Muncy, Geissler, Olds & Lowe, PLLC
Touch sensing device and touch sensing apparatus
The invention discloses a touch sensing device, which includes a containing space, a first substrate layer, a second substrate layer, a driver, and a sensor. The first substrate layer and the second substrate layer define the containing space for containing a fluid. The driver can provide charges to a first conducting layer of the first substrate layer, a second conducting layer of the second substrate layer, and the fluid. The sensor can sense the electric characteristics of the fluid. When a point unit approaches the touch sensing device and influences the charges, the appearance of the fluid could be changed and then the electric characteristics could also be changed.
Raydium Semiconductor Corporation
G
G06F
inventional
Chia-Hung William Chin-Yung Chung-Cheng
Hsu Wang Chen Chou