JPH0126234B2 - - Google Patents

Info

Publication number
JPH0126234B2
JPH0126234B2 JP7208079A JP7208079A JPH0126234B2 JP H0126234 B2 JPH0126234 B2 JP H0126234B2 JP 7208079 A JP7208079 A JP 7208079A JP 7208079 A JP7208079 A JP 7208079A JP H0126234 B2 JPH0126234 B2 JP H0126234B2
Authority
JP
Japan
Prior art keywords
convergence
frame memory
screen
correction
correction amount
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
Application number
JP7208079A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55163988A (en
Inventor
Taro Kawamoto
Tokuji Kubo
Kunihiko Mototani
Katsumi Morita
Katsumi Mitsuda
Susumu Tsujihara
Minoru Takeda
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.)
Japan Broadcasting Corp
Panasonic Holdings Corp
Original Assignee
Nippon Hoso Kyokai NHK
Matsushita Electric Industrial Co 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
Application filed by Nippon Hoso Kyokai NHK, Matsushita Electric Industrial Co Ltd filed Critical Nippon Hoso Kyokai NHK
Priority to JP7208079A priority Critical patent/JPS55163988A/ja
Publication of JPS55163988A publication Critical patent/JPS55163988A/ja
Publication of JPH0126234B2 publication Critical patent/JPH0126234B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/16—Picture reproducers using cathode ray tubes
    • H04N9/28—Arrangements for convergence or focusing

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
JP7208079A 1979-06-07 1979-06-07 Digital convergence unit Granted JPS55163988A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7208079A JPS55163988A (en) 1979-06-07 1979-06-07 Digital convergence unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7208079A JPS55163988A (en) 1979-06-07 1979-06-07 Digital convergence unit

Publications (2)

Publication Number Publication Date
JPS55163988A JPS55163988A (en) 1980-12-20
JPH0126234B2 true JPH0126234B2 (cs) 1989-05-23

Family

ID=13479068

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7208079A Granted JPS55163988A (en) 1979-06-07 1979-06-07 Digital convergence unit

Country Status (1)

Country Link
JP (1) JPS55163988A (cs)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57180287A (en) * 1981-04-30 1982-11-06 Hitachi Ltd Color shift compensating device for color cathode ray tube
JPS57212492A (en) * 1981-06-24 1982-12-27 Hitachi Ltd Color diviation corrector for color braun tube
JPS5810987A (ja) * 1981-07-13 1983-01-21 Matsushita Electric Ind Co Ltd デイジタルコンバ−ゼンス装置
JPH03201694A (ja) * 1990-09-17 1991-09-03 Hitachi Ltd カラーブラウン管装置とその色ずれ補正方法
JP3395832B2 (ja) 1998-08-28 2003-04-14 ソニー株式会社 画像表示補正システム、画像表示補正装置および方法並びに画像表示装置および方法

Also Published As

Publication number Publication date
JPS55163988A (en) 1980-12-20

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