CH615792A5 - - Google Patents

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Publication number
CH615792A5
CH615792A5 CH646977A CH646977A CH615792A5 CH 615792 A5 CH615792 A5 CH 615792A5 CH 646977 A CH646977 A CH 646977A CH 646977 A CH646977 A CH 646977A CH 615792 A5 CH615792 A5 CH 615792A5
Authority
CH
Switzerland
Prior art keywords
circuit
switching
rail
light sources
individual
Prior art date
Application number
CH646977A
Other languages
German (de)
English (en)
Inventor
Gabor Magos
Jozsef Szalai
Original Assignee
Villamos Berendezes Es Keszule
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 Villamos Berendezes Es Keszule filed Critical Villamos Berendezes Es Keszule
Publication of CH615792A5 publication Critical patent/CH615792A5/de

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/72—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region
    • H03K17/735—Switching arrangements with several input- or output-terminals, e.g. multiplexers, distributors
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/28—Signs formed by filament-type lamp
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/12—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by switched stationary formation of lamps, photocells or light relays

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
CH646977A 1976-06-29 1977-05-24 CH615792A5 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU76VI1087A HU177273B (en) 1976-06-29 1976-06-29 Circuit arrangement for representing picture of delicate gradation on display boards consisting of individual sources of light in matrix arrangement

Publications (1)

Publication Number Publication Date
CH615792A5 true CH615792A5 (ja) 1980-02-15

Family

ID=11002806

Family Applications (1)

Application Number Title Priority Date Filing Date
CH646977A CH615792A5 (ja) 1976-06-29 1977-05-24

Country Status (12)

Country Link
US (1) US4134132A (ja)
JP (1) JPS533021A (ja)
AT (1) AT358638B (ja)
AU (1) AU508392B2 (ja)
CA (1) CA1085046A (ja)
CH (1) CH615792A5 (ja)
DE (1) DE2725012A1 (ja)
FR (1) FR2357020A1 (ja)
GB (1) GB1555946A (ja)
HU (1) HU177273B (ja)
IT (1) IT1079262B (ja)
SU (1) SU710531A3 (ja)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4087792A (en) * 1977-03-03 1978-05-02 Westinghouse Electric Corp. Electro-optic display system
JPS546421A (en) * 1977-06-16 1979-01-18 Sony Corp Picture display unit
JPS5453727A (en) * 1977-10-07 1979-04-27 Hitachi Ltd Rotation shaft sealing device of hydraulic machinery
JPS5856877B2 (ja) * 1979-05-29 1983-12-16 三菱電機株式会社 表示装置
DE3026392C2 (de) * 1980-02-26 1985-08-22 Sharp K.K., Osaka Anzeigevorrichtung mit einem elektrolumineszenten Dünnschichtelement zur Bilddarstellung
US4283659A (en) * 1980-04-07 1981-08-11 The Singer Company Display system utilizing incandescent lamp multiplexing
US4398725A (en) * 1982-10-20 1983-08-16 Hitachi, Ltd. Rotary shaft water seal device in hydraulic machine
FR2540683B1 (fr) * 1983-02-04 1989-01-06 Assistance Maintenance Const E Dispositif d'alimentation d'un recepteur electrique a position variable sur une surface
US4578731A (en) * 1984-02-03 1986-03-25 Assistance Maintenance Construction Electrique Device for supplying an electric receiver whose position on a surface is variable
US4502702A (en) * 1984-06-08 1985-03-05 Nixon Robert J Jr Segmented seal for rotary equipment
US4771278A (en) * 1986-07-28 1988-09-13 Charles Pooley Modular large-size forming lamp matrix system
US4820956A (en) * 1987-10-02 1989-04-11 Integrated Systems Engineering, Inc. Light matrix display system
USRE34135E (en) * 1987-10-02 1992-12-01 Intergrated Systems Light matrix display system
HU201193B (en) * 1988-06-21 1990-09-28 Jozsef Ladanyi Process and switchgear for regulating the light intensity of gas-discharge tubes
US5026152A (en) * 1989-02-15 1991-06-25 Sharkey Steven D Enhanced cinema system
US8698706B1 (en) 2001-10-23 2014-04-15 Imaging Systems Technology, Inc. Organic electroluminescent display device driving method and apparatus
US6861810B2 (en) * 2001-10-23 2005-03-01 Fpd Systems Organic electroluminescent display device driving method and apparatus
US8278828B1 (en) 2001-10-23 2012-10-02 Imaging Systems Technology Large area organic LED display
US10211268B1 (en) 2012-09-28 2019-02-19 Imaging Systems Technology, Inc. Large area OLED display
US7834679B2 (en) * 2007-02-06 2010-11-16 Panasonic Corporation Semiconductor switch
AT518333B1 (de) 2016-04-01 2018-02-15 Thomastik Infeld Ges M B H Musiksaite

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1141322B (de) * 1959-10-02 1962-12-20 Philips Nv Schaltungsanordnung und Wiedergabetafel mit einem Kreuzschienensystem
US3590156A (en) * 1968-08-28 1971-06-29 Zenith Radio Corp Flat panel display system with time-modulated gray scale
US3609747A (en) * 1968-12-05 1971-09-28 Bell Telephone Labor Inc Solid-state display circuit with inherent memory
JPS546421A (en) * 1977-06-16 1979-01-18 Sony Corp Picture display unit

Also Published As

Publication number Publication date
AT358638B (de) 1980-09-25
AU2552977A (en) 1978-11-30
FR2357020B1 (ja) 1982-01-08
AU508392B2 (en) 1980-03-20
US4134132A (en) 1979-01-09
CA1085046A (en) 1980-09-02
DE2725012A1 (de) 1978-01-12
GB1555946A (en) 1979-11-14
JPS533021A (en) 1978-01-12
ATA456877A (de) 1980-02-15
IT1079262B (it) 1985-05-08
SU710531A3 (ru) 1980-01-15
FR2357020A1 (fr) 1978-01-27
HU177273B (en) 1981-08-28

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Legal Events

Date Code Title Description
PL Patent ceased