发明名称 |
Sensor for coordinate input device |
摘要 |
A sensor for a coordinate input device includes an x-direction loop coil group including a plurality of loop coils arranged in an x direction, each loop coil having at least two linear sections perpendicular to the x direction, and a y-direction loop coil group including a plurality of loop coils arranged in a y direction, each loop coil having at least two linear sections perpendicular to the y direction. A terminal portion including a plurality of terminals is provided in the vicinity of an edge portion of the x-direction or y-direction loop coil group. Lines are disposed between the linear sections of the loop coils of the x-direction loop coil group or the y-direction loop coil group to provide connections between the terminals of the terminal portion and the corresponding loop coils of the x-direction loop coil group and the y-direction loop coil group.
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申请公布号 |
US2005134260(A1) |
申请公布日期 |
2005.06.23 |
申请号 |
US20040995547 |
申请日期 |
2004.11.24 |
申请人 |
KATSUHITO OBL;HORIE TOSHIHIKO;TAKESHI KOBORL |
发明人 |
KATSUHITO OBL;HORIE TOSHIHIKO;TAKESHI KOBORL |
分类号 |
G06F3/046;G06F3/033;(IPC1-7):G01R33/02;G01V3/00 |
主分类号 |
G06F3/046 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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