Lg Display Co., Ltd.

SeungHee Nam

Hyangmyoung Gwon

BuYeol Lee

Kwon-Shik Park

Yangsik Lee

Deuksu Lee

DeukSu Lee

SuChang An

Namkook Kim

Youngki Jung

Taehyoung Moon

Buyeol Lee

An organic light-emitting display panel having a built-in touchscreen includes a plurality of subpixels defined therein by a plurality of data lines and a plurality of gate lines, an encapsulation layer having an encapsulating function, and a color filter layer located on the encapsulation layer. An organic light-emitting display device includes the organic light-emitting display panel. Both the organic light-emitting display panel having a built-in touchscreen and the organic light-emitting display device having a built-in touchscreen is provided with a structure enabling a touchscreen disposed therewithin.

Organic light-emitting display panel and organic light-emitting display device having built-in touchscreen

An organic light-emitting display panel having a built-in touchscreen and an organic light-emitting display device having a built-in touchscreen is disclosed. The organic light-emitting display panel includes a plurality of subpixels defined therein by a plurality of data lines and a plurality of gate lines, an encapsulation layer having an encapsulating function, and a color filter layer located on the encapsulation layer. The organic light-emitting display device includes the organic light-emitting display panel. Both the organic light-emitting display panel having a built-in touchscreen and the organic light-emitting display device having a built-in touchscreen is provided with a structure enabling a touchscreen disposed therewithin.

A touch screen panel and a method of manufacturing the same are disclosed. The touch screen panel includes a substrate, an electrode forming part positioned on the substrate, and a routing wiring part positioned on the substrate outside the electrode forming part. The electrode forming part includes a plurality of first electrode serials arranged parallel to one another in a first direction and a plurality of second electrode serials arranged to cross the first electrode serials. The routing wiring part includes a plurality of first routing wires respectively connected to the first electrode serials and a plurality of second routing wires respectively connected to the second electrode serials. A plurality of first connection patterns are formed on the same level layer as the first and second routing wires to be separated from one another.

Electrostatic capacity type touch screen panel and method of manufacturing the same

Disclosed is a method of manufacturing a TFT array substrate having a reduced number of mask processes. The method includes sequentially depositing a first conductive material, a gate insulating layer, a semiconductor layer, and a second conductive material on a substrate, and forming a first resist pattern having three height levels on the second conductive material. The method further includes forming a gate line, a data line that crosses the gate line and has first and second slit units, a source electrode connected to the data line and having a third slit unit, and a drain electrode positioned opposite the source electrode with a channel interposed between the source electrode and the drain electrode and having a fourth slit unit, through a plurality of etching processes using the first resist pattern.

Method of manufacturing thin film transistor array substrate

Growing community of inventors

Paju-si, South Korea

SeungHee Nam