JP7466275B2 - 光学フィルターおよび撮像装置 - Google Patents

光学フィルターおよび撮像装置 Download PDF

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Publication number
JP7466275B2
JP7466275B2 JP2019100284A JP2019100284A JP7466275B2 JP 7466275 B2 JP7466275 B2 JP 7466275B2 JP 2019100284 A JP2019100284 A JP 2019100284A JP 2019100284 A JP2019100284 A JP 2019100284A JP 7466275 B2 JP7466275 B2 JP 7466275B2
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JP
Japan
Prior art keywords
atoms
general formula
atom
optical filter
different
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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.)
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Application number
JP2019100284A
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English (en)
Japanese (ja)
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JP2019211773A5 (https=
JP2019211773A (ja
Inventor
晴菜 今井
信一 小川
武志 山▲崎▼
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.)
Hoya Corp
Original Assignee
Hoya Corp
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 Hoya Corp filed Critical Hoya Corp
Priority to TW108118941A priority Critical patent/TWI837134B/zh
Priority to TW113106206A priority patent/TWI885753B/zh
Priority to US16/430,686 priority patent/US12546924B2/en
Priority to CN201910480142.5A priority patent/CN110554450B/zh
Priority to CN202310474382.0A priority patent/CN116594093A/zh
Priority to KR1020190065853A priority patent/KR102623827B1/ko
Publication of JP2019211773A publication Critical patent/JP2019211773A/ja
Publication of JP2019211773A5 publication Critical patent/JP2019211773A5/ja
Priority to JP2023063593A priority patent/JP7536136B2/ja
Priority to KR1020240002661A priority patent/KR20240008967A/ko
Application granted granted Critical
Publication of JP7466275B2 publication Critical patent/JP7466275B2/ja
Priority to JP2024130106A priority patent/JP2024178152A/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/3405—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions with at least two coatings of organic materials
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/097—Glass compositions containing silica with 40% to 90% silica, by weight containing phosphorus, niobium or tantalum
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/11—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen
    • C03C3/112—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen containing fluorine
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/003—Light absorbing elements
    • 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
    • G02B5/223—Absorbing filters containing organic substances, e.g. dyes, inks or pigments
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B11/00—Filters or other obturators specially adapted for photographic purposes
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/02—Bodies
    • G03B17/12—Bodies with means for supporting objectives, supplementary lenses, filters, masks, or turrets
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2217/00—Coatings on glass
    • C03C2217/90—Other aspects of coatings
    • C03C2217/91—Coatings containing at least one layer having a composition gradient through its thickness

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • Optical Filters (AREA)
  • Laminated Bodies (AREA)
  • Microscoopes, Condenser (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Surface Treatment Of Glass (AREA)
  • Studio Devices (AREA)
JP2019100284A 2018-06-04 2019-05-29 光学フィルターおよび撮像装置 Active JP7466275B2 (ja)

Priority Applications (9)

Application Number Priority Date Filing Date Title
TW108118941A TWI837134B (zh) 2018-06-04 2019-05-31 濾光片及包含其之成像裝置
TW113106206A TWI885753B (zh) 2018-06-04 2019-05-31 濾光片及包含其之成像裝置
US16/430,686 US12546924B2 (en) 2018-06-04 2019-06-04 Optical filter and imaging apparatus
CN201910480142.5A CN110554450B (zh) 2018-06-04 2019-06-04 滤光片及摄像装置
CN202310474382.0A CN116594093A (zh) 2018-06-04 2019-06-04 滤光片及摄像装置
KR1020190065853A KR102623827B1 (ko) 2018-06-04 2019-06-04 광학 필터 및 촬상 장치
JP2023063593A JP7536136B2 (ja) 2018-06-04 2023-04-10 光学フィルターおよび撮像装置
KR1020240002661A KR20240008967A (ko) 2018-06-04 2024-01-08 광학 필터 및 촬상 장치
JP2024130106A JP2024178152A (ja) 2018-06-04 2024-08-06 光学フィルターおよび撮像装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018107112 2018-06-04
JP2018107112 2018-06-04

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2023063593A Division JP7536136B2 (ja) 2018-06-04 2023-04-10 光学フィルターおよび撮像装置

Publications (3)

Publication Number Publication Date
JP2019211773A JP2019211773A (ja) 2019-12-12
JP2019211773A5 JP2019211773A5 (https=) 2021-07-26
JP7466275B2 true JP7466275B2 (ja) 2024-04-12

Family

ID=68844298

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2019100284A Active JP7466275B2 (ja) 2018-06-04 2019-05-29 光学フィルターおよび撮像装置
JP2023063593A Active JP7536136B2 (ja) 2018-06-04 2023-04-10 光学フィルターおよび撮像装置
JP2024130106A Pending JP2024178152A (ja) 2018-06-04 2024-08-06 光学フィルターおよび撮像装置

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2023063593A Active JP7536136B2 (ja) 2018-06-04 2023-04-10 光学フィルターおよび撮像装置
JP2024130106A Pending JP2024178152A (ja) 2018-06-04 2024-08-06 光学フィルターおよび撮像装置

Country Status (4)

Country Link
JP (3) JP7466275B2 (https=)
KR (2) KR102623827B1 (https=)
CN (1) CN116594093A (https=)
TW (2) TWI885753B (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024178152A (ja) * 2018-06-04 2024-12-24 Hoya株式会社 光学フィルターおよび撮像装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022044286A1 (ja) * 2020-08-28 2022-03-03 Hoya株式会社 近赤外線カットフィルタ及びそれを備える撮像装置
JP7691272B2 (ja) * 2021-04-16 2025-06-11 東京応化工業株式会社 金属含有シリルオキシ化合物、金属含有シリルオキシ基被覆粒子、その製造方法、及び分散組成物
TW202334675A (zh) * 2021-10-27 2023-09-01 日商Ｈｏｙａ股份有限公司 光學元件及攝像裝置
WO2025023022A1 (ja) * 2023-07-21 2025-01-30 株式会社日本触媒 樹脂組成物、光学フィルターおよび光学フィルターの製造方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002173661A (ja) 2000-09-13 2002-06-21 Nippon Sheet Glass Co Ltd 接着剤組成物およびそれを用いた光学装置
US20020123592A1 (en) 2001-03-02 2002-09-05 Zenastra Photonics Inc. Organic-inorganic hybrids surface adhesion promoter
WO2016181987A1 (ja) 2015-05-12 2016-11-17 旭硝子株式会社 光学フィルタおよび撮像装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4168541B2 (ja) * 1999-08-11 2008-10-22 Ｊｓｒ株式会社 チタン−シリコン複合酸化物前駆体、その前駆体溶液、その製造方法、およびチタン−シリコン複合酸化物
JP3990693B2 (ja) 2004-09-02 2007-10-17 横浜ゴム株式会社 接着剤組成物および光ファイバーとフェルールとの接着方法
JP2012240271A (ja) * 2011-05-18 2012-12-10 Shin Etsu Polymer Co Ltd 樹脂・シリコーンゴム成形体
JP2014051090A (ja) * 2012-08-09 2014-03-20 Sekisui Chem Co Ltd 積層体
CN104755969B (zh) * 2012-08-23 2018-06-08 旭硝子株式会社 近红外线截止滤波器和固体摄像装置
JP5849906B2 (ja) * 2012-09-05 2016-02-03 旭硝子株式会社 近赤外線吸収フィルタおよび固体撮像装置
JP2014148567A (ja) 2013-01-31 2014-08-21 Nippon Kayaku Co Ltd 樹脂組成物及び近赤外線カットフィルタ
JP6829033B2 (ja) 2016-09-07 2021-02-10 株式会社日本触媒 光学フィルター
JP7466275B2 (ja) * 2018-06-04 2024-04-12 Hoya株式会社 光学フィルターおよび撮像装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002173661A (ja) 2000-09-13 2002-06-21 Nippon Sheet Glass Co Ltd 接着剤組成物およびそれを用いた光学装置
US20020123592A1 (en) 2001-03-02 2002-09-05 Zenastra Photonics Inc. Organic-inorganic hybrids surface adhesion promoter
WO2016181987A1 (ja) 2015-05-12 2016-11-17 旭硝子株式会社 光学フィルタおよび撮像装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024178152A (ja) * 2018-06-04 2024-12-24 Hoya株式会社 光学フィルターおよび撮像装置

Also Published As

Publication number Publication date
KR20240008967A (ko) 2024-01-19
JP2024178152A (ja) 2024-12-24
TW202001302A (zh) 2020-01-01
KR20190138289A (ko) 2019-12-12
TWI885753B (zh) 2025-06-01
JP2023076761A (ja) 2023-06-01
TW202426981A (zh) 2024-07-01
JP7536136B2 (ja) 2024-08-19
KR102623827B1 (ko) 2024-01-11
TWI837134B (zh) 2024-04-01
JP2019211773A (ja) 2019-12-12
CN116594093A (zh) 2023-08-15

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