FR2476909B1 - Dispositif de compensation dans un televiseur en couleur, pour ameliorer la convergence - Google Patents

Dispositif de compensation dans un televiseur en couleur, pour ameliorer la convergence

Info

Publication number
FR2476909B1
FR2476909B1 FR8103645A FR8103645A FR2476909B1 FR 2476909 B1 FR2476909 B1 FR 2476909B1 FR 8103645 A FR8103645 A FR 8103645A FR 8103645 A FR8103645 A FR 8103645A FR 2476909 B1 FR2476909 B1 FR 2476909B1
Authority
FR
France
Prior art keywords
compensation device
color television
improving convergence
convergence
improving
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
FR8103645A
Other languages
English (en)
Other versions
FR2476909A1 (fr
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.)
RCA Corp
Original Assignee
RCA 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 RCA Corp filed Critical RCA Corp
Publication of FR2476909A1 publication Critical patent/FR2476909A1/fr
Application granted granted Critical
Publication of FR2476909B1 publication Critical patent/FR2476909B1/fr
Expired 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
    • H01J29/701—Systems for correcting deviation or convergence of a plurality of beams by means of magnetic fields at least
FR8103645A 1980-02-25 1981-02-24 Dispositif de compensation dans un televiseur en couleur, pour ameliorer la convergence Expired FR2476909B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/119,132 US4335366A (en) 1980-02-25 1980-02-25 Color television display system having improved convergence

Publications (2)

Publication Number Publication Date
FR2476909A1 FR2476909A1 (fr) 1981-08-28
FR2476909B1 true FR2476909B1 (fr) 1985-09-27

Family

ID=22382715

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8103645A Expired FR2476909B1 (fr) 1980-02-25 1981-02-24 Dispositif de compensation dans un televiseur en couleur, pour ameliorer la convergence

Country Status (5)

Country Link
US (1) US4335366A (fr)
JP (2) JPS56136435A (fr)
DE (1) DE3106846C2 (fr)
FR (1) FR2476909B1 (fr)
IT (1) IT1135504B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4357586A (en) * 1980-05-14 1982-11-02 Rca Corporation Color TV display system
US4357556A (en) * 1980-10-14 1982-11-02 Rca Corporation Television display system employing permeable correctors for a deflection yoke
JPS601729A (ja) * 1983-06-17 1985-01-07 Matsushita Electric Ind Co Ltd 偏向ヨ−ク
JPS6074459U (ja) * 1983-10-07 1985-05-25 三洋電機株式会社 電子ビ−ム制御装置
US4728915A (en) * 1986-03-18 1988-03-01 Matsushita Electronics Corporation Deflection yoke for a color cathode ray tube
CN1013233B (zh) * 1987-12-26 1991-07-17 东芝株式会社 彩色显像管装置
US4972519A (en) * 1989-08-16 1990-11-20 Rca Licensing Corporation Vertical coma correction arrangement
WO2019137183A1 (fr) * 2018-01-10 2019-07-18 桂林狮达技术股份有限公司 Dispositif de balayage à déflexion pour enroulement multiphasé et système de balayage à déflexion

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2227711A (en) * 1937-02-20 1941-01-07 Firm Of Fernseh Ag Deflecting device for cathode ray tubes
US3019361A (en) * 1957-11-15 1962-01-30 Philco Corp Laminated magnetic shielding means for television tubes and the like
US2935635A (en) * 1957-11-18 1960-05-03 Philco Corp Cathode ray tube display system
US3020434A (en) * 1958-12-08 1962-02-06 Philco Corp Self shielding electron gun and cathode ray tube system including same
US3505560A (en) * 1967-12-01 1970-04-07 Gen Electric Wide raster correction for a color television receiver
NL7313905A (nl) * 1973-10-10 1975-04-14 Philips Nv Afbuiginrichting voor kleurenbeeldbuis.
JPS5125917A (ja) * 1974-08-28 1976-03-03 Matsushita Electric Ind Co Ltd Toroidarugatahenkoyooku
JPS5136015A (fr) * 1974-09-20 1976-03-26 Tokyo Shibaura Electric Co
JPS5933153Y2 (ja) * 1976-07-21 1984-09-17 株式会社日立製作所 偏向ヨ−ク
JPS53108829U (fr) * 1977-02-08 1978-08-31
JPS5820455B2 (ja) * 1977-09-21 1983-04-23 株式会社日立製作所 偏向ヨ−ク
NL188484C (nl) * 1978-02-06 1992-07-01 Philips Nv Afbuigjuk voor kleurentelevisiebeeldweergeefbuizen.
JPS5818210Y2 (ja) * 1978-10-19 1983-04-13 株式会社東芝 偏向装置
JPS56116254A (en) * 1980-02-15 1981-09-11 Toshiba Corp Deflecting yoke

Also Published As

Publication number Publication date
IT8119807A0 (it) 1981-02-17
JP2537432B2 (ja) 1996-09-25
IT1135504B (it) 1986-08-27
DE3106846C2 (de) 1982-12-02
FR2476909A1 (fr) 1981-08-28
DE3106846A1 (de) 1982-01-07
JPS56136435A (en) 1981-10-24
US4335366A (en) 1982-06-15
JPH03205749A (ja) 1991-09-09
JPH0324733B2 (fr) 1991-04-04

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse