发明名称 DATA CARRIER WITH A PRINTED SECURITY ELEMENT AND GRAVURE PRODUCTION METHOD THEREOF
摘要 The invention concerns a data carrier with a printed security image that is produced by means of a gravure process. The printed security image consists of several contrasting structural elements that are disposed in exact register relative to one another. A first part of the structural elements is relief-like and can be felt tactually while a second part of the structural elements is flat and cannot be felt tactually.
申请公布号 WO0149505(A1) 申请公布日期 2001.07.12
申请号 WO2000EP13309 申请日期 2000.12.28
申请人 GIESECKE & DEVRIENT GMBH;MAYER, KARLHEINZ;ADAMCZYK, ROGER;FRANZ, PETER;BRAUN, ECKHARD 发明人 MAYER, KARLHEINZ;ADAMCZYK, ROGER;FRANZ, PETER;BRAUN, ECKHARD
分类号 B41M1/24;B41C1/00;B41M1/10;B41M3/14;B42D15/00;B42D25/29 主分类号 B41M1/24
代理机构 代理人
主权项
地址