JPWO2022102045A1 - - Google Patents
Info
- Publication number
- JPWO2022102045A1 JPWO2022102045A1 JP2022561775A JP2022561775A JPWO2022102045A1 JP WO2022102045 A1 JPWO2022102045 A1 JP WO2022102045A1 JP 2022561775 A JP2022561775 A JP 2022561775A JP 2022561775 A JP2022561775 A JP 2022561775A JP WO2022102045 A1 JPWO2022102045 A1 JP WO2022102045A1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2020/042235 WO2022102045A1 (en) | 2020-11-12 | 2020-11-12 | Optical glass, optical element, optical system, cemented lens, interchangeable lens for camera, objective lens for microscope, and optical device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2022102045A1 true JPWO2022102045A1 (en) | 2022-05-19 |
| JPWO2022102045A5 JPWO2022102045A5 (en) | 2023-07-26 |
Family
ID=81600971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022561775A Pending JPWO2022102045A1 (en) | 2020-11-12 | 2020-11-12 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPWO2022102045A1 (en) |
| WO (1) | WO2022102045A1 (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5766002B2 (en) * | 2011-04-25 | 2015-08-19 | Hoya株式会社 | Optical glass, glass material for press molding, optical element and manufacturing method thereof, and bonded optical element |
| JP7089844B2 (en) * | 2015-12-07 | 2022-06-23 | 株式会社オハラ | Optical glass, preforms and optical elements |
| JP7195040B2 (en) * | 2015-12-07 | 2022-12-23 | 株式会社オハラ | Optical glass, preforms and optical elements |
| JP7171241B2 (en) * | 2018-05-31 | 2022-11-15 | Hoya株式会社 | Optical glasses and optical elements |
| JP2020029378A (en) * | 2018-08-21 | 2020-02-27 | 日本電気硝子株式会社 | Optical glass |
| JP2020059641A (en) * | 2018-10-05 | 2020-04-16 | 光ガラス株式会社 | Optical glass, optical element using optical glass, optical system, interchangeable lens, optical device, and manufacturing method of optical glass |
-
2020
- 2020-11-12 JP JP2022561775A patent/JPWO2022102045A1/ja active Pending
- 2020-11-12 WO PCT/JP2020/042235 patent/WO2022102045A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022102045A1 (en) | 2022-05-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230131 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20230816 |