TWI671269B - 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
TWI671269B
TWI671269B TW107123933A TW107123933A TWI671269B TW I671269 B TWI671269 B TW I671269B TW 107123933 A TW107123933 A TW 107123933A TW 107123933 A TW107123933 A TW 107123933A TW I671269 B TWI671269 B TW I671269B
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TW
Taiwan
Prior art keywords
glass
content
mass
tio
optical glass
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Application number
TW107123933A
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English (en)
Chinese (zh)
Other versions
TW201908258A (zh
Inventor
三上修平
Original Assignee
日商Ｈｏｙａ股份有限公司
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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 TW201908258A publication Critical patent/TW201908258A/zh
Application granted granted Critical
Publication of TWI671269B publication Critical patent/TWI671269B/zh

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Classifications

    • 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
    • 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

Landscapes

  • 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)
TW107123933A 2017-07-20 2018-07-11 光學玻璃及光學元件 TWI671269B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2017140934 2017-07-20
JP2017-140934 2017-07-20
JP2018-125896 2018-07-02
JP2018125896A JP6517411B2 (ja) 2017-07-20 2018-07-02 光学ガラスおよび光学素子

Publications (2)

Publication Number Publication Date
TW201908258A TW201908258A (zh) 2019-03-01
TWI671269B true TWI671269B (zh) 2019-09-11

Family

ID=65015063

Family Applications (1)

Application Number Title Priority Date Filing Date
TW107123933A TWI671269B (zh) 2017-07-20 2018-07-11 光學玻璃及光學元件

Country Status (4)

Country Link
JP (6) JP6517411B2 (enrdf_load_html_response)
CN (2) CN109562978B (enrdf_load_html_response)
TW (1) TWI671269B (enrdf_load_html_response)
WO (1) WO2019017205A1 (enrdf_load_html_response)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119461783A (zh) * 2019-04-04 2025-02-18 株式会社小原 光学玻璃的制造方法
JP7257345B2 (ja) * 2019-04-04 2023-04-13 株式会社オハラ 光学ガラスの製造方法
JP7545103B2 (ja) * 2019-10-31 2024-09-04 日本電気硝子株式会社 光学ガラス板
CN115210191A (zh) * 2020-04-06 2022-10-18 日本电气硝子株式会社 光学玻璃
DE112021002571T5 (de) 2020-04-28 2023-02-23 AGC Inc. Glas
DE102020120171A1 (de) * 2020-07-30 2022-02-03 Schott Ag Hochbrechendes Glas
US11802073B2 (en) 2020-09-10 2023-10-31 Corning Incorporated Silicoborate and borosilicate glasses with high refractive index and low density
US11976004B2 (en) 2020-09-10 2024-05-07 Corning Incorporated Silicoborate and borosilicate glasses having high refractive index and high transmittance to blue light
US11999651B2 (en) 2020-09-10 2024-06-04 Corning Incorporated Silicoborate and borosilicate glasses having high refractive index and low density
CN112919799B (zh) * 2021-02-07 2022-09-06 湖北新华光信息材料有限公司 光学玻璃及其制备方法以及光学元件
EP4129942A1 (en) * 2021-08-03 2023-02-08 Corning Incorporated Borate and silicoborate optical glasses with high refractive index and low liquidus temperature
NL2029053B1 (en) * 2021-08-03 2023-02-17 Corning Inc Borate and Silicoborate Optical Glasses with High Refractive Index and Low Liquidus Temperature
DE112022003929T5 (de) 2021-08-12 2024-05-29 Nippon Electric Glass Co., Ltd. Optische glasplatte
CN117658453A (zh) * 2022-08-26 2024-03-08 成都光明光电股份有限公司 光学玻璃、玻璃预制件、光学元件和光学仪器
CN115385569A (zh) * 2022-08-26 2022-11-25 成都光明光电股份有限公司 光学玻璃和光学元件
CN117088605B (zh) * 2023-08-23 2025-09-09 成都光明光电股份有限公司 光学玻璃、玻璃预制件、光学元件和光学仪器
WO2025070525A1 (ja) * 2023-09-28 2025-04-03 Ａｇｃ株式会社 ガラス及びガラスの製造方法
WO2025070524A1 (ja) * 2023-09-28 2025-04-03 Ａｇｃ株式会社 ガラス及びガラスの製造方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101712530A (zh) * 2008-09-30 2010-05-26 Hoya株式会社 光学玻璃
CN102775060A (zh) * 2005-02-21 2012-11-14 Hoya株式会社 光学玻璃、玻璃成形材料、光学部件及其制造方法
CN104395247A (zh) * 2012-06-22 2015-03-04 Hoya株式会社 玻璃和光学元件的制造方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009073674A (ja) * 2006-09-04 2009-04-09 Nippon Electric Glass Co Ltd ガラスの製造方法
CN102300822B (zh) * 2009-02-03 2014-11-12 Hoya株式会社 光学玻璃、精密模压成型用预塑形坯、光学元件
JP5917791B2 (ja) * 2009-06-30 2016-05-18 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
JP5740778B2 (ja) 2009-07-24 2015-07-01 日本電気硝子株式会社 光学ガラスの製造方法
JP2014024748A (ja) 2012-06-22 2014-02-06 Hoya Corp 光学ガラス、プレス成形用ガラス素材および光学素子
JP2014024749A (ja) 2012-06-22 2014-02-06 Hoya Corp 光学ガラス、プレス成形用ガラス素材および光学素子
WO2013191270A1 (ja) * 2012-06-22 2013-12-27 Hoya株式会社 ガラスおよび光学素子の製造方法
CN104981439B (zh) * 2013-02-19 2018-01-12 Hoya株式会社 光学玻璃、光学玻璃坯件、压制成型用玻璃材料、光学元件、及它们的制造方法
JP6164923B2 (ja) * 2013-05-14 2017-07-19 株式会社オハラ 光学ガラス及び光学素子
CN104445922A (zh) * 2013-09-18 2015-03-25 株式会社小原 光学玻璃及光学元件
US9834465B2 (en) * 2013-09-30 2017-12-05 Hoya Corporation Optical glass and method for producing the same
JP6280015B2 (ja) * 2014-09-30 2018-02-14 Hoya株式会社 ガラス、プレス成形用ガラス素材、光学素子ブランク、および光学素子
KR102601296B1 (ko) * 2015-02-10 2023-11-14 닛본 이따 가라스 가부시끼가이샤 레이저 가공용 유리 및 그것을 사용한 구멍 있는 유리의 제조 방법

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102775060A (zh) * 2005-02-21 2012-11-14 Hoya株式会社 光学玻璃、玻璃成形材料、光学部件及其制造方法
CN101712530A (zh) * 2008-09-30 2010-05-26 Hoya株式会社 光学玻璃
CN104395247A (zh) * 2012-06-22 2015-03-04 Hoya株式会社 玻璃和光学元件的制造方法

Also Published As

Publication number Publication date
JP6989559B2 (ja) 2022-01-05
WO2019017205A1 (ja) 2019-01-24
JP6517411B2 (ja) 2019-05-22
TW201908258A (zh) 2019-03-01
JP2022027829A (ja) 2022-02-14
JP2024051037A (ja) 2024-04-10
JP2025089575A (ja) 2025-06-12
JP2019019050A (ja) 2019-02-07
JP2019123667A (ja) 2019-07-25
JP7445037B2 (ja) 2024-03-06
JP7228023B2 (ja) 2023-02-22
JP2023053164A (ja) 2023-04-12
CN109562978B (zh) 2020-10-30
JP7660239B2 (ja) 2025-04-10
CN113135653A (zh) 2021-07-20
CN109562978A (zh) 2019-04-02
CN113135653B (zh) 2022-11-01

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