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Reconfigurable surfaces for information security and protection of physical biometrics
专利权人:
发明人:
Joanna Aizenberg,Tak Sing Wong,Michael Bucaro
申请号:
US14400218
公开号:
US09492578B2
申请日:
2013.05.09
申请国别(地区):
US
年份:
2016
代理人:
摘要:
Surfaces for information security and protection of physical biometrics, such as a fingerprint, is described. Such biometric information recording surface includes a plurality of raised structures that can reproduce a biometric information when a body part containing the biometric information is applied to the biometric metric information recording surface. The reproduced biometric information can be completely removed by applying a liquid to the plurality of raised structures without need to apply an external physical contact.
来源网站:
中国工程科技知识中心
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