JPS63158984A - Magnetic recording/reproducing device - Google Patents

Magnetic recording/reproducing device

Info

Publication number
JPS63158984A
JPS63158984A JP30746286A JP30746286A JPS63158984A JP S63158984 A JPS63158984 A JP S63158984A JP 30746286 A JP30746286 A JP 30746286A JP 30746286 A JP30746286 A JP 30746286A JP S63158984 A JPS63158984 A JP S63158984A
Authority
JP
Grant status
Application
Patent type
Prior art keywords
recording
magnetic tape
contents
tape
screen video
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
JP30746286A
Inventor
Mitsuhiko Hara
Original Assignee
Victor Co 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

Links

Abstract

PURPOSE: To view a multiple table of contents of a magnetic tape soon after loading it in a VTR by recording in the magnetic recording tape a multi-screen video signal consisting of plural slave screen video signals representing the contents of recording.
CONSTITUTION: Color video signal recorded in the magnetic tape 1 are reproduced by rotary heads 2a, 2b, subjected to a switch 4 and reproduction amplifier 5. In the amplifier 5, they are branched, and one is processed by an A/D converter 6 and supplied to a field memory 7. A multi-screen video signal consisting of the plural slave screen video signals equivalent to one field thinned out from the respective video reproduced signals stored in the memory 7, undergoes a D/A converter 18, switches 19, 27, and a recording processing circuit 28, and recorded in an arbitrary location on the magnetic tape 1. By making use of this recording, the multiple table of contents of the tape 1 can be made immediately viewed without displaying a part of the respective video signals following a leading part in form of a still picture by reproducing from the magnetic tape to its end part.
COPYRIGHT: (C)1988,JPO&Japio
JP30746286A 1986-12-23 1986-12-23 Magnetic recording/reproducing device Pending JPS63158984A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP30746286A JPS63158984A (en) 1986-12-23 1986-12-23 Magnetic recording/reproducing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP30746286A JPS63158984A (en) 1986-12-23 1986-12-23 Magnetic recording/reproducing device

Publications (1)

Publication Number Publication Date
JPS63158984A true true JPS63158984A (en) 1988-07-01

Family

ID=17969360

Family Applications (1)

Application Number Title Priority Date Filing Date
JP30746286A Pending JPS63158984A (en) 1986-12-23 1986-12-23 Magnetic recording/reproducing device

Country Status (1)

Country Link
JP (1) JPS63158984A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02118965A (en) * 1988-10-26 1990-05-07 Matsushita Electric Ind Co Ltd Signal recording and reproducing device
JPH03128381U (en) * 1990-04-10 1991-12-24
EP0545727A2 (en) * 1991-12-05 1993-06-09 The Dsp Group, Inc. Video cassette directory
EP0558306A2 (en) * 1992-02-25 1993-09-01 Mitsubishi Denki Kabushiki Kaisha Recording and reproducing apparatus
EP0580434A1 (en) * 1992-07-24 1994-01-26 Sony Corporation Recording medium cartridge
EP0607010A1 (en) * 1993-01-13 1994-07-20 Sony Corporation Recording image data
EP0665551A1 (en) * 1993-07-19 1995-08-02 Sony Corporation Video signal recording/reproducing device
US5774622A (en) * 1992-02-28 1998-06-30 Matsushita Electric Industrial Co., Ltd. Video signal recording/reproducing device for facilitating rapid searching of the video signal

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5746584A (en) * 1980-09-03 1982-03-17 Sony Corp Video signal recording and reproducing device
JPS6166278A (en) * 1984-09-07 1986-04-05 Mitsubishi Electric Corp Video recording and reproducing device
JPS61161084A (en) * 1985-01-08 1986-07-21 Mitsubishi Electric Corp Video recording and reproducing device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5746584A (en) * 1980-09-03 1982-03-17 Sony Corp Video signal recording and reproducing device
JPS6166278A (en) * 1984-09-07 1986-04-05 Mitsubishi Electric Corp Video recording and reproducing device
JPS61161084A (en) * 1985-01-08 1986-07-21 Mitsubishi Electric Corp Video recording and reproducing device

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02118965A (en) * 1988-10-26 1990-05-07 Matsushita Electric Ind Co Ltd Signal recording and reproducing device
JPH03128381U (en) * 1990-04-10 1991-12-24
EP0545727A2 (en) * 1991-12-05 1993-06-09 The Dsp Group, Inc. Video cassette directory
EP0545727A3 (en) * 1991-12-05 1994-05-25 Dsp Group Inc Video cassette directory
EP0558306A2 (en) * 1992-02-25 1993-09-01 Mitsubishi Denki Kabushiki Kaisha Recording and reproducing apparatus
US5546191A (en) * 1992-02-25 1996-08-13 Mitsubishi Denki Kabushiki Kaisha Recording and reproducing apparatus
EP0558306A3 (en) * 1992-02-25 1995-03-01 Mitsubishi Electric Corp
US5774622A (en) * 1992-02-28 1998-06-30 Matsushita Electric Industrial Co., Ltd. Video signal recording/reproducing device for facilitating rapid searching of the video signal
US7263273B2 (en) 1992-07-24 2007-08-28 Sony Corporation Recording medium cartridge with memory circuit employing a hierarchical data structure
US7263274B2 (en) 1992-07-24 2007-08-28 Sony Corporation Recording medium cartridge with memory circuit employing a hierarchical data structure
EP0580434A1 (en) * 1992-07-24 1994-01-26 Sony Corporation Recording medium cartridge
US5835663A (en) * 1993-01-13 1998-11-10 Sony Corporation Apparatus for recording image data representative of cuts in a video signal
EP0607010A1 (en) * 1993-01-13 1994-07-20 Sony Corporation Recording image data
EP0665551A4 (en) * 1993-07-19 1996-08-07 Sony Corp Video signal recording/reproducing device.
EP0665551A1 (en) * 1993-07-19 1995-08-02 Sony Corporation Video signal recording/reproducing device

Similar Documents

Publication Publication Date Title
DE3613230A1 (en) Magnetic video recorder/player
JPS58164383A (en) Video signal recording device
JPH01297986A (en) Camera incorporated recorder
JPS5526764A (en) Sound picture producing unit
JPH04265569A (en) Sound signal recording device and reproducing device
JPS5943676A (en) Electronic camera system
JPS57190476A (en) Video tape recorder
JPS63298863A (en) Picture reproducing device
JPS62166643A (en) Door-phone device with automatic answering function
JPH04236588A (en) Video signal recording/reproducing device
JPS57152786A (en) Video format signal recording and reproducing system
JPS5462719A (en) Playback system for still and slow-motion pictures
JPS61131980A (en) Portable camera incorporated with vtr
JPS54126517A (en) Magnetic tape and signal reproducer thereof
JPS61237205A (en) Magnetic recording and reproducing device
JPS5683811A (en) Magnetic recording and reproducing device
JPS62180688A (en) High speed search system for still picture disk
JPS63158984A (en) Magnetic recording/reproducing device
JPS6398870A (en) Picture signal recording device
JPH01208972A (en) Video camera
JPS61280004A (en) Electronic camera
JPH01130700A (en) Av surround system
JPS62277882A (en) Color video signal reproducing device
JPH0363901A (en) Magnetic picture recording and reproducing device
JPS62141873A (en) Video signal recording and reproducing device