Invention Grant
US09554066B2 Solid-state imaging device having reduced κTC noises and method of driving the same
有权
具有降低的κTC噪声的固态成像装置及其驱动方法
- Patent Title: Solid-state imaging device having reduced κTC noises and method of driving the same
- Patent Title (中): 具有降低的κTC噪声的固态成像装置及其驱动方法
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Application No.: US13956579Application Date: 2013-08-01
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Publication No.: US09554066B2Publication Date: 2017-01-24
- Inventor: Motonori Ishii , Shigetaka Kasuga , Mitsuyoshi Mori
- Applicant: Panasonic Corporation
- Applicant Address: JP Osaka
- Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Current Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Current Assignee Address: JP Osaka
- Agency: Wenderoth, Lind & Ponack, L.L.P.
- Priority: JP2011-023385 20110204
- Main IPC: H04N3/14
- IPC: H04N3/14 ; H04N5/363 ; H01L27/146 ; H04N5/3745 ; H04N5/335 ; H04N5/378

Abstract:
A solid-state imaging device includes: pixels arrayed two-dimensionally; pixel common circuits arrayed in a matrix, each shared by adjacent pixels of a certain number among the pixels; column common circuits, each provided for one of columns of the pixel common circuits, and shared by pixel common circuits belonging to a same column; column signal lines each provided for one of the columns of the pixel common circuits; and reset signal lines each provided for one of the columns of the pixel common circuits, in which an electric signal from each of the pixels is detected by a corresponding one of the pixel common circuits and read by a corresponding one of the column common circuits, and the electric signal detected by the corresponding one of the pixel common circuits is reset by a feedback path including one column signal line, one column common circuit, and one reset signal lines.
Public/Granted literature
- US20130314574A1 SOLID-STATE IMAGING DEVICE AND METHOD OF DRIVING THE SAME Public/Granted day:2013-11-28
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