KR20020012134A - 고체 촬상 장치 및 카메라 시스템 - Google Patents
고체 촬상 장치 및 카메라 시스템 Download PDFInfo
- Publication number
- KR20020012134A KR20020012134A KR1020010046627A KR20010046627A KR20020012134A KR 20020012134 A KR20020012134 A KR 20020012134A KR 1020010046627 A KR1020010046627 A KR 1020010046627A KR 20010046627 A KR20010046627 A KR 20010046627A KR 20020012134 A KR20020012134 A KR 20020012134A
- Authority
- KR
- South Korea
- Prior art keywords
- transistor
- floating node
- signal
- reset
- solid
- Prior art date
Links
- 238000003384 imaging method Methods 0.000 claims description 40
- 238000006243 chemical reaction Methods 0.000 claims description 11
- 238000012545 processing Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims description 2
- 239000011159 matrix material Substances 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000005070 sampling Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000002596 correlated effect Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
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
-
- 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
- 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
-
- 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
- H04N25/62—Detection or reduction of noise due to excess charges produced by the exposure, e.g. smear, blooming, ghost image, crosstalk or leakage between pixels
-
- 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
- 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
- H04N25/71—Charge-coupled device [CCD] sensors; Charge-transfer registers specially adapted for CCD sensors
- H04N25/745—Circuitry for generating timing or clock signals
-
- 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
- H04N25/71—Charge-coupled device [CCD] sensors; Charge-transfer registers specially adapted for CCD sensors
- H04N25/75—Circuitry for providing, modifying or processing image signals from the pixel array
-
- 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
- H04N25/779—Circuitry for scanning or addressing the pixel array
-
- 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
- H04N25/7795—Circuitry for generating timing or clock signals
-
- 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)
- Solid State Image Pick-Up Elements (AREA)
- Transforming Light Signals Into Electric Signals (AREA)
- Light Receiving Elements (AREA)
Abstract
Description
Claims (3)
- 단위 화소가, 광전 변환 소자, 상기 광전 변환 소자의 신호를 플로팅 노드로 전송하는 전송 트랜지스터, 상기 플로팅 노드의 신호를 신호선으로 출력하는 증폭 트랜지스터 및 상기 플로팅 노드를 리셋하는 리셋 트랜지스터를 가지는 고체 촬상 장치로서,상기 리셋 트랜지스터의 상기 플로팅 노드와 반대 측의 주전극이 접속된 배선과, 이 배선에 리셋 전압을 선택적으로 제공하는 구동 회로 사이에 P형 MOS 트랜지스터가 접속되어 있는것을 특징으로 하는 고체 촬상 장치.
- 제1항에 있어서,상기 P형 MOS 트랜지스터의 채널 전압이 0.4V 내지 0.7V인 것을 특징으로 하는 고체 촬상 장치.
- 단위 화소가, 광전 변환 소자, 상기 광전 변환 소자의 신호를 플로팅 노드로 전송하는 전송 트랜지스터, 상기 플로팅 노드의 신호를 신호선으로 출력하는 증폭 트랜지스터 및 상기 플로팅 노드를 리셋하는 리셋 트랜지스터를 가짐과 동시에, 상기 리셋 트랜지스터의 상기 플로팅 노드와 반대 측의 주전극이 접속된 배선과, 이 배선에 리셋 전압을 선택적으로 제공하는 구동 회로 사이에 P형 MOS 트랜지스터가접속되어 이루어지는 고체 촬상 장치,상기 고체 촬상 장치의 상기 촬상부에 입사광을 안내하는 광학계, 그리고상기 고체 촬상 장치의 출력 신호를 처리하는 신호 처리 회로를 구비하는것을 특징으로 하는 카메라 시스템.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000235341A JP3750502B2 (ja) | 2000-08-03 | 2000-08-03 | 固体撮像装置およびカメラシステム |
JPJP-P-2000-00235341 | 2000-08-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020012134A true KR20020012134A (ko) | 2002-02-15 |
KR100817801B1 KR100817801B1 (ko) | 2008-03-31 |
Family
ID=18727567
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020010046627A KR100817801B1 (ko) | 2000-08-03 | 2001-08-01 | 고체 촬상 장치 및 카메라 시스템 |
Country Status (5)
Country | Link |
---|---|
US (2) | US6956606B2 (ko) |
EP (1) | EP1178674B1 (ko) |
JP (1) | JP3750502B2 (ko) |
KR (1) | KR100817801B1 (ko) |
DE (1) | DE60136678D1 (ko) |
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JP4681767B2 (ja) * | 2001-07-17 | 2011-05-11 | キヤノン株式会社 | 撮像装置およびカメラ |
JP2003234961A (ja) * | 2002-02-06 | 2003-08-22 | Sharp Corp | 固体撮像素子 |
CN100534150C (zh) | 2002-02-12 | 2009-08-26 | 索尼株式会社 | 固态成像装置和摄像机系统 |
JP3840203B2 (ja) | 2002-06-27 | 2006-11-01 | キヤノン株式会社 | 固体撮像装置及び固体撮像装置を用いたカメラシステム |
US7471324B2 (en) * | 2002-08-28 | 2008-12-30 | Aptina Imaging Corporation | Amplifier shared between two columns in CMOS sensor |
JP2004172679A (ja) * | 2002-11-15 | 2004-06-17 | Matsushita Electric Ind Co Ltd | 撮像装置 |
JP4355148B2 (ja) * | 2003-02-28 | 2009-10-28 | パナソニック株式会社 | 固体撮像装置の駆動方法 |
JP4231322B2 (ja) * | 2003-04-08 | 2009-02-25 | パナソニック株式会社 | 固体撮像装置及び撮像方法 |
JP4207659B2 (ja) * | 2003-05-16 | 2009-01-14 | ソニー株式会社 | 固体撮像装置およびその駆動方法、ならびにカメラ装置 |
JP3948433B2 (ja) * | 2003-05-21 | 2007-07-25 | コニカミノルタホールディングス株式会社 | 固体撮像装置 |
US7369168B2 (en) | 2003-07-29 | 2008-05-06 | Micron Technology, Inc. | Circuit for an active pixel sensor |
JP4161855B2 (ja) * | 2003-09-10 | 2008-10-08 | ソニー株式会社 | 固体撮像装置、駆動制御方法及び駆動制御装置 |
JP3951994B2 (ja) * | 2003-09-16 | 2007-08-01 | ソニー株式会社 | 固体撮像装置およびカメラシステム |
JP2006019343A (ja) * | 2004-06-30 | 2006-01-19 | Pentax Corp | 固体撮像素子 |
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JP5114829B2 (ja) | 2005-05-13 | 2013-01-09 | ソニー株式会社 | 半導体装置およびその製造方法 |
JP2007006453A (ja) * | 2005-05-24 | 2007-01-11 | Konica Minolta Holdings Inc | 固体撮像装置 |
JP5247007B2 (ja) | 2005-06-09 | 2013-07-24 | キヤノン株式会社 | 撮像装置及び撮像システム |
JP5340374B2 (ja) * | 2005-06-09 | 2013-11-13 | キヤノン株式会社 | 撮像装置及び撮像システム |
JP2007097127A (ja) * | 2005-08-30 | 2007-04-12 | Konica Minolta Holdings Inc | 固体撮像装置 |
JP4723994B2 (ja) * | 2005-12-19 | 2011-07-13 | 株式会社東芝 | 固体撮像装置 |
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WO2008126768A1 (ja) * | 2007-04-09 | 2008-10-23 | Sharp Kabushiki Kaisha | 表示装置 |
JP2009059811A (ja) * | 2007-08-30 | 2009-03-19 | Sharp Corp | 固体撮像装置および電子情報機器 |
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JP2017055370A (ja) * | 2015-09-11 | 2017-03-16 | 株式会社東芝 | 固体撮像装置 |
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-
2000
- 2000-08-03 JP JP2000235341A patent/JP3750502B2/ja not_active Expired - Fee Related
-
2001
- 2001-08-01 KR KR1020010046627A patent/KR100817801B1/ko active IP Right Grant
- 2001-08-01 US US09/918,456 patent/US6956606B2/en not_active Expired - Lifetime
- 2001-08-02 EP EP01402091A patent/EP1178674B1/en not_active Expired - Lifetime
- 2001-08-02 DE DE60136678T patent/DE60136678D1/de not_active Expired - Lifetime
-
2005
- 2005-04-06 US US11/099,652 patent/US7545425B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US6956606B2 (en) | 2005-10-18 |
KR100817801B1 (ko) | 2008-03-31 |
US7545425B2 (en) | 2009-06-09 |
DE60136678D1 (de) | 2009-01-08 |
US20050174453A1 (en) | 2005-08-11 |
US20020032545A1 (en) | 2002-03-14 |
EP1178674A1 (en) | 2002-02-06 |
JP3750502B2 (ja) | 2006-03-01 |
JP2002051263A (ja) | 2002-02-15 |
EP1178674B1 (en) | 2008-11-26 |
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