DE2861964D1 - Gaseous discharge display devices - Google Patents

Gaseous discharge display devices

Info

Publication number
DE2861964D1
DE2861964D1 DE7878300830T DE2861964T DE2861964D1 DE 2861964 D1 DE2861964 D1 DE 2861964D1 DE 7878300830 T DE7878300830 T DE 7878300830T DE 2861964 T DE2861964 T DE 2861964T DE 2861964 D1 DE2861964 D1 DE 2861964D1
Authority
DE
Germany
Prior art keywords
display devices
gaseous discharge
discharge display
gaseous
devices
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
DE7878300830T
Other languages
English (en)
Inventor
Charles Hampton Perry
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of DE2861964D1 publication Critical patent/DE2861964D1/de
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
    • 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
    • H01J11/20—Constructional details
    • H01J11/34—Vessels, containers or parts thereof, e.g. substrates
    • H01J11/36—Spacers, barriers, ribs, partitions or the like
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2211/00—Plasma display panels with alternate current induction of the discharge, e.g. AC-PDPs
    • H01J2211/20—Constructional details
    • H01J2211/34—Vessels, containers or parts thereof, e.g. substrates
    • H01J2211/36—Spacers, barriers, ribs, partitions or the like
    • H01J2211/361—Spacers, barriers, ribs, partitions or the like characterized by the shape
    • H01J2211/363—Cross section of the spacers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Gas-Filled Discharge Tubes (AREA)
DE7878300830T 1978-12-15 1978-12-15 Gaseous discharge display devices Expired DE2861964D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19780300830 EP0012140B1 (de) 1978-12-15 1978-12-15 Gasentladungsanzeigeeinrichtungen

Publications (1)

Publication Number Publication Date
DE2861964D1 true DE2861964D1 (en) 1982-09-09

Family

ID=8186029

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7878300830T Expired DE2861964D1 (en) 1978-12-15 1978-12-15 Gaseous discharge display devices

Country Status (2)

Country Link
EP (1) EP0012140B1 (de)
DE (1) DE2861964D1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8403066L (sv) * 1983-06-16 1984-12-17 American Telephone & Telegraph Forbettringar hos eller med avseende pa skermanordningar
WO1991006115A1 (fr) * 1989-10-18 1991-05-02 Noritake Co., Limited Panneau d'affichage au plasma et procede de production

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1326384A (en) * 1970-05-20 1973-08-08 Ferranti Ltd Visual display devices
US3798483A (en) * 1970-05-20 1974-03-19 F Walters Gaseous discharge display device with a layer of electrically resistant material
US3935500A (en) * 1974-12-09 1976-01-27 Texas Instruments Incorporated Flat CRT system
US3998510A (en) * 1974-12-23 1976-12-21 Owens-Illinois, Inc. Method of using invisible spacers for electro-optical display device manufacture
GB1509487A (en) * 1976-01-08 1978-05-04 Ibm Gas panel display devices

Also Published As

Publication number Publication date
EP0012140B1 (de) 1982-07-21
EP0012140A1 (de) 1980-06-25

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee