发明名称 Paper based meeting service management tool
摘要 The present invention provides a paper-based meeting service management tool for meeting support functions. The paper-based tool includes a digital pen that can be used to make strokes which can be transmitted from the digital pen to services that provide the meeting support functions. The paper-based tool also includes digital paper that has an underlying image pattern. The digital pen can locate itself on the digital paper by recognizing underlying dot patterns and transmitting the location information to a computer through a Bluetooth connection.
申请公布号 US2008203175(A1) 申请公布日期 2008.08.28
申请号 US20070712025 申请日期 2007.02.28
申请人 FUJI XEROX CO., LTD. 发明人 HU CHANG;LIU QIONG;LIU XUEMIN;MCEVOY PAUL P.;LIAO CHUNYUAN
分类号 G06K19/06 主分类号 G06K19/06
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