JPS5343501A - Recording medium and its production - Google Patents

Recording medium and its production

Info

Publication number
JPS5343501A
JPS5343501A JP11880176A JP11880176A JPS5343501A JP S5343501 A JPS5343501 A JP S5343501A JP 11880176 A JP11880176 A JP 11880176A JP 11880176 A JP11880176 A JP 11880176A JP S5343501 A JPS5343501 A JP S5343501A
Authority
JP
Japan
Prior art keywords
production
recording medium
recording
separably
reproducing
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
JP11880176A
Other languages
Japanese (ja)
Inventor
Yuzo Fuse
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
Application filed by Sony Corp filed Critical Sony Corp
Priority to JP11880176A priority Critical patent/JPS5343501A/en
Publication of JPS5343501A publication Critical patent/JPS5343501A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To prevent the degradation in sound quality at the reproducing by separably recording the control signal obtained from the preceding part of an information signal and the main signal whose dynamic range is compressed thereby.
COPYRIGHT: (C)1978,JPO&Japio
JP11880176A 1976-10-01 1976-10-01 Recording medium and its production Pending JPS5343501A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11880176A JPS5343501A (en) 1976-10-01 1976-10-01 Recording medium and its production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11880176A JPS5343501A (en) 1976-10-01 1976-10-01 Recording medium and its production

Publications (1)

Publication Number Publication Date
JPS5343501A true JPS5343501A (en) 1978-04-19

Family

ID=14745444

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11880176A Pending JPS5343501A (en) 1976-10-01 1976-10-01 Recording medium and its production

Country Status (1)

Country Link
JP (1) JPS5343501A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55146783U (en) * 1979-04-07 1980-10-22

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55146783U (en) * 1979-04-07 1980-10-22

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