发明授权
US08232965B2 Adjustable on-screen cursor sensitivity on a handheld communication device
有权
在手持通信设备上可调节的屏幕光标灵敏度
- 专利标题: Adjustable on-screen cursor sensitivity on a handheld communication device
- 专利标题(中): 在手持通信设备上可调节的屏幕光标灵敏度
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申请号: US11422430申请日: 2006-06-06
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公开(公告)号: US08232965B2公开(公告)日: 2012-07-31
- 发明人: Matthew Bells , David Mak-Fan
- 申请人: Matthew Bells , David Mak-Fan
- 申请人地址: CA Waterloo, Ontario
- 专利权人: Research In Motion Limited
- 当前专利权人: Research In Motion Limited
- 当前专利权人地址: CA Waterloo, Ontario
- 代理机构: Fleit Gibbons Gutman Bongini & Bianco PL
- 代理商 Jose Gutman
- 主分类号: G06F3/033
- IPC分类号: G06F3/033
摘要:
Method and arrangement for adjusting sensitivity in the horizontal and/or vertical directions for the motion of a cursor on the display of a handheld electronic device incorporates a navigation tool as a user input device. The sensitivity can be user-defined, program-defined or a combination of the two. The sensitivity adjustment allows for special properties associated with dimensions of the display and/or with the navigation tool.
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