Title:
成分分離デバイスおよびこれを用いた成分の分離方法
Document Type and Number:
Japanese Patent JP4770251
Kind Code:
B2
Abstract:
A component separating device (30) includes a substrate (31), a fluid channel (32) provided at the substrate (31), an actuator (39) and a groove (35) provided at a surrounding of the actuator (39), the fluid channel (32) contains a fluid including a liquid component and a solid component, and the actuator (39) generates a standing wave at inside of the fluid channel (32). By such a constitution, a vibration loss is reduced by reflecting a vibration by the groove to be transmitted to a side of the fluid channel (32), the standing wave having a strong intensity is generated at inside of the fluid channel (32), and the small-sized highly accurate component separating device (30) is provided.
Inventors:
Makoto Takahashi
Masaya Nakatani
Masaya Nakatani
Application Number:
JP2005126040A
Publication Date:
September 14, 2011
Filing Date:
April 25, 2005
Export Citation:
Assignee:
Panasonic Corporation
International Classes:
B01J19/10; B01D43/00; G01N37/00
Domestic Patent References:
| JP2004024959A | ||||
| JP2001525722A | ||||
| JP2001050940A | ||||
| JP11197491A | ||||
| JP2004097851A | ||||
| JP9122480A | ||||
| JP9288052A | ||||
| JP10082723A | ||||
| JP2000024431A |
Foreign References:
| WO2004033087A1 |
Attorney, Agent or Firm:
Hiroki Naito
Daisuke Nagano
Kentaro Fujii
Daisuke Nagano
Kentaro Fujii