TWI706924B - 光學玻璃及光學元件 - Google Patents

光學玻璃及光學元件 Download PDF

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Publication number
TWI706924B
TWI706924B TW105107156A TW105107156A TWI706924B TW I706924 B TWI706924 B TW I706924B TW 105107156 A TW105107156 A TW 105107156A TW 105107156 A TW105107156 A TW 105107156A TW I706924 B TWI706924 B TW I706924B
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TW
Taiwan
Prior art keywords
glass
content
addition
ratio
optical
Prior art date
Application number
TW105107156A
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English (en)
Chinese (zh)
Other versions
TW201634416A (zh
Inventor
武藤秀樹
藤原康裕
Original Assignee
日商Ｈｏｙａ股份有限公司
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=57008627&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TWI706924(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 日商Ｈｏｙａ股份有限公司 filed Critical 日商Ｈｏｙａ股份有限公司
Publication of TW201634416A publication Critical patent/TW201634416A/zh
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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
    • C03C3/062—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
    • C03C3/12—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

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Glass Compositions (AREA)
TW105107156A 2015-03-17 2016-03-09 光學玻璃及光學元件 TWI706924B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015053823A JP6576657B2 (ja) 2015-03-17 2015-03-17 光学ガラスおよび光学素子
JP2015-053823 2015-03-17

Publications (2)

Publication Number Publication Date
TW201634416A TW201634416A (zh) 2016-10-01
TWI706924B true TWI706924B (zh) 2020-10-11

Family

ID=57008627

Family Applications (2)

Application Number Title Priority Date Filing Date
TW105107156A TWI706924B (zh) 2015-03-17 2016-03-09 光學玻璃及光學元件
TW109130194A TWI771744B (zh) 2015-03-17 2016-03-09 光學玻璃及光學元件

Family Applications After (1)

Application Number Title Priority Date Filing Date
TW109130194A TWI771744B (zh) 2015-03-17 2016-03-09 光學玻璃及光學元件

Country Status (3)

Country Link
JP (1) JP6576657B2 (ja)
CN (1) CN105985017B (ja)
TW (2) TWI706924B (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106707472B (zh) * 2016-12-05 2018-10-26 安徽长庚光学科技有限公司 用于热成像的无热化光学镜头及其制备工艺
EP3686169A4 (en) * 2017-09-21 2021-06-23 Nikon Corporation OPTICAL GLASS, OPTICAL ELEMENT OF OPTICAL GLASS, OPTICAL SYSTEM, INTERCHANGEABLE LENS AND OPTICAL DEVICE
JP7089933B2 (ja) * 2018-04-26 2022-06-23 Hoya株式会社 光学ガラスおよび光学素子
CN110937802B (zh) * 2019-12-30 2022-07-29 成都光明光电股份有限公司 光学玻璃

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103742658A (zh) * 2014-01-20 2014-04-23 重庆长江涂装设备有限责任公司 用于涂胶枪的密封面无冲蚀的限流阀

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS565354A (en) * 1979-06-21 1981-01-20 Alps Electric Co Ltd Paste for forming transparent conductive film
JPS56164033A (en) * 1980-05-21 1981-12-16 Hoya Corp Optical glass
JP4093524B2 (ja) * 2001-02-20 2008-06-04 Ｈｏｙａ株式会社 光学ガラス、プレス成形予備体および光学部品
JP6095356B2 (ja) * 2011-12-28 2017-03-15 株式会社オハラ 光学ガラス及び光学素子
JP6014573B2 (ja) * 2013-04-05 2016-10-25 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
JP5875572B2 (ja) * 2013-04-05 2016-03-02 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
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 (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103742658A (zh) * 2014-01-20 2014-04-23 重庆长江涂装设备有限责任公司 用于涂胶枪的密封面无冲蚀的限流阀

Also Published As

Publication number Publication date
CN105985017A (zh) 2016-10-05
TWI771744B (zh) 2022-07-21
CN105985017B (zh) 2018-11-30
TW202104113A (zh) 2021-02-01
JP6576657B2 (ja) 2019-09-18
TW201634416A (zh) 2016-10-01
JP2016172670A (ja) 2016-09-29

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