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Title:
VIBRATION ACTUATOR, OPTICAL DEVICE, AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/230712
Kind Code:
A1
Abstract:
This elastic body and this piezoelectric material are joined together by this conductive adhesive portion in which conductive particles are dispersed.

Inventors:
WATANABE TAKAYUKI (JP)
UEBAYASHI AKIRA (JP)
Application Number:
PCT/JP2022/018116
Publication Date:
November 03, 2022
Filing Date:
April 19, 2022
Export Citation:
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Assignee:
CANON KK (JP)
International Classes:
H01L41/257; H02N2/12
Foreign References:
JP2019140730A2019-08-22
JP2017184233A2017-10-05
JP2021040374A2021-03-11
JP2014018027A2014-01-30
JP2018140101A2018-09-13
JPH06121560A1994-04-28
JP2003046158A2003-02-14
JP2012203085A2012-10-22
JP2017184233A2017-10-05
JP2021074969A2021-05-20
Attorney, Agent or Firm:
ABE Takuma et al. (JP)
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