Title:
REFRIGERATOR
Document Type and Number:
WIPO Patent Application WO/2022/050702
Kind Code:
A1
Abstract:
A refrigerator, according to the present embodiment, comprises: a cabinet having a storage chamber; a storage chamber camera provided in the cabinet to photograph the storage chamber; a first door for opening and closing the storage chamber; a second door spaced apart from the first door in a horizontal direction and including a main door including a door storage unit and a sub-door that opens and closes the door storage unit and is rotatable about a hinge with respect to the main door; a first camera and a second camera which are provided in the sub-door and photograph the door storage unit when the sub-door is opened; a controller to which the second camera is independently connected; and a USB hub which is connected to the controller and to which the first camera and the storage chamber camera are connected.
Inventors:
LEE JOONGKEUN (KR)
PARK HYUNSUNG (KR)
HA JEONGYO (KR)
PARK HYUNSUNG (KR)
HA JEONGYO (KR)
Application Number:
PCT/KR2021/011814
Publication Date:
March 10, 2022
Filing Date:
September 02, 2021
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
F25D29/00; F25D23/04; F25D25/02; H04N5/225; H04N5/77; H04N7/18
Foreign References:
| KR102024595B1 | 2019-09-24 | |||
| KR20140120386A | 2014-10-14 | |||
| KR20180114025A | 2018-10-17 | |||
| KR100677269B1 | 2007-02-02 | |||
| JP2018084408A | 2018-05-31 | |||
| KR20150127560A | 2015-11-17 |
Attorney, Agent or Firm:
HAW, Yong Noke (KR)
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