JPS57180287A - Color shift compensating device for color cathode ray tube - Google Patents

Color shift compensating device for color cathode ray tube

Info

Publication number
JPS57180287A
JPS57180287A JP6404081A JP6404081A JPS57180287A JP S57180287 A JPS57180287 A JP S57180287A JP 6404081 A JP6404081 A JP 6404081A JP 6404081 A JP6404081 A JP 6404081A JP S57180287 A JPS57180287 A JP S57180287A
Authority
JP
Japan
Prior art keywords
color
compensation
electron
electron beams
compensate
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.)
Granted
Application number
JP6404081A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0147957B2 (enrdf_load_stackoverflow
Inventor
Yasuharu Kamata
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP6404081A priority Critical patent/JPS57180287A/ja
Publication of JPS57180287A publication Critical patent/JPS57180287A/ja
Publication of JPH0147957B2 publication Critical patent/JPH0147957B2/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)
JP6404081A 1981-04-30 1981-04-30 Color shift compensating device for color cathode ray tube Granted JPS57180287A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6404081A JPS57180287A (en) 1981-04-30 1981-04-30 Color shift compensating device for color cathode ray tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6404081A JPS57180287A (en) 1981-04-30 1981-04-30 Color shift compensating device for color cathode ray tube

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP24411190A Division JPH03201694A (ja) 1990-09-17 1990-09-17 カラーブラウン管装置とその色ずれ補正方法

Publications (2)

Publication Number Publication Date
JPS57180287A true JPS57180287A (en) 1982-11-06
JPH0147957B2 JPH0147957B2 (enrdf_load_stackoverflow) 1989-10-17

Family

ID=13246600

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6404081A Granted JPS57180287A (en) 1981-04-30 1981-04-30 Color shift compensating device for color cathode ray tube

Country Status (1)

Country Link
JP (1) JPS57180287A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61280191A (ja) * 1985-06-04 1986-12-10 Mitsubishi Electric Corp コンバ−ゼンス副調整装置
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

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5145936A (enrdf_load_stackoverflow) * 1974-10-17 1976-04-19 Hitachi Ltd
JPS55163988A (en) * 1979-06-07 1980-12-20 Nippon Hoso Kyokai <Nhk> Digital convergence unit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5145936A (enrdf_load_stackoverflow) * 1974-10-17 1976-04-19 Hitachi Ltd
JPS55163988A (en) * 1979-06-07 1980-12-20 Nippon Hoso Kyokai <Nhk> Digital convergence unit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61280191A (ja) * 1985-06-04 1986-12-10 Mitsubishi Electric Corp コンバ−ゼンス副調整装置
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

Also Published As

Publication number Publication date
JPH0147957B2 (enrdf_load_stackoverflow) 1989-10-17

Similar Documents

Publication Publication Date Title
US4257023A (en) Deflecting device for cathode-ray tube
ES477438A1 (es) Una unidad deflectora para un tubo de presentacion de image-nes de television en color.
KR930002655B1 (ko) 컬러음극선관내에서 수렴을 개선하기 위한 유효한 전극을 가진 전자총과 그것을 구비한 컬러음극선관
JPS57180287A (en) Color shift compensating device for color cathode ray tube
EP0254338B1 (en) Colour picture tube with astigmatism correction means
GB1502088A (en) Cathode ray tube deflection unit
KR850005199A (ko) 인라인형 칼라 수상관의 화상보정 장치
HK1004768A1 (en) Magnetic field compensation apparatus
US3534208A (en) Cathode ray tube having three in-line guns and center beam convergence shield modifying center beam raster size
BR9305487A (pt) Dispositivo de deflexão para emprego num tubo de raios catódicos a cores
GB1254064A (en) Electron beam correction apparatus for a color picture tube
KR890010997A (ko) 음극 선관용 편향요크
KR950001845A (ko) 컬러 음극선관용 전자 편향 요크
KR910007739B1 (ko) 음극선관의 전자빔 편향오차 보정방법과 장치
JPS56162455A (en) Color picture tube device
JPS57126047A (en) Color cathode-ray tube
GB1285182A (en) Improvements in or relating to electro-magnetic deflection coil arrangements
JP2716091B2 (ja) インライン型カラー受像管装置
JPS6412448A (en) Deflection york
KR930001418Y1 (ko) 편향요크의 디스토션 보정장치
JPS54929A (en) Deflector for in-line type color cathode ray tube
KR940027561U (ko) 전자총을 갖는 음극선관(crt)에서 전자빔 경로를 조정하기 위한 플럭스 벡터 성분이 증가된 자석체
JPS52149028A (en) Color braun tube
JPS5784683A (en) Picture tube device
JPS5757456A (en) Distortion corrector of flat picture tube