Invention Grant
- Patent Title: Electronic device including touch-sensitive display and method of controlling same
- Patent Title (中): 包括触敏显示器的电子设备及其控制方法
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Application No.: US12790015Application Date: 2010-05-28
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Publication No.: US08669946B2Publication Date: 2014-03-11
- Inventor: Kuo-Feng Tong
- Applicant: Kuo-Feng Tong
- Applicant Address: CA Waterloo
- Assignee: BlackBerry Limited
- Current Assignee: BlackBerry Limited
- Current Assignee Address: CA Waterloo
- Agency: CRGO Law
- Agent Steven M. Greenberg, Esq.
- Main IPC: G06F3/041
- IPC: G06F3/041
Abstract:
A method includes detecting a first touch at a first location and a second touch at a second location on a touch-sensitive display, determining a first force value by a first sensor and a second force value by a second sensor, wherein the first force value and the second force value are determined at a time when the first touch and the second touch are both detected, and determining a first applied force value for the first touch and a second applied force value for the second touch based on the first force value and the second force value and based on the first location and the second location.
Public/Granted literature
- US20110291951A1 ELECTRONIC DEVICE INCLUDING TOUCH-SENSITIVE DISPLAY AND METHOD OF CONTROLLING SAME Public/Granted day:2011-12-01
Information query
