发明授权
- 专利标题： Scalable scroll controller
- 专利标题（中）： 可扩展滚动控制器
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申请号： US10253182申请日： 2002-09-23
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公开(公告)号： US07165227B2公开(公告)日： 2007-01-16
- 发明人: Randall Hayes Ubillos
- 申请人： Randall Hayes Ubillos
- 申请人地址： US CA Cupertino
- 专利权人： Apple Computer, Inc.
- 当前专利权人： Apple Computer, Inc.
- 当前专利权人地址： US CA Cupertino
- 代理机构： Blakely, Sokoloff, Taylor & Zafman LLP
- 主分类号： G06F3/033
- IPC分类号： G06F3/033 ; G06F3/048 ; G06F3/18 ; G09G5/30 ; G09G5/32 ; G09G5/34 ; G09G5/373 ; G06F17/30 ; G09G5/38
摘要：
A method for accessing a data field having fine resolution is disclosed. The method includes providing a scalable scroll controller with a scale controller to modify a scale for controlling a magnification for accessing data within the data field. The method also includes receiving a first user event to select the scale controller and receiving a second user event to modify a position of the scale controller. The scale is adjusted based on the position of the scale controller. An apparatus for performing the method is also disclosed.
公开/授权文献
- US20030016248A1 Scalable Scroll controller 公开/授权日：2003-01-23
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