Liquid crystal display device and manufacturing method thereof
US8243244B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 31, 2007 |
| Grant date | Aug 14, 2012 |
| Priority date | — |
| Expiry date | Jan 18, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2320/0242
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A liquid crystal display device for preventing a vertical line defect includes sub-pixels arranged repeatedly in order of red, green, and blue along an N-th (where N is a natural number) horizontal line, and sub-pixels formed in a staggered structure with the N-th horizontal line and arranged repeatedly in order of green, blue, and red along an (N+1)-th horizontal line. Gate lines are formed along the horizontal lines. Data lines are formed to cross the gate lines with a gate insulating layer disposed therebetween and formed to be bent along the sub-pixels of the staggered structure. Thin film transistors are connected to the gate lines and to the data lines and pixel electrodes are connected to the thin film transistors. Storage electrodes overlap the pixel electrodes with the gate insulating layer and a passivation layer disposed therebetween to form storage capacitors. The capacitance of a red storage capacitor of the (N+1)-th horizontal line is greater than the capacitance of a red storage capacitor of the N-th horizontal line.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.