DE112022002630T5 - Bildgebungselement und elektronische vorrichtung - Google Patents

Bildgebungselement und elektronische vorrichtung Download PDF

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Publication number
DE112022002630T5
DE112022002630T5 DE112022002630.8T DE112022002630T DE112022002630T5 DE 112022002630 T5 DE112022002630 T5 DE 112022002630T5 DE 112022002630 T DE112022002630 T DE 112022002630T DE 112022002630 T5 DE112022002630 T5 DE 112022002630T5
Authority
DE
Germany
Prior art keywords
light
pixel
pixels
light shielding
imaging element
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
Application number
DE112022002630.8T
Other languages
German (de)
English (en)
Inventor
Masashi Nakata
Junichi Kanai
Shinichiro Noudo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Semiconductor Solutions Corp
Original Assignee
Sony Semiconductor Solutions Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sony Semiconductor Solutions Corp filed Critical Sony Semiconductor Solutions Corp
Publication of DE112022002630T5 publication Critical patent/DE112022002630T5/de
Pending legal-status Critical Current

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    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10FINORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F39/00Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
    • H10F39/80Constructional details of image sensors
    • H10F39/805Coatings
    • H10F39/8057Optical shielding
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/80Camera processing pipelines; Components thereof
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10FINORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F39/00Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
    • H10F39/80Constructional details of image sensors
    • H10F39/802Geometry or disposition of elements in pixels, e.g. address-lines or gate electrodes
    • H10F39/8023Disposition of the elements in pixels, e.g. smaller elements in the centre of the imager compared to larger elements at the periphery
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10FINORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F39/00Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
    • H10F39/80Constructional details of image sensors
    • H10F39/806Optical elements or arrangements associated with the image sensors
    • H10F39/8063Microlenses
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10FINORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F39/00Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
    • H10F39/80Constructional details of image sensors
    • H10F39/811Interconnections
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B11/00Filters or other obturators specially adapted for photographic purposes
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70SSIS architectures; Circuits associated therewith
    • H04N25/703SSIS architectures incorporating pixels for producing signals other than image signals
    • H04N25/704Pixels specially adapted for focusing, e.g. phase difference pixel sets
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10FINORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F39/00Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
    • H10F39/80Constructional details of image sensors
    • H10F39/805Coatings
    • H10F39/8053Colour filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Solid State Image Pick-Up Elements (AREA)
DE112022002630.8T 2021-05-17 2022-02-18 Bildgebungselement und elektronische vorrichtung Pending DE112022002630T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021-083398 2021-05-17
JP2021083398 2021-05-17
PCT/JP2022/006705 WO2022244354A1 (ja) 2021-05-17 2022-02-18 撮像素子及び電子機器

Publications (1)

Publication Number Publication Date
DE112022002630T5 true DE112022002630T5 (de) 2024-03-14

Family

ID=84140228

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112022002630.8T Pending DE112022002630T5 (de) 2021-05-17 2022-02-18 Bildgebungselement und elektronische vorrichtung

Country Status (5)

Country Link
US (1) US20240243145A1 (https=)
JP (1) JPWO2022244354A1 (https=)
CN (1) CN117280471A (https=)
DE (1) DE112022002630T5 (https=)
WO (1) WO2022244354A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022105820A (ja) * 2021-01-05 2022-07-15 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、撮像装置及び補正処理方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010273378A (ja) 2004-05-17 2010-12-02 Olympus Corp 撮像装置、ノイズ除去方法およびノイズ除去プログラム

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011176715A (ja) * 2010-02-25 2011-09-08 Nikon Corp 裏面照射型撮像素子および撮像装置
JP2015026675A (ja) * 2013-07-25 2015-02-05 ソニー株式会社 固体撮像素子およびその製造方法、並びに電子機器
JP2018056518A (ja) * 2016-09-30 2018-04-05 株式会社ニコン 撮像素子および焦点調節装置
EP3700192B1 (en) * 2017-10-19 2023-08-30 Sony Group Corporation Imaging device and signal processing device
JP2019129178A (ja) * 2018-01-22 2019-08-01 ソニーセミコンダクタソリューションズ株式会社 半導体素子及び電子機器
PL3701420T3 (pl) * 2018-05-07 2021-11-08 Wavetouch Limited Kompaktowy czujnik optyczny do wykrywania linii papilarnych

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010273378A (ja) 2004-05-17 2010-12-02 Olympus Corp 撮像装置、ノイズ除去方法およびノイズ除去プログラム

Also Published As

Publication number Publication date
US20240243145A1 (en) 2024-07-18
WO2022244354A1 (ja) 2022-11-24
JPWO2022244354A1 (https=) 2022-11-24
CN117280471A (zh) 2023-12-22

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Legal Events

Date Code Title Description
R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: H01L0027146000

Ipc: H10F0039180000