ATE511118T1 - Ungleichförmiges lichtventil - Google Patents

Ungleichförmiges lichtventil

Info

Publication number
ATE511118T1
ATE511118T1 AT04738017T AT04738017T ATE511118T1 AT E511118 T1 ATE511118 T1 AT E511118T1 AT 04738017 T AT04738017 T AT 04738017T AT 04738017 T AT04738017 T AT 04738017T AT E511118 T1 ATE511118 T1 AT E511118T1
Authority
AT
Austria
Prior art keywords
light valve
unshape
imaging
imaged
pattern
Prior art date
Application number
AT04738017T
Other languages
German (de)
English (en)
Inventor
Daniel Gelbart
Original Assignee
Kodak Graphic Comm Canada Co
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 Kodak Graphic Comm Canada Co filed Critical Kodak Graphic Comm Canada Co
Application granted granted Critical
Publication of ATE511118T1 publication Critical patent/ATE511118T1/de

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
    • G02B26/02—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the intensity of light
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/024—Details of scanning heads ; Means for illuminating the original
    • H04N1/028—Details of scanning heads ; Means for illuminating the original for picture information pick-up
    • H04N1/03—Details of scanning heads ; Means for illuminating the original for picture information pick-up with photodetectors arranged in a substantially linear array
    • H04N1/031—Details of scanning heads ; Means for illuminating the original for picture information pick-up with photodetectors arranged in a substantially linear array the photodetectors having a one-to-one and optically positive correspondence with the scanned picture elements, e.g. linear contact sensors
    • H04N1/0311—Details of scanning heads ; Means for illuminating the original for picture information pick-up with photodetectors arranged in a substantially linear array the photodetectors having a one-to-one and optically positive correspondence with the scanned picture elements, e.g. linear contact sensors using an array of elements to project the scanned image elements onto the photodetectors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/435—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material
    • B41J2/465—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using masks, e.g. light-switching masks
    • 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
    • G02B26/0825—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 flexible sheet or membrane, e.g. for varying the focus
    • 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
    • G02B26/0841—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 the reflecting element being moved or deformed by electrostatic means
    • 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
    • G02F1/1343—Electrodes
    • G02F1/134309—Electrodes characterised by their geometrical arrangement
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/024—Details of scanning heads ; Means for illuminating the original
    • H04N1/028—Details of scanning heads ; Means for illuminating the original for picture information pick-up
    • H04N1/03—Details of scanning heads ; Means for illuminating the original for picture information pick-up with photodetectors arranged in a substantially linear array
    • H04N1/031—Details of scanning heads ; Means for illuminating the original for picture information pick-up with photodetectors arranged in a substantially linear array the photodetectors having a one-to-one and optically positive correspondence with the scanned picture elements, e.g. linear contact sensors
    • H04N1/0314—Details of scanning heads ; Means for illuminating the original for picture information pick-up with photodetectors arranged in a substantially linear array the photodetectors having a one-to-one and optically positive correspondence with the scanned picture elements, e.g. linear contact sensors using photodetectors and illumination means mounted in the same plane on a common support or substrate
    • 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
    • G02F1/133509—Filters, e.g. light shielding masks
    • G02F1/133514—Colour filters
    • G02F1/133516—Methods for their manufacture, e.g. printing, electro-deposition or photolithography

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Engineering & Computer Science (AREA)
  • Nonlinear Science (AREA)
  • Geometry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Mathematical Physics (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Liquid Crystal (AREA)
  • Optical Filters (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Glass Compositions (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Length Measuring Devices By Optical Means (AREA)
AT04738017T 2003-07-29 2004-07-28 Ungleichförmiges lichtventil ATE511118T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/628,887 US7042624B2 (en) 2003-07-29 2003-07-29 Non-uniform light valve
PCT/CA2004/001410 WO2005012976A1 (en) 2003-07-29 2004-07-28 Non-uniform light valve

Publications (1)

Publication Number Publication Date
ATE511118T1 true ATE511118T1 (de) 2011-06-15

Family

ID=34103473

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04738017T ATE511118T1 (de) 2003-07-29 2004-07-28 Ungleichförmiges lichtventil

Country Status (8)

Country Link
US (1) US7042624B2 (enExample)
EP (1) EP1664897B1 (enExample)
JP (1) JP4533377B2 (enExample)
KR (1) KR101045703B1 (enExample)
CN (1) CN100434960C (enExample)
AT (1) ATE511118T1 (enExample)
TW (1) TW200530625A (enExample)
WO (1) WO2005012976A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100712215B1 (ko) 2005-08-25 2007-04-27 삼성에스디아이 주식회사 레이저 열전사용 마스크 및 그를 이용한 레이저 열전사방법
US8233020B2 (en) * 2006-07-28 2012-07-31 Kodak Graphic Communications Canada Company Enhanced imaging of features
US8330783B2 (en) * 2008-01-30 2012-12-11 Kodak Graphic Communications Canada Company Imaging patterns of features with skewed edges
WO2009095730A2 (en) * 2008-01-30 2009-08-06 Kodak Graphic Communications Canada Company Imaging features with skewed edges

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4374397A (en) * 1981-06-01 1983-02-15 Eastman Kodak Company Light valve devices and electronic imaging/scan apparatus with locationally-interlaced optical addressing
US4965242A (en) * 1989-12-11 1990-10-23 Eastman Kodak Company Method of making color filter array for liquid crystal display
US5049901A (en) * 1990-07-02 1991-09-17 Creo Products Inc. Light modulator using large area light sources
US6133986A (en) * 1996-02-28 2000-10-17 Johnson; Kenneth C. Microlens scanner for microlithography and wide-field confocal microscopy
US6143451A (en) * 1996-11-26 2000-11-07 E. I. Du Pont De Nemours And Company Imaged laserable assemblages and associated processes with high speed and durable image-transfer characteristics for laser-induced thermal transfer
US6271957B1 (en) * 1998-05-29 2001-08-07 Affymetrix, Inc. Methods involving direct write optical lithography
JP3706264B2 (ja) * 1998-12-21 2005-10-12 日本放送協会 投射型マルチ画面ディスプレイ装置
US6188519B1 (en) * 1999-01-05 2001-02-13 Kenneth Carlisle Johnson Bigrating light valve
JP4308467B2 (ja) 2001-12-27 2009-08-05 新光電気工業株式会社 露光方法及び露光装置
US6728023B1 (en) * 2002-05-28 2004-04-27 Silicon Light Machines Optical device arrays with optimized image resolution

Also Published As

Publication number Publication date
EP1664897A1 (en) 2006-06-07
WO2005012976A1 (en) 2005-02-10
EP1664897B1 (en) 2011-05-25
KR20060128818A (ko) 2006-12-14
US20050024706A1 (en) 2005-02-03
EP1664897A4 (en) 2008-03-12
JP4533377B2 (ja) 2010-09-01
CN100434960C (zh) 2008-11-19
JP2007500366A (ja) 2007-01-11
KR101045703B1 (ko) 2011-06-30
TW200530625A (en) 2005-09-16
US7042624B2 (en) 2006-05-09
CN1860401A (zh) 2006-11-08

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties