BE899911A - IMPROVEMENTS RELATING TO DISPLAY DEVICES. - Google Patents

IMPROVEMENTS RELATING TO DISPLAY DEVICES. Download PDF

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Publication number
BE899911A
BE899911A BE213138A BE213138A BE899911A BE 899911 A BE899911 A BE 899911A BE 213138 A BE213138 A BE 213138A BE 213138 A BE213138 A BE 213138A BE 899911 A BE899911 A BE 899911A
Authority
BE
Belgium
Prior art keywords
separating elements
display devices
improvements relating
visible
small
Prior art date
Application number
BE213138A
Other languages
French (fr)
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 BE899911A publication Critical patent/BE899911A/en

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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

Abstract

Les panneaux d'affichage à plasma exigent un écartement faible et précis entre les plaques de verre (11,12). Pour assurer l'uniformité de l'écartement sans employer d'éléments séparateurs visibles dans les régions centrales d'un panneau d'affichage, on peut incorporer de petits éléments séparateurs (19) aux emplacements désirés, sans qu'ils soient visibles dans l'affichage, en plaçant ces éléments séparateurs en coincidence avec les électrodes d'arret (16).Plasma display panels require a small and precise spacing between the glass plates (11,12). To ensure uniformity of spacing without using visible separating elements in the central regions of a display panel, small separating elements (19) can be incorporated in the desired locations, without them being visible in the 'display, placing these separating elements in coincidence with the stop electrodes (16).

BE213138A 1983-06-16 1984-06-14 IMPROVEMENTS RELATING TO DISPLAY DEVICES. BE899911A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BE899911A true BE899911A (en) 1984-10-01

Family

ID=24008341

Family Applications (1)

Application Number Title Priority Date Filing Date
BE213138A BE899911A (en) 1983-06-16 1984-06-14 IMPROVEMENTS RELATING TO DISPLAY 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 (3)

* 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

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
IT8421421A0 (en) 1984-06-14
IT1214467B (en) 1990-01-18
SE8403066L (en) 1984-12-17
JPS6012643A (en) 1985-01-23
FR2547671A1 (en) 1984-12-21
NL8401885A (en) 1985-01-16
GB2141577A (en) 1984-12-19
SE8403066D0 (en) 1984-06-07
DE3421892A1 (en) 1985-02-07
GB8414940D0 (en) 1984-07-18

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