Self-service settlement system for supermarkets

• Main Authors: LIU ZHIQIANG, ZHANG BO, ZHOU XIAOJUAN, WEI PINGQIANG, WANG HAORAN, CAO CHENGZHU, ZHOU FENGKUAN, WANG JIAXING, CHU XIAOXING, YANG JINGGUANG, WU DEQI, MENG YONGJIE, LI DIAN, NIU HONGMEI, LIANG YADI, FU HAICHAO
• Format: Patent
• Language: Chinese; English
• Published: 06.11.2020
• Subjects: ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDEDFOR ELSEWHERE; CHECKING-DEVICES; GENERATING RANDOM NUMBERS; PHYSICS; REGISTERING OR INDICATING THE WORKING OF MACHINES; REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS; TIME OR ATTENDANCE REGISTERS; VOTING OR LOTTERY APPARATUS

The invention discloses a self-service settlement system for supermarkets, relates to the field of self-service settlement for supermarkets, and particularly relates to a self-service settlement system for supermarkets, which comprises an access control unit, a settlement unit and a control unit. The access control unit is used for collecting feature information and weight information of customersbefore the customers enter the door; the settlement unit is used for autonomously summarizing the types, weights and unit prices of the commodities purchased by the customers and calculating the total prices of the purchased commodities; the control unit is used for receiving information of the access control unit and the settlement unit and judging the information, wherein the judgment result comprises releasing and forbidding; and the access control unit is further used for collecting feature information and weight information of customers leaving supermarkets and comparing the informationwith information when the