| US 7,554,112 B1 | ||
| Organic electronic device and processes for forming and using the same | ||
| Charles D. Lang, Goleta, Calif. (US); Johann Thomas Trujillo, Goleta, Calif. (US); and Nigel Morton Coe, Santa Barbara, Calif. (US) | ||
| Assigned to E. I. du Pont de Nemours and Company, Wilmington, Del. (US) | ||
| Filed on Dec. 29, 2005, as Appl. No. 11/321,976. | ||
| Claims priority of provisional application 60/640322, filed on Mar. 10, 2005. | ||
| Claims priority of provisional application 60/694887, filed on Jun. 28, 2005. | ||
| Int. Cl. H01L 29/08 (2006.01) | ||
| U.S. Cl. 257—40 [257/E33.001; 257/E25.008; 257/E51.018; 428/690; 428/917; 438/82; 438/99] | 12 Claims |
| 1. An organic electronic device comprising at least one dummy electrode adjacent to at least one pair of active electrodes
of the same polarity,
wherein the dummy electrode is biased so that an electric potential difference exists between the dummy electrode and a selected
one of the pair of active electrodes that is equal to or greater than the electric potential difference between the selected
one and an unselected one of the pair of active electrodes.
|