Invention Grant
- Patent Title: Gradual proximity touch screen
- Patent Title (中): 逐渐接近触摸屏
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Application No.: US12506489Application Date: 2009-07-21
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Publication No.: US08373669B2Publication Date: 2013-02-12
- Inventor: Jerzy Miernik
- Applicant: Jerzy Miernik
- Applicant Address: US CA San Jose
- Assignee: Cisco Technology, Inc.
- Current Assignee: Cisco Technology, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Tucker Ellis LLP
- Main IPC: G06F3/041
- IPC: G06F3/041

Abstract:
In an example embodiment, there is disclosed herein an apparatus comprising a touch screen display, a sensing mechanism operable to sense an object in proximity of the touch screen display, and control logic coupled to the sensing mechanism and the touch screen display. The control logic is operable to calculate an anticipated touch point for the object on the touch screen. The control logic is responsive to calculating the anticipated touch point to increase a size of a portion of the touch screen display around the anticipated touch point.
Public/Granted literature
- US20110018811A1 GRADUAL PROXIMITY TOUCH SCREEN Public/Granted day:2011-01-27
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