Seamless display with tapered fused fiber bundle overlay
US9274369B1 · kind B1 · utility
20Cited by
26References
28Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 30, 2012 |
| Grant date | Mar 1, 2016 |
| Priority date | — |
| Expiry date | Jun 3, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/13336
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A display tile includes a display panel and a fused fiber bundle overlay. The display panel includes display pixels and a bezel surrounding the display pixels. The fused fiber bundle overlay includes an input side mounted adjacent to the display panel and optically aligned with the display pixels to receive image light, an emission side opposite the input side to emit the image light, and an array of fused fibers each extending from the input side to the emission side and each including an input end and an emission end. At least a portion of the fused fibers are tapered.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.