Method of repairing LCD data lines
US6646694B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Mar 26, 2002 |
| Grant date | Nov 11, 2003 |
| Priority date | — |
| Expiry date | Mar 31, 2022 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/136263
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
On a flat panel display, a substrate has a first pixel region and a second pixel region defined by a first data line and a second data line extended vertically, and a first gate line and a second gate line extended horizontally. A first pixel electrode and a second pixel electrode are formed in the first pixel region and the second region respectively. The first data line has an opening, and a first broken point and a second broken point are formed between the opening in the second pixel region. A method of repairing the first data line comprises steps of: electrically connecting the first data line and the first pixel electrode within the first pixel region; electrically connecting the first pixel electrode and the second pixel electrode; and electrically connecting the second pixel electrode and the second broken point of the first data line within the second pixel region.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.