基本信息:
- 专利标题： 연성 기판에 대한 보안 개선
- 专利标题（英）：Security improvements for flexible substrates
- 申请号：KR1020137004661 申请日：2011-06-24
- 公开(公告)号：KR1020130034664A 公开(公告)日：2013-04-05
- 发明人： 오말,랄프마무드
- 申请人： 오말코 네트워크 솔루션스 리미티드
- 申请人地址： First Floor, Millennium House, Victoria Road, Douglas IM* *RW, United Kingdom
- 专利权人： 오말코 네트워크 솔루션스 리미티드
- 当前专利权人： 오말코 네트워크 솔루션스 리미티드
- 当前专利权人地址： First Floor, Millennium House, Victoria Road, Douglas IM* *RW, United Kingdom
- 代理人： 김영철; 김 순 영
- 优先权： GB10107357 2010-06-25; GB10142545 2010-08-26; GB10206043 2010-12-06
- 国际申请： PCT/IB2011/052800 2011-06-24
- 国际公布： WO2011161661 2011-12-29
- 主分类号： H04L9/32
- IPC分类号： H04L9/32
By using a low-cost (low-cost) the printing apparatus in the data processing device will be described a method for generating an optical security elements in the value document. The method includes providing a flexible substrate having a pre-printed portion of the ink; The pre-printed ink portion is provided in a non-exposed state does not provide an optical security feature in the security element; Further comprising: configuring the tunable laser irradiating device to determine a part of the pre-printed ink non-exposed portion is exposed to the laser radiation in a manner which is controlled by the machine; Group and to produce the set pattern from the pre-printed ink unit, the method comprising the pre-printed non-exposed parts of the ink exposed to the laser radiation in a manner that is controlled by the machine; Optical characteristics of said pattern provides the optical security element.
信息查询:
EspacenetIPC结构图谱:
| H | 电学 |
| --H04 | 电通信技术 |
| ----H04L | 数字信息的传输，例如电报通信 |
| ------H04L9/00 | 保密或安全通信装置 |
| --------H04L9/32 | .包括用于检验系统用户的身份或凭据的装置 |