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发明名称
Display device of operation limit angle and distance in iris recognition system
摘要
申请公布号
EP1241634(A3)
申请公布日期
2004.01.07
申请号
EP20020005945
申请日期
2002.03.15
申请人
LG ELECTRONICS INC.
发明人
LEE, WON, HEE;YANG, AE, KYUNG;CHAE, JANG, JIN
分类号
G01D7/00;G01B11/00;G06K9/00;G06T1/00;G07C9/00;(IPC1-7):G07C9/00;G06K9/20
主分类号
G01D7/00
代理机构
代理人
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