| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| IST |
2024-03-27
14:05 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
Cross Dual-Pixel Twisted-Photodiode Image Sensor for All-Directional Auto Focus
Daiki Shirahige, Koichi Fukuda, Hajime Ikeda, Yusuke Onuki, Ginjiro Toyoguchi, Hiroshi Sekine, Shuhei Hayashi, Kohei Okamoto, Shunichi Wakashima, Ryo Yoshida, Junji Iwata, Yasushi Matsuno, Katsuhito Sakurai, Hiroshi Yuzurihara, Takeshi Ichikawa (Canon) |
[more] |
IST2024-18
pp.29-33 |
| IST |
2017-09-25
10:40 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
A Spectral Imaging System with an Over 70dB SNR CMOS Image Sensor and Electrically Tunable 10nm FWHM Multi-Bandpass Filter
Yusuke Aoyagi, Yasuyuki Fujihara, Maasa Murata, Satoshi Nasuno, Shunichi Wakashima, Rihito Kuroda, Kohei Terashima, Takahiro Ishinabe, Hideo Fujikake (Tohoku Univ.), Kazuhiro Wako (NIT, Sendai College), Shigetoshi Sugawa (Tohoku Univ.) |
[more] |
IST2017-51
pp.9-12 |
| IST |
2017-09-25
11:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Statistical analysis of random telegraph noise in pixel source follower
-- Impacts of transistor shape, time constants and number of states --
Rihito Kuroda, Akinobu Teramoto, Shinya Ichino, Takezo Mawaki, Shunichi Wakashima, Shigetoshi Sugawa (Tohoku Univ.) |
[more] |
IST2017-52
pp.13-16 |
| IST |
2016-11-17
16:30 |
Tokyo |
TITECH Tamachi Campus |
[Poster Presentation]
190-1100 nm waveband multispectral imaging system using high UV-light resistance 94dB dynamic range CMOS image sensor
Yasuyuki Fujihara, Satoshi Nasuno, Shunichi Wakashima, Yusuke Aoyagi, Rihito Kuroda, Shigetoshi Sugawa (Tohoku Univ.) |
A 190-1100nm waveband multispectral imaging system is developed utilizing a highly UV-light sensitive and robust, wide d... [more] |
IST2016-66
pp.37-38 |
| IST |
2016-09-26
14:20 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
A dead-time free global shutter stacked CMOS image sensor with in-pixel lateral overflow integration capacitor and ADC using pixel-wise direct connections
Rihito Kuroda, Hidetake Sugo, Shunichi Wakashima, Shigetoshi Sugawa (Tohoku Univ.) |
[more] |
IST2016-44
pp.11-14 |
| IST |
2016-05-06
13:05 |
Tokyo |
|
[Poster Presentation]
Ultraviolet Spectral Imaging using High Light Resistance Wide Dynamic Range CMOS Image Sensor
Yasuyuki Fujihara, Satoshi Nasuno, Shunichi Wakashima, Fumiaki Kusuhara, Hidekazu Ishii, Rihito Kuroda, Shigetoshi Sugawa (Tohoku Univ.) |
This paper reports ultraviolet spectral imaging technology using a high light resistance wide dynamic range CMOS image s... [more] |
IST2016-24
pp.13-16 |
| IST |
2015-09-18
16:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
A CMOS Image Sensor with 240μV/e- Conversion Gain, 200ke- Full Well Capacity and 190-1000nm Spectral Response
Satoshi Nasuno, Shunichi Wakashima, Fumiaki Kusuhara, Rihito Kuroda, Shigetoshi Sugawa (Tohoku Univ.) |
In this paper, a CMOS image sensor introducing wide spectral sensitive PD technology, small floating diffusion (FD) capa... [more] |
IST2015-55
pp.49-52 |
| IST |
2015-09-18
16:40 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
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 |
| IST |
2015-03-27
14:55 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Pixel Gain and Linearity Range improvement of CMOS Image Sensor using Floating Capacitor Load Readout Operation
Shunichi Wakashima, Fumiaki Kusuhara, Rihito Kuroda, Shigetoshi Sugawa (Tohoku Univ.) |
This paper reports that the floating capacitor load readout operation has higher pixel signal readout gain and wider lin... [more] |
IST2015-20
pp.41-44 |
| IST |
2013-05-31
13:00 |
Tokyo |
|
[Poster Presentation]
A CMOS Image Sensor using Floating Capacitor Load Readout Operation
Shunichi Wakashima, Yasuyuki Goda, Tsung-Ling Li, Rihito Kuroda, Shigetoshi Sugawa (Tohoku Univ.) |
Floating capacitor load readout operation is a new readout operation of pixel signals which uses neither current source ... [more] |
IST2013-23
pp.33-36 |