Substrate provided with a semi-conducting area associated with two counter-electrodes and device comprising one such substrate
US8674443B2 · kind B2 · utility
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2References
11Claims
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Key dates
| Filing date | Jun 20, 2011 |
| Grant date | Mar 18, 2014 |
| Priority date | — |
| Expiry date | Dec 31, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10D30/6733
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
A support substrate comprises first and second counter-electrodes arranged in the same plane at the level of a surface of the support substrate. An electrically insulating area separates the first and second counter-electrodes. A semi-conducting area with first and second portions is separated from the support substrate by an electrically insulating material. The electrically insulating material is different from the material forming the support substrate. The first portion of the semi-conducting area is facing the first counter-electrode. The second portion of the semi-conducting area is facing the second counter-electrode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.