Lg Display Co., Ltd.

Kwon Seob Choi

Bong Chul Kim

Myung Woo Nam

Se Jong Shin

Kwang Sik Oh

Ki Du Cho

Deok Won Lee

A color filter-on-thin film transistor substrate includes gate data lines crossing each other and defining pixel areas, thin film transistors is located at crossings of gate and data lines, pixel electrodes connected to the thin film transistors and formed within the pixel areas, and stripe-shaped color filters overlapping a plurality of pixel areas and oriented parallel to one of the gate and data lines.

Thin film transistor substrate with color filter and method for fabricating the same

An LCD device and a method for manufacturing the same is disclosed in which the manufacturing process is simplified by etching an overcoat layer and a lower insulating layer at the same time. Disclosed is a method for manufacturing the LCD device that includes forming a thin film transistor (TFT) on an active region of a substrate, forming a gate pad region and data pad region, and forming a passivation layer on the entire surface of the substrate. The manufacturing method further includes forming an overcoat layer and selectively etching the overcoat layer. Contact holes for the pixel electrode, the gate pad, and the data pad are formed by selectively etching the overcoat layer, the passivation layer, and the gate insulating layer though one process.

Liquid crystal display device and fabrication method having open gate/data pads with transparent conductive layer thereon to an edge thereof

Growing community of inventors

Cheongju-si, South Korea

Kwon Seob Choi