Search Results 1-20 of 115

  • Analyze Current Situation by Digital Audit, and System Installation  [in Japanese]

    Mizukoshi Kanato

    <p>紙パ業界だけではなく,さまざまの業界においてIoT技術の導入が進んでいる。IoTの導入によって省力化・高効率化が可能である。また,昨今の人手不足,技術継承の点から導入に進むケースもある。</p><p>フォイトペーパー社の提唱するIndustrie(インダストリ)4.0に基づいた「Papermaking(ペーパーメイキング)4.0」という第四次産業革命を実現 …

    JAPAN TAPPI JOURNAL 74(1), 50-56, 2020

    J-STAGE 

  • New Production Management for Heterogeneity in Process Planning  [in Japanese]

    NISHIDA Isamu , HINO Rei , SHIRASE Keiichi

    … <p>A key concept of production management is proposed to achieve adaptive and flexible manufacturing supported by highly automated production resources such as autonomous machine tools, robots and so on. … It is the first step to realize completely decentralized manufacturing systems based on our proposed concept.</p> …

    The Proceedings of Mechanical Engineering Congress, Japan 2019(0), S14423, 2019

    J-STAGE 

  • CENTRALIZATION AND DECENTRALIZATION OF GLOBAL KNOWLEDGE TRANSFER STRUCTURE:A COMPARATIVE STUDY ON TOYOTA AND HYUNDAI'S PRODUCTION SYSTEM TRANSFER

    Suh Youngkyo

    … Toyota Production System (TPS) pursues productivity and flexibility in manufacturing, mainly depending on human resources. … On the other hand, Hyundai production system also pursues productivity and flexibility; … In Toyota's knowledge transfer, each domestic plant has an initiative, and other organizational units support it, which forms a decentralized structure. …

    The Journal of Japanese Operations Management and Strategy 9(1), 34-47, 2019

    J-STAGE 

  • Improving productivity of SMEs in the era of Society 5.0  [in Japanese]

    小峰 賢太 , 齋藤 美紀 , 中藤 愛子 , 佐々木 一晋 , 林 久志

    産業技術大学院大学紀要 (12), 201-208, 2018

  • Coordinated Control of Multi-Robot Systems: A Survey

    CORTÉS Jorge , EGERSTEDT Magnus

    … Recently, significant gains have been made in our understanding of multi-robot systems, and such systems have been deployed in domains as diverse as precision agriculture, flexible manufacturing, environmental monitoring, search-and-rescue operations, and even swarming robotic toys. … In this paper, we focus on the latter of these advances, with particular emphasis on decentralized control and coordination strategies as they pertain to multi-robot systems. …

    SICE Journal of Control, Measurement, and System Integration 10(6), 495-503, 2017

    J-STAGE 

  • Papermaking 4.0 New Concept of VOITH Paper  [in Japanese]

    Shimizu Ryozo

    <p>Industrie 4.0に基づいた新しいコンセプト「Papermaking 4.0」は,サイバーフィジカルシステム(CPS)という次世代の概念でスマートデバイスをネットワーク化して,予測制御や予知保全を提供するビッグデータ解析を組み合わた新しいビジネスモデルである。</p><p>スマートコントロール,スマートメンテナンス,スマートサービスという3つの製品 …

    JAPAN TAPPI JOURNAL 71(7), 765-769, 2017

    J-STAGE 

  • PROPOSAL OF AN EVALUATION METHOD FOR RESILIENCE IMPROVEMENTS CONSIDERING LIFELINE SUPPLY STOPPAGES:Evaluation of monetary value for resilience improvements by introducing a community energy system  [in Japanese]

    OTSUKA Kaichi , IKAGA Toshiharu , MURAKAMI Shuzo , KUZUKI Ryota , KAWAYOKE Takahiro

    … A decentralized and self-reliant community-level energy network is expected to contribute to improving resilience and regional vitalization, as well as to reducing carbon emissions. … Yet, NEBs accrued through risk reduction have not been evaluated with respect to temporal changes in business and daily life activities associated with lifeline utilities such as electricity, water, and gas.<br> In this study, we conducted a questionnaire survey of city residents and non-manufacturing workers. …

    Journal of Environmental Engineering (Transactions of AIJ) 82(735), 471-479, 2017

    J-STAGE 

  • Papermaking 4.0 Concept of VOITH Paper  [in Japanese]

    Shimizu Ryozo

    ドイツ政府が推進するハイテク戦略であるIndustrie(インダストリ)4.0は,第四次産業革命と呼ばれている。フォイトペーパー社は,Industrie4.0に基づいた「Papermaking(ペーパーメイキング)4.0」という新しいコンセプトを発表した。製造プラントの自律分散制御に必要なノウハウや知能を有する,サイバーフィジカルシステム(CPS)という次世代の概念でネットワーク化したスマートデバ …

    JAPAN TAPPI JOURNAL 70(3), 263-267, 2016

    J-STAGE 

  • Special Issue on Production Planning and Scheduling

    Sugimura Nobuhiro , Iwamura Koji , Maeda Tomohiko

    … <p>This issue focuses on production planning and scheduling for production system and the related problems that have arisen in these areas in the last half century as digital computer systems developed. …

    International Journal of Automation Technology 9(3), 209-209, 2015

    J-STAGE 

  • Development of a cloud based smart manufacturing system

    PARK Hong-Seok , TRAN Ngoc-Hien

    … Smart manufacturing considered as a new trend of modern manufacturing helps to satisfy objectives associated with the productivity, quality, cost and competiveness. … The smart manufacturing system is characterized by decentralized, distributed, networked compositions of autonomous systems. …

    Journal of Advanced Mechanical Design, Systems, and Manufacturing 9(3), JAMDSM0030-JAMDSM0030, 2015

    J-STAGE 

  • 1A1-A05 Planning and Cooperative Control of Multi-Robot Task Systems Using Hierarchical Net Models(Manufacturing System and Manufacturing Machinery Mechatronics)  [in Japanese]

    YASUDA Gen'ichi

    … Given a multi-robot task net model, the single-robot net models can be automatically derived by replacing synchronization constraints with communication actions and can be executed in an autonomous decentralized manner, where all the conflicts in the actions of different robots are resolved without the need of a central coordinator. …

    The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec) 2013(0), _1A1-A05_1-_1A1-A05_4, 2013

    J-STAGE 

  • AGVs' Action Control in Decentralized Autonomous FMS by Mind

    YAMAMOTO Hidehiko , YAMADA Takayoshi

    … This paper describes the system that can efficiently control Automated Guided Vehicles (AGVs) movings for Decentralized Autonomous Flexible Manufacturing Systems (DA-FMS). …

    TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C 77(777), 2130-2138, 2011

    J-STAGE 

  • 1304 Standardization and Management of Specification for Offshore and Decentralized Development : Overlooked Problem of Specification and Point of Improvement  [in Japanese]

    Hamano Yoshimitsu

    オフショア開発は,今やあらゆる開発において一度は検討が必要なコスト削減の手段である.しかし,オフショア開発を実際に行う場合,苦労することが多い.筆者は富士通西安に3年間駐在し,オフショア側の立場で30以上のSIプロジェクトを担当した.帰国後は,日本側の立場で中国やインドを活用したオフショア開発を行ったが,設計書の不備がトラブルの原因になっていることが非常に多い.一方,日本側のSEは,開発体制にブリ …

    Proceedings (National Conferences of The Society of Project Management) 2011.Spring(0), 225-230, 2011

    J-STAGE 

  • 1A1-F03 Construction of Bayesian network structure for fault diagnosis of event-driven systems : Evaluating importance of arc with Kullback-Leibler divergence(Manufacturing System and Manufacturing Machinery Mechatronics)  [in Japanese]

    YAMAGUCHI Takuma , INAGAKI Shinkichi , SUZUKI Tatsuya

    … This paper presents decentralized fault diagnosis strategy of event-driven systems based on probabilistic inference together with a method to construct the structure of the inference network, Bayesian network (BN). …

    The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec) 2011(0), _1A1-F03_1-_1A1-F03_4, 2011

    J-STAGE 

  • 3A1 THE IMPLEMENTABILITY OF AGENT BASED AUTONOMOUS DECENTRALIZED ASSEMBLY SYSTEM(Technical session 3A: Agent and negotiation) :

    Sudo Yasuhiro , Kashiwase Keisuke , Matsuda Michiko

    … In this paper, we discuss the feasibility of an agent based autonomous assembling system. … Most autonomous decentralized manufacturing systems that are using multi agent techniques have been studied. … This paper describes a virtual factory as a kind of simulator in a computer system for use to design a plant or re-layout a factory floor. …

    Proceedings of International Symposium on Scheduling 2011, 101-106, 2011

    NDL Digital Collections 

  • An Agent Behavior Technique in an Autonomous Decentralized Manufacturing System

    SUDO Yasuhiro , SAKAO Nobuyuki , MATSUDA Michiko

    … In this paper, we propose a technique for the communication between agents in the dynamic generation of a production plan in an autonomous production system using product agents, parts agents and assembly machine agents. … A parts agent leads the promotion of processes in this type of assembly system. … The proposed system is defined as an event driven architecture. …

    Journal of Advanced Mechanical Design, Systems, and Manufacturing 4(3), 673-682, 2010

    J-STAGE 

  • 207 Study on Infomation Exchange Procedure for Decentralized Job Shop Scheduling : Notification of Reservation Time  [in Japanese]

    HINO Rei

    … A framework for decentralized manufacturing systems is discussed from view point of homogeneous property of system elements in this paper. … A job-shop scheduling problem is also formulated in order to consistently manage every production equipment such as machine tool, assembly robot, AGV, storehouse, material shelf in the manufacturing systems. …

    The Proceedings of Manufacturing Systems Division Conference 2010(0), 55-56, 2010

    J-STAGE 

  • 109 The efficiently assembly process planning in autonomous decentralized manufacturing system  [in Japanese]

    Sudo Yasuhiro , Sakao Nobuyuki , Matsuda Michiko

    … In this paper, we discuss a technique for the dynamic generation of a production plan in an autonomous production system using product agent, parts agent and assembly machine agents. … A product agent and a parts agent lead the promotion of processes in this type of assembly system. … In the proposed system, product agents generate the process plan that contains the assembly sequence to complete the product. …

    The Proceedings of Manufacturing Systems Division Conference 2010(0), 51-52, 2010

    J-STAGE 

  • The Decentralized Autonomous Organizations and Production System in Toyota Motor Corporation  [in Japanese]

    Maeda Akira

    本稿の目的は,なぜトヨタの製造部門が自律的組織になったのかを考察することである。考察の結果,1950 年に経営危機に直面したトヨタの製造部門には,「市場需要の台数だけを生産する」と「人を増やさないで,生産性を向上させる」という2つが求められたこと。そして,その期待に応えるために,大野耐一氏らが「トヨタ生産方式」を構築し,その結果,製造現場の組織が自律的組織になったことが明らかになった。

    Melco Journal of Management Accounting Research 2(1), 39-52, 2009

    J-STAGE 

  • AGV System Using the Autonomous Decentralized Cooperative Characteristic of Taxi Traveling:Influence of Number of AGVs on Traveling Efficiency

    Kono Takahiro , Ogawa Keiji , Hirogaki Toshiki , Aoyama Eiichi

    現在,FMSにおいては生産システム全体が階層的に制御されているため,工場の設備やレイアウトの変更が容易でないということや,突発的な事故や機械の故障などでシステム全体が停止してしまうなど問題点が挙げられている.そこで本研究では,AGVの環境変化に対する柔軟な制御をタクシーの移動特性を適用することによって行なう.その結果,荷物の発生箇所が変化しても,その変化に柔軟に対応できることがわかった.

    Proceedings of JSPE Semestrial Meeting 2009A(0), 981-982, 2009

    J-STAGE 

Page Top