JP7577755B2 - 光学フィルタ、光学装置、及び光吸収性組成物 - Google Patents

光学フィルタ、光学装置、及び光吸収性組成物 Download PDF

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Publication number
JP7577755B2
JP7577755B2 JP2022557318A JP2022557318A JP7577755B2 JP 7577755 B2 JP7577755 B2 JP 7577755B2 JP 2022557318 A JP2022557318 A JP 2022557318A JP 2022557318 A JP2022557318 A JP 2022557318A JP 7577755 B2 JP7577755 B2 JP 7577755B2
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Japan
Prior art keywords
light
optical filter
wavelength
transmittance
wavelength range
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JP2022557318A
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Japanese (ja)
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JPWO2022080105A5 (https=
JPWO2022080105A1 (https=
Inventor
雄一郎 久保
勝秀 新毛
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Nippon Sheet Glass Co Ltd
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Nippon Sheet Glass Co Ltd
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Application filed by Nippon Sheet Glass Co Ltd filed Critical Nippon Sheet Glass Co Ltd
Publication of JPWO2022080105A1 publication Critical patent/JPWO2022080105A1/ja
Publication of JPWO2022080105A5 publication Critical patent/JPWO2022080105A5/ja
Priority to JP2024186421A priority Critical patent/JP2025016550A/ja
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/22—Absorbing filters
    • G02B5/226—Glass filters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/14—Polysiloxanes containing silicon bound to oxygen-containing groups
    • C08G77/18—Polysiloxanes containing silicon bound to oxygen-containing groups to alkoxy or aryloxy groups
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
    • C09D183/04—Polysiloxanes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/32—Radiation-absorbing paints
    • 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
    • G02B5/208—Filters for use with infrared or ultraviolet radiation, e.g. for separating visible light from infrared and/or ultraviolet radiation
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/22—Absorbing 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
    • G02B5/28—Interference filters
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
    • H10F39/10—Integrated devices
    • H10F39/12—Image sensors

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  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Toxicology (AREA)
  • Optical Filters (AREA)
  • Solid State Image Pick-Up Elements (AREA)
  • Glass Compositions (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
JP2022557318A 2020-10-13 2021-09-22 光学フィルタ、光学装置、及び光吸収性組成物 Active JP7577755B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2024186421A JP2025016550A (ja) 2020-10-13 2024-10-23 光学フィルタ及び光学機器

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020172611 2020-10-13
JP2020172611 2020-10-13
PCT/JP2021/034864 WO2022080105A1 (ja) 2020-10-13 2021-09-22 光学フィルタ、光学装置、及び光吸収性組成物

Related Child Applications (1)

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JP2024186421A Division JP2025016550A (ja) 2020-10-13 2024-10-23 光学フィルタ及び光学機器

Publications (3)

Publication Number Publication Date
JPWO2022080105A1 JPWO2022080105A1 (https=) 2022-04-21
JPWO2022080105A5 JPWO2022080105A5 (https=) 2024-04-10
JP7577755B2 true JP7577755B2 (ja) 2024-11-05

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JP2022557318A Active JP7577755B2 (ja) 2020-10-13 2021-09-22 光学フィルタ、光学装置、及び光吸収性組成物
JP2024186421A Pending JP2025016550A (ja) 2020-10-13 2024-10-23 光学フィルタ及び光学機器

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Country Status (6)

Country Link
US (2) US12313869B2 (https=)
JP (2) JP7577755B2 (https=)
KR (1) KR20230084169A (https=)
CN (1) CN116325164A (https=)
TW (2) TWI893219B (https=)
WO (1) WO2022080105A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120255055A (zh) 2019-04-18 2025-07-04 日本板硝子株式会社 滤光器和滤光器的制造方法
US20230324558A1 (en) * 2022-04-06 2023-10-12 Faro Technologies, Inc. Sensor field-of-view manipulation
TWI850673B (zh) * 2022-06-07 2024-08-01 友達光電股份有限公司 顯示裝置

Citations (3)

* Cited by examiner, † Cited by third party
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JP2009242650A (ja) 2008-03-31 2009-10-22 Kureha Corp 銅塩組成物、並びに、これを用いた樹脂組成物、赤外吸収膜及び光学部材
WO2020054400A1 (ja) 2018-09-11 2020-03-19 日本板硝子株式会社 光学フィルタ用液状組成物及び光学フィルタ
JP2020530117A (ja) 2017-08-07 2020-10-15 エージーシー グラス ユーロップＡｇｃ Ｇｌａｓｓ Ｅｕｒｏｐｅ センシングデバイスのための保護ハウジング

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JPH0339576Y2 (https=) 1985-08-13 1991-08-20
JPS6339755U (https=) 1986-08-26 1988-03-15
JPH04107505A (ja) * 1990-08-29 1992-04-09 Nippon Shinku Kogaku Kk くさび型干渉フィルター
FR2770230B1 (fr) * 1997-10-27 1999-12-03 Centre Nat Etd Spatiales Reflecteurs solaires
FR2789673B1 (fr) * 1999-02-12 2001-05-04 Corning Sa Verres mineraux incolores avec un front d'absorption optique abrupte entre 370 et 425 nm; produits en lesdits verres
FR2801684B1 (fr) * 1999-11-26 2002-04-26 Commissariat Energie Atomique Filtre anticalorique et procede de fabrication de ce filtre
JP2007153691A (ja) 2005-12-06 2007-06-21 Nippon Sheet Glass Co Ltd 車両用合わせガラス
JP6340843B2 (ja) 2014-03-14 2018-06-13 東レ株式会社 ガスバリア性フィルム
WO2016092454A1 (en) * 2014-12-09 2016-06-16 Basf Se Optical detector
WO2016121855A1 (ja) 2015-01-30 2016-08-04 コニカミノルタ株式会社 投射型表示装置用カラーホイール及びその製造方法、並びにこれを含む投射型表示装置
CN107076896B (zh) 2015-07-09 2019-12-10 日本板硝子株式会社 红外线截止滤光器、摄像装置以及红外线截止滤光器的制造方法
US20170102601A1 (en) * 2015-10-08 2017-04-13 Gentex Corporation Window assembly with infrared reflector
TW201731684A (zh) * 2016-01-20 2017-09-16 Fujifilm Corp 近紅外線吸收組成物、近紅外線截止濾波器的製造方法、近紅外線截止濾波器、固體攝像元件、照相機模組、紅外線感測器及紅外線吸收劑
CN109923447B (zh) * 2016-11-14 2021-03-30 日本板硝子株式会社 光吸收性组合物及滤光器
JP6514840B2 (ja) * 2017-03-22 2019-05-15 日本板硝子株式会社 紫外線及び赤外線吸収性組成物並びに紫外線及び赤外線吸収フィルタ
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CN111868579B (zh) * 2018-03-26 2022-08-09 Jsr株式会社 光学滤波器及其用途
TWI832864B (zh) * 2018-08-07 2024-02-21 日商索尼半導體解決方案公司 攝像裝置及攝像系統
US12129402B2 (en) 2018-09-11 2024-10-29 Nippon Sheet Glass Company, Limited Liquid composition for optical filters and optical filter
CN120255055A (zh) * 2019-04-18 2025-07-04 日本板硝子株式会社 滤光器和滤光器的制造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009242650A (ja) 2008-03-31 2009-10-22 Kureha Corp 銅塩組成物、並びに、これを用いた樹脂組成物、赤外吸収膜及び光学部材
JP2020530117A (ja) 2017-08-07 2020-10-15 エージーシー グラス ユーロップＡｇｃ Ｇｌａｓｓ Ｅｕｒｏｐｅ センシングデバイスのための保護ハウジング
WO2020054400A1 (ja) 2018-09-11 2020-03-19 日本板硝子株式会社 光学フィルタ用液状組成物及び光学フィルタ

Also Published As

Publication number Publication date
TW202546478A (zh) 2025-12-01
WO2022080105A1 (ja) 2022-04-21
US20230400615A1 (en) 2023-12-14
JP2025016550A (ja) 2025-02-04
KR20230084169A (ko) 2023-06-12
TWI893219B (zh) 2025-08-11
TW202232147A (zh) 2022-08-16
JPWO2022080105A1 (https=) 2022-04-21
US20250334727A1 (en) 2025-10-30
US12313869B2 (en) 2025-05-27
CN116325164A (zh) 2023-06-23

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