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Patent Searching and Data


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.

Inventors:
NIWA, Atsumi (4-14-1 Asahi-cho Atsugi-sh, Kanagawa 14, 〒2430014, JP)
Application Number:
JP2019/010131
Publication Date:
November 07, 2019
Filing Date:
March 13, 2019
Export Citation:
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Assignee:
SONY SEMICONDUCTOR SOLUTIONS CORPORATION (4-14-1 Asahi-cho, Atsugi-shi Kanagawa, 14, 〒2430014, JP)
International Classes:
H04N5/369; H01L27/146; H04N5/3745; H04N5/378
Foreign References:
US20140326854A12014-11-06
JPS61228667A1986-10-11
US20140240565A12014-08-28
US20100079632A12010-04-01
US20180098003A12018-04-05
US20180007306A12018-01-04
JP2016533140A2016-10-20
Attorney, Agent or Firm:
MARUSHIMA, Toshikazu (Craft Intellectual Property, Keio Shinjuku 3-chome 2nd Bldg. 5F, 3-3-2 Shinjuku, Shinjuku-k, Tokyo 22, 〒1600022, JP)
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