IT993129B - DISCHARGE DISPLAY DEVICE IN GASEOUS ATMOSPHERE - Google Patents

DISCHARGE DISPLAY DEVICE IN GASEOUS ATMOSPHERE

Info

Publication number
IT993129B
IT993129B IT28487/73A IT2848773A IT993129B IT 993129 B IT993129 B IT 993129B IT 28487/73 A IT28487/73 A IT 28487/73A IT 2848773 A IT2848773 A IT 2848773A IT 993129 B IT993129 B IT 993129B
Authority
IT
Italy
Prior art keywords
display device
gaseous atmosphere
discharge display
discharge
gaseous
Prior art date
Application number
IT28487/73A
Other languages
Italian (it)
Original Assignee
Ncr 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 Ncr Co filed Critical Ncr Co
Application granted granted Critical
Publication of IT993129B publication Critical patent/IT993129B/en

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
    • G09G3/296—Driving circuits for producing the waveforms applied to the driving electrodes
    • 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/02—Improving the quality of display appearance
    • G09G2320/0238—Improving the black level

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Control Of El Displays (AREA)
IT28487/73A 1972-09-01 1973-08-31 DISCHARGE DISPLAY DEVICE IN GASEOUS ATMOSPHERE IT993129B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28573472A 1972-09-01 1972-09-01

Publications (1)

Publication Number Publication Date
IT993129B true IT993129B (en) 1975-09-30

Family

ID=23095487

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28487/73A IT993129B (en) 1972-09-01 1973-08-31 DISCHARGE DISPLAY DEVICE IN GASEOUS ATMOSPHERE

Country Status (12)

Country Link
US (1) US3793628A (en)
JP (1) JPS5918713B2 (en)
AU (1) AU5936673A (en)
BE (1) BE804266A (en)
CA (1) CA1005551A (en)
CH (1) CH578222A5 (en)
DE (1) DE2342792C2 (en)
FR (1) FR2198251B1 (en)
GB (1) GB1423873A (en)
IT (1) IT993129B (en)
NL (1) NL7311646A (en)
ZA (1) ZA735523B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5375450U (en) * 1976-11-26 1978-06-23
JPS569918Y2 (en) * 1978-05-29 1981-03-05
US4247854A (en) * 1979-05-09 1981-01-27 Ncr Corporation Gas panel with improved circuit for display operation
US4652872A (en) * 1983-07-07 1987-03-24 Nec Kansai, Ltd. Matrix display panel driving system
JPS6048090A (en) * 1983-08-26 1985-03-15 伊勢電子工業株式会社 Fluorescent display unit
US5663742A (en) * 1995-08-21 1997-09-02 Micron Display Technology, Inc. Compressed field emission display
JP3808534B2 (en) * 1996-02-09 2006-08-16 Ｔｄｋ株式会社 Image display device
US5854615A (en) * 1996-10-03 1998-12-29 Micron Display Technology, Inc. Matrix addressable display with delay locked loop controller
JP3737889B2 (en) * 1998-08-21 2006-01-25 パイオニア株式会社 Light emitting display device and driving method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3334269A (en) * 1964-07-28 1967-08-01 Itt Character display panel having a plurality of glow discharge cavities including resistive ballast means exposed to the glow discharge therein
US3614739A (en) * 1969-05-02 1971-10-19 Owens Illinois Inc Integrated driving circuitry for gas discharge panel
BE754223A (en) * 1969-08-04 1970-12-31 Ncr Co ELECTROLUMINESCENT DISPLAY DEVICE
US3611296A (en) * 1969-12-29 1971-10-05 Owens Illinois Inc Driving circuitry for gas discharge panel
US3668688A (en) * 1969-12-29 1972-06-06 Owens Illinois Inc Gas discharge display and memory panel having addressing and interface circuits integral therewith
US3673460A (en) * 1970-09-15 1972-06-27 Owens Illinois Inc Low voltage pulse system for addressing gas discharge display/memory panels

Also Published As

Publication number Publication date
NL7311646A (en) 1974-03-05
FR2198251A1 (en) 1974-03-29
BE804266A (en) 1973-12-17
FR2198251B1 (en) 1978-09-08
CA1005551A (en) 1977-02-15
US3793628A (en) 1974-02-19
DE2342792A1 (en) 1974-03-14
GB1423873A (en) 1976-02-04
AU5936673A (en) 1975-02-20
CH578222A5 (en) 1976-07-30
ZA735523B (en) 1974-07-31
AU473280B2 (en) 1976-06-17
DE2342792C2 (en) 1984-03-29
JPS4968691A (en) 1974-07-03
JPS5918713B2 (en) 1984-04-28

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