JPS56102050A - Gas discharge display unit - Google Patents

Gas discharge display unit

Info

Publication number
JPS56102050A
JPS56102050A JP18940380A JP18940380A JPS56102050A JP S56102050 A JPS56102050 A JP S56102050A JP 18940380 A JP18940380 A JP 18940380A JP 18940380 A JP18940380 A JP 18940380A JP S56102050 A JPS56102050 A JP S56102050A
Authority
JP
Japan
Prior art keywords
plate
space
control
gas discharge
facing
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.)
Pending
Application number
JP18940380A
Other languages
Japanese (ja)
Inventor
Kobaare Manfureeto
Ritsutouin Burukuharuto
Peetaa Roorentsu Hansu
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of JPS56102050A publication Critical patent/JPS56102050A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H01J17/498—Display panels, e.g. with crossed electrodes, e.g. making use of direct current with a gas discharge space and a post acceleration space for electrons

Landscapes

  • Gas-Filled Discharge Tubes (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)

Abstract

1. A gas discharge display device comprising a gasfilled space which is closed in gas-tight manner on one side by means of a front plate and on the opposite side by means of a back plate, and which is divided into a gas discharge space and a postacceleration space by a control plate (5) which on its sides carries separately controllable electrode paths, those on one side forming row conductors and those on the other side forming column conductors of a matrix, said control plate, together with these paths, having continuous control holes at the intersection points of the matrix and said control plate facing, on the front plate side, a luminescent screen (1), which is provided with an anode layer and delimits the post-acceleration space, and, on the back plate side, facing one or more mutually insulated cathodes (8), which delimit the gas discharge space, characterized in that at its side facing the postacceleration space, the control plate (5) is supported by a supporting plate (4) which is spaced from the luminescent screen (1) and has a grid arrangement of holes which corresponds to the grid arrangement of the control holes in the control plate (5) ; and that at its side facing the luminescent screen (1), the supporting plate (4) is electrically conductive, and at its side facing the control plate (5), at least in the regions adjoining the column conductors, the supporting plate is electrically non-conductive.
JP18940380A 1979-12-28 1980-12-25 Gas discharge display unit Pending JPS56102050A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2952601A DE2952601C2 (en) 1979-12-28 1979-12-28 Gas discharge indicator

Publications (1)

Publication Number Publication Date
JPS56102050A true JPS56102050A (en) 1981-08-15

Family

ID=6089788

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18940380A Pending JPS56102050A (en) 1979-12-28 1980-12-25 Gas discharge display unit

Country Status (4)

Country Link
EP (1) EP0031524B1 (en)
JP (1) JPS56102050A (en)
AT (1) ATE3227T1 (en)
DE (1) DE2952601C2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3207685A1 (en) * 1982-03-03 1983-09-15 Siemens AG, 1000 Berlin und 8000 München GAS DISCHARGE INDICATOR
DE3211507A1 (en) * 1982-03-29 1983-10-13 Siemens AG, 1000 Berlin und 8000 München GAS DISCHARGE INDICATOR
EP0189858A3 (en) * 1985-01-31 1986-10-29 Siemens Aktiengesellschaft Control unit and its manufacturing process, particularly for display devices
DE3911346A1 (en) * 1989-04-07 1990-10-11 Nokia Unterhaltungselektronik Control system for flat picture-reproducing devices

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3777206A (en) * 1972-03-24 1973-12-04 Sperry Rand Corp Electrodes for gas plasma display panels and method of manufacture thereof
DE2855108A1 (en) * 1978-12-20 1980-06-26 Siemens Ag SPACER IN A GAS DISCHARGE DISPLAY DEVICE

Also Published As

Publication number Publication date
EP0031524A1 (en) 1981-07-08
ATE3227T1 (en) 1983-05-15
DE2952601A1 (en) 1981-07-02
EP0031524B1 (en) 1983-05-04
DE2952601C2 (en) 1982-09-02

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