GB2286063B - A process for producing a colour filter - Google Patents

A process for producing a colour filter

Info

Publication number
GB2286063B
GB2286063B GB9503696A GB9503696A GB2286063B GB 2286063 B GB2286063 B GB 2286063B GB 9503696 A GB9503696 A GB 9503696A GB 9503696 A GB9503696 A GB 9503696A GB 2286063 B GB2286063 B GB 2286063B
Authority
GB
United Kingdom
Prior art keywords
producing
colour filter
colour
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.)
Expired - Fee Related
Application number
GB9503696A
Other versions
GB2286063A (en
GB9503696D0 (en
Inventor
Daisaku Matsunaga
Kenji Sawaki
Yosifumi Saiki
Mariko Umeda
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.)
Nippon Kayaku Co Ltd
Original Assignee
Nippon Kayaku 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
Application filed by Nippon Kayaku Co Ltd filed Critical Nippon Kayaku Co Ltd
Publication of GB9503696D0 publication Critical patent/GB9503696D0/en
Publication of GB2286063A publication Critical patent/GB2286063A/en
Application granted granted Critical
Publication of GB2286063B publication Critical patent/GB2286063B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/22—Absorbing filters
    • G02B5/223—Absorbing filters containing organic substances, e.g. dyes, inks or pigments
    • 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
GB9503696A 1993-07-15 1994-07-15 A process for producing a colour filter Expired - Fee Related GB2286063B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP19677893 1993-07-15
PCT/JP1994/001163 WO1995002839A1 (en) 1993-07-15 1994-07-15 Method for manufacturing color filter

Publications (3)

Publication Number Publication Date
GB9503696D0 GB9503696D0 (en) 1995-04-12
GB2286063A GB2286063A (en) 1995-08-02
GB2286063B true GB2286063B (en) 1997-01-22

Family

ID=16363482

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9503696A Expired - Fee Related GB2286063B (en) 1993-07-15 1994-07-15 A process for producing a colour filter

Country Status (5)

Country Link
KR (1) KR950703746A (en)
CN (1) CN1112376A (en)
GB (1) GB2286063B (en)
SG (1) SG43738A1 (en)
WO (1) WO1995002839A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100796517B1 (en) * 2006-07-18 2008-01-21 제일모직주식회사 Photosensitive resin composition for color filter of image sensor and color filter of image sensor using the same
KR100725023B1 (en) 2006-10-16 2007-06-07 제일모직주식회사 Cardo type resin-containing resist composition and method for preparing a pattern by the same and a color filter using the same
CN102331596B (en) * 2011-10-09 2013-12-04 华映视讯（吴江）有限公司 Colored resin composition and method for forming multicolor optical filter
KR101674990B1 (en) 2012-12-07 2016-11-10 제일모직 주식회사 Photosensitive resin composition for color filter, and color filter using the same
KR101656000B1 (en) 2014-02-24 2016-09-08 제일모직 주식회사 Photosensitive resin composition, light blocking layer using the same and color filter
CN105974653B (en) * 2016-07-21 2019-05-07 京东方科技集团股份有限公司 Color membrane substrates and its manufacturing method, mask plate and its manufacturing method, display device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62194203A (en) * 1986-02-21 1987-08-26 Nippon Kayaku Co Ltd Method for dying surface film on substrate
JPS63294503A (en) * 1987-05-27 1988-12-01 Fujitsu Ltd Production of color filter
JP2597626B2 (en) * 1988-02-26 1997-04-09 株式会社東芝 Color filter substrate, method of manufacturing color filter substrate, and liquid crystal display device using color filter substrate
JPH05142416A (en) * 1991-11-26 1993-06-11 Toray Ind Inc Color filter

Also Published As

Publication number Publication date
CN1112376A (en) 1995-11-22
WO1995002839A1 (en) 1995-01-26
SG43738A1 (en) 1997-11-14
KR950703746A (en) 1995-09-20
GB2286063A (en) 1995-08-02
GB9503696D0 (en) 1995-04-12

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20020715