Title:
MEASURING SENSOR
Document Type and Number:
WIPO Patent Application WO/2022/239791
Kind Code:
A1
Abstract:
This measuring sensor includes: at least one piezoelectric substrate; a first detecting portion including a first IDT electrode which is disposed on the piezoelectric substrate and in which a plurality of electrode fingers are arranged in one direction; a second detecting portion including a second IDT electrode which is disposed on the piezoelectric substrate and in which a plurality of electrode fingers are arranged along a virtual straight line overlapping said one direction; and a flow passage member including a flow passage inside which the first IDT electrode and the second IDT electrode are arranged.
Inventors:
SUNADA TAKAHIRO (JP)
Application Number:
PCT/JP2022/019895
Publication Date:
November 17, 2022
Filing Date:
May 11, 2022
Export Citation:
Assignee:
KYOCERA CORP (JP)
International Classes:
G01N5/02; G01N37/00
Domestic Patent References:
| WO2014119069A1 | 2014-08-07 |
Foreign References:
| JP2006214792A | 2006-08-17 | |||
| JP2019509488A | 2019-04-04 |
Attorney, Agent or Firm:
HARAKENZO WORLD PATENT & TRADEMARK (JP)
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