Computer graphics processing and selective visual display system – Display peripheral interface input device – Touch panel
Reexamination Certificate
2005-03-31
2010-11-02
Hjerpe, Richard (Department: 2629)
Computer graphics processing and selective visual display system
Display peripheral interface input device
Touch panel
C345S175000, C345S179000, C178S018010, C178S020010
Reexamination Certificate
active
07825902
ABSTRACT:
Disclosed is a method for identifying a number of interactions with a computer input area defined by at least first and second intersecting sets of detection paths. First, indications of which of the detection paths are affected by the interactions are received. Then, for each of the detection path sets, the set's indications of affected detection paths are parsed to identify up to N extents of adjacent, affected detection paths (N≧2). A controller having logic to implement the method, and a system incorporating a control system that implements the method, are also disclosed.
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U.K. Search Report dated Jun. 9, 2006 issued by U.K. Patent Office Examiner Ben Buchanan.
Chen Deng-Peng
Lee Kai-Koon
Tan Wee-Sin
Wong Chee-Heng
Avego Technologies General IP (Singapore) Pte. Ltd.
Hjerpe Richard
Shapiro Leonid
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