CN101014546B - 光学玻璃 - Google Patents

光学玻璃 Download PDF

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Publication number
CN101014546B
CN101014546B CN200580026286.XA CN200580026286A CN101014546B CN 101014546 B CN101014546 B CN 101014546B CN 200580026286 A CN200580026286 A CN 200580026286A CN 101014546 B CN101014546 B CN 101014546B
Authority
CN
China
Prior art keywords
glass
opticglass
less
optical
grade
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.)
Expired - Lifetime
Application number
CN200580026286.XA
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English (en)
Chinese (zh)
Other versions
CN101014546A (zh
Inventor
上原进
清水晃治
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.)
Ohara Inc
Original Assignee
Ohara 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 Ohara Inc filed Critical Ohara Inc
Publication of CN101014546A publication Critical patent/CN101014546A/zh
Application granted granted Critical
Publication of CN101014546B publication Critical patent/CN101014546B/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S501/00—Compositions: ceramic
    • Y10S501/90—Optical glass, e.g. silent on refractive index and/or ABBE number
    • Y10S501/901—Optical glass, e.g. silent on refractive index and/or ABBE number having R.I. at least 1.8
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S501/00—Compositions: ceramic
    • Y10S501/90—Optical glass, e.g. silent on refractive index and/or ABBE number
    • Y10S501/903—Optical glass, e.g. silent on refractive index and/or ABBE number having refractive index less than 1.8 and ABBE number less than 70

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)
  • Glass Compositions (AREA)
CN200580026286.XA 2004-06-02 2005-05-31 光学玻璃 Expired - Lifetime CN101014546B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2004164762 2004-06-02
JP164762/2004 2004-06-02
PCT/JP2005/010300 WO2005118498A1 (ja) 2004-06-02 2005-05-31 光学ガラス

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201010140753.4A Division CN101792257A (zh) 2004-06-02 2005-05-31 光学玻璃

Publications (2)

Publication Number Publication Date
CN101014546A CN101014546A (zh) 2007-08-08
CN101014546B true CN101014546B (zh) 2012-01-04

Family

ID=35033715

Family Applications (4)

Application Number Title Priority Date Filing Date
CN200580026286.XA Expired - Lifetime CN101014546B (zh) 2004-06-02 2005-05-31 光学玻璃
CN201010140753.4A Pending CN101792257A (zh) 2004-06-02 2005-05-31 光学玻璃
CNB2005100742801A Expired - Lifetime CN100393652C (zh) 2004-06-02 2005-06-02 光学玻璃
CN200710138342.XA Pending CN101117268A (zh) 2004-06-02 2005-06-02 光学玻璃

Family Applications After (3)

Application Number Title Priority Date Filing Date
CN201010140753.4A Pending CN101792257A (zh) 2004-06-02 2005-05-31 光学玻璃
CNB2005100742801A Expired - Lifetime CN100393652C (zh) 2004-06-02 2005-06-02 光学玻璃
CN200710138342.XA Pending CN101117268A (zh) 2004-06-02 2005-06-02 光学玻璃

Country Status (6)

Country Link
US (3) US7659222B2 (OSRAM)
EP (1) EP1604959A1 (OSRAM)
JP (3) JP4897071B2 (OSRAM)
CN (4) CN101014546B (OSRAM)
TW (3) TWI388527B (OSRAM)
WO (1) WO2005118498A1 (OSRAM)

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EP1604959A1 (en) * 2004-06-02 2005-12-14 Kabushiki Kaisha Ohara An optical glass
JP5561888B2 (ja) * 2005-10-11 2014-07-30 株式会社オハラ 光学ガラス
JP2007176748A (ja) * 2005-12-28 2007-07-12 Nippon Electric Glass Co Ltd 光学ガラス
US7423297B2 (en) * 2006-05-03 2008-09-09 3M Innovative Properties Company LED extractor composed of high index glass
JP5336035B2 (ja) * 2006-06-21 2013-11-06 Ｈｏｙａ株式会社 光学ガラス、ガラス成形体、光学素子およびそれらの製造方法
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US7897532B2 (en) * 2007-04-24 2011-03-01 Panasonic Corproation Optical glass composition, preform and optical element
JP5594807B2 (ja) * 2007-09-25 2014-09-24 株式会社オハラ 光学ガラス
US8003556B2 (en) * 2007-09-28 2011-08-23 Ohara Inc. Optical glass
CN102320739B (zh) * 2007-09-29 2015-04-01 株式会社小原 光学玻璃
CN101397187B (zh) * 2007-09-29 2012-11-28 株式会社小原 光学玻璃
CN101888981B (zh) * 2007-12-06 2013-03-27 旭硝子株式会社 光学玻璃及使用该光学玻璃的精密模压成型用预成型体和光学元件
US8372768B2 (en) * 2007-12-11 2013-02-12 Olympus Corporation Optical glass and optical apparatus using the same
WO2009144947A1 (ja) * 2008-05-30 2009-12-03 Hoya株式会社 光学ガラス、精密プレス成形用プリフォーム、光学素子とそれら製造方法、ならびに撮像装置
CN101289276B (zh) * 2008-06-19 2011-08-31 成都光明光电股份有限公司 高折射高色散光学玻璃及其制造方法
CN101386469B (zh) * 2008-10-16 2011-05-11 成都光明光电股份有限公司 高折射低色散光学玻璃
US8247336B2 (en) * 2008-11-05 2012-08-21 Panasonic Corporation Optical glass composition, preform and optical element
JP5427460B2 (ja) 2009-04-14 2014-02-26 富士フイルム株式会社 光学ガラス
CN101805120B (zh) 2010-04-19 2013-02-20 成都光明光电股份有限公司 一种光学玻璃及光学元件
JP5827067B2 (ja) * 2010-08-23 2015-12-02 株式会社オハラ 光学ガラス及び光学素子
WO2012077708A1 (ja) * 2010-12-08 2012-06-14 日本電気硝子株式会社 高屈折率ガラス
CN103313947A (zh) * 2011-01-18 2013-09-18 株式会社小原 光学玻璃、预成型坯及光学元件
CN102295409B (zh) 2011-03-11 2013-12-18 成都光明光电股份有限公司 一种光学玻璃及光学元件
SG193896A1 (en) * 2011-04-21 2013-11-29 Hoya Corp Method for manufacturing glass blank for magnetic disk, method for manufacturing glass substrate for magnetic disk, glass blank for magnetic disk, glass substrate for magnetic disk, and magnetic disk
US9409809B2 (en) * 2011-04-27 2016-08-09 Hoya Corporation Method for manufacturing glass blank for magnetic disk, method for manufacturing glass substrate for magnetic disk, glass blank for magnetic disk
JP5731358B2 (ja) * 2011-09-01 2015-06-10 株式会社オハラ 光学ガラス、プリフォーム及び光学素子
JP5800766B2 (ja) 2011-10-28 2015-10-28 株式会社オハラ 光学ガラス、プリフォーム及び光学素子
CN102910816B (zh) * 2011-08-05 2017-12-05 株式会社小原 光学玻璃、预成型体及光学元件
PL2625149T3 (pl) * 2011-09-01 2015-03-31 Preciosa As Szkło kryształowe o współczynniku załamania światła wyższym niż 1,53, bez zawartości związków ołowiu, baru i arsenu
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JP6086804B2 (ja) * 2013-04-30 2017-03-01 株式会社オハラ 光学ガラス、プリフォーム及び光学素子
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
CN103241942B (zh) * 2013-05-24 2016-01-13 成都尤利特光电科技有限公司 高折射低色散光学玻璃及其制造方法
CN103755140B (zh) * 2013-12-12 2016-03-09 广州宏晟光电科技有限公司 用于中膨胀光纤倒像器的高折射率中膨胀芯料玻璃及其制备方法
CN107162404B (zh) * 2016-03-07 2021-09-07 成都光明光电股份有限公司 光学玻璃及光学元件
DE102016107934B4 (de) 2016-04-28 2023-07-13 Schott Ag Verfahren zur Herstellung hochbrechender Dünnglassubstrate
CN109328182B (zh) * 2016-06-29 2021-10-29 株式会社小原 光学玻璃、预制件以及光学元件
TWI752046B (zh) * 2016-06-29 2022-01-11 日商小原股份有限公司 光學玻璃、預成形材以及光學元件
US10427972B2 (en) 2016-07-21 2019-10-01 Corning Incorporated Transparent silicate glasses with high fracture toughness
CN106596059B (zh) * 2016-11-25 2018-12-04 中国科学院长春光学精密机械与物理研究所 一种非球面元件的应力双折射量的测量方法
WO2019060474A1 (en) 2017-09-21 2019-03-28 Corning Incorporated TRANSPARENT SILICATE GLASSES WITH EXCHANGEABLE IONS AND HAVING HIGH BREAK RESISTANCE
US11319243B2 (en) 2018-01-17 2022-05-03 Corning Incorporated High refractive index optical borate glass
WO2019191480A1 (en) 2018-03-29 2019-10-03 Corning Incorporated Glasses having high fracture toughness
CN109052930A (zh) * 2018-08-16 2018-12-21 成都赛林斯科技实业有限公司 环保光学玻璃
JP7305317B2 (ja) * 2018-08-16 2023-07-10 Hoya株式会社 光学ガラス、光学素子ブランクおよび光学素子
DK3887329T3 (da) 2018-11-26 2024-04-29 Owens Corning Intellectual Capital Llc Højydelsesglasfibersammensætning med forbedret elasticitetskoefficient
KR102768030B1 (ko) 2018-11-26 2025-02-13 오웬스 코닝 인텔렉츄얼 캐피탈 엘엘씨 비탄성률이 향상된 고성능 섬유 유리 조성물
CA3154239A1 (en) 2019-09-16 2021-03-25 Abk Biomedical Incorporated Composition of radioactive and non-radioactive microparticles
US11584681B2 (en) 2019-11-26 2023-02-21 Corning Incorporated Ion exchangeable alkali aluminosilicate glass compositions having improved mechanical durability
CN111892296B (zh) * 2020-08-03 2022-03-08 成都光明光电股份有限公司 玻璃组合物
CN116348424A (zh) 2020-08-26 2023-06-27 康宁股份有限公司 具有改善的机械耐久性的可调式玻璃组合物
JP7579222B2 (ja) * 2020-10-09 2024-11-07 Hoya株式会社 光学ガラス及び光学ガラスからなる光学素子
JP2023104597A (ja) * 2022-01-18 2023-07-28 光ガラス株式会社 光学ガラス、光学素子、カメラ用交換レンズ、顕微鏡用対物レンズ、接合レンズ、光学系、及び光学装置
CN118515427B (zh) * 2024-05-17 2025-01-28 成都光明光电股份有限公司 光学玻璃和光学元件

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Also Published As

Publication number Publication date
TWI305768B (en) 2009-02-01
TW200914390A (en) 2009-04-01
US8466075B2 (en) 2013-06-18
US7659222B2 (en) 2010-02-09
CN101792257A (zh) 2010-08-04
CN100393652C (zh) 2008-06-11
TWI339194B (OSRAM) 2011-03-21
CN1704369A (zh) 2005-12-07
TWI388527B (zh) 2013-03-11
TW200609193A (en) 2006-03-16
EP1604959A1 (en) 2005-12-14
CN101117268A (zh) 2008-02-06
JP2010180129A (ja) 2010-08-19
JP2012031063A (ja) 2012-02-16
US8163665B2 (en) 2012-04-24
TW200607777A (en) 2006-03-01
CN101014546A (zh) 2007-08-08
US20090149307A1 (en) 2009-06-11
JP4897071B2 (ja) 2012-03-14
WO2005118498A1 (ja) 2005-12-15
US20050272589A1 (en) 2005-12-08
JP2011057554A (ja) 2011-03-24
US20080220961A1 (en) 2008-09-11

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