| Patent application number | Description | Published |
|---|
| 20080213950 | Array substrate for a liquid crystal display and method for fabricating thereof - An array substrate for a liquid crystal display device includes a substrate, a plurality of thin film transistors formed on the substrate, each thin film transistor includes a gate electrode, a first gate insulation layer, a second gate insulation layer, an active layer, an ohmic contact layer, a source electrode and a drain electrode, a plurality of gate lines, a plurality of data lines disposed orthogonal to the plurality of gate lines, a plurality of pixel electrodes disposed at pixel regions defined by intersections of the plurality of gate lines and the plurality of data lines, each pixel electrode electrically contacting each drain electrode of the plurality of thin film transistors, and a plurality of storage capacitors each including a portion of each gate line as a first capacitor electrode, the first gate insulation layer as a dielectric layer, and a capacitor electrode electrically communicating with each pixel electrode and functioning as a second capacitor electrode with a portion of each pixel electrode. | 09-04-2008 |
| 20090121234 | Liquid crystal display device and fabrication method thereof - A liquid crystal display device including a gate electrode and a gate line formed on a first substrate, a first insulating layer formed on the first substrate, an active pattern, an ohmic-contact layer, and a diffusion preventing layer formed on the gate electrode, a data line to cross source and drain electrodes and the gate line formed on the diffusion preventing layer to define a pixel area, a second insulating layer formed on the first substrate, a contact hole formed by removing a portion of the second insulating layer and exposing a portion of the drain electrode, a pixel electrode electrically connected with the drain electrode via the contact hole, and a second substrate attached with the first substrate in a facing manner, wherein the diffusion preventing layer comprises a metal tip protruded to the side of the source and drain electrodes. | 05-14-2009 |
| 20090166630 | Array substrate of liquid crystal display and method for fabricating the same - A thin film transistor (TFT) for a liquid crystal display device includes a gate electrode, a source electrode, a drain electrode, an active region including a first semiconductor layer and a second semiconductor layer interposed within the first semiconductor layer, and an ohmic contact layer formed on the active region, wherein the source and drain electrodes are formed on the ohmic contact layer. | 07-02-2009 |
| 20100231492 | LIQUID CRYSTAL DISPLAY DEVICE - An LCD device is disclosed. | 09-16-2010 |
| 20100302230 | LIQUID CRYSTAL DISPLAY DEVICE - An LCD device includes dual gate transistors provided to an output portion of the shift register for outputting a gate voltage. As such, the charge/discharge time of the output portion is reduced so the response time of liquid crystal is improved. | 12-02-2010 |
| 20110084278 | THIN FILM TRANSISTOR AND METHOD FOR FABRICATING THE SAME - The present invention relates to a thin-film transistor in a liquid crystal display device and a method of fabricating the same, and the thin-film transistor may be configured by including a first gate electrode formed on an insulating substrate; a first gate insulation film formed on the insulating substrate including the first gate electrode; an active layer formed on the first gate insulation film; source/drain electrodes formed on the active layer and arranged at both sides of the first gate electrode; a second gate insulation film formed on the active layer and the first gate insulation film including the source/drain electrodes and provided with a contact hole for exposing part of the drain electrode; a second gate electrode overlapped with the first gate electrode on the second gate insulation film; and a pixel electrode electrically connected to the drain electrode through the contact hole. | 04-14-2011 |
