Display device
US7939830B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 4, 2009 |
| Grant date | May 10, 2011 |
| Priority date | — |
| Expiry date | Nov 5, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10D86/441
Abstract
An object of the present invention is to provide a display device where a semiconductor layer pattern formed between a pair of electrodes can be formed to a predetermined size, even in the case where the distance between the electrodes on top of a semiconductor layer pattern is relatively large in elements formed in accordance with a photoresist reflow technology. The present invention provides a display device where elements are formed on an insulating substrate, characterized in that the above described elements comprise: a semiconductor layer pattern formed on a main surface of the above described insulating substrate or an insulating film layer formed on the main surface; and a number of electrodes provided in parallel at a distance from each other on the above described semiconductor layer pattern, the above described number of electrodes are a first electrode, a second electrode and dummy electrodes located between the first electrode and the second electrode, and the above described number of electrodes are patterned so that a protrusion is formed, in which the above described electrodes are aligned at on least one end side of at least one of the facing sides.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.