DE3882284T2 - Farbkathodenstrahlapparat mit dynamischen Konvergenz-Mitteln. - Google Patents

Farbkathodenstrahlapparat mit dynamischen Konvergenz-Mitteln.

Info

Publication number
DE3882284T2
DE3882284T2 DE88108344T DE3882284T DE3882284T2 DE 3882284 T2 DE3882284 T2 DE 3882284T2 DE 88108344 T DE88108344 T DE 88108344T DE 3882284 T DE3882284 T DE 3882284T DE 3882284 T2 DE3882284 T2 DE 3882284T2
Authority
DE
Germany
Prior art keywords
cathode ray
color cathode
ray apparatus
dynamic convergence
convergence means
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
DE88108344T
Other languages
English (en)
Other versions
DE3882284D1 (de
Inventor
Taketoshi C O Patent D Shimoma
Katsuei C O Patent D Morohashi
Jiro C O Patent Divi Shimokobe
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Application granted granted Critical
Publication of DE3882284D1 publication Critical patent/DE3882284D1/de
Publication of DE3882284T2 publication Critical patent/DE3882284T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/70—Arrangements for deflecting ray or beam
    • H01J29/72—Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
    • H01J29/76—Deflecting by magnetic fields only
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/70—Arrangements for deflecting ray or beam
    • H01J29/701—Systems for correcting deviation or convergence of a plurality of beams by means of magnetic fields at least
    • H01J29/702—Convergence correction arrangements therefor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/70—Arrangements for deflecting ray or beam
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/56—Correction of beam optics
    • H01J2229/568—Correction of beam optics using supplementary correction devices
    • H01J2229/5681—Correction of beam optics using supplementary correction devices magnetic
    • H01J2229/5687—Auxiliary coils
DE88108344T 1987-05-28 1988-05-25 Farbkathodenstrahlapparat mit dynamischen Konvergenz-Mitteln. Expired - Lifetime DE3882284T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62129620A JPH0736319B2 (ja) 1987-05-28 1987-05-28 カラ−受像管装置

Publications (2)

Publication Number Publication Date
DE3882284D1 DE3882284D1 (de) 1993-08-19
DE3882284T2 true DE3882284T2 (de) 1993-10-28

Family

ID=15013975

Family Applications (1)

Application Number Title Priority Date Filing Date
DE88108344T Expired - Lifetime DE3882284T2 (de) 1987-05-28 1988-05-25 Farbkathodenstrahlapparat mit dynamischen Konvergenz-Mitteln.

Country Status (6)

Country Link
US (1) US4900979A (de)
EP (1) EP0292944B1 (de)
JP (1) JPH0736319B2 (de)
KR (1) KR910001626B1 (de)
CN (1) CN1021676C (de)
DE (1) DE3882284T2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0421523B1 (de) * 1989-10-02 1995-06-28 Koninklijke Philips Electronics N.V. Farbbildröhrensystem mit reduziertem Fleckwachstum
JPH0775151B2 (ja) * 1990-04-04 1995-08-09 三菱電機株式会社 Ｃｒｔディスプレイ装置
US5327051A (en) * 1990-07-19 1994-07-05 Rca Thomson Licensing Corporation Deflection system with a pair of quadrupole arrangements
US5028850A (en) * 1990-07-19 1991-07-02 Rca Licensing Corporation Deflection system with a controlled beam spot
JPH0612998A (ja) * 1992-06-29 1994-01-21 Sony Corp カラーｃｒｔ用電子銃
WO1995021456A1 (fr) * 1994-02-07 1995-08-10 Hitachi, Ltd. Tube a rayons cathodiques couleur
JPH0950772A (ja) * 1995-06-01 1997-02-18 Mitsubishi Electric Corp カラーｃｒｔ
US5828167A (en) * 1995-07-24 1998-10-27 Hitachi, Ltd. Color cathode ray tube with a dynamic convergence device and color display system employing same
WO2001073811A1 (en) 2000-03-28 2001-10-04 Koninklijke Philips Electronics N.V. Color display device with a deflection-dependent distance between outer beams

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS531014A (en) * 1976-06-25 1978-01-07 Nippon Gakki Seizo Kk Electronic musical instrument
JPS5830294A (ja) * 1981-08-18 1983-02-22 Mitsubishi Electric Corp カラ−陰極線管装置
JPH0646812B2 (ja) * 1985-05-21 1994-06-15 株式会社東芝 カラ−受像管装置
DE3665111D1 (en) * 1985-09-27 1989-09-21 Hitachi Ltd Convergence correcting device capable of coma correction for use in a cathode ray tube having in-line electron guns
JPH05146573A (ja) * 1991-11-29 1993-06-15 Brother Ind Ltd 刺繍ミシンのためのデータ処理装置
EP0795820B1 (de) * 1993-01-21 2000-03-01 Advanced Micro Devices Inc. Kombinierte Speicheranordnung mit einem Vorausholungspuffer und einem Cachespeicher und Verfahren zur Befehlenversorgung für eine Prozessoreinheit, das diese Anordnung benutzt.
JP3066623B2 (ja) * 1993-02-17 2000-07-17 株式会社日立製作所 ディスクキャッシュ制御方式

Also Published As

Publication number Publication date
CN88102928A (zh) 1988-12-07
EP0292944A2 (de) 1988-11-30
JPS63298945A (ja) 1988-12-06
US4900979A (en) 1990-02-13
EP0292944A3 (en) 1989-11-15
CN1021676C (zh) 1993-07-21
DE3882284D1 (de) 1993-08-19
KR880014636A (ko) 1988-12-24
KR910001626B1 (ko) 1991-03-16
EP0292944B1 (de) 1993-07-14
JPH0736319B2 (ja) 1995-04-19

Similar Documents

Publication Publication Date Title
DE69017350D1 (de) Farbbildkathodenstrahlröhre.
DE3775253D1 (de) Kathodenstrahlroehre.
EP0304922A3 (en) Color cathode ray tube
DE3585105D1 (de) Fernsehgeraet mit vertikalaufloesung.
GB8707975D0 (en) Colour cathode ray tube
DE3882284T2 (de) Farbkathodenstrahlapparat mit dynamischen Konvergenz-Mitteln.
DE3763613D1 (de) Kathodenstrahlroehre.
GB8717984D0 (en) Colour cathode ray tube
DE68920278T2 (de) Kathodenstrahlröhre.
DE69012503T2 (de) Farbkathodenstrahlröhre.
DE68922966D1 (de) Kathodenstrahlröhre.
DE68911083D1 (de) Kathodenstrahlröhre.
GB8708574D0 (en) Colour cathode ray tube
DE3888151T2 (de) Kathodenstrahlröhre.
DE3879745T2 (de) Kathodenstrahlroehre.
DE69018520T2 (de) Farbkathodenstrahlröhre.
EP0233575A3 (en) Color cathode ray tube apparatus
DE3887808T2 (de) Ablenkeinheit für Farbkathodenstrahlvorrichtung.
EP0238019A3 (en) Color cathode ray tube
DE3786524T2 (de) Horizontal-Ablenkschaltung mit Rasterkorrektur.
DE69025634D1 (de) Farbkathodenstrahlröhre
KR960008926B1 (en) Colour cathode ray tube
GB8707171D0 (en) Colour cathode ray tube
DE3871059D1 (de) Farbanzeigesystem mit selbstkonvergierendem ablenkjoch mit rasterverzerrungskorrektur.
EP0161320A4 (de) Farbkathodenstrahlröhre.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)