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发明名称
METHOD AND DEVICE FOR RECOGNIZING A DUAL POINT USER INPUT ON A TOUCH BASED USER INPUT DEVICE
摘要
申请公布号
EP1658551(A1)
申请公布日期
2006.05.24
申请号
EP20030818399
申请日期
2003.08.29
申请人
NOKIA CORPORATION
发明人
KAIKURANTA, TERHO
分类号
G06F3/033;G06F3/048;G06K11/06;G09G5/00;(IPC1-7):G06F3/033
主分类号
G06F3/033
代理机构
代理人
主权项
地址
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