Liquid crystal display
US7916116B2 · kind B2 · utility
0Cited by
2References
7Claims
0Family size
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Key dates
| Filing date | Jan 3, 2005 |
| Grant date | Mar 29, 2011 |
| Priority date | — |
| Expiry date | Jun 7, 2027 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/133605
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A liquid crystal display comprising the feature that a backlight comprises a cold cathode ray tube disposed on a surface facing a liquid crystal display panel and a chassis for supporting the cold cathode ray tube, and the cold cathode ray tube is set so that a distance from the chassis at an end to which a high voltage is applied becomes larger than a distance from the chassis at an end to which a low voltage is applied.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.