JPS574012A - Production of color filter - Google Patents

Production of color filter

Info

Publication number
JPS574012A
JPS574012A JP7805580A JP7805580A JPS574012A JP S574012 A JPS574012 A JP S574012A JP 7805580 A JP7805580 A JP 7805580A JP 7805580 A JP7805580 A JP 7805580A JP S574012 A JPS574012 A JP S574012A
Authority
JP
Japan
Prior art keywords
color
colored polymer
mask
layer
filter
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.)
Pending
Application number
JP7805580A
Other languages
Japanese (ja)
Inventor
Hiroyuki Imataki
Yoshiaki Fukuda
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.)
Canon Inc
Original Assignee
Canon 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 Canon Inc filed Critical Canon Inc
Priority to JP7805580A priority Critical patent/JPS574012A/en
Publication of JPS574012A publication Critical patent/JPS574012A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/201—Filters in the form of arrays

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Filters (AREA)
  • Color Television Image Signal Generators (AREA)

Abstract

PURPOSE:To obtain a high-precision color filter having no blotting, blur, color mixture, etc. on the boundaries of each color, by coating a colored polymer on a substrate and by dry-etching it to pattern it after a mask having a prescribed pattern is formed on the colored polymer. CONSTITUTION:In production of a color separating filter for a color television camera or the like, the first colored polymer layer 22 is formed on a substrate 21, and a photoresistor layer 23 is coated on the layer 22 to form a mask 24 having a prescribed pattern. Next, the colored polymer layer 22 except the part masked by the mask 24 is removed by the plasma etching method, and the mask 24 is removed to form a filter element 25. Next, the second colored polymer layer 24' is provided, and the second filter element 25' is obtained similarly, and further, the third filter element 25'' is formed similarly, and an overcoat layer 26 is provided. Thus, a high- precision filter having no color mixture, blotting, etc. is obtained.
JP7805580A 1980-06-09 1980-06-09 Production of color filter Pending JPS574012A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7805580A JPS574012A (en) 1980-06-09 1980-06-09 Production of color filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7805580A JPS574012A (en) 1980-06-09 1980-06-09 Production of color filter

Publications (1)

Publication Number Publication Date
JPS574012A true JPS574012A (en) 1982-01-09

Family

ID=13651161

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7805580A Pending JPS574012A (en) 1980-06-09 1980-06-09 Production of color filter

Country Status (1)

Country Link
JP (1) JPS574012A (en)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5961833A (en) * 1982-09-30 1984-04-09 Dainippon Printing Co Ltd Formation of colored image
US4565756A (en) * 1981-11-10 1986-01-21 U.S. Philips Corporation Color imaging device
JPS6199104A (en) * 1984-10-22 1986-05-17 Seikosha Co Ltd Preparation of color filter
WO1986004688A1 (en) * 1985-02-05 1986-08-14 Kyodo Printing Co., Ltd. Color filter and method of producing the same
US5059500A (en) * 1990-10-10 1991-10-22 Polaroid Corporation Process for forming a color filter
US5140396A (en) * 1990-10-10 1992-08-18 Polaroid Corporation Filter and solid state imager incorporating this filter
US5176971A (en) * 1985-02-05 1993-01-05 Kyodo Printing Co., Ltd. Color filter
WO1996033445A1 (en) * 1995-04-17 1996-10-24 Brewer Science, Inc. Modified poly(maleic anhydride-co-styrene) and related polymers as a base for color filters
EP0773589A2 (en) * 1995-11-07 1997-05-14 Eastman Kodak Company Planar color filter array for CCDS from dyes and mordant layers
US5756239A (en) * 1996-12-12 1998-05-26 Eastman Kodak Company Method of forming a color filter array with improved resolution
US5955226A (en) * 1994-12-26 1999-09-21 Kabushiki Kaisha Toshiba Display screen, method of manufacturing same, and cathode ray tube
JP2006349828A (en) * 2005-06-14 2006-12-28 Fujifilm Holdings Corp Manufacturing method of color filter
JP2007079154A (en) * 2005-09-14 2007-03-29 Fujifilm Corp Method for forming color filter and method for manufacturing solid-state imaging device using the same
WO2009104339A1 (en) * 2008-02-20 2009-08-27 富士フイルム株式会社 Color filter, method for producing the same, and solid-state imaging device
EP1959276A3 (en) * 2007-02-14 2009-12-30 FUJIFILM Corporation Color Filter and Method of Manufacturing the same, and Solid-State Image Pickup Element

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51143540A (en) * 1975-06-05 1976-12-09 Sony Corp Method of forming transparent films of fine patterns
JPS5246099A (en) * 1975-10-07 1977-04-12 Warner Lambert Co Production of pyridd*2*11b** quinazolineeone

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51143540A (en) * 1975-06-05 1976-12-09 Sony Corp Method of forming transparent films of fine patterns
JPS5246099A (en) * 1975-10-07 1977-04-12 Warner Lambert Co Production of pyridd*2*11b** quinazolineeone

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4565756A (en) * 1981-11-10 1986-01-21 U.S. Philips Corporation Color imaging device
JPS5961833A (en) * 1982-09-30 1984-04-09 Dainippon Printing Co Ltd Formation of colored image
JPS6199104A (en) * 1984-10-22 1986-05-17 Seikosha Co Ltd Preparation of color filter
WO1986004688A1 (en) * 1985-02-05 1986-08-14 Kyodo Printing Co., Ltd. Color filter and method of producing the same
US4837098A (en) * 1985-02-05 1989-06-06 Kyodo Printing Co., Ltd. Color filter and method of producing the same
EP0248905B1 (en) * 1985-02-05 1991-04-24 Kyodo Printing Co., Ltd. Method of producing a color filter
US5176971A (en) * 1985-02-05 1993-01-05 Kyodo Printing Co., Ltd. Color filter
US5059500A (en) * 1990-10-10 1991-10-22 Polaroid Corporation Process for forming a color filter
US5140396A (en) * 1990-10-10 1992-08-18 Polaroid Corporation Filter and solid state imager incorporating this filter
US5955226A (en) * 1994-12-26 1999-09-21 Kabushiki Kaisha Toshiba Display screen, method of manufacturing same, and cathode ray tube
US6140758A (en) * 1994-12-26 2000-10-31 Kabushiki Kaisha Toshiba Cathode ray tube with color filter
WO1996033445A1 (en) * 1995-04-17 1996-10-24 Brewer Science, Inc. Modified poly(maleic anhydride-co-styrene) and related polymers as a base for color filters
EP0773589A2 (en) * 1995-11-07 1997-05-14 Eastman Kodak Company Planar color filter array for CCDS from dyes and mordant layers
US5756239A (en) * 1996-12-12 1998-05-26 Eastman Kodak Company Method of forming a color filter array with improved resolution
JP2006349828A (en) * 2005-06-14 2006-12-28 Fujifilm Holdings Corp Manufacturing method of color filter
JP2007079154A (en) * 2005-09-14 2007-03-29 Fujifilm Corp Method for forming color filter and method for manufacturing solid-state imaging device using the same
EP1959276A3 (en) * 2007-02-14 2009-12-30 FUJIFILM Corporation Color Filter and Method of Manufacturing the same, and Solid-State Image Pickup Element
US8158307B2 (en) 2007-02-14 2012-04-17 Fujifilm Corporation Color filter and method of manufacturing the same, and solid-state image pickup element
WO2009104339A1 (en) * 2008-02-20 2009-08-27 富士フイルム株式会社 Color filter, method for producing the same, and solid-state imaging device
JP2009198664A (en) * 2008-02-20 2009-09-03 Fujifilm Corp Color filter, method for producing the same, and solid imaging element
EP2256526A4 (en) * 2008-02-20 2014-01-22 Fujifilm Corp Color filter, method for producing the same, and solid-state imaging device

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