JP2015534271A - Cmosイメージセンサの列共有画素ユニットおよび画素アレイ - Google Patents
Cmosイメージセンサの列共有画素ユニットおよび画素アレイ Download PDFInfo
- Publication number
- JP2015534271A JP2015534271A JP2015532273A JP2015532273A JP2015534271A JP 2015534271 A JP2015534271 A JP 2015534271A JP 2015532273 A JP2015532273 A JP 2015532273A JP 2015532273 A JP2015532273 A JP 2015532273A JP 2015534271 A JP2015534271 A JP 2015534271A
- Authority
- JP
- Japan
- Prior art keywords
- pixel
- column
- image sensor
- pixel array
- cmos image
- 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.)
- Pending
Links
- 239000002184 metal Substances 0.000 claims abstract description 77
- 230000035945 sensitivity Effects 0.000 abstract description 7
- 238000006243 chemical reaction Methods 0.000 abstract description 5
- 229920005591 polysilicon Polymers 0.000 description 19
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 18
- 238000010586 diagram Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 9
- 230000003071 parasitic effect Effects 0.000 description 4
- 238000003491 array Methods 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000004065 semiconductor Substances 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
- H01L27/14601—Structural or functional details thereof
- H01L27/14603—Special geometry or disposition of pixel-elements, address-lines or gate-electrodes
-
- 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
-
- 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
- H01L27/14641—Electronic components shared by two or more pixel-elements, e.g. one amplifier shared by two pixel elements
-
- 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
- H04N25/778—Pixel circuitry, e.g. memories, A/D converters, pixel amplifiers, shared circuits or shared components comprising amplifiers shared between a plurality of pixels, i.e. at least one part of the amplifier must be on the sensor array itself
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Electromagnetism (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Solid State Image Pick-Up Elements (AREA)
- Transforming Light Signals Into Electric Signals (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210359361.6 | 2012-09-24 | ||
CN201210359361.6A CN102856339B (zh) | 2012-09-24 | 2012-09-24 | Cmos图像传感器列共享像素单元及像素阵列 |
PCT/CN2012/086673 WO2014044003A1 (zh) | 2012-09-24 | 2012-12-14 | Cmos图像传感器列共享像素单元及像素阵列 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2015534271A true JP2015534271A (ja) | 2015-11-26 |
Family
ID=47402766
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015532273A Pending JP2015534271A (ja) | 2012-09-24 | 2012-12-14 | Cmosイメージセンサの列共有画素ユニットおよび画素アレイ |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP2015534271A (zh) |
KR (1) | KR20150063365A (zh) |
CN (1) | CN102856339B (zh) |
WO (1) | WO2014044003A1 (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103165636B (zh) * | 2013-03-21 | 2015-10-21 | 北京思比科微电子技术股份有限公司 | Cmos图像传感器的像素单元组及cmos图像传感器 |
CN103137642B (zh) * | 2013-03-21 | 2015-11-18 | 北京思比科微电子技术股份有限公司 | Cmos图像传感器的像素单元及cmos图像传感器 |
CN103929600B (zh) * | 2014-04-30 | 2017-03-15 | 北京思比科微电子技术股份有限公司 | 高灵敏度cmos图像传感器共享型像素结构 |
WO2021031557A1 (zh) * | 2019-08-22 | 2021-02-25 | 神亚科技股份有限公司 | 影像传感器及其制造方法 |
CN110809883B (zh) * | 2019-09-25 | 2021-12-21 | 深圳市汇顶科技股份有限公司 | 电子装置、图像传感器及其像素阵列和操作方法 |
CN111652188A (zh) * | 2020-06-24 | 2020-09-11 | 上海思立微电子科技有限公司 | Tft工艺制作的感光传感器、光学指纹传感器及电子设备 |
CN112738433B (zh) * | 2020-12-29 | 2023-04-07 | 上海集成电路装备材料产业创新中心有限公司 | Cis像素阵列任意像元完全耗尽电压的测试电路 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006025079A1 (ja) * | 2004-07-20 | 2006-03-09 | Fujitsu Limited | Cmos撮像素子 |
CN102158663A (zh) * | 2011-04-15 | 2011-08-17 | 北京思比科微电子技术股份有限公司 | Cmos图像传感器像素及其控制时序 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3031606B2 (ja) * | 1995-08-02 | 2000-04-10 | キヤノン株式会社 | 固体撮像装置と画像撮像装置 |
US7714917B2 (en) * | 2005-08-30 | 2010-05-11 | Aptina Imaging Corporation | Method and apparatus providing a two-way shared storage gate on a four-way shared pixel |
CN102595057B (zh) * | 2012-02-27 | 2014-09-24 | 北京思比科微电子技术股份有限公司 | Cmos图像传感器像素及其控制时序 |
-
2012
- 2012-09-24 CN CN201210359361.6A patent/CN102856339B/zh not_active Expired - Fee Related
- 2012-12-14 WO PCT/CN2012/086673 patent/WO2014044003A1/zh active Application Filing
- 2012-12-14 KR KR1020157004568A patent/KR20150063365A/ko not_active Application Discontinuation
- 2012-12-14 JP JP2015532273A patent/JP2015534271A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006025079A1 (ja) * | 2004-07-20 | 2006-03-09 | Fujitsu Limited | Cmos撮像素子 |
CN102158663A (zh) * | 2011-04-15 | 2011-08-17 | 北京思比科微电子技术股份有限公司 | Cmos图像传感器像素及其控制时序 |
Also Published As
Publication number | Publication date |
---|---|
CN102856339B (zh) | 2015-09-02 |
CN102856339A (zh) | 2013-01-02 |
KR20150063365A (ko) | 2015-06-09 |
WO2014044003A1 (zh) | 2014-03-27 |
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