CN108200366A - 像素单元和形成像素单元的方法及数字相机成像系统 - Google Patents
像素单元和形成像素单元的方法及数字相机成像系统 Download PDFInfo
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- H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
- H01L27/144—Devices controlled by radiation
- H01L27/146—Imager structures
- H01L27/14601—Structural or functional details thereof
- H01L27/14609—Pixel-elements with integrated switching, control, storage or amplification elements
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- H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
- H01L27/144—Devices controlled by radiation
- H01L27/146—Imager structures
- H01L27/14601—Structural or functional details thereof
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- H01L27/144—Devices controlled by radiation
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Abstract
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Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
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US15/424,124 | 2017-02-03 | ||
US15/424,124 US9992437B1 (en) | 2017-02-03 | 2017-02-03 | Stacked image sensor pixel cell with in-pixel vertical channel transfer transistor |
US15/661,393 | 2017-07-27 | ||
US15/661,393 US9991298B1 (en) | 2017-02-03 | 2017-07-27 | Stacked image sensor pixel cell with a charge amplifier and selectable shutter modes and in-pixel CDS |
Publications (2)
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CN108200366A true CN108200366A (zh) | 2018-06-22 |
CN108200366B CN108200366B (zh) | 2020-08-11 |
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CN (1) | CN108200366B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110351500A (zh) * | 2019-07-09 | 2019-10-18 | 西安微电子技术研究所 | 一种兼容两种曝光模式的cmos图像传感器读出电路 |
CN110677604A (zh) * | 2019-10-12 | 2020-01-10 | 南京威派视半导体技术有限公司 | 电压域全局曝光图像传感器的像素单元及其控制方法 |
CN111263089A (zh) * | 2020-05-06 | 2020-06-09 | 深圳市汇顶科技股份有限公司 | 像素、图像传感器及电子装置 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2016114153A1 (ja) * | 2015-01-13 | 2016-07-21 | ソニー株式会社 | 固体撮像装置、駆動方法、及び、電子機器 |
CN117577652A (zh) * | 2017-06-02 | 2024-02-20 | 索尼半导体解决方案公司 | 固态摄像装置和电子设备 |
EP3605606B1 (en) * | 2018-08-03 | 2022-06-15 | ams Sensors Belgium BVBA | Imaging system comprising an infrared light source and an image sensor |
JP7478968B2 (ja) * | 2019-03-20 | 2024-05-08 | パナソニックIpマネジメント株式会社 | 撮像装置 |
CN111146223B (zh) * | 2019-12-10 | 2022-07-08 | 南京威派视半导体技术有限公司 | 一种复合介质栅双器件光敏探测器的晶圆堆叠结构 |
CN115278100B (zh) * | 2022-07-19 | 2023-10-17 | 杭州海康微影传感科技有限公司 | 一种像素单元电路、信号采集装置和信号采集方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130107093A1 (en) * | 2011-11-02 | 2013-05-02 | Olympus Corporation | Solid-state imaging device, imaging device, and signal readout method |
CN104009049A (zh) * | 2013-02-25 | 2014-08-27 | 全视科技有限公司 | 包含具有镜像晶体管布局的像素单元的图像传感器 |
CN105282464A (zh) * | 2015-11-26 | 2016-01-27 | 上海集成电路研发中心有限公司 | 曲面堆叠式图像传感器 |
CN105321967A (zh) * | 2014-07-31 | 2016-02-10 | 全视科技有限公司 | 像素单元及成像系统 |
CN105355621A (zh) * | 2015-11-26 | 2016-02-24 | 上海集成电路研发中心有限公司 | 一种堆叠式图像传感器 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19990084630A (ko) | 1998-05-08 | 1999-12-06 | 김영환 | 씨모스 이미지 센서 및 그 구동 방법 |
US8158988B2 (en) * | 2008-06-05 | 2012-04-17 | International Business Machines Corporation | Interlevel conductive light shield |
JP4835710B2 (ja) * | 2009-03-17 | 2011-12-14 | ソニー株式会社 | 固体撮像装置、固体撮像装置の製造方法、固体撮像装置の駆動方法、及び電子機器 |
US9257468B2 (en) * | 2012-11-21 | 2016-02-09 | Olympus Corporation | Solid-state imaging device, imaging device, and signal reading medium that accumulates an amplified signal without digitization |
JP5791982B2 (ja) * | 2011-07-06 | 2015-10-07 | オリンパス株式会社 | 固体撮像装置、撮像装置、および信号読み出し方法 |
US8890047B2 (en) * | 2011-09-21 | 2014-11-18 | Aptina Imaging Corporation | Stacked-chip imaging systems |
JP2013090127A (ja) * | 2011-10-18 | 2013-05-13 | Olympus Corp | 固体撮像装置および撮像装置 |
CN103208501B (zh) * | 2012-01-17 | 2017-07-28 | 奥林巴斯株式会社 | 固体摄像装置及其制造方法、摄像装置、基板、半导体装置 |
US9153616B2 (en) * | 2012-12-26 | 2015-10-06 | Olympus Corporation | Solid-state imaging device and imaging device with circuit elements distributed on multiple substrates, method of controlling solid-state imaging device, and imaging device with circuit elements distributed on multiple substrates |
JP6037873B2 (ja) * | 2013-02-06 | 2016-12-07 | オリンパス株式会社 | 固体撮像装置および撮像装置 |
JP6176990B2 (ja) * | 2013-04-25 | 2017-08-09 | オリンパス株式会社 | 固体撮像装置および撮像装置 |
-
2017
- 2017-07-27 US US15/661,393 patent/US9991298B1/en active Active
-
2018
- 2018-01-31 CN CN201810099506.0A patent/CN108200366B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130107093A1 (en) * | 2011-11-02 | 2013-05-02 | Olympus Corporation | Solid-state imaging device, imaging device, and signal readout method |
CN104009049A (zh) * | 2013-02-25 | 2014-08-27 | 全视科技有限公司 | 包含具有镜像晶体管布局的像素单元的图像传感器 |
CN105321967A (zh) * | 2014-07-31 | 2016-02-10 | 全视科技有限公司 | 像素单元及成像系统 |
CN105282464A (zh) * | 2015-11-26 | 2016-01-27 | 上海集成电路研发中心有限公司 | 曲面堆叠式图像传感器 |
CN105355621A (zh) * | 2015-11-26 | 2016-02-24 | 上海集成电路研发中心有限公司 | 一种堆叠式图像传感器 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110351500A (zh) * | 2019-07-09 | 2019-10-18 | 西安微电子技术研究所 | 一种兼容两种曝光模式的cmos图像传感器读出电路 |
CN110351500B (zh) * | 2019-07-09 | 2021-08-31 | 西安微电子技术研究所 | 一种兼容两种曝光模式的cmos图像传感器读出电路 |
CN110677604A (zh) * | 2019-10-12 | 2020-01-10 | 南京威派视半导体技术有限公司 | 电压域全局曝光图像传感器的像素单元及其控制方法 |
CN110677604B (zh) * | 2019-10-12 | 2024-02-20 | 南京威派视半导体技术有限公司 | 电压域全局曝光图像传感器的像素单元及其控制方法 |
CN111263089A (zh) * | 2020-05-06 | 2020-06-09 | 深圳市汇顶科技股份有限公司 | 像素、图像传感器及电子装置 |
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