CN103625153B - 光存储防伪元件、制造方法、应用以及用于制造过程的光学元件 - Google Patents
光存储防伪元件、制造方法、应用以及用于制造过程的光学元件 Download PDFInfo
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CN104894919B (zh) * | 2015-06-10 | 2016-11-02 | 北京大学 | 一种防伪材料及其制备方法和设备 |
US11345180B2 (en) * | 2016-08-19 | 2022-05-31 | Zeon Corporation | Display medium for assessment and method for manufacturing same |
CN110264860B (zh) * | 2019-06-14 | 2021-05-11 | 长春理工大学 | 一种基于多膜系阵列的多谱段图像伪装方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1308761A (zh) * | 1998-05-05 | 2001-08-15 | 奥普蒂林克有限公司 | 用于在最好是象光卡这样的全息记录媒体上记录信息的***和方法 |
CN1360306A (zh) * | 2000-12-20 | 2002-07-24 | 中国科学技术大学 | 近场双光子存储的信息记录、擦除和读取的方法 |
CN101763868A (zh) * | 2009-12-18 | 2010-06-30 | 中国科学技术大学 | 一种双偶氮苯聚合物作为双光子光存储介质用途及结构 |
CN101982483A (zh) * | 2010-10-28 | 2011-03-02 | 吉林大学 | 双偶氮型聚芳醚共聚物、制备方法及在光存储方面的应用 |
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JP2730196B2 (ja) * | 1989-07-14 | 1998-03-25 | 凸版印刷株式会社 | 光カード |
US7842445B2 (en) * | 2002-05-16 | 2010-11-30 | Troy Group, Inc. | Secure imaging toner and methods of forming and using the same |
JP4314811B2 (ja) * | 2002-11-19 | 2009-08-19 | 住友金属鉱山株式会社 | 偽造防止インク及び偽造防止印刷物 |
WO2004087430A1 (en) * | 2003-04-02 | 2004-10-14 | Ucb, S.A. | Authentication means |
JP5083796B2 (ja) * | 2006-07-28 | 2012-11-28 | 特種東海製紙株式会社 | 偽造防止用シート状物 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN1308761A (zh) * | 1998-05-05 | 2001-08-15 | 奥普蒂林克有限公司 | 用于在最好是象光卡这样的全息记录媒体上记录信息的***和方法 |
CN1360306A (zh) * | 2000-12-20 | 2002-07-24 | 中国科学技术大学 | 近场双光子存储的信息记录、擦除和读取的方法 |
CN101763868A (zh) * | 2009-12-18 | 2010-06-30 | 中国科学技术大学 | 一种双偶氮苯聚合物作为双光子光存储介质用途及结构 |
CN101982483A (zh) * | 2010-10-28 | 2011-03-02 | 吉林大学 | 双偶氮型聚芳醚共聚物、制备方法及在光存储方面的应用 |
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Effective date of registration: 20210406 Address after: 100070 8th floor, building 2, No.5 Zhonghe Road, Fengtai Science City, Fengtai District, Beijing Patentee after: China Banknote Printing Technology Research Institute Co.,Ltd. Patentee after: CHINA BANKNOTE PRINTING AND MINTING Corp. Address before: 100070 science Road 5, Beijing, Fengtai District Patentee before: SECURITY PRINTING INSTITUTE OF PEOPLE'S BANK OF CHINA Patentee before: CHINA BANKNOTE PRINTING AND MINTING Corp. |
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Address after: 100070 8th floor, building 2, No.5 Zhonghe Road, Fengtai Science City, Fengtai District, Beijing Patentee after: China Banknote Printing Technology Research Institute Co.,Ltd. Patentee after: China Banknote Printing and Minting Group Co.,Ltd. Address before: 100070 8th floor, building 2, No.5 Zhonghe Road, Fengtai Science City, Fengtai District, Beijing Patentee before: China Banknote Printing Technology Research Institute Co.,Ltd. Patentee before: CHINA BANKNOTE PRINTING AND MINTING Corp. |
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