JP2019123667A5 - - Google Patents
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- Publication number
- JP2019123667A5 JP2019123667A5 JP2019078734A JP2019078734A JP2019123667A5 JP 2019123667 A5 JP2019123667 A5 JP 2019123667A5 JP 2019078734 A JP2019078734 A JP 2019078734A JP 2019078734 A JP2019078734 A JP 2019078734A JP 2019123667 A5 JP2019123667 A5 JP 2019123667A5
- Authority
- JP
- Japan
- Prior art keywords
- mass
- optical glass
- tio
- glass according
- content
- 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.)
- Granted
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- 239000005304 optical glass Substances 0.000 claims 17
- 229910010413 TiO 2 Inorganic materials 0.000 claims 12
- 229910015902 Bi 2 O 3 Inorganic materials 0.000 claims 6
- 229910021193 La 2 O 3 Inorganic materials 0.000 claims 6
- 239000011521 glass Substances 0.000 claims 6
- 229910004298 SiO 2 Inorganic materials 0.000 claims 4
- 238000002834 transmittance Methods 0.000 claims 4
- XLOMVQKBTHCTTD-UHFFFAOYSA-N zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims 3
- -1 P 2 O 5 Inorganic materials 0.000 claims 2
- 230000005540 biological transmission Effects 0.000 claims 2
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium monoxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims 2
- GEIAQOFPUVMAGM-UHFFFAOYSA-N oxozirconium Chemical compound [Zr]=O GEIAQOFPUVMAGM-UHFFFAOYSA-N 0.000 claims 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims 1
- 229910005793 GeO 2 Inorganic materials 0.000 claims 1
- 229910004140 HfO Inorganic materials 0.000 claims 1
- 229910018068 Li 2 O Inorganic materials 0.000 claims 1
- QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Inorganic materials [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 claims 1
- 230000003287 optical Effects 0.000 claims 1
- 229910052697 platinum Inorganic materials 0.000 claims 1
- IATRAKWUXMZMIY-UHFFFAOYSA-N strontium oxide Inorganic materials [O-2].[Sr+2] IATRAKWUXMZMIY-UHFFFAOYSA-N 0.000 claims 1
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021196309A JP7228023B2 (ja) | 2017-07-20 | 2021-12-02 | 光学ガラスおよび光学素子 |
| JP2023019349A JP7445037B2 (ja) | 2017-07-20 | 2023-02-10 | 光学ガラスおよび光学素子 |
| JP2024025684A JP2024051037A (ja) | 2017-07-20 | 2024-02-22 | 光学ガラスおよび光学素子 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017140934 | 2017-07-20 | ||
| JP2017140934 | 2017-07-20 | ||
| JP2018125896A JP6517411B2 (ja) | 2017-07-20 | 2018-07-02 | 光学ガラスおよび光学素子 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018125896A Division JP6517411B2 (ja) | 2017-07-20 | 2018-07-02 | 光学ガラスおよび光学素子 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021196309A Division JP7228023B2 (ja) | 2017-07-20 | 2021-12-02 | 光学ガラスおよび光学素子 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019123667A JP2019123667A (ja) | 2019-07-25 |
| JP2019123667A5 true JP2019123667A5 (ko) | 2020-11-19 |
| JP6989559B2 JP6989559B2 (ja) | 2022-01-05 |
Family
ID=65015063
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019078734A Active JP6989559B2 (ja) | 2017-07-20 | 2019-04-17 | 光学ガラスおよび光学素子 |
| JP2021196309A Active JP7228023B2 (ja) | 2017-07-20 | 2021-12-02 | 光学ガラスおよび光学素子 |
| JP2023019349A Active JP7445037B2 (ja) | 2017-07-20 | 2023-02-10 | 光学ガラスおよび光学素子 |
| JP2024025684A Pending JP2024051037A (ja) | 2017-07-20 | 2024-02-22 | 光学ガラスおよび光学素子 |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021196309A Active JP7228023B2 (ja) | 2017-07-20 | 2021-12-02 | 光学ガラスおよび光学素子 |
| JP2023019349A Active JP7445037B2 (ja) | 2017-07-20 | 2023-02-10 | 光学ガラスおよび光学素子 |
| JP2024025684A Pending JP2024051037A (ja) | 2017-07-20 | 2024-02-22 | 光学ガラスおよび光学素子 |
Country Status (3)
| Country | Link |
|---|---|
| JP (4) | JP6989559B2 (ko) |
| CN (1) | CN113135653B (ko) |
| WO (1) | WO2019017205A1 (ko) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111320384A (zh) * | 2019-04-04 | 2020-06-23 | 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 |
| US11999651B2 (en) | 2020-09-10 | 2024-06-04 | Corning Incorporated | Silicoborate and borosilicate glasses having high refractive index and low density |
| 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 |
| 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 |
| 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 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4322217B2 (ja) * | 2005-02-21 | 2009-08-26 | Ｈｏｙａ株式会社 | 光学ガラス、プレス成形用ガラスゴブ、光学部品、ガラス成形体の製造方法および光学部品の製造方法 |
| JP2009073674A (ja) * | 2006-09-04 | 2009-04-09 | Nippon Electric Glass Co Ltd | ガラスの製造方法 |
| JP5180758B2 (ja) * | 2008-09-30 | 2013-04-10 | Ｈｏｙａ株式会社 | 光学ガラス、プレス成形用ガラスゴブおよび光学素子とその製造方法ならびに光学素子ブランクの製造方法 |
| WO2010090014A1 (ja) * | 2009-02-03 | 2010-08-12 | 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 |
| 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 |
| 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 |
| 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 |
| CN104395254B (zh) * | 2012-06-22 | 2017-04-19 | Hoya株式会社 | 玻璃、光学玻璃、模压成型用玻璃坯料和光学元件 |
| KR20150120346A (ko) * | 2013-02-19 | 2015-10-27 | 호야 가부시키가이샤 | 광학 유리, 광학 유리 블랭크, 프레스 성형용 유리 소재, 광학 소자, 및 그들의 제조 방법 |
| KR102142175B1 (ko) * | 2013-09-30 | 2020-08-06 | 호야 가부시키가이샤 | 광학 유리 및 그 제조 방법 |
| 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 |
| US10717670B2 (en) * | 2015-02-10 | 2020-07-21 | Nippon Sheet Glass Company, Limited | Glass for laser processing and method for producing perforated glass using same |
-
2018
- 2018-07-04 CN CN202011144491.9A patent/CN113135653B/zh active Active
- 2018-07-04 WO PCT/JP2018/025372 patent/WO2019017205A1/ja active Application Filing
-
2019
- 2019-04-17 JP JP2019078734A patent/JP6989559B2/ja active Active
-
2021
- 2021-12-02 JP JP2021196309A patent/JP7228023B2/ja active Active
-
2023
- 2023-02-10 JP JP2023019349A patent/JP7445037B2/ja active Active
-
2024
- 2024-02-22 JP JP2024025684A patent/JP2024051037A/ja active Pending
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