Invention Grant
- Patent Title: Method for multiple touch position estimation
- Patent Title (中): 多点触摸位置估算方法
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Application No.: US12395188Application Date: 2009-02-27
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Publication No.: US08797277B1Publication Date: 2014-08-05
- Inventor: Vadym Grygorenko
- Applicant: Vadym Grygorenko
- Applicant Address: US CA San Jose
- Assignee: Cypress Semiconductor Corporation
- Current Assignee: Cypress Semiconductor Corporation
- Current Assignee Address: US CA San Jose
- Agency: Lowenstein Sandler LLP
- Main IPC: G06F3/044
- IPC: G06F3/044
Abstract:
A method of estimating multiple touch positions on a touch sensor array, based on centroids calculated in the vicinity of a local maxima determined for the touch sensor array.
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