• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>International Conference on Digital Printing Technologies: Final Program and Proceedings; 20050918-23; Baltimore,MD(US) >''ROLICURE™ PEARL'': An Optically Variable Device for Security Applications
【24h】

''ROLICURE™ PEARL'': An Optically Variable Device for Security Applications

机译：“ ROLICURE™PEARL”：适用于安全应用的光学可变设备

获取原文
获取原文并翻译 | 示例
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Recently, we developed a novel optically variable security feature Rolicure™ Pearl. We report about its successful transfer from laboratory scale into manufacturing. While the origination work of Rolicure™ Pearl is based on ROLIC''s proprietary photopolymer-and their processing technologies, its reproduction is performed on adequate equipment. Ideally, this new optically variable device (OVD) is manufactured as a foil product for use in hot-stamping, lamination or as self-adhesive labels. rolicure™ PEARL devices exhibit brilliant, easily recognizable, high-resolution images, which switch from positive to negative when tilted or rotated. Even under demanding illumination conditions and within wide-ranging viewing angles ROLICURE™ PEARL images can be unambiguously revealed and identified with the naked eye. Although individual images can be of complex structure, the optical effect is straightforward and, hence, the verification process is easy to communicate. Being an oven device by itself, ROLICURE™ PEARL can easily be combined with covert features or tampering protection. Its uniqueness, its high level of protection and its cost effectiveness make it most suitable for application on fiduciary- and ID-documents as well as in high-end brand- and product protection.
机译：最近，我们开发了一种新型的光学可变安全功能Rolicure™Pearl。我们报告了它已从实验室规模成功转移到制造业。尽管Rolicure™Pearl的原始作品基于ROLIC专有的光敏聚合物及其加工技术，但其复制是在足够的设备上进行的。理想情况下，此新型光学可变设备（OVD）可作为箔产品制造，用于热压，层压或自粘标签。 rolicure™PEARL设备显示出清晰，易于识别的高分辨率图像，倾斜或旋转时，图像从正变为负。即使在苛刻的照明条件下和宽广的视角范围内，也可以用肉眼清楚地显示和识别ROLICURE™PEARL图像。尽管单个图像可以具有复杂的结构，但是光学效果很简单，因此，验证过程很容易传达。 ROLICURE™PEARL本身就是烤箱设备，可以轻松地与隐蔽功能或防篡改功能结合使用。它的独特性，高水平的保护和成本效益使其最适合在信托和身份证明文件以及高端品牌和产品保护中应用。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号