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CH510971A - Light generating semiconductor device - Google Patents

Light generating semiconductor device

Info

Publication number
CH510971A
CH510971A CH299970A CH299970A CH510971A CH 510971 A CH510971 A CH 510971A CH 299970 A CH299970 A CH 299970A CH 299970 A CH299970 A CH 299970A CH 510971 A CH510971 A CH 510971A
Authority
CH
Switzerland
Prior art keywords
semiconductor device
light generating
generating semiconductor
light
semiconductor
Prior art date
Application number
CH299970A
Other languages
German (de)
Inventor
Rowland Peters Jack
Original Assignee
Itt
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 Itt filed Critical Itt
Publication of CH510971A publication Critical patent/CH510971A/en

Links

Classifications

    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10DINORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D99/00Subject matter not provided for in other groups of this subclass
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20Control 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
    • G09G3/22Control 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
    • G09G3/30Control 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 electroluminescent panels
    • G09G3/32Control 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 electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10HINORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80Constructional details
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00Aspects of the constitution of display devices
    • G09G2300/08Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
    • G09G2300/088Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements using a non-linear two-terminal element
    • G09G2300/0885Pixel comprising a non-linear two-terminal element alone in series with each display pixel element
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001Technical content checked by a classifier
    • H01L2924/0002Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Led Devices (AREA)
  • Control Of El Displays (AREA)
CH299970A 1969-03-05 1970-03-02 Light generating semiconductor device CH510971A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB01779/69A GB1211498A (en) 1969-03-05 1969-03-05 Semiconductor switching arrangement

Publications (1)

Publication Number Publication Date
CH510971A true CH510971A (en) 1971-07-31

Family

ID=9992555

Family Applications (1)

Application Number Title Priority Date Filing Date
CH299970A CH510971A (en) 1969-03-05 1970-03-02 Light generating semiconductor device

Country Status (7)

Country Link
BE (1) BE746854A (en)
CH (1) CH510971A (en)
DE (1) DE2009545A1 (en)
FR (1) FR2037158A1 (en)
GB (1) GB1211498A (en)
NL (1) NL7003070A (en)
SE (1) SE354535B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3148843A1 (en) * 1981-12-10 1983-06-23 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Multiple light-emitting diode array

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62162857U (en) * 1986-04-02 1987-10-16
FR2846794A1 (en) 2002-11-05 2004-05-07 Thomson Licensing Sa BI-STABLE ORGANIC ELECTROLUMINESCENT PANEL OR EACH CELL COMPRISES A SHOCKLEY DIODE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3148843A1 (en) * 1981-12-10 1983-06-23 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Multiple light-emitting diode array

Also Published As

Publication number Publication date
GB1211498A (en) 1970-11-04
NL7003070A (en) 1970-09-08
FR2037158A1 (en) 1970-12-31
SE354535B (en) 1973-03-12
DE2009545A1 (en) 1970-10-01
BE746854A (en) 1970-09-07

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Legal Events

Date Code Title Description
PL Patent ceased