Invention Grant
US08643622B2 Advanced touch control of graphics design application via finger angle using a high dimensional touchpad (HDTP) touch user interface
失效
使用高维触摸板（HDTP）触摸用户界面，通过手指角度对图形设计应用进行高级触摸控制
- Patent Title: Advanced touch control of graphics design application via finger angle using a high dimensional touchpad (HDTP) touch user interface
- Patent Title (中): 使用高维触摸板（HDTP）触摸用户界面，通过手指角度对图形设计应用进行高级触摸控制
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Application No.: US13786346Application Date: 2013-03-05
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Publication No.: US08643622B2Publication Date: 2014-02-04
- Inventor: Seung E. Lim
- Applicant: Seung E. Lim
- Applicant Address: US TX San Antonio
- Assignee: Lester F. Ludwig
- Current Assignee: Lester F. Ludwig
- Current Assignee Address: US TX San Antonio
- Agency: Procopio, Cory, Hargreaves & Savitch LLP
- Main IPC: G06F3/041
- IPC: G06F3/041
Abstract:
A method for controlling a graphics design application executing on a computing device is disclosed. A user interface touch sensor is configured to be responsive to at least one angle of contact with at least one finger. A change in an angle of the finger with respect to the surface of the touch sensor is measured by the touch sensor to produce measured data. Real-time calculations on the measured data are performed to produce a measured-angle value. The measured-angle value is used to control the value of at least one user interface parameter of the graphics design application. At least one aspect of the graphics design application changes in response to the angle of the position of the finger with respect to the surface of the touch sensor.
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