Title:
CONTROL DEVICE AND METHOD FOR FOOD VENDING MACHINE
Document Type and Number:
WIPO Patent Application WO/2021/121314
Kind Code:
A1
Abstract:
A control device for a food vending machine, comprising an image acquisition module (41), which is configured to after an ordered food is prepared, acquire image information of the food; a food characteristic value module (42), which is configured to determine food characteristic values in the image information; a qualification determining module (43), which is configured to determine, on the basis of the food characteristic values, whether the food satisfies qualified conditions; and a signal output module (44), which is configured to send out, when it is determined that the food satisfies the qualified conditions, a control signal for providing the food to a consumer, or send out, when it is determined that the food does not satisfy the qualified conditions, a control signal for disposal of the food and repreparing the food.
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Inventors:
YAN YONG (CN)
ZHANG LEI (CN)
ZHANG LEI (CN)
Application Number:
PCT/CN2020/137177
Publication Date:
June 24, 2021
Filing Date:
December 17, 2020
Export Citation:
Assignee:
SHENGDOUSHI SHANGHAI SCIENCE AND TECH DEVELOPMENT CO LTD (CN)
International Classes:
G06K9/00
Foreign References:
| CN111046813A | 2020-04-21 | |||
| CN110136129A | 2019-08-16 | |||
| CN109509305A | 2019-03-22 | |||
| CN108734867A | 2018-11-02 | |||
| CN108776770A | 2018-11-09 | |||
| US20170342447A1 | 2017-11-30 |
Attorney, Agent or Firm:
ZHONGZI LAW OFFICE (CN)
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