JP5496497B2 - 移動型床反力計測装置 - Google Patents
移動型床反力計測装置 Download PDFInfo
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- JP5496497B2 JP5496497B2 JP2008306913A JP2008306913A JP5496497B2 JP 5496497 B2 JP5496497 B2 JP 5496497B2 JP 2008306913 A JP2008306913 A JP 2008306913A JP 2008306913 A JP2008306913 A JP 2008306913A JP 5496497 B2 JP5496497 B2 JP 5496497B2
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- reaction force
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- 238000006243 chemical reaction Methods 0.000 title claims description 101
- 238000001514 detection method Methods 0.000 claims description 16
- 230000001133 acceleration Effects 0.000 claims description 14
- 238000012937 correction Methods 0.000 claims description 13
- 210000002414 leg Anatomy 0.000 description 23
- 230000036544 posture Effects 0.000 description 21
- 241000282414 Homo sapiens Species 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 230000005484 gravity Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 210000003141 lower extremity Anatomy 0.000 description 5
- 238000005259 measurement Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 210000003205 muscle Anatomy 0.000 description 3
- 210000000689 upper leg Anatomy 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000003550 marker Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 102220561077 Cytochrome c_F11Y_mutation Human genes 0.000 description 1
- 102220493006 Protein Flattop_F22Y_mutation Human genes 0.000 description 1
- 102220567529 Transferrin receptor protein 1_F23Y_mutation Human genes 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000005283 ground state Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 102220311754 rs191837710 Human genes 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
Images
Landscapes
- Force Measurement Appropriate To Specific Purposes (AREA)
Description
F1X’=F11X’+F12X’+F13X’
F1Y’=F11Y’+F12Y’+F13Y’
F1Z’=F11Z’+F12Z’+F13Z’
F2X’=F21X’+F22X’+F23X’
F2Y’=F21Y’+F22Y’+F23Y’
F2Z’=F21Z’+F22Z’+F23Z’
M1X’=F11Z’×L 11X’+F12Z’×L 12X’+F13Z’×L 13X’
M1Y’=F11Z’×L 11Y’+F12Z’×L 12Y’+F13Z’×L 13Y’
M1Z’=F11X’×L 11Z’+F12X’×L 12Z’+F13X’×L 13Z’+F11Y’×L 11Z’+F12Y’×L 12Z’+F13Y’×L 13Z’
M2X’=F21Z’×L 21X’+F22Z’×L 22X’+F23Z’×L 23X’
M2Y’=F21Z’×L 21Y’+F22Z’×L 22Y’+F23Z’×L 23Y’
M2X’=F21X’×L 21Z’+F22X’×L 22Z’+F23X’×L 23Z’+F21Y’×L 21Z’+F22Y’×L 22Z’+F23Y’×L 23Z’
101、102・・・センサユニット
10・・・反力センサ
11・・・枠部
12〜15・・・脚部
21〜28・・・第一のひずみゲージ
31〜38・・・第二のひずみゲージ
41、42・・・ブリッジ回路
103・・・演算部
104・・・補正部
105・・・出力部
106・・・演算装置
107・・・姿勢検出センサ
5・・・履物
Claims (2)
- 被験者の足に取り付けられ、床面からの反力に基づいて直交する3軸方向の力と当該各軸まわりのモーメントを計測する移動型床反力計測装置において、
足のかかと側と足の先端側にそれぞれ分離して設けられ、前記直交する3軸方向の反力と当該各軸まわりのモーメントを計測する複数のセンサユニットと、
当該各センサユニットの姿勢を検出する姿勢検出センサと、
前記足のかかと側と足の先端側のセンサユニットで計測された3軸方向の反力と当該各軸まわりのモーメントを前記各センサユニットによって床面を基準とした静止座標系での反力やモーメントとして補正する補正部と、
を備えるようにしたことを特徴とする移動型床反力計測装置。 - 前記姿勢検出センサが、ジャイロセンサと、当該ジャイロセンサの積分値を補正する加速度センサとを備えて構成されるものである請求項1に記載の移動型床反力計測装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008306913A JP5496497B2 (ja) | 2008-12-01 | 2008-12-01 | 移動型床反力計測装置 |
Applications Claiming Priority (1)
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JP2008306913A JP5496497B2 (ja) | 2008-12-01 | 2008-12-01 | 移動型床反力計測装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010127921A JP2010127921A (ja) | 2010-06-10 |
JP5496497B2 true JP5496497B2 (ja) | 2014-05-21 |
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Application Number | Title | Priority Date | Filing Date |
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JP2008306913A Active JP5496497B2 (ja) | 2008-12-01 | 2008-12-01 | 移動型床反力計測装置 |
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JP (1) | JP5496497B2 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104964923A (zh) * | 2015-07-28 | 2015-10-07 | 安徽工程大学 | 煤炭截齿三向截割力测量装置 |
CN104990664A (zh) * | 2015-07-28 | 2015-10-21 | 安徽机电职业技术学院 | 采煤机截齿截割力测量装置 |
JP2020091097A (ja) * | 2017-03-25 | 2020-06-11 | アルプスアルパイン株式会社 | 力覚センサ |
CN107103920B (zh) * | 2017-04-24 | 2018-10-30 | 贵州盛鸿鞋业科技有限公司 | 基于婴儿鞋控制音乐播放的方法 |
CN107202658A (zh) * | 2017-05-12 | 2017-09-26 | 昆明理工大学 | 一种用于间接测定步行力的传感监测系统 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0640040B2 (ja) * | 1986-07-08 | 1994-05-25 | 日立建機株式会社 | 荷重検出機構 |
US6122960A (en) * | 1995-12-12 | 2000-09-26 | Acceleron Technologies, Llc. | System and method for measuring movement of objects |
JP2002345994A (ja) * | 2001-05-30 | 2002-12-03 | Hitachi Ltd | 歩行訓練装置 |
WO2003085506A2 (de) * | 2002-04-10 | 2003-10-16 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Eingabegerät, system, und verfahren zur steuerung von auf einer anzeige darstellbaren objekten |
JP2004150900A (ja) * | 2002-10-29 | 2004-05-27 | Japan Aviation Electronics Industry Ltd | 姿勢角検出装置および取付け角度補正量取得方法 |
JP4374596B2 (ja) * | 2004-01-30 | 2009-12-02 | 学校法人同志社 | 荷重測定方法 |
JP4504043B2 (ja) * | 2004-02-19 | 2010-07-14 | セイコーインスツル株式会社 | 歩行速度算出装置及び歩行速度算出方法 |
JP2005293505A (ja) * | 2004-04-05 | 2005-10-20 | Sony Corp | 電子機器、及び入力装置、並びに入力方法 |
JP4996042B2 (ja) * | 2004-05-28 | 2012-08-08 | ソニー株式会社 | ロボット装置及びその制御方法、並びにロボット装置の基本姿勢設定方法 |
JP2006095661A (ja) * | 2004-09-30 | 2006-04-13 | Sony Corp | ロボット装置並びにロボット用車輪装置 |
JP2007108079A (ja) * | 2005-10-14 | 2007-04-26 | Tokai Univ | 6軸力センサ |
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