发明申请
US20090321262A1 LIQUID TRANSFER DEVICE 有权
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LIQUID TRANSFER DEVICE
摘要:
Provided is a liquid transfer device which controls electrically liquid position. The surface of the liquid transfer device is provided with unevenness in order to solve a problem of having a large number of electrodes for controlling voltage. The number of electrodes for controlling voltage can be halved by utilization of restoring force of liquid to a spherical shape by surface tension, in addition to electrical force.
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