CN117280471A - 成像元件和电子装置 - Google Patents

成像元件和电子装置 Download PDF

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Publication number
CN117280471A
CN117280471A CN202280034645.XA CN202280034645A CN117280471A CN 117280471 A CN117280471 A CN 117280471A CN 202280034645 A CN202280034645 A CN 202280034645A CN 117280471 A CN117280471 A CN 117280471A
Authority
CN
China
Prior art keywords
light
pixel
pixels
imaging element
light shielding
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.)
Withdrawn
Application number
CN202280034645.XA
Other languages
English (en)
Chinese (zh)
Inventor
中田征志
金井淳一
纳土晋一郎
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 CN117280471A publication Critical patent/CN117280471A/zh
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • H10F39/8057—Optical shielding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/80—Camera processing pipelines; Components thereof
    • 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
    • H10F39/802—Geometry or disposition of elements in pixels, e.g. address-lines or gate electrodes
    • H10F39/8023—Disposition of the elements in pixels, e.g. smaller elements in the centre of the imager compared to larger elements at the periphery
    • 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
    • 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
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS 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
    • G03B11/00—Filters or other obturators specially adapted for photographic purposes
    • 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
    • H04N25/703—SSIS architectures incorporating pixels for producing signals other than image signals
    • H04N25/704—Pixels specially adapted for focusing, e.g. phase difference pixel sets
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Solid State Image Pick-Up Elements (AREA)
CN202280034645.XA 2021-05-17 2022-02-18 成像元件和电子装置 Withdrawn CN117280471A (zh)

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
CN117280471A true CN117280471A (zh) 2023-12-22

Family

ID=84140228

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280034645.XA Withdrawn CN117280471A (zh) 2021-05-17 2022-02-18 成像元件和电子装置

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

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5074564B2 (ja) 2004-05-17 2012-11-14 オリンパス株式会社 撮像装置、ノイズ除去方法およびノイズ除去プログラム
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

Also Published As

Publication number Publication date
DE112022002630T5 (de) 2024-03-14
US20240243145A1 (en) 2024-07-18
WO2022244354A1 (ja) 2022-11-24
JPWO2022244354A1 (https=) 2022-11-24

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Legal Events

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PB01 Publication
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SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication

Application publication date: 20231222

WW01 Invention patent application withdrawn after publication