Dongwoo Fine-chem Co., Ltd.

Jong Hee Kim

Changjun Maeng

Sang Jin Park

Sung Jin Noh

Yong-Seok Choi

Do Hyoung Kwon

Han Tae Ryu

Jun Gu Lee

Seung Kook Kim

Min Seok Seo

A touch sensor includes a substrate, and an electrode formed from a conductive stack structure including a first conductive oxide layer, a copper-containing metal layer and a second conductive oxide layer sequentially stacked from the substrate. The first conductive oxide layer and the second conductive oxide layer each include a copper-metal oxide. Chemical and mechanical stability of an electrode may be improved by the first and second conductive oxide layers.

Touch sensor, method of manufacturing the same and image display device including the same

A film touch sensor in which a conductive pattern layer and a separation layer are sequentially disposed, and a base film is disposed on at least one surface of the conductive pattern layer and the separation layer, includes a capping layer which is disposed between the separation layer and the conductive pattern layer and includes SiON(0&#x2264;x&#x2264;4, y=4&#x2212;x), thereby it is possible to improve visibility of an image and reduce a resistance of the conductive pattern layer, and a method for fabricating the same.

Film touch sensor and method for fabricating the same

The present invention provides a touch sensor panel and a fabrication method thereof, in which metal wires for forming a metal mesh are subject to patterning to have symmetrical components being in correlation with each other on the basis of x and y axes, thereby improving visibility. In the touch sensor panel and the fabrication method thereof, the metal wires consist of continuous unit wires in which a unit wire and another unit wire crossing with the unit wire have symmetrical components being in correlation with each other and the size of the symmetrical components is determined based on the line width of the unit wires.

Touch sensor panel and method for fabricating the same

Touch sensor panel and method formanufacturing same

Growing community of inventors

Gunpo-si, South Korea

Jong Hee Kim