Title:
SOLID-STATE IMAGE PICKUP DEVICE
Document Type and Number:
WIPO Patent Application WO/2014/129118
Kind Code:
A1
Abstract:
A solid-state image pickup device (1) of the present invention is provided with: an image pickup region (101) wherein pixels (100) that photoelectrically convert inputted light into pixel signals are disposed in matrix; vertical signal lines (108), which are respectively disposed for pixel rows, and which read out the pixel signals; and a current source (105) connected to the vertical signal lines (108). The current source (105) is provided with: three transistors (M2y, M3y, M4y (1≤y≤j)), which are disposed between the vertical signal lines (108) and a GND line, and which are connected in series; and a transistor (M5y) having the drain and the source thereof connected to two connecting points where the adjacent transistors (M2y, M3y, M4y) are connected to each other.
Inventors:
KOBAYASHI HIROYUKI
MUROSHIMA TAKAHIRO
TOYA HIROSHI
MUROSHIMA TAKAHIRO
TOYA HIROSHI
Application Number:
PCT/JP2014/000422
Publication Date:
August 28, 2014
Filing Date:
January 28, 2014
Export Citation:
Assignee:
PANASONIC CORP (JP)
International Classes:
H04N5/357; H04N5/376
Domestic Patent References:
| WO2011030391A1 | 2011-03-17 |
Foreign References:
| JP2006279469A | 2006-10-12 | |||
| JP2004088158A | 2004-03-18 | |||
| JP2010056965A | 2010-03-11 |
Attorney, Agent or Firm:
NII, Hiromori et al. (JP)
New house Extensive 守 (JP)
New house Extensive 守 (JP)
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