发明名称 POSITION DETECTING DEVICE AND METHOD
摘要 A position detecting device includes: a transmitting conductor group formed of a plurality of conductors arranged in a first direction; a receiving conductor group formed of a plurality of conductors arranged in a second direction intersecting the first direction; a signal detecting circuit configured to detect a signal occurring in at least one of the transmitting conductor group and the receiving conductor group on a basis of position indication by an indicating object; a transmitting conductor selecting circuit; and a receiving conductor selecting circuit. Each of the transmitting conductor group and the receiving conductor group is sectioned into at least a first conductor group and a second conductor group adjacent to each other. Conductors are selected such that a direction of selecting each of the conductors forming the first conductor group and a direction of selecting each of the conductors forming the second conductor group are different from each other.
申请公布号 US2011181305(A1) 申请公布日期 2011.07.28
申请号 US20100973503 申请日期 2010.12.20
申请人 WACOM CO., LTD. 发明人 SAKAI KIYOKAZU
分类号 G01R27/26 主分类号 G01R27/26
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