FR2651920B1 - - Google Patents

Info

Publication number
FR2651920B1
FR2651920B1 FR8911893A FR8911893A FR2651920B1 FR 2651920 B1 FR2651920 B1 FR 2651920B1 FR 8911893 A FR8911893 A FR 8911893A FR 8911893 A FR8911893 A FR 8911893A FR 2651920 B1 FR2651920 B1 FR 2651920B1
Authority
FR
France
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
FR8911893A
Other languages
French (fr)
Other versions
FR2651920A1 (OSRAM
Original Assignee
Videocolor
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 Videocolor filed Critical Videocolor
Priority to FR8911893A priority Critical patent/FR2651920B1/fr
Priority to US07/579,515 priority patent/US5079531A/en
Priority to KR1019900014240A priority patent/KR100204448B1/ko
Priority to GB9019731A priority patent/GB2236615B/en
Priority to IT02143490A priority patent/IT1244311B/it
Priority to MYPI90001562A priority patent/MY107122A/en
Priority to JP2242312A priority patent/JPH0799675B2/ja
Publication of FR2651920A1 publication Critical patent/FR2651920A1/fr
Application granted granted Critical
Publication of FR2651920B1 publication Critical patent/FR2651920B1/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
    • H01J29/72—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
FR8911893A 1989-09-12 1989-09-12 Expired FR2651920B1 (OSRAM)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR8911893A FR2651920B1 (OSRAM) 1989-09-12 1989-09-12
US07/579,515 US5079531A (en) 1989-09-12 1990-09-10 Geometry correction device for cathode ray tubes
KR1019900014240A KR100204448B1 (ko) 1989-09-12 1990-09-10 편향 요크 장치
GB9019731A GB2236615B (en) 1989-09-12 1990-09-10 Geometry correction device for cathode ray tubes
IT02143490A IT1244311B (it) 1989-09-12 1990-09-11 Dispositivo di correzione della geometria di immagini per tubi a raggi catodici
MYPI90001562A MY107122A (en) 1989-09-12 1990-09-11 Geometry correction device for cathode ray tubes.
JP2242312A JPH0799675B2 (ja) 1989-09-12 1990-09-11 偏向ヨーク構体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8911893A FR2651920B1 (OSRAM) 1989-09-12 1989-09-12

Publications (2)

Publication Number Publication Date
FR2651920A1 FR2651920A1 (OSRAM) 1991-03-15
FR2651920B1 true FR2651920B1 (OSRAM) 1991-12-20

Family

ID=9385353

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8911893A Expired FR2651920B1 (OSRAM) 1989-09-12 1989-09-12

Country Status (7)

Country Link
US (1) US5079531A (OSRAM)
JP (1) JPH0799675B2 (OSRAM)
KR (1) KR100204448B1 (OSRAM)
FR (1) FR2651920B1 (OSRAM)
GB (1) GB2236615B (OSRAM)
IT (1) IT1244311B (OSRAM)
MY (1) MY107122A (OSRAM)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5475215A (en) * 1977-11-29 1979-06-15 Toshiba Corp Deflecting unit
JPS566357A (en) * 1979-06-27 1981-01-22 Hitachi Ltd Deflecting yoke
JPS573353A (en) * 1980-06-09 1982-01-08 Toshiba Corp Deflection yoke for color picture tube
US4307363A (en) * 1980-06-30 1981-12-22 Rca Corporation Permeable corrector for deflection yokes
JPS5738545A (en) * 1980-08-20 1982-03-03 Toshiba Corp Deflection yoke device for color television set
US4429293A (en) * 1983-05-13 1984-01-31 Rca Corporation Pincushion raster corrector distortion with improved performance
NL8503544A (nl) * 1985-12-23 1987-07-16 Philips Nv Beeldweergeefsysteem met een in-lijn kleurenbeeldbuis.
JPS6446945U (OSRAM) * 1987-09-17 1989-03-23

Also Published As

Publication number Publication date
GB9019731D0 (en) 1990-10-24
JPH0799675B2 (ja) 1995-10-25
GB2236615A (en) 1991-04-10
FR2651920A1 (OSRAM) 1991-03-15
IT9021434A1 (it) 1992-03-11
MY107122A (en) 1995-09-30
KR910007058A (ko) 1991-04-30
KR100204448B1 (ko) 1999-06-15
IT9021434A0 (it) 1990-09-11
JPH03119639A (ja) 1991-05-22
US5079531A (en) 1992-01-07
IT1244311B (it) 1994-07-08
GB2236615B (en) 1993-12-15

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Legal Events

Date Code Title Description
ER Errata listed in the french official journal (bopi)

Free format text: 11/91