JPS5371825A - Recording system of signals to master disc of information recording mediumdisc - Google Patents

Recording system of signals to master disc of information recording mediumdisc

Info

Publication number
JPS5371825A
JPS5371825A JP14727876A JP14727876A JPS5371825A JP S5371825 A JPS5371825 A JP S5371825A JP 14727876 A JP14727876 A JP 14727876A JP 14727876 A JP14727876 A JP 14727876A JP S5371825 A JPS5371825 A JP S5371825A
Authority
JP
Japan
Prior art keywords
recording
signals
master disc
mediumdisc
information
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
JP14727876A
Other languages
Japanese (ja)
Other versions
JPS574018B2 (en
Inventor
Hideaki Takehara
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.)
Victor Company of Japan Ltd
Original Assignee
Victor Company of Japan 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 Victor Company of Japan Ltd filed Critical Victor Company of Japan Ltd
Priority to JP14727876A priority Critical patent/JPS5371825A/en
Publication of JPS5371825A publication Critical patent/JPS5371825A/en
Publication of JPS574018B2 publication Critical patent/JPS574018B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B9/00—Recording or reproducing using a method not covered by one of the main groups G11B3/00 - G11B7/00; Record carriers therefor
    • G11B9/10—Recording or reproducing using a method not covered by one of the main groups G11B3/00 - G11B7/00; Record carriers therefor using electron beam; Record carriers therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Television Signal Processing For Recording (AREA)

Abstract

PURPOSE:To easily perform recording of information including tracking servo information into a master disc by extending the amplitude of recording information through alternate use of two sets of signals of different frequencies and performing spiral form electrostatic recording on the recording surface.
JP14727876A 1976-12-08 1976-12-08 Recording system of signals to master disc of information recording mediumdisc Granted JPS5371825A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14727876A JPS5371825A (en) 1976-12-08 1976-12-08 Recording system of signals to master disc of information recording mediumdisc

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14727876A JPS5371825A (en) 1976-12-08 1976-12-08 Recording system of signals to master disc of information recording mediumdisc

Publications (2)

Publication Number Publication Date
JPS5371825A true JPS5371825A (en) 1978-06-26
JPS574018B2 JPS574018B2 (en) 1982-01-23

Family

ID=15426585

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14727876A Granted JPS5371825A (en) 1976-12-08 1976-12-08 Recording system of signals to master disc of information recording mediumdisc

Country Status (1)

Country Link
JP (1) JPS5371825A (en)

Also Published As

Publication number Publication date
JPS574018B2 (en) 1982-01-23

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