Title:
LOAD CELL ZERO POINT CORRECTION DEVICE AND BODY WEIGHT BODY COMPOSITION METER
Document Type and Number:
Japanese Patent JP2013246050
Kind Code:
A
Abstract:
To provide a load cell zero point correction device capable of appropriately setting a zero point of a load cell of various uses.
Outputs V1, V2, ... of a load cell in no-load are repeatedly detected at predetermined timings t1, t2,.... Ambient temperatures T1, T2 of the load cell are repeatedly detected by including at least the same timing as the above timing. When the present ambient temperature is considered as Tp, output of the load cell which should be set as the present zero point is calculated by a conversion formula.
More Like This:
Inventors:
NAKANISHI MOTOFUMI
Application Number:
JP2012119995A
Publication Date:
December 09, 2013
Filing Date:
May 25, 2012
Export Citation:
Assignee:
OMRON HEALTHCARE CO LTD
International Classes:
G01G23/36; G01G3/147; G01G3/18
Attorney, Agent or Firm:
Takuji Yamada
Mitsuo Tanaka
Yukinori Nakakura
Mitsuo Tanaka
Yukinori Nakakura
Previous Patent: METHOD AND DEVICE FOR MONITORING UNDERWATER LOW-CONCENTRATED RADIOACTIVE CESIUM
Next Patent: DISPLACEMENT DETECTOR
Next Patent: DISPLACEMENT DETECTOR