Flexible film optical waveguide using organic-inorganic hybrid material and fabrication method thereof
US7813615B2 · kind B2 · utility
3Cited by
4References
5Claims
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Key dates
| Filing date | Feb 3, 2006 |
| Grant date | Oct 12, 2010 |
| Priority date | — |
| Expiry date | Dec 16, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B6/138
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Disclosed herein is a flexible film optical waveguide, which is in flexible film form and includes upper and lower cladding layers, each of which is formed of an organic-inorganic hybrid material, and a core layer provided between the upper and lower cladding layers and formed of an organic-inorganic hybrid material having a refractive index higher than that of the organic-inorganic hybrid material of each of the upper and lower cladding layers. In addition, a method of fabricating such a flexible film optical waveguide is also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.