JPS6437192A - Recording/reproducing system and its device - Google Patents

Recording/reproducing system and its device

Info

Publication number
JPS6437192A
JPS6437192A JP62192468A JP19246887A JPS6437192A JP S6437192 A JPS6437192 A JP S6437192A JP 62192468 A JP62192468 A JP 62192468A JP 19246887 A JP19246887 A JP 19246887A JP S6437192 A JPS6437192 A JP S6437192A
Authority
JP
Japan
Prior art keywords
color difference
difference signals
luminance signal
recorded
transmitted
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
JP62192468A
Other languages
Japanese (ja)
Inventor
Tsuguhide Sakata
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP62192468A priority Critical patent/JPS6437192A/en
Publication of JPS6437192A publication Critical patent/JPS6437192A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To eliminate cross modulation and to reduce the number of heads by constituting the titled system so that a luminance signal and a chrominance signal are recorded/reproduced on/from separated tracks by using a memory means to be used for this purpose. CONSTITUTION:A luminance signal from an input terminal 8 is FM-modulated in an FM modulator circuit 14, and transmitted to the contact point (a) of a change over switch 16A. Color difference signals are inputted from input terminals 36, 38, and stored in frame memories 48, 50. Color difference signals read from the memories 48, 50 are transmitted to the contact point (b) of a switching switch 16B through FM modulator circuits 64, 66 and an adder 74, etc. The switches 16A, 16B are controlled by a system controller 34, so that the luminance signal and the color difference signals are recorded on the separated tracks of a magnetic disk 24 by magnetic heads 22A, 22B.
JP62192468A 1987-07-31 1987-07-31 Recording/reproducing system and its device Pending JPS6437192A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62192468A JPS6437192A (en) 1987-07-31 1987-07-31 Recording/reproducing system and its device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62192468A JPS6437192A (en) 1987-07-31 1987-07-31 Recording/reproducing system and its device

Publications (1)

Publication Number Publication Date
JPS6437192A true JPS6437192A (en) 1989-02-07

Family

ID=16291796

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62192468A Pending JPS6437192A (en) 1987-07-31 1987-07-31 Recording/reproducing system and its device

Country Status (1)

Country Link
JP (1) JPS6437192A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5279265A (en) * 1991-07-26 1994-01-18 Nissan Motor Co., Ltd. V-type internal combustion engine with improved water pump arrangement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5279265A (en) * 1991-07-26 1994-01-18 Nissan Motor Co., Ltd. V-type internal combustion engine with improved water pump arrangement

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