DE3889171D1 - Bildwiedergabegerät. - Google Patents

Bildwiedergabegerät.

Info

Publication number
DE3889171D1
DE3889171D1 DE3889171T DE3889171T DE3889171D1 DE 3889171 D1 DE3889171 D1 DE 3889171D1 DE 3889171 T DE3889171 T DE 3889171T DE 3889171 T DE3889171 T DE 3889171T DE 3889171 D1 DE3889171 D1 DE 3889171D1
Authority
DE
Germany
Prior art keywords
display device
image display
image
display
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 - Fee Related
Application number
DE3889171T
Other languages
English (en)
Other versions
DE3889171T2 (de
Inventor
William E Glenn
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.)
NEW YORK INST OF TECHNOLOGY OL
New York Institute of Technology
Original Assignee
NEW YORK INST OF TECHNOLOGY OL
New York Institute of Technology
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
Priority claimed from US07/094,382 external-priority patent/US4878122A/en
Application filed by NEW YORK INST OF TECHNOLOGY OL, New York Institute of Technology filed Critical NEW YORK INST OF TECHNOLOGY OL
Application granted granted Critical
Publication of DE3889171D1 publication Critical patent/DE3889171D1/de
Publication of DE3889171T2 publication Critical patent/DE3889171T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/0808—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more diffracting elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/0816—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements
    • G02B26/0833—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements the reflecting element being a micromechanical device, e.g. a MEMS mirror, DMD
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/14—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by means of electrically scanned solid-state devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Semiconductor Memories (AREA)
  • Transforming Electric Information Into Light Information (AREA)
DE3889171T 1987-09-04 1988-09-01 Bildwiedergabegerät. Expired - Fee Related DE3889171T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/094,382 US4878122A (en) 1987-09-04 1987-09-04 Light modulator video display apparatus
US07/232,923 US4879602A (en) 1987-09-04 1988-08-18 Electrode patterns for solid state light modulator

Publications (2)

Publication Number Publication Date
DE3889171D1 true DE3889171D1 (de) 1994-05-26
DE3889171T2 DE3889171T2 (de) 1994-09-01

Family

ID=26788796

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3889171T Expired - Fee Related DE3889171T2 (de) 1987-09-04 1988-09-01 Bildwiedergabegerät.

Country Status (5)

Country Link
US (1) US4879602A (de)
EP (1) EP0306308B1 (de)
JP (1) JPH01135187A (de)
CA (1) CA1315027C (de)
DE (1) DE3889171T2 (de)

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US5223971A (en) * 1991-12-31 1993-06-29 Texas Instruments Incorporated Light beam steering with deformable membrane device
US5521747A (en) * 1993-02-22 1996-05-28 Engle; Craig D. Electronically addressed deformable media light modulator
US5521746A (en) * 1993-02-22 1996-05-28 Engle; Craig D. Poppet valve modulator
US5489952A (en) * 1993-07-14 1996-02-06 Texas Instruments Incorporated Method and device for multi-format television
US5448395A (en) * 1993-08-03 1995-09-05 Northrop Grumman Corporation Non-mechanical step scanner for electro-optical sensors
US5386250A (en) * 1993-08-09 1995-01-31 Philips Electronics North America Corp. Two-source illumination system
US5640214A (en) * 1994-09-30 1997-06-17 Texas Instruments Incorporated Printer and display systems with bidirectional light collection structures
US5623361A (en) * 1995-01-09 1997-04-22 Engle; Craig D. Enhanced wavefront phase modulator device
US5612753A (en) * 1995-01-27 1997-03-18 Texas Instruments Incorporated Full-color projection display system using two light modulators
US5530482A (en) * 1995-03-21 1996-06-25 Texas Instruments Incorporated Pixel data processing for spatial light modulator having staggered pixels
US5841579A (en) * 1995-06-07 1998-11-24 Silicon Light Machines Flat diffraction grating light valve
US6969635B2 (en) 2000-12-07 2005-11-29 Reflectivity, Inc. Methods for depositing, releasing and packaging micro-electromechanical devices on wafer substrates
US5681103A (en) * 1995-12-04 1997-10-28 Ford Global Technologies, Inc. Electrostatic shutter particularly for an automotive headlamp
US5829870A (en) * 1995-12-04 1998-11-03 Ford Global Technologies, Inc. Variable headlamp system for an automotive vehicle using an electrostatic shutter
US5867301A (en) * 1996-04-22 1999-02-02 Engle; Craig D. Phase modulating device
US5956085A (en) * 1996-11-07 1999-09-21 Umax Data Systems Inc. Apparatus for increasing the sample frequency of scanning
US8928967B2 (en) 1998-04-08 2015-01-06 Qualcomm Mems Technologies, Inc. Method and device for modulating light
WO1999052006A2 (en) 1998-04-08 1999-10-14 Etalon, Inc. Interferometric modulation of radiation
US7196740B2 (en) 2000-08-30 2007-03-27 Texas Instruments Incorporated Projection TV with improved micromirror array
US6782205B2 (en) 2001-06-25 2004-08-24 Silicon Light Machines Method and apparatus for dynamic equalization in wavelength division multiplexing
US7023606B2 (en) 2001-08-03 2006-04-04 Reflectivity, Inc Micromirror array for projection TV
US6829092B2 (en) 2001-08-15 2004-12-07 Silicon Light Machines, Inc. Blazed grating light valve
US6785001B2 (en) 2001-08-21 2004-08-31 Silicon Light Machines, Inc. Method and apparatus for measuring wavelength jitter of light signal
US6800238B1 (en) 2002-01-15 2004-10-05 Silicon Light Machines, Inc. Method for domain patterning in low coercive field ferroelectrics
US6767751B2 (en) 2002-05-28 2004-07-27 Silicon Light Machines, Inc. Integrated driver process flow
US6839479B2 (en) 2002-05-29 2005-01-04 Silicon Light Machines Corporation Optical switch
US6822797B1 (en) 2002-05-31 2004-11-23 Silicon Light Machines, Inc. Light modulator structure for producing high-contrast operation using zero-order light
US6714337B1 (en) 2002-06-28 2004-03-30 Silicon Light Machines Method and device for modulating a light beam and having an improved gamma response
US6813059B2 (en) 2002-06-28 2004-11-02 Silicon Light Machines, Inc. Reduced formation of asperities in contact micro-structures
US6801354B1 (en) 2002-08-20 2004-10-05 Silicon Light Machines, Inc. 2-D diffraction grating for substantially eliminating polarization dependent losses
EP1535108A1 (de) * 2002-09-06 2005-06-01 Photonyx AS Verfahren und einrichtung für ein variables optisches dämpfungsglied
US6712480B1 (en) 2002-09-27 2004-03-30 Silicon Light Machines Controlled curvature of stressed micro-structures
US7042622B2 (en) 2003-10-30 2006-05-09 Reflectivity, Inc Micromirror and post arrangements on substrates
US7046420B1 (en) 2003-02-28 2006-05-16 Silicon Light Machines Corporation MEM micro-structures and methods of making the same
US6806997B1 (en) 2003-02-28 2004-10-19 Silicon Light Machines, Inc. Patterned diffractive light modulator ribbon for PDL reduction
US6829077B1 (en) 2003-02-28 2004-12-07 Silicon Light Machines, Inc. Diffractive light modulator with dynamically rotatable diffraction plane
US6886944B2 (en) * 2003-05-13 2005-05-03 Hewlett-Packard Development Company, L.P. Projector brightness enhancement using rectilinear apertures
US7889163B2 (en) 2004-08-27 2011-02-15 Qualcomm Mems Technologies, Inc. Drive method for MEMS devices
US7532195B2 (en) 2004-09-27 2009-05-12 Idc, Llc Method and system for reducing power consumption in a display
US8310441B2 (en) 2004-09-27 2012-11-13 Qualcomm Mems Technologies, Inc. Method and system for writing data to MEMS display elements
US7679627B2 (en) 2004-09-27 2010-03-16 Qualcomm Mems Technologies, Inc. Controller and driver features for bi-stable display
US7724993B2 (en) 2004-09-27 2010-05-25 Qualcomm Mems Technologies, Inc. MEMS switches with deforming membranes
US8878825B2 (en) 2004-09-27 2014-11-04 Qualcomm Mems Technologies, Inc. System and method for providing a variable refresh rate of an interferometric modulator display
US7843410B2 (en) 2004-09-27 2010-11-30 Qualcomm Mems Technologies, Inc. Method and device for electrically programmable display
US7136213B2 (en) 2004-09-27 2006-11-14 Idc, Llc Interferometric modulators having charge persistence
US7675669B2 (en) 2004-09-27 2010-03-09 Qualcomm Mems Technologies, Inc. Method and system for driving interferometric modulators
US7948457B2 (en) 2005-05-05 2011-05-24 Qualcomm Mems Technologies, Inc. Systems and methods of actuating MEMS display elements
US7920136B2 (en) 2005-05-05 2011-04-05 Qualcomm Mems Technologies, Inc. System and method of driving a MEMS display device
KR20080027236A (ko) 2005-05-05 2008-03-26 콸콤 인코포레이티드 다이나믹 드라이버 ｉｃ 및 디스플레이 패널 구성
US8391630B2 (en) 2005-12-22 2013-03-05 Qualcomm Mems Technologies, Inc. System and method for power reduction when decompressing video streams for interferometric modulator displays
US7916980B2 (en) 2006-01-13 2011-03-29 Qualcomm Mems Technologies, Inc. Interconnect structure for MEMS device
US8194056B2 (en) 2006-02-09 2012-06-05 Qualcomm Mems Technologies Inc. Method and system for writing data to MEMS display elements
US8049713B2 (en) 2006-04-24 2011-11-01 Qualcomm Mems Technologies, Inc. Power consumption optimized display update
US7702192B2 (en) 2006-06-21 2010-04-20 Qualcomm Mems Technologies, Inc. Systems and methods for driving MEMS display
US7777715B2 (en) 2006-06-29 2010-08-17 Qualcomm Mems Technologies, Inc. Passive circuits for de-multiplexing display inputs
CN101617354A (zh) 2006-12-12 2009-12-30 埃文斯和萨瑟兰计算机公司 用于校准单个调制器投影仪中的rgb光的系统和方法
US8358317B2 (en) 2008-05-23 2013-01-22 Evans & Sutherland Computer Corporation System and method for displaying a planar image on a curved surface
US8702248B1 (en) 2008-06-11 2014-04-22 Evans & Sutherland Computer Corporation Projection method for reducing interpixel gaps on a viewing surface
US8077378B1 (en) 2008-11-12 2011-12-13 Evans & Sutherland Computer Corporation Calibration system and method for light modulation device
US8736590B2 (en) 2009-03-27 2014-05-27 Qualcomm Mems Technologies, Inc. Low voltage driver scheme for interferometric modulators
US9641826B1 (en) 2011-10-06 2017-05-02 Evans & Sutherland Computer Corporation System and method for displaying distant 3-D stereo on a dome surface
US10230928B2 (en) 2014-10-27 2019-03-12 Texas Instruments Incorporated Color recapture using polarization recovery in a color-field sequential display system

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CH378432A (de) * 1960-06-30 1964-06-15 Foerderung Forschung Gmbh Einrichtung zur Verstärkung der Intensität eines optisch erzeugten Bildes
US3882271A (en) * 1973-11-13 1975-05-06 Columbia Broadcasting Syst Inc Display using array of charge storage devices
JPS5941169B2 (ja) * 1975-12-25 1984-10-05 シチズン時計株式会社 エラストマ−ヒヨウジソウチ
US4229732A (en) * 1978-12-11 1980-10-21 International Business Machines Corporation Micromechanical display logic and array
NL8001281A (nl) * 1980-03-04 1981-10-01 Philips Nv Weergeefinrichting.
US4441791A (en) * 1980-09-02 1984-04-10 Texas Instruments Incorporated Deformable mirror light modulator
US4387402A (en) * 1980-10-28 1983-06-07 Texas Instruments Incorporated Charge injection imaging device for faithful (dynamic) scene representation
JPS5831669A (ja) * 1981-08-20 1983-02-24 Matsushita Electric Ind Co Ltd 固体撮像装置
US4626920A (en) * 1984-01-30 1986-12-02 New York Institute Of Technology Solid state light modulator structure
US4529620A (en) * 1984-01-30 1985-07-16 New York Institute Of Technology Method of making deformable light modulator structure
US4615595A (en) * 1984-10-10 1986-10-07 Texas Instruments Incorporated Frame addressed spatial light modulator
US4641193A (en) * 1984-12-07 1987-02-03 New York Institute Of Technology Video display apparatus and method
US4639788A (en) * 1984-12-07 1987-01-27 New York Institute Of Technology Video display method and apparatus

Also Published As

Publication number Publication date
EP0306308A3 (en) 1989-12-13
JPH01135187A (ja) 1989-05-26
CA1315027C (en) 1993-03-23
US4879602A (en) 1989-11-07
DE3889171T2 (de) 1994-09-01
EP0306308B1 (de) 1994-04-20
EP0306308A2 (de) 1989-03-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee