| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| IEICE-ICD, IEICE-SDM, IST [detail] |
2024-08-05
11:00 |
Hokkaido |
(Hokkaido, Online)
(Primary: On-site, Secondary: Online) |
Application of high-frequency Q-value enhancement technique for the glucose sensor that achieves high sensitivity and high resolution
Yasuhiro Sugimoto, Kiichi Yamashita, Akira Yasuda (Hosei U.) |
To measure human blood glucose levels non-invasively, a glucose sensor that measures changes in the dielectric constant ... [more] |
|
| IDY, IEICE-EID, SID-JC [detail] |
2024-08-02
15:45 |
Online |
Online (Online) |
[Invited Talk]
Investigation of Hybrid Backplane with Highly Reliable IGZO TFTs for mass-production of HMDs
Atsushi Hachiya, Mehadi Aman (Sharp Co.), Hsin-Ying Chiu (Reality Labs), Takushi Shinohara (Sharp Co.), Wan Yu Lin, Hossein Nemati (Reality Labs), Yohei Takeuchi, Kazuatsu Ito, Yuich Saitoh, Hiroaki Furukawa, Yujiro Takeda, Hiroshi Matsukizono (Sharp Co.), Linghui Rao, Jacob Choi (Reality Labs), Yasuhisa Itoh (Sharp Co.), Jim Zhuang (Reality Labs) |
A 2.48-inch with 1,218 ppi, LCD panel for Quest 3 using hybrid backplane technology with CMOS-LTPS and IGZO TFTs has bee... [more] |
IDY2024-30
pp.22-26 |
| IST |
2024-03-27
13:45 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Tokyo, Online)
(Primary: On-site, Secondary: Online) |
Toward the Super Temporal Resolution: Fundamental Performance of Stone-Circle Image Sensors
T. Goji Etoh, Takayoshi Shimura, Heiji Watanabe (Osaka Univ.), Taeko Ando (Ritsumeikan Univ.), Kohsei Takehara (Kindai Univ.) |
The stone-circle image sensor has a circular PD surrounded by multiple vertical transfer gates (VTGs). By applying a hig... [more] |
IST2024-17
pp.25-28 |
| IST |
2023-09-15
15:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Tokyo, Online)
(Primary: On-site, Secondary: Online) |
A 3.06 μm SPAD Pixel with Embedded Metal Contact and Power Grid on Deep Trench Pixel Isolation for High-resolution Photon-counting
Tatsuya Nakata, Jun Ogi, Fumiaki Sano, Yoshiki Kubo, Wataru Onishi, Charith Koswaththaghe, Takeya Mochizuki, Yoshiaki Tashiro, Kazuki Hizu, Takafumi Takatsuka, Fumihiko Koga, Tomoyuki Hirano, Yusuke Oike (SSS) |
This paper presents a 3.06-μm-pitch SPAD pixel with the embedded metal contact and power grid on two-step deep trench is... [more] |
IST2023-44
pp.37-40 |
| MMS, ME, AIT, IEICE-IE, IEICE-ITS [detail] |
2023-02-22
14:00 |
Hokkaido |
Hokkaido Univ. (Hokkaido) |
Hierarchical Minimum-Sized Object Detection Method using Clustering Algorithm for UAV Autonomous Flight
Yusei Horikawa, Makoto Sugaya, Tetsuya Matsumura (Nihon Univ) |
This paper describes an efficient minimum-sized object detection method in high-Resolution images for UAV autonomous fli... [more] |
MMS2023-31 ME2023-51 AIT2023-31
pp.235-238 |
| BCT, IEEE-BT |
2022-06-10
17:00 |
Tokyo |
NHK STRL (Tokyo) |
[Special Talk]
Lightning observation at Tokyo Skytree
Toru Miki (CRIEPI) |
On May 22nd, 2022, Tokyo Skytree celebrated its 10th anniversary. In collaboration with the University of Tokyo and Tobu... [more] |
BCT2022-40
pp.37-39 |
| IST |
2021-10-21
14:00 |
Online |
(Online) |
A Time-Resolved 4-tap Image Sensor Using Tapped PN-Junction Diode Demodulation Pixels
Hiroaki Nagae, Shohei Daikoku, Keita Kondo, Keita Yasutomi, Keiichiro Kagawa, Shoji Kawahito (Shizuoka Univ) |
In this paper, we propose a high-speed charge modulation pixel with four-tap output using a tapped photodiode (TPD) stru... [more] |
IST2021-57
pp.37-40 |
| IST |
2021-06-30
15:05 |
Online |
(Online) |
Super-temporal-resolution Image Sensor
-- Beyond the Theoretical Highest Frame Rate of Silicon Image Sensors --
Nguyen Hoai Ngo (Ritsumeikan Univ.), Takayoshi Shimura, Heiji Watanabe (Osaka Univ.), Kazuhiro Shimonomura (Ritsumeikan Univ.), Hideki Mutoh (Link Research), Takeharu Goji Etoh (Osaka Univ.) |
The theoretical highest frame rate of silicon image sensors is 90.1 Gfps (the temporal resolution: 11.1 ps) for green li... [more] |
IST2021-38
pp.33-36 |
| IST |
2020-11-20
10:00 |
|
Online |
Multi-tap macro-pixel based ultra-high-speed CMOS image sensor
-- measurement of prototype sensor and sub-pixel-resolution image reconstruction --
Thoriq Ibrahim, Masaya Horio, Taishi Takasawa, Keita Yasutomi, Shoji Kawahito (Shizuoka Univ.), Hajime Nagahara (Osaka Univ.), Keiichiro Kagawa (Shizuoka Univ.) |
In this work, we verified the operation of a multi-tap macro-pixel based ultra-high-speed CMOS image sensor. The pixel o... [more] |
IST2020-43
pp.1-4 |
| IST |
2019-09-20
13:45 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Tokyo) |
Optical Performance of A 120 ke- Full Well Capacity and 160µV/e- Conversion Gain 2.8µm Back Side Illuminated Pixel with Lateral Overflow Integration Capacitor
Ken Miyauchi, Kazuya Mori, Isao Takayanagi, Junichi Nakamura (BRILLNICS), Shigetoshi Sugawa (Tohoku Univ.) |
In this paper, we report about a prototype CMOS image sensor with a 2.8µm back side illuminated (BSI) pixel that employs... [more] |
IST2019-48
pp.21-24 |
| IST |
2019-09-20
15:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Tokyo) |
A Simulation Study on a Cascasde-pipeline BSI Multi-Collection-Gate Image Sensor
Nguyen Ngo (RU), Anh Quang Nguyen (HUST), Yoshiyuki Matsunaga, Taeko Ando (RU), Kohsei Takehara (KINDAI), Kazuhiro Shimonomura, Takeharu Goji Etoh (RU) |
This paper proposes a novel design of an ultra-high-speed image sensor. A light guide pipe or a convex pyramid charge co... [more] |
IST2019-51
pp.33-36 |
| IST |
2018-09-25
13:40 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Tokyo) |
A 125Mfps High Speed CMOS Image Sensor with Burst CDS Operation
Manabu Suzuki, Rihito Kuroda, Shigetoshi Sugawa (Tohoku Univ.) |
This paper presents a high speed global shutter CMOS image sensor with pixel-wise analog memory array achieving frame pe... [more] |
IST2018-48
pp.5-8 |
| IST |
2018-06-27
14:10 |
Tokyo |
Tokyo Univ. Sci.-Morito-Kinenkan (Tokyo) |
[Poster Presentation]
Low-noise nondestructive readout pixel structure for computer vision applications
Takuya Nabeshima (Shizuoka Univ), Keita Yasutomi (Shizuoka UnivShizuoka Univ), Keiichiro Kagawa, Taishi Takasawa, Shoji Kawahito (Shizuoka Univ) |
In this research, we aim at realizing low-noise nondestructive readout pixels for computer vision applications such as h... [more] |
IST2018-36
pp.21-24 |
| IST |
2017-03-10
16:05 |
Tokyo |
NHK Research Lab. Auditorium (Setagaya) (Tokyo) |
Organic-Film Stacked RGB-IR Image Sensor with Electrically Controllable NIR Sensitivity
Shin'ichi Machida, Sanshiro Shishido, Takeyoshi Tokuhara, Masaaki Yanagida, Takayoshi Yamada, Masumi Izuchi, Yoshiaki Sato, Yasuo Miyake, Manabu Nakata, Masashi Murakami, Mitsuru Harada, Yasunori Inoue (Panasonic) |
We developed a visible-NIR organic CMOS image sensor with electrically controllable NIR sensitivity. The sensitivity of ... [more] |
IST2017-19
pp.43-46 |
| IEICE-MRIS, MMS |
2016-06-09
13:50 |
Miyagi |
Tohoku Univ. (Miyagi) |
Effect of oxide boundary materials on magnetic properties for CoPt-based granular media
Kim Kong Tham, Ryosuke Kushibiki (Tanaka Kikinzoku), Shintaro Hinata, Shin Saito (Tohoku Univ.) |
The magnetic properties and structures of Co80Pt20-30 vol% oxide (ZrO2, Cr2O3, Y2O3, Al2O3, MnO, TiO2, WO2, SiO2, Mn3O4,... [more] |
|
| IST |
2015-09-18
16:40 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Tokyo) |
Analysis and Reduction of Floating Diffusion Capacitance Components and Application to High Sensitivity and High Full Well Capacity CMOS Image Sensor
Fumiaki Kusuhara, Shunichi Wakashima, Satoshi Nasuno, Rihito Kuroda, Shigetoshi Sugawa (Tohoku Univ.) |
This paper reports the analysis and reduction technology of components of floating diffusion (FD) capacitance (CFD) and ... [more] |
IST2015-56
pp.53-56 |
| IEICE-MRIS, MMS |
2015-06-05
11:25 |
Tokyo |
Tohoku Univ. (Tokyo) |
Post-annealing effect on magnetic properties and microstructures of CoPt based granular media
Kim Kong Tham (TKK), Shintaro Hinata, Shin Saito (Tohoku Univ.) |
Magnetic properties and microstructure of Co80Pt20−30 vol.% (Al2O3, TiO2, WO3) and Co82.4Pt17.6−27.7 vol.% S... [more] |
|
| IST |
2014-06-02
14:20 |
Tokyo |
(Tokyo) |
[Poster Presentation]
Photosensitivity Improvement of the Pulse Frequency Modulation Pixel Circuit for Three Dimensional Device Structure
Hidenori Tabata, Takayuki Hamamoto (Tokyo Univ. of Science) |
PFM(Pulse Frequency Modulation) pixel has a problem of low photosensitivity in principle. In conventional pixel structur... [more] |
IST2014-9
pp.31-34 |
| IST |
2014-03-14
14:30 |
Tokyo |
NHK (Tokyo) |
Pixel Structure of Ultra-High Speed CMOS Image Sensor with 20M Frame Per Second
Shigetoshi Sugawa, Ken Miyauchi, Tohru Takeda, Katsuhiko Hanzawa, Yasuhisa Tochigi, Shin Sakai, Rihito Kuroda (Tohoku Univ.), Hideki Tominaga, Ryuta Hirose, Kenji Takubo, Yasushi Kondo (SHIMADZU CORP.) |
This paper discussed pixel structures to achieve maximum frame rate of 20Mfps and measurement results such as charge-tra... [more] |
IST2014-13
pp.19-22 |
| ME |
2013-02-16
11:00 |
Kanagawa |
Kanto Gakuin Univ. (Kanagawa) |
A study of automatic recommendation system of music matching image impression
Ryutaro Niho, Saito Yasuyuki (Kisarazu NCT) |
Back Ground Music (BGM) is used to enhance the impression of the image. However, we have no method of automatic recommen... [more] |
ME2013-7
pp.23-26 |