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.:

US 9138091 B1

PDF
Full Text
Expired
Date of Patent:
Sep. 22, 2015

Filed:

Jul. 06, 2010
Applicants:

Ying Zhao, Shanghai, CN;

Jun She, Shanghai, CN;

Inventors:

Ying Zhao, Shanghai, CN;

Jun She, Shanghai, CN;

Assignee:

KONINKLIJKE PHILIPS N.V., Eindhoven, NL;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01F 23/292 (2006.01); G01F 23/20 (2006.01); A47G 23/16 (2006.01); G01F 23/00 (2006.01); G01F 23/18 (2006.01);
U.S. Cl.
CPC ...
A47G 23/16 (2013.01); G01F 23/0076 (2013.01); G01F 23/18 (2013.01); G01F 23/2927 (2013.01);
Abstract

An apparatus and method for managing a liquid volume in a container includes a detector for detecting liquid volume changes in the container during a first preset period, a first determiner for determining whether the changes are lower than the first preset threshold value, and a presenter for presenting the first prompt information in case the changes are lower than the preset threshold value.


Find Patent Forward Citations

Zhao, Ying. (2015). Apparatuses and methods for managing liquid volume in a container (U.S. Patent No. 9138091). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9138091

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