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. 16, 2018
Filed:
Aug. 10, 2015
Grg Banking Equipment Co., Ltd., Guangzhou, Guangdong, CN;
Xiaoqun Huang, Guangdong, CN;
Minjie Fang, Guangdong, CN;
Xuyao Yue, Guangdong, CN;
Yumei Lin, Guangdong, CN;
GRG Banking Equipment Co., Ltd., Guangzhou, Guangdong, CN;
Abstract
A bill softness recognition method and a bill softness recognition device are provided. The method includes: receiving bills; extracting and separating the bills to make the bills enter a bill channel in a separated manner; capturing a single-bill image and a bill background image of each of the extracted bills; rolling the extracted bill to make the bill press a plurality of prearranged force sensors; acquiring effective force signals fed back from the force sensors; acquiring an inclination angle of the bill based on the single-bill image and the bill background image; determining, based on the inclination angle, the force sensor that is pressed by the bill as an effective force sensor; and judging whether the effective force signal of the effective force sensor meets a preset softness condition, and determining the bill as a soft bill if the effective force signal meets the preset softness condition.