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Patent Searching and Data


Title:
REFRIGERATOR AND CONTROL METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2022/149707
Kind Code:
A1
Abstract:
A refrigerator may comprise: a storage room; a camera having a field of view facing the storage room; a display; a distance sensor; and a control unit. The control unit may obtain image data of the storage room from the camera, identify food stored in the storage room on the basis of the image data, obtain a menu based on information regarding the identified food, control the display to display a first window frame including a notification regarding the menu, in response to a distance to a user being greater than or equal to a predetermined reference distance on the basis of an output from the distance sensor, and control the display to display a second window frame including a notification regarding the menu, in response to the distance to the user being less than the reference distance on the basis of the output from the distance sensor. The size of the second window frame may be different from the size of the first window frame.

Inventors:
PARK YOUNA (KR)
KANG DANIM (KR)
SHIN YOUNGSUN (KR)
AHN JIYOON (KR)
Application Number:
PCT/KR2021/016779
Publication Date:
July 14, 2022
Filing Date:
November 16, 2021
Export Citation:
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Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
F25D29/00; G06Q50/10; H04L65/40; H04N5/225
Foreign References:
KR20160082308A2016-07-08
KR20090076124A2009-07-13
KR20190084913A2019-07-17
KR20020030221A2002-04-24
US20140193783A12014-07-10
Attorney, Agent or Firm:
SELIM INTELLECTUAL PROPERTY LAW FIRM (KR)
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