Wintek Corporation

Tpk Holding Co., Ltd.

Wintek Technology (h.k.) Ltd.

Chia-Huang Lee

Ming-Kung Wu

Heng-Chia Kuo

Heng Chia Kuo

A rigid substrate, a touch panel including the rigid substrate and a processing method of the rigid substrate are provided. The rigid substrate includes an ion strengthened surface layer completely covering the entire outer surface thereof. The rigid substrate has an etched wall, wherein an average depth of the ion strengthened surface layer on the etched wall is substantially equivalent to an average depth of the ion strengthened surface layer outside of the etched wall.

Rigid substrate, touch panel, and processing method of rigid substrate

A cover glass structure includes a glass substrate, a touch-sensing structure and a decorative layer. The glass substrate has at least one cutting section, and the cutting section is polished to form a polished surface. The touch-sensing structure is disposed on the glass substrate, and the decorative layer is disposed on the glass substrate.

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Taichung, Taiwan

Chia-Huang Lee