MEMS ultrasound fingerprint ID systems are provided. Aspects of the systems include the capabilty of detecting both epidermis and dermis fingerprint patterns in three dimensions. Also provided are methods of making and using the systems, as well as devices that include the systems.
申请公布号
WO2015009635(A1)
申请公布日期
2015.01.22
申请号
WO2014US46557
申请日期
2014.07.14
申请人
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
发明人
LU, YIPENG;HORSLEY, DAVID;TANG, HAO-YEN;BOSER, BERNHARD
