Array substrate for liquid crystal display device and method of fabricating the same
US8497507B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Dec 26, 2007 |
| Grant date | Jul 30, 2013 |
| Priority date | — |
| Expiry date | Dec 1, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10D86/60
Abstract
An array substrate for a liquid crystal display device includes a gate line on a substrate; a gate insulating layer on the gate line; a data line crossing the gate line; a gate electrode connected to the gate line; an active layer on the gate insulating layer and overlapping the gate electrode; first and second ohmic contact layers on the active layer, the first and second ohmic contact layers spaced apart from each other by a first distance; first and second barrier patterns spaced apart from each other by the first distance and on the first and second ohmic contact layers, respectively. The active layer is exposed through the first and second barrier patterns; source and drain electrodes spaced apart from each other by a second distance greater than the first distance and on the first and second barrier patterns, respectively.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.