The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 19, 2021
Filed:
Dec. 12, 2018
Shenzhen Emperor Technology Company Limited, Shenzhen, CN;
Song Zheng, Shenzhen, CN;
Xiaohong Tang, Shenzhen, CN;
Xiaojun Jiang, Shenzhen, CN;
Jiange Feng, Shenzhen, CN;
Yongbing Hu, Shenzhen, CN;
SHENZHEN EMPEROR TECHNOLOGY COMPANY LIMITED, Shenzhen, CN;
Abstract
The disclosure relates to the technical field of secure identification document, specifically to a method for producing a color secure identification document and a color secure identification document thereof. The method comprises: etching identity information on the substrate of the data surface of document by laser, and the identity information comprises a black-and-white image and text information; printing a color image on the black-and-white image with color ink so that the color image and the black-and-white image are aligned and coincide with each other to form a personalized data surface; and printing a transparent protective layer on the upper surface of the personalized data surface with a transparent varnish, wherein the protective layer covers the color image.