The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 24, 2015
Filed:
Sep. 28, 2011
Chul-sub Lee, Daegu, KR;
Eul-chul Byeon, Gyeonggi-do, KR;
Beom-kyu Kim, Seoul, KR;
Young-deok Kim, Seoul, KR;
Chul-Sub Lee, Daegu, KR;
Eul-Chul Byeon, Gyeonggi-do, KR;
Beom-Kyu Kim, Seoul, KR;
Young-Deok Kim, Seoul, KR;
Tyco Electronics Amp Korea Ltd., Kyungsangbuk-do, KR;
Abstract
A displacement sensor having a sensing body, a strain gauge, and a signal processing unit. The sensing body having a diaphragm positioned at a lower surface of the sensing body and an input bar orthogonally fixed at a center of an upper surface of the sensing body. The strain gauge attaches to the diaphragm. The signal processing unit generates an electrical signal based on an output value of the strain gauge corresponding to strain of the diaphragm caused by moment of the input bar.