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TWI296650B - Wavelength selective absorbing filter - Google Patents

Wavelength selective absorbing filter Download PDF

Info

Publication number
TWI296650B
TWI296650B TW094146690A TW94146690A TWI296650B TW I296650 B TWI296650 B TW I296650B TW 094146690 A TW094146690 A TW 094146690A TW 94146690 A TW94146690 A TW 94146690A TW I296650 B TWI296650 B TW I296650B
Authority
TW
Taiwan
Prior art keywords
wavelength selective
layer
pigment
resin
selective absorption
Prior art date
Application number
TW094146690A
Other languages
English (en)
Chinese (zh)
Other versions
TW200630470A (en
Inventor
Kenichi Mori
Akira Yoshimi
Shinya Onomichi
Shinji Sawasaki
Chikao Morishige
Original Assignee
Toyo Boseki
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 Toyo Boseki filed Critical Toyo Boseki
Publication of TW200630470A publication Critical patent/TW200630470A/zh
Application granted granted Critical
Publication of TWI296650B publication Critical patent/TWI296650B/zh

Links

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/20Filters
    • G02B5/208Filters for use with infrared or ultraviolet radiation, e.g. for separating visible light from infrared and/or ultraviolet radiation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/06Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B47/00Porphines; Azaporphines
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B53/00Quinone imides
    • C09B53/02Indamines; Indophenols
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/20Filters
    • G02B5/22Absorbing filters
    • G02B5/223Absorbing filters containing organic substances, e.g. dyes, inks or pigments

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Optical Filters (AREA)
TW094146690A 2004-12-28 2005-12-27 Wavelength selective absorbing filter TWI296650B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004381283 2004-12-28

Publications (2)

Publication Number Publication Date
TW200630470A TW200630470A (en) 2006-09-01
TWI296650B true TWI296650B (en) 2008-05-11

Family

ID=36614834

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094146690A TWI296650B (en) 2004-12-28 2005-12-27 Wavelength selective absorbing filter

Country Status (4)

Country Link
KR (1) KR100761646B1 (fr)
CN (1) CN100495082C (fr)
TW (1) TWI296650B (fr)
WO (1) WO2006070717A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100780390B1 (ko) * 2007-07-06 2007-11-28 (주)제이피에스 마이크로텍 고분자 수지로 마이크로 캡슐화된 근적외선 흡수 색소 및이를 이용한 코팅액 및 이들의 제조방법
KR101102356B1 (ko) * 2009-07-15 2012-01-03 한국과학기술원 무선 통신망에서 슬립모드를 제어하는 방법 및 장치
CN103858028B (zh) * 2011-10-14 2016-12-28 Jsr株式会社 固体摄影装置用滤光器及使用该滤光器的固体摄影装置及照相机模块
CN105122095B (zh) * 2013-04-10 2017-07-21 旭硝子株式会社 红外线遮蔽滤波器、固体摄像元件、摄像装置和显示装置
JP6966850B2 (ja) * 2016-03-18 2021-11-17 日東電工株式会社 光学部材、ならびに、該光学部材を用いたバックライトユニットおよび液晶表示装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6255031B1 (en) * 1996-04-18 2001-07-03 Kanebo, Ltd. Near infrared absorbing film, and multi-layered panel comprising the film
JP2000081511A (ja) * 1998-06-30 2000-03-21 Nippon Kayaku Co Ltd 赤外線カットフィルタ―
JP2001264532A (ja) * 2000-03-15 2001-09-26 Toyobo Co Ltd 赤外線吸収フィルター
CN1234107C (zh) * 2000-02-01 2005-12-28 三井化学株式会社 显示器用滤光片、显示装置及其制造方法
JP2002138203A (ja) * 2000-11-01 2002-05-14 Sumitomo Osaka Cement Co Ltd 近赤外線遮蔽用樹脂組成物および近赤外線遮蔽用積層体
US20040137367A1 (en) * 2001-07-04 2004-07-15 Yasuyuki Kitayama Diimonium salt compound, near-infrared ray absorbing filter and optical information recording medium
JP2004264805A (ja) * 2002-06-10 2004-09-24 Mitsubishi Chemicals Corp 電子ディスプレイ用フィルター及び該フィルターを用いた電子ディスプレイ装置
CN1236305C (zh) * 2004-02-03 2006-01-11 复旦大学 生物光敏蛋白-纳米半导体复合光电极的制备方法
JP2005258170A (ja) * 2004-03-12 2005-09-22 Asahi Glass Co Ltd 光学フィルムおよびその製造方法

Also Published As

Publication number Publication date
CN101076746A (zh) 2007-11-21
KR100761646B1 (ko) 2007-09-27
CN100495082C (zh) 2009-06-03
WO2006070717A1 (fr) 2006-07-06
KR20060120586A (ko) 2006-11-27
TW200630470A (en) 2006-09-01

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MM4A Annulment or lapse of patent due to non-payment of fees