US 12,001,745 B2
Electronic cutting board, wireless power transmission apparatus and cooking management method using the wireless power transmission apparatus
Sunghyun Song, Suwon-si (KR); Hyeongseong Kim, Suwon-si (KR); Nooree Na, Suwon-si (KR); and Taehyoung Cho, Suwon-si (KR)
Assigned to SAMSUNG ELECTRONICS CO., LTD., Suwon-si (KR)
Filed by SAMSUNG ELECTRONICS CO., LTD., Suwon-si (KR)
Filed on Mar. 11, 2022, as Appl. No. 17/692,527.
Application 17/692,527 is a continuation of application No. PCT/KR2022/003472, filed on Mar. 11, 2022.
Claims priority of application No. 10-2021-0032996 (KR), filed on Mar. 12, 2021.
Prior Publication US 2022/0291889 A1, Sep. 15, 2022
Int. Cl. G06F 3/14 (2006.01); A47J 47/00 (2006.01); G01G 19/414 (2006.01); G01G 19/52 (2006.01); G01G 23/18 (2006.01); H02J 50/12 (2016.01); H02J 50/40 (2016.01)
CPC G06F 3/14 (2013.01) [A47J 47/005 (2013.01); G01G 19/414 (2013.01); G01G 19/52 (2013.01); G01G 23/18 (2013.01); H02J 50/12 (2016.02); H02J 50/402 (2020.01)] 15 Claims
OG exemplary drawing
 
1. An electronic cutting board, comprising:
a power receiver configured to receive power from a wireless power transmission apparatus;
a communication circuitry configured to communicate with the wireless power transmission apparatus, the wireless power transmission apparatus being configured to receive recipe information from a mobile device and transmit the recipe information received from the mobile device to the communication circuitry;
a plate comprising a display and a protective cover to protect the display;
a weight sensor configured to measure a weight of an object while the object is placed on the plate; and
a controller configured to control the display of the plate to display a cutting guide based on the measured weight and the recipe information received based on communication of the communication circuitry with the wireless power transmission apparatus which includes a display interworked with a screen displayed on the mobile device so as to switch to displaying information associated with the object placed on the plate based on one of the wireless power transmission apparatus and the mobile device displaying the information associated with the object according to a request.