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SE8102109L - Anordning for omvandling av information i elektrisk form till optisk form och/eller vice versa - Google Patents

Anordning for omvandling av information i elektrisk form till optisk form och/eller vice versa

Info

Publication number
SE8102109L
SE8102109L SE8102109A SE8102109A SE8102109L SE 8102109 L SE8102109 L SE 8102109L SE 8102109 A SE8102109 A SE 8102109A SE 8102109 A SE8102109 A SE 8102109A SE 8102109 L SE8102109 L SE 8102109L
Authority
SE
Sweden
Prior art keywords
photo
optical
detector
modulator
electrical
Prior art date
Application number
SE8102109A
Other languages
Unknown language ( )
English (en)
Other versions
SE425822B (sv
Inventor
M Adolfsson
T Brogardh
C Ovren
Original Assignee
Asea Ab
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 Asea Ab filed Critical Asea Ab
Priority to SE8102109A priority Critical patent/SE425822B/sv
Priority to EP82102442A priority patent/EP0062235A3/de
Priority to KR1019820001308A priority patent/KR830009508A/ko
Priority to US06/363,598 priority patent/US4577189A/en
Priority to JP57053656A priority patent/JPS57177194A/ja
Publication of SE8102109L publication Critical patent/SE8102109L/sv
Publication of SE425822B publication Critical patent/SE425822B/sv

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • 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
    • G11C11/42—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically- coupled or feedback-coupled

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Optical Communication System (AREA)
SE8102109A 1981-04-01 1981-04-02 Anordning for omvandling av information i elektrisk form till optisk form och/eller vice versa SE425822B (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE8102109A SE425822B (sv) 1981-04-02 1981-04-02 Anordning for omvandling av information i elektrisk form till optisk form och/eller vice versa
EP82102442A EP0062235A3 (de) 1981-04-02 1982-03-24 Anordnung zur Umwandlung von Informationen aus der elektrischen Form in die optische Form und umgekehrt
KR1019820001308A KR830009508A (ko) 1981-04-01 1982-03-26 표시기 및 디지탈 응용을 위한 전자광학 궤환 회로
US06/363,598 US4577189A (en) 1981-04-02 1982-03-30 Circuits with electro-optical feedback for display and a digitizer application
JP57053656A JPS57177194A (en) 1981-04-02 1982-03-31 Photoelectric-electrooptical changeover device for information

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8102109A SE425822B (sv) 1981-04-02 1981-04-02 Anordning for omvandling av information i elektrisk form till optisk form och/eller vice versa

Publications (2)

Publication Number Publication Date
SE8102109L true SE8102109L (sv) 1982-10-03
SE425822B SE425822B (sv) 1982-11-08

Family

ID=20343502

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8102109A SE425822B (sv) 1981-04-01 1981-04-02 Anordning for omvandling av information i elektrisk form till optisk form och/eller vice versa

Country Status (5)

Country Link
US (1) US4577189A (sv)
EP (1) EP0062235A3 (sv)
JP (1) JPS57177194A (sv)
KR (1) KR830009508A (sv)
SE (1) SE425822B (sv)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE429796B (sv) * 1982-01-12 1983-09-26 Asea Ab Anordning for omvandling av information i elektrisk form till optisk form, eller vice versa, genom utnyttjande av elektrooptiska modulatorer
ATE40553T1 (de) * 1983-05-19 1989-02-15 Ciba Geigy Ag Mikrobizide mittel.
US4961621A (en) * 1988-12-22 1990-10-09 Gte Laboratories, Inc. Optical parallel-to-serial converter
US4985621A (en) * 1989-04-11 1991-01-15 Massachusetts Institute Of Technology Electrooptical switch with separate detector and modulator modules
DE3929132A1 (de) * 1989-09-01 1991-03-07 Siemens Ag Neuronales netzwerk mit optischer programmierung in duennfilmtechnologie
US4964687A (en) * 1989-09-29 1990-10-23 The Boeing Company Optical latch and method of latching data using same
US5198656A (en) * 1991-06-06 1993-03-30 At&T Bell Laboratories Dynamic optical logic using voltage pull up
JP3139134B2 (ja) * 1992-06-03 2001-02-26 カシオ計算機株式会社 液晶表示装置
US5504497A (en) * 1994-04-18 1996-04-02 Li; Weicheng Method and device using electron beam to scan for matrix panel display
JP3198058B2 (ja) * 1996-09-13 2001-08-13 シャープ株式会社 画像入力一体型表示装置
CN109559674B (zh) * 2019-01-29 2021-08-17 合肥京东方显示技术有限公司 移位寄存器单元及其驱动方法、栅极驱动电路及显示装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL241603A (sv) * 1959-07-24
US3073963A (en) * 1960-10-21 1963-01-15 Gen Telephone & Elect Shift register
US3020410A (en) * 1960-10-28 1962-02-06 Gen Telephone & Elect Shift register
US3226553A (en) * 1961-07-24 1965-12-28 Ibm Photosensitive multiple state circuit for computing and data processing systems
US3353116A (en) * 1965-01-25 1967-11-14 Ncr Co Electro-optical oscillator
GB1340456A (en) * 1972-02-08 1973-12-12 Mullard Ltd Cathode ray display device
GB1425920A (en) * 1972-11-09 1976-02-25 Nat Res Dev Optical intensity adjustment devices
GB1406131A (en) * 1973-05-23 1975-09-17 Meiling J Production of wax patterns
GB1464876A (en) * 1973-05-23 1977-02-16 Secr Defence Electro-optic display systems
US4051462A (en) * 1975-07-16 1977-09-27 Massachusetts Institute Of Technology Computer memory
US4031552A (en) * 1976-03-05 1977-06-21 The United States Of America As Represented By The Secretary Of The Army Miniature flat panel photocathode and microchannel plate picture element array image intensifier tube
US4085321A (en) * 1976-06-08 1978-04-18 Xerox Corporation Multi-phase photoactivated switch
US4087687A (en) * 1977-01-28 1978-05-02 The United States Of America As Represented By The Secretary Of The Army Temperature control device
US4147932A (en) * 1977-09-06 1979-04-03 Xonics, Inc. Low light level and infrared viewing system
US4432611A (en) * 1978-10-03 1984-02-21 Northern Telecom Limited Photoconductor control of electro-optically variable display cell
FR2449314A1 (fr) * 1979-02-13 1980-09-12 Thomson Csf Dispositif d'affichage electro-optique
US4272157A (en) * 1979-03-28 1981-06-09 The Ohio State University Multi-stable optical system
US4427888A (en) * 1981-08-10 1984-01-24 American District Telegraph Company Infrared imaging system

Also Published As

Publication number Publication date
EP0062235A2 (de) 1982-10-13
KR830009508A (ko) 1983-12-21
SE425822B (sv) 1982-11-08
JPS57177194A (en) 1982-10-30
EP0062235A3 (de) 1983-06-29
US4577189A (en) 1986-03-18

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