- Patent Title: Electronic device for preventing spilling of liquid during movement
-
Application No.: US17367014Application Date: 2021-07-02
-
Publication No.: US11886197B2Publication Date: 2024-01-30
- Inventor: Dongwoo Park , Joonyoung Kim , Boseok Moon , Hyunjoong Lee
- Applicant: SAMSUNG ELECTRONICS CO., LTD.
- Applicant Address: KR Suwon-si
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Suwon-si
- Agency: Sughrue Mion, PLLC
- Priority: KR 20190059683 2019.05.21 KR 20200004487 2020.01.13
- Main IPC: G05D1/02
- IPC: G05D1/02 ; G01H13/00

Abstract:
An electronic device and a method of driving the same are provided. The electronic device includes a container; a sensor; a driving unit; and a processor configured to: based on sensing data received through the sensor, measure, at a predetermined time interval, external forces exerted on the electronic apparatus from a ground on which the electronic apparatus is located, identify, based on frequency characteristics of the external forces and a natural vibration frequency of a liquid contained in the container, a frequency having frequency characteristics corresponding to the natural vibration frequency among frequencies of the external forces, and input a driving signal to the driving unit, based on a size of the identified frequency, the driving signal controlling a velocity of the electronic apparatus according to a natural vibration period of the liquid.
Public/Granted literature
- US20210341937A1 ELECTRONIC DEVICE FOR PREVENTING SPILLING OF LIQUID DURING MOVEMENT Public/Granted day:2021-11-04
Information query