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. 17, 2006
Filed:
Mar. 26, 2004
Yukio Wakasa, Ritto, JP;
Yukio Wakasa, Ritto, JP;
Ishida, Co., Ltd., Kyoto, JP;
Abstract
The weight detecting apparatus includes a weight detecting load cell having a fixed end fixed to a fixed base arranged on a floor and a free end bearing a weight of an object, a first vibration detecting load cell arranged on the fixed end side of the weight detecting load cell for detecting a vibration component on the fixed end side, i.e., a floor vibration component, and a second vibration detecting load cell arranged on the free end side of the weight detecting load cell for detecting a motor vibration component on the free end side, i.e., the motor vibration component. The weight detecting apparatus precisely detects the weight of the object by removing the vibration component from the detection signal of the weight detecting load cell based on the detection signals of the respective load cells.