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:
Nov. 28, 2023
Filed:
Aug. 16, 2019
Applicant:
Nec Corporation, Tokyo, JP;
Inventor:
Kousuke Ishida, Tokyo, JP;
Assignee:
NEC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01F 1/34 (2006.01); A01C 23/04 (2006.01); A01G 25/00 (2006.01);
U.S. Cl.
CPC ...
G01F 1/34 (2013.01); A01C 23/042 (2013.01); A01G 25/00 (2013.01);
Abstract
The present invention provides a measurement apparatusincluding: a detection unitconfigured to detect a pressure according to a shape change of a tubular structure whose shape changes according to a supplied amount of a liquid that flows therein; a time specification unitconfigured to specify, based on the pressure detected by the detection unit, a supply time during which the liquid was supplied; and a supplied amount calculation unitconfigured to calculate a supplied amount of the liquid based on the supply time.