• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Development of mm-cubic wirelessly-powerd sensor node and its application to tangible user interface

Research Project

Project/Area Number 15H01679
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field Computer system
Research InstitutionOsaka University

Principal Investigator

Hashimoto Masanori  大阪大学, 情報科学研究科, 教授 (80335207)

Co-Investigator(Kenkyū-buntansha) 伊藤 雄一  大阪大学, 情報科学研究科, 招へい准教授 (40359857)
廣瀬 哲也  神戸大学, 工学研究科, 准教授 (70396315)
Project Period (FY) 2015-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥42,640,000 (Direct Cost: ¥32,800,000、Indirect Cost: ¥9,840,000)
Fiscal Year 2017: ¥15,730,000 (Direct Cost: ¥12,100,000、Indirect Cost: ¥3,630,000)
Fiscal Year 2016: ¥17,810,000 (Direct Cost: ¥13,700,000、Indirect Cost: ¥4,110,000)
Fiscal Year 2015: ¥9,100,000 (Direct Cost: ¥7,000,000、Indirect Cost: ¥2,100,000)
Keywordsセンサノード / 実世界ユーザインタフェース / 無線給電 / 実世界ユーザーインタフェース
Outline of Final Research Achievements

We developed element technologies ((1) distance sensing to adjacent nodes, (2) wireless communication, (3) node localization, (4) wireless power supply) for tangible user interface called iClay that embeds a number of mm-cubic wirelessly power-supplied sensor nodes with wireless communication capability into clay, as one of applications of small volume computing. Integrating the developed element technologies, we developed a tiny sensor node that integrates wireless power supply, wireless communication and distance sensing, and verified the functionalities by measuring the developed prototype. We are now developing iClay system integration.

Report

(4 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Annual Research Report
  • 2015 Annual Research Report
  • Research Products

    (54 results)

All 2018 2017 2016 2015

All Journal Article (20 results) (of which Peer Reviewed: 20 results,  Open Access: 3 results,  Acknowledgement Compliant: 7 results) Presentation (34 results) (of which Int'l Joint Research: 14 results)

  • [Journal Article] A fully integrated, wide-load-range, high-power-conversion-efficiency switched capacitor DC?DC converter with adaptive bias comparator for ultra-low-power power management integrated circuit2018

    • Author(s)
      Asano Hiroki、Hirose Tetsuya、Kojima Yuta、Kuroki Nobutaka、Numa Masahiro
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 57 Issue: 4S Pages: 04FF03-04FF03

    • DOI

      10.7567/jjap.57.04ff03

    • NAID

      210000148917

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A Sub-1-µs Start-Up Time, Fully-Integrated 32-MHz Relaxation Oscillator for Low-Power Intermittent Systems2018

    • Author(s)
      ASANO Hiroki、HIROSE Tetsuya、MIYOSHI Taro、TSUBAKI Keishi、OZAKI Toshihiro、KUROKI Nobutaka、NUMA Masahiro
    • Journal Title

      IEICE Transactions on Electronics

      Volume: E101.C Issue: 3 Pages: 161-169

    • DOI

      10.1587/transele.E101.C.161

    • NAID

      130006414069

    • ISSN
      0916-8524, 1745-1353
    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Dedicated antenna less power efficient OOK transmitter for mm-cubic IoT nodes2017

    • Author(s)
      Shirai Ryo、Hirose Tetsuya、Hashimoto Masanori
    • Journal Title

      Proceedings of European Microwave Conference (EuMC)

      Volume: - Pages: 101-104

    • DOI

      10.23919/eumc.2017.8230809

    • NAID

      40021432493

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Toward real-time 3D modeling system with cubic-millimeters wireless sensor nodes2017

    • Author(s)
      Hashimoto Masanori、Shirai Ryo、Itoh Yuichi、Hirose Tetsuya
    • Journal Title

      Proceedings of IEEE International Conference on ASIC

      Volume: - Pages: 1065-1068

    • DOI

      10.1109/asicon.2017.8252663

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Near-field dual-use antenna for magnetic-field based communication and electrical-field based distance sensing in mm3-class sensor node2017

    • Author(s)
      Shirai Ryo、Kono Jin、Hirose Tetsuya、Hashimoto Masanori
    • Journal Title

      Proceedings of IEEE International Symposium on Circuits and Systems (ISCAS)

      Volume: - Pages: 1-4

    • DOI

      10.1109/iscas.2017.8050251

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A 0.1-0.6 V input range voltage boost converter with low-leakage driver for low-voltage energy harvesting2017

    • Author(s)
      Tsuji Yuto、Hirose Tetsuya、Ozaki Toshihiro、Asano Hiroki、Kuroki Nobutaka、Numa Masahiro
    • Journal Title

      Proceedings of International Conference on Electronics, Circuits and Systems (ICECS)

      Volume: - Pages: 502-505

    • DOI

      10.1109/icecs.2017.8292004

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] An ultra-low-power supercapacitor voltage monitoring system for low-voltage energy harvesting2017

    • Author(s)
      Sato Takanori、Hirose Tetsuya、Asano Hiroki、Kuroki Nobutaka、Numa Masahiro
    • Journal Title

      Proceedings of International Conference on Electronics, Circuits and Systems (ICECS)

      Volume: - Pages: 498-501

    • DOI

      10.1109/icecs.2017.8292003

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A wide load range switched capacitor DC-DC converter with adaptive bias comparator for ultra-low-power power management integrated circuit2017

    • Author(s)
      H. Asano, T. Hirose, Y. Kojima, N. Kuroki, M. Numa
    • Journal Title

      Extended abstract of International Conference on Solid State Devices and Materials (SSDM)

      Volume: - Pages: 511-512

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] An area-efficient, 0.022-mm2, fully integrated resistor-less relaxation oscillator for ultra-low power real-time clock applications2017

    • Author(s)
      Asano H.、Hirose T.、Ozaki T.、Kuroki N.、Numa M.
    • Journal Title

      Proceedings of IEEE International Symposium on Circuits and Systems (ISCAS)

      Volume: - Pages: 477-480

    • DOI

      10.1109/iscas.2017.8050350

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Impedance matching in magnetic-coupling-resonance wireless power transfer for small implantable devices2017

    • Author(s)
      Masuda Sota、Hirose Tetsuya、Akihara Yuki、Kuroki Nobutaka、Numa Masahiro、Hashimoto Masanori
    • Journal Title

      Proceedings of Wireless Power Transfer Conference (WPTC)

      Volume: -

    • DOI

      10.1109/wpt.2017.7953839

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] OptRod:: operating multiple various actuators simultaneously by projected images2017

    • Author(s)
      Shirai Ryo、Itoh Yuichi、Fukamachi Taichi、Yamashita Mayu、Onoye Takao
    • Journal Title

      Proceedings of SIGGRAPH ASIA 2017 Emerging Technologies

      Volume: - Pages: 1-2

    • DOI

      10.1145/3132818.3132828

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Ultra-low quiescent current and wide load range low-dropout linear regulator with self-biasing technique for micro-power battery management2017

    • Author(s)
      T. Ozaki, T. Hirose, H. Asano, N. Kuroki, and M. Numa
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 56 Issue: 4S Pages: 04CF11-04CF11

    • DOI

      10.7567/jjap.56.04cf11

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] A Fully On-Chip 3-Terminal Switched Capacitor DC-DC Converter for Low- Voltage CMOS LSIs2016

    • Author(s)
      Y. Kojima, T. Hirose, K. Tsubaki, T. Ozaki, H. Asano, N. Kuroki, M. Numa
    • Journal Title

      apanese Journal of Applied Physics

      Volume: 55-4S Issue: 4S Pages: 04EF09-04EF09

    • DOI

      10.7567/jjap.55.04ef09

    • Related Report
      2016 Annual Research Report 2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Fully-Integrated High-Conversion-Ratio Dual-Output Voltage Boost Converter with MPPT for Low-Voltage Energy Harvesting2016

    • Author(s)
      T. Ozaki, T. Hirose, H. Asano, N. Kuroki, and M. Numa
    • Journal Title

      IEEE Journal of Solid-State Circuits

      Volume: 51-10 Issue: 10 Pages: 2398-2407

    • DOI

      10.1109/jssc.2016.2582857

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] A Highly Efficient Switched-Capacitor Voltage Boost Converter with Nano-Watt MPPT Controller for Low-Voltage Energy Harvesting2016

    • Author(s)
      T. Ozaki, T. Hirose, T. Nagai, K. Tsubaki, N. Kuroki, and M. Numa
    • Journal Title

      IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences

      Volume: E99.A Issue: 12 Pages: 2491-2499

    • DOI

      10.1587/transfun.E99.A.2491

    • NAID

      130005170456

    • ISSN
      0916-8508, 1745-1337
    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Energy-efficient AES SubBytes transformation circuit using asynchronous circuits for ultra-low voltage operation2015

    • Author(s)
      Y. Shizuku, T. Hirose, N. Kuroki, M. Numa, M. Okada
    • Journal Title

      IEICE Electronics Express

      Volume: 12 Issue: 4 Pages: 20141157-20141157

    • DOI

      10.1587/elex.12.20141157

    • NAID

      130004939971

    • ISSN
      1349-2543
    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Nano watt power rail-to-rail CMOS amplifier with adaptive biasing circuits for ultralow-power analog LSIs2015

    • Author(s)
      T. Ozaki, T. Hirose, K. Tsubaki, N. Kuroki, and M. Numa
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 54 Issue: 4S Pages: 04DE13-04DE13

    • DOI

      10.7567/jjap.54.04de13

    • NAID

      210000145001

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A 32-kHz Real-Time Clock Oscillator with On-Chip PVT Variation Compensation Circuit for Ultra-Low Power MCUs2015

    • Author(s)
      K. Tsubaki, T. Hirose, N. Kuroki, and M. Numa
    • Journal Title

      IEICE Transactions on Electronics

      Volume: E98.C Issue: 5 Pages: 446-453

    • DOI

      10.1587/transele.E98.C.446

    • NAID

      130005067737

    • ISSN
      0916-8524, 1745-1353
    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] An Energy-Efficient 24T Flip-Flop Consisting of Standard CMOS Gates for Ultra-Low Power Digital VLSIs2015

    • Author(s)
      Y. Shizuku, T. Hirose, N. Kuroki, M. Numa, M. Okada
    • Journal Title

      IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences

      Volume: E98.A Issue: 12 Pages: 2600-2606

    • DOI

      10.1587/transfun.E98.A.2600

    • NAID

      130005112002

    • ISSN
      0916-8508, 1745-1337
    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Proximity Distance Estimation based on Electric Field Communication between 1mm^3 Sensor Nodes2015

    • Author(s)
      T. Shinada,M. Hashimoto,T. Onoye
    • Journal Title

      Analog Integrated Circuits and Signal Processing

      Volume: 85-3 Issue: 3 Pages: 425-432

    • DOI

      10.1007/s10470-015-0563-6

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Presentation] Near-Field Dual-Use Antenna for Magnetic-Field Based Communication and Electrical-Field Based Distance Sensing in mm^3-Class Sensor Node2017

    • Author(s)
      R. Shirai,J. Kono,T. Hirose,M. Hashimoto
    • Organizer
      International Symposium on Circuits and Systems (ISCAS)
    • Place of Presentation
      Baltimore, USA
    • Year and Date
      2017-05-28
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Impedance Matching in Magnetic-Coupling-Resonance Wireless Power Transfer for Small Implantable Devices2017

    • Author(s)
      S. Masuda,T. Hirose,Y. Akihara,N. Kuroki,M. Numa,M. Hashimoto
    • Organizer
      Wireless Power Transfer Conference (WPTC)
    • Place of Presentation
      Taipei, Taiwan
    • Year and Date
      2017-05-10
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] GPGPU-based Highly Parallelized 3D Node Localization for Real-Time 3D Model Reproduction2017

    • Author(s)
      K. Hirosue,S. Ukawa,Y. Itoh,T. Onoye,M. Hashimoto
    • Organizer
      International Conference on Intelligent User Interfaces (IUI)
    • Place of Presentation
      Limassol, Cyprus
    • Year and Date
      2017-03-13
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Sub-1-us Start-up Time, 32-MHz Relaxation Oscillator for Low- Power Intermittent VLSI Systems2017

    • Author(s)
      H. Asano, T. Hirose, T. Miyoshi, K. Tsubaki, T. Ozaki, N. Kuroki, and M. Numa
    • Organizer
      Asia and South Pacific Design Automation Conference (ASP-DAC)
    • Place of Presentation
      幕張メッセ, 千葉県千葉市
    • Year and Date
      2017-01-16
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 近傍界磁界通信・電界測距共用mm3級アンテナの実装と評価2017

    • Author(s)
      白井僚,河野仁,廣瀬哲也,橋本昌宜
    • Organizer
      電子情報通信学会 回路とシステム研究会
    • Related Report
      2017 Annual Research Report
  • [Presentation] IoTノード向けアンテナ組込型小体積高効率トランスミッタの開発2017

    • Author(s)
      白井僚,廣瀬哲也,橋本昌宜
    • Organizer
      電子情報通信学会 集積回路研究会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 時間計測アプリケーションに向けた超低電力フルオンチップ電流比較型RC発振器2017

    • Author(s)
      浅野大樹, 廣瀬哲也, 椿 啓志, 三好太朗, 尾崎年洋, 黒木修隆, 沼 昌宏
    • Organizer
      電子情報通信学会 集積回路研究会
    • Place of Presentation
      みやじま杜の宿, 広島県廿日市
    • Related Report
      2016 Annual Research Report
  • [Presentation] 超小型IoTノード向けアンテナ組み込み型OOKトランスミッタの実装と評価2017

    • Author(s)
      白井 僚, 廣瀬 哲也, 橋本 昌宜
    • Organizer
      電子情報通信学会 アナログRF研究会
    • Place of Presentation
      岡山県立大学, 岡山県総社市
    • Related Report
      2016 Annual Research Report
  • [Presentation] A 0.38-uW Stand-by Power, 50-nA-to-1-mA Load Current Range DC-DC Converter with Self-Biased Linear Regulator for Ultra-Low Power Battery Management2016

    • Author(s)
      T. Ozaki, T. Hirose, H. Asano, N. Kuroki, M. Numa
    • Organizer
      Asian Solid-State Circuits Conference 2016 (A-SSCC 2016)
    • Place of Presentation
      富山国際会議場, 富山県富山市
    • Year and Date
      2016-11-07
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A Self-Biased Low-Dropout Linear Regulator for Ultra-low Power Battery Management2016

    • Author(s)
      T. Ozaki, T. Hirose, H. Asano, N. Kuroki, and M. Numa
    • Organizer
      International Conference on Solid State Devices and Materials (SSDM 2016)
    • Place of Presentation
      つくば国際会議場, 茨城県つくば市
    • Year and Date
      2016-09-26
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A 1.66-nW/kHz, 32.7-kHz, 99.5ppm/℃, Fully Integrated Current- Mode RC Oscillator for Real-Time Clock Applications with PVT Stability2016

    • Author(s)
      H. Asano, T. Hirose, K. Tsubaki, T. Miyoshi, T. Ozaki, N. Kuroki, M. Numa
    • Organizer
      European Solid-State Circuits Conference (ESSCIRC)
    • Place of Presentation
      Lausanne, Switzerland
    • Year and Date
      2016-09-12
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A Fully Integrated, 1-us Start-Up Time, 32-MHz Relaxation Oscillator for Low-Power Intermittent Systems2016

    • Author(s)
      H. Asano, T. Hirose, T. Miyoshi, K. Tsubaki, T. Ozaki, N. Kuroki, M. Numa
    • Organizer
      14th IEEE International NEWCAS conference
    • Place of Presentation
      Vancouver, Canada
    • Year and Date
      2016-06-26
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 間欠動作型VLSIシステムに向けた高速起動可能な32-MHzフルオンチップ弛張発振器2016

    • Author(s)
      浅野大樹, 廣瀬哲也, 三好太朗, 椿 啓志, 尾崎年洋, 黒木修隆, 沼 昌宏
    • Organizer
      LSIとシステムのワークショップ
    • Place of Presentation
      東京大学生産技術研究所、東京都目黒区
    • Year and Date
      2016-05-16
    • Related Report
      2016 Annual Research Report
  • [Presentation] Analytical Study of Rectifier Circuit for WirelessPower Transfer Systems2016

    • Author(s)
      Y. Akihara, T. Hirose, S. Masuda, N. Kuroki, M. Numa, and M. Hashimoto
    • Organizer
      International Symposium on Antennas and Propagation (ISAP2016)
    • Place of Presentation
      沖縄コンベンションセンター, 沖縄県宜野湾市
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Highly-Efficient Power Transmitter Coil Design for Small Wireless Sensor Nodes2016

    • Author(s)
      S. Masuda,T. Hirose,Y. Akihara,N. Kuroki,M. Numa,M. Hashimoto
    • Organizer
      International Symposium on Antennas and Propagation (ISAP)
    • Place of Presentation
      沖縄コンベンションセンター, 沖縄県宜野湾市
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 極低入力電圧を昇圧するチャージポンプ回路の設計2016

    • Author(s)
      辻 佑斗, 廣瀬 哲也, 尾崎 年洋, 浅野 大樹, 小國 一道, 黒木 修隆, 沼 昌宏
    • Organizer
      第29回 回路とシステム ワークショップ
    • Place of Presentation
      北九州国際会議場, 福岡県北九州市
    • Related Report
      2016 Annual Research Report
  • [Presentation] 高速起動を特徴とした間欠動作型VLSIシステム用32-MHzオンチップクロック源回路2016

    • Author(s)
      浅野大樹, 廣瀬哲也, 三好太朗, 椿 啓志, 尾崎年洋, 黒木修隆, 沼 昌宏
    • Organizer
      電子情報通信学会 集積回路研究会
    • Place of Presentation
      中央電気倶楽部, 大阪府大阪市
    • Related Report
      2016 Annual Research Report
  • [Presentation] 1マ イク ロ秒以内の高速起動を特徴とする高精度32-MHz弛張発振器2016

    • Author(s)
      浅野大樹, 廣瀬哲也, 三好太朗, 椿 啓志, 尾崎年洋, 黒木修隆, 沼 昌宏
    • Organizer
      VDECデザイ ナーズフォーラム
    • Place of Presentation
      東京大学武田先端知ビル, 東京都文京区
    • Related Report
      2016 Annual Research Report
  • [Presentation] 適応バイアス技術を用いた低電流・高速スイッチトキャパシタ型増幅回路2016

    • Author(s)
      竹川和希, 廣瀬哲也, 尾崎年洋, 浅野大樹, 黒木修隆, 沼 昌宏
    • Organizer
      電子情報通信学会 集積回路研究会
    • Place of Presentation
      東京工業大学, 東京都目黒区
    • Related Report
      2016 Annual Research Report
  • [Presentation] 超低電力・環境発電デバイスに向けた最大発電量予測システム2016

    • Author(s)
      佐藤孝憲, 廣瀬哲也, 尾崎年洋, 浅野大樹, 黒木修隆, 沼 昌宏
    • Organizer
      電子情報通信学会 集積回路研究会
    • Place of Presentation
      東京工業大学, 東京都目黒区
    • Related Report
      2016 Annual Research Report
  • [Presentation] A Fully-Integrated, High-Conversion-Ratio and Dual-Output Voltage Boost Converter with MPPT for Low-Voltage Energy Harvesting2015

    • Author(s)
      T. Ozaki, T. Hirose, H. Asano, N. Kuroki, M. Numa
    • Organizer
      Asian Solid-State Circuits Conference
    • Place of Presentation
      Xiamen, China
    • Year and Date
      2015-11-09
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A Fully On-Chip Switched-Capacitor DC-DC Power Converter with Startup/Fail-Safe Circuit2015

    • Author(s)
      Y. Kojima, T. Hirose, K. Tsubaki, T. Ozaki, H. Asano, N. Kuroki, and M. Numa
    • Organizer
      International Conference on Solid State Devices and Materials
    • Place of Presentation
      札幌コンベンションセンター、北海道札幌市
    • Year and Date
      2015-09-27
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A Wireless Power Transfer System for Small-Sized Sensor Applications2015

    • Author(s)
      Y. Akihara, T. Hirose, Y. Tanaka, N. Kuroki, M. Numa, and M. Hashimoto
    • Organizer
      International Conference on Solid State Devices and Materials
    • Place of Presentation
      札幌コンベンションセンター、北海道札幌市
    • Year and Date
      2015-09-27
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 低電圧入力で動 作するマイクロ環境発電のための高効率3端子昇圧コンバータ2015

    • Author(s)
      尾崎年洋, 廣瀬哲也, 長井崇浩, 椿啓志, 黒木修隆, 沼 昌宏
    • Organizer
      VDEC デザイナーズフォーラム
    • Place of Presentation
      山代温泉ゆのくに天祥、石川県加賀市
    • Year and Date
      2015-08-28
    • Related Report
      2015 Annual Research Report
  • [Presentation] 幅広い電圧レベル変換を実 現する低消費電力レベルシフタ2015

    • Author(s)
      松塚 凌, 廣瀬 哲也, 雫 譲, 黒木 修隆, 沼 昌宏
    • Organizer
      VDEC デザイナーズフォーラム
    • Place of Presentation
      山代温泉ゆのくに天祥、石川県加賀市
    • Year and Date
      2015-08-28
    • Related Report
      2015 Annual Research Report
  • [Presentation] スイッチトキャパシタ回路を用いたオンチップ電源回路の高効率化2015

    • Author(s)
      小島裕太, 廣瀬哲也, 椿 啓志, 尾崎年洋, 浅野大樹, 黒木修隆, 沼 昌宏
    • Organizer
      回路 とシステムワークショップ
    • Place of Presentation
      淡路夢舞台国際会議場、兵庫県淡路市
    • Year and Date
      2015-08-03
    • Related Report
      2015 Annual Research Report
  • [Presentation] 高耐圧CMOSプロセスによる超低電力・適応バイアス型シリーズレギュ レータ2015

    • Author(s)
      佐渡健司, 廣瀬哲也, 椿 啓志, 尾崎年洋, 浅野大樹, 松本 香, 黒木修隆, 沼 昌宏
    • Organizer
      回路とシステムワークショップ
    • Place of Presentation
      淡路夢舞台国際会議場、兵庫県淡路市
    • Year and Date
      2015-08-03
    • Related Report
      2015 Annual Research Report
  • [Presentation] 小型センサデ バイスに向けた無線給電システムの設計2015

    • Author(s)
      秋原優樹, 廣瀬哲也, 田中勇気, 黒木修隆, 沼 昌宏, 橋本昌宜
    • Organizer
      回路とシステムワークショップ
    • Place of Presentation
      淡路夢舞台国際会議場、兵庫県淡路市
    • Year and Date
      2015-08-03
    • Related Report
      2015 Annual Research Report
  • [Presentation] 適応バイアス 技術を用いた超低電力・高速オペアンプの高性能化2015

    • Author(s)
      坪井惇紀, 廣瀬哲也, 尾崎年洋, 浅野大樹, 黒木修隆, 沼 昌宏
    • Organizer
      回路とシステムワークショップ
    • Place of Presentation
      淡路夢舞台国際会議場、兵庫県淡路市
    • Year and Date
      2015-08-03
    • Related Report
      2015 Annual Research Report
  • [Presentation] サブスレッショル ド領域動作に適したスタンダードセルのサイジング手法2015

    • Author(s)
      篠永恭平, 廣瀬哲也, 雫 譲, 松塚 凌, 黒木修隆, 沼 昌宏
    • Organizer
      回路とシステムワークショップ
    • Place of Presentation
      淡路夢舞台国際会議場、兵庫県淡路市
    • Year and Date
      2015-08-03
    • Related Report
      2015 Annual Research Report
  • [Presentation] 高速起動を特徴とするフルオンチップ32 MHz弛張発振回路2015

    • Author(s)
      三好太朗, 廣瀬哲也, 椿 啓志, 浅野大樹, 尾崎年洋, 黒木修隆, 沼 昌宏
    • Organizer
      回路とシステムワークショップ
    • Place of Presentation
      淡路夢舞台国際会議場、兵庫県淡路市
    • Year and Date
      2015-08-03
    • Related Report
      2015 Annual Research Report
  • [Presentation] 振動エネルギーを用いた環境発電のための超低電力・適応バイアス型シ リーズ レギュレータ2015

    • Author(s)
      佐渡健司, 廣瀬哲也, 椿啓志, 尾崎年洋, 浅野大樹, 松本 香, 黒木修隆, 沼 昌宏
    • Organizer
      アナログRF研究会
    • Place of Presentation
      屋久島環境文化村センター、鹿児島県熊毛郡屋久島町
    • Year and Date
      2015-07-20
    • Related Report
      2015 Annual Research Report
  • [Presentation] A 0.19-V Minimum Input Low Energy Level Shifter for Extremely Low-Voltage VLSIs2015

    • Author(s)
      R. Matsuzuka, T. Hirose, Y. Shizuku, N. Kuroki, and M. Numa
    • Organizer
      International Symposium on Circuits and Systems
    • Place of Presentation
      Lisbon, Portugal
    • Year and Date
      2015-05-24
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 低電圧エネル ギー・ハーベスティングに向けた高効率3端子昇圧コンバータ2015

    • Author(s)
      尾崎年洋, 廣瀬哲也, 長井崇浩, 椿 啓志, 黒木修隆, 沼 昌宏
    • Organizer
      LSIとシステム のワークショップ
    • Place of Presentation
      北九州国際会議場、福岡県北九州市
    • Year and Date
      2015-05-11
    • Related Report
      2015 Annual Research Report

URL: 

Published: 2015-04-16   Modified: 2019-03-29  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi