Manufacturing method of liquid crystal display having touch sensor
US8993388B2 · kind B2 · utility
1Cited by
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18Claims
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Key dates
| Filing date | Nov 13, 2013 |
| Grant date | Mar 31, 2015 |
| Priority date | — |
| Expiry date | Nov 13, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/04103
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method of manufacturing a liquid crystal display having a touch sensor, the method including forming a plurality of thin film transistors on a first substrate, forming a plurality of pixel electrodes each coupled to a corresponding one of the thin film transistors, forming an insulating layer on the pixel electrodes, and forming, on the insulating layer, a plurality of first touch electrodes each having openings formed therein and a plurality of driving lines coupled to the first touch electrodes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.