JPS55150526A - Gas discharged display device - Google Patents

Gas discharged display device

Info

Publication number
JPS55150526A
JPS55150526A JP5882579A JP5882579A JPS55150526A JP S55150526 A JPS55150526 A JP S55150526A JP 5882579 A JP5882579 A JP 5882579A JP 5882579 A JP5882579 A JP 5882579A JP S55150526 A JPS55150526 A JP S55150526A
Authority
JP
Japan
Prior art keywords
pilot
distance
anodes
leak
anode
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
JP5882579A
Other languages
Japanese (ja)
Inventor
Shuzo Akutsu
Yoshio Nakagawa
Takio Okamoto
Taminori Atsumi
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electronics Corp
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 Matsushita Electronics Corp filed Critical Matsushita Electronics Corp
Priority to JP5882579A priority Critical patent/JPS55150526A/en
Publication of JPS55150526A publication Critical patent/JPS55150526A/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

Landscapes

  • Gas-Filled Discharge Tubes (AREA)

Abstract

PURPOSE:To suppress a leak of light emission from pilot discharges in a device, by arranging the amount of distance between an anode and cathode less than the groove width of a pilot discharge region. CONSTITUTION:In the inner face of a front glass 1, blackened films 7 are provided for shielding the emission of light from pilot discharges. Anodes 3 are provided on top of said blackened films 7. These of the anodes 3, cathodes 4, dielectric layers 5 and the blackened films 7 are provided on two sheets of glass plates 1, 2 by the method of printing technology or the like. In the device, a mercury and Penning gas of neon and argon and the like are sealed. Though a distance d0 between the anode 3 and the cathode 4 is decreased for a smaller amount of discharge cell pitch of the device, the distance d0 is arranged in such a manner as to satisfy the relation of d0<=l1 with respect to a groove width l1 of a pilot discharge region I. Further wall layers 8 are provided between regions I, II. In this way, the leak of light emission from the pilot discharge can be almost perfectly prevented.
JP5882579A 1979-05-14 1979-05-14 Gas discharged display device Pending JPS55150526A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5882579A JPS55150526A (en) 1979-05-14 1979-05-14 Gas discharged display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5882579A JPS55150526A (en) 1979-05-14 1979-05-14 Gas discharged display device

Publications (1)

Publication Number Publication Date
JPS55150526A true JPS55150526A (en) 1980-11-22

Family

ID=13095411

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5882579A Pending JPS55150526A (en) 1979-05-14 1979-05-14 Gas discharged display device

Country Status (1)

Country Link
JP (1) JPS55150526A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0762463A2 (en) * 1995-08-25 1997-03-12 Fujitsu Limited A surface discharge plasma display panel and a manufacturing method therefor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53142865A (en) * 1977-05-19 1978-12-12 Matsushita Electronics Corp Display unit of gas discharge type

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53142865A (en) * 1977-05-19 1978-12-12 Matsushita Electronics Corp Display unit of gas discharge type

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0762463A2 (en) * 1995-08-25 1997-03-12 Fujitsu Limited A surface discharge plasma display panel and a manufacturing method therefor
EP0762463A3 (en) * 1995-08-25 1998-10-28 Fujitsu Limited A surface discharge plasma display panel and a manufacturing method therefor
US5952782A (en) * 1995-08-25 1999-09-14 Fujitsu Limited Surface discharge plasma display including light shielding film between adjacent electrode pairs
EP1041600A1 (en) * 1995-08-25 2000-10-04 Fujitsu Limited A surface discharge plasma display panel and a manufacturing method therefor
US6200182B1 (en) 1995-08-25 2001-03-13 Fujitsu Limited Method for manufacturing a surface discharge plasma display panel
US6297590B1 (en) 1995-08-25 2001-10-02 Fujitsu Limited Surface discharge plasma display panel
CN1306550C (en) * 1995-08-25 2007-03-21 株式会社日立制作所 Surface discharge plasma display panel

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