Optical and optoelectronic articles
US7106939B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 17, 2002 |
| Grant date | Sep 12, 2006 |
| Priority date | — |
| Expiry date | Jun 8, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/30
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Optical and optoelectronic articles incorporating an amorphous diamond-like film are disclosed. Specifically, the invention includes optical or optoelectronic articles containing an amorphous diamond-like film overlying two or more proximate substrates, and to methods of making optical and optoelectronic articles. In certain implementations, the film comprises at least about 30 atomic percent carbon, from about 0 to about 50 atomic percent silicon, and from about 0 to about 50 atomic percent oxygen on a hydrogen-free basis. Another embodiment includes optical or optoelectronic articles containing an amorphous diamond-like film that is further coated with a metallic or polymeric material for attachment to a device package.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.