Title:
センサモジュール
Document Type and Number:
Japanese Patent JP7393890
Kind Code:
B2
Abstract:
To provide a sensor module that can distinguish a strain generated in a strain body itself and a strain given from the outside.SOLUTION: The sensor module includes: a first strain gauge having a first resistor; a second strain gauge having a second resistor; and an elastic body layer for preventing propagation of a strain detected by the first strain gauge to the second strain gauge and preventing propagation of a strain detected by the second strain gauge to the first strain gauge, the elastic body layer being deposited between the first strain gauge and the second strain gauge.SELECTED DRAWING: Figure 2
More Like This:
| JPS6037680 | [Title of the device] Measuring device |
| JPS5269659 | APPARATUS FOR DETECTING BUMPINESS OF TIRE |
Inventors:
Shinya Toda
Atsushi Kitamura
Toshiaki Asakawa
Atsushi Kitamura
Toshiaki Asakawa
Application Number:
JP2019140970A
Publication Date:
December 07, 2023
Filing Date:
July 31, 2019
Export Citation:
Assignee:
MinebeaMitsumi Inc.
International Classes:
G01B7/16
Domestic Patent References:
| JP2019138741A |
Other References:
TAKEI, Y. 外4名,Flexible pressure sensor based on ultra-thin Si piezo-resistive membrane,Bio4Apps 2017(International Conference on BioSensors, BioElectoronics, BioMedical Devices, BioMEMS/NEMS & Applications 2017)口頭発表の資料,2017年,第1-25頁
竹井 裕介 外4名,極薄シリコンピエゾ抵抗素子を用いたフレキシブルな圧力センサ,平成29年電気学会センサ・マイクロマシン部門大会 第34回「センサ・マイクロマシンと応用システム」シンポジウム論文集,2017年10月24日
TAKEI, Y. 外4名,Flexible Contact Pressure Sensor Based on Ultrathin Piezoresistive Silicon Membrane Capable of Strain Compensation,Sensores and Materials,2018年,Vol.30,No.12,第2999-3007頁
渡辺 理,ひずみゲージとその応用,1972年05月30日,第2-5、10-13頁
竹井 裕介 外4名,極薄シリコンピエゾ抵抗素子を用いたフレキシブルな圧力センサ,平成29年電気学会センサ・マイクロマシン部門大会 第34回「センサ・マイクロマシンと応用システム」シンポジウム論文集,2017年10月24日
TAKEI, Y. 外4名,Flexible Contact Pressure Sensor Based on Ultrathin Piezoresistive Silicon Membrane Capable of Strain Compensation,Sensores and Materials,2018年,Vol.30,No.12,第2999-3007頁
渡辺 理,ひずみゲージとその応用,1972年05月30日,第2-5、10-13頁
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Tadahiko Ito