DE2537420A1 - Verfahren und anordnung zur ansteuerung elektrooptischer modulatoren - Google Patents

Verfahren und anordnung zur ansteuerung elektrooptischer modulatoren

Info

Publication number
DE2537420A1
DE2537420A1 DE19752537420 DE2537420A DE2537420A1 DE 2537420 A1 DE2537420 A1 DE 2537420A1 DE 19752537420 DE19752537420 DE 19752537420 DE 2537420 A DE2537420 A DE 2537420A DE 2537420 A1 DE2537420 A1 DE 2537420A1
Authority
DE
Germany
Prior art keywords
electro
transistor
matrix
collector
optical
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.)
Pending
Application number
DE19752537420
Other languages
German (de)
English (en)
Inventor
Karl-Heinz Dipl Phys Geier
Lothar Dipl Ing Uhlmann
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.)
Jenoptik AG
Original Assignee
Jenoptik Jena GmbH
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 Jenoptik Jena GmbH filed Critical Jenoptik Jena GmbH
Publication of DE2537420A1 publication Critical patent/DE2537420A1/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G09G3/34—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 by control of light from an independent source
    • G09G3/36—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 by control of light from an independent source using liquid crystals
    • G09G3/3611—Control of matrices with row and column drivers
    • G09G3/3648—Control of matrices with row and column drivers using an active matrix

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
DE19752537420 1974-10-17 1975-08-22 Verfahren und anordnung zur ansteuerung elektrooptischer modulatoren Pending DE2537420A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD18174974A DD117579A1 (enrdf_load_stackoverflow) 1974-10-17 1974-10-17

Publications (1)

Publication Number Publication Date
DE2537420A1 true DE2537420A1 (de) 1976-04-22

Family

ID=5497696

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752537420 Pending DE2537420A1 (de) 1974-10-17 1975-08-22 Verfahren und anordnung zur ansteuerung elektrooptischer modulatoren

Country Status (3)

Country Link
DD (1) DD117579A1 (enrdf_load_stackoverflow)
DE (1) DE2537420A1 (enrdf_load_stackoverflow)
SU (1) SU544928A1 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
DD117579A1 (enrdf_load_stackoverflow) 1976-01-12
SU544928A1 (ru) 1977-01-30

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