Dongwoo Fine-Chem Co., Ltd.

Min Hyuk Park

Byung Muk Yu

Byung Jin Choi

Ju In Yoon

Yong Seok Choi

Euk Kun Yoon

Myung Young An

Seonghwan Park

Seungjune Park

Jae Hyun Lee

Sung Hoon Cho

Sang Kook Kim

Seung June Park

Disclosed are a film touch sensor in which a separation layer is formed on a carrier substrate prior to the formation procedures of the touch sensor and an insulation layer is formed to be used as a planarization layer, an adhesive layer or a base layer, and a method of preparing the film touch sensor.

Film touch sensor and manufacturing method therefor

The present invention relates to a film touch sensor in which a separation layer is formed on a carrier substrate prior to the formation procedures of the touch sensor and an insulation layer is formed to be used as a planarization layer, an adhesive layer or a base layer, and a method of preparing the film touch sensor.

A film touch sensor is prepared by performing a process in which a separation layer made of a specific component is formed on a carrier substrate, and an insulation film is formed on a transparent conductive film pattern, which is used as a planarization layer, an adhesive layer or a base layer.

Film touch sensor and structure including the same

A touch sensor includes a base layer, first sensing electrodes arranged on the base layer along a first direction, second sensing electrodes arranged on the base layer along a second direction, first compensation electrodes on the first sensing electrodes, and second compensation electrodes on the second sensing electrodes. The first compensation electrodes entirely cover each of the first sensing electrodes in a plan view, and the second compensation entirely cover each of the second sensing electrodes in a plan view.

Touch sensor and image display device including the same

A touch sensor includes a substrate layer, first sensing electrodes arranged on the substrate layer along a first direction parallel to a top surface of the substrate layer, the first sensing electrodes including first slits therein, second sensing electrodes arranged on the substrate layer along a second direction parallel to a top surface of the substrate layer and crossing the first direction, the second sensing electrodes including second slits therein, bridge electrodes electrically connecting neighboring ones of the first sensing electrodes, and connecting portions which connect neighboring ones of the second sensing electrodes.

A film touch sensor includes a base film, an adhesive layer, a separation layer and a conductive pattern layer, which are sequentially laminated. The base film has a retardation value Ro in a plane direction of 0 to 10 nm, and a retardation value Rth in a thickness direction of &#x2212;10 to 10 nm. When the film touch sensor is applied to a final product, interference between laminates may be minimized to significantly reduce a change in color sense of an image.

Film touch sensor

A touch sensor includes a plurality of electrode patterns, an optical adjusting layer interposed between the electrode patterns, and an insulation layer at least partially covering the electrode patterns and the optical adjusting layer. The insulation layer may have a refractive index less than that of the optical adjusting layer.

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Gangwon-do, South Korea

Min Hyuk Park