US 12,277,207 B2
System, apparatus and method for providing one-time QR based logistics state management service
Sung Hoon Bae, Seoul (KR); and Ji Hyun Yun, Pyeongtaek-si (KR)
Assigned to WILLOG CO., LTD., Seoul (KR)
Filed by WILLOG CO., LTD., Seoul (KR)
Filed on Nov. 25, 2022, as Appl. No. 18/058,836.
Claims priority of application No. 10-2022-0047282 (KR), filed on Apr. 18, 2022.
Prior Publication US 2023/0334139 A1, Oct. 19, 2023
Int. Cl. G06F 21/36 (2013.01); G06K 19/06 (2006.01)
CPC G06F 21/36 (2013.01) [G06K 19/06037 (2013.01)] 10 Claims
OG exemplary drawing
 
1. A method for providing a one-time QR (OTQ) based logistics state management service, which is performed by an apparatus, comprising:
generating actual sensed data sensing at least one among temperature, acceleration, humidity, illumination, inclination, shock, and location inside a region, in which logistics are loaded, at each predetermined period through a first sensor mounted inside the region;
accumulating and recording the actual sensed data generated at each predetermined period based on a predetermined storage capacity;
generating and displaying a first QR code based on the actual sensed data; and
generating a second QR code in a case in which data included in the first QR code exceeds the predetermined storage capacity,
wherein the first QR code is changed whenever the actual sensed data is accumulated until the data exceeds a preset storage capacity, and
wherein in a case in which data included in the first QR code exceeds the predetermined storage capacity, the first QR code is fixedly displayed based on the actual sensed data accumulated up to the predetermined storage capacity, and the actual sensed data generated from a point of time of exceeding the preset storage capacity is accumulated and generated in the second QR code.