ATE116449T1 - Verfahren zur herstellung eines mosaik- farbfilters unter verwendung einer erhitzten prägefläche. - Google Patents

Verfahren zur herstellung eines mosaik- farbfilters unter verwendung einer erhitzten prägefläche.

Info

Publication number
ATE116449T1
ATE116449T1 AT89310488T AT89310488T ATE116449T1 AT E116449 T1 ATE116449 T1 AT E116449T1 AT 89310488 T AT89310488 T AT 89310488T AT 89310488 T AT89310488 T AT 89310488T AT E116449 T1 ATE116449 T1 AT E116449T1
Authority
AT
Austria
Prior art keywords
dye
producing
color filter
embossing surface
heated embossing
Prior art date
Application number
AT89310488T
Other languages
English (en)
Inventor
Michael J Simons
Original Assignee
Eastman Kodak 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 Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of ATE116449T1 publication Critical patent/ATE116449T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/382—Contact thermal transfer or sublimation processes
    • B41M5/38207—Contact thermal transfer or sublimation processes characterised by aspects not provided for in groups B41M5/385 - B41M5/395
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/34—Multicolour thermography
    • B41M5/345—Multicolour thermography by thermal transfer of dyes or pigments
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/22—Absorbing filters
    • G02B5/24—Liquid filters
    • 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)
  • Nonlinear Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Mathematical Physics (AREA)
  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • Optical Filters (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Printing Methods (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Color Television Image Signal Generators (AREA)
AT89310488T 1988-10-18 1989-10-12 Verfahren zur herstellung eines mosaik- farbfilters unter verwendung einer erhitzten prägefläche. ATE116449T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888824365A GB8824365D0 (en) 1988-10-18 1988-10-18 Method of making colour filter array

Publications (1)

Publication Number Publication Date
ATE116449T1 true ATE116449T1 (de) 1995-01-15

Family

ID=10645365

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89310488T ATE116449T1 (de) 1988-10-18 1989-10-12 Verfahren zur herstellung eines mosaik- farbfilters unter verwendung einer erhitzten prägefläche.

Country Status (7)

Country Link
US (1) US4978652A (de)
EP (1) EP0365219B1 (de)
JP (1) JP2714456B2 (de)
AT (1) ATE116449T1 (de)
CA (1) CA2000256A1 (de)
DE (1) DE68920266T2 (de)
GB (1) GB8824365D0 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5073534A (en) * 1991-01-30 1991-12-17 Eastman Kodak Company Color filter array element with polyester receiving layer
US5166124A (en) * 1991-04-30 1992-11-24 Eastman Kodak Company Mixture of yellow and magenta dyes to form a red hue for color filter array element
US5352651A (en) * 1992-12-23 1994-10-04 Minnesota Mining And Manufacturing Company Nanostructured imaging transfer element
EP0760487A1 (de) * 1995-08-30 1997-03-05 Eastman Kodak Company Verfahren zur Herstellung eines Elementes mit einer Farbfilteranordnung
US5792579A (en) * 1996-03-12 1998-08-11 Flex Products, Inc. Method for preparing a color filter
GB9612567D0 (en) * 1996-06-15 1996-08-21 Kodak Ltd Scanning of images
US5811156A (en) * 1997-01-24 1998-09-22 Eastman Kodak Company Method of making a color filter array by colorant transfer and etch
US5776641A (en) * 1997-01-24 1998-07-07 Eastman Kodak Company Method of making color filter arrays by colorant transfer using chemical mechanical polishing
US5747199A (en) * 1997-01-24 1998-05-05 Eastman Kodak Company Method of making color filter arrays by transferring two or more colorants simultaneously
DE19807121B4 (de) * 1997-07-12 2004-01-29 F.O.B. Gmbh Optischer Schalter
US6361905B2 (en) 1997-09-26 2002-03-26 Flex Products, Inc. Color filters for displays
JP2918037B1 (ja) 1998-06-18 1999-07-12 日本電気株式会社 カラー有機ｅｌディスプレイとその製造方法
DE10011050A1 (de) * 2000-03-07 2002-01-03 Vacuumschmelze Gmbh Transformator für einen Kompensationsstromsensor
CN100568581C (zh) * 2002-01-25 2009-12-09 富士胶片株式会社 生产图像元件的方法、生产图像元件的设备、和图像元件
US6841320B2 (en) * 2002-02-06 2005-01-11 Optiva, Inc. Method of fabricating anisotropic crystal film on a receptor plate via transfer from the donor plate, the donor plate and the method of its fabrication
US7195848B2 (en) * 2004-08-30 2007-03-27 Eastman Kodak Company Method of making inlaid color filter arrays
JP2008198574A (ja) * 2007-02-15 2008-08-28 Fuji Electric Holdings Co Ltd 色変換層のパターニング方法および有機ｅｌディスプレイの製造方法
US20160062003A1 (en) 2013-03-05 2016-03-03 Ronald Steven Cok Filled large-format imprinted structure

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4168448A (en) * 1976-10-08 1979-09-18 Eastman Kodak Company Solid-state color imaging device having an integral color filter
US4081277A (en) * 1976-10-08 1978-03-28 Eastman Kodak Company Method for making a solid-state color imaging device having an integral color filter and the device
JPS5648604A (en) * 1979-09-28 1981-05-01 Canon Inc Production of color filter
JPS61296303A (ja) * 1985-06-25 1986-12-27 Ricoh Co Ltd 多色カラ−フイルタ−の製造方法
EP0246334B1 (de) * 1985-11-28 1993-03-10 Nissha Printing Co., Ltd. Farbfilter höchster genauigkeit mit ausgezeichneten eigenschaften und dessen herstellung
EP0257633B2 (de) * 1986-08-27 1995-01-25 Hitachi, Ltd. Wärmetransferverfahren und Wärmetransferfarbbogen für die Verwendung in diesem Verfahren

Also Published As

Publication number Publication date
DE68920266T2 (de) 1995-08-10
EP0365219B1 (de) 1994-12-28
GB8824365D0 (en) 1988-11-23
JPH02176707A (ja) 1990-07-09
JP2714456B2 (ja) 1998-02-16
US4978652A (en) 1990-12-18
DE68920266D1 (de) 1995-02-09
CA2000256A1 (en) 1990-04-18
EP0365219A3 (en) 1990-10-24
EP0365219A2 (de) 1990-04-25

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Legal Events

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