WPAT, PC
Method and device for position detection
A device comprises a plurality of strips intersecting each other to form a plurality of intersecting regions. A pair of strips intersecting on an intersecting region contact to each other on a contact point to form a depressed intersecting region. The erroneously determined intersecting regions can be detected by comparing the contact points with the corresponding intersecting regions so as to provide the only correct contact points.
Egalax—Empia Technology Inc.
G G G
G01L G06F G06F
inventional inventional additional
Shun-Lung Shang-Tai Jia-Ming
Ho Yeh Chen