Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SDM, ICD, ITE-IST [detail] |
2023-08-01 13:45 |
Hokkaido |
Hokkaido Univ. Multimedia Education Bldg. 3F (Primary: On-site, Secondary: Online) |
[Invited Talk]
Research Trends in Low Power Sensors and Wireless Technology Shiro Dosho, Noboru Ishihara, Hiroyuki Ito (TIT) SDM2023-39 ICD2023-18 |
It is no exaggeration to say that CMOS wireless circuits and CMOS sensor circuits are the most advanced technologies in ... [more] |
SDM2023-39 ICD2023-18 pp.16-21 |
CCS |
2023-03-26 16:25 |
Hokkaido |
RUSUTSU RESORT |
Scalable Channel Allocation in Downlink NOMA Using Parallel Array of Laser Chaos Decision-Maker Masaki Sugiyama (TUS), Li Aohan (UEC), Makoto Naruse (UTokyo), Mikio Hasegawa (TUS) CCS2022-79 |
Non-orthogonal multiple access (NOMA) is a technology that allows multiple users to share the same channel with appropri... [more] |
CCS2022-79 pp.91-96 |
HWS, VLD |
2023-03-01 13:50 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Circuit Optimization and Simulation Evaluation for Ultra-Low Voltage of LRPUF Using Manufacturing Variability of Leakage Current Shunkichi Hata, Kimiyoshi Usami (SIT) VLD2022-77 HWS2022-48 |
Low power consumption and low-voltage operation become critical issues to be addressed when PUF (Physically Unclonable F... [more] |
VLD2022-77 HWS2022-48 pp.25-30 |
WPT |
2022-12-09 13:55 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
[Invited Talk]
Development of Wireless Power Transmit System Enesphere Yuki Tanaka (PSNRD), Hikaru Hamase, Takuma Ikeda, Manabu Gokan, Hiroyuki Tani (Panasonic), Hiroshi Sato, Yoshio Koyanagi (PSNRD) WPT2022-25 |
The wireless power transmission technology using microwave frequency is attractive for rapidly spreading IoT devices suc... [more] |
WPT2022-25 p.9 |
ICD, SDM, ITE-IST [detail] |
2022-08-10 16:00 |
Online |
|
IC with Integrated Imager and Ultra-Low Latency All-Digital In-Imager 2D Binary Convolutional Neural Network Accelerator for Image Classification Ruizhi Wang, Cheng-Hsuan Wu, Makoto Takamiya (The Univ. of Tokyo) SDM2022-53 ICD2022-21 |
In the field of real-time image recognition, the computing latency of convolutional neural network become an issue. In t... [more] |
SDM2022-53 ICD2022-21 pp.87-92 |
EMCJ |
2022-04-15 14:45 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Analysis of Crosstalk Suppression by Low-Impedance PDN Using Ultra-Thin and High Dielectric Permittivity Substrates Taiki Kitazawa, Youngwoo Kim, Daisuke Fujimoto, Yuichi Hayashi (NAIST) EMCJ2022-5 |
The high impedance power delivery network (PDN) induced crosstalk is caused by the return current discontinuity of signa... [more] |
EMCJ2022-5 pp.25-30 |
EA, US (Joint) |
2020-01-22 10:30 |
Kyoto |
Doshisha Univ. |
[Poster Presentation]
Evaluation of particle distribution using resonance flexural vibration modes of a circular disc Daiko Sakata, Masaya Saeki, Takashi Misaki, Daisuke Koyama, Mami Matsukawa (Doshisha Univ.) US2019-80 EA2019-93 |
Sand and small stones moving on riverbeds cause topographical changes such as local lowing and scouring. Measurement of ... [more] |
US2019-80 EA2019-93 pp.57-62 |
US |
2019-12-11 15:25 |
Tokyo |
|
Relationship between particle size and effect of aerosol agglomeration by aerial ultrasonic source integrated cylindrical rigid wall Rintaro Motoi, Takuya Asami, Hikaru Miura (Nihon Univ) US2019-68 |
Aerial ultrasonic waves are known to induce vibrations of the particles present in the air and cause aggregation due to ... [more] |
US2019-68 pp.19-24 |
VLD, DC, CPSY, RECONF, ICD, IE, IPSJ-SLDM, IPSJ-EMB, IPSJ-ARC (Joint) [detail] |
2019-11-13 15:00 |
Ehime |
Ehime Prefecture Gender Equality Center |
On-Chip Leakage Monitor based Temperature Sensor Circuit for Ultra Low Voltage Daisuke Sato, Kimiyoshi Usami (SIT) VLD2019-33 DC2019-57 |
The increase in leakage current due to miniaturization is a big problem in devices that require low power consumption. L... [more] |
VLD2019-33 DC2019-57 pp.45-50 |
MW, AP (Joint) |
2019-09-20 14:35 |
Kanagawa |
JAXA (Sagamihara) |
[Invited Talk]
Onboard GaN high-power amplifier for 50-kg-class ultra-small deep-space probe "PROCYON" Yuta Kobayashi (JAXA), Satoshi Yoshida (Kagoshima Univ.), Shigeo Kawasaki (JAXA) MW2019-61 |
Recently, a lot of nano- or micro-satellites have been developed and utilized for various low-earth-orbit missions. PROC... [more] |
MW2019-61 p.35 |
HWS, VLD |
2019-02-28 10:25 |
Okinawa |
Okinawa Ken Seinen Kaikan |
Evaluation of low power consumption Standard Cell Memory (SCM) using body-bias control in Silicon-on-Thin-BOX MOSFET:SOTB Ryo Magasaki, Yusuke Yoshida (Shibaura Inst. of Tech.), Hideharu Amano (Keio Univ.), Kimiyoshi Usami (Shibaura Inst. of Tech.) VLD2018-108 HWS2018-71 |
In recent years, IoT devices are rapidly increasing. One of the IoT devices is a sensor node and a small medical device... [more] |
VLD2018-108 HWS2018-71 pp.91-96 |
EA, US (Joint) |
2019-01-22 14:00 |
Kyoto |
Doshisha Univ. |
[Poster Presentation]
High-intensity ultrasound field formation in cylinders and transportation experiment of small objects Shunya Tanaka, Manabu Aoyagi, Hidekazu Kajiwara (Muroran IT), Hideki Tamura, Takehiro Takano (Tohoku IT) US2018-93 |
A standing wave sound field of high-intensity ultrasound pressure can be formed inside the cylinder by strongly driving ... [more] |
US2018-93 pp.71-76 |
US |
2018-12-10 13:55 |
Tokyo |
|
Acoustic focusing to the waveguides utilizing double parabolic reflectors Kang Chen (The Univ. of Tokyo), Takasuke Irie (Microsonic Co), Takashi Iijima (AIST), Takeshi Morita (The Univ. of Tokyo) US2018-71 |
Acoustic waveguides are utilized for guiding sound waves and have been universally exploited for low-loss ultrasound tra... [more] |
US2018-71 pp.5-10 |
RCS |
2018-10-19 13:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
[Invited Lecture]
Experimental Activities for 5G Ultra High-Density Distributed Antenna Systems using Real-time Transmission System Takashi Seyama, Teppei Oyama, Takashi Dateki, Hiroyuki Seki, Morihiko Minowa (FUJITSU) RCS2018-171 |
Mobile data traffic is rapidly increasing along with the popularization of smartphone. In order to accommodate the mobil... [more] |
RCS2018-171 p.113 |
SDM, ICD, ITE-IST [detail] |
2018-08-07 12:55 |
Hokkaido |
Hokkaido Univ., Graduate School of IST M Bldg., M151 |
[Invited Talk]
Development of SiGe-MEMS-on-CMOS technology for ultra-low-power inertial sensors Hideyuki Tomizawa, Yoshihiko Kurui (Toshiba), Ippei Akita (AIST), Akira Fujimoto, Tomohiro Saito, Akihiro Kojima, Hideki Shibata (Toshiba) SDM2018-29 ICD2018-16 |
In this paper, for the first time we demonstrate the material benefits of SiGe for MEMS applications based on the result... [more] |
SDM2018-29 ICD2018-16 pp.21-24 |
US, EA (Joint) |
2018-01-23 13:00 |
Osaka |
|
[Poster Presentation]
Elucidation of disruption mechanism of microalgae by ultrasonic cavitation Takashi Ikeno, Naoto Goda, Shohei Yamanaka, Keisuke Haraguchi, Ken Yamamoto (Kansai Univ.) US2017-83 |
It is a well-known fact that underwater microorganisms can be inactivated through the administration of ultrasonic energ... [more] |
US2017-83 pp.7-12 |
ICD, CPSY, CAS |
2017-12-14 15:10 |
Okinawa |
Art Hotel Ishigakijima |
Maximum power estimator for ultra-low power energy harvesters Hiroki Asano, Tetsuya Hirose, Toshihiro Ozaki, Nobutaka Kuroki, Masahiro Numa (Kobe Univ.) CAS2017-98 ICD2017-86 CPSY2017-95 |
In this paper, we propose a fully integrated and area-efficient resistor-less relaxation oscillator (ROSC) for ultra-low... [more] |
CAS2017-98 ICD2017-86 CPSY2017-95 p.141 |
US |
2017-11-17 13:30 |
Shizuoka |
Honda Electronics Co. Ltd. |
Consideration on acoustic waveguide material for the Coiled Stator Ultrasound Motor using in intra-vascular ultrasound imaging system Choyu Uehara, Keisuke Kurita, Seiya Ozeki, Shinichi Takeuchi (Toin Univ. of Yokohama) US2017-69 |
The CS-USM with ultrasonic power circulation type structure using Π-shaped acoustic waveguide was developed in the previ... [more] |
US2017-69 pp.25-29 |
EA, ASJ-H |
2017-08-10 14:25 |
Miyagi |
Tohoku Univ., R. I. E. C. |
A Study on Sound-quality Improvement Based on Multiplexed Double Sideband Modulation in Parametric Loudspeaker Yusei Nakano, Takahiro Fukumori, Masato Nakayama, Takanobu Nishiura (Ritsumeikan Univ.) EA2017-41 |
A parametric loudspeaker can reproduce an audible sound to a particular area. To reproduce an audible sound, the paramet... [more] |
EA2017-41 pp.85-90 |
US |
2017-07-27 15:15 |
Okayama |
|
Performance improvement of ultrasonic motor using polymer-based vibrator
-- Employment of triple-layered vibrator and higher-order vibration modes -- Jiang Wu, Yosuke Mizuno, Kentaro Nakamura (Tokyo Tech) US2017-41 |
Our previous study has shown that, comparing to the conventional metal-based ultrasonic motors, the polymer-based ultras... [more] |
US2017-41 pp.55-60 |