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:
Jan. 19, 1988
Filed:
Jun. 17, 1987
Takashi Suzuki, Tokyo, JP;
Yasushi Saisu, Tokyo, JP;
Tokyo Tatsuno Co., Ltd., Tokyo, JP;
Abstract
A device for measuring the volume of flowing liquid with temperature compensation includes a device for generating a volume signal, a device for detecting the temperature of the fluid to generate a temperature signal, and an electronic computer for receiving the volume and temperature signals to calculate a compensated volume. A device is provided for setting the value of the specific gravity of the liquid so that the computer, which is stored with coefficients for compensating the volume of various liquids each having the respective specific gravity at a standard temperature, the specific gravity being varied depending on the liquid temperature, selects one of the coefficients with reference to the set specific gravity value and the temperature value and calculates the compensated volume per volume signal and outputs the latter to a displaying device.