KAWAHARA LABORATORY

F. Okuya, T. Umedachi, and Y. Kawahara, “Balloon-like coupling between head and posterior in a caterpillar,” Adaptive Behavior, March 2020, March 2020.

N. Ikeda, R. Shigeta, J. Shiomi, and Y. Kawahara, “Soil-Monitoring Sensor Powered by Temperature Difference between Air and Shallow Underground Soil,” Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies (ACM IMWUT), Vol. 4, No. 1, Article No. 13, March 2020.

C. Caffrey, T. Umedachi, W. Jiang, T. Sasatani, Y. Narusue, R. Niiyama, and Y. Kawahara, “Continuum robotic caterpillar with wirelessly powered shape memory alloy actuators,” J. of Softrobotics, Vol. 7, No. 6, March 2020.

K. Narumi, H. Sato, K. Nakahara, Y. Seong, K. Morinaga, Y. Kakehi, R. Niiyama, and Y. Kawahara, “Liquid Pouch Motors: Printable Planar Actuators Driven by Liquid-to-gas Phase Change for Shape-changing Interfaces,” IEEE Robotics and Automation Letters (Proc. of the 3rd IEEE International Conference on Soft Robotics – RoboSoft 2020), Vol. 5, No. 3, pp. 3915–3922, March 2020.

T. Hiraki*, K. Nakahara*, K. Narumi*, R. Niiyama, N. Kida, N. Takamura, H. Okamoto, and Y. Kawahara, “Laser Pouch Motors: Selective and Wireless Activation of Soft Actuators by Laser-powered Liquid-to-gas Phase Change,” IEEE Robotics and Automation Letters (Proc. of the 3rd IEEE International Conference on Soft Robotics – RoboSoft 2020), Vol. 5, No. 3, pp. 4180–4187, March 2020 (* Authors contributed equally).

T. Cheng*, K. Narumi*, Y. Do, Y. Zhang, T. D. Ta, T. Sasatani, E. Markvicka, Y. Kawahara, L. Yao, G. D. Abowd, and H. Oh, “Silver Tape: Inkjet-Printed Circuits Peeled-and-Transferred on Versatile Substrates,” Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies (IMWUT), Vol4, No.1, IN2013-24, Article 6, March 2020 (* Authors contributed equally).

Y. Seong, H. Sugihara, R. Niiyama, Y. Kakehi, and Y. Kawahara, “Workshop Design for Hands-on Exploration Using Soft Robotics and Onomatopoeia,” IEEE Pervasive Computing, Volume:19, Issue:1, P.52-61, Jan. 2020.

F. Okuya, K. Saito, and Y. Kawahara, “Numerical Simulation of Stable Propagation of Mechanical Signals by Cylindrical Origami,” ComEX, Vol.8, No.12, pp.518-523, Dec. 2019.

N. Ikeda, R. Shigeta, J. Shiomi, and Y. Kawahara, “Design and Implementation of a Soil Profile Probe Powered by Air and Soil Temperature Differences,” Journal of Physics: Conference Series, Vol. 1407, No. 1, pp. 012015, Dec. 2019.

長谷川愛，”AIの遺電子』に学ぶ未来構想術：2．貴方の考える未来社会像：2.13. Shared Baby and Your Arm：3人以上の複数の親を持つ子供をどのように共同育児するのか．そこにどのようなテクノロジーが必要とされ開発され使用されるのか？ [in Japanese] Envisioning the Future : Lessons from “AI no Idenshi”：2.13. Shared Baby and Your Arm [in Japanese]，” 情報処理，情報処理 61(1), 66-70,, Dec. 2019.

W. Jiang, G. Marini, N. Berkel, Z. Sarsenbayeva, Z. Tan, C. Luo, X. He, T. Dingler, J. Goncalves, Y. Kawahara, V. Kostas, “Probing Sucrose Contents in Everyday Drinks Using Miniaturized Near-Infrared Spectroscopy Scanners,” Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies, Article No. 136 , Dec. 2019.

繁田亮，鈴木康大，川原圭博，”共通の汎用マイコンを用いた静電容量及び反射時間計測による測定深度選択可能な水位計，” 情報処理学会論文誌，Vol. 60, No. 10, pp. 1770-1779, Oct. 2019.

K. Takaki, Y. Taguchi, S. Nishikawa, R. Niiyama, and Y. Kawahara, “Acoustic Length Sensor for Soft Extensible Pneumatic Actuators with a Frequency Characteristics Model,” IEEE Robotics and Automation Letters, Vol. 4, Issue 4, pp. 4292-4297, July 2019.

K. Sumiya, T. Sasatani, Y. Nishizawa, K. Tsushio, Y. Narusue, and Y. Kawahara, “Alvus: A Reconfigurable 2-D Wireless Charging System,” ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies (ACM IMWUT), Vol. 3, Issue 2, Article No. 68, pp.1-29, June 2019.

繁田亮，川原圭博，”農業用センサシステムに見るエンドツーエンドのIoTアプリケーション設計，” 電子情報通信学会論文誌 B，Vol.J102-B, No.6, pp.1-14, June 2019.

M. Ishige, T. Umedachi, T. Taniguchi, and Y. Kawahara, “Exploring Behaviors of Caterpillar-Like Soft Robots with a Central Pattern Generator-Based Controller and Reinforcement Learning,” Soft Robotics, Volume: 6 Issue 5, May 2019.

H. Kaimoto, J. Yamaoka, S. Nakamaru, Y. Kawahara, and Y. Kakehi, “ExpandFab: Fabricating Objects Expanding and Changing Shape with Heat,” TEI ’20: Proceedings of the Fourteenth International Conference on Tangible, Embedded, and Embodied Interaction, Pages 153–164, Feb. 2020.

M.Morita, T.Sasatani, R.Takahashi, and Y.Kawahara, “Topology Construction Protocol for Wireless Power Transfer System with a 2-D Relay Resonator Array,” Proc. of IEEE International Conference on Consumer Electronics 2020 (ICCE), pp.1-5, Las Vegas, US, Jan. 2020.

Y. Seong, H. Sugihara, R. Niiyama, Y. Kakehi, and Y. Kawahara, “Open Soft Machines: Engaging Communities in Creating with Soft Materials,” 30th International Symposium on Micro-NanoMechatronics and Human Science (MHS), TA1-1, Nagoya, JP, Dec. 2019.

K. Takaki, Y. Taguchi, S. Nishikawa, R. Niiyama, and Y. Kawahara, “Acoustic Length Sensor for Soft Extensible Pneumatic Actuators with a Frequency Characteristics Model,” 2019 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2019), pp. 4292-4297, MACAU, CHINA, Nov. 2019 (IEEE RAS JJC Young Award).

K. Narumi*, F. Qin*, S. Liu, H. Cheng, J. Gu, Y. Kawahara, M. Islam, and L. Yao, “Self-healing UI: Mechanically and Electrically Self-healing Materials for Sensing and Actuation Interfaces,” Proceedings of the 32nd Annual ACM Symposium on User Interface Software and Technology (UIST’19), pp.293-306, New Orleans, US, Oct. 2019 (* Authors contributed equally).

R. Shigeta, N. Ikeda, and Y. Kawahara, “Soil Monitoring System Design for Maintenance Effort Reduction,” APFITA 2019, pp. 1-4, Taichung, Taiwan, Oct. 2019.

N. Ikeda, R. Shigeta, and Y. Kawahara, “Energy Prediction for Energy Management Method of Sensor Node Powered by Temperature Difference Between Air and Shallow Underground Soil,” Proc. of IEEE SENSORS 2019, pp. 1-4, Montreal, Canada, Oct. 2019.

H. Hayashi, T. Sasatani, Y. Narusue, and Y. Kawahara, “Design of Wireless Power Transfer Systems for Personal Mobility Devices in City Spaces ,” Proc. of IEEE VTC 2019-Fall, pp.1–5, Hawaii, US, Sept. 2019.

D. Kobuchi, Y. Narusue, Y. Kawahara, and H. Morikawa, “A Transmitter Array Control Method for Suppressing Magnetic Field Leakage from Wireless Power Transfer Systems,” Proc. IEEE VTC2019-Fall, pp.1-5, Honolulu, HI, USA, Sept. 2019.

Y.Hirayama, J.Zhang, and Y.Kawahara, “A Method to Evaluate the Formability and Fluidity of Materials for 3D Printing,” Proc. of ACM SCF 2019, Article No. 7 , PITTSBURGH, US, June 2019.

Y. Narusue, Y. Kawahara, and H. Morikawa, “Current Distribution Analysis for Automatic Resonator Design in Wireless Power Transfer,” Proc. IEEE WPTC 2019, pp. 136-140, London, UK, June 2019.

R. Nakayama, R. Suzuki, S. Nakamaru, R. Niiyama, Y. Kawahara, and Y. Kakehi, “MorphIO: Entirely Soft Sensing and Actuation Modules for Programming Shape Changes through Tangible Interaction,” Proc. of ACM DIS ’19, pp. 975-986, San Diego, CA, June 2019.

T. Ikeuchi, Y. Kawahara, and J. Smith, “Experimental Characterization of Narrowband Power Optimized Waveforms,” Proc. of IEEE WPTC 2019, pp. 6-11, London, UK, June 2019.

Y. Narusue, M. Fujishiro, Y. Kawahara, and H. Morikawa, “Current Distribution Analysis for Automatic Resonator Design in Wireless Power Transfer,” Proc. IEEE WPTC 2019, pp. 136-140, London, UK, June 2019.

J. Yamaoka, M. D. Dogan, K. Bulovic, K. Saito, Y. Kawahara, Y. Kakehi, and S. Mueller, “FoldTronics: Creating 3D Objects with Integrated Electronics Using Foldable Honeycomb Structures,” ACM CHI ’19: Proceedings of the 2019 CHI Conference on Human Factors in Computing Systems, Paper No. 628 , Glassgow, UK, May 2019.

T. D. Ta, T. Umedachi, and Y. Kawahara, “Instant Inkjet Actuators and Sensors for Soft-bodied Crawling Robots ,” Proc. of IEEE ICRA 2019, pp. 3658-3664, Montreal, Canada, May 2019.

T. Umedachi, M. Shimizu, Y. Kawahara, “Actuation Frequency-Dependent Automatic Behavioral Switching on Caterpillar-Inspired Crawling Robot,” 2019 2nd IEEE International Conference on Soft Robotics (RoboSoft 2019), MoPS.28, Seol, April 2019.

Z. Chang, H. Kim, K. Kato, K. Saito, T. D. Ta, W. Jiang, K. Narumi, Y. Miyamoto, and Y. Kawahara, “Kirigami Keyboard: Inkjet Printable Paper Interface with Kirigami Structure Presenting Kinesthetic Feedback,” Proc. of ACM CHI 2019 EA, Paper No. LBW2113, Glasgow, UK, May 2019.

K. Kato, K. Saito, and Y. Kawahara, “Origami Speaker: Handcrafted Paper Speaker with Silver-Nano Particle Ink,” Proc. of ACM CHI 2019 EA, Paper No. LBW2211, Glasgow, UK, May 2019.

野間裕太、鳴海紘也、奥谷文徳、川原圭博，”先細り物体を折りたたみ3Dプリントするためのインタラクティブな設計ツール，” インタラクション2020論文集，3B-39, March 2020.

T. Hiraki, S. Fukushima, Y. Kawahara, and T. Naemura, “NavigaTorch: Projection-based Robot Control Interface using High-speed Handheld Projector,” ACM SIGGRAPH Asia 2019 EmergingTechnologies, Talk, Pages 31–33, Brisbane, Australia, Nov. 2019.

K. Narumi*, F. Qin*, S. Liu, H. Cheng, J. Gu, Y. Kawahara, M. Islam, and L. Yao, “Demonstration of Self-healing UI: Mechanically and Electrically Self-healing Materials for Sensing and Actuation Interfaces,” Adjunct Proceedings of the 32nd Annual Symposium on User Interface Software and Technology, New Orleans, US, Oct. 2019 (* Authors contributed equally).

N.Segawa, K.Kato, and Y.Manabe, “Rapid Prototyping of Paper Electronics Using a Metal Leaf and Laser Printer,” Adjunct Proc. of UIST 2019, pp.99–101, New Orleans, America, Oct. 2019.

加藤邦拓，真鍋宏幸，川原圭博，瀬川典久，”Leaf Circuits:金属箔とレーザプリンタを用いた回路作成の応用と評価，” インタラクション2020論文集，pp. 96-105, 2020., March 2020.

三木明穂，平木剛史，岩井大輔，川原圭博，佐藤宏介，”映像への不可視な画素位置情報埋め込みによる動的プロジェクションマッピング，” インタラクション2020論文集，3C-61, March 2020 (プレミアム発表).

奥谷文徳，川原圭博，”銅テープ回路の排他的論理和の円筒折を用いた実装，” 信学技報，vol. 119, no. 313, pp. 59-64, Nov. 2019.

仙田薫，繁田亮，郭威，川原圭博，”三次元点群を拡張したボクセル空間における果樹の生育特徴量の抽出方法の検討，” 信学技報， vol. 119, no. 266, SeMI2019-98, pp. 145-150, Nov. 2019.

奥谷文徳，川原圭博，”出力を入力にフィードバックすることで繰り返し遷移を構成する組み合わせ回路の簡単化によるロバスト性，” 信学技報，vol. 119, no. 249, pp. 27-34, Oct. 2019.

鳴海紘也*, F. Qin*, S. Liu, H. Cheng, J. Gu, Y. Kawahara, M. Islam, and L. Yao，”Self-healing UI: 機械的かつ電気的に自己修復するセンシングインタフェース，” 第27回インタラクティブシステムとソフトウェアに関するワークショップ (WISS 2019)，No.88, pp.55-60, Sept. 2019 (* Authors contributed equally).

池田夏輝，繁田亮，川原圭博，”相変化材料を用いた熱電発電機構により駆動される高温域で動作可能なIoTセンサの理論解析，” マルチメディア，分散，協調とモバイル(DICOMO2019)シンポジウム，1D-2, pp.79-88, July 2019 (優秀プレゼンテーション賞，優秀論文賞受賞).

笹谷拓也，川原圭博，”部屋全域への無線電力伝送に向けたマルチモード準静空洞共振器，” 研究報告ユビキタスコンピューティングシステム（UBI），2019-UBI-62, pp. 1-8, June 2019 (優秀論文賞).

平井雄太，笹谷拓也，高橋亮，川原圭博，”マルチモード準静空洞共振器を用いた無線給電における中継器の構成についての検討，” 信学総大 2020，B-20-11, March 2020.

仙田薫，繁田亮，郭威，川原圭博，”果樹の生育把握に向けた三次元点群からの樹幹構造に基づく個体分割方法，” 情報処理学会全国大会 2020，6M-03, March 2020.

高橋亮，韓燦教，笹谷拓也，成末義哲，福本雅朗，川原圭博，苗村健，”ワイヤレスな指輪型キーボードのバッテリレス化手法，” 信学総大 2020，B-15-13, March 2020.

高木健，笹谷拓也，笠島博信，川原圭博，苗村健，”眼鏡型デバイスにおけるヒンジ部の配線の無線化，” 信学総大 2020，B-15-14, March 2020.

森島正博，梅舘拓也，川原圭博，”ソフトロボットにおける外部環境を骨格として利用するための制御手法，” 信学ソ大 2019，N-1-4, Sept. 2019.

野間裕太，鳴海紘也，奥谷文徳，川原圭博，”折りたたみ 3D 印刷の提案と形状に対する双安定性の評価，” 信学ソ大 2019，B-15-7, Sept. 2019.

平井雄太、笹谷拓也、川原圭博，”マルチモード準静空洞共振器を用いた無線電力伝送における中継共振器の配置についての一検討，” 信学ソ大 2019，B-20-19, Sept. 2019.

平木剛史，岩井大輔，川原圭博，佐藤宏介，”同軸光学系による映像と紫外線の同時投影に向けた可視・紫外光投影プロジェクタの開発，” 第24回 日本バーチャルリアリティ学会大会，3C-02, Sept. 2019.

黒澤蓮，笹谷拓也，鳴海紘也，川原圭博，”三次元無線給電システムにより駆動する空中浮遊デバイスに向けたペイロードと給電効率の検証，” 信学ソ大 2019，B-15-24, Sept. 2019.

奥谷文徳，川原圭博，”折り紙ロボットの制御回路の自律分散制御を用いた簡単化，” 信学ソ大 2019，no.N-1-1, Sept. 2019.

長谷川愛，”20XX年の革命家になるには──スペキュラティヴ・デザインの授業，” ビー・エヌ・エヌ新社, Jan. 2020.