Invention Grant
- Patent Title: Radial menu with overshoot, fade away, and undo capabilities
- Patent Title (中): 径向菜单具有过冲,消隐和撤消功能
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Application No.: US12412507Application Date: 2009-03-27
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Publication No.: US08627233B2Publication Date: 2014-01-07
- Inventor: Brian J. Cragun , Bradley J. Erickson , Michael J. Fork , William C. Rapp
- Applicant: Brian J. Cragun , Bradley J. Erickson , Michael J. Fork , William C. Rapp
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Patterson & Sheridan, LLP
- Main IPC: G06F3/048
- IPC: G06F3/048 ; G06F3/033

Abstract:
Embodiments of the invention are generally related to graphical user interfaces (GUIs), and more specifically to selecting items from a radial menu. More specifically, embodiments of the invention provide a complex set of gestures which, when performed using a screen pointer, facilitate fast and accurate selection of radial menu items from a radial menu. The gestures may generally involve a first movement of the screen pointer to activate a desired radial menu item, and a second predefined movement of the screen pointer to select the radial menu item.
Public/Granted literature
- US20100251179A1 RADIAL MENU SELECTION WITH OVERSHOOT CAPABILITY Public/Granted day:2010-09-30
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