Liquid crystal display panel and liquid crystal display device
US10649292B2 · kind B2 · utility
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1References
12Claims
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Assignee
Inventor
Key dates
| Filing date | Nov 30, 2015 |
| Grant date | May 12, 2020 |
| Priority date | — |
| Expiry date | Nov 30, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10D86/60
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Provided is a liquid crystal display panel and a liquid crystal display device. The liquid crystal display panel includes a substrate and a thin film transistor formed on the substrate, wherein a source and a drain of the thin film transistor have complementary V-shaped structures, so as to form a V-shaped space region between the source and the drain, such that when the thin film transistor is in operation, a V-shaped conductive channel is formed in a semiconductor layer of the thin film transistor. An activation current of the thin film transistor can be increased.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.