Processing

Please wait...

Settings

Settings

Goto Application

1. WO2022163324 - STRAIN SENSOR

Publication Number WO/2022/163324
Publication Date 04.08.2022
International Application No. PCT/JP2022/000343
International Filing Date 07.01.2022
IPC
G01B 7/16 2006.1
GPHYSICS
01MEASURING; TESTING
BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
7Measuring arrangements characterised by the use of electric or magnetic means
16for measuring the deformation in a solid, e.g. by resistance strain gauge
CPC
G01B 7/16
GPHYSICS
01MEASURING; TESTING
BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
7Measuring arrangements characterised by the use of electric or magnetic means
16for measuring the deformation in a solid, e.g. by resistance strain gauge
Applicants
  • ミネベアミツミ株式会社 MINEBEA MITSUMI INC. [JP]/[JP]
Inventors
  • 小野 位 ONO, Tadashi
  • 北爪 誠 KITAZUME, Makoto
  • 小野 彩 ONO, Aya
Agents
  • 伊東 忠重 ITOH, Tadashige
  • 伊東 忠彦 ITOH, Tadahiko
Priority Data
2021-01181128.01.2021JP
Publication Language Japanese (ja)
Filing Language Japanese (JA)
Designated States
Title
(EN) STRAIN SENSOR
(FR) CAPTEUR DE CONTRAINTE
(JA) 歪みセンサ
Abstract
(EN) This strain sensor comprises a film substrate, a strain detection element formed on an upper surface of the film substrate, and a shield film surrounding the periphery of the strain detection element with a space from the strain detection element in a plan view.
(FR) Ce capteur de contrainte comprend un substrat de film, un élément de détection de contrainte formé sur une surface supérieure du substrat de film, et un film de protection entourant la périphérie de l'élément de détection de contrainte avec un espace à partir de l'élément de détection de contrainte dans une vue en plan.
(JA) 本歪みセンサは、フィルム基板と、前記フィルム基板の上面に形成された歪み検出素子と、平面視、前記歪み検出素子と離間して前記歪み検出素子の周辺を囲うシールド膜と、を有する。
Related patent documents
Latest bibliographic data on file with the International Bureau