GB1448682A - Gas discharge display apparatus - Google Patents

Gas discharge display apparatus

Info

Publication number
GB1448682A
GB1448682A GB5507073A GB5507073A GB1448682A GB 1448682 A GB1448682 A GB 1448682A GB 5507073 A GB5507073 A GB 5507073A GB 5507073 A GB5507073 A GB 5507073A GB 1448682 A GB1448682 A GB 1448682A
Authority
GB
United Kingdom
Prior art keywords
addressing
strips
cathode
insulating
separated
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
GB5507073A
Other languages
English (en)
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.)
Unisys 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 GB1448682A publication Critical patent/GB1448682A/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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Gas-Filled Discharge Tubes (AREA)
GB5507073A 1972-12-01 1973-11-28 Gas discharge display apparatus Expired GB1448682A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US31106772A 1972-12-01 1972-12-01

Publications (1)

Publication Number Publication Date
GB1448682A true GB1448682A (en) 1976-09-08

Family

ID=23205242

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5507073A Expired GB1448682A (en) 1972-12-01 1973-11-28 Gas discharge display apparatus

Country Status (7)

Country Link
US (1) US3781587A (https=)
JP (1) JPS4997568A (https=)
DE (1) DE2359970A1 (https=)
FR (1) FR2209209B1 (https=)
GB (1) GB1448682A (https=)
IT (1) IT997848B (https=)
NL (1) NL7316446A (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3863090A (en) * 1973-06-25 1975-01-28 Ibm Low voltage gas discharge display structures for improved addressing
US3975725A (en) * 1973-12-26 1976-08-17 Burroughs Corporation Display panel and system for operating the same
USRE31872E (en) * 1974-04-25 1985-04-23 Timex Corporation Electro-optical display with circuitry for applying predetermined potentials to all display segments to effect activation of a selected segment only
US3932860A (en) * 1974-04-25 1976-01-13 Timex Corporation Electro-optical display with circuitry for applying predetermined potentials to all display segments to effect activation of a selected segment only
US3934241A (en) * 1974-11-13 1976-01-20 Ragen Precision Industries, Inc. Analog display utilizing liquid crystal material and for being multiplexed wherein one group of electrodes are arranged opposite a group of counter-electrodes
JP2650013B2 (ja) * 1992-09-29 1997-09-03 株式会社ティーティーティー 表示用放電管の駆動方法

Also Published As

Publication number Publication date
IT997848B (it) 1975-12-30
FR2209209A1 (https=) 1974-06-28
FR2209209B1 (https=) 1978-11-10
JPS4997568A (https=) 1974-09-14
US3781587A (en) 1973-12-25
NL7316446A (https=) 1974-06-05
DE2359970A1 (de) 1974-06-12

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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
PCNP Patent ceased through non-payment of renewal fee