National bureau released securities, certificates with security anti-counterfeiting paper technical standards.
国家质量技术监督局发布了证券、证件用安全性防伪纸张技术标准。
The effect of papermaking process on the chromatic aberration of reversible thermochromic anti-counterfeiting paper was investigated.
阐述了可逆温致变色纸的制备方法及其变色机理,并介绍了可逆温致变色纸的应用。
Security paper: paper incorporating features, such as watermarks, etc, which make counterfeiting difficult.
保密纸:有着难以仿制的特征,如水印等的纸张。
A anti counterfeiting method using CGH phase coding is presented in this paper.
提出一种计算全息位相编码防伪方法。
To improve the security against the counterfeiting attack, this paper proposes a secure dual watermark scheme for image tamper detection and recovery.
为提高可恢复双水印算法抵抗伪造攻击的能力,提出一种用于图像篡改检测和恢复的安全双水印算法。
This paper established an immuno-agglutination testing method for the identification of Deer Testes and Penis and its counterfeiting products. The new method is rapid and accurate.
本文对鹿鞭及其伪品牛、羊鞭进行了免疫凝集试验鉴别,获得了快速、准确鉴别鹿鞭真伪的试验结果,为鹿鞭真伪鉴别提供了一种新的手段。
It can be used in production of anti-counterfeiting plastic film, paper and other packaging materials.
可用于生产防伪塑料薄膜,纸和其他包装材料。
Planar non-drying glue labeling machine is applicable for the surface labeling for various paper boxes, cartons, batteries, cosmetics and etc, such as anti-counterfeiting labels, bar codes and so on.
本机适用于各种纸盒、纸箱、电池、化妆品等各种物体的表面贴标,如;防伪标签、条形码等。
A anti counterfeiting method using CGH phase coding is presented in this paper.
本文提出了一种用于印刷域商标防伪的水印算法。
A anti counterfeiting method using CGH phase coding is presented in this paper.
提出了一种新的计算全息标识证件防伪方法。
A anti counterfeiting method using CGH phase coding is presented in this paper.
提出了一种新的计算全息标识证件防伪方法。
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