发明申请
- 专利标题： Including contextual information with a formed expression
- 专利标题（中）： 包含具有已形成表达式的上下文信息
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申请号： US11603289申请日： 2006-11-20
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公开(公告)号： US20070126717A1公开(公告)日： 2007-06-07
- 发明人: Alexander Cohen , B. Cohen , Ed Harlow , Eric Leuthardt , Royce Levien , Mark Malamud
- 申请人： Alexander Cohen , B. Cohen , Ed Harlow , Eric Leuthardt , Royce Levien , Mark Malamud
- 专利权人： Searete LLC, a limited liability corporation of the State of Delaware
- 当前专利权人： Searete LLC, a limited liability corporation of the State of Delaware
- 主分类号： G09G5/00
- IPC分类号： G09G5/00
摘要：
Embodiments include a method, a manual device, a handheld manual device, a handheld writing device, a system, and an apparatus. An embodiment provides an apparatus. The apparatus includes a writing element having a first portion operable to discharge a first marking substance on a surface in response to a movement of the writing element over the surface and a second portion operable to discharge a second marking substance on the surface in response to a controller. The apparatus also includes the controller operable to encode information corresponding to a context of the apparatus by regulating the discharge of the second marking substance.
公开/授权文献
- US07826687B2 Including contextual information with a formed expression 公开/授权日：2010-11-02
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