Projection television receiver
US6275272A · kind A · utility
6Cited by
15References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 28, 1998 |
| Grant date | Aug 14, 2001 |
| Priority date | — |
| Expiry date | Aug 28, 2018 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N5/7408
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A projection television receiver for embodying a high definition and high quality projection television receiver by processing an image of an image source. A red, a green and a blue image are formed and emitted into a red, a green and a blue colors at a cathode ray tube. The emitted red, green and blue images are received and gathered for reiterating the red, the green and the blue images at a mirror unit. The reiterated red, green and blue images unit are displayed onto a screen by enlarging and projecting the images through a lens assembly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.