Tpk Touch Solutions (xiamen) Inc.

Zhixiong Cai

Pingping Huang

Yau-Chen Jiang

Jia Wu

Kwan-Sin Ho

Jianbin Yan

Tiefei Xiao

Hao Zhang

Zhijun She

The present invention discloses a touch sensing circuit for capacitive touch panel formed on a substrate comprises a transparent conductive layer having a thickness of 100 &#x212b;-500 &#x212b;; a conductive layer having a thickness of 1000 &#x212b;-5000 &#x212b;; and an insulating layer having a thickness of 1 &#x3bc;m-5 &#x3bc;m disposed between the transparent conductive layer and the conductive layer.

Touch sensing circuit and method for making the same

The present disclosure relates to a touch technology, especially to a touch device and a manufacturing method thereof. The touch device comprises a sensing electrode structure, a shielding layer, a plurality of peripheral connection wires and a grounding wire. The shielding layer surrounds the periphery of the sensing electrode structure. The plurality of peripheral connection wires are located under the shielding layer and electrically connected to the sensing electrode structure. The grounding wire is electrically connected to the shielding layer. Thus, in accordance with the present disclosure, the touch device can shield external interference, and the reliability for operation of the touch circuit can be improved.

Touch device and manufacturing method thereof

The present disclosure relates to a touch panel, and more particularly, to a kind of touch panel which actualizes various touch response functions on a same surface and a fabrication method thereof. The touch panel includes an upper cover substrate, a first electrode array, a patterned mask layer, and at least a second electrode array. The upper cover substrate includes a display area and a peripheral area surrounding the display area. The first electrode array is disposed corresponding to the display area. The patterned mask layer is disposed corresponding to the peripheral area. At least a second electrode array is disposed corresponding to a first patterned area of the patterned mask layer. A fabricating method for the touch panel is also provided.

Touch panel and fabrication method thereof

The present disclosure relates to an optical panel, and more particularly, to a stack-up structure of an optical panel and the manufacturing method thereof, wherein the stack-up structure comprises: a first laminating element, which has a first laminating face; and a first protective layer, which is formed on the first laminating face of the first laminating element for flattening the first laminating face. The present disclosure allows a protective layer to be coated on a surface of a laminate to overcome unevenness problem on the surface of the laminating element, thereby avoiding generation of bubbles and enhancing the yield of products.

Growing community of inventors

Longhai, China

Zhixiong Cai