Display device and display method
US8810505B2 · kind B2 · utility
0Cited by
1References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 27, 2011 |
| Grant date | Aug 19, 2014 |
| Priority date | — |
| Expiry date | May 27, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2340/0435
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A liquid crystal television (1) includes a backlight (110a) which emits light toward an outside of the liquid crystal television (1) so that an image is displayed on a liquid crystal panel (110b) and a backlight control circuit (110c) which controls whether or not the backlight (110a) emits light. The backlight control circuit (110c) carries out control with respect to backlight (110a) so that a light-emitting period in which the backlight (110a) emits light alternates with a non-light-emitting period in which the backlight (110a) does not emit light.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.