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2023-0127-07
Nanotechnology / Materials
posted：2023/01/27
３Dナノ界面を有する異種材料接合技術
HOSOI, Atsushi Professor (Faculty of Science and Engineering School of Fundamental Science and Engineering)
2023-0127-06
Nanotechnology / Materials
posted：2023/01/27
切り紙構造を用いたフレキシブル熱電発電デバイス
IWASE, Eiji Professor (Faculty of Science and Engineering School of Fundamental Science and Engineering)
2023-0127-01
Nanotechnology / Materials
posted：2023/01/27
海水のイオン導電性を利用した海中無線通信 ～海水管，漁業用いけす内のワイヤレスリアルタイムモニタリングが可能に～
KAWARADA, Hiroshi Professor (Faculty of Science and Engineering School of Fundamental Science and Engineering)
collaborative researchers： 佐藤 弘隆 , 正留 康太 , 野本 玲於奈
2451
Environment
posted：2021/12/07
特開2023- 51302
特開2023- 51302 薄膜熱電発電デバイス、薄膜熱電発電デバイス部品及びその製造方法
IWASE, Eiji Professor (Faculty of Science and Engineering School of Fundamental Science and Engineering)
2230
Information Communication
posted：2021/09/06
特許第7274210号
特許第7274210号 音声対話システムにおける発話タイミング制御
KOBAYASHI, Tetsunori Professor (Faculty of Science and Engineering School of Fundamental Science and Engineering Department of Computer Science and Engineering)
システム発話タイミング検出手段は、ユーザの発話権維持又は譲渡/放棄かをパターン認識処理により逐次推定し、次発話準備手段は、システム発話タイミング検出手段と非同期、かつ開始タイミング検出前に、システムの次発話の内容データを準備する。そして、システム発話の開始タイミングの検出後に、...
2263
Life sciences
posted：2021/06/07
特許第7279880号
特許第7279880号 異種接合材の純モード 層間破壊靱性評価試験法の開発
HOSOI, Atsushi Professor (Faculty of Science and Engineering School of Fundamental Science and Engineering)
◆ DCB試験の応用 ◆ 異種材接合に伴う混合モードの影響を除去◆ 熱残留応力の影響をキャンセル◆ 正確なモードⅠ層間破壊靱性の評価
2237
Information Communication
posted：2021/03/24
特開2021-22290
特開2021-22290 電気機器の動作監視、異常検出方法
OGAWA, Tetsuji Professor (Faculty of Science and Engineering School of Fundamental Science and Engineering)
動作部と制御部を有する電気機器(フライホイール等)の制御状態監視方式であり、状態データ（制御信号等）を用いて、動作部が所定の目的状態(【例】X,100回転での運転 / Y:70回転での運転 )であることを示す特徴データ(尤度等)をパターン認識により得て抽出する状態推定器と、その特徴データを用いて...
2020-1124-03
Nanotechnology / Materials
posted：2020/12/17
Operation of 3-D MEMS micro mirror by single superposed driving signal
IWASE, Eiji Professor (Faculty of Science and Engineering School of Fundamental Science and Engineering)
● By single driving apparatus, MEMS micro mirror is actuated in three resonant modes● MEMS micro mirror is operated in 3-D by single superposed signal with the three resonant frequencies
2020-1124-02
Nanotechnology / Materials
posted：2020/12/17
Development of Test Method for Evaluating Pure Mode Interlaminar Fracture Toughness of Dissimilar Materials
HOSOI, Atsushi Professor (Faculty of Science and Engineering School of Fundamental Science and Engineering)
● Application of Double Cantilever Beam (DCB) test● Cancel the effects of mixing modes when joining dissimilar materials and thermal residual stress● Accurate mode I interlaminar fracture toughness evaluation
2316
Nanotechnology / Materials
posted：2020/11/12
ダイヤモンド電界効果トランジスタ及びその製造方法
KAWARADA, Hiroshi Professor (Faculty of Science and Engineering School of Fundamental Science and Engineering)
2020-0131-03
Nanotechnology / Materials
posted：2020/02/06
Development of new electric wireless seawater communication
KAWARADA, Hiroshi Professor (Faculty of Science and Engineering School of Fundamental Science and Engineering)
● Electric communication utilizing conductivity of seawater● Transmitter : metal electrode ⇔ Receiver : transistor shape sensor operating in solutions● Apply square wave voltage to metal electrode &nb...
2020-0131-07
Nanotechnology / Materials
posted：2020/02/06
Dissimilar Materials Bonding with 3D Nano Interface
HOSOI, Atsushi Professor (Faculty of Science and Engineering School of Fundamental Science and Engineering)
● Fabrication of nano structure on aluminum surfaces● Improvement of bonding strength by silane-coupling treatment● Direct bonding of CFRTP and Al by hotpress● Evaluation of shear strength and fracture toughness
2225
Information Communication
posted：2019/11/08
特許第7348634号
複数の視野外障害物を検知するシステム
KAWANISHI, Tetsuya Professor (Faculty of Science and Engineering School of Fundamental Science and Engineering)
2019-0312-07
Nanotechnology / Materials
posted：2019/04/22
Fabrication of carbon nanotube yarn with high strength, conductivity and lightness
KAWADA, Hiroyuki Professor (Faculty of Science and Engineering School of Fundamental Science and Engineering)
● Untwisted CNT yarns were fabricated from CNT array (Fig. 1)● Impurities and defect structures were removed by graphitization treatment● CNT yarns were combined with polymer or metal to enhance load transfer capability or conductivity between CNTs
2019-0312-06
Nanotechnology / Materials
posted：2019/04/22
Display Device for Visual Texture
IWASE, Eiji Professor (Faculty of Science and Engineering School of Fundamental Science and Engineering)
● We proposed spatial mixing using glossy and matte surfaces for reconstruction of visual texture.● Our method can display various visual texture by changing the area ratio of glossy and matte surfaces.
1862
Manufacturing Technology
posted：2018/05/24
特許第6809680号
特許第6809680号 ３Ｄナノ構造界面を有する異種材直接接合
HOSOI, Atsushi Professor (Faculty of Science and Engineering School of Fundamental Science and Engineering)
◆ 熱可塑性炭素繊維強化複合材料(CFRTP)の自動車車体への適用及び、生産性，リサイクル性，燃費の向上◆ マルチマテリアル化によるCFRTPとアルミニウム合金(Al)の接合技術開発◆ Al表面上のナノスパイク構造(NSS)の作製◆ CFRTPとAlのホットプレスによる直接接合◆ シランカップリング処理による接着強...
2039
Nanotechnology / Materials
posted：2018/04/18
第7017016号
第7017016号 ノーマリオフ動作ダイヤモンド電力素子及びこれを用いたインバータ
KAWARADA, Hiroshi Professor (Faculty of Science and Engineering School of Fundamental Science and Engineering)
1744
Manufacturing Technology
posted：2017/10/25
特許第6829373号
特許第6829373号 ポーラス構造体の製造中間体及びポーラス構造体の製造方法
SUZUKI, Shinsuke Professor (Faculty of Science and Engineering School of Fundamental Science and Engineering Department of Applied Mechanics and Aerospace Engineering)
