Title:
SOLID-STATE IMAGE PICKUP ELEMENT AND IMAGE PICKUP APPARATUS
Document Type and Number:
WIPO Patent Application WO/2019/211949
Kind Code:
A1
Abstract:
There is provided a solid-state image pickup element including: a photodiode configured to convert incident light into a photocurrent; an amplification transistor configured to amplify a voltage between a gate having a potential depending on the photocurrent and a source having a predetermined reference potential and output the amplified voltage from a drain; and a potential supply section configured to supply an anode of the photodiode and a back-gate of the amplification transistor with a negative potential.
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Inventors:
NIWA ATSUMI (JP)
Application Number:
PCT/JP2019/010131
Publication Date:
November 07, 2019
Filing Date:
March 13, 2019
Export Citation:
Assignee:
SONY SEMICONDUCTOR SOLUTIONS CORP (JP)
International Classes:
H04N5/369; H01L27/146; H04N5/3745; H04N5/378
Foreign References:
| US20140326854A1 | 2014-11-06 | |||
| JPS61228667A | 1986-10-11 | |||
| US20140240565A1 | 2014-08-28 | |||
| US20100079632A1 | 2010-04-01 | |||
| US20180098003A1 | 2018-04-05 | |||
| US20180007306A1 | 2018-01-04 | |||
| JP2016533140A | 2016-10-20 |
Attorney, Agent or Firm:
MARUSHIMA, Toshikazu (JP)
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