Display panel with pre-patterned images
US10073318B2 · kind B2 · utility
0Cited by
18References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 16, 2016 |
| Grant date | Sep 11, 2018 |
| Priority date | — |
| Expiry date | Aug 16, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/1681
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The present invention is directed to a panel comprising a plurality of microcells wherein each of the microcells has a bottom, the panel has a first area and a second area, and the microcells in the first area have substantially the same bottom thickness and the microcells in the second area have added bottom thicknesses. Such a panel is useful for many applications, such drug administrations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.