发明名称 |
SPECIAL OR SECURITY PAPER COMPRISING INTERNAL TOUCH RECOGNITION ELEMENTS |
摘要 |
<p>Applicable to be used to issue notes of legal tender or any other type of document to facilitate its tactile recognition or prevent its falsification. It consists of a sheet of paper (1) in which expanding agents have been inserted (2), either centered heightwise or near the upper surface and/or lower surface thereof, forming a figure or inscription which, upon application of pressure and heat, either during the paper manufacturing phase or subsequent processes, cause the sheet of paper (1) to expand, thereby forming a curved and continuous embossing (3) on the surface of the document.</p> |
申请公布号 |
EP1887133(A2) |
申请公布日期 |
2008.02.13 |
申请号 |
EP20050734206 |
申请日期 |
2005.04.06 |
申请人 |
FABRICA NACIONAL DE MONEDA Y TIMBRE - REAL CASA DE LA MONEDA |
发明人 |
OLMOS RUIZ, ANTONIO;RUBIO SANZ, JUAN, ANTONIO;BARAJA CARRACEDO, JAVIER |
分类号 |
B42D15/00;D21H21/40;D21H27/02 |
主分类号 |
B42D15/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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