JP2011149902A - Oct装置 - Google Patents
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- JP2011149902A JP2011149902A JP2010013220A JP2010013220A JP2011149902A JP 2011149902 A JP2011149902 A JP 2011149902A JP 2010013220 A JP2010013220 A JP 2010013220A JP 2010013220 A JP2010013220 A JP 2010013220A JP 2011149902 A JP2011149902 A JP 2011149902A
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- 239000000758 substrate Substances 0.000 claims abstract description 96
- 239000004065 semiconductor Substances 0.000 claims abstract description 89
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 33
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 33
- 239000010703 silicon Substances 0.000 claims abstract description 33
- 230000001788 irregular Effects 0.000 claims abstract description 26
- 238000009825 accumulation Methods 0.000 claims abstract description 24
- 239000012535 impurity Substances 0.000 claims abstract description 14
- 239000000523 sample Substances 0.000 claims description 9
- 230000001678 irradiating effect Effects 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000035945 sensitivity Effects 0.000 abstract description 13
- 238000012014 optical coherence tomography Methods 0.000 description 20
- 239000013307 optical fiber Substances 0.000 description 16
- 230000003287 optical effect Effects 0.000 description 14
- 238000001514 detection method Methods 0.000 description 12
- 238000003384 imaging method Methods 0.000 description 12
- 210000001508 eye Anatomy 0.000 description 9
- 239000000835 fiber Substances 0.000 description 8
- 239000007789 gas Substances 0.000 description 8
- 239000000969 carrier Substances 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 7
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 5
- 230000003595 spectral effect Effects 0.000 description 5
- 238000003745 diagnosis Methods 0.000 description 4
- 230000007935 neutral effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 239000011261 inert gas Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000001878 scanning electron micrograph Methods 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- GDFCWFBWQUEQIJ-UHFFFAOYSA-N [B].[P] Chemical compound [B].[P] GDFCWFBWQUEQIJ-UHFFFAOYSA-N 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 210000005252 bulbus oculi Anatomy 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 229920005591 polysilicon Polymers 0.000 description 1
- 210000001525 retina Anatomy 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000005368 silicate glass Substances 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/47—Scattering, i.e. diffuse reflection
- G01N21/4795—Scattering, i.e. diffuse reflection spatially resolved investigating of object in scattering medium
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
- A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
- A61B3/12—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for looking at the eye fundus, e.g. ophthalmoscopes
- A61B3/1225—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for looking at the eye fundus, e.g. ophthalmoscopes using coherent radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
- A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
- A61B3/12—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for looking at the eye fundus, e.g. ophthalmoscopes
- A61B3/1225—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for looking at the eye fundus, e.g. ophthalmoscopes using coherent radiation
- A61B3/1233—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for looking at the eye fundus, e.g. ophthalmoscopes using coherent radiation for measuring blood flow, e.g. at the retina
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0062—Arrangements for scanning
- A61B5/0066—Optical coherence imaging
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B9/00—Measuring instruments characterised by the use of optical techniques
- G01B9/02—Interferometers
- G01B9/02041—Interferometers characterised by particular imaging or detection techniques
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B9/00—Measuring instruments characterised by the use of optical techniques
- G01B9/02—Interferometers
- G01B9/0209—Low-coherence interferometers
- G01B9/02091—Tomographic interferometers, e.g. based on optical coherence
-
- 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
- H01L27/1464—Back illuminated imager structures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices 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; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/02—Details
- H01L31/0236—Special surface textures
- H01L31/02363—Special surface textures of the semiconductor body itself, e.g. textured active layers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices 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; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/08—Semiconductor devices 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; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof in which radiation controls flow of current through the device, e.g. photoresistors
- H01L31/10—Semiconductor devices 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; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof in which radiation controls flow of current through the device, e.g. photoresistors characterised by potential barriers, e.g. phototransistors
- H01L31/101—Devices sensitive to infrared, visible or ultraviolet radiation
- H01L31/112—Devices sensitive to infrared, visible or ultraviolet radiation characterised by field-effect operation, e.g. junction field-effect phototransistor
- H01L31/1124—Devices with PN homojunction gate
- H01L31/1125—Devices with PN homojunction gate the device being a CCD device
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices 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; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
- H01L31/186—Particular post-treatment for the devices, e.g. annealing, impurity gettering, short-circuit elimination, recrystallisation
- H01L31/1864—Annealing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Power Engineering (AREA)
- Computer Hardware Design (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electromagnetism (AREA)
- Public Health (AREA)
- Biophysics (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Pathology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Ophthalmology & Optometry (AREA)
- Optics & Photonics (AREA)
- Immunology (AREA)
- Biochemistry (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Hematology (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Solid State Image Pick-Up Elements (AREA)
Abstract
【解決手段】OCT装置の光検出器PSは、第1導電型の半導体からなり、互いに対向する第1主面1a及び第2主面1bを有すると共に第1主面1a側に第2導電型の半導体層3が形成されたシリコン基板1と、第1主面1a上に設けられ、発生した電荷を転送する電荷転送電極5と、を備えている。シリコン基板1には、第2主面1b側にシリコン基板1よりも高い不純物濃度を有する第1導電型のアキュムレーション層11が形成されていると共に、第2主面1bにおける少なくとも半導体領域3に対向する領域に不規則な凹凸10が形成されている。シリコン基板1の第2主面1bにおける不規則な凹凸10が形成された領域は、光学的に露出している。
【選択図】図3
Description
説明において、同一要素又は同一機能を有する要素には、同一符号を用いることとし、重
複する説明は省略する。
Claims (4)
- 光を出力する光源と、
前記光源から出力される光を分岐して第1分岐光及び第2分岐光を出力する分岐部と、
前記分岐部から出力された第1分岐光を被測定対象物に照射すると共に、被測定対象物からの光を入力して導くプローブ部と、
前記プローブ部により導かれて到達した光をサンプル光として入力すると共に、前記分岐部から出力されて到達した第2分岐光を参照光として入力して、これら入力した参照光とサンプル光とを合波して、この合波による干渉光を出力する合波部と、
前記合波部から出力された干渉光の強度を検出する光検出器と、を備えており、
前記光検出器は、第1導電型の半導体からなり、互いに対向する第1主面及び第2主面を有すると共に前記第1主面側に第2導電型の半導体領域が形成されたシリコン基板と、前記シリコン基板の前記第1主面上に設けられると共に発生した電荷を転送する転送電極部と、を有し、
前記シリコン基板には、前記第2主面側に前記シリコン基板よりも高い不純物濃度を有する第1導電型のアキュムレーション層が形成されていると共に、前記第2主面における少なくとも第2導電型の前記半導体領域に対向する領域に不規則な凹凸が形成されており、
前記シリコン基板の前記第2主面における不規則な前記凹凸が形成された領域は、光学的に露出していることを特徴とするOCT装置。 - 前記シリコン基板は、第2導電型の前記半導体領域に対応する部分が該部分の周辺部分を残して前記第2主面側より薄化されていることを特徴とする請求項1に記載のOCT装置。
- 第1導電型の前記アキュムレーション層の厚みが、不規則な前記凹凸の高低差よりも大きいことを特徴とする請求項1又は2に記載のOCT装置。
- 前記シリコン基板は、その厚みが画素ピッチ以下に設定されていることを特徴とする請求項1〜3のいずれか一項に記載のOCT装置。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010013220A JP5351066B2 (ja) | 2010-01-25 | 2010-01-25 | Oct装置 |
PCT/JP2011/050858 WO2011090067A1 (ja) | 2010-01-25 | 2011-01-19 | Oct装置 |
KR1020127014727A KR101715973B1 (ko) | 2010-01-25 | 2011-01-19 | Oct 장치 |
EP11734673.4A EP2530451B1 (en) | 2010-01-25 | 2011-01-19 | Oct device |
US13/522,103 US8884226B2 (en) | 2010-01-25 | 2011-01-19 | OCT device |
CN201180007116.2A CN102725623B (zh) | 2010-01-25 | 2011-01-19 | Oct装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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JP2010013220A JP5351066B2 (ja) | 2010-01-25 | 2010-01-25 | Oct装置 |
Publications (2)
Publication Number | Publication Date |
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JP2011149902A true JP2011149902A (ja) | 2011-08-04 |
JP5351066B2 JP5351066B2 (ja) | 2013-11-27 |
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JP2010013220A Active JP5351066B2 (ja) | 2010-01-25 | 2010-01-25 | Oct装置 |
Country Status (6)
Country | Link |
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US (1) | US8884226B2 (ja) |
EP (1) | EP2530451B1 (ja) |
JP (1) | JP5351066B2 (ja) |
KR (1) | KR101715973B1 (ja) |
CN (1) | CN102725623B (ja) |
WO (1) | WO2011090067A1 (ja) |
Families Citing this family (13)
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US7057256B2 (en) | 2001-05-25 | 2006-06-06 | President & Fellows Of Harvard College | Silicon-based visible and near-infrared optoelectric devices |
US7442629B2 (en) | 2004-09-24 | 2008-10-28 | President & Fellows Of Harvard College | Femtosecond laser-induced formation of submicrometer spikes on a semiconductor substrate |
US9911781B2 (en) | 2009-09-17 | 2018-03-06 | Sionyx, Llc | Photosensitive imaging devices and associated methods |
US9673243B2 (en) | 2009-09-17 | 2017-06-06 | Sionyx, Llc | Photosensitive imaging devices and associated methods |
US8692198B2 (en) | 2010-04-21 | 2014-04-08 | Sionyx, Inc. | Photosensitive imaging devices and associated methods |
WO2011160130A2 (en) | 2010-06-18 | 2011-12-22 | Sionyx, Inc | High speed photosensitive devices and associated methods |
US9496308B2 (en) | 2011-06-09 | 2016-11-15 | Sionyx, Llc | Process module for increasing the response of backside illuminated photosensitive imagers and associated methods |
EP2732402A2 (en) | 2011-07-13 | 2014-05-21 | Sionyx, Inc. | Biometric imaging devices and associated methods |
US9064764B2 (en) | 2012-03-22 | 2015-06-23 | Sionyx, Inc. | Pixel isolation elements, devices, and associated methods |
KR20150130303A (ko) | 2013-02-15 | 2015-11-23 | 사이오닉스, 아이엔씨. | 안티 블루밍 특성 및 관련 방법을 가지는 높은 동적 범위의 cmos 이미지 센서 |
US9939251B2 (en) | 2013-03-15 | 2018-04-10 | Sionyx, Llc | Three dimensional imaging utilizing stacked imager devices and associated methods |
US9209345B2 (en) | 2013-06-29 | 2015-12-08 | Sionyx, Inc. | Shallow trench textured regions and associated methods |
CN115561179A (zh) * | 2021-07-02 | 2023-01-03 | 三赢科技(深圳)有限公司 | 应用在移动设备的光学模块及移动设备 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007212428A (ja) * | 2006-01-11 | 2007-08-23 | Fujifilm Corp | 光源装置および光断層画像化装置 |
JP2009089792A (ja) * | 2007-10-04 | 2009-04-30 | Topcon Corp | 眼底観察装置及び眼底画像処理装置 |
JP2010000191A (ja) * | 2008-06-19 | 2010-01-07 | Topcon Corp | 光画像計測装置 |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2541197Y2 (ja) * | 1991-12-11 | 1997-07-09 | 横河電機株式会社 | 干渉形状測定器 |
AU5354698A (en) * | 1996-11-01 | 1998-05-29 | Lawrence Berkeley Laboratory | Low-resistivity photon-transparent window attached to photo-sensitive silicon detector |
NL1011381C2 (nl) * | 1998-02-28 | 2000-02-15 | Hyundai Electronics Ind | Fotodiode voor een CMOS beeldsensor en werkwijze voor het vervaardigen daarvan. |
US6495833B1 (en) * | 2000-01-20 | 2002-12-17 | Research Foundation Of Cuny | Sub-surface imaging under paints and coatings using early light spectroscopy |
US7641339B2 (en) | 2007-07-31 | 2010-01-05 | Kabushiki Kaisha Topcon | Ophthalmologic information processing apparatus and ophthalmologic examination apparatus |
EP2417427A4 (en) | 2009-04-03 | 2012-08-08 | Res Triangle Inst | OPTICAL MEMS SCANNING DEVICE WITH SUPPORT ARM AND SYSTEM AND METHOD THEREFOR |
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- 2011-01-19 CN CN201180007116.2A patent/CN102725623B/zh active Active
- 2011-01-19 KR KR1020127014727A patent/KR101715973B1/ko active IP Right Grant
- 2011-01-19 WO PCT/JP2011/050858 patent/WO2011090067A1/ja active Application Filing
- 2011-01-19 EP EP11734673.4A patent/EP2530451B1/en active Active
- 2011-01-19 US US13/522,103 patent/US8884226B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007212428A (ja) * | 2006-01-11 | 2007-08-23 | Fujifilm Corp | 光源装置および光断層画像化装置 |
JP2009089792A (ja) * | 2007-10-04 | 2009-04-30 | Topcon Corp | 眼底観察装置及び眼底画像処理装置 |
JP2010000191A (ja) * | 2008-06-19 | 2010-01-07 | Topcon Corp | 光画像計測装置 |
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CN102725623A (zh) | 2012-10-10 |
US8884226B2 (en) | 2014-11-11 |
KR20120123265A (ko) | 2012-11-08 |
EP2530451A1 (en) | 2012-12-05 |
JP5351066B2 (ja) | 2013-11-27 |
US20120287440A1 (en) | 2012-11-15 |
CN102725623B (zh) | 2015-02-25 |
EP2530451A4 (en) | 2017-01-25 |
EP2530451B1 (en) | 2017-05-31 |
KR101715973B1 (ko) | 2017-03-13 |
WO2011090067A1 (ja) | 2011-07-28 |
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