Title:
METHOD AND DEVICE FOR CONTROLLING CHARGING ON BASIS OF STATE OF BATTERY
Document Type and Number:
WIPO Patent Application WO/2019/054851
Kind Code:
A3
Abstract:
Disclosed is an electronic device which can control battery charging on the basis of the state of a battery. The electronic device of the present disclosure can check the voltage of a battery and the output voltage of a charging circuit, while the battery is being charged in a constant current state, and determine the state of the battery on the basis of at least the voltage of the battery and the output voltage of the charging circuit. Other various embodiments identified in the description are possible.
Inventors:
LIM HO YEONG (KR)
YI YONG SEUNG (KR)
KIM DU HYUN (KR)
KIM HYUN SEOK (KR)
SON DONG IL (KR)
YI YONG SEUNG (KR)
KIM DU HYUN (KR)
KIM HYUN SEOK (KR)
SON DONG IL (KR)
Application Number:
PCT/KR2018/011003
Publication Date:
May 02, 2019
Filing Date:
September 18, 2018
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H02J7/00; G01R31/36; H04M1/72409; H04M1/72454
Foreign References:
| KR20170062766A | 2017-06-08 | |||
| KR20170062133A | 2017-06-07 | |||
| KR20160009321A | 2016-01-26 | |||
| KR20150084316A | 2015-07-22 | |||
| JP6097678B2 | 2017-03-15 |
Other References:
See also references of EP 3675313A4
Attorney, Agent or Firm:
BAE, KIM & LEE IP GROUP (KR)
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