FR2300412A1 - Dispositif de balayage par faisceau de particules chargees - Google Patents

Dispositif de balayage par faisceau de particules chargees

Info

Publication number
FR2300412A1
FR2300412A1 FR7603171A FR7603171A FR2300412A1 FR 2300412 A1 FR2300412 A1 FR 2300412A1 FR 7603171 A FR7603171 A FR 7603171A FR 7603171 A FR7603171 A FR 7603171A FR 2300412 A1 FR2300412 A1 FR 2300412A1
Authority
FR
France
Prior art keywords
charged particle
particle beam
beam sweeping
sweeping device
charged
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.)
Granted
Application number
FR7603171A
Other languages
English (en)
Other versions
FR2300412B1 (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.)
Texas Instruments Inc
Original Assignee
Texas Instruments Inc
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 Texas Instruments Inc filed Critical Texas Instruments Inc
Publication of FR2300412A1 publication Critical patent/FR2300412A1/fr
Application granted granted Critical
Publication of FR2300412B1 publication Critical patent/FR2300412B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
    • H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
    • H01J31/123—Flat display tubes
    • H01J31/125—Flat display tubes provided with control means permitting the electron beam to reach selected parts of the screen, e.g. digital selection
    • 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
    • H01J29/467—Control electrodes for flat display tubes, e.g. of the type covered by group H01J31/123
FR7603171A 1975-02-05 1976-02-05 Dispositif de balayage par faisceau de particules chargees Granted FR2300412A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/547,141 US3979635A (en) 1975-02-05 1975-02-05 Charged particle beam scanning device

Publications (2)

Publication Number Publication Date
FR2300412A1 true FR2300412A1 (fr) 1976-09-03
FR2300412B1 FR2300412B1 (fr) 1982-04-30

Family

ID=24183493

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7603171A Granted FR2300412A1 (fr) 1975-02-05 1976-02-05 Dispositif de balayage par faisceau de particules chargees

Country Status (5)

Country Link
US (1) US3979635A (fr)
JP (1) JPS5910529B2 (fr)
DE (1) DE2604104A1 (fr)
FR (1) FR2300412A1 (fr)
GB (1) GB1530031A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0025221A1 (fr) * 1979-09-05 1981-03-18 Kabushiki Kaisha Toshiba Dispositif de visualisation plat

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6025142A (ja) * 1983-07-21 1985-02-07 Matsushita Electric Ind Co Ltd 表示装置の電極製造方法
DE3911346A1 (de) * 1989-04-07 1990-10-11 Nokia Unterhaltungselektronik Steuersystem fuer flache bildwiedergabevorrichtungen
US5831382A (en) * 1996-09-27 1998-11-03 Bilan; Frank Albert Display device based on indirectly heated thermionic cathodes

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2114777A5 (fr) * 1970-11-16 1972-06-30 Northrop Corp
US3769540A (en) * 1970-10-26 1973-10-30 Northrop Corp Area electron flood gun

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3803443A (en) * 1970-11-16 1974-04-09 Northrop Corp Charged particle beam scanning device with electrostatic control
US3740603A (en) * 1972-03-30 1973-06-19 Ind Electronic Eng Inc Cathode ray display tube with blanking grid
US3742276A (en) * 1972-03-30 1973-06-26 Electronic Eng Inc Ind Cathode ray tube with rear projection readout

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3769540A (en) * 1970-10-26 1973-10-30 Northrop Corp Area electron flood gun
FR2114777A5 (fr) * 1970-11-16 1972-06-30 Northrop Corp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0025221A1 (fr) * 1979-09-05 1981-03-18 Kabushiki Kaisha Toshiba Dispositif de visualisation plat

Also Published As

Publication number Publication date
FR2300412B1 (fr) 1982-04-30
JPS52122075A (en) 1977-10-13
JPS5910529B2 (ja) 1984-03-09
GB1530031A (en) 1978-10-25
US3979635A (en) 1976-09-07
DE2604104A1 (de) 1976-08-19

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Legal Events

Date Code Title Description
ST Notification of lapse