Title:
BACKING MEMBER, ULTRASONIC PROBE, AND MANUFACTURING METHOD OF BACKING MEMBER
Document Type and Number:
Japanese Patent JP2019129511
Kind Code:
A
Abstract:
To provide a backing member, an ultrasonic probe, and a manufacturing method of a backing member that can improve reliability.SOLUTION: A backing member 31 includes a resin body 30 having a lower surface 30a and an upper surface 30b facing each other, a plurality of leads 20a extending along the first direction X from the lower surface 30a toward the upper surface 30b, and embedded in a resin body 30 at intervals, and a plurality of insulating spacers 22a provided between adjacent leads 20a, extending along a second direction Y intersecting the first direction X, and in contact with the leads 20a.SELECTED DRAWING: Figure 22
Inventors:
ICHIKAWA SUMIHIRO
Application Number:
JP2018011897A
Publication Date:
August 01, 2019
Filing Date:
January 26, 2018
Export Citation:
Assignee:
SHINKO ELECTRIC IND CO
International Classes:
H04R17/00; A61B8/14; G01N29/06; G01N29/24; H04R31/00
Domestic Patent References:
| JPH0865797A | 1996-03-08 | |||
| JP2017208772A | 2017-11-24 | |||
| JP2009260481A | 2009-11-05 | |||
| JP2003324798A | 2003-11-14 | |||
| JP2000166923A | 2000-06-20 |
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Keizo Okamoto
Yutaka Nikaido
Tadahiko Ito
Keizo Okamoto
Yutaka Nikaido