JPS6465989A - Device for selectively recording and reproducing plural input video signals - Google Patents

Device for selectively recording and reproducing plural input video signals

Info

Publication number
JPS6465989A
JPS6465989A JP62221403A JP22140387A JPS6465989A JP S6465989 A JPS6465989 A JP S6465989A JP 62221403 A JP62221403 A JP 62221403A JP 22140387 A JP22140387 A JP 22140387A JP S6465989 A JPS6465989 A JP S6465989A
Authority
JP
Japan
Prior art keywords
video signal
vtr
recording
input source
signal
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
JP62221403A
Other languages
Japanese (ja)
Other versions
JP2839494B2 (en
Inventor
Junichi Yamamoto
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP62221403A priority Critical patent/JP2839494B2/en
Publication of JPS6465989A publication Critical patent/JPS6465989A/en
Application granted granted Critical
Publication of JP2839494B2 publication Critical patent/JP2839494B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Television Signal Processing For Recording (AREA)

Abstract

PURPOSE:To optionally designate the number of recording comas, to select and reproduce an optional signal among plural recording signals and to facilitate retrieval operation by switching an input source in synchronous with a VTR, superimposing an input source identification signal with a video signal and recording them. CONSTITUTION:A titled device consists of a camera switcher part 100, a time lapse VTR part 200 and a video signal selection part 300. A switching pulse is transmitted from the VTR part 200 to the switcher part 100, which switches an input video signal in synchronous with a recording timing on the side of the VTR. The VTR part 200 transmits the input source identification signal to a camera No. addition circuit 205 so as to superimpose it with the video signal when a VTR microcomputer 207 executes recording, and transmits the input source identification signal which a camera No. detection circuit 206 has detected to a memory control microcomputer 301. A video signal selection part 300 causes the identification signal to transmit the objective video signal to a picture memory 302 and outputs only the optional video signal to be viewed.
JP62221403A 1987-09-04 1987-09-04 Selective recording and playback device for multiple input video signals Expired - Lifetime JP2839494B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62221403A JP2839494B2 (en) 1987-09-04 1987-09-04 Selective recording and playback device for multiple input video signals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62221403A JP2839494B2 (en) 1987-09-04 1987-09-04 Selective recording and playback device for multiple input video signals

Publications (2)

Publication Number Publication Date
JPS6465989A true JPS6465989A (en) 1989-03-13
JP2839494B2 JP2839494B2 (en) 1998-12-16

Family

ID=16766205

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62221403A Expired - Lifetime JP2839494B2 (en) 1987-09-04 1987-09-04 Selective recording and playback device for multiple input video signals

Country Status (1)

Country Link
JP (1) JP2839494B2 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0678269A (en) * 1992-02-21 1994-03-18 Samsung Electron Co Ltd Control circuit of multiple image compression, recording and playback
JPH06225218A (en) * 1989-12-31 1994-08-12 Samsung Electron Co Ltd Control system of recording/ reproduction a plurality of video signals
WO1996037998A1 (en) * 1995-05-24 1996-11-28 Mitsui & Co., Ltd. Image recording and reproducing device
WO1998057494A1 (en) * 1997-06-09 1998-12-17 Matsushita Electric Industrial Co., Ltd. Video recorder/reproducer
US6314137B1 (en) 1997-03-31 2001-11-06 Hitachi, Ltd. Video data compression system, video recording/playback system, and video data compression encoding method
KR20030005501A (en) * 2001-07-09 2003-01-23 에이티아이 주식회사 Image processing system having a switching apparatus and method therefor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5152618U (en) * 1974-10-18 1976-04-21
JPS57188187A (en) * 1981-05-14 1982-11-19 Mitsubishi Electric Corp Television monitoring, recording and reproducing device
JPS61202585A (en) * 1985-03-05 1986-09-08 Mitsubishi Electric Corp Magnetic recording device for camera signal

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5152618U (en) * 1974-10-18 1976-04-21
JPS57188187A (en) * 1981-05-14 1982-11-19 Mitsubishi Electric Corp Television monitoring, recording and reproducing device
JPS61202585A (en) * 1985-03-05 1986-09-08 Mitsubishi Electric Corp Magnetic recording device for camera signal

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06225218A (en) * 1989-12-31 1994-08-12 Samsung Electron Co Ltd Control system of recording/ reproduction a plurality of video signals
JPH0678269A (en) * 1992-02-21 1994-03-18 Samsung Electron Co Ltd Control circuit of multiple image compression, recording and playback
WO1996037998A1 (en) * 1995-05-24 1996-11-28 Mitsui & Co., Ltd. Image recording and reproducing device
US6314137B1 (en) 1997-03-31 2001-11-06 Hitachi, Ltd. Video data compression system, video recording/playback system, and video data compression encoding method
WO1998057494A1 (en) * 1997-06-09 1998-12-17 Matsushita Electric Industrial Co., Ltd. Video recorder/reproducer
GB2330977A (en) * 1997-06-09 1999-05-05 Matsushita Electric Ind Co Ltd Video recorder/reproducer
US6266479B1 (en) * 1997-06-09 2001-07-24 Matsushita Electric Industrial Co., Ltd. Video signal recording and reproducing apparatus
GB2330977B (en) * 1997-06-09 2002-01-02 Matsushita Electric Ind Co Ltd Video recorder/reproducer
KR100402503B1 (en) * 1997-06-09 2003-10-22 마쯔시다덴기산교 가부시키가이샤 Video signal recorder/reproducer
KR20030005501A (en) * 2001-07-09 2003-01-23 에이티아이 주식회사 Image processing system having a switching apparatus and method therefor

Also Published As

Publication number Publication date
JP2839494B2 (en) 1998-12-16

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