Polarization control unit
US9448414B2 · kind B2 · utility
1Cited by
3References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 11, 2014 |
| Grant date | Sep 20, 2016 |
| Priority date | — |
| Expiry date | Dec 11, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/137
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Disclosed is a display device that may include a display panel; a polarization control unit on the display panel, the polarization control unit including: a first substrate; a second substrate opposite the first substrate; a first electrode on a surface of the first substrate opposing the second substrate; a second electrode on a surface of the second substrate opposing the first substrate; and a partition wall and a polymer-dispersed liquid crystal layer between the first and second electrodes, wherein liquid crystal molecules of the polymer-dispersed liquid crystal layer are arranged in a space defined by the partition wall.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.