| 摘要 |
PROBLEM TO BE SOLVED: To provide a refrigerator capable of lessening the influence of noise and signal delay on a touch sensor element.SOLUTION: A refrigerator includes: a stockroom 1a of a refrigerator main body 1; a stockroom door 2a of the stockroom 1a; a door front plate 6 provided in front of the stockroom door 2a and having light permeability; and a control substrate 15 in rear of the door front plate 6. The control substrate 15 includes: a switch electrode 14 provided in contact with or in proximity to a rear surface of the door front plate 6; a touch sensor 33 detecting a change in an electrostatic capacity of the switch electrode 14; and a noise protection resistance 31 between the touch sensor element 33 and the switch electrode 14. A pattern shield 35 is provided on the control substrate 15 in a range including the touch sensor 33 to a part of the noise protection resistance 31. |
