 1978-09-21 Mitsubishi Electric Corp Information regenerative device
JPS6058635B2 (en) * 1977-03-04 1985-12-20 三菱電機株式会社 information reproducing device
EP0035288A2 (en) * 1978-03-27 1981-09-09 Discovision Associates Optical tracking method and system
EP0035288A3 (en) * 1978-03-27 1982-03-10 Discovision Associates Optical tracking method and system
JPS5897136A (en) * 1981-12-04 1983-06-09 Matsushita Electric Ind Co Ltd Optical recorder
JPH0527308B2 (en) * 1981-12-04 1993-04-20 Matsushita Electric Ind Co Ltd
JPS6159983A (en) * 1984-08-31 1986-03-27 Hitachi Ltd Recording and reproducing device of video disk
JPS6289235A (en) * 1985-10-16 1987-04-23 Teac Co Information recording disk and its recording method
JPH0522972B2 (en) * 1985-10-16 1993-03-31 Teac Corp
JPH0262081U (en) * 1988-10-27 1990-05-09
JPH05303747A (en) * 1992-11-12 1993-11-16 Teac Corp Method for recording information recording disk

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