BR8103519A - Aparelho para reproduzir sinais de video registrados em sucessivas pistas paralelas se estendendo a uma inclinacao em relacao ao comprimentos de uma fita - Google Patents

Aparelho para reproduzir sinais de video registrados em sucessivas pistas paralelas se estendendo a uma inclinacao em relacao ao comprimentos de uma fita

Info

Publication number
BR8103519A
BR8103519A BR8103519A BR8103519A BR8103519A BR 8103519 A BR8103519 A BR 8103519A BR 8103519 A BR8103519 A BR 8103519A BR 8103519 A BR8103519 A BR 8103519A BR 8103519 A BR8103519 A BR 8103519A
Authority
BR
Brazil
Prior art keywords
appliance
slope
tape
relation
length
Prior art date
Application number
BR8103519A
Other languages
English (en)
Inventor
Komatsu Atsuo Sakai Masaaki
Kaimai Hiroyuki
Kamai Toshimitsu
Sonoda Masakazu
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
Publication of BR8103519A publication Critical patent/BR8103519A/pt

Links

Classifications

    • 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
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/93—Regeneration of the television signal or of selected parts thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
BR8103519A 1980-06-04 1981-06-03 Aparelho para reproduzir sinais de video registrados em sucessivas pistas paralelas se estendendo a uma inclinacao em relacao ao comprimentos de uma fita BR8103519A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7529980A JPS572177A (en) 1980-06-04 1980-06-04 Reproducing device of video signal

Publications (1)

Publication Number Publication Date
BR8103519A true BR8103519A (pt) 1982-02-24

Family

ID=13572223

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8103519A BR8103519A (pt) 1980-06-04 1981-06-03 Aparelho para reproduzir sinais de video registrados em sucessivas pistas paralelas se estendendo a uma inclinacao em relacao ao comprimentos de uma fita

Country Status (14)

Country Link
US (1) US4405955A (pt)
JP (1) JPS572177A (pt)
KR (1) KR860000615B1 (pt)
AT (1) AT392559B (pt)
BR (1) BR8103519A (pt)
CA (1) CA1171960A (pt)
CH (1) CH642798A5 (pt)
DE (1) DE3122166A1 (pt)
FR (1) FR2484122A1 (pt)
GB (1) GB2077551B (pt)
IT (1) IT1139338B (pt)
NL (1) NL192862C (pt)
PH (1) PH18833A (pt)
SE (1) SE451350B (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56144684A (en) * 1980-04-11 1981-11-11 Matsushita Electric Ind Co Ltd Reduction device for vertical picture fluctuation
JPS573477A (en) * 1980-06-09 1982-01-08 Matsushita Electric Ind Co Ltd Video signal processing method
JPS57140086A (en) * 1981-02-23 1982-08-30 Hitachi Ltd Recording and reproducing circuit for vtr
JPS5937783A (ja) * 1982-08-25 1984-03-01 Sony Corp 映像信号の記録装置
DE3302211A1 (de) * 1983-01-24 1984-07-26 Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig & Co KG, 8510 Fürth Verfahren zur erhoehung der uebersprechdaempfung zwischen benachbarten spuren bei magnetischer videoaufzeichnung nach dem schraegspurverfahren
JPS6047585A (ja) * 1983-08-26 1985-03-14 Matsushita Electric Ind Co Ltd 磁気記録再生装置
JPS6047586A (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
JP2571153Y2 (ja) * 1992-08-26 1998-05-13 株式会社カイジョー 半導体部品供給装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4919006B1 (pt) * 1968-09-14 1974-05-14
AT346089B (de) * 1976-07-30 1978-10-25 Philips Nv Wiedergabegeraet
JPS53115131A (en) * 1977-03-17 1978-10-07 Matsushita Electric Ind Co Ltd Magnetic picture recording/reproducing system
JPS54138324A (en) * 1978-04-19 1979-10-26 Sony Corp Magnetic recording and reproducing unit
JPS5545222A (en) * 1978-09-26 1980-03-29 Sony Corp Vtr
JPS629532Y2 (pt) * 1978-10-16 1987-03-05

Also Published As

Publication number Publication date
JPS572177A (en) 1982-01-07
KR860000615B1 (ko) 1986-05-22
NL192862C (nl) 1998-03-04
NL192862B (nl) 1997-11-03
PH18833A (en) 1985-10-09
SE451350B (sv) 1987-09-28
US4405955A (en) 1983-09-20
CA1171960A (en) 1984-07-31
FR2484122A1 (fr) 1981-12-11
CH642798A5 (fr) 1984-04-30
AT392559B (de) 1991-04-25
JPS6352516B2 (pt) 1988-10-19
ATA252481A (de) 1990-09-15
DE3122166A1 (de) 1982-03-25
IT1139338B (it) 1986-09-24
GB2077551A (en) 1981-12-16
GB2077551B (en) 1984-01-25
FR2484122B1 (pt) 1984-03-23
SE8103478L (sv) 1981-12-05
IT8122140A0 (it) 1981-06-04
DE3122166C2 (pt) 1989-04-27
NL8102712A (nl) 1982-01-04

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Legal Events

Date Code Title Description
MK Patent expired

Effective date: 19960603