CN101917558B - 可变动态范围像素传感器单元、装置及方法 - Google Patents
可变动态范围像素传感器单元、装置及方法 Download PDFInfo
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- CN101917558B CN101917558B CN2010101482357A CN201010148235A CN101917558B CN 101917558 B CN101917558 B CN 101917558B CN 2010101482357 A CN2010101482357 A CN 2010101482357A CN 201010148235 A CN201010148235 A CN 201010148235A CN 101917558 B CN101917558 B CN 101917558B
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- pixel sensor
- sensor cell
- column circuits
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Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/70—SSIS architectures; Circuits associated therewith
- H04N25/76—Addressed sensors, e.g. MOS or CMOS sensors
- H04N25/77—Pixel circuitry, e.g. memories, A/D converters, pixel amplifiers, shared circuits or shared components
- H04N25/771—Pixel circuitry, e.g. memories, A/D converters, pixel amplifiers, shared circuits or shared components comprising storage means other than floating diffusion
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/50—Control of the SSIS exposure
- H04N25/57—Control of the dynamic range
- H04N25/58—Control of the dynamic range involving two or more exposures
- H04N25/587—Control of the dynamic range involving two or more exposures acquired sequentially, e.g. using the combination of odd and even image fields
- H04N25/589—Control of the dynamic range involving two or more exposures acquired sequentially, e.g. using the combination of odd and even image fields with different integration times, e.g. short and long exposures
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/60—Noise processing, e.g. detecting, correcting, reducing or removing noise
- H04N25/616—Noise processing, e.g. detecting, correcting, reducing or removing noise involving a correlated sampling function, e.g. correlated double sampling [CDS] or triple sampling
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Solid State Image Pick-Up Elements (AREA)
- Transforming Light Signals Into Electric Signals (AREA)
Abstract
Description
Claims (25)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16388809P | 2009-03-27 | 2009-03-27 | |
US61/163,888 | 2009-03-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101917558A CN101917558A (zh) | 2010-12-15 |
CN101917558B true CN101917558B (zh) | 2012-09-19 |
Family
ID=42783720
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010101482357A Expired - Fee Related CN101917558B (zh) | 2009-03-27 | 2010-03-24 | 可变动态范围像素传感器单元、装置及方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8233070B2 (zh) |
JP (1) | JP5501036B2 (zh) |
KR (1) | KR101145075B1 (zh) |
CN (1) | CN101917558B (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009053281B4 (de) * | 2009-11-13 | 2022-04-28 | Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg | Bildsensor |
KR101294386B1 (ko) * | 2011-04-13 | 2013-08-08 | 엘지이노텍 주식회사 | 픽셀, 픽셀 어레이 및 픽셀 어레이를 포함하는 이미지센서 |
US8629926B2 (en) | 2011-11-04 | 2014-01-14 | Honeywell International, Inc. | Imaging apparatus comprising image sensor array having shared global shutter circuitry |
US10263031B2 (en) * | 2017-02-01 | 2019-04-16 | Omnivision Technologies, Inc. | Feedback capacitor and method for readout of hybrid bonded image sensors |
KR102435674B1 (ko) | 2017-12-06 | 2022-08-24 | 삼성디스플레이 주식회사 | 액정 표시 장치 |
US11436823B1 (en) * | 2019-01-21 | 2022-09-06 | Cyan Systems | High resolution fast framing infrared detection system |
US11448483B1 (en) | 2019-04-29 | 2022-09-20 | Cyan Systems | Projectile tracking and 3D traceback method |
WO2021061245A2 (en) | 2019-06-28 | 2021-04-01 | Cyan Systems | Fast framing moving target imaging system and method |
CN112449129B (zh) * | 2019-08-28 | 2023-02-10 | 天津大学青岛海洋技术研究院 | 一种具有环绕驱动的网状像素结构 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5869857A (en) * | 1997-04-07 | 1999-02-09 | Chen; Pao-Jung | CMOS photodetectors with wide range operating region |
JP3592106B2 (ja) * | 1998-11-27 | 2004-11-24 | キヤノン株式会社 | 固体撮像装置およびカメラ |
US6850278B1 (en) * | 1998-11-27 | 2005-02-01 | Canon Kabushiki Kaisha | Solid-state image pickup apparatus |
JP2001318955A (ja) * | 2000-05-08 | 2001-11-16 | Sony Corp | 論理設計システム |
JP4048415B2 (ja) * | 2002-03-13 | 2008-02-20 | ソニー株式会社 | 固体撮像装置及びその駆動方法 |
US20030183891A1 (en) * | 2002-03-27 | 2003-10-02 | Xinping He | Column readout circuit with increased signal range for CMOS image sensor |
US20040036784A1 (en) * | 2002-08-23 | 2004-02-26 | Bock Nikolai E. | High dynamic range pixel with gain and true shutter capability |
US7075049B2 (en) * | 2003-06-11 | 2006-07-11 | Micron Technology, Inc. | Dual conversion gain imagers |
US7078746B2 (en) * | 2003-07-15 | 2006-07-18 | Micron Technology, Inc. | Image sensor with floating diffusion gate capacitor |
GB0318611D0 (en) * | 2003-08-08 | 2003-09-10 | Koninkl Philips Electronics Nv | Circuit for signal amplification and use of the same in active matrix devices |
US7091531B2 (en) * | 2004-04-07 | 2006-08-15 | Micron Technology, Inc. | High dynamic range pixel amplifier |
US20060103749A1 (en) * | 2004-11-12 | 2006-05-18 | Xinping He | Image sensor and pixel that has switchable capacitance at the floating node |
KR100682829B1 (ko) * | 2005-05-18 | 2007-02-15 | 삼성전자주식회사 | 씨모스 이미지 센서의 단위 픽셀, 픽셀 어레이 및 이를포함한 씨모스 이미지 센서 |
US7238926B2 (en) * | 2005-06-01 | 2007-07-03 | Eastman Kodak Company | Shared amplifier pixel with matched coupling capacitances |
JP4650249B2 (ja) * | 2005-12-13 | 2011-03-16 | 船井電機株式会社 | 撮像装置 |
JP4915127B2 (ja) * | 2006-04-10 | 2012-04-11 | ソニー株式会社 | 固体撮像装置 |
JP4467542B2 (ja) * | 2006-06-15 | 2010-05-26 | 日本テキサス・インスツルメンツ株式会社 | 固体撮像装置 |
JP5173171B2 (ja) * | 2006-09-07 | 2013-03-27 | キヤノン株式会社 | 光電変換装置、撮像装置及び信号読出方法 |
DE102007045448A1 (de) * | 2007-09-24 | 2009-04-02 | Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg | Bildsensor |
-
2009
- 2009-09-03 US US12/553,457 patent/US8233070B2/en not_active Expired - Fee Related
-
2010
- 2010-02-24 KR KR1020100016710A patent/KR101145075B1/ko not_active IP Right Cessation
- 2010-03-05 JP JP2010049341A patent/JP5501036B2/ja not_active Expired - Fee Related
- 2010-03-24 CN CN2010101482357A patent/CN101917558B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US8233070B2 (en) | 2012-07-31 |
CN101917558A (zh) | 2010-12-15 |
US20100245644A1 (en) | 2010-09-30 |
JP5501036B2 (ja) | 2014-05-21 |
KR101145075B1 (ko) | 2012-05-11 |
JP2010233216A (ja) | 2010-10-14 |
KR20100108202A (ko) | 2010-10-06 |
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Effective date of registration: 20171106 Address after: Grand Cayman, Cayman Islands Patentee after: GLOBALFOUNDRIES INC. Address before: American New York Patentee before: Core USA second LLC Effective date of registration: 20171106 Address after: American New York Patentee after: Core USA second LLC Address before: American New York Patentee before: International Business Machines Corp. |
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