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:
Sep. 05, 1989
Filed:
May. 10, 1988
Applicant:
Inventors:
Kazuo Asakawa, Kawasaki, JP;
Nobuhiko Onda, Kawasaki, JP;
Tadashi Akita, Oyama, JP;
Toru Kamada, Yokohama, JP;
Assignee:
Fujitsu Limited, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01L / ;
U.S. Cl.
CPC ...
7386204 ;
Abstract
A force-detecting apparatus comprising an elastic member deformable symmetrically with respect to the center, a first displacement-detecitng means for detecting the displacements of the elastic member at the positions symmetric with respect to the center in the same direction, and a second displacement-detecting means for detecting the displacements of the elastic member at the positions symmetric with respect to the center in the opposite directions.