发明授权
- 专利标题： Tunnel icon
- 专利标题（中）： 隧道图标
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申请号： US296199申请日： 1994-08-25
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公开(公告)号： US5561758A公开(公告)日： 1996-10-01
- 发明人: Michael D. Hocker , Daniel J. Winarski
- 申请人： Michael D. Hocker , Daniel J. Winarski
- 申请人地址： NY Armonk
- 专利权人： International Business Machines Corporation
- 当前专利权人： International Business Machines Corporation
- 当前专利权人地址： NY Armonk
- 主分类号： G06F3/14
- IPC分类号： G06F3/14 ; G06F3/033 ; G06F3/048
摘要：
A process icon based on a tunnel concept in which the icon has an input and an output portal through which an object is dragged in order to invoke the process. The direction of the process invoked (e.g., encrypt to decrypt or decrypt to encrypt) can be denoted and determined by the portal through which the object is dragged.
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