| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| IEICE-EID, IDY, IEE-EDD, SID-JC, IEIJ-SSL [detail] |
2024-01-26
09:25 |
Kyoto |
(Primary: On-site, Secondary: Online) |
Micro-Si Chip for Micro-LED Display Driving
Ryoma Matsuno, Rikuto Murayama, Zhongzheng Xiao, Reiji Hattori (Kyushu Univ.) |
Recent developments in microLED display technology focus on a method that equips each pixel with a single microIC. Minia... [more] |
|
| BCT, IEEE-BT, HOKKAIDO |
2023-07-28
12:10 |
Hokkaido |
Sapporo Business Innovation Center
(Primary: On-site, Secondary: Online) |
Research on high-precision and high-stability rubidium atomic oscillators
Souma Kaida, Takumi Kawamura, Aiichiro Tsuzuku (Meijo Univ.) |
Currently, to obtain the correct frequency, rubidium atomic oscillators and cesium atomic oscillators are used. Rubidium... [more] |
BCT2023-62
pp.53-56 |
| IST |
2023-03-27
13:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
1.22μm 35.6Mpixel RGB Hybrid Event-Based Vision Sensor with 4.88μm-Pitch Event Pixels and up to 10K Event Frame Rate by Adaptive Control on Event Sparsity
Yusuke Sato, Kazutoshi Kodama, Yuhi Yorikado (SSS), Raphael Berner (AVS), Kyoji Mizoguchi, Takahiro Miyazaki, Masahiro Tsukamoto, Yoshihisa Matoba, Hirotaka Shinozaki, Atsumi Niwa, Tetsuji Yamaguchi (SSS), Christian Brandli (AVS), Hayato Wakabaayashi, Yusuke Oike (SSS) |
This paper presents a 1.22μm-pixel 35.6M-pixel RGB hybrid event-based vision sensor. To enhance RGB quality with high-sp... [more] |
IST2023-6
pp.1-4 |
| IST |
2022-12-12
14:20 |
Shizuoka |
Sanaru Hall |
[Poster Presentation]
An area efficient readout circuit for CMOS Image Sensor With Lateral Overflow Integration Capacitor
Ai Otani, Hiroaki Ogawa (Ritsumeikan Univ.), Ken Miyauchi, Sangman Han, Hideki Owada, Isao Takayanagi (Brillnics), Shunsuke Okura (Ritsumeikan Univ.) |
A lateral overflow integration capacitor (LOFIC) CMOS image sensor (CIS) can realize high dynamic range (HDR) imaging wi... [more] |
IST2022-53
pp.41-42 |
| IEICE-SDM, IEICE-ICD, IST [detail] |
2021-08-18
16:00 |
Online |
Online |
An Area Efficient Readout Circuit for CMOS Image Sensor with Lateral Overflow Integration Capacitor
Ai Otani, Shunsuke Okura (Ritsumeikan Univ.), Ken Miyauchi, Sangman Han, Hideki Owada, Isao Takayanagi (BRILLNICS) |
LOFIC is utilized to realize HDR image sensor, in which low conversion gain (LCG) and
high conversion gain (HCG) signa... [more] |
IST2021-46
pp.103-107 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2021-01-22
11:30 |
Fukuoka |
Online |
Evaluation of deep level by small signal equivalent circuit analysis of GaN HEMT
Takumi Nishimura, Masaya Tabuchi (Saga Univ.), Yutaro Yamaguchi, Tomohiro Otsuka, Shintaro Shinjo, Yutaro Yamanaka (Mitsubishi Electric), Toshiyuki Oishi (Saga Univ.) |
Although GaN HEMTs have been put to practical use as microwave high-power amplifiers, it is necessary to elucidate the e... [more] |
BCT2021-2
pp.5-8 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2021-01-22
14:30 |
Fukuoka |
Online |
Circuit design for excitation and switching of four resonance modes in polarization agile antenna
Ryo Moroishi, Eisuke Nishiyma, Ichihiko Toyoda (Saga Univ.) |
We have proposed a quad-polarization agile antenna loading diodes. This antenna can switch four boundary conditions depe... [more] |
BCT2021-7
pp.25-28 |
| IIEEJ, AIT |
2020-09-17
13:58 |
Online |
|
An AR Support System for Practicing Circuit Driving In Auto Racing
Kazuma Ohara, Keito Tanizaki (Tokyo Denki Univ.), Tokiichiro Takahashi (Tokyo Denki Univ./ASTRODESIGN) |
We have already developed an AR support system that allows users to practice racing line and braking position while driv... [more] |
AIT2020-164
pp.9-12 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2020-01-23
13:00 |
Kagoshima |
|
Multi-mode Microstrip Antenna with Orbital Angular Momentum Mode
Takuya Sato, Ryuji Kuse, Takeshi Fukusako (Kumamoto Univ) |
In spatial multiplexing systems using orbital angular momentum (OAM), which is expected to dramatically increase wireles... [more] |
BCT2020-1
pp.1-4 |
| IST |
2018-06-27
14:10 |
Tokyo |
Tokyo Univ. Sci.-Morito-Kinenkan |
[Poster Presentation]
Low sensitivity/high sensitivity output image sensor using CTIA pixel circuit and acquisition of high DR image by output connection
Yotaro Imai, Shintaro Maekawa, Toshinori Ootaka, Takayuki Hamamoto (TUS) |
We propose a processing method for high sensitivity and high DR image acquisition by considering output characteristics ... [more] |
IST2018-39
pp.33-36 |
| BCT, IEEE-BT |
2017-03-10
12:45 |
Nagasaki |
Fukue-Bunka-kaikan |
Basic Study on Rectenna for TV Broadcast Wave Energy Harvesting
Jumpei Miike, Takafumi Fujimoto, Daiki Hisatomi, Yoichi Ishizuka, Tomoyuki Fujishima, Satoshi Sugimoto (Nagasaki Univ.) |
A rectenna for TV broadcast wave energy harvesting is investigated for wireless sensor network. Generally, rectenna is c... [more] |
BCT2017-40
pp.5-8 |
| BCT, IEEE-BT [detail] |
2017-02-23
14:20 |
Aichi |
Kanpo-no-yado Chita-mihama |
A study of distribution of frequency and time using digital terrestrial television broadcasting waves
Atsushi Sawai, Hiroya Murase, Haruna Mase (Meijo Univ), Kuniyasu Imamura (NICT), Aiichiro Tsuzuku (Meijo Univ) |
A rubidium atomic oscillator and a cesium atomic oscillator are used to get accurate frequency now. However, since an at... [more] |
BCT2017-26
pp.13-16 |
| IST |
2016-11-17
16:30 |
Tokyo |
TITECH Tamachi Campus |
[Poster Presentation]
Wide Dynamic Range CMOS Image Sensor Based on Dual Exposure Technique Using Averaging Circuits
Sang-Hwan Kim, Byoung-Soo Choi, Myunghan Bae, Jimin Lee, Chang-Woo Oh, Jang-Kyoo Shin (Kyungpook National Univ.) |
In this paper, an averaging circuits using dual exposure technique for extending dynamic range of CMOS image sensor is p... [more] |
IST2016-64
pp.33-34 |
| IEICE-ICD, IEICE-SDM, IST [detail] |
2016-08-02
09:00 |
Osaka |
Central Electric Club |
[Invited Talk]
Soft Error Immunity of Ultra-Low Voltage SRAM
Masanori Hashimoto (Osaka Univ.) |
This paper discusses soft error immunity of near-threshold/subthreshold SRAM. In terrestrial environment, high-energy ne... [more] |
|
| IEICE-ICD, IEICE-SDM, IST [detail] |
2016-08-02
09:45 |
Osaka |
Central Electric Club |
[Invited Talk]
CMOS Analog IC Technologies Toward AI Era
Toshimasa Matsuoka (Osaka Univ.) |
Some techniques for improvement of a RF transmitter IC with genetic algorithm, error correction of
an A/D converter wi... [more] |
|
| IEICE-ICD, IEICE-SDM, IST [detail] |
2016-08-02
11:25 |
Osaka |
Central Electric Club |
[Invited Talk]
A Low-power Biopotential Sensor ASIC Chipset capable of EEG Acquisition using Dry Electrodes
Akinori Matsumoto, Koji Morikawa (Panasonic) |
An ASIC chipset of low-power consumption to realize electroencephalogram (EEG) monitoring using dry electrodes has been ... [more] |
|
| IEICE-ICD, IEICE-SDM, IST [detail] |
2016-08-03
14:15 |
Osaka |
Central Electric Club |
Impacts of Flexible V_th control and Low Process Variability of SOTB to Ultra-low Voltage Designs
Yasuhiro Ogasahara, Hanpei Koike (AIST) |
This paper discusses impacts of flexible Vth control, low process variability, and steep SS with small on-current of new... [more] |
|
| BCT, KYUSHU [detail] |
2016-01-27
14:30 |
Saga |
Saga Univ. |
A Dual-Polarized Microstrip L-Shape Array Antenna Using Magic-Ts
Syuto Suenaga, Eisuke Nishiyama, Ichihiko Toyoda (Saga Univ) |
In this paper, we propose a dual-polarized microstrip array antenna and the results of the prototype evaluation are expl... [more] |
BCT2016-5
pp.17-20 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2015-01-29
13:10 |
Fukuoka |
Fukuoka Institute of Technology |
Conversion Efficiency Improvement of Differential Rectenna Using Shorted-Stub Matching Circuits
Jun Takahashi, Eisuke Nisiyama, Ichihiko Toyoda (Saga Univ) |
In this paper, conversion efficiency improvement of the differential rectenna is presented. We have examined the antenna... [more] |
BCT2015-5
pp.17-20 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2015-01-29
14:10 |
Fukuoka |
Fukuoka Institute of Technology |
Performance Evaluation of a Current Aggregation Type Multi-Polarization Rectenna Using Equivalent Circuit
-- Input RF Power and Circuit Topology --
Ryuichi Nakashima, Eisuke Nishiyama, Ichihiko Toyoda (Saga Univ.) |
In this paper, the polarization angle characteristic of the current aggregation type multi-polarization rectenna is exam... [more] |
BCT2015-8
pp.29-32 |