CN1825913A - 用于减少分配噪声的cmos图像传感器 - Google Patents
用于减少分配噪声的cmos图像传感器 Download PDFInfo
- Publication number
- CN1825913A CN1825913A CNA2006100005405A CN200610000540A CN1825913A CN 1825913 A CN1825913 A CN 1825913A CN A2006100005405 A CNA2006100005405 A CN A2006100005405A CN 200610000540 A CN200610000540 A CN 200610000540A CN 1825913 A CN1825913 A CN 1825913A
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- CN
- China
- Prior art keywords
- image sensor
- cmos image
- control signal
- transistor
- transfer control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000005192 partition Methods 0.000 title abstract 2
- 238000012546 transfer Methods 0.000 claims abstract description 41
- 230000000630 rising effect Effects 0.000 claims abstract description 5
- 239000002184 metal Substances 0.000 claims description 14
- 229910052751 metal Inorganic materials 0.000 claims description 14
- 239000003990 capacitor Substances 0.000 claims description 11
- 238000009792 diffusion process Methods 0.000 description 24
- 238000010586 diagram Methods 0.000 description 19
- 238000000034 method Methods 0.000 description 8
- 230000005684 electric field Effects 0.000 description 6
- 238000013461 design Methods 0.000 description 4
- 239000012141 concentrate Substances 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 239000002800 charge carrier Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000000407 epitaxy Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- H04N25/67—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to fixed-pattern noise, e.g. non-uniformity of response
- H04N25/671—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to fixed-pattern noise, e.g. non-uniformity of response for non-uniformity detection or correction
-
- 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
Abstract
Description
Claims (20)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050015520 | 2005-02-24 | ||
KR1020050015520A KR100612564B1 (ko) | 2005-02-24 | 2005-02-24 | 파티션 노이즈를 감소시킬 수 있는 이미지센서 |
KR10-2005-0015520 | 2005-02-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1825913A true CN1825913A (zh) | 2006-08-30 |
CN100426848C CN100426848C (zh) | 2008-10-15 |
Family
ID=36911801
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006100005405A Expired - Fee Related CN100426848C (zh) | 2005-02-24 | 2006-01-09 | 用于减少分配噪声的cmos图像传感器 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20060186504A1 (zh) |
JP (1) | JP5500756B2 (zh) |
KR (1) | KR100612564B1 (zh) |
CN (1) | CN100426848C (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102611852A (zh) * | 2011-01-24 | 2012-07-25 | 中国科学院微电子研究所 | 一种基于差分技术的消除成像器件阈值偏差影响的方法 |
CN106416230A (zh) * | 2014-01-22 | 2017-02-15 | 松下知识产权经营株式会社 | 固体摄像装置以及摄像装置 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5656484B2 (ja) * | 2010-07-07 | 2015-01-21 | キヤノン株式会社 | 固体撮像装置および撮像システム |
US8599292B2 (en) | 2010-08-18 | 2013-12-03 | Taiwan Semiconductor Manufacturing Co., Ltd. | CMOS sensor with low partition noise and low disturbance between adjacent row control signals in a pixel array |
US9103724B2 (en) * | 2010-11-30 | 2015-08-11 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device comprising photosensor comprising oxide semiconductor, method for driving the semiconductor device, method for driving the photosensor, and electronic device |
JP6164869B2 (ja) * | 2013-02-26 | 2017-07-19 | キヤノン株式会社 | 撮像装置、撮像システム、撮像装置の駆動方法 |
KR102114344B1 (ko) * | 2013-06-05 | 2020-05-22 | 삼성전자주식회사 | 이미지 센서의 픽셀 어레이 레이아웃 생성 방법 및 이를 이용한 레이아웃 생성 시스템 |
JP6230343B2 (ja) * | 2013-09-06 | 2017-11-15 | キヤノン株式会社 | 固体撮像装置、その駆動方法及び撮像システム |
TWI525307B (zh) | 2015-02-10 | 2016-03-11 | 聯詠科技股份有限公司 | 用於影像感測器之感光單元及其感光電路 |
KR20200117103A (ko) | 2019-04-02 | 2020-10-14 | 삼성디스플레이 주식회사 | 이미지 센서 및 이를 구비한 표시 장치 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60108815A (ja) * | 1983-11-17 | 1985-06-14 | Minolta Camera Co Ltd | 自己走査型イメージセンサーを用いた画像処理装置 |
US4687951A (en) * | 1984-10-29 | 1987-08-18 | Texas Instruments Incorporated | Fuse link for varying chip operating parameters |
JPS62219754A (ja) * | 1986-03-19 | 1987-09-28 | Canon Inc | 画像読取り装置 |
JP2570296B2 (ja) * | 1987-06-19 | 1997-01-08 | ソニー株式会社 | 電荷転送装置 |
JP3542154B2 (ja) * | 1993-12-28 | 2004-07-14 | オリンパス株式会社 | 固体撮像素子 |
JPH10229167A (ja) * | 1996-12-11 | 1998-08-25 | Akumosu Kk | 基準電圧出力半導体装置、それを用いた水晶発振器及びその水晶発振器の製造方法 |
JPH11261046A (ja) * | 1998-03-12 | 1999-09-24 | Canon Inc | 固体撮像装置 |
US6801256B1 (en) * | 1998-06-02 | 2004-10-05 | Kabushiki Kaisha Toshiba | High-speed solid-state imaging device capable of suppressing image noise |
TW417383B (en) * | 1998-07-01 | 2001-01-01 | Cmos Sensor Inc | Silicon butting contact image sensor chip with line transfer and pixel readout (LTPR) structure |
JP3783910B2 (ja) * | 1998-07-16 | 2006-06-07 | 株式会社リコー | 基準電圧源用半導体装置 |
TW522354B (en) * | 1998-08-31 | 2003-03-01 | Semiconductor Energy Lab | Display device and method of driving the same |
US6680520B2 (en) * | 2000-03-14 | 2004-01-20 | International Business Machines Corporation | Method and structure for forming precision MIM fusible circuit elements using fuses and antifuses |
JP3667214B2 (ja) * | 2000-08-25 | 2005-07-06 | キヤノン株式会社 | 固体撮像装置およびその駆動方法 |
JP4094213B2 (ja) * | 2000-08-31 | 2008-06-04 | 株式会社ルネサステクノロジ | 半導体集積回路装置 |
WO2003001567A2 (en) * | 2001-06-20 | 2003-01-03 | R3 Logic, Inc. | High resolution, low power, wide dynamic range imager with embedded pixel processor and dram storage |
US6960796B2 (en) * | 2002-11-26 | 2005-11-01 | Micron Technology, Inc. | CMOS imager pixel designs with storage capacitor |
US6985006B2 (en) * | 2003-03-27 | 2006-01-10 | Texas Instruments Incorporated | Adjusting the strength of output buffers |
JP4120453B2 (ja) * | 2003-04-18 | 2008-07-16 | ソニー株式会社 | 固体撮像装置とその駆動制御方法 |
US7183531B2 (en) * | 2004-03-31 | 2007-02-27 | Micron Technology, Inc. | Amplification with feedback capacitance for photodetector signals |
US20050243193A1 (en) * | 2004-04-30 | 2005-11-03 | Bob Gove | Suppression of row-wise noise in an imager |
US20060006915A1 (en) * | 2004-07-12 | 2006-01-12 | Hai Yan | Signal slew rate control for image sensors |
US7800145B2 (en) * | 2004-12-30 | 2010-09-21 | Ess Technology, Inc. | Method and apparatus for controlling charge transfer in CMOS sensors with a transfer gate work function |
-
2005
- 2005-02-24 KR KR1020050015520A patent/KR100612564B1/ko not_active IP Right Cessation
-
2006
- 2006-01-09 CN CNB2006100005405A patent/CN100426848C/zh not_active Expired - Fee Related
- 2006-02-08 JP JP2006030528A patent/JP5500756B2/ja not_active Expired - Fee Related
- 2006-02-10 US US11/351,438 patent/US20060186504A1/en not_active Abandoned
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102611852A (zh) * | 2011-01-24 | 2012-07-25 | 中国科学院微电子研究所 | 一种基于差分技术的消除成像器件阈值偏差影响的方法 |
CN106416230A (zh) * | 2014-01-22 | 2017-02-15 | 松下知识产权经营株式会社 | 固体摄像装置以及摄像装置 |
CN106416230B (zh) * | 2014-01-22 | 2019-09-10 | 松下知识产权经营株式会社 | 固体摄像装置以及摄像装置 |
Also Published As
Publication number | Publication date |
---|---|
CN100426848C (zh) | 2008-10-15 |
US20060186504A1 (en) | 2006-08-24 |
JP2006237596A (ja) | 2006-09-07 |
JP5500756B2 (ja) | 2014-05-21 |
KR100612564B1 (ko) | 2006-08-11 |
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Owner name: KONO SCIENCE CO., LTD. Free format text: FORMER OWNER: MAGNACHIP SEMICONDUCTOR LTD Effective date: 20090710 |
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Effective date of registration: 20090710 Address after: Delaware Patentee after: Magnachip Semiconductor Ltd. Address before: North Chungcheong Province Patentee before: Magnachip Semiconductor Ltd. |
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