Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SDM, ICD, ITE-IST [detail] |
2023-08-01 13:00 |
Hokkaido |
Hokkaido Univ. Multimedia Education Bldg. 3F (Hokkaido, Online) (Primary: On-site, Secondary: Online) |
[Invited Talk]
R and D of Low Power Semiconductor Technology and It's Application Expansions
-- Review R and D of Semiconductor device and LSI for these 43 years -- Koichiro Ishibashi (UEC) SDM2023-38 ICD2023-17 |
LSI density has been doubling every two years for 64 years, since Moore’s law started in 1959. The presenter began resea... [more] |
SDM2023-38 ICD2023-17 pp.14-15 |
MI |
2022-09-15 15:00 |
Kanagawa |
(Kanagawa, Online) (Primary: On-site, Secondary: Online) |
Improvement of Bacteria Colony Classification Accuracy by Machine Learning Using Generative Adversarial Networks Masaki Amano, Duc-Tho Mai, Guanghao Sun (UEC), Nguyen Vu Trung, Le Thi Hoi (HMU), Nguyen Thi Hoa (NLH), Koichiro Ishibashi (UEC) MI2022-61 |
[more] |
MI2022-61 pp.49-52 |
ICD, SDM, ITE-IST [detail] |
2022-08-08 14:15 |
Online |
(Online) |
Evaluation of Steep Subthreshold Slope Device "Dual-gate type PN-body Tied SOI-FET" for Ultra-low Voltage Operation Haruki Yonezaki, Jiro Ida, Takayuki Mori (KIT), Koichiro Ishibashi (UEC) SDM2022-38 ICD2022-6 |
In this study, we report the first prototype results of a Steep SS "Dual-Gate (DG) PN-Body Tied (PNBT) SOI-FET" for extr... [more] |
SDM2022-38 ICD2022-6 pp.17-20 |
VLD, DC, RECONF, ICD, IPSJ-SLDM (Joint) [detail] |
2021-12-02 15:10 |
Online |
Online (Online) |
A Sub uW and 14bit Resolution Temperature Sensor for IoT Using Thermistor-Defined TDC Nguyen Trong Hung (UEC), Van Trung Nguyen (LQDTU), Koichiro Ishibashi (UEC) VLD2021-48 ICD2021-58 DC2021-54 RECONF2021-56 |
[more] |
VLD2021-48 ICD2021-58 DC2021-54 RECONF2021-56 pp.178-181 |
MBE, NC (Joint) |
2020-12-18 13:50 |
Online |
Online (Online) |
Highly Reliable Screening System for Infectious Diseases using Contact-less Medical Radar and Data Quality Assessment Machine Learning Koki Kumagai, Koichiro Ishibashi, Guanghao Sun (UEC) MBE2020-21 |
A quarantine based on body temperature has been carried out to prevent the spread of infectious diseases. However, body ... [more] |
MBE2020-21 pp.8-11 |
ICD, SDM, ITE-IST [detail] |
2020-08-07 11:00 |
Online |
Online (Online) |
CMOS Inverter Transfer Characteristics on Steep SS “PN-Body Tied SOI-FET” Shota Ishiguro, Jiro Ida, Takayuki Mori (KIT), Koichiro Ishibashi (UEC) SDM2020-8 ICD2020-8 |
In this study, we report the CMOS Inverter Transfer Characteristics on Steep SS “PN-Body Tied SOI-FET” proposed in our l... [more] |
SDM2020-8 ICD2020-8 pp.37-40 |
VLD, DC, CPSY, RECONF, ICD, IE, IPSJ-SLDM, IPSJ-EMB, IPSJ-ARC (Joint) [detail] |
2019-11-15 16:35 |
Ehime |
Ehime Prefecture Gender Equality Center (Ehime) |
A Study on DCDC Converter for RF Energy Harvesting Applications Munkhzul Munkhtsog, Koichiro Ishibashi (UEC) ICD2019-43 IE2019-49 |
RF Energy Harvesting can collect small amounts of ambient energy to power wireless devices and it can be used anywhere, ... [more] |
ICD2019-43 IE2019-49 pp.71-74 |
SDM, ICD, ITE-IST [detail] |
2019-08-09 14:10 |
Hokkaido |
Hokkaido Univ., Graduate School /Faculty of Information Science and (Hokkaido) |
Effect of Vsub and Positive Charge in Buried Oxide on Super Steep SS “PN Body-Tied SOI-FET” Wataru Yabuki, Jiro Ida, Takayuki Mori (KIT), Koichiro Ishibashi (UEC), Yasuo Arai (KEK) SDM2019-51 ICD2019-16 |
In this study, We report the effect of the substrate bias (Vsub) and the positive charge (Qox) in the buried oxide (BOX)... [more] |
SDM2019-51 ICD2019-16 pp.89-93 |
SDM, ICD, ITE-IST [detail] |
2019-08-09 14:35 |
Hokkaido |
Hokkaido Univ., Graduate School /Faculty of Information Science and (Hokkaido) |
Ultra Low power rectenna with super SS "PN-Body Tied SOI-FET" Takuya Yamada, Jiro Ida, Takayuki Mori, Nobuhiko Yasumaru, Kenji Itoh (KIT), Koichiro Ishibashi (UEC) SDM2019-52 ICD2019-17 |
In this report,we have simulated the rectification efficiency of the rectenna using PNBT Diode that is a diode-connected... [more] |
SDM2019-52 ICD2019-17 pp.95-98 |
ASN |
2019-01-29 10:25 |
Kagoshima |
Kyuukamura Ibusuki (Kagoshima) |
Illumination Beat Sensor with 1 chip boost circuit for general solar cells Kosuke Suzuki, Koichiro Ishibashi (UEC) ASN2018-88 |
[more] |
ASN2018-88 pp.53-57 |
SDM |
2018-11-09 15:55 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Tokyo) |
[Invited Talk]
Characteristics and Ultralow Voltage Rectification Experiment on MOS Diode connection using Super Steep SS PN-Body Tied SOI-FET Shun Momose, Jiro Ida, Takuya Yamada, Takayuki Mori, Kenji Itoh (KIT), Koichiro Ishibashi (UEC), Yasuo Arai (KEK) SDM2018-76 |
In order to utilize the Radio Frequency (RF) signal power existing in the living environment, a RF rectifier that realiz... [more] |
SDM2018-76 pp.59-64 |
SDM, ICD, ITE-IST [detail] |
2018-08-07 10:45 |
Hokkaido |
Hokkaido Univ., Graduate School of IST M Bldg., M151 (Hokkaido) |
[Invited Talk]
Energy Harvesting Beat Sensors and Potential Applications
-- Realization of Low Power, Low Cost, and High Accuracy IoT Sensors -- Koichiro Ishibashi (UEC) SDM2018-27 ICD2018-14 |
We have proposed Beat Sensors as new concept of IoT sensors. The Beat Sensor transmits ID codes, the interval time of wh... [more] |
SDM2018-27 ICD2018-14 pp.11-14 |
SDM, ICD, ITE-IST [detail] |
2018-08-07 14:25 |
Hokkaido |
Hokkaido Univ., Graduate School of IST M Bldg., M151 (Hokkaido) |
Experiment of Ultralow Voltage Rectification by Super Steep SS "PN-Body Tied SOI-FET" Shun Momose, Jiro Ida, Takuya Yamada, Takayuki Mori, Kenji Itoh (KIT), Koichiro Ishibashi (UEC), Yasuo Arai (KEK) SDM2018-31 ICD2018-18 |
In order to construct a rectifier that function with µW power, it is necessary to develop a new diode technology. The co... [more] |
SDM2018-31 ICD2018-18 pp.31-34 |
SDM, ICD, ITE-IST [detail] |
2018-08-07 15:25 |
Hokkaido |
Hokkaido Univ., Graduate School of IST M Bldg., M151 (Hokkaido) |
A 65nm SOTB Based-On Code-Modulated Synchronized-OOK Transmitter for Normally-Off Wireless Sensor Networks Van-Trung Nguyen, Ryo Ishikawa, Koichiro Ishibashi (The UEC) SDM2018-33 ICD2018-20 |
In this paper, Code-Modulated Synchronized-OOK (CMS-OOK) modulation scheme is proposed. Based on 65nm SOTB (Silicon-On T... [more] |
SDM2018-33 ICD2018-20 pp.41-46 |
MW (2nd) |
2018-06-27 - 2018-06-29 |
Overseas |
KMITL, Bangkok, Thailand (Overseas) |
Rectification of Small Voltage Signal by Super Steep Subthreshold Slope "PN-Body Tied SOI FET" for RF Energy Harvesting Takuya Yamada, Jiro Ida, Takayuki Mori, Shun Momose, Yasunori Tsuchiya, Kenji Itoh (KIT), Koichiro Ishibashi (UEC) |
Rectification of the small voltage signal was experimentally confirmed, for the first time, by our new device of the sup... [more] |
|
MW (2nd) |
2018-06-27 - 2018-06-29 |
Overseas |
KMITL, Bangkok, Thailand (Overseas) |
Cross-couple DTMOS Rectifier with Floating sub-circuit using 65nm SOTB CMOS technology for uW RF Energy Harvesting Shiho Takahashi, Thuy Linh Nguyen, Yasuo Sato, Koichiro Ishibashi (The University of Electro-Communications) |
This paper presents a design and evaluations of cross-couple rectifier with floating sub-circuit using DTMOS (Dynamic Th... [more] |
|
ASN |
2018-01-30 11:15 |
Oita |
Yufugo-kan (Oita) (Oita) |
Energy Harvesting Beat Sensors and Their Characteristics
-- Realization of Low Cost, Small Size, and High Accuracy IoT Sensors -- Koichiro Ishibashi, Ryohei Takitoge (UEC) ASN2017-86 |
[more] |
ASN2017-86 pp.19-22 |
ASN |
2018-01-31 12:20 |
Oita |
Yufugo-kan (Oita) (Oita) |
[Poster Presentation]
Nano wattage ambient temperature sensor circuit for energy harvesting sensor network Shinya Nii, Koichiro Ishibashi (UEC) ASN2017-104 |
In this paper, we propose a nano watt ambient temperature sensor circuit for an energy harvesting sensor network which m... [more] |
ASN2017-104 pp.121-126 |
SDM, ICD, ITE-IST [detail] |
2017-08-02 11:35 |
Hokkaido |
Hokkaido-Univ. Multimedia Education Bldg. (Hokkaido) |
Gate Controlled Diode Characteristics of Super Steep Subthreshold slope PN-Body Tied SOI-FET for high Efficiency RF Energy Harvesting Shun Momose, Jiro Ida, Takayuki Mori, Takahiro Yoshida, Junpei Iwata, Takashi Horii, Takahiro Furuta, Takuya Yamada, Daichi Takamatsu, Kenji Itoh (KIT), Koichiro Ishibashi (UEC), Yasuo Arai (KEK) SDM2017-45 ICD2017-33 |
The gate controlled diode characteristics with our newly super steep subthreshold slope (SS) “PN-Bode Tied SOI FET” was ... [more] |
SDM2017-45 ICD2017-33 pp.109-114 |
MW (2nd) |
2017-06-14 - 2017-06-16 |
Overseas |
KMUTT, Bangkok, Thailand (Overseas) |
Possibility of Super Steep Subthreshold Slope Devices for High Efficiency RF Energy Harvesting of Ultra Low Power Input Jiro Ida, Kenji Itoh (KIT), Koichiro Ishibashi (UEC) |
The new diode technologies for RF energy harvesting of the ultralow power input was discussed. The limit of the conventi... [more] |
|