Title:
PHOTOELECTRIC CONVERSION DEVICE, METHOD OF MANUFACTURING THE SAME, AND IMAGING SYSTEM
Document Type and Number:
Japanese Patent JP2011014918
Kind Code:
A
Abstract:
To strike a balance between the improvement of charge transfer characteristics when output of a charge from a charge storage area and the control of the occurrence of dark current during charge storage.
A depletion voltage in a charge storage area is generated in the range of 0 to a supply voltage/2 (V), gate potential of a transfer MOS transistor during a period of charge transfer is formed in the range of a supply voltage/2 to a supply voltage (V), and gate potential of the transfer MOS transistor during a period of charge storage is formed in the range of -(supply voltage/2) to 0(V).
Inventors:
YUZURIHARA HIROSHI
TAMURA SEIICHI
MISHIMA RYUICHI
TAMURA SEIICHI
MISHIMA RYUICHI
Application Number:
JP2010191389A
Publication Date:
January 20, 2011
Filing Date:
August 27, 2010
Export Citation:
Assignee:
CANON KK
International Classes:
H01L27/146; H04N5/361
Domestic Patent References:
| JPH11274454A | 1999-10-08 | |||
| JP2002170945A | 2002-06-14 | |||
| JP2004031878A | 2004-01-29 | |||
| JP2003188367A | 2003-07-04 | |||
| JPH03169077A | 1991-07-22 | |||
| JP2000150847A | 2000-05-30 | |||
| JP2000165755A | 2000-06-16 |
Attorney, Agent or Firm:
Yasunori Otsuka
Shiro Takayanagi
Yasuhiro Otsuka
Shuji Kimura
Osamu Shimoyama
Nagakawa Yukimitsu
Shiro Takayanagi
Yasuhiro Otsuka
Shuji Kimura
Osamu Shimoyama
Nagakawa Yukimitsu
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