Dynamic gamma for a liquid crystal display
US7164284B2 · kind B2 · utility
24Cited by
159References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 13, 2004 |
| Grant date | Jan 16, 2007 |
| Priority date | — |
| Expiry date | Oct 13, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2320/0693
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A system for characterizing the temporal luminance response of a liquid crystal display. A liquid crystal display may be forced at an initial time from a first luminance value to a measured second luminance value. The second luminance value may be measured at a predetermined time after the initial time.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.