Title:
共振器の支持装置
Document Type and Number:
Japanese Patent JP4311582
Kind Code:
B1
Abstract:
The purpose of this invention is to provide a support device for a resonator that can support the resonator at an optional location, can let the resonator vibrate with a specified vibration consistently, and can apply an ultrasonic vibration to objects efficiently. By inserting first clamping means 21 and second clamping means 22, which comprise supporting member at least at each contacting portion, into first portion-to-be-supported 41 and second portion-to-be-supported 42 of resonator 7, resonator 7 is supported. As substances of the supporting member, substances that have a logarithmic decrement higher than 0.01 and lower than 1.0 and/or a sound propagation speed of more than 5900m/s are suitable.
Inventors:
Masahiro Nakai
Application Number:
JP2008220890A
Publication Date:
August 12, 2009
Filing Date:
August 29, 2008
Export Citation:
Assignee:
Adwells Inc.
International Classes:
H01L21/607; B06B1/02
Domestic Patent References:
| JP2002222834A | ||||
| JP2006238677A | ||||
| JP2002118152A | ||||
| JP11314168A |
Attorney, Agent or Firm:
Ryose Uji
Kakusho Shoichi
Kakusho Shoichi