Hitachi Review

Digital Sensing Technology for Visualizing Sites

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Hitachi believes that the utilization of sensing technology is effective for meeting the various needs of society, and that the concept of using digital sensing to visualize sites is particularly important. Digital sensing can create new value by converting site data obtained from sensors into valuable site information, analyzing site challenges in the IT space, and using the results to control the site. This article discusses duct monitoring in factories as a specific example of digital sensing. It also presents a maintenance-free sensor node as an example of sensor node technology that implements digital sensing.

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ABOUT THE AUTHORS

Takashi Oshima, Ph.D.

  • Information Electronics Research Department, Center for Technology Innovation - Electronics, Research & Development Group, Hitachi, Ltd.
  • He is currently engaged in the development of analog circuits.Dr. Oshima is a member of the IEEE, the Institute of Electronics, Information and Communication Engineers (IEICE), the Institute of Electrical Engineers of Japan (IEEJ), and the Physical Society of Japan (JPS).

Tsukasa Fujimori

  • Information Electronics Research Department, Center for Technology Innovation - Electronics, Research & Development Group, Hitachi, Ltd.
  • He is currently engaged in the development of sensing systems. Mr.Fujimori is a member of the IEEJ.

Hisanori Matsumoto

  • Information Electronics Research Department, Center for Technology Innovation - Electronics, Research & Development Group, Hitachi, Ltd.
  • He is currently engaged in the development of sensing systems.
  • Mr.Matsumoto is a member of the IEEE, and the IEICE.

Akira Kuriyama

  • Information Electronics Research Department, Center for Technology Innovation - Electronics, Research & Development Group, Hitachi, Ltd.
  • He is currently engaged in the development of sensing systems.
  • Mr.Kuriyama is a member of the IEICE.

Hideaki Kurata

  • Information Electronics Research Department, Center for Technology Innovation - Electronics, Research & Development Group, Hitachi, Ltd.
  • He is currently engaged in the development of sensing systems.Mr.Kurata is a member of the IEEE, and the IEICE.
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