Anti-fake identification device and method for making the same
An anti-fake identification (14) includes a light-emitting layer (144) and a pattern layer (142). The light-emitting layer includes ultraviolet radiation photo initiator. The pattern layer has some through holes defined therein so as to form a pattern. Under ultraviolet radiation, the light-emitting layer emits light and the light passes through the pattern layer so as to show a pattern.
FIH (Hong Kong) Limited Shenzhen Futaihong Precision Industry Co., Ltd.
G
G09F
inventional
Zhang-Geng Wei Wan-Chun
Huang Li Zhao