Staas & Halsey LLP
Washing machine
A washing machine includes a tub; a drum rotatably disposed inside the tub; and an ultrasound generator configured to emit ultrasonic waves to washing water loaded in the drum, and to generate bubbles. The ultrasound generator applies ultrasonic energy to the washing water to cause chaotic oscillation of the bubbles.
SNU R&DB FOUNDATION SAMSUNG ELECTRONICS CO., LTD.
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Dae Wook Junhee Seung Kyung Myung-Seob Soon Cheol Tae-Hong Ho-Young
Park Choi Park Song Kweon Kim Kim