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Title:
REFRIGERATOR
Document Type and Number:
Japanese Patent JP2019082324
Kind Code:
A
Abstract:
To provide a refrigerator that notifies a user of deterioration in freshness of vegetables.SOLUTION: A refrigerator includes: a vegetable chamber 16; a gas sensor 56 for measuring concentration of a carbon dioxide gas inside the vegetable chamber 16; and a control part 60 for notifying a user of measurement concentration measured by a gas sensor 56 when it decreases by a certain proportion from a peak concentration.SELECTED DRAWING: Figure 2

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Inventors:
OIKAWA TAKUMI
SHINAGAWA HIDEJI
Application Number:
JP2019038248A
Publication Date:
May 30, 2019
Filing Date:
March 04, 2019
Export Citation:
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Assignee:
TOSHIBA LIFESTYLE PRODUCTS & SERVICES CORP
International Classes:
F25D23/00
Domestic Patent References:
JPH09287869A1997-11-04
JP2007533952A2007-11-22
JP2013002762A2013-01-07
JP2002195971A2002-07-10
JP2001355957A2001-12-26
JP2014016108A2014-01-30
JP2002235979A2002-08-23
JP2003106748A2003-04-09
Foreign References:
WO2005047788A12005-05-26
Attorney, Agent or Firm:
Masato Tsuda
Tetsuji Nakamura
Katsuyuki Tomita
Ariyoshi Yasuomi
Ryu Maesawa
Mizutori Masahiro



 
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