Raydium Semiconductor Corporation

Ya-Ling Lu

Wei-Yuan Cheng

Chia-Hsiu Lin

Yi-Ming Chen

Te-Chang Lin

Chien-Kuo Wang

Yu-Sheng Yeh

A touch input device includes a touch end, a sensing module, and a receiving module. The sensing module includes a sensing unit and a signal operation unit. The sensing unit detects a relative angle between the touch end and a display touch surface to generate a motion signal. The signal operation unit is coupled with the sensing unit and generates a result signal according to the motion signal. The receiving module includes a receiving end and a demodulator unit. The receiving end receives the result signal; the demodulator is coupled with the receiving end, wherein the receiving end transmits the result signal to the demodulator unit, and the demodulator unit generates a function signal according to the result signal.

Touch input device

A touch input device includes a body and a sensing module. The body has an external surface which encloses an accommodation space. The sensing module is disposed in the accommodation space and includes a sensing unit and a signal operation unit. The sensing unit generates a sensing signal. The signal operation unit generates a surface result signal according to the sensing signal to adjust a surface character of the external surface.

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Pingtung, Taiwan

Ya-Ling Lu