发明名称 IMAGE ACQUISITION DEVICE, BIOMETRIC INFORMATION ACQUISITION DEVICE, AND BIOMETRIC AUTHENTICATION DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To reduce stress applied to a linear body in response to movement of an imaging unit. <P>SOLUTION: An image acquisition device 70 includes an image acquisition unit 9 having one or more pixel lines, a base plate 1 with the image acquisition unit 9 movably mounted thereon, and a linear body 6 changing in length according to electric control and flexed at respective engaging positions with the image acquisition unit 9 and the base plate 1. The linear body 6 is flexed at the respective engaging positions with the image acquisition unit 9 and the base plate 1, thereby allowing the stress applied to the linear body 6 in response to the movement of the image acquisition unit 9 to be reduced. <P>COPYRIGHT: (C)2010,JPO&INPIT
申请公布号 JP2010191850(A) 申请公布日期 2010.09.02
申请号 JP20090037670 申请日期 2009.02.20
申请人 HITACHI MAXELL LTD 发明人 UMEBAYASHI NOBUHIRO;SUGA KIMIHARU;YAMANAKA TOSHIHIRO
分类号 G06T1/00;A61B5/117 主分类号 G06T1/00
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