JPS5739677A - Reproducing device for video signal - Google Patents

Reproducing device for video signal

Info

Publication number
JPS5739677A
JPS5739677A JP55115019A JP11501980A JPS5739677A JP S5739677 A JPS5739677 A JP S5739677A JP 55115019 A JP55115019 A JP 55115019A JP 11501980 A JP11501980 A JP 11501980A JP S5739677 A JPS5739677 A JP S5739677A
Authority
JP
Japan
Prior art keywords
head
playback
angle
drum
still
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
JP55115019A
Other languages
English (en)
Inventor
Kazuo Yamagiwa
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 JP55115019A priority Critical patent/JPS5739677A/ja
Priority to DE19813129292 priority patent/DE3129292C2/de
Priority to AT363181A priority patent/AT388634B/de
Priority to GB8125444A priority patent/GB2086171B/en
Priority to NL8103894A priority patent/NL192556C/nl
Publication of JPS5739677A publication Critical patent/JPS5739677A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B15/12—Masking of heads; circuits for Selecting or switching of heads between operative and inoperative functions or between different operative functions or for selection between operative heads; Masking of beams, e.g. of light beams
    • G11B15/14—Masking or switching periodically, e.g. of rotating heads
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/1808—Driving of both record carrier and head
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • G11B5/52—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with simultaneous movement of head and record carrier, e.g. rotation of head
    • G11B5/53—Disposition or mounting of heads on rotating support
    • G11B5/531—Disposition of more than one recording or reproducing head on support rotating cyclically around an axis
    • G11B5/534—Disposition of more than one recording or reproducing head on support rotating cyclically around an axis inclined relative to the direction of movement of the tape, e.g. for helicoidal scanning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/78—Television signal recording using magnetic recording
    • H04N5/782—Television signal recording using magnetic recording on tape
    • H04N5/783—Adaptations for reproducing at a rate different from the recording rate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/87—Regeneration of colour television signals
    • H04N9/873—Regeneration of colour television signals for restoring the colour component sequence of the reproduced chrominance signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
JP55115019A 1980-08-20 1980-08-20 Reproducing device for video signal Pending JPS5739677A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP55115019A JPS5739677A (en) 1980-08-20 1980-08-20 Reproducing device for video signal
DE19813129292 DE3129292C2 (de) 1980-08-20 1981-07-24 Gerät zur Wiedergabe von Videosignalen
AT363181A AT388634B (de) 1980-08-20 1981-08-20 Geraet zur wiedergabe von videosignalen
GB8125444A GB2086171B (en) 1980-08-20 1981-08-20 Video signal reproducing apparatus
NL8103894A NL192556C (nl) 1980-08-20 1981-08-20 Apparaat voor videosignaalweergave uit schuin op een magneetband gelegen registratiesporen.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55115019A JPS5739677A (en) 1980-08-20 1980-08-20 Reproducing device for video signal

Publications (1)

Publication Number Publication Date
JPS5739677A true JPS5739677A (en) 1982-03-04

Family

ID=14652227

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55115019A Pending JPS5739677A (en) 1980-08-20 1980-08-20 Reproducing device for video signal

Country Status (5)

Country Link
JP (1) JPS5739677A (ja)
AT (1) AT388634B (ja)
DE (1) DE3129292C2 (ja)
GB (1) GB2086171B (ja)
NL (1) NL192556C (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6047586A (ja) * 1983-08-26 1985-03-14 Matsushita Electric Ind Co Ltd 磁気記録再生装置
JPS6047585A (ja) * 1983-08-26 1985-03-14 Matsushita Electric Ind Co Ltd 磁気記録再生装置
JPS6047587A (ja) * 1983-08-26 1985-03-14 Matsushita Electric Ind Co Ltd 磁気記録再生装置
JPS60185208A (ja) * 1984-03-05 1985-09-20 Hitachi Ltd サーチ再生装置

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57140086A (en) * 1981-02-23 1982-08-30 Hitachi Ltd Recording and reproducing circuit for vtr
JPS5940784A (ja) * 1982-08-31 1984-03-06 Sony Corp 映像再生装置
JPS59124055A (ja) * 1982-12-29 1984-07-18 Mitsubishi Electric Corp 磁気録画再生装置
JPS59127254A (ja) * 1983-01-11 1984-07-23 Mitsubishi Electric Corp 間欠記録による長時間磁気録画再生装置
JPH0528589Y2 (ja) * 1985-10-15 1993-07-22
KR920001012B1 (ko) * 1987-07-07 1992-02-01 니뽄 덴끼 가부시끼가이샤 비데오신호 처리회로
JP2760112B2 (ja) * 1989-12-14 1998-05-28 キヤノン株式会社 再生装置
JP3385109B2 (ja) * 1994-04-12 2003-03-10 三菱電機株式会社 ディジタルｖｔｒ
US6977964B1 (en) 1994-04-12 2005-12-20 Mitsubishi Denki Kabushiki Kaisha Digital VTR for recording and replaying data depending on replay modes

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3376383A (en) * 1964-04-08 1968-04-02 Ampex Recorder having offset heads to record sync pulses in line for crosstalk reduction
DE1462010A1 (de) * 1964-11-16 1968-10-31 Sony Corp Magnetisches Bandaufzeichnungs- und Wiedergabesystem
JPS53115131A (en) * 1977-03-17 1978-10-07 Matsushita Electric Ind Co Ltd Magnetic picture recording/reproducing system
JPS53131722A (en) * 1977-04-21 1978-11-16 Matsushita Electric Ind Co Ltd Still and slow-motion reproduction method
GB1587798A (en) * 1977-05-31 1981-04-08 Victor Company Of Japan Tape driving system in a recording and/or reproducing apparatus
JPS629532Y2 (ja) * 1978-10-16 1987-03-05
JPS5582574A (en) * 1978-12-15 1980-06-21 Sanyo Electric Co Ltd Slow motion and still picture reproduction circuit
JPS5712438A (en) * 1980-06-23 1982-01-22 Sony Corp Tape travelling control circuit

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6047586A (ja) * 1983-08-26 1985-03-14 Matsushita Electric Ind Co Ltd 磁気記録再生装置
JPS6047585A (ja) * 1983-08-26 1985-03-14 Matsushita Electric Ind Co Ltd 磁気記録再生装置
JPS6047587A (ja) * 1983-08-26 1985-03-14 Matsushita Electric Ind Co Ltd 磁気記録再生装置
JPH053798B2 (ja) * 1983-08-26 1993-01-18 Matsushita Electric Ind Co Ltd
JPH058634B2 (ja) * 1983-08-26 1993-02-02 Matsushita Electric Ind Co Ltd
JPH058635B2 (ja) * 1983-08-26 1993-02-02 Matsushita Electric Ind Co Ltd
JPS60185208A (ja) * 1984-03-05 1985-09-20 Hitachi Ltd サーチ再生装置
JPH0444801B2 (ja) * 1984-03-05 1992-07-22 Hitachi Ltd

Also Published As

Publication number Publication date
NL192556B (nl) 1997-05-01
NL8103894A (nl) 1982-03-16
GB2086171A (en) 1982-05-06
ATA363181A (de) 1988-12-15
NL192556C (nl) 1997-09-02
DE3129292C2 (de) 1986-04-30
AT388634B (de) 1989-08-10
GB2086171B (en) 1983-12-21
DE3129292A1 (de) 1982-05-13

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