WO2015085283A8 - Durable anti-reflective coated substrates for use in electronic-device displays and other related technology - Google Patents
Durable anti-reflective coated substrates for use in electronic-device displays and other related technology Download PDFInfo
- Publication number
- WO2015085283A8 WO2015085283A8 PCT/US2014/068966 US2014068966W WO2015085283A8 WO 2015085283 A8 WO2015085283 A8 WO 2015085283A8 US 2014068966 W US2014068966 W US 2014068966W WO 2015085283 A8 WO2015085283 A8 WO 2015085283A8
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- region
- reflective coating
- electronic
- device displays
- related technology
- Prior art date
Links
Classifications
-
- 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
- G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
- G02B1/11—Anti-reflection coatings
- G02B1/113—Anti-reflection coatings using inorganic layer materials only
- G02B1/115—Multilayers
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Laminated Bodies (AREA)
Abstract
A coated substrate in accordance with a particular embodiment includes a base substrate and an anti-reflective coating having at least six chemically deposited layers on the base substrate. At least a 15 cm2 region of the anti-reflective coating is continuous has an optical thickness variation of not more than 3% over a maximum dimension of the region. The anti-reflective coating, at the region, has an average reflectance of not more than 1% for normal incident visible light, an average nanoindentation hardness of at least 9 GPa, and a reflectance color at incident angles within a range from -45° to 45° having both a* and b* in CIELAB color space within a range from -2.0 to 2.0. The layers include S13N4 high-refractive-index layers interspersed with S1O2 low-refractive-index layers. The coated substrate overlies display circuitry within a housing of an electronic device, such as a mobile phone.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361912670P | 2013-12-06 | 2013-12-06 | |
| US61/912,670 | 2013-12-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO2015085283A1 WO2015085283A1 (en) | 2015-06-11 |
| WO2015085283A8 true WO2015085283A8 (en) | 2015-09-03 |
Family
ID=53274202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/US2014/068966 WO2015085283A1 (en) | 2013-12-06 | 2014-12-06 | Durable anti-reflective coated substrates for use in electronic-devices displays and other related technology |
Country Status (1)
| Country | Link |
|---|---|
| WO (1) | WO2015085283A1 (en) |
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| US9684097B2 (en) | 2013-05-07 | 2017-06-20 | Corning Incorporated | Scratch-resistant articles with retained optical properties |
| US9110230B2 (en) | 2013-05-07 | 2015-08-18 | Corning Incorporated | Scratch-resistant articles with retained optical properties |
| US9366784B2 (en) | 2013-05-07 | 2016-06-14 | Corning Incorporated | Low-color scratch-resistant articles with a multilayer optical film |
| US9703011B2 (en) | 2013-05-07 | 2017-07-11 | Corning Incorporated | Scratch-resistant articles with a gradient layer |
| US9359261B2 (en) | 2013-05-07 | 2016-06-07 | Corning Incorporated | Low-color scratch-resistant articles with a multilayer optical film |
| US9335444B2 (en) | 2014-05-12 | 2016-05-10 | Corning Incorporated | Durable and scratch-resistant anti-reflective articles |
| US11267973B2 (en) * | 2014-05-12 | 2022-03-08 | Corning Incorporated | Durable anti-reflective articles |
| US9790593B2 (en) | 2014-08-01 | 2017-10-17 | Corning Incorporated | Scratch-resistant materials and articles including the same |
| TWI744249B (en) | 2015-09-14 | 2021-11-01 | 美商康寧公司 | High light transmission and scratch-resistant anti-reflective articles |
| CN109071302B (en) | 2016-03-09 | 2022-04-26 | 康宁股份有限公司 | Cold forming of complexly curved glass articles |
| KR102333169B1 (en) | 2016-06-28 | 2021-12-01 | 코닝 인코포레이티드 | Laminating of thin tempered glass to curved molded plastic surfaces for decorative and display cover applications |
| KR102434980B1 (en) | 2016-07-05 | 2022-08-22 | 코닝 인코포레이티드 | Cold-formed glass article and method of assembly thereof |
| EP3532442A1 (en) | 2016-10-25 | 2019-09-04 | Corning Incorporated | Cold-form glass lamination to a display |
| KR20230165359A (en) | 2017-01-03 | 2023-12-05 | 코닝 인코포레이티드 | Vehicle interior systems having a curved cover glass and a display or touch panel and methods for forming the same |
| US11016590B2 (en) | 2017-01-03 | 2021-05-25 | Corning Incorporated | Vehicle interior systems having a curved cover glass and display or touch panel and methods for forming the same |
| CN110799463B (en) | 2017-05-15 | 2022-09-09 | 康宁公司 | Contoured glass article and method of making a contoured glass article |
| US11332011B2 (en) | 2017-07-18 | 2022-05-17 | Corning Incorporated | Cold forming of complexly curved glass articles |
| TWI818921B (en) | 2017-09-12 | 2023-10-21 | 美商康寧公司 | Tactile elements for deadfronted glass and methods of making the same |
| US11065960B2 (en) | 2017-09-13 | 2021-07-20 | Corning Incorporated | Curved vehicle displays |
| TWI806897B (en) | 2017-09-13 | 2023-07-01 | 美商康寧公司 | Light guide-based deadfront for display, related methods and vehicle interior systems |
| JP7438107B2 (en) | 2017-10-10 | 2024-02-26 | コーニング インコーポレイテッド | Vehicle interior system with curved cover glass with improved reliability and method for forming the same |
| WO2019103469A1 (en) | 2017-11-21 | 2019-05-31 | Corning Precision Materials Co., Ltd. | Aspheric mirror for head-up display system and methods for forming the same |
| JP7274480B2 (en) | 2017-11-30 | 2023-05-16 | コーニング インコーポレイテッド | Vacuum forming apparatus, system and method for forming curved mirrors |
| EP3717958A4 (en) | 2017-11-30 | 2021-08-04 | Corning Incorporated | Systems and methods for vacuum-forming aspheric mirrors |
| CN111936891B (en) * | 2018-03-02 | 2023-03-24 | 康宁公司 | Anti-reflective coating and article and method of forming the same |
| JP7361705B2 (en) | 2018-03-13 | 2023-10-16 | コーニング インコーポレイテッド | Vehicle interior system with crack-resistant curved cover glass and method of forming the same |
| KR102483710B1 (en) * | 2018-05-17 | 2023-01-02 | 엘지전자 주식회사 | Scroll compressor |
| EP3823825A1 (en) | 2018-07-16 | 2021-05-26 | Corning Incorporated | Vehicle interior systems having a cold-bent glass substrate and methods for forming the same |
| CN114085038A (en) | 2018-08-17 | 2022-02-25 | 康宁股份有限公司 | Inorganic oxide articles with thin durable antireflective structures |
| EP3771695A1 (en) | 2019-07-31 | 2021-02-03 | Corning Incorporated | Method and system for cold-forming glass |
| CN114207481B (en) | 2019-07-31 | 2024-03-19 | 康宁股份有限公司 | Article with anti-reflective coating |
| US11772361B2 (en) | 2020-04-02 | 2023-10-03 | Corning Incorporated | Curved glass constructions and methods for forming same |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5532871A (en) * | 1992-11-25 | 1996-07-02 | Canon Kabushiki Kaisha | Two-wavelength antireflection film |
| US5362552A (en) * | 1993-09-23 | 1994-11-08 | Austin R Russel | Visible-spectrum anti-reflection coating including electrically-conductive metal oxide layers |
| US20060210783A1 (en) * | 2005-03-18 | 2006-09-21 | Seder Thomas A | Coated article with anti-reflective coating and method of making same |
| EP2368257A4 (en) * | 2008-12-08 | 2016-03-09 | Gen Plasma Inc | Closed drift magnetic field ion source apparatus containing self-cleaning anode and a process for substrate modification therewith |
| KR101200724B1 (en) * | 2012-03-19 | 2012-11-12 | 바코스 주식회사 | A transparent subtrate with anti-reflection functionality |
-
2014
- 2014-12-06 WO PCT/US2014/068966 patent/WO2015085283A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015085283A1 (en) | 2015-06-11 |
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