Invention Grant
US09329711B2 Information processing method and apparatus for a touch screen device
有权
用于触摸屏设备的信息处理方法和设备
- Patent Title: Information processing method and apparatus for a touch screen device
- Patent Title (中): 用于触摸屏设备的信息处理方法和设备
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Application No.: US13943194Application Date: 2013-07-16
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Publication No.: US09329711B2Publication Date: 2016-05-03
- Inventor: Guan Cheng Chen , Haibo Lin , Tao Liu , Xu U. Wang
- Applicant: International Business Machines Corporation
- Applicant Address: US NY Armonk
- Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
- Current Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
- Current Assignee Address: US NY Armonk
- Agency: Cantor Colburn LLP
- Priority: CN201210253480 20120720
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G06F3/0488
Abstract:
An information processing method for a touch screen device includes in response to contact of a user's finger with a touch screen of the touch screen device, identifying the finger contacting the touch screen; determining key(s) corresponding to the identified finger based on set correspondence relationship(s) between the finger(s) and the key(s); and displaying at least one character represented by the key(s) corresponding to the identified finger.
Public/Granted literature
- US20140022175A1 INFORMATION PROCESSING METHOD AND APPARATUS FOR A TOUCH SCREEN DEVICE Public/Granted day:2014-01-23
Information query
