专利名称：Fingerprint recognition apparatus and data
processing method
发明人：Shigematsu, Satishi, Nippon Telegraph & Tel.
Corp.,Morimura, Hiroki, Nippon Telegraph &Tel. Corp.,Machida, Katsuyuki, NipponTelegraph & Tel. Corp.
申请号：EP99250447.2申请日：19991224公开号：EP1018695A3公开日：20040630
专利附图：
摘要：The fingerprint recognition apparatus of this invention has a plurality of pixelunits. Each pixel unit has a fingerprint sensor circuit including a sensor element forconverting a three-dimensional pattern of a skin surface of a finger coming into contactwith the element into an electrical signal, and a sensor circuit for processing the electricalsignal converted by the sensor element and outputting predetermined data. Each pixelunit also has a fingerprint memory in which user's registered fingerprint data and arecognition circuit for collating the fingerprint data detected by the fingerprint sensorcircuit with the registered fingerprint data. A control circuit controls the pixel units andtotalizes recognition results.
申请人：Nippon Telegraph and Telephone Corporation
地址：3-1, Otemachi 2-chome, Chiyoda-ku Tokyo JP
国籍：JP
代理机构：Patentanwälte Wenzel & Kalkoff
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