FR2151122A1 - - Google Patents

Info

Publication number
FR2151122A1
FR2151122A1 FR7231274A FR7231274A FR2151122A1 FR 2151122 A1 FR2151122 A1 FR 2151122A1 FR 7231274 A FR7231274 A FR 7231274A FR 7231274 A FR7231274 A FR 7231274A FR 2151122 A1 FR2151122 A1 FR 2151122A1
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.)
Granted
Application number
FR7231274A
Other languages
French (fr)
Other versions
FR2151122B1 (en
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2151122A1 publication Critical patent/FR2151122A1/fr
Application granted granted Critical
Publication of FR2151122B1 publication Critical patent/FR2151122B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
    • H04N3/26—Modifications of scanning arrangements to improve 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
    • H01J29/465—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement for simultaneous focalisation and deflection of ray or beam
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
    • H04N3/24—Blanking circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
FR7231274A 1971-09-04 1972-09-04 Expired FR2151122B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7112210A NL7112210A (en) 1971-09-04 1971-09-04

Publications (2)

Publication Number Publication Date
FR2151122A1 true FR2151122A1 (en) 1973-04-13
FR2151122B1 FR2151122B1 (en) 1977-12-23

Family

ID=19813955

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7231274A Expired FR2151122B1 (en) 1971-09-04 1972-09-04

Country Status (7)

Country Link
US (1) US3794876A (en)
JP (1) JPS5520431B2 (en)
CA (1) CA983160A (en)
DE (1) DE2243217C3 (en)
FR (1) FR2151122B1 (en)
GB (1) GB1407223A (en)
NL (1) NL7112210A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2397065A1 (en) * 1977-07-05 1979-02-02 Control Data Corp ELECTROSTATIC TUBE DEFLECTION DEVICE WITH CHARGED PARTICLE BEAM

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4556823A (en) * 1983-07-28 1985-12-03 International Business Machines Corporation Multi-function charged particle apparatus
EP0152502B1 (en) * 1984-02-18 1989-05-17 Leybold Aktiengesellschaft Device for the examination of crystal surfaces according to the leed-technique
JPS6269445A (en) * 1985-09-20 1987-03-30 Hitachi Ltd Cathode-ray tube

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2911563A (en) * 1957-04-24 1959-11-03 Westinghouse Electric Corp Electrostatic lens and deflection system
FR1368473A (en) * 1963-09-03 1964-07-31 Philips Nv Cathode ray tubes
GB1258213A (en) * 1969-03-17 1971-12-22

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2397065A1 (en) * 1977-07-05 1979-02-02 Control Data Corp ELECTROSTATIC TUBE DEFLECTION DEVICE WITH CHARGED PARTICLE BEAM

Also Published As

Publication number Publication date
CA983160A (en) 1976-02-03
JPS5520431B2 (en) 1980-06-02
GB1407223A (en) 1975-09-24
FR2151122B1 (en) 1977-12-23
DE2243217A1 (en) 1973-03-08
US3794876A (en) 1974-02-26
NL7112210A (en) 1973-03-06
DE2243217C3 (en) 1979-10-25
DE2243217B2 (en) 1979-03-08
JPS4837017A (en) 1973-05-31

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Legal Events

Date Code Title Description
ST Notification of lapse