BR102012013323A2 - sensor de imagem em estado sàlido - Google Patents
sensor de imagem em estado sàlido Download PDFInfo
- Publication number
- BR102012013323A2 BR102012013323A2 BRBR102012013323-7A BR102012013323A BR102012013323A2 BR 102012013323 A2 BR102012013323 A2 BR 102012013323A2 BR 102012013323 A BR102012013323 A BR 102012013323A BR 102012013323 A2 BR102012013323 A2 BR 102012013323A2
- Authority
- BR
- Brazil
- Prior art keywords
- capacitance element
- terminal
- switch
- connects
- image sensor
- Prior art date
Links
- 239000007787 solid Substances 0.000 title claims abstract description 35
- 230000003321 amplification Effects 0.000 claims description 22
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 4
- 230000004044 response Effects 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 8
- 230000008859 change Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000003247 decreasing effect Effects 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/667—Camera operation mode switching, e.g. between still and video, sport and normal or high- and low-resolution modes
-
- 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
- H04N25/78—Readout circuits for addressed sensors, e.g. output amplifiers or A/D converters
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Transforming Light Signals Into Electric Signals (AREA)
- Solid State Image Pick-Up Elements (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011125711A JP5804780B2 (ja) | 2011-06-03 | 2011-06-03 | 固体撮像装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR102012013323A2 true BR102012013323A2 (pt) | 2013-06-25 |
Family
ID=46087599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRBR102012013323-7A BR102012013323A2 (pt) | 2011-06-03 | 2012-06-01 | sensor de imagem em estado sàlido |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US20120307097A1 (enExample) |
| EP (1) | EP2530928A3 (enExample) |
| JP (1) | JP5804780B2 (enExample) |
| CN (1) | CN102811316B (enExample) |
| BR (1) | BR102012013323A2 (enExample) |
| RU (1) | RU2510148C2 (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8830361B2 (en) * | 2012-04-12 | 2014-09-09 | Taiwan Semiconductor Manufacturing Company, Ltd. | Method of reducing column fixed pattern noise |
| US9918017B2 (en) | 2012-09-04 | 2018-03-13 | Duelight Llc | Image sensor apparatus and method for obtaining multiple exposures with zero interframe time |
| JP5923061B2 (ja) | 2013-06-20 | 2016-05-24 | キヤノン株式会社 | 固体撮像装置 |
| JP2015015596A (ja) | 2013-07-04 | 2015-01-22 | キヤノン株式会社 | 撮像装置及びその駆動方法 |
| KR20150072817A (ko) * | 2013-12-20 | 2015-06-30 | 에스케이하이닉스 주식회사 | 이미지 센싱 장치 |
| JP6362328B2 (ja) | 2013-12-26 | 2018-07-25 | キヤノン株式会社 | 固体撮像装置及びその駆動方法 |
| JP6274904B2 (ja) | 2014-02-25 | 2018-02-07 | キヤノン株式会社 | 固体撮像装置及び撮像システム |
| US12401911B2 (en) | 2014-11-07 | 2025-08-26 | Duelight Llc | Systems and methods for generating a high-dynamic range (HDR) pixel stream |
| US12401912B2 (en) | 2014-11-17 | 2025-08-26 | Duelight Llc | System and method for generating a digital image |
| US12445736B2 (en) | 2015-05-01 | 2025-10-14 | Duelight Llc | Systems and methods for generating a digital image |
| CN111263088B (zh) * | 2020-02-25 | 2022-03-22 | 西安微电子技术研究所 | 一种用于8t像元的高速采样电路及其控制方法 |
| CN120074410A (zh) * | 2025-04-28 | 2025-05-30 | 安徽创谱仪器科技有限公司 | 电荷放大装置及电子设备 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3601658A1 (de) * | 1986-01-21 | 1987-07-23 | Siemens Ag | Schaltung zum auslesen eines optoelektronischen bildsensors |
| US6801258B1 (en) * | 1998-03-16 | 2004-10-05 | California Institute Of Technology | CMOS integration sensor with fully differential column readout circuit for light adaptive imaging |
| JP3521064B2 (ja) * | 1999-04-28 | 2004-04-19 | シャープ株式会社 | 受光アンプ回路 |
| US6459078B1 (en) * | 2000-12-04 | 2002-10-01 | Pixel Devices International, Inc. | Image sensor utilizing a low FPN high gain capacitive transimpedance amplifier |
| JP3844699B2 (ja) * | 2001-02-19 | 2006-11-15 | イノテック株式会社 | 可変利得アンプ |
| EP1333661B1 (en) * | 2002-02-01 | 2011-05-11 | STMicroelectronics Limited | Improved image sensor |
| JP2004186790A (ja) * | 2002-11-29 | 2004-07-02 | Sony Corp | 固体撮像装置及びその駆動方法 |
| JP4418720B2 (ja) * | 2003-11-21 | 2010-02-24 | キヤノン株式会社 | 放射線撮像装置及び方法、並びに放射線撮像システム |
| JP4315032B2 (ja) | 2004-03-22 | 2009-08-19 | ソニー株式会社 | 固体撮像装置および固体撮像装置の駆動方法 |
| US7132638B2 (en) * | 2004-06-10 | 2006-11-07 | Fairchild Imaging | CCD imaging array with improved charge sensing circuit |
| US7605854B2 (en) * | 2004-08-11 | 2009-10-20 | Broadcom Corporation | Operational amplifier for an active pixel sensor |
| US7268338B2 (en) * | 2005-07-06 | 2007-09-11 | Fairchild Imaging | Imaging array having variable conversion gain |
| EP1744194B1 (en) * | 2005-07-11 | 2017-05-10 | Olympus Corporation | Laser scanning microscope and image acquiring method of laser scanning microscope |
| US7649559B2 (en) * | 2006-08-30 | 2010-01-19 | Aptina Imaging Corporation | Amplifier offset cancellation devices, systems, and methods |
| JP5094498B2 (ja) * | 2008-03-27 | 2012-12-12 | キヤノン株式会社 | 固体撮像装置及び撮像システム |
| JP2010178229A (ja) * | 2009-01-30 | 2010-08-12 | Nikon Corp | 固体撮像素子 |
| JP5228961B2 (ja) * | 2009-02-06 | 2013-07-03 | 日本テキサス・インスツルメンツ株式会社 | 増幅回路及び撮像装置 |
| JP2011087125A (ja) * | 2009-10-15 | 2011-04-28 | Nikon Corp | 固体撮像素子 |
-
2011
- 2011-06-03 JP JP2011125711A patent/JP5804780B2/ja not_active Expired - Fee Related
-
2012
- 2012-05-22 US US13/477,456 patent/US20120307097A1/en not_active Abandoned
- 2012-05-23 EP EP12169006.9A patent/EP2530928A3/en not_active Withdrawn
- 2012-05-29 CN CN201210170308.1A patent/CN102811316B/zh not_active Expired - Fee Related
- 2012-06-01 BR BRBR102012013323-7A patent/BR102012013323A2/pt not_active Application Discontinuation
- 2012-06-01 RU RU2012122739/07A patent/RU2510148C2/ru active
-
2014
- 2014-03-18 US US14/217,919 patent/US8902342B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP5804780B2 (ja) | 2015-11-04 |
| US8902342B2 (en) | 2014-12-02 |
| US20120307097A1 (en) | 2012-12-06 |
| EP2530928A3 (en) | 2015-10-07 |
| EP2530928A2 (en) | 2012-12-05 |
| JP2012253625A (ja) | 2012-12-20 |
| CN102811316A (zh) | 2012-12-05 |
| CN102811316B (zh) | 2015-10-28 |
| RU2510148C2 (ru) | 2014-03-20 |
| US20140197302A1 (en) | 2014-07-17 |
| RU2012122739A (ru) | 2013-12-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B03A | Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette] | ||
| B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
| B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
| B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |