Abstract: A touch display device comprises a display module, a polarizer, a first patterned electrode layer and a first transparent adhesive layer. The first patterned electrode layer is disposed between the polarizer and the display module and includes a patterned portion and a non-patterned portion. The first transparent adhesive layer is disposed on the first patterned electrode layer. The refractive index of the first transparent adhesive layer is greater than or equal to 1.65 and less than or equal to 1.72, wherein reflectivity of the patterned portion is substantially the same as reflectivity of the non-patterned portion.

Abstract: A touch panel comprises a protection substrate, a first transparent substrate, a first patterned electrode layer and a first transparent adhesive layer. The first transparent substrate is disposed opposite the protection substrate. The first patterned electrode layer is disposed on the first transparent substrate and between the protection substrate and the first transparent substrate, and includes a patterned portion and a non-patterned portion. The first transparent adhesive layer is disposed between the protection substrate and the first patterned electrode layer. The refractive index of the first transparent adhesive layer is greater than or equal to 1.65 and less than or equal to 1.72, wherein reflectivity of the patterned portion is substantially the same as the reflectivity of the non-patterned portion.

Abstract: A touch display device comprises a touch panel, a display panel and a first transparent adhesive layer. The touch panel includes a first patterned electrode layer including a patterned portion and a non-patterned portion. The first transparent adhesive layer is disposed between the touch panel and the display panel. The refractive index of the first transparent adhesive layer is greater than or equal to 1.65 and less than or equal to 1.72, wherein reflectivity of the patterned portion is substantially the same as the reflectivity of the non-patterned portion.

Abstract: The present disclosure provides a composite substrate structure and a touch panel having composite substrate structure, for promoting abrasion resistance, visual transparency, and appearance. The composite substrate structure includes a transparent substrate, a hydrophobic layer disposed on the transparent substrate, and a diamond-like carbon layer disposed between the transparent substrate and the hydrophobic layer, wherein the hydrophobic layer has a coefficient of static friction less than or equal to about 0.1.

Abstract: The present disclosure provides a composite substrate structure and a touch panel having composite substrate structure, for promoting abrasion resistance, visual transparency, and appearance. The composite substrate structure includes a transparent substrate and a diamond-like carbon layer. The diamond-like carbon layer is disposed on the transparent substrate and has a thickness less than or equal to about 15 nanometers.

Abstract: A touch-sensor structure includes a first conductive layer, a second conductive layer, insulating isolation portions, and an intermediate conductive layer. The first conductive layer includes first conductive units, connection lines and second conductive units. Each connection line connects to two first conductive units. The second conductive layer includes bridge lines. Each bridge line is electrically connected to two second conductive units. The insulating isolation portion is disposed between the connection line and the bridge line. The intermediate conductive layer is at least disposed at an overlapping position between the bridge lines and the second conductive units to isolate the first conductive layer from the second conductive layer. The intermediate conductive layer electrically connects each bridge line to the corresponding second conductive units.

Abstract: The present disclosure provides a touch panel, including: a cover lens, an optical compensation layer and a sensing electrode layer disposed between the cover lens and the optical compensation layer, wherein an etching region and a non-etching region are defined in the sensing electrode layer; an optical match is formed by the optical compensation layer with the sensing electrode layer, wherein the optical compensation layer receives incident light through the cover lens and the sensing electrode to reconcile the hue of the reflected light correspondingly formed from the etching region and the non-etching region. The present disclosure also provides a method for fabricating a touch panel.

Abstract: A touch module and a touch panel comprising the same are provided. The touch panel comprises a substrate and a touch module disposed on the substrate. The touch module comprises a first conductive element, a second conductive element, and a dielectric element disposed between the first conductive element and the second conductive element, whereby the first conductive element are electrically insulated from the second conductive element. The dielectric element has a thickness equal to or less than 1 micrometer, and thereby it is beneficial to achieve miniaturization of the touch panel.

Abstract: A method of preparing a hearth roll with a coating, including: plating a metal on a ceramic powder by using electroless plating; mixing the metal-plated ceramic powder and a metal powder to form a cement powder; and thermally spraying the cement powder onto a hearth roll. Another method is: plating a metal on a ceramic powder by using electroless plating; mixing the metal-plated ceramic powder, a metal powder, and a binder to form a slurry, and subjecting the slurry to granulating and sintering to obtain a sintered powder; and thermally spraying the sintered powder onto a hearth roll.