Interface Optoelectronics (shenzhen) Co., Ltd.

General Interface Solution Limited

Interface Technology (chengdu) Co., Ltd.

Interface Optoelectronics (wuxi) Co., Ltd.

Hung Chien Lee

Po-Lin Chen

Gang Wu

Hung-Chieh Chin

Yen Heng Huang

Dong-Sheng Xie

Feng Ju Li

Chen Ming Jen

Pei Hsun Wu

An embedded touch panel display device includes: a display unit having a display surface and a non-display surface opposite to the display surface; a touch-control unit disposed inside the display unit; a conductive frame disposed on one side of the display unit and facing the non-display surface thereof; an insulating ink and a first conductive ink disposed on at least one sidewall of the display unit and extended to the non-display surface, in which the first conductive ink overlaps the insulating ink; and a double-sided adhesive disposed between the display unit and the conductive frame to secure them. The first conductive ink and the conductive frame are electrically connected to each other to form an electrostatic discharge path. The present invention can prevent the peripheral area of the viewed area from a blackening phenomenon induced by excessively high electrostatic voltage.

Embedded touch panel display device

An improved insulation protection structure comprises a sensor film, a chip outline, a protective film, and an insulating cement layer. The chip outline is on the sensor film, the protective film is on the chip outline, the insulating cement layer is between the chip outline and the protective film. The insulating cement layer comprises at least one surface facing inward the chip outline, retracted toward the direction of the chip outline and forms a retracted region along at least one side of the sensor film. Area of the proposed retracted region is preferably no more than 20% of that of the total insulating cement layer, and the conventional issues such as sulphide corrosion are solved. The proposed insulating cement layer can be cured merely at room temperature, and widely used for adhesive materials including both a gel and film, thus characterized by wider application range and better industrial applicability.

Insulation protection structure

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Shenzhen, China

Hung Chien Lee