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:
Jul. 15, 2025
Filed:
Dec. 02, 2022
Thousand Lights Lighting (Changzhou) Ltd, Changzhou, CN;
Ming Ronnier Luo, Changzhou, CN;
Jianlong Zhang, Changzhou, CN;
Ting-Wei Huang, Changzhou, CN;
Candong He, Changzhou, CN;
Xin Xiong, Changzhou, CN;
Jing Feng, Changzhou, CN;
Xiaoping Zhang, Changzhou, CN;
Thousand Lights Lighting (Changzhou) Ltd, Changzhou, CN;
Abstract
A color matching method and a color matching device are provided, the color matching method includes: S, determining a target color; S, judging whether color data of a sample is obtained, if yes, proceeding to step S, and if not, proceeding to step S; S, measuring the color data of the sample and displaying a color on a substrate, and proceeding to step S; S, judging whether the color displayed on the substrate is consistent with the target color, and if not, proceeding to step S, and if yes, proceeding to step S; S, selecting a color and emitting light consistent with a chromaticity value of the selected color onto the substrate and proceeding to step S; S, adjusting the color displayed on the substrate until an adjusted color displayed on the substrate is consistent with the target color, and proceeding to S; and S, storing data.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile