BE760687A - Nouveau dispositif d'affichage a decharge dans des gaz - Google Patents

Nouveau dispositif d'affichage a decharge dans des gaz

Info

Publication number
BE760687A
BE760687A BE760687A BE760687A BE760687A BE 760687 A BE760687 A BE 760687A BE 760687 A BE760687 A BE 760687A BE 760687 A BE760687 A BE 760687A BE 760687 A BE760687 A BE 760687A
Authority
BE
Belgium
Prior art keywords
display device
gas discharge
discharge display
new gas
new
Prior art date
Application number
BE760687A
Other languages
English (en)
French (fr)
Inventor
D-T Ngo
Original Assignee
Western Electric Co
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 Western Electric Co filed Critical Western Electric Co
Publication of BE760687A publication Critical patent/BE760687A/xx

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
    • G09G3/28—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels
    • G09G3/288—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels using AC panels
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/38—Cold-cathode tubes
    • H01J17/48—Cold-cathode tubes with more than one cathode or anode, e.g. sequence-discharge tube, counting tube, dekatron
    • H01J17/49—Display panels, e.g. with crossed electrodes, e.g. making use of direct current
    • H01J17/492—Display panels, e.g. with crossed electrodes, e.g. making use of direct current with crossed electrodes
    • 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
    • H04N3/12—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by switched stationary formation of lamps, photocells or light relays
    • H04N3/125—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by switched stationary formation of lamps, photocells or light relays using gas discharges, e.g. plasma

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Gas-Filled Discharge Tubes (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
BE760687A 1969-12-24 1970-12-22 Nouveau dispositif d'affichage a decharge dans des gaz BE760687A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88799469A 1969-12-24 1969-12-24

Publications (1)

Publication Number Publication Date
BE760687A true BE760687A (fr) 1971-05-27

Family

ID=25392301

Family Applications (1)

Application Number Title Priority Date Filing Date
BE760687A BE760687A (fr) 1969-12-24 1970-12-22 Nouveau dispositif d'affichage a decharge dans des gaz

Country Status (8)

Country Link
US (1) US3626241A (xx)
JP (1) JPS5019889B1 (xx)
BE (1) BE760687A (xx)
DE (1) DE2062658A1 (xx)
FR (1) FR2074184A5 (xx)
GB (1) GB1314110A (xx)
NL (1) NL7018513A (xx)
SE (1) SE373448B (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3976912A (en) * 1972-02-23 1976-08-24 Owens-Illinois, Inc. Electrical supply system and method for improving the operating characteristics of gaseous discharge display panels
US3778674A (en) * 1972-04-14 1973-12-11 Sperry Rand Corp D. c. gas discharge display apparatus with pulse train memory sustaining potential
US3811124A (en) * 1972-06-12 1974-05-14 Ibm Solid state gas panel display circuits with non-inductive solid state isolation between low level logic and high level drive signal functions
US4065698A (en) * 1972-12-18 1977-12-27 Fujitsu Limited Gas discharge display device including plurality of discharge panel units with intermediate light absorbing plates
US3845243A (en) * 1973-02-28 1974-10-29 Owens Illinois Inc System for producing a gray scale with a gaseous display and storage panel using multiple discharge elements
US3969715A (en) * 1973-06-01 1976-07-13 Ibm Corporation Gas panel with improved write circuit and operation
JPS61151963U (xx) * 1985-03-08 1986-09-19
JPH02166419A (ja) * 1988-12-21 1990-06-27 Nippon I B M Kk 液晶表示装置
US5150007A (en) * 1990-05-11 1992-09-22 Bell Communications Research, Inc. Non-phosphor full-color plasma display device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB834030A (en) * 1955-09-06 1960-05-04 Sam H Kaplan Improvements in electron discharge devices used for picture reproduction in colour television systems and methods of manufacturing such devices
US3042823A (en) * 1958-11-28 1962-07-03 Ibm High speed electronic memory
US3015747A (en) * 1959-06-19 1962-01-02 Westinghouse Electric Corp Fluorescent screen

Also Published As

Publication number Publication date
US3626241A (en) 1971-12-07
JPS5019889B1 (xx) 1975-07-10
SE373448B (xx) 1975-02-03
GB1314110A (en) 1973-04-18
FR2074184A5 (xx) 1971-10-01
DE2062658A1 (de) 1971-07-01
NL7018513A (xx) 1971-06-28

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