Title:
STRAIN GAUGE AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2019/194145
Kind Code:
A1
Abstract:
This strain gauge has a flexible substrate and a resistor formed from a material including chromium and/or nickel on the substrate, the resistor including a first layer as a bottom layer, and a second layer as a surface layer layered on the first layer, the second layer having a higher density than the first layer.
Inventors:
ASAKAWA TOSHIAKI (JP)
NIWA SHINICHI (JP)
TAKATA SHINTARO (JP)
TODA SHINYA (JP)
NIWA SHINICHI (JP)
TAKATA SHINTARO (JP)
TODA SHINYA (JP)
Application Number:
PCT/JP2019/014528
Publication Date:
October 10, 2019
Filing Date:
April 01, 2019
Export Citation:
Assignee:
MINEBEA MITSUMI INC (JP)
International Classes:
G01B7/16; G01L1/22
Foreign References:
| JP2003097906A | 2003-04-03 | |||
| JPS58169150A | 1983-10-05 | |||
| JP2003324258A | 2003-11-14 | |||
| JP2010070850A | 2010-04-02 | |||
| JPH02189981A | 1990-07-25 | |||
| JPH09197435A | 1997-07-31 | |||
| JPH06300649A | 1994-10-28 | |||
| JP2015031633A | 2015-02-16 | |||
| JP2016136605A | 2016-07-28 | |||
| JP2007173544A | 2007-07-05 | |||
| JPH0916941A | 1997-01-17 | |||
| JPH08102163A | 1996-04-16 | |||
| US20050188769A1 | 2005-09-01 |
Other References:
SHINTAKU, KAZUHIKO: "Thin-film manufacturing by a sputtering method and its application", THE 1ST JOINT EDUCATION WORKSHOP OF NATIONAL INSTITUTE OF TECHNOLOGY, AKITA COLLEGE, 2014, Retrieved from the Internet [retrieved on 20190617]
Attorney, Agent or Firm:
ITOH, Tadashige et al. (JP)
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