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Development of MEMS Self-Destruction Design Technology for Secure IoT Devices

Research Project

Project/Area Number 19K05232
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 28050:Nano/micro-systems-related
Research InstitutionRitsumeikan University (2020-2021)
Tokyo Institute of Technology (2019)

Principal Investigator

Yamane Daisuke  立命館大学, 理工学部, 准教授 (70634096)

Project Period (FY) 2019-04-01 – 2022-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2021: ¥520,000 (Direct Cost: ¥400,000、Indirect Cost: ¥120,000)
Fiscal Year 2020: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2019: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
KeywordsMEMS / 合金 / 可動配線 / 電解めっき / IoT / 自壊 / セキュア / 金合金 / MEMS / 疲労破壊 / 機械特性 / セキュアIoTデバイス / セキュリティ / ハードウェア
Outline of Research at the Start

本研究では,微小可動配線の振動疲労破壊モデルを構築し,マイクロ機械構造と電気回路の設計技術を用いて,小型IoT(Internet of Things)デバイスの自壊時限(使用寿命)をハードウェア構造のみ(破壊命令不要)で決定可能とします。例えば,環境埋込型IoTセンサの大量利用が予想される将来社会において,小型IoTデバイスのメンテナンスフリーかつ回収不要な自律的セキュリティ対策が必要です。しかしながら,現在では,ソフトウェアのセキュリティ強化手法が主に検討されています。そのため,ハードウェアの自律的なセキュリティ対策を実現する本研究手法は国内外で実施例がなく,世界に先駆けた研究です。

Outline of Final Research Achievements

The target Ni-based alloy micro-interconnections were fabricated by MEMS (micro-electro-mechanical systems) technology using electroplating. In addition, conditions for dry etching to remove the sacrificial layer were found to create movable structures of the alloy interconnections for self-destructive devices.
To construct equivalent circuit models of MEMS self-destructive devices, we created equivalent circuit models of movable electrodes in a SPICE-based circuit simulator.
Based on the findings of this study, a new device using plated metal micro-movable structures, an electrostatic MEMS vibration energy harvester without charging processes and its equivalent circuit model were developed.

Academic Significance and Societal Importance of the Research Achievements

学術的意義:本課題では、MEMS自壊素子について世界に先駆けて研究を着手した。研究期間内には、デバイス試作・設計環境構築、および、MEMS自壊素子に関する特許申請も行い、今後の研究展開の基盤技術を構築した。また、水平展開として、これまで未到であったMEMS環境振動発電素子と電子回路をワンチップ化の見通しを得た。
社会的意義:電解めっきを用いたMEMSデバイスと電子回路の集積化について、センサやアクチュエータに加えて発電素子も集積できる新たな応用技術の可能性を示すことができた。これは、小型センサの数が莫大に増加している昨今、小型無線IoTセンサの電源供給問題の解決に向けた技術進歩である。

Report

(4 results)
  • 2021 Annual Research Report   Final Research Report ( PDF )
  • 2020 Research-status Report
  • 2019 Research-status Report
  • Research Products

    (67 results)

All 2022 2021 2020 2019 Other

All Journal Article (18 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 16 results,  Open Access: 6 results) Presentation (44 results) (of which Int'l Joint Research: 25 results,  Invited: 2 results) Remarks (3 results) Patent(Industrial Property Rights) (2 results)

  • [Journal Article] IoT電源への期待 環境振動発電素子の小型化・高出力化とEMC2022

    • Author(s)
      山根大輔,田中有弥
    • Journal Title

      科学情報出版 月刊EMC

      Volume: -

    • Related Report
      2021 Annual Research Report
  • [Journal Article] 荷電処理不要の静電型MEMS振動発電素子2022

    • Author(s)
      山根大輔,田中有弥
    • Journal Title

      日本工業出版 クリーンエネルギー

      Volume: 31 Pages: 35-40

    • Related Report
      2021 Annual Research Report
  • [Journal Article] Effect of current density on micro-mechanical property of electrodeposited gold film evaluated by micro-compression2022

    • Author(s)
      Omura Taro、Chen Chun-Yi、Chang Tso-Fu Mark、Yamane Daisuke、Ito Hiroyuki、Machida Katsuyuki、Masu Kazuya、Sone Masato
    • Journal Title

      Surface and Coatings Technology

      Volume: 436 Pages: 128315-128315

    • DOI

      10.1016/j.surfcoat.2022.128315

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Bandwidth Broadening of MEMS Vibration Energy Harvesters by Voltage-Boost Rectifier Circuit2022

    • Author(s)
      Yukiya Tohyama, Hiroaki Honma, Hiroshi Toshiyoshi, and Daisuke Yamane
    • Journal Title

      Sensors and Materials

      Volume: -

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Energy Harvesting from Non-Stationary Vibrations Using a Low-Threshold Voltage-Boost Rectifier Circuit2021

    • Author(s)
      Tohyama Yukiya、Honma Hiroaki、Sekiya Hidehiko、Toshiyoshi Hiroshi、Yamane Daisuke
    • Journal Title

      IEEJ Transactions on Sensors and Micromachines

      Volume: 141 Issue: 7 Pages: 228-232

    • DOI

      10.1541/ieejsmas.141.228

    • NAID

      130008060170

    • ISSN
      1341-8939, 1347-5525
    • Year and Date
      2021-07-01
    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] MEMS post-processed self-assembled electret for vibratory energy harvesters2021

    • Author(s)
      Yamane Daisuke、Kayaguchi Hideyuki、Kawashima Kosuke、Ishii Hisao、Tanaka Yuya
    • Journal Title

      Applied Physics Letters

      Volume: 119 Issue: 25 Pages: 254102-254102

    • DOI

      10.1063/5.0072596

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effective Young’s Modulus of Complex Three Dimensional Multilayered Ti/Au Micro-Cantilevers Fabricated by Electrodeposition and the Temperature Dependency2021

    • Author(s)
      Watanabe Hitomi、Chang Tso-Fu Mark、Schneider Michael、Schmid Ulrich、Chen Chun-Yi、Iida Shinichi、Yamane Daisuke、Ito Hiroyuki、Machida Katsuyuki、Masu Kazuya、Sone Masato
    • Journal Title

      Electrochem

      Volume: 2 Issue: 2 Pages: 216-223

    • DOI

      10.3390/electrochem2020015

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Electrodeposition of Ni-Co Alloys and Their Mechanical Properties by Micro-Vickers Hardness Test2020

    • Author(s)
      Jiang Yiming、Chen Chun-Yi、Chang Tso-Fu Mark、Luo Xun、Yamane Daisuke、Sone Masato
    • Journal Title

      Electrochem

      Volume: 2 Issue: 1 Pages: 1-9

    • DOI

      10.3390/electrochem2010001

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Co-Electrodeposition of Au?TiO2 Nanocomposite and the Micro-Mechanical Properties2020

    • Author(s)
      Chien Yu-An、Chang Tso-Fu Mark、Chen Chun-Yi、Yamane Daisuke、Ito Hiroyuki、Machida Katsuyuki、Masu Kazuya、Sone Masato
    • Journal Title

      Electrochem

      Volume: 1 Issue: 4 Pages: 388-393

    • DOI

      10.3390/electrochem1040025

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Sample geometry effect on mechanical property of gold micro-cantilevers by micro-bending test2020

    • Author(s)
      Suzuki Kosuke、Chang Tso-Fu Mark、Hashigata Ken、Asano Keisuke、Chen Chun-Yi、Nagoshi Takashi、Yamane Daisuke、Ito Hiroyuki、Machida Katsuyuki、Masu Kazuya、Sone Masato
    • Journal Title

      MRS Communications

      Volume: 10 Issue: 3 Pages: 434-438

    • DOI

      10.1557/mrc.2020.38

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] (Invited) CMOS-MEMS Based Microgravity Sensor and Its Application2020

    • Author(s)
      Masu Kazuya、Machida Katsuyuki、Yamane Daisuke、Ito Hiroyuki、Ishihara Noboru、Chang Tso-Fu Mark、Sone Masato、Shigeyama Ryo、Ogata Taiki、Miyake Yoshihiro
    • Journal Title

      ECS Transactions

      Volume: 97 Issue: 5 Pages: 91-108

    • DOI

      10.1149/09705.0091ecst

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Alloy Electroplating and Young’s Modulus Characterization of AuCu Alloy Microcantilevers2020

    • Author(s)
      Nitta Kyotaro、Chang Tso-Fu Mark、Tang Haochun、Chen Chun-Yi、Iida Shinichi、Yamane Daisuke、Machida Katsuyuki、Ito Hiroyuki、Masu Kazuya、Sone Masato
    • Journal Title

      Journal of The Electrochemical Society

      Volume: 167 Issue: 8 Pages: 082503-082503

    • DOI

      10.1149/1945-7111/ab8805

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] A MEMS Accelerometer for Sub-mG Sensing2019

    • Author(s)
      Daisuke Yamane, Toshifumi Konishi, Teruaki Safu, Hiroshi Toshiyoshi, Masato Sone, Katsuyuki Machida, Hiroyuki Ito, Kazuya Masu
    • Journal Title

      Sensors and Materials

      Volume: 31 Issue: 9 Pages: 2883

    • DOI

      10.18494/SAM.2019.2122

    • ISSN
      0914-4935, 2435-0869
    • Year and Date
      2019-09-20
    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Nanoscale Hierarchical Structure of Twins in Nanograins Embedded with Twins and the Strengthening Effect2019

    • Author(s)
      Haochun Tang, Tso-Fu Mark Chang, Yaw-Wang Chai, Chun-Yi Chen, Takashi Nagoshi, Daisuke Yamane, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu, Masato Sone
    • Journal Title

      Metals

      Volume: 9 Issue: 9 Pages: 987-987

    • DOI

      10.3390/met9090987

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] High Strength Electrodeposited Au-Cu Alloys Evaluated by Bending Test toward Movable Micro-Components2019

    • Author(s)
      Keisuke Asano, Tso-Fu Mark Chang, Haochun Tang, Takashi Nagoshi, Chun-Yi Chen, Daisuke Yamane, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu, Masato Sone
    • Journal Title

      ECS Journal of Solid State Science and Technology

      Volume: 8 Issue: 8 Pages: 412-415

    • DOI

      10.1149/2.0151908jss

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] Cu-Alloying Effect on Structure Stability of Electrodeposited Gold-Based Micro-Cantilever Evaluated by Long-Term Vibration Test2019

    • Author(s)
      Kyotaro Nitta, Tso-Fu Mark Chang, Koichiro Tachibana, Hao-chun Tang, Chun-Yi Chen, Shinichi Iida, Daisuke Yamane, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu, Masato Sone
    • Journal Title

      Microelectronic Engineering

      Volume: 215 Pages: 111001-111001

    • DOI

      10.1016/j.mee.2019.111001

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] Five-fold sensitivity enhancement in a capacitive tactile sensor by reducing material and structural rigidity2019

    • Author(s)
      Yu-Hong Gao, Yu-Hao Jen, Rongshun Chen, Daisuke Yamane, Cheng-Yao Lo
    • Journal Title

      Sensors & Actuators: A. Physical

      Volume: 293 Pages: 167-177

    • DOI

      10.1016/j.sna.2019.04.043

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Strengthening of Micro-Cantilever by Au/Ti Bi-Layered Structure Evaluated by Micro-Bending Test toward MEMS Devices2019

    • Author(s)
      Ken Hashigata, Haochun Tang, Tso-Fu Mark Chang, Chun-Yi Chen, Daisuke Yamane, Toshifumi Konishi, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu, Masato Sone
    • Journal Title

      Microelectronic Engineering

      Volume: 213 Pages: 13-17

    • DOI

      10.1016/j.mee.2019.04.008

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Presentation] 自己組織化エレクトレットを用いたMEMS振動発電素子の検討2022

    • Author(s)
      杉本 澪貴, 川島 康介, 栢口 英之, 石井 久夫, 田中 有弥, 山根 大輔
    • Organizer
      第69回応用物理学会春季学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 電気二重層エレクトレットを用いた非接触型面外振動発電の検討2022

    • Author(s)
      野田 圭吾, 田村 健太郎, 三輪 一元, 小野 新平, 山根 大輔
    • Organizer
      第69回応用物理学会春季学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] MEMSデバイスへの応用に向けた金ニッケル合金の微小機械的特性の評価2022

    • Author(s)
      秋山 拓海,簡 佑安,陳 君怡,Tso Fu Mark Chang,山根 大輔,伊藤 浩之,町田 克之,三宅 美博,曽根 正人
    • Organizer
      第69回応用物理学会春季学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 金めっき材料における機械的特性の電流密度依存性2022

    • Author(s)
      大村 太郎,Chun-Yi Chen,Tso Fu Mark Chang,山根 大輔,伊藤 浩之,町田 克之,三宅 美博,曽根 正人
    • Organizer
      第69回応用物理学会春季学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 電気回路シミュレータを用いたSAE-MEMSエナジーハーベスタ解析環境の検討2022

    • Author(s)
      永縄 卓大,川島 康介,栢口 英之,石井 久夫,田中 有弥,山根 大輔
    • Organizer
      応用物理学会集積化MEMS技術研究会 第12回集積化MEMS技術研究ワークショップ
    • Related Report
      2021 Annual Research Report
  • [Presentation] Demonstration of Non-Contact Type Vibrational Energy Harvester with Electric Double Layer Electrets2021

    • Author(s)
      Kentaro Tamura, Keigo Nota, Kazumoto Miwa, Shimpei Ono, and Daisuke Yamane
    • Organizer
      The 20th International Conference on Micro and Nanotechnology for Power Generation and Energy Conversion Applications (PowerMEMS2021)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Micro-Mechanical Characterization of Electrodeposited Ni-Co Alloys toward Design of MEMS Components2021

    • Author(s)
      Yiming Jiang, Chun-Yi Chen, Tso-Fu Mark Chang, Xun Luo, Daisuke Yamane, Masanori Mizoguchi, Osamu Kudo, Ryu Maeda, and Masato Sone
    • Organizer
      Micro and Nano Engineering Conference 2021 (MNE2021)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Micro-Mechanical Property Evaluation of Gold-Nickel Alloys toward Design of MEMS Components2021

    • Author(s)
      Takumi Akiyama, Chun-Yi Chen, Tso-Fu Mark Chang, Daisuke Yamane, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu, and Masato Sone
    • Organizer
      Micro and Nano Engineering Conference 2021 (MNE2021)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effect of Current Density on Mechanical Properties of Electrodeposited Gold Evaluated by Micro-Compression Test2021

    • Author(s)
      Taro Omura, Chun-Yi Chen, Tso-Fu Mark Chang, Daisuke Yamane, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu, and Masato Sone
    • Organizer
      Micro and Nano Engineering Conference 2021 (MNE2021)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Mechanical Property of Gold Micro-Cantilevers for Application in Microelectronics and the Sample Geometry Effect2021

    • Author(s)
      Kazuya Fujita, Kosuke Suzuki, Chun-Yi Chen, Tso-Fu Mark Chang, Daisuke Yamane, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu, and Masato Sone
    • Organizer
      Micro and Nano Engineering Conference 2021 (MNE2021)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 金単結晶微小カンチレバーの機械的特性とサンプル形状効果2021

    • Author(s)
      藤田 一矢, 鈴木 康介, Chun-Yi Chen, Tso-Fu Mark Chang, 伊藤 浩之, 山根 大輔, 町田 克之, 益 一哉, 曽根 正人
    • Organizer
      第82回応用物理学会秋季学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 面内振動型Au-MEMS素子のばね構造の検討2021

    • Author(s)
      端山 航平, 川島 康介, 澤田 宗興, 田村 健太郎, 山根 大輔
    • Organizer
      第68回応用物理学会春季学術講演会
    • Related Report
      2020 Research-status Report
  • [Presentation] 集積化MEMS振動発電素子に関する研究2021

    • Author(s)
      山根 大輔
    • Organizer
      電気学会 センサ・マイクロマシン部門 マイクロマシン・センサシステム/バイオ・マイクロシステム合同研究会
    • Related Report
      2020 Research-status Report
    • Invited
  • [Presentation] 医用MEMSデバイス応用に向けた 微小貴金属めっき材料の機械的特性評価2021

    • Author(s)
      曽根 正人, Tso-Fu Mark Chang, 名越貴志, 町田 克之, 山根 大輔, 伊藤浩之, 益 一哉
    • Organizer
      日本金属学会 2021年春季講演大会
    • Related Report
      2020 Research-status Report
    • Invited
  • [Presentation] A 100-nG/√Hz-Level Single Au Proof-Mass 3-axis MEMS Accelerometer with Pillar-Shaped Electrodes2020

    • Author(s)
      Takashi Ichikawa, Ken Atsumi, Tatsuya Koga, Daisuke Yamane, Shin-ichi Iida, Hiroyuki Ito, Noboru Ishihara, Katsuyuki Machida, and Kazuya Masu
    • Organizer
      Design, Test, Integration & Packaging of MEMS/MOEMS(DTIP2020)
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Electrodeposition of Au-Cu Alloys and the Micro-Mechanical Properties2020

    • Author(s)
      Tso-Fu Mark Chang, Hao-Chun Tang, Chun-Yi Chen, Daisuke Yamane, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu, Masato Sone
    • Organizer
      237th ECS Meeting with the 18th International Meeting on Chemical Sensors (IMCS 2020)
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] 外付エレクトレット型MEMSエナジーハーベスタの小型化の検討2020

    • Author(s)
      川島 康介, 澤田 宗興, 田村 健太郎, 端山 航平, 山根 大輔
    • Organizer
      令和2年電気学会センサ・マイクロマシン部門総合研究会
    • Related Report
      2020 Research-status Report
  • [Presentation] Effects of Sample Geometry and Grain Size on Mechanical Property of Electrodeposited Gold Evaluated By Micro-Bending Test2020

    • Author(s)
      Kosuke Suzuki, Yu-An Chien, Ken Hashigata, Keisuke Asano, Chun-Yi Chen, Tso-Fu Mark Chang, Daisuke Yamane, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu and Masato Sone
    • Organizer
      PRiME 2020 (ECS, ECSJ, & KECS Joint Meeting)
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] A Gold Proof-Mass Differential MEMS Accelerometer for Micro-G Level Sensing2020

    • Author(s)
      Tatsuya Koga, Takashi Ichikawa, Daisuke Yamane, Shinichi Iida, Noboru Ishihara, Hiroyuki Ito, Katsuyuki Machida, and Kazuya Masu
    • Organizer
      The 7th IEEE International Symposium on Inertial Sensors & Systems (INERTIAL 2020)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Electrodeposited High Strength Au-TiO2 Nano Composite Film for MEMS Devices2020

    • Author(s)
      Yu-an Chien, Tso-Fu Mark Chang, Chun-Yi Chen, Daisuke Yamane, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu, Masato Sone
    • Organizer
      第67回応用物理学会春季学術講演会
    • Related Report
      2019 Research-status Report
  • [Presentation] Au-Pd合金膜の電気メッキとその機械的特性2020

    • Author(s)
      入谷 友樹, 新田京太朗, Yu-An Chien, Tso-Fu Mark Chang, 山根 大輔, 伊藤 浩之, 町田 克之, 益 一哉, 曽根 正人
    • Organizer
      第67回応用物理学会春季学術講演会
    • Related Report
      2019 Research-status Report
  • [Presentation] ピラー型電極を用いた単一錘3軸MEMS加速度センサの検討2020

    • Author(s)
      渥美 賢, 古賀 達也, 市川 崇志, 山根 大輔, 飯田 慎一, 伊藤 浩之, 石原 昇, 町田 克之, 益 一哉
    • Organizer
      第67回応用物理学会春季学術講演会
    • Related Report
      2019 Research-status Report
  • [Presentation] ピラー型電極による単一Au錘3軸MEMS加速度センサの感度均一化の検討2020

    • Author(s)
      市川 崇志, 渥美 賢, 古賀 達也, 山根 大輔, 飯田 慎一, 伊藤 浩之, 石原 昇, 町田 克之, 益 一哉
    • Organizer
      第67回応用物理学会春季学術講演会
    • Related Report
      2019 Research-status Report
  • [Presentation] Micro-Mechanical Properties of Electrodeposited Au-TiO2 Composite Film2019

    • Author(s)
      Yu-An Chien, Tso-Fu Mark Chang, Chun-Yi Chen, Daisuke Yamane, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu, Masato Sone
    • Organizer
      MRS Fall Meeting 2019
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Electrodepostion of Au-Cu Alloy Micro-Cantilevers and the Young’s modulus by Resonance Frequency Method2019

    • Author(s)
      Kyotaro Nitta, Hao-chun Tang, Chun-Yi Chen, Tso-Fu Mark Chang, Daisuke Yamane, Shinichi Iida, Katsuyuki Machida, Hiroyuki Ito, Kazuya Masu, Masato Sone
    • Organizer
      MRS Fall Meeting 2019
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Electroplating of Au-Pd Alloy Films and the Mechanical Properties2019

    • Author(s)
      Tomoki Iriya, Kyotaro Nitta, Chun-Yi Chen, Tso-Fu Mark Chang, Daisuke Yamane, Katsuyuki Machida, Kazuya Masu, Masato Sone
    • Organizer
      International Thin Films Conference (TACT 2019)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] High-Sensitivity Capacitive Tactile Sensor with Vertically Stacked Hollow Structures2019

    • Author(s)
      Cheng-Yao Lo, Daisuke Yamane
    • Organizer
      The 4th International Symposium on Biomedical Engineering
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Extensive Sensitivity Enhancement in Stacked Capacitive Tactile Sensors2019

    • Author(s)
      Yu-Hao Jen, Chia-Tso Mo, Kean Aw, Daisuke Yamane, Cheng-Yao Lo
    • Organizer
      IEEE Sensors 2019
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Fabrication of Au-Cu Alloy/Ti Layered Micro-Cantilevers and the Long-Term Structure Stability2019

    • Author(s)
      Kyotaro Nitta, Hao-chun Tang, Chun-Yi Chen, Tso-Fu Mark Chang, Daisuke Yamane, Shinichi Iida, Katsuyuki Machida, Hiroyuki Ito, Kazuya Masu, Masato Sone
    • Organizer
      IEEE Sensors 2019
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Shock Characteristics of MEMS Inertial Sensors Developed by Ti/Au Multi-Layer Metal Technology2019

    • Author(s)
      Takashi Ichikawa, Tatsuya Koga, Daisuke Yamane, Shinichi Iida, Noboru Ishihara, Hiroyuki Ito, Tso-Fu Mark Chang, Masato Sone, Katsuyuki Machida, Kazuya Masu
    • Organizer
      32nd International Microprocesses and Nanotechnology Conference (MNC2019)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] High-Sensitivity Inertial Sensor Module to Measure Hidden Micro Muscular Sounds2019

    • Author(s)
      Tatsuya Koga, Takashi Ichikawa, Naoto Tanaka, Taiki Ogata, Hiroki Ora, Daisuke Yamane, Noboru Ishihara, Hiroyuki Ito, Masato Sone, Katsuyuki Machida, Yoshihiro Miyake, Kazuya Masu
    • Organizer
      IEEE Biomedical Circuits and Systems Conference 2019 (BioCAS2019)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Sample Geometry Effect on Mechanical Property of Electrodeposited Gold Evaluated by Micro-Bending Test2019

    • Author(s)
      Kosuke Suzuki, Ken Hashigata, Keisuke Asano, Chun-Yi Chen, Takashi Nagoshi, Tso-Fu Mark Chang, Daisuke Yamane, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu, Masato Sone
    • Organizer
      45th International Conference on Micro & Nano Engineering (MNE2019)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Fabrication and Evaluation of Au-Cu Alloy 3D Structures toward MEMS Movable Components2019

    • Author(s)
      Kyotaro Nitta, Hao-Chun Tang, Chun-Yi Chen, Tso-Fu Mark Chang, Daisuke Yamane, Shinichi Iida, Katsuyuki Machida, Hiroyuki Ito, Kazuya Masu, Masato Sone
    • Organizer
      45th International Conference on Micro & Nano Engineering (MNE2019)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Effects of Fixed End Structure on Temperature Dependence of Structure Stability of Ti/Au Micro-Cantilever toward MEMS Applications2019

    • Author(s)
      Hitomi Watanabe, Chun-Yi Chen, Tso-Fu Mark Chang, Shinichi Iida, Daisuke Yamane, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu, Masato Sone
    • Organizer
      45th International Conference on Micro & Nano Engineering (MNE2019)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Electrodeposition of TiO2 Nanoparticle Reinforced High Strength Au Film for MEMS Applications2019

    • Author(s)
      Yu-An Chien, Tso-Fu Mark Chang, Chun-Yi Chen, Daisuke Yamane, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu, Masato Sone
    • Organizer
      45th International Conference on Micro & Nano Engineering (MNE2019)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Mechanical properties of gold micro-cantilevers with different thickness evaluated by micro-bending test2019

    • Author(s)
      Kosuke Suzuki, Ken Hashigata, Keisuke Asano, Chun-Yi Chen, Takanshi Nagoshi, Tso-Fu Mark Chang, Daisuke Yamane, Toshifumi Konishi, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu, Masato Sone
    • Organizer
      The 2nd International Conference on Material Strength and Applied Mechanics (MSAM 2019)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] High Structure Stability Ti/Au Multiple Layer Micro-Cantilever and the Temperature Dependence2019

    • Author(s)
      Hitomi Watanabe, Takuma Suzuki, Chun-Yi Chen, Takanshi Nagoshi, Tso-Fu Mark Chang, Daisuke Yamane, Toshifumi Konishi, Katsuyuki Machida, Hiroyuki Ito, Kazuya Masu, Masato Sone
    • Organizer
      The 2nd International Conference on Material Strength and Applied Mechanics (MSAM 2019)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Mechanical properties of electrodeposited gold-copper alloy by micro-compression test2019

    • Author(s)
      Masato Sone, Hao-Chun Tang, Masaharu Yoshiba, Chun-Yi Chen, Takanshi Nagoshi, Tso-Fu Mark Chang, Daisuke Yamane, Toshifumi Konishi, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu
    • Organizer
      The 2nd International Conference on Material Strength and Applied Mechanics (MSAM 2019)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Pillar-Shaped Electrodes for 3-axis Gold-Proof-Mass MEMS Capacitive Accelerometers2019

    • Author(s)
      Ken Atsumi, Shota Otobe, Tatsuya Koga, Takashi Ichikawa, Daisuke Yamane, Shinichi Iida, Hiroyuki Ito, Noboru Ishihara, Masato Sone, Katsuyuki Machida, Kazuya Masu
    • Organizer
      Design, Test, Integration & Packaging of MEMS/MOEMS(DTIP2019)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] 微弱筋音計測に向けた高分解能MEMS慣性センサモジュールの検討2019

    • Author(s)
      古賀 達也, 市川 崇志, 田中 直登, 緒方 大樹, 大良 宏樹, 山根 大輔, 石原 昇, 伊藤 浩之, 曽根 正人, 町田 克之, 三宅 美博, 益 一哉
    • Organizer
      第11回集積化MEMSシンポジウム
    • Related Report
      2019 Research-status Report
  • [Presentation] 積層メタル技術で作製したMEMS加速度センサの衝撃特性評価2019

    • Author(s)
      市川 崇志, 古賀 達也, 山根 大輔, 飯田 慎一, 石原 昇, 伊藤 浩之, Chang Tso-Fu Mark, 曽根 正人, 町田 克之, 益 一哉
    • Organizer
      第11回集積化MEMSシンポジウム
    • Related Report
      2019 Research-status Report
  • [Presentation] 3Dピラー型Au錘MEMS加速度センサ2019

    • Author(s)
      市川 崇志, 乙部 翔太, 渥美 賢, 古賀 達也, 山根 大輔, 飯田 慎一, 伊藤 浩之, 石原 昇, 曽根 正人, 町田 克之, 益 一哉
    • Organizer
      第36回「センサ・マイクロマシンと応用システム」シンポジウム
    • Related Report
      2019 Research-status Report
  • [Presentation] Au錘3軸MEMS加速度センサのためのSCD電極の検討 (2)2019

    • Author(s)
      市川 崇志, 乙部 翔太, 渥美 賢, 古賀 達也, 山根 大輔, 飯田 慎一, 伊藤 浩之, 石原 昇, 町田 克之, 曽根 正人, 益 一哉
    • Organizer
      第80回応用物理学会秋季学術講演会
    • Related Report
      2019 Research-status Report
  • [Presentation] 3軸Au錘MEMS加速度センサにおける検出電極構造の検討2019

    • Author(s)
      市川 崇志, 新島 宏文, 古賀 達也, 山根 大輔, 飯田 慎一, 伊藤 浩之, 石原 昇, 曽根 正人, 町田 克之, 益 一哉
    • Organizer
      令和元年電気学会センサ・マイクロマシン部門総合研究会
    • Related Report
      2019 Research-status Report
  • [Remarks] 研究室HP

    • URL

      https://www.yamane.se.ritsumei.ac.jp/

    • Related Report
      2021 Annual Research Report
  • [Remarks] 立命館大学 研究者学術情報DB

    • URL

      https://research-db.ritsumei.ac.jp/rithp/k03/resid/S001779

    • Related Report
      2021 Annual Research Report
  • [Remarks] Smart Micro Mechatro Systems Lab | 立命館大学 山根研究室

    • URL

      http://www.yamane.se.ritsumei.ac.jp/

    • Related Report
      2020 Research-status Report
  • [Patent(Industrial Property Rights)] 微細素子の製造方法及び微細素子2020

    • Inventor(s)
      山根 大輔,田中 有弥
    • Industrial Property Rights Holder
      山根 大輔,田中 有弥
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2020-132954
    • Filing Date
      2020
    • Related Report
      2020 Research-status Report
  • [Patent(Industrial Property Rights)] 自壊素子が組み込まれたデバイス及び自壊素子の設計方法2020

    • Inventor(s)
      山根 大輔
    • Industrial Property Rights Holder
      山根 大輔
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2020-189992
    • Filing Date
      2020
    • Related Report
      2020 Research-status Report

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Published: 2019-04-18   Modified: 2023-01-30  

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