EP0849630A3 - Verfahren zur Herstellung eines Farbfilters - Google Patents

Verfahren zur Herstellung eines Farbfilters Download PDF

Info

Publication number
EP0849630A3
EP0849630A3 EP97122552A EP97122552A EP0849630A3 EP 0849630 A3 EP0849630 A3 EP 0849630A3 EP 97122552 A EP97122552 A EP 97122552A EP 97122552 A EP97122552 A EP 97122552A EP 0849630 A3 EP0849630 A3 EP 0849630A3
Authority
EP
European Patent Office
Prior art keywords
color
sensitive
color filter
green
red
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.)
Granted
Application number
EP97122552A
Other languages
English (en)
French (fr)
Other versions
EP0849630B1 (de
EP0849630A2 (de
Inventor
Hiroyuki Hirai
Makoto Machida
Yuki Mizukawa
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film Co Ltd
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 JP2475197A external-priority patent/JPH10232307A/ja
Application filed by Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Publication of EP0849630A2 publication Critical patent/EP0849630A2/de
Publication of EP0849630A3 publication Critical patent/EP0849630A3/de
Application granted granted Critical
Publication of EP0849630B1 publication Critical patent/EP0849630B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/04—Additive processes using colour screens; Materials therefor; Preparing or processing such materials
    • G03C7/06—Manufacture of colour screens
    • G03C7/10—Manufacture of colour screens with regular areas of colour, e.g. bands, lines, dots
    • G03C7/12—Manufacture of colour screens with regular areas of colour, e.g. bands, lines, dots by photo-exposure
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
    • G03C7/32—Colour coupling substances
    • G03C7/34—Couplers containing phenols
    • G03C7/344—Naphtholic couplers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Optical Filters (AREA)
  • Color Television Image Signal Generators (AREA)
  • Developing Agents For Electrophotography (AREA)
EP97122552A 1996-12-20 1997-12-19 Verfahren zur Herstellung eines Farbfilters Expired - Lifetime EP0849630B1 (de)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
JP34115296 1996-12-20
JP34115296 1996-12-20
JP341152/96 1996-12-20
JP2475197 1997-02-07
JP2475197A JPH10232307A (ja) 1996-12-20 1997-02-07 カラーフィルターの製造方法
JP24751/97 1997-02-07
JP8519997 1997-04-03
JP8519997 1997-04-03
JP85199/97 1997-04-03

Publications (3)

Publication Number Publication Date
EP0849630A2 EP0849630A2 (de) 1998-06-24
EP0849630A3 true EP0849630A3 (de) 1999-03-03
EP0849630B1 EP0849630B1 (de) 2001-11-21

Family

ID=27284769

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97122552A Expired - Lifetime EP0849630B1 (de) 1996-12-20 1997-12-19 Verfahren zur Herstellung eines Farbfilters

Country Status (3)

Country Link
EP (1) EP0849630B1 (de)
AT (1) ATE209367T1 (de)
DE (1) DE69708448T2 (de)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0396824A1 (de) * 1989-04-13 1990-11-14 Agfa-Gevaert N.V. Verfahren zur Herstellung einer Mehrfarben-Flüssigkristallanzeige-Vorrichtung
EP0713137A2 (de) * 1994-11-09 1996-05-22 Fuji Photo Film Co., Ltd. Lichtempfindliches Silberhalogenidmaterial für Farbfilter und Methode zur Herstellung von Farbfiltern unter Verwendung derselben
EP0740201A1 (de) * 1995-04-24 1996-10-30 Agfa-Gevaert N.V. Herstellung von angepassten Farbbildern durch Erzeugung eines geeigneten Farboriginals

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0396824A1 (de) * 1989-04-13 1990-11-14 Agfa-Gevaert N.V. Verfahren zur Herstellung einer Mehrfarben-Flüssigkristallanzeige-Vorrichtung
EP0713137A2 (de) * 1994-11-09 1996-05-22 Fuji Photo Film Co., Ltd. Lichtempfindliches Silberhalogenidmaterial für Farbfilter und Methode zur Herstellung von Farbfiltern unter Verwendung derselben
EP0740201A1 (de) * 1995-04-24 1996-10-30 Agfa-Gevaert N.V. Herstellung von angepassten Farbbildern durch Erzeugung eines geeigneten Farboriginals

Also Published As

Publication number Publication date
DE69708448D1 (de) 2002-01-03
EP0849630B1 (de) 2001-11-21
ATE209367T1 (de) 2001-12-15
DE69708448T2 (de) 2002-05-16
EP0849630A2 (de) 1998-06-24

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