Weighing apparatus that correlates environmental fluctuations with weight results

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United States of America Patent

PATENT NO 9354109
APP PUB NO 20130306382A1
SERIAL NO

13981869

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Importance

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Abstract

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To provide a weighing apparatus by which it is possible for a user himself/herself to determine poor performance of the apparatus is a factor attributable to an installation environment, and the weighing accuracy is improved. Respective temporal fluctuations in weighed data detected from a load measuring mechanism 2 and environmental measurement data detected in an environmental measurement means 10 are recorded in a correlative manner in an arithmetic processing unit 32, and the temporal fluctuations are visually recognizable via a display unit 31. Thereby, the correlation between the environmental variations and the weighed data is visually disclosed, which makes it possible for a user to easily recognize that poor performance of the apparatus is attributable to the environmental variations, that increases the reliability of the weighing apparatus. Further, the fundamental performance (accuracy) presented by the apparatus is also assured by allowing the user himself/herself to improve the surrounding environment.

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Patent Owner(s)

Patent OwnerAddress
A&D COMPANY LIMITEDTOKYO 170-0013

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Izumo, Naoto Kitamoto, JP 32 138
Nagane, Yoshikazu Kitamoto, JP 10 7

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