Tpk Touch Systems (xiamen) Inc.

Other

Lixian Chen

Chen-Hsin Chang

Bin Zhong

Fuding Wang

Che-I Wu

Heng-Yao Chang

Yongbin Ke

Mengh-Sueh Wu

Che-L Wu

Jui-Hsing Li

Zhenjun Fei

Zhihong Ke

Wenzhi Qian

Tengyue Zeng

Tianyan Wang

A touch panel includes a driving layer and a sensing layer. The driving layer has a first top surface and a driving layer edge. The first top surface has at least one first connecting region. The driving layer edge surrounds the first connecting region and there is a first distance between the first connecting region and the driving layer edge. The sensing layer is disposed on the first top surface of the driving layer. The second top surface of sensing layer away from the driving layer has at least one second connecting region. The sensing layer edge of the sensing layer surrounds the second connecting region, and there is a second distance between the sensing layer edge and the at least one second connecting region.

Touch panel

The present disclosure provides a touch-sensing electrode structure, which includes a plurality of touch-sensing electrodes. Each of the touch-sensing electrodes includes a main body and a connecting portion connected to an end of the main body; wherein the width of the connecting portion is not less than a half width of the end of the main body. The touch-sensing electrode structure also includes a plurality of signal-transmitting wires, each of which includes a head portion and a tail wire connected to the head portion. The head portions of the signal-transmitting wires is superimposed on the connecting portions and electrically connected to the connecting portions respectively. Furthermore, a method of manufacturing the above touch-sensing electrode structure is also provided.

Touch-sensing electrode structure and method of manufacturing the same

The present disclosure provides a touch panel, including a substrate, at least one sensing electrode layer, a wire layer, a first light-shielding layer and a second light-shielding layer. The substrate has a visible region and a non-visible region. The wire layer corresponds to the non-visible region, wherein the wire layer includes signal lines and at least one gap therebetween, the signal lines electrically connect the sensing electrode layer. The first light-shielding layer is disposed within the non-visible region and between the substrate and the wire layer, wherein the first light-shielding layer includes at least one recess and a position of the recess corresponds to a position of the gap. The second light-shielding layer corresponds to the recess, wherein an area covered by the second light-shielding layer is equal to or greater than an aperture of the recess. The present disclosure also provides a method for manufacturing a touch panel.

Touch panel and method for manufacturing the same

A circuit device is provided. The circuit device comprises a transparent substrate, a first transparent blocking layer, a first patterned conductive layer, and a second conductive layer. The transparent substrate has a first surface. The first transparent blocking layer is disposed on the first surface. The first patterned conductive layer is disposed on the first transparent blocking layer, and the second conductive layer is disposed on a side of the transparent substrate opposite to the first surface.

Circuit device and manufacturing method thereof

A touch panel having at least one non-right angle corner region on a corner of the touch panel is provided. The touch panel includes a first electrode and a second electrode. The first electrode crosses the second electrode, and the first electrode is electrically isolated from the second electrode. The first electrode includes a plurality of first stripe electrodes extending along a first direction. The second electrode includes a plurality of second stripe electrodes and at least one auxiliary electrode. The second stripe electrodes extend along a second direction. The auxiliary electrode is disposed on the non-right angle corner region. An included angle between the auxiliary electrode and the second direction is less than 90 degrees. The auxiliary electrode is electrically connected to at least one of the second stripe electrodes adjacent to the auxiliary electrode.

A manufacturing method for forming a touch device is disclosed. A substrate having a viewing region is provided. A plurality of first sensing electrodes are spaced apart from each other on the substrate corresponding to the viewing region. An insulating layer is formed on the plurality of first sensing electrodes. A plurality of second sensing electrodes are transfer-printed onto the insulating layer, wherein the plurality of second sensing electrodes are spaced apart from each other, and wherein the plurality of first sensing electrodes are in a staggered arrangement with the plurality of second sensing electrodes and insulated from the plurality of second sensing electrodes by the insulating layer. A touch device is also disclosed.

Touch device and manufacturing method thereof

A manufacturing method of a touch device is disclosed. A substrate having a viewing region is provided. A plurality of first sensing electrodes and a plurality of second sensing electrodes insulated from and in a staggered arrangement with the plurality of first sensing electrodes are formed on the substrate corresponding to the viewing region, wherein a plurality of jumper regions are defined between the adjacent second sensing electrodes. An insulating layer is formed on the plurality of first sensing electrodes and the plurality of second sensing electrodes. A plurality of jumpers is transfer-printed onto the insulating layer, wherein the plurality of jumpers is electrically connected to the adjacent second sensing electrodes and insulated from the first sensing electrodes by the insulating layer. A touch device is also disclosed.

Growing community of inventors

Xiamen, China

Lixian Chen