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Paper Abstract and Keywords
Presentation 0000-00-00 00:00
Extremely-Low-Noise CMOS Image Sensor with High Saturation Capacity
Kazuichiroh Itonaga, Kyohei Mizuta, Toyotaka Kataoka, Harumi Ikeda, Masashii Yanagita, Hiroaki Ishiwata, Yusuke Tanaka, Takashi Wakano, Yoshihisa Matoba, Tetsuya Oishi, Ryou Yamamoto, Shinichi Arakawa, Jun Komachi, Mikio Katsumata, Shinya Watanabe (Sony)
Abstract (in Japanese) (See Japanese page) 
(in English) We have developed a flat device structure, which we call “FLAT”, with no isolation grooves/ridges and no Si substrate etching in the imaging area of the CMOS Image Sensor (CIS). We employed this FLAT structure to achieve a 1.12 μm pitch pixel CIS with a 1.25 transistor/pixel architecture and excellent image quality. It uses FLAT transistors (Trs) that generate greatly-reduced 1/f noise, and FLAT isolators (Isos) that increase the saturation capacity (Qs) due to increasing both effective photodiode (PD) area and PD potential under low dark current.
Keyword (in Japanese) (See Japanese page) 
(in English) isolation / dark current / shared pixel / noise / RTN / 1/f / damage / defect  
Reference Info. ITE Tech. Rep.
Paper #  
Date of Issue  
ISSN Print edition: ISSN 1342-6893  Online edition: ISSN 2424-1970
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Conference Information
Committee IST CE  
Conference Date 2012-03-30 - 2012-03-30 
Place (in Japanese) (See Japanese page) 
Place (in English) Kikai-Shinko-Kaikan Bldg. 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To IST 
Conference Code 2012-03-IST-CE 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Extremely-Low-Noise CMOS Image Sensor with High Saturation Capacity 
Sub Title (in English)  
Keyword(1) isolation  
Keyword(2) dark current  
Keyword(3) shared pixel  
Keyword(4) noise  
Keyword(5) RTN  
Keyword(6) 1/f  
Keyword(7) damage  
Keyword(8) defect  
1st Author's Name Kazuichiroh Itonaga  
1st Author's Affiliation Sony (Sony)
2nd Author's Name Kyohei Mizuta  
2nd Author's Affiliation Sony (Sony)
3rd Author's Name Toyotaka Kataoka  
3rd Author's Affiliation Sony (Sony)
4th Author's Name Harumi Ikeda  
4th Author's Affiliation Sony (Sony)
5th Author's Name Masashii Yanagita  
5th Author's Affiliation Sony (Sony)
6th Author's Name Hiroaki Ishiwata  
6th Author's Affiliation Sony (Sony)
7th Author's Name Yusuke Tanaka  
7th Author's Affiliation Sony (Sony)
8th Author's Name Takashi Wakano  
8th Author's Affiliation Sony (Sony)
9th Author's Name Yoshihisa Matoba  
9th Author's Affiliation Sony (Sony)
10th Author's Name Tetsuya Oishi  
10th Author's Affiliation Sony (Sony)
11th Author's Name Ryou Yamamoto  
11th Author's Affiliation Sony (Sony)
12th Author's Name Shinichi Arakawa  
12th Author's Affiliation SCK (Sony)
13th Author's Name Jun Komachi  
13th Author's Affiliation Sony (Sony)
14th Author's Name Mikio Katsumata  
14th Author's Affiliation Sony (Sony)
15th Author's Name Shinya Watanabe  
15th Author's Affiliation Sony (Sony)
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