CN106847847A - 前照式图像传感器的形成方法 - Google Patents
前照式图像传感器的形成方法 Download PDFInfo
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- CN106847847A CN106847847A CN201611240933.3A CN201611240933A CN106847847A CN 106847847 A CN106847847 A CN 106847847A CN 201611240933 A CN201611240933 A CN 201611240933A CN 106847847 A CN106847847 A CN 106847847A
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- Prior art keywords
- layer
- metal layer
- auxiliary metal
- image sensor
- illuminated image
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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
- H10F39/011—Manufacture or treatment of image sensors covered by group H10F39/12
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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
-
- 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
- H10F39/811—Interconnections
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- Solid State Image Pick-Up Elements (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611240933.3A CN106847847B (zh) | 2016-12-29 | 2016-12-29 | 前照式图像传感器的形成方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611240933.3A CN106847847B (zh) | 2016-12-29 | 2016-12-29 | 前照式图像传感器的形成方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106847847A true CN106847847A (zh) | 2017-06-13 |
| CN106847847B CN106847847B (zh) | 2021-07-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611240933.3A Active CN106847847B (zh) | 2016-12-29 | 2016-12-29 | 前照式图像传感器的形成方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106847847B (zh) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102142448A (zh) * | 2009-12-30 | 2011-08-03 | 三星电子株式会社 | 图像传感器 |
| CN102891156A (zh) * | 2012-10-25 | 2013-01-23 | 上海集成电路研发中心有限公司 | Cmos影像传感器的深沟槽图形化方法 |
| CN104218044A (zh) * | 2013-05-29 | 2014-12-17 | 联华电子股份有限公司 | 影像感测器及其制作工艺 |
-
2016
- 2016-12-29 CN CN201611240933.3A patent/CN106847847B/zh active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102142448A (zh) * | 2009-12-30 | 2011-08-03 | 三星电子株式会社 | 图像传感器 |
| CN102891156A (zh) * | 2012-10-25 | 2013-01-23 | 上海集成电路研发中心有限公司 | Cmos影像传感器的深沟槽图形化方法 |
| CN104218044A (zh) * | 2013-05-29 | 2014-12-17 | 联华电子股份有限公司 | 影像感测器及其制作工艺 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106847847B (zh) | 2021-07-27 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20250827 Address after: 200127 room 3205F, building 707, Zhang Yang Road, Pudong New Area Free Trade Zone, Shanghai, China Patentee after: Xin Xin Finance Leasing Co.,Ltd. Country or region after: China Address before: 201203 Shanghai Pudong New Area Zhangjiang Shengxia Road No. 560 Building 2 11th Floor Patentee before: GALAXYCORE SHANGHAI Ltd.,Corp. Country or region before: China |
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| TR01 | Transfer of patent right | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20170613 Assignee: GALAXYCORE SHANGHAI Ltd.,Corp. Assignor: Xin Xin Finance Leasing Co.,Ltd. Contract record no.: X2025310000167 Denomination of invention: The method of forming a front-side illuminated image sensor Granted publication date: 20210727 License type: Exclusive License Record date: 20251020 |
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| EE01 | Entry into force of recordation of patent licensing contract |