{"created":"2025-01-18T23:41:59.013506+00:00","updated":"2025-01-21T14:26:57.527037+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00094721","sets":["934:6391:7130:7241"]},"path":["7241"],"owner":"11","recid":"94721","title":["ワイヤレスM2M向け汎用アンテナの開発"],"pubdate":{"attribute_name":"公開日","attribute_value":"2013-07-31"},"_buckets":{"deposit":"ff6f5168-20a7-4448-acd0-078486f226f2"},"_deposit":{"id":"94721","pid":{"type":"depid","value":"94721","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"ワイヤレスM2M向け汎用アンテナの開発","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"ワイヤレスM2M向け汎用アンテナの開発"},{"subitem_title":"Development of Generalized Antenna for Wireless M2M","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"[コンシューマ・デバイス論文] ワイヤレスM2M，ルータ，アンテナ，汎用性，低コスト","subitem_subject_scheme":"Other"}]},"item_type_id":"3","publish_date":"2013-07-31","item_3_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"株式会社IDY"},{"subitem_text_value":"株式会社富士通研究所"},{"subitem_text_value":"公立はこだて未来大学"},{"subitem_text_value":"公立はこだて未来大学"}]},"item_3_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"IDY Corporation","subitem_text_language":"en"},{"subitem_text_value":"FUJITSU LABORATORIES LTD.","subitem_text_language":"en"},{"subitem_text_value":"FUTURE UNIVERSITY HAKODATE","subitem_text_language":"en"},{"subitem_text_value":"FUTURE UNIVERSITY HAKODATE","subitem_text_language":"en"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_publisher":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"情報処理学会","subitem_publisher_language":"ja"}]},"publish_status":"0","weko_shared_id":-1,"item_file_price":{"attribute_name":"Billing file","attribute_type":"file","attribute_value_mlt":[{"url":{"url":"https://ipsj.ixsq.nii.ac.jp/record/94721/files/IPSJ-TCDS0303007.pdf"},"date":[{"dateType":"Available","dateValue":"2015-07-31"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-TCDS0303007.pdf","filesize":[{"value":"4.3 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"47"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"b3b601fa-d263-48db-88a1-5c1562fa4d59","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2013 by the Information Processing Society of Japan"}]},"item_3_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"本田, 和明"},{"creatorName":"森, 信一郎"},{"creatorName":"中村, 嘉隆"},{"creatorName":"高橋, 修"}],"nameIdentifiers":[{}]}]},"item_3_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Kazuaki, Honda","creatorNameLang":"en"},{"creatorName":"Shinichiro, Mori","creatorNameLang":"en"},{"creatorName":"Yoshitaka, Nakamura","creatorNameLang":"en"},{"creatorName":"Osamu, Takahashi","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_6501","resourcetype":"journal article"}]},"item_3_source_id_11":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2186-5728","subitem_source_identifier_type":"ISSN"}]},"item_3_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"携帯電話インフラの成熟やセンサネットワークの発達とともに，マシンとマシンをつなぐワイヤレスM2M市場も大きな広がりを見せてきた．ワイヤレスM2Mは通常，アンテナと無線モジュールおよび，各種インタフェースを装備したルータにより1つのシステムとして構成されるが，それぞれに設置環境が異なり，周囲に金属が多いことから，取り付けるアンテナの汎用性がシステム導入の低コスト化にとって重要な要素であった．本稿では，金属からアンテナを離すのではなく，金属に近付けていく手法により，汎用性と低コスト化を実現した新しいシステムを構築した．新システムは現在，自動販売機を含め，コインパーキング精算機およびメガソーラーシステムなどで採用されている．また，新システムのアンテナは，その汎用性と低コストが評価され，自動販売機向けに累計16万台（2013年3月現在）が出荷され，活用されている．","subitem_description_type":"Other"}]},"item_3_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"Wireless M2M market is expanding with maturity of a mobile phone infrastructure, and development of the sensor network. Usually, wireless M2M are constituted by one system with an antenna, a radio module, and the router that equipped various interfaces. However, system introduction cost was high because the installation environment at the time of introduction differs respectively and there is no flexibility in an antenna. In this paper, not the method of separating the distance of an antenna from metal but the method of shortening distance of metal and an antenna was used. Thereby, the new system which realized flexibility and low cost has been built. This new system is adopted by the vending machine, the settlement-of-accounts machine of coin parking, and the large-scale solar power system. Moreover, the antenna by which flexibility and low cost were evaluated is used for a total of 160,000 sets (as of March, 2013), being shipped-out for vending machines.","subitem_description_type":"Other"}]},"item_3_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"58","bibliographic_titles":[{"bibliographic_title":"情報処理学会論文誌コンシューマ・デバイス＆システム（CDS）"}],"bibliographicPageStart":"49","bibliographicIssueDates":{"bibliographicIssueDate":"2013-07-31","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"3","bibliographicVolumeNumber":"3"}]},"relation_version_is_last":true,"weko_creator_id":"11"},"id":94721,"links":{}}