Electrooptical cell or photovoltaic cell, and method for making same
US6587175B1 · kind B1 · utility
6Cited by
2References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 11, 2000 |
| Grant date | Jul 1, 2003 |
| Priority date | — |
| Expiry date | Aug 11, 2020 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/153
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The invention concerns an electro-optical cell, in particular a liquid crystal cell, or an improved electrochemical photovoltaic cell including a contact pad (26) made of an electrically conductive material affixed onto each electrode (6, 8) of the cell, to the right of the lateral electric contact zone (22) where the electrode (6, 8) comes level with the edge of the strip (2, 4) onto which it has been deposited, so as to fill the volume of the cavity defined by each electrode (6, 8) with the respective strip (4, 2) which is opposite thereto, in order to increase the surface of the electric contact zone (22).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.