GB1339466A - Electrooptocal display system - Google Patents

Electrooptocal display system

Info

Publication number
GB1339466A
GB1339466A GB4789371A GB4789371A GB1339466A GB 1339466 A GB1339466 A GB 1339466A GB 4789371 A GB4789371 A GB 4789371A GB 4789371 A GB4789371 A GB 4789371A GB 1339466 A GB1339466 A GB 1339466A
Authority
GB
United Kingdom
Prior art keywords
plate
message
cells
panel
seated
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
GB4789371A
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
Burroughs 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 Burroughs Corp filed Critical Burroughs Corp
Publication of GB1339466A publication Critical patent/GB1339466A/en
Expired 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
    • H01J17/492—Display panels, e.g. with crossed electrodes, e.g. making use of direct current with crossed electrodes
    • H01J17/494—Display panels, e.g. with crossed electrodes, e.g. making use of direct current with crossed electrodes using sequential transfer of the discharges, e.g. of the self-scan type

Landscapes

  • Gas-Filled Discharge Tubes (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
GB4789371A 1970-10-28 1971-10-14 Electrooptocal display system Expired GB1339466A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8456170A 1970-10-28 1970-10-28

Publications (1)

Publication Number Publication Date
GB1339466A true GB1339466A (en) 1973-12-05

Family

ID=22185741

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4789371A Expired GB1339466A (en) 1970-10-28 1971-10-14 Electrooptocal display system

Country Status (8)

Country Link
US (1) US3689910A (cg-RX-API-DMAC10.html)
BE (1) BE773799A (cg-RX-API-DMAC10.html)
CA (1) CA945199A (cg-RX-API-DMAC10.html)
CH (1) CH559951A5 (cg-RX-API-DMAC10.html)
DE (1) DE2153285A1 (cg-RX-API-DMAC10.html)
FR (1) FR2111495A5 (cg-RX-API-DMAC10.html)
GB (1) GB1339466A (cg-RX-API-DMAC10.html)
NL (1) NL7114125A (cg-RX-API-DMAC10.html)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS538187B2 (cg-RX-API-DMAC10.html) * 1972-03-13 1978-03-25
JPS5433687B2 (cg-RX-API-DMAC10.html) * 1973-07-26 1979-10-22
US4121197A (en) * 1977-03-04 1978-10-17 Nippon Electric Co., Ltd. Matrix circuit for an electrostatic recording device comprising cross-point elements for driving each pair of control electrodes on a common matrix conductor
US4776440A (en) * 1984-12-03 1988-10-11 Nissan Motor Co., Ltd. Shock absorber with resiliently biased adjustment piston
US4692666A (en) * 1984-12-21 1987-09-08 Hitachi, Ltd. Gas-discharge display device
US4800840A (en) * 1986-09-24 1989-01-31 Rockwell International Corporation Method and apparatus for vapor stream discrimination
US5838286A (en) * 1994-03-29 1998-11-17 Pricepoint, Inc. Display module

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1069411B (de) * 1951-12-27 1959-11-19 IBM Deutschland Internationale Büro-Maschinen Gesellschaft m.b.H., Sindelfingen (Württ.) Anordnung zum photoelektrischen Abtasten und Auswerten von Zeichen. 24. 12. 5-2. V. St. Amerika
US2765458A (en) * 1955-09-06 1956-10-02 Ncr Co Luminous rod read-out device
US3109065A (en) * 1960-02-19 1963-10-29 Gen Dynamics Corp Decoder
US3461301A (en) * 1965-12-09 1969-08-12 Baird Atomic Inc Reference symbol changer for character recognition device
US3532873A (en) * 1967-10-27 1970-10-06 Ford Motor Co Apparatus for monitoring light source operation
US3573531A (en) * 1968-03-18 1971-04-06 Sylvania Electric Prod Plasma panel display device

Also Published As

Publication number Publication date
US3689910A (en) 1972-09-05
CH559951A5 (cg-RX-API-DMAC10.html) 1975-03-14
DE2153285A1 (cg-RX-API-DMAC10.html) 1972-05-04
BE773799A (fr) 1972-01-31
NL7114125A (cg-RX-API-DMAC10.html) 1972-05-03
CA945199A (en) 1974-04-09
FR2111495A5 (cg-RX-API-DMAC10.html) 1972-06-02

Similar Documents

Publication Publication Date Title
GB1320299A (en) Element of a gas discharge display panel
GB849377A (en) Improvements in or relating to light-transmissive screens
GB1339466A (en) Electrooptocal display system
GB1442269A (en) Character recognition systems
GB2173338A (en) Sign or display apparatus
ES8703649A1 (es) Sistema de exhibicion de informaciones tales como por ejemplo mensajes publicitarios.
GB1358572A (en) Planar gaseous display panels having an array of segmented display positions
GB1235763A (en) C. r. t. display system
GB1296594A (cg-RX-API-DMAC10.html)
GB1364835A (en) Annunciator
US3181026A (en) Character generating tube
GB1301659A (cg-RX-API-DMAC10.html)
US2718608A (en) Display-controlling means for cathode ray tubes
US3226706A (en) Cathode ray tube display and printer controlled by coded mask
Signs Some solutions of visibility and legibility problems in changeable speed command signs
GB1444533A (en) System and method for producing arrangements of characters
GB1448675A (en) Illuminated licence plates for vehicles
US2919376A (en) Voltage varying apparatus for displaying indicia on a cathode ray tube screen
CA959561A (en) Light pen circuit and remote noise-immune pulse detector for raster scan crt display system
GB1159284A (en) Process for Manufacturing Front Plates for Illuminable Signs
JPS51146258A (en) Indicating meter
GB1399403A (en) Display-panel systems
JPS57152285A (en) Picture display device
GB1226744A (cg-RX-API-DMAC10.html)
GB1371267A (en) Method of and apparatus for matrix-scanning of characters

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees