Title:
荷重検出装置及び荷重検出方法
Document Type and Number:
Japanese Patent JP4632086
Kind Code:
B2
Abstract:
The present invention provides a load detecting apparatus capable of detecting load and vibration applied to a support supporting a body of a human or an animal by a load sensor provided in the support, in particular such a load detecting apparatus capable of detecting micro vibration applied to the support, with a high noise immunity. The load detecting apparatus includes a plurality of load sensors 1 disposed in distribution within a detection target area of a support 7 , a selecting means 6 for selecting one or some of the plurality of load sensor(s) 1 , a detecting means 5 capable of detecting load and vibration applied to the support 7 , based on the output from the selected load sensor(s) 1. The selecting means 6 effects the selection, based on either the outputs S from the respective load sensors or the outputs S from the respective load sensors, plus disposing positions of the respective load sensors.
Inventors:
Shunsuke Kogure
Mitsuhiro Ando
Katsura Shirai
Mitsuhiro Ando
Katsura Shirai
Application Number:
JP2005180836A
Publication Date:
February 16, 2011
Filing Date:
June 21, 2005
Export Citation:
Assignee:
Aisin Seiki Co., Ltd.
International Classes:
G01L5/00; A61B5/00; G01G3/13; G01G19/52; G01G23/01
Domestic Patent References:
| JP2001070256A | ||||
| JP2002005761A | ||||
| JP2000230853A | ||||
| JP2001145605A | ||||
| JP2003290154A | ||||
| JP6241926A | ||||
| JP2005114715A | ||||
| JP2000258268A |
Attorney, Agent or Firm:
Shuichiro Kitamura
Mountain Saki Tetsuya
Ichiro Miyake
Mountain Saki Tetsuya
Ichiro Miyake