FR2027389A1 - - Google Patents

Info

Publication number
FR2027389A1
FR2027389A1 FR6945540A FR6945540A FR2027389A1 FR 2027389 A1 FR2027389 A1 FR 2027389A1 FR 6945540 A FR6945540 A FR 6945540A FR 6945540 A FR6945540 A FR 6945540A FR 2027389 A1 FR2027389 A1 FR 2027389A1
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.)
Pending
Application number
FR6945540A
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Publication of FR2027389A1 publication Critical patent/FR2027389A1/fr
Pending 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
    • H01J29/707—Arrangements intimately associated with parts of the gun and co-operating with external magnetic excitation devices
    • 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
FR6945540A 1968-12-30 1969-12-30 Pending FR2027389A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP43096500A JPS4833529B1 (fr) 1968-12-30 1968-12-30

Publications (1)

Publication Number Publication Date
FR2027389A1 true FR2027389A1 (fr) 1970-09-25

Family

ID=14166804

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6945540A Pending FR2027389A1 (fr) 1968-12-30 1969-12-30

Country Status (6)

Country Link
US (1) US3594600A (fr)
JP (1) JPS4833529B1 (fr)
DE (1) DE1965538C3 (fr)
FR (1) FR2027389A1 (fr)
GB (1) GB1256399A (fr)
NL (1) NL168365C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2418542A1 (fr) * 1978-02-27 1979-09-21 Philips Nv Tube d'images servant a reproduire des images colorees

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5126208B1 (fr) * 1971-05-18 1976-08-05
USRE31552E (en) * 1972-01-14 1984-04-10 Rca Corporation Electron beam and deflection yoke alignment for producing convergence of plural in-line beams
US3892996A (en) * 1972-01-14 1975-07-01 Rca Corp Self-converging color television display system
US3800176A (en) * 1972-01-14 1974-03-26 Rca Corp Self-converging color image display system
US4196370A (en) * 1978-02-24 1980-04-01 Rca Corporation CRT generating three inline beams and having shunts for weakening center beam horizontal magnetic deflection and strengthening vertical deflection
US4396862A (en) * 1978-05-01 1983-08-02 Rca Corporation Color picture tube with means for affecting magnetic deflection fields in electron gun area
US4634923A (en) * 1979-11-15 1987-01-06 Rca Corporation Color picture tube having improved electron gun
US4370593A (en) * 1980-12-30 1983-01-25 Rca Corporation In-line electron gun and method for modifying the same
NL8303423A (nl) * 1983-10-06 1985-05-01 Philips Nv Kleurenbeeldbuis.
US4556819A (en) * 1983-12-13 1985-12-03 Rca Corporation Color picture tube having inline electron gun with coma correction members
US4772826A (en) * 1986-06-26 1988-09-20 Rca Licensing Corporation Color display system
US4730144A (en) * 1986-08-27 1988-03-08 Rca Corporation Color picture tube having inline electron gun with coma correction members
US5233267A (en) * 1989-10-03 1993-08-03 Matsushita Electronics Corporation Dynamic convergence system for color cathode ray tubes having an in line electron gun
JP2945688B2 (ja) * 1989-10-03 1999-09-06 松下電子工業株式会社 カラー受像管装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1226614A (fr) * 1967-07-10 1971-03-31

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2418542A1 (fr) * 1978-02-27 1979-09-21 Philips Nv Tube d'images servant a reproduire des images colorees

Also Published As

Publication number Publication date
DE1965538C3 (de) 1974-04-11
JPS4833529B1 (fr) 1973-10-15
NL168365B (nl) 1981-10-16
DE1965538A1 (de) 1970-07-09
GB1256399A (en) 1971-12-08
NL6919591A (fr) 1970-07-02
US3594600A (en) 1971-07-20
NL168365C (nl) 1982-03-16
DE1965538B2 (de) 1973-09-20

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