Wet weather vision improvement system and method for video and television camera, and other viewing and imaging equipment
US6527871B1 · kind B1 · utility
9Cited by
8References
20Claims
0Family size
Inventors
Key dates
| Filing date | Sep 8, 2000 |
| Grant date | Mar 4, 2003 |
| Priority date | — |
| Expiry date | Sep 8, 2020 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60S1/54
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A moisture and build up removal system and method which deliver air at high velocity to the surface of a lens or a lens shield. The system and method having a particular implementation with lens surfaces of video, photographic, image viewing, and image processing devices.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.