Flat panel display unit
US6466195B1 · kind B1 · utility
7Cited by
7References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 30, 1999 |
| Grant date | Oct 15, 2002 |
| Priority date | — |
| Expiry date | Jul 30, 2019 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/1336
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
In this flat panel display unit, a tubular light source is disposed on a thick end face of a light guide plate and a driving circuit substrate is disposed along the other end face of the light guide plate, thereby achieving thinning or downsizing of the unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.