OVEN AND COOKING METHOD THEREFOR - SAMSUNG ELECTRONICS CO LTD

Title:

OVEN AND COOKING METHOD THEREFOR

Document Type and Number:

WIPO Patent Application WO/2020/159281

Kind Code:

A1

Abstract:

An oven is disclosed. The present oven comprises: a sensor including a light-emitting portion for outputting light in a first wavelength band and light in a second wavelength band and a light-receiving portion for receiving light reflected from a cooking product in the oven; and a processor for, when a user command for initiating cooking is input, outputting the light in the first wavelength band through the light-emitting portion, when the light output from the light-emitting portion is reflected from the cooking product and received by the light-receiving portion, determining the size of the cooking product on the basis of the received light in the first wavelength band, outputting the light in the second wavelength band through the light-emitting portion while the cooking product is being cooked on the basis of a cooking time determined according to the determined size of the cooking product, when the output light is reflected from the cooking product and received by the light-receiving portion, determining a cooking status of the cooking product on the basis of the received light in the second wavelength band, and cooking the cooking product on the basis of the determined cooking status.

Inventors:

HAN JEONGSU (KR)
CHOI JUNHOE (KR)
NOH TAEGYOON (KR)

Application Number:

PCT/KR2020/001483

Publication Date:

August 06, 2020

Filing Date:

January 31, 2020

Export Citation:

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Assignee:

SAMSUNG ELECTRONICS CO LTD (KR)

International Classes:

F24C7/08; F24C3/12; G01B11/02; G01N21/25

Foreign References:

KR0133029B1	1998-04-15
KR19980015200U	1998-06-25
KR20000005638A	2000-01-25
JP2002260839A	2002-09-13
KR100239242B1	2000-03-02

Other References: