{"_buckets": {"deposit": "20479a4a-71d2-4228-b6f1-e89a26ff2dda"}, "_deposit": {"id": "8528", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "8528"}, "status": "published"}, "_oai": {"id": "oai:nagoya.repo.nii.ac.jp:00008528"}, "item_10_biblio_info_6": {"attribute_name": "\u66f8\u8a8c\u60c5\u5831", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2004-03", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "2", "bibliographicPageEnd": "221", "bibliographicPageStart": "213", "bibliographicVolumeNumber": "22", "bibliographic_titles": [{"bibliographic_title": "Robotica"}]}]}, "item_10_description_4": {"attribute_name": "\u6284\u9332", "attribute_value_mlt": [{"subitem_description": "This paper describes precision enhancement of an optical three-axis tactile sensor capable of detecting both normal force and tangential force. The sensor\u0027s single cell consists of a columnar feeler and 2-by-2 conical feelers. We have derived equations to precisely estimate the three-axis force from the area-sum and area-difference of the conical feelers\u2019contact areas by taking into account wrench-length shrinkage caused by a vertical force. To evaluate the equations and determine constants included in the equations, we performed a series of calibration experiments using a manipulator-mounted tactile sensor and a combined load-testing machine. Subsequently. to evaluate the tactile sensor\u0027s practicality. it was mounted on the end of a robotic manipulator which rubbed flat specimens such as brass plates with step-heights of \u03b4=0.05, 0.1, 0.2 mm and a brass plate with no step-height. We showed from the experimental data that the optical three-axis tactile sensor can detect not only the step-heights but also the distribution of the coefficient of friction, and that the sensor can detect fine plate inclination with accuracy to about \u00b10.4\u00b0.", "subitem_description_type": "Abstract"}]}, "item_10_identifier_60": {"attribute_name": "URI", "attribute_value_mlt": [{"subitem_identifier_type": "HDL", "subitem_identifier_uri": "http://hdl.handle.net/2237/10276"}]}, "item_10_publisher_32": {"attribute_name": "\u51fa\u7248\u8005", "attribute_value_mlt": [{"subitem_publisher": "Cambridge University Press"}]}, "item_10_relation_11": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "http://dx.doi.org/10.1017/S0263574703005538", "subitem_relation_type_select": "DOI"}}]}, "item_10_rights_12": {"attribute_name": "\u6a29\u5229", "attribute_value_mlt": [{"subitem_rights": "Cambridge University Press"}]}, "item_10_select_15": {"attribute_name": "\u8457\u8005\u7248\u30d5\u30e9\u30b0", "attribute_value_mlt": [{"subitem_select_item": "publisher"}]}, "item_10_source_id_7": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "0263-5747", "subitem_source_identifier_type": "ISSN"}]}, "item_10_text_14": {"attribute_name": "\u30d5\u30a9\u30fc\u30de\u30c3\u30c8", "attribute_value_mlt": [{"subitem_text_value": "application/pdf"}]}, "item_creator": {"attribute_name": "\u8457\u8005", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Ohka, Masahiro"}], "nameIdentifiers": [{"nameIdentifier": "23940", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Mitsuya, Yasunaga"}], "nameIdentifiers": [{"nameIdentifier": "23941", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Matsunaga, Yasuaki"}], "nameIdentifiers": [{"nameIdentifier": "23942", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Takeuchi, Shuichi"}], "nameIdentifiers": [{"nameIdentifier": "23943", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "\u30d5\u30a1\u30a4\u30eb\u60c5\u5831", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2018-02-19"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "Ohka_Masahiro_Sensing_characteristics_of_an_optical_three_axis_2004.pdf", "filesize": [{"value": "470.9 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 470900.0, "url": {"label": "Ohka_Masahiro_Sensing_characteristics_of_an_optical_three_axis_2004.pdf", "url": "https://nagoya.repo.nii.ac.jp/record/8528/files/Ohka_Masahiro_Sensing_characteristics_of_an_optical_three_axis_2004.pdf"}, "version_id": "ef45ee98-19ff-4735-9470-e6c2231cc3ac"}]}, "item_keyword": {"attribute_name": "\u30ad\u30fc\u30ef\u30fc\u30c9", "attribute_value_mlt": [{"subitem_subject": "Tactile sensor", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Optical measurement", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Three-axis cell", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Combined loading", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Surface condition", "subitem_subject_scheme": "Other"}]}, "item_language": {"attribute_name": "\u8a00\u8a9e", "attribute_value_mlt": [{"subitem_language": "eng"}]}, "item_resource_type": {"attribute_name": "\u8cc7\u6e90\u30bf\u30a4\u30d7", "attribute_value_mlt": [{"resourcetype": "journal article", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "Sensing characteristics of an optical three-axis tactile sensor\u3000under combined loading", "item_titles": {"attribute_name": "\u30bf\u30a4\u30c8\u30eb", "attribute_value_mlt": [{"subitem_title": "Sensing characteristics of an optical three-axis tactile sensor\u3000under combined loading"}]}, "item_type_id": "10", "owner": "1", "path": ["312/313/314"], "permalink_uri": "http://hdl.handle.net/2237/10276", "pubdate": {"attribute_name": "\u516c\u958b\u65e5", "attribute_value": "2008-07-24"}, "publish_date": "2008-07-24", "publish_status": "0", "recid": "8528", "relation": {}, "relation_version_is_last": true, "title": ["Sensing characteristics of an optical three-axis tactile sensor\u3000under combined loading"], "weko_shared_id": 3}