JP2010180129A5 - - Google Patents

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Publication number
JP2010180129A5
JP2010180129A5 JP2010110947A JP2010110947A JP2010180129A5 JP 2010180129 A5 JP2010180129 A5 JP 2010180129A5 JP 2010110947 A JP2010110947 A JP 2010110947A JP 2010110947 A JP2010110947 A JP 2010110947A JP 2010180129 A5 JP2010180129 A5 JP 2010180129A5
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JP
Japan
Prior art keywords
optical glass
glass according
class
less
optical
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Application number
JP2010110947A
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English (en)
Japanese (ja)
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JP2010180129A (ja
JP4897071B2 (ja
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Priority to JP2010110947A priority Critical patent/JP4897071B2/ja
Priority claimed from JP2010110947A external-priority patent/JP4897071B2/ja
Publication of JP2010180129A publication Critical patent/JP2010180129A/ja
Publication of JP2010180129A5 publication Critical patent/JP2010180129A5/ja
Application granted granted Critical
Publication of JP4897071B2 publication Critical patent/JP4897071B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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JP2010110947A 2004-06-02 2010-05-13 光学ガラス Expired - Lifetime JP4897071B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2010110947A JP4897071B2 (ja) 2004-06-02 2010-05-13 光学ガラス

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2004164762 2004-06-02
JP2004164762 2004-06-02
JP2010110947A JP4897071B2 (ja) 2004-06-02 2010-05-13 光学ガラス

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2005153792A Division JP2006016295A (ja) 2004-06-02 2005-05-26 光学ガラス

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2011240512A Division JP2012031063A (ja) 2004-06-02 2011-11-01 光学ガラスの製造方法

Publications (3)

Publication Number Publication Date
JP2010180129A JP2010180129A (ja) 2010-08-19
JP2010180129A5 true JP2010180129A5 (enExample) 2011-09-29
JP4897071B2 JP4897071B2 (ja) 2012-03-14

Family

ID=35033715

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2010110947A Expired - Lifetime JP4897071B2 (ja) 2004-06-02 2010-05-13 光学ガラス
JP2010274567A Pending JP2011057554A (ja) 2004-06-02 2010-12-09 光学ガラス
JP2011240512A Pending JP2012031063A (ja) 2004-06-02 2011-11-01 光学ガラスの製造方法

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2010274567A Pending JP2011057554A (ja) 2004-06-02 2010-12-09 光学ガラス
JP2011240512A Pending JP2012031063A (ja) 2004-06-02 2011-11-01 光学ガラスの製造方法

Country Status (6)

Country Link
US (3) US7659222B2 (enExample)
EP (1) EP1604959A1 (enExample)
JP (3) JP4897071B2 (enExample)
CN (4) CN101014546B (enExample)
TW (3) TW200607777A (enExample)
WO (1) WO2005118498A1 (enExample)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US8304081B2 (en) * 2006-10-17 2012-11-06 Rensselaer Polytechnic Institute Process for making rare earth containing glass
JP2008233547A (ja) 2007-03-20 2008-10-02 Hoya Corp 車載カメラ用レンズ硝材及び車載カメラ用レンズ
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
CN101397187B (zh) * 2007-09-29 2012-11-28 株式会社小原 光学玻璃
CN102320739B (zh) * 2007-09-29 2015-04-01 株式会社小原 光学玻璃
WO2009072335A1 (ja) * 2007-12-06 2009-06-11 Asahi Glass Co., Ltd. 光学ガラス、およびそれを用いた精密プレス成形用プリフォームおよび光学素子
EP2233446A4 (en) * 2007-12-11 2015-02-18 Olympus Corp OPTICAL GLASS AND OPTICAL DEVICE USING THE SAME
US8338320B2 (en) * 2008-05-30 2012-12-25 Hoya Corporation Optical glass, preform for precision press-molding, optical element, methods for manufacturing thereof, and imaging device
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
US9206074B2 (en) 2010-12-08 2015-12-08 Nippon Electric Glass Co., Ltd. High-refractive-index glass
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
MY186189A (en) * 2011-04-21 2021-06-30 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
CN103492328B (zh) * 2011-04-27 2016-01-27 Hoya株式会社 磁盘用玻璃毛坯的制造方法、磁盘用玻璃基板的制造方法、磁盘用玻璃毛坯
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
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
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
US8877663B2 (en) * 2011-09-01 2014-11-04 Preciosa A.S. Crystal glass having refractive index higher than 1.53 without a content of compounds of lead, barium and arsenic
DE102012100233B4 (de) * 2012-01-12 2014-05-15 Schott Ag Hochtransmittive Gläser mit hoher Solarisationsbeständigkeit, ihre Verwendung und Verfahren zu ihrer Herstellung
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
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
EP3480177A4 (en) * 2016-06-29 2020-02-19 Ohara Inc. OPTICAL GLASS, PREFORM, AND OPTICAL ELEMENT
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
KR20200055754A (ko) 2017-09-21 2020-05-21 코닝 인코포레이티드 높은 파괴 인성을 갖는 투명한 이온-교환 실리케이트 유리
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
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
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
US11306021B2 (en) 2018-11-26 2022-04-19 Owens Coming Intellectual Capital, LLC High performance fiberglass composition with improved elastic modulus
KR102768030B1 (ko) 2018-11-26 2025-02-13 오웬스 코닝 인텔렉츄얼 캐피탈 엘엘씨 비탄성률이 향상된 고성능 섬유 유리 조성물
WO2021051192A1 (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
KR20230058646A (ko) 2020-08-26 2023-05-03 코닝 인코포레이티드 개선된 기계적 내구성을 갖는 튜닝 가능한 유리 조성물
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

Family Cites Families (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2491667A (en) * 1945-11-15 1949-12-20 American Machine & Metals Hardness tester
JPS5214607A (en) * 1975-07-24 1977-02-03 Obara Optical Glass Optical glass not containing thorium
JPS5263920A (en) * 1975-11-25 1977-05-26 Nippon Chemical Ind Optical glass
JPS52103412A (en) * 1976-02-26 1977-08-30 Obara Optical Glass Optical glass
JPS52129716A (en) * 1976-04-26 1977-10-31 Hoya Glass Works Ltd Optical glass
JPS52155614A (en) * 1976-06-22 1977-12-24 Obara Optical Glass Optical glass of high difraction index and low dispersion
JPS52155615A (en) 1976-06-22 1977-12-24 Obara Optical Glass Optical glass
US4166746A (en) 1976-11-16 1979-09-04 Nippon Kogaku K.K. Optical glass
JPS53144913A (en) 1977-05-24 1978-12-16 Fuji Photo Film Co Ltd Highly refractive optical glass
JPS542646A (en) 1977-06-08 1979-01-10 Toshiba Corp Generation system for variable-frequency signal
JPS546242A (en) 1977-06-17 1979-01-18 Nissan Diesel Motor Co Ltd Automotive parking brake device
US4120732A (en) 1977-12-12 1978-10-17 Kabushiki Kaisha Ohara Kogaku Garasu Seizosho Optical glass
JPS5490218A (en) * 1977-12-28 1979-07-17 Minolta Camera Kk Optical glass
DE3026605C2 (de) * 1980-07-14 1983-07-07 Schott Glaswerke, 6500 Mainz Säurefestes, hydrolytisch beständiges optisches und ophthalmisches Borosilikat-Glas geringer Dichte
DE3138137C2 (de) * 1981-09-25 1985-05-15 Schott Glaswerke, 6500 Mainz ThO↓2↓ - und Ta↓2↓O↓5↓-freie optische Gläser mit Brechwerten von 1.87 - 1.93 und Abbezahlen von 30 - 35
JPS6051623A (ja) 1983-08-29 1985-03-23 Canon Inc 光学素子の成形方法
JPS6021828A (ja) * 1983-07-14 1985-02-04 Hoya Corp 眼鏡レンズ用ガラス
DE3343418A1 (de) * 1983-12-01 1985-06-20 Schott Glaswerke, 6500 Mainz Optisches glas mit brechwerten>= 1.90, abbezahlen>= 25 und mit hoher chemischer bestaendigkeit
JPS60221338A (ja) 1984-04-12 1985-11-06 Ohara Inc 光学ガラス
JPS61232243A (ja) * 1985-04-04 1986-10-16 Ohara Inc 眼鏡用および光学用ガラス
JPS62100449A (ja) 1985-10-24 1987-05-09 Ohara Inc 光学ガラス
JPH04104918A (ja) 1990-08-23 1992-04-07 Asahi Glass Co Ltd 近赤外吸収ガラス
JPH08217484A (ja) 1995-02-13 1996-08-27 Ohara Inc 光学ガラス
US20030040442A1 (en) * 1997-07-02 2003-02-27 Nsk Ltd. Rolling bearing
JPH11278865A (ja) 1998-03-30 1999-10-12 Ngk Insulators Ltd 磁気ディスク基板用結晶化ガラス、磁気ディスク用基板、磁気ディスクおよび磁気ディスク基板用結晶化ガラスの製造方法
US6413894B1 (en) * 1998-04-30 2002-07-02 Hoya Corporation Optical glass and optical product
EP0992461B1 (en) 1998-10-02 2002-04-03 Kabushiki Kaisha Ohara Ophthalmic and optical glasses
DE19920865C1 (de) * 1999-05-06 2000-06-29 Schott Glas Bleifreie optische Gläser
WO2001040127A1 (en) 1999-11-30 2001-06-07 Kabushiki Kaisha Ohara Optical glass
JP3750984B2 (ja) 2000-05-31 2006-03-01 Ｈｏｙａ株式会社 光学ガラスおよび光学製品の製造方法
ATE281416T1 (de) 2000-08-10 2004-11-15 Asahi Glass Co Ltd Lichtverstärkendes glas
JP4017832B2 (ja) * 2001-03-27 2007-12-05 Ｈｏｙａ株式会社 光学ガラスおよび光学部品
US6558316B2 (en) * 2001-06-27 2003-05-06 Olympus Optical Co., Ltd. Endoscope optical system including composition having durability to a sterilization treatment
US20030038177A1 (en) 2001-08-21 2003-02-27 Neil Morrow Passive flash media adapter system
US6941405B2 (en) 2001-08-21 2005-09-06 02Micro International Limited System and method capable of offloading converter/controller-specific tasks to a system microprocessor
JP4141739B2 (ja) 2001-10-22 2008-08-27 株式会社住田光学ガラス 精密プレス成形用光学ガラス
JP4305940B2 (ja) 2001-12-27 2009-07-29 日本電気硝子株式会社 モールドプレス成形用光学ガラス
JP3912774B2 (ja) * 2002-03-18 2007-05-09 Ｈｏｙａ株式会社 精密プレス成形用光学ガラス、精密プレス成形用プリフォームおよびその製造方法
JP4104918B2 (ja) 2002-06-13 2008-06-18 日本メクトロン株式会社 回路基板のヒンジ屈曲部用保持器具および回路基板の整形保持方法
DE10227494C1 (de) 2002-06-19 2003-12-04 Schott Glas Blei- und vorzugsweise Arsen-freie Lanthan-Schwerflint-Gläser sowie ihre Verwendung
JP2004175632A (ja) 2002-11-28 2004-06-24 Hikari Glass Co Ltd 光学ガラス
US7138349B2 (en) * 2002-12-17 2006-11-21 Kabushiki Kaisha Ohara Optical glass
EP1433757B1 (en) * 2002-12-27 2017-02-01 Hoya Corporation Optical glass, press-molding glass gob and optical element
JP2005015302A (ja) 2003-06-27 2005-01-20 Nippon Electric Glass Co Ltd モールドプレス成形用光学ガラス
US20050049135A1 (en) * 2003-08-29 2005-03-03 Kazutaka Hayashi Precision press-molding glass preform, optical element and processes for the production thereof
JP4739721B2 (ja) 2003-11-17 2011-08-03 株式会社オハラ 光学ガラス
JP4218804B2 (ja) * 2004-03-19 2009-02-04 Ｈｏｙａ株式会社 光学ガラス、精密プレス成形用プリフォームとその製造方法および光学素子とその製造方法
JP2005298262A (ja) 2004-04-12 2005-10-27 Hoya Corp 光学素子の量産方法
JP2006016295A (ja) * 2004-06-02 2006-01-19 Ohara Inc 光学ガラス
EP1604959A1 (en) * 2004-06-02 2005-12-14 Kabushiki Kaisha Ohara An optical glass
JP4895512B2 (ja) * 2005-02-28 2012-03-14 株式会社オハラ 光学ガラス

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