{"id":"https://openalex.org/W2774458878","doi":"https://doi.org/10.1109/iros.2017.8205993","title":"Development of adjustable knee joint for walking assistance devices","display_name":"Development of adjustable knee joint for walking assistance devices","publication_year":2017,"publication_date":"2017-09-01","ids":{"openalex":"https://openalex.org/W2774458878","doi":"https://doi.org/10.1109/iros.2017.8205993","mag":"2774458878"},"language":"en","primary_location":{"id":"doi:10.1109/iros.2017.8205993","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iros.2017.8205993","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)","raw_type":"proceedings-article"},"type":"article","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/A5074018442","display_name":"Byungjune Choi","orcid":"https://orcid.org/0000-0002-9733-9566"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Byungjune Choi","raw_affiliation_strings":["Samsung Advanced Institute of Technology, Samsung Electronics Co., Suwon-si, Gyeonggi-do, Repulic of Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Advanced Institute of Technology, Samsung Electronics Co., Suwon-si, Gyeonggi-do, Repulic of Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087675626","display_name":"Younbaek Lee","orcid":"https://orcid.org/0000-0001-6711-4174"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Younbaek Lee","raw_affiliation_strings":["Samsung Advanced Institute of Technology, Samsung Electronics Co., Suwon-si, Gyeonggi-do, Repulic of Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Advanced Institute of Technology, Samsung Electronics Co., Suwon-si, Gyeonggi-do, Repulic of Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100704616","display_name":"Yong-Jae Kim","orcid":"https://orcid.org/0000-0003-1705-5123"},"institutions":[{"id":"https://openalex.org/I35886859","display_name":"Korea University of Technology and Education","ror":"https://ror.org/053nycv62","country_code":"KR","type":"education","lineage":["https://openalex.org/I35886859"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Yong-Jae Kim","raw_affiliation_strings":["Korea University of Technology and Education, Cheonan-si, Chungcheongnam-do, Repulic of Korea"],"affiliations":[{"raw_affiliation_string":"Korea University of Technology and Education, Cheonan-si, Chungcheongnam-do, Repulic of Korea","institution_ids":["https://openalex.org/I35886859"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100626973","display_name":"Jongwon Lee","orcid":"https://orcid.org/0000-0003-2368-6191"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jongwon Lee","raw_affiliation_strings":["Samsung Advanced Institute of Technology, Samsung Electronics Co., Suwon-si, Gyeonggi-do, Repulic of Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Advanced Institute of Technology, Samsung Electronics Co., Suwon-si, Gyeonggi-do, Repulic of Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075693727","display_name":"Minhyung Lee","orcid":"https://orcid.org/0000-0002-7072-0498"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Minhyung Lee","raw_affiliation_strings":["Samsung Advanced Institute of Technology, Samsung Electronics Co., Suwon-si, Gyeonggi-do, Repulic of Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Advanced Institute of Technology, Samsung Electronics Co., Suwon-si, Gyeonggi-do, Repulic of Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111983241","display_name":"Se-gon Roh","orcid":null},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Se-gon Roh","raw_affiliation_strings":["Samsung Advanced Institute of Technology, Samsung Electronics Co., Suwon-si, Gyeonggi-do, Repulic of Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Advanced Institute of Technology, Samsung Electronics Co., Suwon-si, Gyeonggi-do, Repulic of Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102921888","display_name":"Young Jin Park","orcid":"https://orcid.org/0009-0002-5634-143X"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Young Jin Park","raw_affiliation_strings":["Samsung Advanced Institute of Technology, Samsung Electronics Co., Suwon-si, Gyeonggi-do, Repulic of Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Advanced Institute of Technology, Samsung Electronics Co., Suwon-si, Gyeonggi-do, Repulic of Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083120747","display_name":"Kyungrock Kim","orcid":null},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Kyungrock Kim","raw_affiliation_strings":["Samsung Advanced Institute of Technology, Samsung Electronics Co., Suwon-si, Gyeonggi-do, Repulic of Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Advanced Institute of Technology, Samsung Electronics Co., Suwon-si, Gyeonggi-do, Repulic of Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101676505","display_name":"Youngbo Shim","orcid":"https://orcid.org/0000-0002-6522-7105"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Youngbo Shim","raw_affiliation_strings":["Samsung Advanced Institute of Technology, Samsung Electronics Co., Suwon-si, Gyeonggi-do, Repulic of Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Advanced Institute of Technology, Samsung Electronics Co., Suwon-si, Gyeonggi-do, Repulic of Korea","institution_ids":["https://openalex.org/I2250650973"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5074018442"],"corresponding_institution_ids":["https://openalex.org/I2250650973"],"apc_list":null,"apc_paid":null,"fwci":0.6373,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.68045852,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11023","display_name":"Prosthetics and Rehabilitation Robotics","score":0.9998999834060669,"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/T11023","display_name":"Prosthetics and Rehabilitation Robotics","score":0.9998999834060669,"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/T10784","display_name":"Muscle activation and electromyography studies","score":0.9952999949455261,"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/T10868","display_name":"Soft Robotics and Applications","score":0.9413999915122986,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/mechanism","display_name":"Mechanism (biology)","score":0.716168999671936},{"id":"https://openalex.org/keywords/sagittal-plane","display_name":"Sagittal plane","score":0.7106273174285889},{"id":"https://openalex.org/keywords/knee-joint","display_name":"Knee Joint","score":0.6791527271270752},{"id":"https://openalex.org/keywords/torque","display_name":"Torque","score":0.6541714668273926},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6212218403816223},{"id":"https://openalex.org/keywords/pulley","display_name":"Pulley","score":0.6082773208618164},{"id":"https://openalex.org/keywords/joint","display_name":"Joint (building)","score":0.5445284247398376},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.48070770502090454},{"id":"https://openalex.org/keywords/wearable-computer","display_name":"Wearable computer","score":0.45073336362838745},{"id":"https://openalex.org/keywords/gait","display_name":"Gait","score":0.4286268949508667},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2692824602127075},{"id":"https://openalex.org/keywords/physical-medicine-and-rehabilitation","display_name":"Physical medicine and rehabilitation","score":0.18004697561264038},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.1665399670600891},{"id":"https://openalex.org/keywords/structural-engineering","display_name":"Structural engineering","score":0.11535164713859558},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08074206113815308},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.0798531174659729}],"concepts":[{"id":"https://openalex.org/C89611455","wikidata":"https://www.wikidata.org/wiki/Q6804646","display_name":"Mechanism (biology)","level":2,"score":0.716168999671936},{"id":"https://openalex.org/C178910020","wikidata":"https://www.wikidata.org/wiki/Q2211994","display_name":"Sagittal plane","level":2,"score":0.7106273174285889},{"id":"https://openalex.org/C2908736133","wikidata":"https://www.wikidata.org/wiki/Q37425","display_name":"Knee Joint","level":2,"score":0.6791527271270752},{"id":"https://openalex.org/C144171764","wikidata":"https://www.wikidata.org/wiki/Q48103","display_name":"Torque","level":2,"score":0.6541714668273926},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6212218403816223},{"id":"https://openalex.org/C171937826","wikidata":"https://www.wikidata.org/wiki/Q48378","display_name":"Pulley","level":2,"score":0.6082773208618164},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.5445284247398376},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.48070770502090454},{"id":"https://openalex.org/C150594956","wikidata":"https://www.wikidata.org/wiki/Q1334829","display_name":"Wearable computer","level":2,"score":0.45073336362838745},{"id":"https://openalex.org/C151800584","wikidata":"https://www.wikidata.org/wiki/Q2370000","display_name":"Gait","level":2,"score":0.4286268949508667},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2692824602127075},{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.18004697561264038},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.1665399670600891},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.11535164713859558},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08074206113815308},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.0798531174659729},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iros.2017.8205993","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iros.2017.8205993","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1523694400","https://openalex.org/W1975969442","https://openalex.org/W1978733764","https://openalex.org/W2035615198","https://openalex.org/W2036493919","https://openalex.org/W2044109196","https://openalex.org/W2085730950","https://openalex.org/W2102046115","https://openalex.org/W2112742938","https://openalex.org/W2134525555","https://openalex.org/W2136216894","https://openalex.org/W2136709627","https://openalex.org/W2137931372","https://openalex.org/W2150539243","https://openalex.org/W2169664468","https://openalex.org/W2170882367","https://openalex.org/W2519649411","https://openalex.org/W2535132276","https://openalex.org/W6680437224"],"related_works":["https://openalex.org/W2144379827","https://openalex.org/W2626450625","https://openalex.org/W2471626643","https://openalex.org/W2264970771","https://openalex.org/W2089718757","https://openalex.org/W2917953736","https://openalex.org/W1975969442","https://openalex.org/W2352237622","https://openalex.org/W2069025582","https://openalex.org/W61661560"],"abstract_inverted_index":{"This":[0,138],"paper":[1,139],"presents":[2],"an":[3],"adjustable":[4,20,63],"knee":[5,21,30,40,64,146],"mechanism":[6,22,65,86,147,164],"for":[7,11,34,56,127],"walking":[8],"assistance":[9,128],"devices":[10],"the":[12,29,35,39,42,49,57,61,84,101,106,109,112,124,132,136,141,162],"elderly":[13],"to":[14,54,88,131],"provide":[15],"physical":[16],"gait":[17],"assistance.":[18],"The":[19,80,117,159],"can":[23,121],"assist":[24],"in":[25,41,104,156],"flexion/extension":[26],"motions":[27],"of":[28,38,59,83,108,135,144,161],"joint":[31,103,120,133],"and":[32,75,92,148,155,169],"compensate":[33,55],"transitional":[36],"movements":[37],"sagittal":[43],"plane":[44],"as":[45,47],"well":[46],"aligning":[48],"frontal":[50],"plane.":[51],"In":[52],"order":[53],"center":[58,110],"rotation,":[60],"proposed":[62,85,118,163],"is":[66,87,115],"implemented":[67],"by":[68,96,167],"connecting":[69],"several":[70],"rolling":[71,102,113],"cams":[72,114],"with":[73],"unique":[74],"precisely":[76],"calculated":[77],"contact":[78],"geometries.":[79],"key":[81],"idea":[82],"realize":[89],"linear":[90],"motion":[91,134],"accurate":[93],"torque":[94,125],"transmission":[95],"a":[97,152],"pulley":[98],"method":[99],"using":[100],"which":[105],"distance":[107],"between":[111],"changed.":[116],"articulated":[119],"effectively":[122],"deliver":[123],"required":[126],"while":[129],"adapting":[130],"wearer.":[137],"describes":[140],"mechanical":[142],"design":[143],"this":[145],"its":[149],"implementation":[150],"on":[151],"wearable":[153],"robot":[154],"preliminary":[157],"experiments.":[158,170],"performance":[160],"was":[165],"verified":[166],"simulations":[168]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":3},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}