Patent ID: 11934990
Assignee: WILLOG CO., LTD.
Field: IT methods for management (Electrical engineering)
Classification: CPC G | IPC G

Claim 7:
8. An apparatus for outputting a continuously changed QR code by reflecting a monitored logistics status, the apparatus comprising:
a display unit;
a memory;
a sensor unit configured to sense at least one status information of a temperature, acceleration, humidity, illuminance, inclination, impact, and location of an inside of area where goods are loaded;
a control unit configured to:
generate respective status information of a logistics according to a sensed result at a predetermined period;
generate a respective QR code indicating the respective status information; and
display the respective QR code on a screen of the display unit,
wherein the respective QR code is converted and displayed on the screen depending on an order in which the respective QR code is generated; and

an input unit configured to receive information from a user,
wherein the control unit is further configured to:
set a specific time zone depending on an input of the input unit;
search for at least one QR code, which is generated during the set specific time zone, from among the respective QR code; and
display the at least one QR code on the screen.