JPS55105873A - Retrieving system for recording disc reproducer - Google Patents

Retrieving system for recording disc reproducer

Info

Publication number
JPS55105873A
JPS55105873A JP1012579A JP1012579A JPS55105873A JP S55105873 A JPS55105873 A JP S55105873A JP 1012579 A JP1012579 A JP 1012579A JP 1012579 A JP1012579 A JP 1012579A JP S55105873 A JPS55105873 A JP S55105873A
Authority
JP
Japan
Prior art keywords
address
information
section
reproduction
disc
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
JP1012579A
Other languages
Japanese (ja)
Inventor
Hidefumi Miyashita
Seizo Tsuji
Ryoichi Imanaka
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 JP1012579A priority Critical patent/JPS55105873A/en
Publication of JPS55105873A publication Critical patent/JPS55105873A/en
Pending legal-status Critical Current

Links

Landscapes

  • Management Or Editing Of Information On Record Carriers (AREA)

Abstract

PURPOSE: To ensure the effective reproduction for the desired section information by recording the address coreesponding to the section information on the disc and then detecting the agreement with the address at the retrieval setting time.
CONSTITUTION: The TV signal of the section information with every music is recorded on disc 1 and in sections No.2WNo.4, and lead-out signal bands 7W10 for the information are provided among these sections. At the same time, the lead-out address is recorded with every frame of the recording information. At the retrieval reproduction time, the reproduction 12 is given to the signal of address information recording band 2 and disc 1 along with process demodulation 14 given. Thus the correspondence is memorized 15 between each section and the address. Then the section corresponding to the retrieving information is set 16, and the address memorized by control unit 17 is read out and held. On the other hand, the address reproduced 12 is detected 18 and supplied to unit 17. And the scanning 13 is given until the agreement is obtained between the both addresses, and the normal reproduction is started at the time point when the desired information is obtained.
COPYRIGHT: (C)1980,JPO&Japio
JP1012579A 1979-01-31 1979-01-31 Retrieving system for recording disc reproducer Pending JPS55105873A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1012579A JPS55105873A (en) 1979-01-31 1979-01-31 Retrieving system for recording disc reproducer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1012579A JPS55105873A (en) 1979-01-31 1979-01-31 Retrieving system for recording disc reproducer

Publications (1)

Publication Number Publication Date
JPS55105873A true JPS55105873A (en) 1980-08-13

Family

ID=11741563

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1012579A Pending JPS55105873A (en) 1979-01-31 1979-01-31 Retrieving system for recording disc reproducer

Country Status (1)

Country Link
JP (1) JPS55105873A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2490389A1 (en) * 1980-09-12 1982-03-19 Victor Company Of Japan HIGH SPEED SEARCH SYSTEM FOR ROTARY RECORDING MEDIA REPRODUCING APPARATUS
JPS5767294U (en) * 1980-10-13 1982-04-22
FR2495871A1 (en) * 1980-12-04 1982-06-11 Henningsson Tommy METHOD AND DEVICE FOR RECORDING AND USING INFORMATION INDEX IN VIDEO RECORDING
FR2506055A1 (en) * 1981-05-12 1982-11-19 Victor Company Of Japan ROTARY RECORDING MEDIUM
JPH01118281A (en) * 1988-09-30 1989-05-10 Matsushita Electric Ind Co Ltd Reproducing device for disk like recording carrier

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2490389A1 (en) * 1980-09-12 1982-03-19 Victor Company Of Japan HIGH SPEED SEARCH SYSTEM FOR ROTARY RECORDING MEDIA REPRODUCING APPARATUS
JPS5767294U (en) * 1980-10-13 1982-04-22
JPS6125103Y2 (en) * 1980-10-13 1986-07-28
FR2495871A1 (en) * 1980-12-04 1982-06-11 Henningsson Tommy METHOD AND DEVICE FOR RECORDING AND USING INFORMATION INDEX IN VIDEO RECORDING
FR2506055A1 (en) * 1981-05-12 1982-11-19 Victor Company Of Japan ROTARY RECORDING MEDIUM
US4496993A (en) * 1981-05-12 1985-01-29 Victor Company Of Japan, Ltd. Rotary recording medium
JPH01118281A (en) * 1988-09-30 1989-05-10 Matsushita Electric Ind Co Ltd Reproducing device for disk like recording carrier
JPH0578116B2 (en) * 1988-09-30 1993-10-28 Matsushita Electric Ind Co Ltd

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