<p>A handprint scanner and related method are disclosed. The scanner may include a substantially cylindrical platen around which hands are placed for imaging. An ultrasound transducer array may be configured to spin just below the inner surface of the platen in order to collect information at discrete and precisely controlled points. The rotating transducer may be moved axially so that the result of collecting data in both the circumferential and axial directions results in a raster scan type image of the skin surface that is in contact with the platen.</p>
申请公布号
WO2006084039(A2)
申请公布日期
2006.08.10
申请号
WO2006US03694
申请日期
2006.02.03
申请人
ULTRA-SCAN CORPORATION;SCHNEIDER, JOHN, K.;KITCHENS, JACK, C.;GOJEVIC, STEPHEN, M.
发明人
SCHNEIDER, JOHN, K.;KITCHENS, JACK, C.;GOJEVIC, STEPHEN, M.