KR20160111842A - 광학 유리 및 광학 소자 - Google Patents

광학 유리 및 광학 소자 Download PDF

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Publication number
KR20160111842A
KR20160111842A KR1020160014166A KR20160014166A KR20160111842A KR 20160111842 A KR20160111842 A KR 20160111842A KR 1020160014166 A KR1020160014166 A KR 1020160014166A KR 20160014166 A KR20160014166 A KR 20160014166A KR 20160111842 A KR20160111842 A KR 20160111842A
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KR
South Korea
Prior art keywords
content
value
glass
present
optical
Prior art date
Application number
KR1020160014166A
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English (en)
Korean (ko)
Inventor
히데키 무토
야스히로 후지와라
Original Assignee
호야 가부시키가이샤
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=57008636&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR20160111842(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 호야 가부시키가이샤 filed Critical 호야 가부시키가이샤
Publication of KR20160111842A publication Critical patent/KR20160111842A/ko

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    • 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
    • C03C3/095—Glass compositions containing silica with 40% to 90% silica, by weight containing rare earths
    • 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
    • C03C3/062—Glass compositions containing silica with less than 40% silica by weight
    • C03C3/064—Glass compositions containing silica with less than 40% silica by weight containing boron
    • C03C3/068—Glass compositions containing silica with less than 40% silica by weight containing boron containing rare earths
    • 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
    • C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
    • 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
    • C03C3/12—Silica-free oxide glass compositions
    • C03C3/14—Silica-free oxide glass compositions containing boron
    • C03C3/15—Silica-free oxide glass compositions containing boron containing rare earths
    • C03C3/155—Silica-free oxide glass compositions containing boron containing rare earths containing zirconium, titanium, tantalum or niobium
    • 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
    • C03C4/00—Compositions for glass with special properties
    • 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
    • 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
    • G02B1/02—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of crystals, e.g. rock-salt, semi-conductors

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  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Glass Compositions (AREA)
  • Crystallography & Structural Chemistry (AREA)
KR1020160014166A 2015-03-17 2016-02-04 광학 유리 및 광학 소자 KR20160111842A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2015-053781 2015-03-17
JP2015053781A JP6618692B2 (ja) 2015-03-17 2015-03-17 光学ガラスおよび光学素子

Publications (1)

Publication Number Publication Date
KR20160111842A true KR20160111842A (ko) 2016-09-27

Family

ID=57008636

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020160014166A KR20160111842A (ko) 2015-03-17 2016-02-04 광학 유리 및 광학 소자

Country Status (4)

Country Link
JP (1) JP6618692B2 (ja)
KR (1) KR20160111842A (ja)
CN (1) CN105985016B (ja)
TW (1) TWI691470B (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107879620A (zh) * 2016-09-29 2018-04-06 成都光明光电股份有限公司 光学玻璃、玻璃预制件和光学元件
KR20190129755A (ko) * 2018-05-10 2019-11-20 호야 가부시키가이샤 광학 유리 및 광학 소자

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107311447A (zh) * 2017-08-24 2017-11-03 重庆品信玻璃有限公司 一种光学钢化玻璃
JP7031675B2 (ja) * 2017-09-21 2022-03-08 株式会社ニコン 光学ガラス、光学ガラスからなる光学素子、光学系、交換レンズ及び光学装置
JP7178953B2 (ja) * 2018-06-12 2022-11-28 株式会社オハラ 光学ガラス、光学素子及びプリフォーム
CN110590157B (zh) * 2018-06-12 2023-10-13 株式会社小原 光学玻璃、光学元件以及预成形体
CN113387562B (zh) * 2020-03-13 2022-03-18 包头稀土研究院 稀土掺杂的红色荧光玻璃材料及其制备工艺

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5654251A (en) 1979-10-09 1981-05-14 Nippon Kogaku Kk <Nikon> Optical glass
JPH06305769A (ja) 1993-04-22 1994-11-01 Ohara Inc 光学ガラス
JPH0826765A (ja) 1994-07-07 1996-01-30 Nikon Corp 光学ガラス
JP2002249337A (ja) 2001-02-20 2002-09-06 Hoya Corp 光学ガラス、プレス成形予備体および光学部品
JP2005272194A (ja) 2004-03-24 2005-10-06 Hoya Corp プレス成形用プリフォームの製造方法、製造装置および光学素子の製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS565345A (en) * 1979-06-28 1981-01-20 Nippon Kogaku Kk <Nikon> Optical glass
JPS56164033A (en) * 1980-05-21 1981-12-16 Hoya Corp Optical glass
JP3883547B2 (ja) * 2004-03-23 2007-02-21 泉陽硝子工業株式会社 ガラス組成物
JP6188553B2 (ja) * 2013-07-31 2017-08-30 株式会社オハラ 光学ガラス、プリフォーム材及び光学素子

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5654251A (en) 1979-10-09 1981-05-14 Nippon Kogaku Kk <Nikon> Optical glass
JPH06305769A (ja) 1993-04-22 1994-11-01 Ohara Inc 光学ガラス
JPH0826765A (ja) 1994-07-07 1996-01-30 Nikon Corp 光学ガラス
JP2002249337A (ja) 2001-02-20 2002-09-06 Hoya Corp 光学ガラス、プレス成形予備体および光学部品
JP2005272194A (ja) 2004-03-24 2005-10-06 Hoya Corp プレス成形用プリフォームの製造方法、製造装置および光学素子の製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107879620A (zh) * 2016-09-29 2018-04-06 成都光明光电股份有限公司 光学玻璃、玻璃预制件和光学元件
KR20190129755A (ko) * 2018-05-10 2019-11-20 호야 가부시키가이샤 광학 유리 및 광학 소자

Also Published As

Publication number Publication date
JP2016172668A (ja) 2016-09-29
CN105985016B (zh) 2018-11-30
CN105985016A (zh) 2016-10-05
TWI691470B (zh) 2020-04-21
JP6618692B2 (ja) 2019-12-11
TW201634417A (zh) 2016-10-01

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