JPWO2021182505A1 - - Google Patents
Info
- Publication number
- JPWO2021182505A1 JPWO2021182505A1 JP2022507241A JP2022507241A JPWO2021182505A1 JP WO2021182505 A1 JPWO2021182505 A1 JP WO2021182505A1 JP 2022507241 A JP2022507241 A JP 2022507241A JP 2022507241 A JP2022507241 A JP 2022507241A JP WO2021182505 A1 JPWO2021182505 A1 JP WO2021182505A1
- 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
- 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
-
- 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
- C03C3/064—Glass compositions containing silica with less than 40% silica by weight containing boron
- C03C3/066—Glass compositions containing silica with less than 40% silica by weight containing boron containing zinc
-
- 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
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
- C03C3/097—Glass compositions containing silica with 40% to 90% silica, by weight containing phosphorus, niobium or tantalum
-
- 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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0065—Manufacturing aspects; Material aspects
-
- 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
- C03C2201/00—Glass compositions
- C03C2201/06—Doped silica-based glasses
- C03C2201/30—Doped silica-based glasses containing metals
- C03C2201/31—Doped silica-based glasses containing metals containing germanium
-
- 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
- C03C2201/00—Glass compositions
- C03C2201/06—Doped silica-based glasses
- C03C2201/30—Doped silica-based glasses containing metals
- C03C2201/34—Doped silica-based glasses containing metals containing rare earth metals
- C03C2201/3417—Lanthanum
-
- 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
- C03C2201/00—Glass compositions
- C03C2201/06—Doped silica-based glasses
- C03C2201/30—Doped silica-based glasses containing metals
- C03C2201/40—Doped silica-based glasses containing metals containing transition metals other than rare earth metals, e.g. Zr, Nb, Ta or Zn
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/0101—Head-up displays characterised by optical features
- G02B2027/0112—Head-up displays characterised by optical features comprising device for genereting colour display
- G02B2027/0116—Head-up displays characterised by optical features comprising device for genereting colour display comprising devices for correcting chromatic aberration
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
- G02B27/0172—Head mounted characterised by optical features
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020042968 | 2020-03-12 | ||
JP2020050615 | 2020-03-23 | ||
JP2020050618 | 2020-03-23 | ||
JP2020050620 | 2020-03-23 | ||
PCT/JP2021/009501 WO2021182505A1 (ja) | 2020-03-12 | 2021-03-10 | 光学ガラスおよび光学素子 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPWO2021182505A1 true JPWO2021182505A1 (ja) | 2021-09-16 |
Family
ID=77672421
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022507241A Pending JPWO2021182505A1 (ja) | 2020-03-12 | 2021-03-10 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20230121192A1 (ja) |
JP (1) | JPWO2021182505A1 (ja) |
CN (1) | CN115244015A (ja) |
DE (1) | DE112021001569T5 (ja) |
TW (1) | TW202141067A (ja) |
WO (1) | WO2021182505A1 (ja) |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003252646A (ja) | 2002-03-05 | 2003-09-10 | Minolta Co Ltd | 光学ガラス |
JP5357429B2 (ja) * | 2008-01-31 | 2013-12-04 | 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とその製造方法ならびに光学素子ブランクの製造方法 |
JP5240549B2 (ja) * | 2008-03-05 | 2013-07-17 | 日本電産コパル株式会社 | 光学ガラスおよびその製造方法 |
JP5766002B2 (ja) * | 2011-04-25 | 2015-08-19 | Hoya株式会社 | 光学ガラス、プレス成形用ガラス素材、光学素子およびその製造方法、ならびに接合光学素子 |
CN103145331B (zh) * | 2013-04-03 | 2016-02-17 | 成都尤利特光电科技有限公司 | 高折射光学玻璃及其制造方法 |
DE102014115341B4 (de) | 2014-10-21 | 2016-11-03 | Carl Zeiss Smart Optics Gmbh | Abbildungsoptik und Datenbrille |
JP6675772B2 (ja) | 2014-10-29 | 2020-04-01 | 株式会社オハラ | 光学ガラス、プリフォーム及び光学素子 |
CN105347668A (zh) * | 2015-10-28 | 2016-02-24 | 湖北新华光信息材料有限公司 | 一种重火石光学玻璃及其制备方法 |
JP7014588B2 (ja) | 2017-03-31 | 2022-02-01 | Hoya株式会社 | 光学ガラスおよび光学素子 |
EP3747840B1 (en) * | 2018-01-31 | 2024-03-20 | Agc Inc. | Optical glass and optical component |
CN108558202B (zh) * | 2018-07-27 | 2020-04-17 | 望江县天长光学仪器有限公司 | 一种高折射率的光学玻璃 |
CN109399916B (zh) * | 2018-12-03 | 2022-06-17 | 成都光明光电股份有限公司 | 光学玻璃、光学预制件、光学元件和光学仪器 |
-
2021
- 2021-03-10 US US17/909,662 patent/US20230121192A1/en active Pending
- 2021-03-10 WO PCT/JP2021/009501 patent/WO2021182505A1/ja active Application Filing
- 2021-03-10 DE DE112021001569.9T patent/DE112021001569T5/de active Pending
- 2021-03-10 JP JP2022507241A patent/JPWO2021182505A1/ja active Pending
- 2021-03-10 CN CN202180019111.5A patent/CN115244015A/zh active Pending
- 2021-03-11 TW TW110108613A patent/TW202141067A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
CN115244015A (zh) | 2022-10-25 |
WO2021182505A1 (ja) | 2021-09-16 |
DE112021001569T5 (de) | 2023-01-12 |
US20230121192A1 (en) | 2023-04-20 |
TW202141067A (zh) | 2021-11-01 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20231215 |