Array substrate of liquid crystal display device and manufacturing method thereof
US7259805B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 7, 2003 |
| Grant date | Aug 21, 2007 |
| Priority date | — |
| Expiry date | Feb 12, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/136236
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
There is provided an array substrate of an LCD device including a plurality of gate lines aligned on the substrate, a plurality of data lines crossing the gate lines to form a plurality of pixel regions, a thin film transistor located at the intersection of the gate lines and the data lines, and a pixel electrode located in each pixel region, wherein the array substrate further includes a storage capacitor including a lower storage electrode being across the data line and being in parallel with the gate line on the same layer as the gate line, and a semiconductor layer, being formed by a diffraction pattern, interposed between the lower storage electrode and the pixel electrode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.