Dimming window
US4832468A · kind A · utility
65Cited by
2References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 14, 1986 |
| Grant date | May 23, 1989 |
| Priority date | — |
| Expiry date | Apr 14, 2006 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/1524
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Herein disclosed is a window having a dimming function. This dimming window comprises: a transparent plate having a generally rectangular shape; a plurality of solid electrochromic elements extending in the longitudinal direction of a pair of opposed sides of the transparent plate; and a controller for controlling the electrochromic elements independently of one another.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.