基本信息:
- 专利标题： 입체 보안필름 및 입체 보안필름을 구비한 사출품과 그 제조방법
- 专利标题（英）：Stereoscopic security film and injection-molded products with thereof and the producing method thereof
- 专利标题（中）：立体安全膜及其注射成型制品及其制造方法
- 申请号：KR1020120006379 申请日：2012-01-19
- 公开(公告)号：KR101429755B1 公开(公告)日：2014-08-12
- 发明人： 김종재 , 주성현 , 박병훈 , 강명석
- 申请人： 한국조폐공사 , (주)쓰리에스엠케이
- 申请人地址： ** Gwahang-no, Gajeong-dong Yuseong-gu, Daejeon
- 专利权人： 한국조폐공사,(주)쓰리에스엠케이
- 当前专利权人： 한국조폐공사,(주)쓰리에스엠케이
- 当前专利权人地址： ** Gwahang-no, Gajeong-dong Yuseong-gu, Daejeon
- 代理人： 특허법인 신지
- 主分类号： B32B27/06
- IPC分类号： B32B27/06 ; B32B33/00 ; B32B38/14 ; G02B1/14
The present invention relates to a method of producing a forgery prevention apparatus used to identify the authenticity of the product and how to apply them, and more particularly, a conventional base than the double-sided type security film form in the three-dimensional security film using the moire expanding phenomenon prepared in the cross-shaped on the surface of the substrate it relates to a three-dimensional cross-section-type security film, and a method of manufacturing a thin-film type that can be manufactured to have a finer pattern. The manufacturing process of the cross-section-type three-dimensional security film in the present invention is maintenance interval for the focal adjustment on the micro image array and forming a micro-image arrays of the two-dimensional array pattern on one surface of the base substrate with UV curing technique layer forming and comprises the steps of forming a microlens array on the spacing layer to the ultraviolet curing-type embossing techniques. This added to form a reflective layer on the surface of the microlens array, and can be applied to the other surface to form a transparent protective layer on the mold a three-dimensional security film to the end face type de injection process of the base substrate.
公开/授权文献:
- KR1020130085310A 입체 보안필름 및 입체 보안필름을 구비한 사출품과 그 제조방법 公开/授权日：2013-07-29
信息查询:
EspacenetIPC结构图谱:
| B | 作业；运输 |
| --B32 | 层状产品 |
| ----B32B | 层状产品，即由扁平的或非扁平的薄层，例如泡沫状的、蜂窝状的薄层构成的产品 |
| ------B32B27/00 | 实质上由合成树脂组成的层状产品 |
| --------B32B27/06 | .作为薄层的主要或惟一的成分，它与另一层由一种特定物质构成的薄层相贴 |