Liquid crystal display device with dummy portions
US7508480B2 · kind B2 · utility
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2References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 29, 2005 |
| Grant date | Mar 24, 2009 |
| Priority date | — |
| Expiry date | Mar 27, 2027 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/1345
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Liquid crystal display device including a liquid crystal panel having a plurality of gate lines and data lines, and at least one drive-IC having multi-channels, the multi-channels having linked channels connected to the gate lines or data lines and dummy channels not linked to the gate lines or the data lines. The linked channels may be arranged successively in a line and the dummy channels may be arranged at opposite ends of the line of the linked channels to thereby reduce dim block formation by shifting positions of the dummy portions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.