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一种多用途认证装置

申请公布号:CN204009950U

申请号:CN201420504950.3

申请日期:2014.09.03

申请公布日期:2014.12.10

申请人:
宁波市鄞州区档案局

发明人:陈国良;冯琦峰;李明阳;丁坚玲

分类号:G06K9/00(2006.01)I

主分类号:G06K9/00(2006.01)I

代理机构:
北京科亿知识产权代理事务所(普通合伙) 11350

代理人:汤东凤

地址:315000 浙江省宁波市新城区惠风东路568号B楼

摘要:本实用新型提供了一种多用途认证装置,包括主处理板,与该主处理板双向连接的指纹识别部,以及分别与该主处理板双向连接的第一储存器和第二储存器,所述主处理板和所述指纹识别部分别与一电源供应部单向电连接,所述主处理板还连接有一启动按钮,所述指纹识别部连接有外置的指纹识别窗,所述主处理板通过一双向连接的发送部与一信息存储机通信连接。其将存储器一分为二,数据传送更加快捷,有序,并将特征提取采用主处理板控制,减小指纹识别部的工作负荷,主处理板可以精确比对特征提取,从而提高了指纹识别装置的识别率和识别速度。

主权项:一种多用途认证装置,包括主处理板,与该主处理板双向连接的指纹识别部,以及分别与该主处理板双向连接的第一储存器和第二储存器,所述主处理板和所述指纹识别部分别与一电源供应部单向电连接,所述主处理板还连接有一启动按钮,所述指纹识别部连接有外置的指纹识别窗,所述主处理板通过一双向连接的发送部与一信息存储机通信连接。

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