FR1575018A - - Google Patents

Info

Publication number
FR1575018A
FR1575018A FR1575018DA FR1575018A FR 1575018 A FR1575018 A FR 1575018A FR 1575018D A FR1575018D A FR 1575018DA FR 1575018 A FR1575018 A FR 1575018A
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
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 filed Critical
Application granted granted Critical
Publication of FR1575018A publication Critical patent/FR1575018A/fr
Expired 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
    • 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
    • H01J29/48—Electron guns
    • H01J29/51—Arrangements for controlling convergence of a plurality of beams by means of electric field only

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
FR1575018D 1967-07-19 1968-07-19 Expired FR1575018A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4625267 1967-07-19

Publications (1)

Publication Number Publication Date
FR1575018A true FR1575018A (fr) 1969-07-18

Family

ID=12741964

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1575018D Expired FR1575018A (fr) 1967-07-19 1968-07-19

Country Status (5)

Country Link
US (1) US3548248A (fr)
DE (1) DE1762612B2 (fr)
FR (1) FR1575018A (fr)
GB (1) GB1205856A (fr)
NL (1) NL6810322A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0102396A1 (fr) * 1982-03-10 1984-03-14 Sony Corporation Tube plat à rayons cathodiques

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3735189A (en) * 1971-03-19 1973-05-22 Zenith Radio Corp Blue droop correction circuit with a single supplemental correction coil
US4772826A (en) * 1986-06-26 1988-09-20 Rca Licensing Corporation Color display system
JP2595948B2 (ja) * 1986-12-27 1997-04-02 ソニー株式会社 陰極線管
US4933598A (en) * 1986-12-27 1990-06-12 Sony Corporation Cathode-ray tube with internal insulated electrical conductors
US5396156A (en) * 1992-09-28 1995-03-07 Sony Corporation Convergence correction circuit for cathode ray tube
JP3230333B2 (ja) * 1993-05-19 2001-11-19 ソニー株式会社 ダイナミックコンバーゼンス装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE522838A (fr) * 1952-09-17
US2907915A (en) * 1956-02-16 1959-10-06 Gen Electric Cathode ray tube structure including combined electrostatic and magnetic convergence system
US2975325A (en) * 1956-05-26 1961-03-14 Gen Electric Electron beam deflection system
BE566993A (fr) * 1957-04-24

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0102396A1 (fr) * 1982-03-10 1984-03-14 Sony Corporation Tube plat à rayons cathodiques
EP0102396A4 (fr) * 1982-03-10 1984-07-06 Sony Corp Tube plat à rayons cathodiques.

Also Published As

Publication number Publication date
US3548248A (en) 1970-12-15
DE1762612A1 (de) 1970-08-20
NL6810322A (fr) 1969-01-21
DE1762612B2 (de) 1971-08-15
GB1205856A (en) 1970-09-23

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