| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a dishwasher including a capacitive touch key which prevents wrong key input from being caused by capacitive coupling due to a water droplet, has high reliability in touch key input, and is excellent in operability. <P>SOLUTION: A touch key input portion 17 installed on a door 15 or upper surface 28 of a washing tub 1 and operated by the detection of electrostatic capacitance, has keys 40, 41, and 42 having electrodes 21, 22, and 23, respectively, arranged in line and covered with a synthetic resin plate 25. Accordingly water is not allowed to be collected at a place at which capacitive coupling is caused, so that the possibility of the capacitive coupling through water is reduced, and wrong input is prevented. <P>COPYRIGHT: (C)2012,JPO&INPIT |
