发明名称 |
Method for identification a user, especially for process automation engineering devices |
摘要 |
A method for the identification of a user, especially in the case of devices of process automation technology, where at least one person-specific feature of the user is registered with a sensor and compared with stored features. In the case of a match of the registered, person-specific feature with at least one of the stored features, device access is granted.
|
申请公布号 |
US2006143469(A1) |
申请公布日期 |
2006.06.29 |
申请号 |
US20030536746 |
申请日期 |
2003.11.25 |
申请人 |
ENDRESS + HAUSER WETZER GMBH + CO. KG |
发明人 |
SCHMIDT DIETER;SEGUIN HOLGER;KILIAN MARKUS |
分类号 |
H04K1/00;G06F21/00;G06F21/32;G06K9/00;G07C9/00 |
主分类号 |
H04K1/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|