Patent · US Active

Graphic identification code generation method and apparatus

US10311348B2 · kind B2 · utility

0Cited by

1References

18Claims

0Family size

Assignee

TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED · CN

Inventors

Jin Kai Mai · Nanhu, CN
Rui He · 红钢城街道, CN
Yun Dai · Giengen an der Brenz, DE
Han Jie Wu · Nanhu, CN
Fang Ning Luo · Nanhu, CN

Key dates

Filing date	Jul 3, 2018
Grant date	Jun 4, 2019
Priority date	—
Expiry date	Jul 3, 2038

Classification

Technology area (CPC G)Physics
CPC primaryG06K2019/06225
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A graphic identification code generation method and apparatus are provided. The method includes receiving, from a terminal, target information and personalized effect information for a graphic identification code. The target information represents information displayed after the graphic identification code is scanned, and the personalized effect information is used to represent a display effect of the graphic identification code. Lattice data of the graphic identification code is generated according to the target information, and the graphic identification code is generated according to the lattice data and the personalized effect information.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.