US 11,861,144 B2
Electronic shelf label controlling method
Jong Woo Sung, Seongnam-si (KR); and Hyun-Hak Kim, Seongnam-si (KR)
Assigned to RAINUS CO., LTD., Seongnam-si (KR)
Appl. No. 17/781,788
Filed by RAINUS CO., LTD., Seongnam-si (KR)
PCT Filed Sep. 25, 2020, PCT No. PCT/KR2020/013046
§ 371(c)(1), (2) Date Jun. 2, 2022,
PCT Pub. No. WO2021/235612, PCT Pub. Date Nov. 25, 2021.
Claims priority of application No. 10-2020-0061083 (KR), filed on May 21, 2020.
Prior Publication US 2023/0022179 A1, Jan. 26, 2023
Int. Cl. G09F 3/20 (2006.01); G06F 3/0482 (2013.01); G06Q 30/0601 (2023.01)
CPC G06F 3/0482 (2013.01) [G06Q 30/0641 (2013.01); G09F 3/208 (2013.01)] 7 Claims
OG exemplary drawing
 
1. A method for controlling an electronic shelf label, comprising:
providing an input request window comprising a barcode recognition request phrase to a virtual cell selected by a user;
receiving barcode information of a product obtained by a barcode reader as a product identification input;
obtaining product information based on the received product identification input; and
displaying the obtained product information on the selected virtual cell,
wherein providing the input request window comprises:
after providing the input request window, when an input method is selected to input a product identification input through a method other than barcode recognition, providing a plurality of input methods to the selected virtual cell, and
wherein the plurality of input methods comprise a product identification code input method, a product list selection method, a product picture input method, and a voice input method.