Title:
METHOD FOR COLLECTING DATA OF FOOD FRESHNESS-PRESERVATION MONITORING TECHNIQUE AND REFRIGERATOR
Document Type and Number:
WIPO Patent Application WO/2018/023282
Kind Code:
A1
Abstract:
A method for collecting data of a food freshness-preservation monitoring technique and a refrigerator. The method comprises: recording preset freshness-preservation thresholds for food items (S101); by means of barcode scanning, recording a food item placed into a refrigerator by a user (S102); monitoring the storage time of the food item placed into the refrigerator by the user (S103); determining whether the storage time of the food item placed into the refrigerator by the user exceeds the freshness-preservation threshold for the food item (S104); if not, maintaining the current state (S105); if yes, pushing expiration information of the food item to the user as an reminder to the user, and transmitting technical usage data to a manufacturer-preset data collecting terminal (S106). The method, by means of barcode scanning, monitors the storage time of the food item in the refrigerator, when the storage time of the food item exceeds a freshness-preservation period, the refrigerator actively pushes food item expiration reminder information to the user, thus safeguarding the physical health of the user and reducing food wastage, enhancing user experience in using the refrigerator, and at the same time facilitating the manufacturer to collect a use state of the related technique in a timely and effective manner.
Inventors:
ZHAO XIAOLI (CN)
Application Number:
PCT/CN2016/092597
Publication Date:
February 08, 2018
Filing Date:
July 31, 2016
Export Citation:
Assignee:
ZHAO XIAOLI (CN)
International Classes:
F25D29/00
Foreign References:
| CN103591765A | 2014-02-19 | |||
| CN102927784A | 2013-02-13 | |||
| CN102589247A | 2012-07-18 | |||
| CN102889747A | 2013-01-23 | |||
| CN105402989A | 2016-03-16 | |||
| US20020066279A1 | 2002-06-06 |
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