CN106158892A - 具有电介质层反射环的背侧照明图像传感器像素 - Google Patents
具有电介质层反射环的背侧照明图像传感器像素 Download PDFInfo
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- CN106158892A CN106158892A CN201610078523.7A CN201610078523A CN106158892A CN 106158892 A CN106158892 A CN 106158892A CN 201610078523 A CN201610078523 A CN 201610078523A CN 106158892 A CN106158892 A CN 106158892A
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- 238000005286 illumination Methods 0.000 title 1
- 239000004065 semiconductor Substances 0.000 claims abstract description 90
- 239000000463 material Substances 0.000 claims abstract description 54
- 229910052751 metal Inorganic materials 0.000 claims abstract description 41
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- 239000004020 conductor Substances 0.000 claims description 8
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 8
- 229910052721 tungsten Inorganic materials 0.000 claims description 8
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
- H10F39/10—Integrated devices
- H10F39/12—Image sensors
- H10F39/18—Complementary metal-oxide-semiconductor [CMOS] image sensors; Photodiode array image sensors
- H10F39/182—Colour image sensors
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
- H10F39/10—Integrated devices
- H10F39/12—Image sensors
- H10F39/199—Back-illuminated image sensors
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
- H10F39/80—Constructional details of image sensors
- H10F39/803—Pixels having integrated switching, control, storage or amplification elements
- H10F39/8037—Pixels having integrated switching, control, storage or amplification elements the integrated elements comprising a transistor
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
- H10F39/80—Constructional details of image sensors
- H10F39/805—Coatings
- H10F39/8053—Colour filters
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
- H10F39/80—Constructional details of image sensors
- H10F39/806—Optical elements or arrangements associated with the image sensors
- H10F39/8063—Microlenses
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
- H10F39/80—Constructional details of image sensors
- H10F39/806—Optical elements or arrangements associated with the image sensors
- H10F39/8067—Reflectors
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
- H10F39/80—Constructional details of image sensors
- H10F39/807—Pixel isolation structures
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Abstract
Description
Claims (21)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/711,575 | 2015-05-13 | ||
| US14/711,575 US9431452B1 (en) | 2015-05-13 | 2015-05-13 | Back side illuminated image sensor pixel with dielectric layer reflecting ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106158892A true CN106158892A (zh) | 2016-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610078523.7A Pending CN106158892A (zh) | 2015-05-13 | 2016-02-04 | 具有电介质层反射环的背侧照明图像传感器像素 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US9431452B1 (zh) |
| CN (1) | CN106158892A (zh) |
| TW (1) | TWI578511B (zh) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107634046A (zh) * | 2017-09-25 | 2018-01-26 | 德淮半导体有限公司 | 半导体装置及其制造方法 |
| CN108695347A (zh) * | 2017-04-03 | 2018-10-23 | 豪威科技股份有限公司 | 高动态范围图像传感器的串扰减少 |
| CN109192746A (zh) * | 2018-10-29 | 2019-01-11 | 德淮半导体有限公司 | 背照式图像传感器及其形成方法 |
| CN109950266A (zh) * | 2019-03-26 | 2019-06-28 | 德淮半导体有限公司 | 图像传感器及形成图像传感器的方法 |
| CN112420867A (zh) * | 2020-11-27 | 2021-02-26 | 江苏新源太阳能科技有限公司 | 一种无热斑光伏组件及其加工工艺 |
| CN112909036A (zh) * | 2019-12-04 | 2021-06-04 | 豪威科技股份有限公司 | 具有偏光片的光感测系统和光传感器 |
| CN113889493A (zh) * | 2020-07-01 | 2022-01-04 | 豪威科技股份有限公司 | 金属深沟槽隔离偏置解决方案 |
| CN115148751A (zh) * | 2021-03-30 | 2022-10-04 | 豪威科技股份有限公司 | 与深沟槽隔离结构一起集成的金属栅格结构 |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20170019542A (ko) * | 2015-08-11 | 2017-02-22 | 삼성전자주식회사 | 자동 초점 이미지 센서 |
| US9768218B2 (en) * | 2015-08-26 | 2017-09-19 | Taiwan Semiconductor Manufacturing Co., Ltd. | Self-aligned back side deep trench isolation structure |
| US9871067B2 (en) * | 2015-11-17 | 2018-01-16 | Taiwan Semiconductor Manufacturing Co., Ltd. | Infrared image sensor component |
| CN107958912B (zh) * | 2016-10-17 | 2020-11-13 | 中芯国际集成电路制造(上海)有限公司 | 半导体装置及其制造方法 |
| US10147754B2 (en) * | 2017-02-22 | 2018-12-04 | Omnivision Technologies, Inc. | Backside illuminated image sensor with improved contact area |
| EP3410485B1 (en) | 2017-05-30 | 2022-08-03 | ams AG | Backside illuminated image sensor |
| US10504952B2 (en) | 2017-08-30 | 2019-12-10 | Taiwan Semiconductor Manufacturing Co., Ltd. | Increased optical path for long wavelength light by grating structure |
| DE102018107914B4 (de) | 2017-08-30 | 2023-03-16 | Taiwan Semiconductor Manufacturing Co. Ltd. | Erhöhter optischer Pfad für Licht mit langer Wellenlänge durch eine Gitterstruktur |
| US10276616B2 (en) * | 2017-08-31 | 2019-04-30 | Taiwan Semiconductor Manufacturing Co., Ltd. | Image sensor device |
| US10510794B2 (en) | 2017-10-31 | 2019-12-17 | Taiwan Semiconductor Manufacturing Company Ltd. | Semiconductor image sensor |
| US10825853B2 (en) | 2017-11-09 | 2020-11-03 | Taiwan Semiconductor Manufacturing Company Ltd. | Semiconductor image sensor device with deep trench isolations and method for manufacturing the same |
| US10461109B2 (en) | 2017-11-27 | 2019-10-29 | Taiwan Semiconductor Manufacturing Co., Ltd. | Multiple deep trench isolation (MDTI) structure for CMOS image sensor |
| CN108288626B (zh) * | 2018-01-30 | 2019-07-02 | 德淮半导体有限公司 | 图像传感器及形成图像传感器的方法 |
| CN110120396B (zh) * | 2018-02-05 | 2021-06-15 | 联华电子股份有限公司 | 影像传感器 |
| US10827143B2 (en) * | 2018-02-23 | 2020-11-03 | Omnivision Technologies, Inc. | CMOS image sensor clamping method with divided bit lines |
| TWI814902B (zh) | 2018-09-21 | 2023-09-11 | 日商索尼半導體解決方案公司 | 攝像裝置 |
| US11201124B2 (en) * | 2019-07-29 | 2021-12-14 | Omnivision Technologies, Inc. | Semiconductor devices, semiconductor wafers, and methods of manufacturing the same |
| CN112397532A (zh) * | 2019-08-15 | 2021-02-23 | 天津大学青岛海洋技术研究院 | 一种高量子效率图像传感器像素结构及其制作方法 |
| JP7638884B2 (ja) * | 2019-10-30 | 2025-03-04 | ソニーセミコンダクタソリューションズ株式会社 | 受光素子、測距モジュール、および、電子機器 |
| KR20220063830A (ko) * | 2020-11-10 | 2022-05-18 | 삼성전자주식회사 | 이미지 센서 |
| US11837619B2 (en) * | 2021-08-27 | 2023-12-05 | Taiwan Semiconductor Manufacturing Company Limited | Semiconductor arrangement with isolation structure |
| TWI796083B (zh) | 2022-01-11 | 2023-03-11 | 力晶積成電子製造股份有限公司 | 影像感測器及其製造方法 |
Citations (4)
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| CN101197387A (zh) * | 2006-12-08 | 2008-06-11 | 索尼株式会社 | 固态成像装置及其制造方法以及成像设备 |
| CN102017148A (zh) * | 2008-02-08 | 2011-04-13 | 美商豪威科技股份有限公司 | 具有硅化物光反射层的背面受光成像传感器 |
| US20130307040A1 (en) * | 2012-05-18 | 2013-11-21 | Samsung Electronics Co., Ltd. | Image sensors and methods of fabricating the same |
| CN103779369A (zh) * | 2012-10-22 | 2014-05-07 | 佳能株式会社 | 摄像装置、其制造方法和照相机 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011040647A (ja) * | 2009-08-17 | 2011-02-24 | Hitachi Ltd | 固体撮像素子 |
| US8716823B2 (en) * | 2011-11-08 | 2014-05-06 | Aptina Imaging Corporation | Backside image sensor pixel with silicon microlenses and metal reflector |
-
2015
- 2015-05-13 US US14/711,575 patent/US9431452B1/en active Active
-
2016
- 2016-02-04 CN CN201610078523.7A patent/CN106158892A/zh active Pending
- 2016-03-17 TW TW105108317A patent/TWI578511B/zh active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101197387A (zh) * | 2006-12-08 | 2008-06-11 | 索尼株式会社 | 固态成像装置及其制造方法以及成像设备 |
| CN102017148A (zh) * | 2008-02-08 | 2011-04-13 | 美商豪威科技股份有限公司 | 具有硅化物光反射层的背面受光成像传感器 |
| US20130307040A1 (en) * | 2012-05-18 | 2013-11-21 | Samsung Electronics Co., Ltd. | Image sensors and methods of fabricating the same |
| CN103779369A (zh) * | 2012-10-22 | 2014-05-07 | 佳能株式会社 | 摄像装置、其制造方法和照相机 |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108695347A (zh) * | 2017-04-03 | 2018-10-23 | 豪威科技股份有限公司 | 高动态范围图像传感器的串扰减少 |
| CN107634046A (zh) * | 2017-09-25 | 2018-01-26 | 德淮半导体有限公司 | 半导体装置及其制造方法 |
| CN107634046B (zh) * | 2017-09-25 | 2020-05-05 | 德淮半导体有限公司 | 半导体装置及其制造方法 |
| CN109192746A (zh) * | 2018-10-29 | 2019-01-11 | 德淮半导体有限公司 | 背照式图像传感器及其形成方法 |
| CN109950266A (zh) * | 2019-03-26 | 2019-06-28 | 德淮半导体有限公司 | 图像传感器及形成图像传感器的方法 |
| CN112909036A (zh) * | 2019-12-04 | 2021-06-04 | 豪威科技股份有限公司 | 具有偏光片的光感测系统和光传感器 |
| CN112909036B (zh) * | 2019-12-04 | 2023-03-28 | 豪威科技股份有限公司 | 具有偏光片的光感测系统和光传感器 |
| CN113889493A (zh) * | 2020-07-01 | 2022-01-04 | 豪威科技股份有限公司 | 金属深沟槽隔离偏置解决方案 |
| CN113889493B (zh) * | 2020-07-01 | 2023-10-13 | 豪威科技股份有限公司 | 金属深沟槽隔离偏置解决方案 |
| CN112420867A (zh) * | 2020-11-27 | 2021-02-26 | 江苏新源太阳能科技有限公司 | 一种无热斑光伏组件及其加工工艺 |
| CN115148751A (zh) * | 2021-03-30 | 2022-10-04 | 豪威科技股份有限公司 | 与深沟槽隔离结构一起集成的金属栅格结构 |
| CN115148751B (zh) * | 2021-03-30 | 2025-02-25 | 豪威科技股份有限公司 | 与深沟槽隔离结构一起集成的金属栅格结构 |
Also Published As
| Publication number | Publication date |
|---|---|
| US9431452B1 (en) | 2016-08-30 |
| TW201703242A (zh) | 2017-01-16 |
| TWI578511B (zh) | 2017-04-11 |
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