GB1082589A - Electrical matrix circuit - Google Patents

Electrical matrix circuit

Info

Publication number
GB1082589A
GB1082589A GB1399566A GB1399566A GB1082589A GB 1082589 A GB1082589 A GB 1082589A GB 1399566 A GB1399566 A GB 1399566A GB 1399566 A GB1399566 A GB 1399566A GB 1082589 A GB1082589 A GB 1082589A
Authority
GB
United Kingdom
Prior art keywords
row
thyristors
switches
closed
conductive
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
GB1399566A
Other languages
English (en)
Inventor
Michael Lawrence Fowler
Roy David Payne
John Lloyd Storr-Best
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.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
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 Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Priority to GB1399566A priority Critical patent/GB1082589A/en
Priority to DE19671524780 priority patent/DE1524780B2/de
Priority to FR100619A priority patent/FR1527928A/fr
Priority to BE696291D priority patent/BE696291A/xx
Publication of GB1082589A publication Critical patent/GB1082589A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
    • G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
    • G11C11/34—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
    • G11C11/39—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using thyristors or the avalanche or negative resistance type, e.g. PNPN, SCR, SCS, UJT
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
    • G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
    • G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
    • G09G3/24—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using incandescent filaments
    • 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
    • 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
    • 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
    • H04N3/14—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by means of electrically scanned solid-state devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Human Computer Interaction (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Electronic Switches (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
GB1399566A 1966-03-30 1966-03-30 Electrical matrix circuit Expired GB1082589A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB1399566A GB1082589A (en) 1966-03-30 1966-03-30 Electrical matrix circuit
DE19671524780 DE1524780B2 (de) 1966-03-30 1967-03-21 Schaltungsanordnung zur auswahl von anzeigemitteln mittels einer matrixanordnung
FR100619A FR1527928A (fr) 1966-03-30 1967-03-29 Système de sélection de circuits
BE696291D BE696291A (cs) 1966-03-30 1967-03-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1399566A GB1082589A (en) 1966-03-30 1966-03-30 Electrical matrix circuit

Publications (1)

Publication Number Publication Date
GB1082589A true GB1082589A (en) 1967-09-06

Family

ID=10033108

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1399566A Expired GB1082589A (en) 1966-03-30 1966-03-30 Electrical matrix circuit

Country Status (3)

Country Link
BE (1) BE696291A (cs)
DE (1) DE1524780B2 (cs)
GB (1) GB1082589A (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2509436C2 (de) * 1975-03-05 1984-09-27 Friedrich Merk-Telefonbau GmbH, 8000 München Schaltungsanordnung für eine alpha-numerische Anzeige

Also Published As

Publication number Publication date
DE1524780A1 (de) 1970-10-22
BE696291A (cs) 1967-10-02
DE1524780B2 (de) 1972-05-10

Similar Documents

Publication Publication Date Title
GB1087277A (en) Diode memory matrix
US2607891A (en) Translating circuits utilizing glow discharge devices
GB1308806A (en) Semiconductor memory using variable threshold transistors
GB1185734A (en) Improvements in Controllable Semi-Conductor Devices
GB941654A (en) Improvements in or relating to electro magnetic switching devices
GB1193096A (en) Semi Conductor Device.
GB1082589A (en) Electrical matrix circuit
GB935710A (en) Improvements in controlled semiconductor rectifiers
GB1377242A (en) End mark controlled switching system and matrix
GB863388A (en) Switching circuits
GB1058825A (en) Electric circuits including bistable devices
FR1506044A (fr) Circuit de commutation à thyristor
CH424886A (de) Witterungsbeständige, elektrische Isolatoren
GB1088776A (en) Semiconductor controlled rectifier having a shorted emitter
GB1010398A (en) Method and means for forming semi-conductor contacts
GB1036369A (en) Switching matrices comprising tecnetrons
FR1432260A (fr) Perfectionnements apportés à des agencements comportant plusieurs dispositifs d'interrupteurs électriques à semi-conducteur
GB1303338A (cs)
CH413932A (de) Elektrisches Gerät mit auf mehrere Baugruppen verteilten elektrischen Schaltelementen
FR1351712A (fr) Boîtier isolé électriquement, en particulier armoire de commutation à haute tension
GB1030670A (en) Semiconductor devices
GB1060352A (en) Semi-conductor devices
FR1436202A (fr) Circuit de commutation de courant
GB1298275A (en) Multiple switch apparatus
GB1117593A (en) Selectors with light control