{"created":"2023-05-15T16:41:54.664380+00:00","id":16711,"links":{},"metadata":{"_buckets":{"deposit":"4840d140-a233-4225-a239-f66c08b42ef7"},"_deposit":{"created_by":2,"id":"16711","owners":[2],"pid":{"revision_id":0,"type":"depid","value":"16711"},"status":"published"},"_oai":{"id":"oai:nagasaki-u.repo.nii.ac.jp:00016711","sets":["14:65"]},"author_link":["64375","64374","64372","64373"],"item_9_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2006-11","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"6","bibliographicPageStart":"1","bibliographicVolumeNumber":"2006","bibliographic_titles":[{"bibliographic_title":"INTELEC 06 - Twenty-Eighth International Telecommunications Energy Conference"}]}]},"item_9_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"A Single LED is very small, and their luminance is related to the amount of driving current. Sufficient luminance for an illuminator requires many LEDs to be connected together and a constant current supplied to each LED. Therefore, the LED drive circuit must have constant-output-current control and/or constant-luminance control. We propose an LED drive circuit that consists of a boost-type DC-DC converter with constant-output-current control and constant-luminance control. This circuit is a switching regulator-type circuit controlled by pulse width modulation (PWM). Both the power and the constant-current control can be provided by a single system, without any ballast resistor or auxiliary current control circuit.","subitem_description_type":"Abstract"}]},"item_9_description_5":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"INTELEC 06 - Twenty-Eighth International Telecommunications Energy Conference : Providence, RI, USA, 2006.9.10-2006.9.10","subitem_description_type":"Other"}]},"item_9_description_63":{"attribute_name":"引用","attribute_value_mlt":[{"subitem_description":"International Telecommunications Energy Conference, pp.1-6; 2006","subitem_description_type":"Other"}]},"item_9_publisher_33":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"IEEE"}]},"item_9_relation_12":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1109/INTLEC.2006.251597","subitem_relation_type_select":"DOI"}}]},"item_9_relation_9":{"attribute_name":"ISBN","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"1-4244-0430-4","subitem_relation_type_select":"ISBN"}}]},"item_9_rights_13":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"c2006 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE."}]},"item_9_source_id_10":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11087061","subitem_source_identifier_type":"NCID"}]},"item_9_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"02750473","subitem_source_identifier_type":"ISSN"}]},"item_9_version_type_16":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Nishikawa, Masahiro"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ishizuka, Yoichi"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Matsuo, Hirofumi"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shigematsu, Koichi"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-12-23"}],"displaytype":"detail","filename":"INTELEC_4018099.pdf","filesize":[{"value":"118.2 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"INTELEC_4018099.pdf","url":"https://nagasaki-u.repo.nii.ac.jp/record/16711/files/INTELEC_4018099.pdf"},"version_id":"c66cb149-0b14-4ac9-9594-59f0e76772ba"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"conference paper","resourceuri":"http://purl.org/coar/resource_type/c_5794"}]},"item_title":"An LED Drive Circuit with Constant-Output-Current Control and Constant-Luminance Control","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"An LED Drive Circuit with Constant-Output-Current Control and Constant-Luminance Control"}]},"item_type_id":"9","owner":"2","path":["65"],"pubdate":{"attribute_name":"公開日","attribute_value":"2009-12-07"},"publish_date":"2009-12-07","publish_status":"0","recid":"16711","relation_version_is_last":true,"title":["An LED Drive Circuit with Constant-Output-Current Control and Constant-Luminance Control"],"weko_creator_id":"2","weko_shared_id":-1},"updated":"2023-05-17T20:39:34.234752+00:00"}