发明授权
- 专利标题: Image presentation and micro-optic security system
- 专利标题(中): 图像显示和微型光学安全系统
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申请号: EP12000103.7申请日: 2006-05-18
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公开(公告)号: EP2461203B1公开(公告)日: 2017-12-13
- 发明人: Steenblik, Richard, A. , Hurt, Mark, J. , Jordan, Gregory, R.
- 申请人: Visual Physics, LLC
- 申请人地址: 1245 Old Alpharetta Road Alpharetta, GA 30005 US
- 专利权人: Visual Physics, LLC
- 当前专利权人: Visual Physics, LLC
- 当前专利权人地址: 1245 Old Alpharetta Road Alpharetta, GA 30005 US
- 代理机构: Grünecker Patent- und Rechtsanwälte PartG mbB
- 优先权: US682231P 20050518; US683037P 20050520
- 主分类号: G02B27/10
- IPC分类号: G02B27/10 ; B42D15/00 ; B42D25/30 ; B42D25/29 ; B42D25/342
摘要:
An image presentation system employing microstructured icon elements to form an image. In one form a synthetic optical image system is provided that includes an array of focusing elements, and an image system that includes or is formed from an array or pattern of microstructured icon elements, such as those described below, wherein the microstructured icon elements are designed to collectively form an image or certain desired information, and wherein the array of focusing elements and the image system cooperate, for example through optical coupling, to form a synthetic optical image which image may optionally be magnified. In another form an image presentation system is provided that includes or is formed from an array or pattern of microstructured icon elements, such as those described below, wherein the microstructured icon elements are designed to collectively form an image or certain selected information, and wherein the image system is designed to stand alone and be the image viewed or the information read by use of a magnifying device, such as a magnifying glass or microscope, that is provided separately from the image system.
公开/授权文献
- EP2461203B2 Image presentation and micro-optic security system 公开/授权日:2021-01-27
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