JP2014005193A - 光学部材、撮像装置及び光学部材の製造方法 - Google Patents

光学部材、撮像装置及び光学部材の製造方法 Download PDF

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Publication number
JP2014005193A
JP2014005193A JP2013097078A JP2013097078A JP2014005193A JP 2014005193 A JP2014005193 A JP 2014005193A JP 2013097078 A JP2013097078 A JP 2013097078A JP 2013097078 A JP2013097078 A JP 2013097078A JP 2014005193 A JP2014005193 A JP 2014005193A
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JP
Japan
Prior art keywords
optical member
glass layer
concavo
porous glass
convex structure
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.)
Withdrawn
Application number
JP2013097078A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014005193A5 (https=
Inventor
健二 ▲高▼嶋
Kenji Takashima
Soi Cho
祖依 張
Yoshinori Kotani
佳範 小谷
Akiko Takei
明子 武井
Susumu Sugiyama
享 杉山
Naoyuki Koketsu
直行 纐纈
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 JP2013097078A priority Critical patent/JP2014005193A/ja
Priority to US14/403,981 priority patent/US20150103406A1/en
Priority to PCT/JP2013/003160 priority patent/WO2013179602A1/en
Publication of JP2014005193A publication Critical patent/JP2014005193A/ja
Publication of JP2014005193A5 publication Critical patent/JP2014005193A5/ja
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/11—Anti-reflection coatings
    • G02B1/118—Anti-reflection coatings having sub-optical wavelength surface structures designed to provide an enhanced transmittance, e.g. moth-eye structures
    • 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
    • C03C15/00—Surface treatment of glass, not in the form of fibres or filaments, by etching
    • 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
    • C03C17/006—Surface treatment of glass, not in the form of fibres or filaments, by coating with materials of composite character
    • C03C17/007—Surface treatment of glass, not in the form of fibres or filaments, by coating with materials of composite character containing a dispersed phase, e.g. particles, fibres or flakes, in a continuous phase
    • 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
    • C03C17/02—Surface treatment of glass, not in the form of fibres or filaments, by coating with glass
    • C03C17/04—Surface treatment of glass, not in the form of fibres or filaments, by coating with glass by fritting glass powder
    • 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
    • C03C23/00—Other surface treatment of glass not in the form of fibres or filaments
    • C03C23/008—Other surface treatment of glass not in the form of fibres or filaments comprising a lixiviation step
    • 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
    • C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
    • C03C8/02—Frit compositions, i.e. in a powdered or comminuted form
    • 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
    • C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
    • C03C8/14—Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill-additions
    • C03C8/16—Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill-additions with vehicle or suspending agents, e.g. slip
    • 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
    • C03C2217/40—Coatings comprising at least one inhomogeneous layer
    • C03C2217/425—Coatings comprising at least one inhomogeneous layer consisting of a porous layer
    • 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
    • C03C2217/40—Coatings comprising at least one inhomogeneous layer
    • C03C2217/43—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase
    • C03C2217/44—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase characterized by the composition of the continuous phase
    • C03C2217/45—Inorganic continuous phases
    • C03C2217/452—Glass
    • 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
    • C03C2218/00—Methods for coating glass
    • C03C2218/10—Deposition methods
    • C03C2218/11—Deposition methods from solutions or suspensions
    • C03C2218/119—Deposition methods from solutions or suspensions by printing
    • 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
    • C03C2218/00—Methods for coating glass
    • C03C2218/10—Deposition methods
    • C03C2218/17—Deposition methods from a solid phase
    • 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
    • C03C2218/00—Methods for coating glass
    • C03C2218/30—Aspects of methods for coating glass not covered above
    • C03C2218/32—After-treatment
    • C03C2218/328—Partly or completely removing a coating
    • C03C2218/33—Partly or completely removing a coating by etching
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B2207/00—Coding scheme for general features or characteristics of optical elements and systems of subclass G02B, but not including elements and systems which would be classified in G02B6/00 and subgroups
    • G02B2207/107—Porous materials, e.g. for reducing the refractive index

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Composite Materials (AREA)
  • Dispersion Chemistry (AREA)
  • Surface Treatment Of Glass (AREA)
  • Surface Treatment Of Optical Elements (AREA)
JP2013097078A 2012-05-30 2013-05-02 光学部材、撮像装置及び光学部材の製造方法 Withdrawn JP2014005193A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2013097078A JP2014005193A (ja) 2012-05-30 2013-05-02 光学部材、撮像装置及び光学部材の製造方法
US14/403,981 US20150103406A1 (en) 2012-05-30 2013-05-17 Optical member, image pickup apparatus, and method for manufacturing optical member
PCT/JP2013/003160 WO2013179602A1 (en) 2012-05-30 2013-05-17 Optical member, image pickup apparatus, and method for manufacturing optical member

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012123566 2012-05-30
JP2012123566 2012-05-30
JP2013097078A JP2014005193A (ja) 2012-05-30 2013-05-02 光学部材、撮像装置及び光学部材の製造方法

Publications (2)

Publication Number Publication Date
JP2014005193A true JP2014005193A (ja) 2014-01-16
JP2014005193A5 JP2014005193A5 (https=) 2016-06-23

Family

ID=48741436

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013097078A Withdrawn JP2014005193A (ja) 2012-05-30 2013-05-02 光学部材、撮像装置及び光学部材の製造方法

Country Status (3)

Country Link
US (1) US20150103406A1 (https=)
JP (1) JP2014005193A (https=)
WO (1) WO2013179602A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12202007B2 (en) * 2019-07-30 2025-01-21 United Protective Technologies, Llc Transparent superhydrophobic composition
TW202248010A (zh) * 2021-03-30 2022-12-16 美商康寧公司 具有多孔層之抗反射紅外線傳輸積層玻璃製品

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3945816A (en) * 1974-06-05 1976-03-23 Environ Control Products, Inc. Method for forming a refractory cellular product
US4311504A (en) * 1980-02-15 1982-01-19 Corning Glass Works Method of coating glass or ceramics with a colored frit
JPS6483583A (en) 1987-09-26 1989-03-29 Agency Ind Science Techn Method for forming cellular film
US5321102A (en) * 1992-10-26 1994-06-14 The United States Of America As Represented By The Department Of Energy Molecular engineering of porous silica using aryl templates
GB9400259D0 (en) * 1994-01-07 1994-03-02 Pilkington Plc Substrate for a magnetic disc and manufacture thereof
US8741158B2 (en) * 2010-10-08 2014-06-03 Ut-Battelle, Llc Superhydrophobic transparent glass (STG) thin film articles
JP2011524289A (ja) * 2008-06-16 2011-09-01 マサチューセッツ インスティテュート オブ テクノロジー コーティング
JP5773576B2 (ja) * 2010-04-01 2015-09-02 キヤノン株式会社 反射防止構造および光学機器
JP5804683B2 (ja) * 2010-09-14 2015-11-04 キヤノン株式会社 光学素子および、それを有する光学装置
JP6049401B2 (ja) * 2011-11-18 2016-12-21 キヤノン株式会社 光学部材、撮像装置及び光学部材の製造方法

Also Published As

Publication number Publication date
US20150103406A1 (en) 2015-04-16
WO2013179602A1 (en) 2013-12-05

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