{"id":"https://openalex.org/W2081351144","doi":"https://doi.org/10.1109/robio.2012.6491249","title":"Motion support of upper extremity with agonist alone under negative admittance control","display_name":"Motion support of upper extremity with agonist alone under negative admittance control","publication_year":2012,"publication_date":"2012-12-01","ids":{"openalex":"https://openalex.org/W2081351144","doi":"https://doi.org/10.1109/robio.2012.6491249","mag":"2081351144"},"language":"en","primary_location":{"id":"doi:10.1109/robio.2012.6491249","is_oa":false,"landing_page_url":"https://doi.org/10.1109/robio.2012.6491249","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Conference on Robotics and Biomimetics (ROBIO)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5105141163","display_name":"Yuji Okada","orcid":"https://orcid.org/0000-0002-4917-2060"},"institutions":[{"id":"https://openalex.org/I153470267","display_name":"Maebashi Institute of Technology","ror":"https://ror.org/01x05rm94","country_code":"JP","type":"education","lineage":["https://openalex.org/I153470267"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yuji Okada","raw_affiliation_strings":["Department of Systems Life Engineering, Maebashi Institute of Technology, Kamisadori 460-1, Maebashi, Gunma, 371-0816, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Systems Life Engineering, Maebashi Institute of Technology, Kamisadori 460-1, Maebashi, Gunma, 371-0816, Japan","institution_ids":["https://openalex.org/I153470267"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112316964","display_name":"Chi Zhu","orcid":null},"institutions":[{"id":"https://openalex.org/I153470267","display_name":"Maebashi Institute of Technology","ror":"https://ror.org/01x05rm94","country_code":"JP","type":"education","lineage":["https://openalex.org/I153470267"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Chi Zhu","raw_affiliation_strings":["Department of Systems Life Engineering, Maebashi Institute of Technology, Kamisadori 460-1, Maebashi, Gunma, 371-0816, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Systems Life Engineering, Maebashi Institute of Technology, Kamisadori 460-1, Maebashi, Gunma, 371-0816, Japan","institution_ids":["https://openalex.org/I153470267"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011861455","display_name":"Simazu Shota","orcid":null},"institutions":[{"id":"https://openalex.org/I153470267","display_name":"Maebashi Institute of Technology","ror":"https://ror.org/01x05rm94","country_code":"JP","type":"education","lineage":["https://openalex.org/I153470267"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Simazu Shota","raw_affiliation_strings":["Department of Systems Life Engineering, Maebashi Institute of Technology, Kamisadori 460-1, Maebashi, Gunma, 371-0816, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Systems Life Engineering, Maebashi Institute of Technology, Kamisadori 460-1, Maebashi, Gunma, 371-0816, Japan","institution_ids":["https://openalex.org/I153470267"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052514144","display_name":"Toshikatsu Suzuki","orcid":null},"institutions":[{"id":"https://openalex.org/I153470267","display_name":"Maebashi Institute of Technology","ror":"https://ror.org/01x05rm94","country_code":"JP","type":"education","lineage":["https://openalex.org/I153470267"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Toshikatsu Suzuki","raw_affiliation_strings":["Department of Systems Life Engineering, Maebashi Institute of Technology, Kamisadori 460-1, Maebashi, Gunma, 371-0816, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Systems Life Engineering, Maebashi Institute of Technology, Kamisadori 460-1, Maebashi, Gunma, 371-0816, Japan","institution_ids":["https://openalex.org/I153470267"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049553539","display_name":"Masataka Yoshioka","orcid":null},"institutions":[{"id":"https://openalex.org/I153470267","display_name":"Maebashi Institute of Technology","ror":"https://ror.org/01x05rm94","country_code":"JP","type":"education","lineage":["https://openalex.org/I153470267"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masataka Yoshioka","raw_affiliation_strings":["Department of Systems Life Engineering, Maebashi Institute of Technology, Kamisadori 460-1, Maebashi, Gunma, 371-0816, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Systems Life Engineering, Maebashi Institute of Technology, Kamisadori 460-1, Maebashi, Gunma, 371-0816, Japan","institution_ids":["https://openalex.org/I153470267"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039236080","display_name":"Yuichiro Yoshikawa","orcid":"https://orcid.org/0000-0002-3484-0361"},"institutions":[{"id":"https://openalex.org/I153470267","display_name":"Maebashi Institute of Technology","ror":"https://ror.org/01x05rm94","country_code":"JP","type":"education","lineage":["https://openalex.org/I153470267"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yuichiro Yoshikawa","raw_affiliation_strings":["Department of Systems Life Engineering, Maebashi Institute of Technology, Kamisadori 460-1, Maebashi, Gunma, 371-0816, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Systems Life Engineering, Maebashi Institute of Technology, Kamisadori 460-1, Maebashi, Gunma, 371-0816, Japan","institution_ids":["https://openalex.org/I153470267"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114723617","display_name":"Yuling Yan","orcid":"https://orcid.org/0000-0002-8104-4624"},"institutions":[{"id":"https://openalex.org/I16269868","display_name":"Santa Clara University","ror":"https://ror.org/03ypqe447","country_code":"US","type":"education","lineage":["https://openalex.org/I16269868"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yuling Yan","raw_affiliation_strings":["School of Engineering, Santa Clara University, CA, USA","Sch. of Eng., Santa Clara Univ., CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Engineering, Santa Clara University, CA, USA","institution_ids":["https://openalex.org/I16269868"]},{"raw_affiliation_string":"Sch. of Eng., Santa Clara Univ., CA, USA","institution_ids":["https://openalex.org/I16269868"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100383575","display_name":"Haoyong Yu","orcid":"https://orcid.org/0000-0002-9876-4863"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Haoyong Yu","raw_affiliation_strings":["Bioengineering Division, Faculty of Engineering, National University of Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Bioengineering Division, Faculty of Engineering, National University of Singapore","institution_ids":["https://openalex.org/I165932596"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5015883801","display_name":"Feng Duan","orcid":"https://orcid.org/0000-0002-2179-2460"},"institutions":[{"id":"https://openalex.org/I205237279","display_name":"Nankai University","ror":"https://ror.org/01y1kjr75","country_code":"CN","type":"education","lineage":["https://openalex.org/I205237279"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feng Duan","raw_affiliation_strings":["Department of Automation, College of Information Technical Science, Nankai University, Tianjin, China","[Department of Automation, College of Information Technical Science, Nankai University, Tianjin, China]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Automation, College of Information Technical Science, Nankai University, Tianjin, China","institution_ids":["https://openalex.org/I205237279"]},{"raw_affiliation_string":"[Department of Automation, College of Information Technical Science, Nankai University, Tianjin, China]","institution_ids":["https://openalex.org/I205237279"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1924","last_page":"1929"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10784","display_name":"Muscle activation and electromyography studies","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10784","display_name":"Muscle activation and electromyography studies","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10982","display_name":"Motor Control and Adaptation","score":0.9902999997138977,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.9801999926567078,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/admittance","display_name":"Admittance","score":0.8070549368858337},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.6206705570220947},{"id":"https://openalex.org/keywords/elbow","display_name":"Elbow","score":0.573410153388977},{"id":"https://openalex.org/keywords/biceps","display_name":"Biceps","score":0.5482358336448669},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4125368595123291},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.36142441630363464},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.32028812170028687},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.31043756008148193},{"id":"https://openalex.org/keywords/physical-medicine-and-rehabilitation","display_name":"Physical medicine and rehabilitation","score":0.2278040051460266},{"id":"https://openalex.org/keywords/electrical-impedance","display_name":"Electrical impedance","score":0.13123664259910583},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.12211835384368896},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.10842424631118774},{"id":"https://openalex.org/keywords/anatomy","display_name":"Anatomy","score":0.07455429434776306}],"concepts":[{"id":"https://openalex.org/C108811297","wikidata":"https://www.wikidata.org/wiki/Q214518","display_name":"Admittance","level":3,"score":0.8070549368858337},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.6206705570220947},{"id":"https://openalex.org/C2781184374","wikidata":"https://www.wikidata.org/wiki/Q42586","display_name":"Elbow","level":2,"score":0.573410153388977},{"id":"https://openalex.org/C2781425419","wikidata":"https://www.wikidata.org/wiki/Q201363","display_name":"Biceps","level":2,"score":0.5482358336448669},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4125368595123291},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.36142441630363464},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.32028812170028687},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.31043756008148193},{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.2278040051460266},{"id":"https://openalex.org/C17829176","wikidata":"https://www.wikidata.org/wiki/Q179043","display_name":"Electrical impedance","level":2,"score":0.13123664259910583},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.12211835384368896},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.10842424631118774},{"id":"https://openalex.org/C105702510","wikidata":"https://www.wikidata.org/wiki/Q514","display_name":"Anatomy","level":1,"score":0.07455429434776306},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/robio.2012.6491249","is_oa":false,"landing_page_url":"https://doi.org/10.1109/robio.2012.6491249","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Conference on Robotics and Biomimetics (ROBIO)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/14","score":0.6700000166893005,"display_name":"Life below water"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1579744090","https://openalex.org/W2038609344","https://openalex.org/W2051554865","https://openalex.org/W2060537236","https://openalex.org/W2084453491","https://openalex.org/W2104373032","https://openalex.org/W2104536749","https://openalex.org/W2107309239","https://openalex.org/W2108497051","https://openalex.org/W2114570024","https://openalex.org/W2115730616","https://openalex.org/W2130209077","https://openalex.org/W2143864862","https://openalex.org/W2143922811","https://openalex.org/W2150083922","https://openalex.org/W2165864318","https://openalex.org/W2169622517","https://openalex.org/W4236113979"],"related_works":["https://openalex.org/W2200472972","https://openalex.org/W2031643172","https://openalex.org/W2047335472","https://openalex.org/W2367857055","https://openalex.org/W2327120361","https://openalex.org/W3180133250","https://openalex.org/W2024162929","https://openalex.org/W2363278848","https://openalex.org/W1999989966","https://openalex.org/W2378740985"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"different":[3],"from":[4],"the":[5,33,63,81,125,128],"conventional":[6],"admittance":[7,12,75,130],"control,":[8,13],"an":[9],"originally":[10],"negative":[11,74,129],"in":[14],"which":[15],"two":[16,48],"virtual":[17,19,23],"parameters,":[18],"damping":[20],"coefficient":[21],"and":[22,52,69,91,111,139],"moment":[24],"of":[25,35,55,83,107,127],"inertia,":[26],"are":[27],"negative,":[28],"is":[29,77,117],"developed":[30,78],"to":[31,57,79],"support":[32,80],"movement":[34,82],"human's":[36,84],"upper":[37,85],"extremity":[38,86],"only":[39,96],"by":[40,97,136],"agonist's":[41,98],"EMG":[42,99],"signals.":[43,100],"First,":[44],"we":[45],"empirically":[46],"determine":[47],"agonists,":[49],"biceps":[50],"brachii":[51],"clavicular":[53],"part":[54],"deltoid":[56],"get":[58],"their":[59],"EMGs":[60],"respectively":[61],"as":[62],"control":[64,76,131,137],"signals":[65],"for":[66,87],"elbow":[67],"joint":[68],"shoulder":[70],"joint.":[71],"Then":[72],"a":[73,94,114],"holding":[88,92,108,112],"up,":[89,109],"keeping":[90,110],"down":[93,113],"load":[95,116],"The":[101,120],"experiments":[102],"demonstrate":[103],"that":[104,124],"seamless":[105],"movements":[106],"heavy":[115],"successfully":[118],"realized.":[119],"experimental":[121],"results":[122],"show":[123],"performance":[126],"can":[132,143],"be":[133,144],"arbitrarily":[134,145],"adjusted":[135],"parameters":[138],"user's":[140],"\u201cload":[141],"feeling\u201d":[142],"reduced.":[146]},"counts_by_year":[{"year":2014,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}