Thin film transistor substrate, display device having the same and method of manufacturing the same
US8345173B2 · kind B2 · utility
8Cited by
0References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 17, 2008 |
| Grant date | Jan 1, 2013 |
| Priority date | — |
| Expiry date | Aug 18, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10D86/60
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A display substrate includes a first sensor line substantially parallel with the gate line or the data line, a first protrusion portion protruded from the first sensor line, and a first sensor electrode electrically connected to the first protrusion portion. The first sensor electrode includes a malleable metal. The malleable metal can overcome pressure and elastic deformation. Thus, the sensor electrode made from the malleable metal is not easily damaged by pressing the sensor electrode repeatedly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.