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:
Aug. 18, 2020
Filed:
Nov. 04, 2015
Applicant:
Fuji Corporation, Chiryu-shi, JP;
Inventors:
Assignee:
FUJI CORPORATION, Chiryu-shi, JP;
Primary Examiner:
Int. Cl.
CPC ...
G01L 5/00 (2006.01); H05K 13/04 (2006.01); H05K 13/08 (2006.01);
U.S. Cl.
CPC ...
G01L 5/0038 (2013.01); G01L 5/0076 (2013.01); H05K 13/04 (2013.01); H05K 13/082 (2018.08);
Abstract
A load measuring device is provided with load sensor, data logger, and measurement start switch on body. When switch section is pressed down by a suction nozzle, load sensor outputs detection voltage to data logger in accordance with the size of the pressing load. Data logger records detection voltage for a specified time only from the time it starts receiving high level start recording signal from measurement start switch. By this, data logger does not record detection voltage until high level start recording signal is received from measurement start switch, thus does not incorrectly record vibrations and the like during conveyance as the load.