GB1389191A - Electrode structures - Google Patents

Electrode structures

Info

Publication number
GB1389191A
GB1389191A GB1106173A GB1106173A GB1389191A GB 1389191 A GB1389191 A GB 1389191A GB 1106173 A GB1106173 A GB 1106173A GB 1106173 A GB1106173 A GB 1106173A GB 1389191 A GB1389191 A GB 1389191A
Authority
GB
United Kingdom
Prior art keywords
apertures
plate
substance
march
electrodes
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.)
Expired
Application number
GB1106173A
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.)
Sperry Corp
Original Assignee
Sperry Rand 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 Sperry Rand Corp filed Critical Sperry Rand Corp
Publication of GB1389191A publication Critical patent/GB1389191A/en
Expired legal-status Critical Current

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)

Abstract

1389191 Gas discharge display devices SPERRY RAND CORP 7 March 1973 [24 March 1972] 11061/73 Heading H1D A gas discharge display device comprises plates 14 of dielectric material with a plurality of aligned tapered apertures 20 therethrough and a metal electrode 15 disposed on the surface of each plate 14 including the narrower ends of the apertures 20, the electrode extending up to the peripheral edges of the apertures. The result is that greater areas of electrodes are exposed to the gas than if cylindrical apertures were used. The plates and electrodes can be made by coating both sides of a sheet of dielectric material with an etch-resistant substance, removing the substance at a plurality of locations on one side, etching the plate until apertures extend through the plate, removing the substance and metallizing the surface of the plate containing the narrower ends of the apertures.
GB1106173A 1972-03-24 1973-03-07 Electrode structures Expired GB1389191A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23772272A 1972-03-24 1972-03-24

Publications (1)

Publication Number Publication Date
GB1389191A true GB1389191A (en) 1975-04-03

Family

ID=22894887

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1106173A Expired GB1389191A (en) 1972-03-24 1973-03-07 Electrode structures

Country Status (3)

Country Link
US (1) US3777206A (en)
JP (1) JPS499181A (en)
GB (1) GB1389191A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0010222A1 (en) * 1978-10-12 1980-04-30 Siemens Aktiengesellschaft Control plate for a flat plasma display screen
EP0012922A1 (en) * 1978-12-20 1980-07-09 Siemens Aktiengesellschaft Gas discharge display device
EP0013365A1 (en) * 1978-12-20 1980-07-23 Siemens Aktiengesellschaft Spacing element in a gas discharge display device
EP0031524A1 (en) * 1979-12-28 1981-07-08 Siemens Aktiengesellschaft Gas discharge display device with control grid support in the post-acceleration space
EP0501785A2 (en) * 1991-03-01 1992-09-02 Raytheon Company Electron emitting structure and manufacturing method

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3909656A (en) * 1974-05-02 1975-09-30 Zenith Radio Corp Layered, one-sided etched color selection electrode
NL7600419A (en) * 1976-01-16 1977-07-19 Philips Nv COLOR IMAGE TUBE AND METHOD OF MANUFACTURE THEREOF.
US4625148A (en) * 1983-03-28 1986-11-25 Siemens Ag Gas discharge display device with an auxiliary anode control plate
US6897564B2 (en) * 2002-01-14 2005-05-24 Plasmion Displays, Llc. Plasma display panel having trench discharge cells with one or more electrodes formed therein and extended to outside of the trench
US6860081B2 (en) * 2002-12-04 2005-03-01 The Ohio State University Sidelobe controlled radio transmission region in metallic panel
KR100709858B1 (en) 2005-09-07 2007-04-23 삼성에스디아이 주식회사 Plasma display panel of Micro Discharge type

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3560790A (en) * 1967-07-27 1971-02-02 Perkin Elmer Corp Alkali metal cathode lamps
US3619698A (en) * 1970-02-05 1971-11-09 Burroughs Corp Display panel
US3701924A (en) * 1970-08-17 1972-10-31 Burroughs Corp System for operating a display panel
US3700946A (en) * 1971-08-20 1972-10-24 Burroughs Corp Gaseous display panel with apertured, metallic strip-like, scanning cathodes

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0010222A1 (en) * 1978-10-12 1980-04-30 Siemens Aktiengesellschaft Control plate for a flat plasma display screen
EP0012922A1 (en) * 1978-12-20 1980-07-09 Siemens Aktiengesellschaft Gas discharge display device
EP0013365A1 (en) * 1978-12-20 1980-07-23 Siemens Aktiengesellschaft Spacing element in a gas discharge display device
EP0031524A1 (en) * 1979-12-28 1981-07-08 Siemens Aktiengesellschaft Gas discharge display device with control grid support in the post-acceleration space
EP0501785A2 (en) * 1991-03-01 1992-09-02 Raytheon Company Electron emitting structure and manufacturing method
EP0501785A3 (en) * 1991-03-01 1992-11-19 Raytheon Company Electron emitting structure and manufacturing method

Also Published As

Publication number Publication date
JPS499181A (en) 1974-01-26
US3777206A (en) 1973-12-04

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLE Entries relating assignments, transmissions, licences in the register of patents
PLNP Patent lapsed through nonpayment of renewal fees