AU2001268271A1 - Active matrix silicon substrate for lcos microdisplay - Google Patents

Active matrix silicon substrate for lcos microdisplay

Info

Publication number
AU2001268271A1
AU2001268271A1 AU2001268271A AU6827101A AU2001268271A1 AU 2001268271 A1 AU2001268271 A1 AU 2001268271A1 AU 2001268271 A AU2001268271 A AU 2001268271A AU 6827101 A AU6827101 A AU 6827101A AU 2001268271 A1 AU2001268271 A1 AU 2001268271A1
Authority
AU
Australia
Prior art keywords
silicon substrate
active matrix
matrix silicon
lcos microdisplay
microdisplay
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.)
Abandoned
Application number
AU2001268271A
Inventor
Philip John Cacharelis
Richard Flasck
Gregory A. Prior
Edmund Sandberg
Paul J. Weihs
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.)
DIGITAL REFLECTON Inc
Original Assignee
DIGITAL REFLECTON Inc
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 DIGITAL REFLECTON Inc filed Critical DIGITAL REFLECTON Inc
Publication of AU2001268271A1 publication Critical patent/AU2001268271A1/en
Abandoned 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 
    • G02F1/13—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
    • G02F1/133553—Reflecting elements
    • 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/08—Active 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
    • G09G2300/0809—Several active elements per pixel in active matrix panels
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2310/00—Command of the display device
    • G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/0243—Details of the generation of driving signals
    • G09G2310/0259—Details of the generation of driving signals with use of an analog or digital ramp generator in the column driver or in the pixel circuit
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/02—Improving the quality of display appearance
    • G09G2320/0247—Flicker reduction other than flicker reduction circuits used for single beam cathode-ray tubes
AU2001268271A 2000-06-08 2001-06-07 Active matrix silicon substrate for lcos microdisplay Abandoned AU2001268271A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US21028400P 2000-06-08 2000-06-08
US60/210,284 2000-06-08
US60210284 2000-06-08
PCT/US2001/018597 WO2001095619A2 (en) 2000-06-08 2001-06-07 Active matrix silicon substrate for lcos microdisplay

Publications (1)

Publication Number Publication Date
AU2001268271A1 true AU2001268271A1 (en) 2001-12-17

Family

ID=22782307

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001268271A Abandoned AU2001268271A1 (en) 2000-06-08 2001-06-07 Active matrix silicon substrate for lcos microdisplay

Country Status (2)

Country Link
AU (1) AU2001268271A1 (en)
WO (1) WO2001095619A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0214468D0 (en) * 2002-06-24 2002-08-07 Imec Inter Uni Micro Electr Refresh pixel circuit for active matrix
WO2006006110A1 (en) * 2004-07-06 2006-01-19 Koninklijke Philips Electronics N.V. Liquid crystal display
US9958726B2 (en) 2015-02-25 2018-05-01 Omnivision Technologies, Inc. Highly-reflective liquid crystal on silicon panel comprising a continuous reflective coating covering pixel electrodes and an inter-pixel coating
US10283249B2 (en) * 2016-09-30 2019-05-07 International Business Machines Corporation Method for fabricating a magnetic material stack
US10761385B2 (en) 2017-12-22 2020-09-01 Omnivision Technologies, Inc. Liquid crystal on silicon panel having less diffraction
CN112925140A (en) 2021-01-27 2021-06-08 豪威半导体（上海）有限责任公司 LCOS display and electronic equipment

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2715612B2 (en) * 1990-01-17 1998-02-18 松下電器産業株式会社 Active matrix substrate manufacturing method
JPH07294958A (en) * 1994-04-26 1995-11-10 Seiko Instr Inc Semiconductor device for light valve and its production
JP2864464B2 (en) * 1994-12-22 1999-03-03 日本ビクター株式会社 Reflective active matrix display panel and method of manufacturing the same
JP3108861B2 (en) * 1995-06-30 2000-11-13 キヤノン株式会社 Active matrix substrate, display device using the substrate, and manufacturing method thereof
JP3188411B2 (en) * 1996-10-18 2001-07-16 キヤノン株式会社 Pixel electrode substrate for reflective liquid crystal device, liquid crystal device using the pixel electrode substrate, and display device using the liquid crystal device
JP3390633B2 (en) * 1997-07-14 2003-03-24 株式会社半導体エネルギー研究所 Method for manufacturing semiconductor device

Also Published As

Publication number Publication date
WO2001095619A3 (en) 2002-07-18
WO2001095619A2 (en) 2001-12-13

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