Invention Grant
- Patent Title: Signal processing device and solid-state imaging device
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Application No.: US16500550Application Date: 2018-03-28
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Publication No.: US11516417B2Publication Date: 2022-11-29
- Inventor: Yusuke Oike , Mamoru Sato , Yukio Tagawa
- Applicant: Sony Semiconductor Solutions Corporation
- Applicant Address: JP Kanagawa
- Assignee: Sony Semiconductor Solutions Corporation
- Current Assignee: Sony Semiconductor Solutions Corporation
- Current Assignee Address: JP Kanagawa
- Agency: Wolf, Greenfield & Sacks, P.C.
- Priority: JPJP2017-078184 20170411
- International Application: PCT/JP2018/012714 WO 20180328
- International Announcement: WO2018/190127 WO 20181018
- Main IPC: H04N5/363
- IPC: H04N5/363 ; H04N5/3745 ; H04N5/378

Abstract:
There is provided an imaging device, comprising differential amplifier circuitry comprising a first amplification transistor and a second amplification transistor; and a plurality of pixels including a first pixel and a second pixel, wherein the first pixel includes a first photoelectric converter, a first reset transistor, and the first amplification transistor, and wherein the second pixel includes a second photoelectric converter, a second reset transistor, and the second amplification transistor, wherein the first reset transistor is coupled to a first reset voltage, and wherein the second reset transistor is coupled to a second reset voltage different than the first reset voltage.
Public/Granted literature
- US2648731A Quiet snap switch Public/Granted day:1953-08-11
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