Tpk Touch Solutions (xiamen) Inc.

Other

Chan-Hao Tseng

Cheng-Chung Chiang

Ching-Shan Lin

Hsien-Jung Li

Yung-Pei Chen

Sheng-Pin Su

Cheng-Hao Huang

Zhirong Yang

A touch device includes a cover plate, a carrying structure, a first sensor layer, a dielectric layer and a second sensor layer. The carrying structure is disposed on the cover plate and includes a film layer and a buffer layer stacked on each other. The film is located between the cover plate and the buffer layer. The first sensor layer is at least disposed on the carrying structure. The first sensor layer and the cover plate are respectively located at two opposite sides of the carrying structure. The dielectric layer is disposed on the first sensor layer. The dielectric layer and the carrying structure are respectively located at two opposite sides of the first sensor layer. The second sensor layer is at least disposed on the dielectric layer. The second sensor layer and the first sensor layer are respectively located at two opposite sides of the dielectric layer.

Touch device

Touch device and manufacturing method thereof

The present disclosure provides a touch panel, including: a substrate having a visible region and a non-visible region adjacent to at least one side of the visible region; a composite layer disposed over the non-visible region, wherein the composite layer includes a color layer and a light-shielding layer, and the color layer is disposed between the substrate and the light-shielding layer, wherein a side of the color layer adjacent to the visible region has a first inclined surface, and a side of the light-shielding layer adjacent to the visible region has a second inclined surface, wherein the first inclined surface and the second inclined surface are form a continuous surface; a sensing layer disposed over the visible region and extending to a portion of the non-visible region, wherein the sensing layer directly contacts the visible region of the substrate; and a signal wire disposed over the composite layer.

Touch panel and method of manufacturing the same

A touch panel is disclosed. The touch panel includes a cover plate having a viewing region and a border region surrounding the viewing region. At least one bonding region is defined in the border region. A shielding layer is disposed on the cover plate corresponding to the border region. An adhesive pattern layer is disposed on the shielding layer and at least in the bonding region. A sensing electrode layer is disposed on the cover plate and extends from the viewing region to the shielding layer corresponding to the border region. A signal trace layer including a plurality of traces is disposed on the shielding layer corresponding to the border region. Each trace has one end electrically connected to the sensing electrode layer and another end assembled onto the adhesive pattern layer corresponding to the bonding region. A method for forming a touch panel is also disclosed.

Touch panel and methods for forming the same

The present invention provides a touch panel. The touch panel includes first sensing lines extending in a first direction, second sensing lines extending in a second direction and intersecting with the first sensing lines, an insulating pad disposed at each intersection between the first sensing lines and the second sensing lines for isolating the first sensing lines and the second sensing lines. A direction of an external force exerted in the insulating pad is non-perpendicular to the edge of said insulating pad on the same horizontal plane. The present invention also provides a manufacturing method of the touch panel. The design of the insulating pad can disperse the external impact force caused by air knife, washing and so on, and preventing the cut-off of the insulating pad, thereby improving the yield of the touch panel.

Growing community of inventors

Tainan, Taiwan

Chan-Hao Tseng