The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 28, 2020
Filed:
Oct. 31, 2017
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventor:
Myeong-je Kim, Seoul, KR;
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 6/00 (2006.01); G01R 31/3842 (2019.01); G01R 31/389 (2019.01);
U.S. Cl.
CPC ...
A61B 6/56 (2013.01); A61B 6/4405 (2013.01); G01R 31/389 (2019.01); G01R 31/3842 (2019.01); A61B 6/4283 (2013.01); A61B 6/461 (2013.01);
Abstract
Provided are a mobile X-ray apparatus and a method of operating the same. The mobile X-ray apparatus may include an X-ray emitter; a battery configured to supply operating power to the X-ray emitter; and a controller configured to calculate an internal resistance value of a battery based on an overcurrent generated when X-rays are emitted by an X-ray emitter, and determine a degradation state of the battery by using the calculated internal resistance value.