CA1291259C - Systeme video de salle de projection - Google Patents

Systeme video de salle de projection

Info

Publication number
CA1291259C
CA1291259C CA000615631A CA615631A CA1291259C CA 1291259 C CA1291259 C CA 1291259C CA 000615631 A CA000615631 A CA 000615631A CA 615631 A CA615631 A CA 615631A CA 1291259 C CA1291259 C CA 1291259C
Authority
CA
Canada
Prior art keywords
video
signal
code
recorded
tape
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.)
Expired - Lifetime
Application number
CA000615631A
Other languages
English (en)
Inventor
Akihisa Osawa
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
Priority claimed from JP57206763A external-priority patent/JPS5996507A/ja
Priority claimed from JP20834582A external-priority patent/JPS5998306A/ja
Priority claimed from JP57209878A external-priority patent/JPH0619867B2/ja
Priority claimed from CA000441083A external-priority patent/CA1291261C/fr
Application filed by Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of CA1291259C publication Critical patent/CA1291259C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Television Signal Processing For Recording (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
CA000615631A 1982-11-25 1990-01-26 Systeme video de salle de projection Expired - Lifetime CA1291259C (fr)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP206763/82 1982-11-25
JP57206763A JPS5996507A (ja) 1982-11-25 1982-11-25 ビデオテ−プ
JP208345/82 1982-11-26
JP20834582A JPS5998306A (ja) 1982-11-26 1982-11-26 ビデオテ−プレコ−ダ
JP209878/82 1982-11-30
JP57209878A JPH0619867B2 (ja) 1982-11-30 1982-11-30 Ｖｔｒの連続運転装置
CA000441083A CA1291261C (fr) 1982-11-25 1983-11-14 Systeme de projection magnetoscopique

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA000441083A Division CA1291261C (fr) 1982-11-25 1983-11-14 Systeme de projection magnetoscopique

Publications (1)

Publication Number Publication Date
CA1291259C true CA1291259C (fr) 1991-10-22

Family

ID=27426380

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000615631A Expired - Lifetime CA1291259C (fr) 1982-11-25 1990-01-26 Systeme video de salle de projection

Country Status (1)

Country Link
CA (1) CA1291259C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114520900A (zh) * 2020-11-19 2022-05-20 成都极米科技股份有限公司 投影画面防抖方法、装置、防抖设备以及可读存储介质

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114520900A (zh) * 2020-11-19 2022-05-20 成都极米科技股份有限公司 投影画面防抖方法、装置、防抖设备以及可读存储介质
CN114520900B (zh) * 2020-11-19 2023-09-01 成都极米科技股份有限公司 投影画面防抖方法、装置、防抖设备以及可读存储介质

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Legal Events

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