Liquid crystal display device with heater
US8488096B2 · kind B2 · utility
3Cited by
3References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 16, 2012 |
| Grant date | Jul 16, 2013 |
| Priority date | — |
| Expiry date | Mar 16, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2320/041
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A liquid crystal display device includes a panel, a heater, and a temperature detector. The panel includes substrates, electrodes and liquid crystal. The electrodes and the liquid crystal are disposed between the substrates. The heater has a transparent heating member, and the heating member emits heat by being supplied with electricity. At least a part of the heating member of the heater is located to overlap with a display area of the panel in a thickness direction of the substrates. A temperature detecting portion of the temperature detector and the heating member of the heater are located adjacent to each other.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.