DE2715446C2 - - Google Patents

Info

Publication number
DE2715446C2
DE2715446C2 DE19772715446 DE2715446A DE2715446C2 DE 2715446 C2 DE2715446 C2 DE 2715446C2 DE 19772715446 DE19772715446 DE 19772715446 DE 2715446 A DE2715446 A DE 2715446A DE 2715446 C2 DE2715446 C2 DE 2715446C2
Authority
DE
Germany
Prior art keywords
active medium
integrated
display device
semiconductor
control electrodes
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
DE19772715446
Other languages
German (de)
English (en)
Other versions
DE2715446A1 (de
Inventor
Gerhard 8200 Rosenheim De Krause
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Priority to DE19772760431 priority Critical patent/DE2760431C2/de
Priority to DE19772715446 priority patent/DE2715446A1/de
Publication of DE2715446A1 publication Critical patent/DE2715446A1/de
Application granted granted Critical
Publication of DE2715446C2 publication Critical patent/DE2715446C2/de
Granted legal-status Critical Current

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
    • G02F1/01—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 for the control of the intensity, phase, polarisation or colour 
    • G02F1/15—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 for the control of the intensity, phase, polarisation or colour  based on an electrochromic effect
    • G02F1/163—Operation of electrochromic cells, e.g. electrodeposition cells; Circuit arrangements therefor
    • 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
    • G02F1/01—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 for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—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 for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/133382—Heating or cooling of liquid crystal cells other than for activation, e.g. circuits or arrangements for temperature control, stabilisation or uniform distribution over the cell
    • 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
    • G02F1/01—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 for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—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 for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • G02F1/133602—Direct backlight
    • G02F1/133603—Direct backlight with LEDs
    • 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
    • G02F1/01—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 for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—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 for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362—Active matrix addressed cells
    • G02F1/136277—Active matrix addressed cells formed on a semiconductor substrate, e.g. of silicon
    • 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
    • G02F1/01—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 for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—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 for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1345—Conductors connecting electrodes to cell terminals
    • G02F1/13454—Drivers integrated on the active matrix substrate

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal (AREA)
DE19772715446 1977-04-06 1977-04-06 Anzeigevorrichtung Granted DE2715446A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19772760431 DE2760431C2 (enExample) 1977-04-06 1977-04-06
DE19772715446 DE2715446A1 (de) 1977-04-06 1977-04-06 Anzeigevorrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772715446 DE2715446A1 (de) 1977-04-06 1977-04-06 Anzeigevorrichtung

Publications (2)

Publication Number Publication Date
DE2715446A1 DE2715446A1 (de) 1978-10-12
DE2715446C2 true DE2715446C2 (enExample) 1988-10-20

Family

ID=6005806

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772715446 Granted DE2715446A1 (de) 1977-04-06 1977-04-06 Anzeigevorrichtung

Country Status (1)

Country Link
DE (1) DE2715446A1 (enExample)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD381346S (en) 1995-09-13 1997-07-22 Kopin Corporation Head-mountable matrix display
US6073034A (en) 1996-10-31 2000-06-06 Kopin Corporation Wireless telephone display system
US6545654B2 (en) 1996-10-31 2003-04-08 Kopin Corporation Microdisplay for portable communication systems
US6677936B2 (en) 1996-10-31 2004-01-13 Kopin Corporation Color display system for a camera
US6683584B2 (en) 1993-10-22 2004-01-27 Kopin Corporation Camera display system
US6909419B2 (en) 1997-10-31 2005-06-21 Kopin Corporation Portable microdisplay system
US7321354B1 (en) 1996-10-31 2008-01-22 Kopin Corporation Microdisplay for portable communication systems
US7372447B1 (en) 1996-10-31 2008-05-13 Kopin Corporation Microdisplay for portable communication systems

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2932252A1 (de) * 1979-08-09 1981-02-26 Moto Meter Ag Anzeigevorrichtung mit anzeigefeld, insbesondere fuer kraftfahrzeuge
DE4009058A1 (de) * 1990-03-21 1991-09-26 Licentia Gmbh Fluessigkristallanzeigevorrichtung
US5347154A (en) * 1990-11-15 1994-09-13 Seiko Instruments Inc. Light valve device using semiconductive composite substrate
US5331149A (en) * 1990-12-31 1994-07-19 Kopin Corporation Eye tracking system having an array of photodetectors aligned respectively with an array of pixels
US6072445A (en) * 1990-12-31 2000-06-06 Kopin Corporation Head mounted color display system
US7075501B1 (en) * 1990-12-31 2006-07-11 Kopin Corporation Head mounted display system
DK0725939T3 (da) 1992-03-13 1999-11-15 Kopin Corp Skærmsystem til anbringelse på hovedet
TW214603B (en) * 1992-05-13 1993-10-11 Seiko Electron Co Ltd Semiconductor device
US5633176A (en) * 1992-08-19 1997-05-27 Seiko Instruments Inc. Method of producing a semiconductor device for a light valve
JP3526058B2 (ja) 1992-08-19 2004-05-10 セイコーインスツルメンツ株式会社 光弁用半導体装置
JPH0798460A (ja) 1992-10-21 1995-04-11 Seiko Instr Inc 半導体装置及び光弁装置
US6448944B2 (en) 1993-10-22 2002-09-10 Kopin Corporation Head-mounted matrix display
US5815126A (en) * 1993-10-22 1998-09-29 Kopin Corporation Monocular portable communication and display system
US6424321B1 (en) 1993-10-22 2002-07-23 Kopin Corporation Head-mounted matrix display
US6348991B1 (en) 1999-10-29 2002-02-19 Intel Corporation Integrated circuit with opposed spatial light modulator and processor

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3631411A (en) * 1969-10-15 1971-12-28 Rca Corp Electrically and optically accessible memory
DE2058104C2 (de) * 1970-11-26 1987-01-02 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Anzeigeelement mit einem Flüssigkristall
US3765747A (en) * 1971-08-02 1973-10-16 Texas Instruments Inc Liquid crystal display using a moat, integral driver circuit and electrodes formed within a semiconductor substrate
DE2237785C3 (de) * 1972-08-01 1982-01-14 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Elektrische Anzeigevorrichtung mit punktweiser Darstellung nach dem Matrixprinzip
US3824003A (en) * 1973-05-07 1974-07-16 Hughes Aircraft Co Liquid crystal display panel
US3940740A (en) * 1973-06-27 1976-02-24 Actron Industries, Inc. Method for providing reconfigurable microelectronic circuit devices and products produced thereby
US3869195A (en) * 1973-07-02 1975-03-04 Itek Corp Liquid crystal display containing segmented source of back-lighting
IT1047748B (it) * 1974-11-15 1980-10-20 American Cyanamid Co Perfezionamento nei dispositivi elettroottici a materiale elettro cromico in particolare per dispositivi di presentazione a matrice
DE2502794A1 (de) * 1975-01-24 1976-07-29 Bizerba Werke Kraut Kg Wilh Elektronische ziffernanzeige
DE2632894A1 (de) * 1976-07-21 1978-06-29 Siemens Ag Digitales elektronik-system

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6683584B2 (en) 1993-10-22 2004-01-27 Kopin Corporation Camera display system
USD381346S (en) 1995-09-13 1997-07-22 Kopin Corporation Head-mountable matrix display
US6073034A (en) 1996-10-31 2000-06-06 Kopin Corporation Wireless telephone display system
US6232937B1 (en) 1996-10-31 2001-05-15 Kopin Corporation Low power active display system
US6545654B2 (en) 1996-10-31 2003-04-08 Kopin Corporation Microdisplay for portable communication systems
US6677936B2 (en) 1996-10-31 2004-01-13 Kopin Corporation Color display system for a camera
US7321354B1 (en) 1996-10-31 2008-01-22 Kopin Corporation Microdisplay for portable communication systems
US7372447B1 (en) 1996-10-31 2008-05-13 Kopin Corporation Microdisplay for portable communication systems
US6909419B2 (en) 1997-10-31 2005-06-21 Kopin Corporation Portable microdisplay system
US7242383B2 (en) 1997-10-31 2007-07-10 Kopin Corporation Portable microdisplay system

Also Published As

Publication number Publication date
DE2715446A1 (de) 1978-10-12

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