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SE8403066L - IMPROVEMENTS ON OR WITH REGARD TO SCREEN DEVICES - Google Patents

IMPROVEMENTS ON OR WITH REGARD TO SCREEN DEVICES

Info

Publication number
SE8403066L
SE8403066L SE8403066A SE8403066A SE8403066L SE 8403066 L SE8403066 L SE 8403066L SE 8403066 A SE8403066 A SE 8403066A SE 8403066 A SE8403066 A SE 8403066A SE 8403066 L SE8403066 L SE 8403066L
Authority
SE
Sweden
Prior art keywords
regard
screen devices
electrodes
spacers
crosspoints
Prior art date
Application number
SE8403066A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE8403066D0 (en
Inventor
W D Apgar
Original Assignee
American Telephone & Telegraph
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 American Telephone & Telegraph filed Critical American Telephone & Telegraph
Publication of SE8403066D0 publication Critical patent/SE8403066D0/en
Publication of SE8403066L publication Critical patent/SE8403066L/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J11/00—Gas-filled discharge tubes with alternating current induction of the discharge, e.g. alternating current plasma display panels [AC-PDP]; Gas-filled discharge tubes without any main electrode inside the vessel; Gas-filled discharge tubes with at least one main electrode outside the vessel
    • H01J11/10—AC-PDPs with at least one main electrode being out of contact with the plasma
    • H01J11/12—AC-PDPs with at least one main electrode being out of contact with the plasma with main electrodes provided on both sides of the discharge space

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Gas-Filled Discharge Tubes (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

Opposed plates 11,12 in a plasma display panel having crossed electrodes 13,14 are spaced by spacers 19 associated with stopper electrodes 16 which confine the discharge to the vicinities of the crosspoints of the electrodes 13,14. The spacers 19 are thus not visible in the display. <IMAGE>
SE8403066A 1983-06-16 1984-06-07 IMPROVEMENTS ON OR WITH REGARD TO SCREEN DEVICES SE8403066L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50493983A 1983-06-16 1983-06-16

Publications (2)

Publication Number Publication Date
SE8403066D0 SE8403066D0 (en) 1984-06-07
SE8403066L true SE8403066L (en) 1984-12-17

Family

ID=24008341

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8403066A SE8403066L (en) 1983-06-16 1984-06-07 IMPROVEMENTS ON OR WITH REGARD TO SCREEN DEVICES

Country Status (8)

Country Link
JP (1) JPS6012643A (en)
BE (1) BE899911A (en)
DE (1) DE3421892A1 (en)
FR (1) FR2547671A1 (en)
GB (1) GB2141577A (en)
IT (1) IT1214467B (en)
NL (1) NL8401885A (en)
SE (1) SE8403066L (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR910013393A (en) * 1989-12-22 1991-08-08 김정배 Plasma display panel
GB2276270A (en) * 1993-03-18 1994-09-21 Ibm Spacers for flat panel displays
FR2762096B1 (en) * 1997-04-15 1999-06-11 Commissariat Energie Atomique PARTICLE DETECTOR WITH MULTIPLE PARALLEL ELECTRODES AND METHOD FOR MANUFACTURING THIS DETECTOR
RU2187861C1 (en) * 2001-06-09 2002-08-20 Открытое акционерное общество Научно-исследовательский институт газоразрядных приборов "Плазма" Gaseous-discharge a c indication panel

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5325474B2 (en) * 1972-12-21 1978-07-27
JPS50135979A (en) * 1974-04-16 1975-10-28
GB1509487A (en) * 1976-01-08 1978-05-04 Ibm Gas panel display devices
GB1585709A (en) * 1978-01-17 1981-03-11 Philips Electronic Associated Gas discharge display and panel therefor
EP0012140B1 (en) * 1978-12-15 1982-07-21 International Business Machines Corporation Gaseous discharge display devices
JPS5810350A (en) * 1981-06-23 1983-01-20 Fujitsu Ltd Self-shift-type gas electric-discharge panel

Also Published As

Publication number Publication date
GB2141577A (en) 1984-12-19
SE8403066D0 (en) 1984-06-07
IT1214467B (en) 1990-01-18
IT8421421A0 (en) 1984-06-14
JPS6012643A (en) 1985-01-23
DE3421892A1 (en) 1985-02-07
BE899911A (en) 1984-10-01
FR2547671A1 (en) 1984-12-21
GB8414940D0 (en) 1984-07-18
NL8401885A (en) 1985-01-16

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Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 8403066-7

Effective date: 19871023