JP5260623B2 - 光学ガラス、プレス成形用ガラス素材および光学素子 - Google Patents

光学ガラス、プレス成形用ガラス素材および光学素子 Download PDF

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Publication number
JP5260623B2
JP5260623B2 JP2010285332A JP2010285332A JP5260623B2 JP 5260623 B2 JP5260623 B2 JP 5260623B2 JP 2010285332 A JP2010285332 A JP 2010285332A JP 2010285332 A JP2010285332 A JP 2010285332A JP 5260623 B2 JP5260623 B2 JP 5260623B2
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glass
refractive index
optical
content
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JP2010285332A
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Japanese (ja)
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JP2012091989A5 (https=
JP2012091989A (ja
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康裕 藤原
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Hoya Corp
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Hoya Corp
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Priority to JP2010285332A priority Critical patent/JP5260623B2/ja
Priority to US13/248,875 priority patent/US8647994B2/en
Priority to EP11829368.7A priority patent/EP2497756B1/en
Priority to CN201180005132.8A priority patent/CN102686526B/zh
Priority to KR1020127015867A priority patent/KR20130124450A/ko
Priority to PCT/JP2011/072610 priority patent/WO2012043815A1/ja
Publication of JP2012091989A publication Critical patent/JP2012091989A/ja
Publication of JP2012091989A5 publication Critical patent/JP2012091989A5/ja
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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
    • 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
    • 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
    • C03C3/16—Silica-free oxide glass compositions containing phosphorus
    • 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
    • C03C3/16—Silica-free oxide glass compositions containing phosphorus
    • C03C3/21—Silica-free oxide glass compositions containing phosphorus containing titanium, zirconium, vanadium, tungsten or molybdenum
    • 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)
JP2010285332A 2010-09-30 2010-12-22 光学ガラス、プレス成形用ガラス素材および光学素子 Active JP5260623B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2010285332A JP5260623B2 (ja) 2010-09-30 2010-12-22 光学ガラス、プレス成形用ガラス素材および光学素子
US13/248,875 US8647994B2 (en) 2010-09-30 2011-09-29 Optical glass, glass material for press-molding, and optical glass element
CN201180005132.8A CN102686526B (zh) 2010-09-30 2011-09-30 光学玻璃、模压成型用玻璃坯料和光学元件
KR1020127015867A KR20130124450A (ko) 2010-09-30 2011-09-30 광학 글래스, 프레스 성형용 글래스 소재 및 광학 소자
EP11829368.7A EP2497756B1 (en) 2010-09-30 2011-09-30 Optical glass, glass material for press molding, and optical element
PCT/JP2011/072610 WO2012043815A1 (ja) 2010-09-30 2011-09-30 光学ガラス、プレス成形用ガラス素材および光学素子

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010222345 2010-09-30
JP2010222345 2010-09-30
JP2010285332A JP5260623B2 (ja) 2010-09-30 2010-12-22 光学ガラス、プレス成形用ガラス素材および光学素子

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2013091948A Division JP5444490B2 (ja) 2010-09-30 2013-04-25 光学ガラス、プレス成形用ガラス素材および光学素子

Publications (3)

Publication Number Publication Date
JP2012091989A JP2012091989A (ja) 2012-05-17
JP2012091989A5 JP2012091989A5 (https=) 2013-01-31
JP5260623B2 true JP5260623B2 (ja) 2013-08-14

Family

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Family Applications (1)

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JP2010285332A Active JP5260623B2 (ja) 2010-09-30 2010-12-22 光学ガラス、プレス成形用ガラス素材および光学素子

Country Status (6)

Country Link
US (1) US8647994B2 (https=)
EP (1) EP2497756B1 (https=)
JP (1) JP5260623B2 (https=)
KR (1) KR20130124450A (https=)
CN (1) CN102686526B (https=)
WO (1) WO2012043815A1 (https=)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5543395B2 (ja) * 2011-02-23 2014-07-09 Ｈｏｙａ株式会社 光学ガラス、プレス成形用ガラス素材および光学素子
US9359246B2 (en) 2012-06-22 2016-06-07 Hoya Corporation Glass, optical glass, glass raw material for press molding, and optical element
JP2014009113A (ja) * 2012-06-28 2014-01-20 Hoya Corp 光学ガラスおよびその利用
KR101660625B1 (ko) * 2012-06-28 2016-09-27 호야 가부시키가이샤 광학 유리 및 그 이용
JP2014009112A (ja) * 2012-06-28 2014-01-20 Hoya Corp 光学ガラスおよびその利用
JP6116859B2 (ja) * 2012-10-31 2017-04-19 株式会社オハラ 光学ガラス、プリフォーム及び光学素子
JP5963144B2 (ja) * 2012-12-27 2016-08-03 Hoya株式会社 光学ガラス、プレス成形用ガラス素材、光学素子
JP6587276B2 (ja) * 2013-02-19 2019-10-09 Hoya株式会社 光学ガラス、光学ガラスブランク、プレス成型用ガラス素材、光学素子、およびそれらの製造方法
CN110002746B (zh) * 2013-12-18 2022-01-11 Hoya株式会社 光学玻璃和光学元件
CN111892297B (zh) * 2015-07-07 2022-11-01 Hoya株式会社 磷酸盐光学玻璃、压制成型用玻璃材料及光学元件
TWI735451B (zh) * 2016-02-29 2021-08-11 日商Ｈｏｙａ股份有限公司 玻璃、光學玻璃、抛光用玻璃材料、壓製成型用玻璃材料及光學元件
KR20190103459A (ko) * 2017-01-25 2019-09-04 코닝 인코포레이티드 고 굴절률 티타늄-니오븀 포스페이트 유리
CN113912290A (zh) * 2018-05-10 2022-01-11 Hoya株式会社 光学玻璃和光学元件
WO2020117651A1 (en) * 2018-12-07 2020-06-11 Corning Incorporated High-refractive index phosphate glass
US12187640B2 (en) * 2019-05-10 2025-01-07 Hoya Corporation Glass including a small-transmittance portion and a large-transmittance portion
CN110156325B (zh) * 2019-05-31 2022-03-11 成都光明光电股份有限公司 氟磷酸盐玻璃、玻璃预制件、光学元件及具有其的光学仪器
CN116917042A (zh) * 2021-01-19 2023-10-20 10X基因组学有限公司 温度控制方法和装置
WO2022159280A1 (en) 2021-01-22 2022-07-28 Corning Incorporated Phosphate glasses with high refractive index and low density
EP4281419A1 (en) 2021-01-22 2023-11-29 Corning Incorporated Phosphate glasses with high refractive index and reduced dispersion
JP2024505204A (ja) 2021-01-22 2024-02-05 コーニング インコーポレイテッド カルシウム含有高屈折率リン酸塩ガラス
CN120097622A (zh) * 2021-03-18 2025-06-06 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
US12515982B2 (en) 2021-03-19 2026-01-06 Corning Incorporated High-index borate glasses
CN113603361B (zh) * 2021-09-14 2022-12-13 成都光明光电股份有限公司 磷酸盐光学玻璃
CN113603360B (zh) * 2021-09-14 2022-12-13 成都光明光电股份有限公司 高折射高色散光学玻璃及光学元件
CN113666636B (zh) * 2021-09-14 2022-12-13 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
WO2023183142A1 (en) * 2022-03-25 2023-09-28 Corning Incorporated High-index high-dispersion phosphate glasses containing bismuth oxide

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1044223C (zh) * 1994-10-06 1999-07-21 株式会社小原 光学玻璃
US7994082B2 (en) 2003-06-30 2011-08-09 Hoya Corporation Preforms for precision press molding, optical elements, and methods of manufacturing the same
JP4677193B2 (ja) * 2004-02-26 2011-04-27 株式会社住田光学ガラス 精密プレス成形用光学ガラス
JP4448003B2 (ja) * 2004-10-15 2010-04-07 Ｈｏｙａ株式会社 光学ガラス、精密プレス成形用プリフォーム及びその製造方法、光学素子及びその製造方法
JP4810901B2 (ja) * 2005-07-11 2011-11-09 コニカミノルタオプト株式会社 光学ガラス及び光学素子
JP5313440B2 (ja) 2005-09-06 2013-10-09 株式会社オハラ 光学ガラス
WO2009001907A1 (en) 2007-06-27 2008-12-31 Nikon Corporation Glass composition and optical member and optical instrument using the same
WO2010084922A1 (ja) 2009-01-26 2010-07-29 旭硝子株式会社 有機ｌｅｄ素子の散乱層用ガラス及び有機ｌｅｄ素子
JP5510337B2 (ja) 2009-01-26 2014-06-04 旭硝子株式会社 ガラス組成物、ガラスフリット、および基板上にガラス層を具備する部材
JP5712502B2 (ja) * 2009-04-27 2015-05-07 旭硝子株式会社 光学ガラス
JP5543395B2 (ja) 2011-02-23 2014-07-09 Ｈｏｙａ株式会社 光学ガラス、プレス成形用ガラス素材および光学素子

Also Published As

Publication number Publication date
US20120142516A1 (en) 2012-06-07
CN102686526A (zh) 2012-09-19
EP2497756B1 (en) 2015-03-11
KR20130124450A (ko) 2013-11-14
WO2012043815A1 (ja) 2012-04-05
EP2497756A4 (en) 2014-01-08
US8647994B2 (en) 2014-02-11
JP2012091989A (ja) 2012-05-17
EP2497756A1 (en) 2012-09-12
CN102686526B (zh) 2017-02-15

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