WPAT, PC
Method and device for position detection
A method and the device for position detection are disclosed. The device comprises a plurality of strips intersecting each other to form a plurality of intersecting regions. A pair of depressed strips intersecting on an intersecting region contact to each other to form a depressed intersecting region. According to the depressed intersecting regions, each depression can be determined. The total contact impedance of a depressing crossover a plurality of intersecting regions is the parallel contact impedance of the contact impedances of all intersecting regions corresponding to the same depression.
Egalax—Empia Technology Inc.
G G G
G01L G06F G06F
inventional inventional additional
Shang-Tai Jia-Ming Shun-Lung
Yeh Chen Ho