Title:
冷蔵庫
Document Type and Number:
Japanese Patent JP7175125
Kind Code:
B2
Abstract:
To provide a refrigerator excellent in operability, capable of suppressing an increase in wasteful power consumption, and also capable of suppressing deterioration of a touch sensor without impairing an outer appearance of the refrigerator.SOLUTION: If a detection part 26b-31b and 47 detects a change in electrostatic capacity in a first state in which a first light source 42a and a second light source 42b are turned off, and a first operation part 26-30 and a second operation part 31 are not displayed on a door front plate 24, the state is set to a second state in which the first light source 42a is turned off and an operation to the first operation part 26-30 is made invalid, and the second light source 42b is turned on and an operation to the second operation part 31 is made valid. If the second operation part 31 is operated in the second state, the state is set to a third state in which the first light source 42a is turned on and an operation to the first operation part 26-30 is made valid.SELECTED DRAWING: Figure 10
Inventors:
Moriwaki Minoru
Application Number:
JP2018147729A
Publication Date:
November 18, 2022
Filing Date:
August 06, 2018
Export Citation:
Assignee:
Toshiba Lifestyle Products & Services Corporation
International Classes:
F25D11/00; F25D23/00; F25D27/00
Domestic Patent References:
| JP2017009190A | ||||
| JP2018112397A | ||||
| JP2014031932A | ||||
| JP2014020743A |
Foreign References:
| WO2015004887A1 |
Attorney, Agent or Firm:
Patent Attorney Corporation Tsutata Patent Office
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