| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| IST |
2025-03-21
15:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
A 1.25 μm 8K×8K-pixel 60 fps CIS with 2×1 Multi-Directional Phase-Detection Pixels
Kodai Kikuchi, Kohei Tomioka, Takenobu Usui, Akira Honji (NHK), Hiroshi Shimamoto (NHK Foundation), Tomonari Kenzaki, Sota Hida, Takeo Ushinaga, Kenichi Nagai (SSIC), Kazuya Kitamura (NHK) |
This paper introduces a 59.3-Mpixel 60 fps back-illuminated stacked CMOS image sensor for immersive content production. ... [more] |
IST2025-18
pp.37-41 |
| IEICE-ICD, IEICE-SDM, IST [detail] |
2024-08-05
16:10 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
A CMOS Temperature Sensor with Threshold Voltage Compensation
Takuto Togashi, Yoshihiro Komatsu, Shen Xiaochi, Masayuki Ikebe (Hokkaido Univ.) |
In this study, we designed a temperature sensor that operates in the subthreshold region and does not require calibratio... [more] |
IST2024-39
pp.6-9 |
| IST |
2024-06-19
13:15 |
Tokyo |
Tokyo University of Science Morito Memorial Hall |
[Poster Presentation]
A High-Speed and High-Resolution Single-Slope ADC using a Stepless Acceleration Ramp and a Distributed Ramp Signal Generator with Multiple Integral Circuit
Hayato Sakoda, Toshinori Otaka, Shunichi Sato, Takayuki Hamamoto (TUS) |
In compact high-resolution image sensors, both high resolution and high speed in ADCs is being demanded. So far, a metho... [more] |
IST2024-33
pp.5-8 |
| IST |
2024-03-27
15:05 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
An 0.08 e*pJ/step gain-adaptive single-slope ADC with enhanced HDR function for high-quality imagers
Luong Hung, Koji Matsuura, Hiroki Suto, Kazutoshi Kodama, Yosuke Tanaka, Toshiaki Ono, Junichiro Fujimagari, Miho Akahide, Yoshiaki Inada (Sony Semiconductor Solutions) |
This paper, which was reported at IEEE Symposium on VLSI circuit 2023, presents a high-speed, power-efficient single-slo... [more] |
IST2024-20
pp.39-41 |
| IEICE-SDM, IEICE-ICD, IST [detail] |
2017-07-31
14:10 |
Hokkaido |
Hokkaido-Univ. Multimedia Education Bldg. |
Time variation reduction of shoot-through current for TDC+Single-Slope ADC architecture
Sayuri Yokoyama, Masayuki Ikebe, Sokuzinn Na, Shinya Takamaeda, Masato Motomura, Tetsuya Asai (Hokkaido Univ.) |
We propose a Single-Slope ADC with a time to digital converter(TDC) that uses a quadrature-phase-detection instead of a ... [more] |
IST2017-42
pp.27-30 |
| IST |
2016-03-11
14:50 |
Tokyo |
NHK Research Lab (Setagaya) |
An 18M-pixel CMOS Image Sensor Using 12-bit Column-Parallel Single-Slope ADCs with Operation-Period-Reduced Time-to-Digital Converters
Yoshio Hagihara, Yusaku Koyama, Takanori Tanaka, Atsuko Kume, Yosuke Kusano, Mai Arita, Masashi Saito, Yoshihisa Okada (Olympus) |
In this paper, we propose a 12-bit column-parallel single-slope (SS) ADC with operation-period-reduced time-to-digital c... [more] |
IST2016-16
pp.37-40 |
| IST, IEICE-ICD |
2012-07-27
09:50 |
Yamagata |
Yamagata University (Yonezawa) |
An interleaved ramp wave generator for High-speed single slope ADC
Daisuke Uchida, Masayuki Ikebe, Junichi Motohisa, Eiichi Sano (Hokkaido Univ.), Akira Kondou (NJRC) |
We have proposed the method of re-measuring quantizing error of Single-Slope ADC for CMOS imager with TDC (Time-to-Digit... [more] |
IST2012-36
pp.45-48 |
| IST |
2012-05-28
13:00 |
Tokyo |
|
[Poster Presentation]
Mismatch Analysis of a Distributed Ramp Signal Generator for In-Pixel Analog to Digital Conversion
Kaita Imai, Keita Yasutomi, Keiichiro Kagawa, Kawahito Shoji (Shizuoka Univ.) |
To implement ADC in every pixel is effective for high-speed high-resolution CMOS image sensors. Single slope ADC is a go... [more] |
IST2012-19
pp.13-14 |
| IST, CE |
2011-05-13
14:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
A 17.7Mpixel 120fps CMOS Image Sensor with 34.8Gb/s Readout
Koji Mishina, Takayuki Toyama, Yuji Gendai, Hiroyuki Tsuchiya, Tatsuya Ichikawa, Hiroyuki Iwaki, Hirotaka Murakami (Sony), Kenichi Takamiya (Sony LSI), Hiroshi Shiroshita, Noriyuki Fukushima (Sony) |
We have developed a diagonal 27.5mm 17.7M pixel 120frames/s CMOS image sensor with 34.8Gb/s readout. This sensor adopted... [more] |
IST2011-12 CE2011-18
pp.9-12 |