Invention Grant
- Patent Title: Input correction for touch screens
- Patent Title (中): 触摸屏的输入校正
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Application No.: US13926617Application Date: 2013-06-25
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Publication No.: US09280234B1Publication Date: 2016-03-08
- Inventor: Arnaud Marie Froment , Nadim Awad , Kenneth Paul Kiraly
- Applicant: Amazon Technologies, Inc.
- Applicant Address: US NV Reno
- Assignee: AMAZON TECHNOLOGIES, INC.
- Current Assignee: AMAZON TECHNOLOGIES, INC.
- Current Assignee Address: US NV Reno
- Agency: Seyfarth Shaw LLP
- Agent Ilan N. Barzilay; Cyrus A. Miller
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G06F3/0488 ; G06F3/044

Abstract:
A system and method determines whether a finger touch on a touch screen device is outside the defined boundary of a touch target. In such situations a device may adjust the location coordinates of the finger touch to adaptively correspond to an appropriate touch target based on such factors as context, region, distance from touch target, user history, device movement, parallax, etc. The method and system may also be applied to overlapping touch targets.
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