| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a shape detector capable of detecting a shape of a measuring objective surface of a measuring article in high sensitivity. <P>SOLUTION: This shape detector 1 to detect a shape of a human finger print is furnished with an electrode array 11 provided at a position where a finger is placed, an electrode 12 provided at a position where a man stands, an alternating signal generator 13 connected to this electrode 12 and an detector array 14 connected to the electrode array 11. <P>COPYRIGHT: (C)2008,JPO&INPIT |
