JP7692467B2 - 内蔵光源を有する回路板 - Google Patents

内蔵光源を有する回路板 Download PDF

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JP7692467B2
JP7692467B2 JP2023509677A JP2023509677A JP7692467B2 JP 7692467 B2 JP7692467 B2 JP 7692467B2 JP 2023509677 A JP2023509677 A JP 2023509677A JP 2023509677 A JP2023509677 A JP 2023509677A JP 7692467 B2 JP7692467 B2 JP 7692467B2
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Japan
Prior art keywords
polarizer
light
substrate
reagent
sample
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JP2023509677A
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Japanese (ja)
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JP2023539444A (ja
Inventor
マニッシュ・デシュパンド
ウィリス・ハワード・サード
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シーメンス・ヘルスケア・ダイアグノスティックス・インコーポレイテッド
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Priority to JP2025007607A priority Critical patent/JP2025063227A/ja
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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
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/8483—Investigating reagent band
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/0015—Fastening arrangements intended to retain light sources
    • F21V19/0025—Fastening arrangements intended to retain light sources the fastening means engaging the conductors of the light source, i.e. providing simultaneous fastening of the light sources and their electric connections
    • 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
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/255—Details, e.g. use of specially adapted sources, lighting or optical systems
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/90—Determination of colour characteristics
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/56—Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/70—Circuitry for compensating brightness variation in the scene
    • H04N23/74—Circuitry for compensating brightness variation in the scene by influencing the scene brightness using illuminating means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • 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
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N2021/7756—Sensor type
    • G01N2021/7759—Dipstick; Test strip
    • 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
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/06—Illumination; Optics
    • G01N2201/062—LED's
    • G01N2201/0626—Use of several LED's for spatial resolution
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/12—Circuits of general importance; Signal processing
    • G01N2201/127—Calibration; base line adjustment; drift compensation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10024—Color image
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10141—Special mode during image acquisition
    • G06T2207/10152—Varying illumination

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Molecular Biology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
JP2023509677A 2020-08-12 2021-08-10 内蔵光源を有する回路板 Active JP7692467B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2025007607A JP2025063227A (ja) 2020-08-12 2025-01-20 内蔵光源を有する回路板

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US202063064609P 2020-08-12 2020-08-12
US63/064,609 2020-08-12
US202163225124P 2021-07-23 2021-07-23
US63/225,124 2021-07-23
PCT/US2021/045374 WO2022035846A1 (en) 2020-08-12 2021-08-10 Circuit board with onboard light sources

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2025007607A Division JP2025063227A (ja) 2020-08-12 2025-01-20 内蔵光源を有する回路板

Publications (2)

Publication Number Publication Date
JP2023539444A JP2023539444A (ja) 2023-09-14
JP7692467B2 true JP7692467B2 (ja) 2025-06-13

Family

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JP2023509677A Active JP7692467B2 (ja) 2020-08-12 2021-08-10 内蔵光源を有する回路板
JP2025007607A Pending JP2025063227A (ja) 2020-08-12 2025-01-20 内蔵光源を有する回路板

Family Applications After (1)

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JP2025007607A Pending JP2025063227A (ja) 2020-08-12 2025-01-20 内蔵光源を有する回路板

Country Status (5)

Country Link
US (1) US20230324307A1 (https=)
EP (1) EP4196720A4 (https=)
JP (2) JP7692467B2 (https=)
MX (1) MX2023001720A (https=)
WO (1) WO2022035846A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2023005920A (es) * 2020-11-20 2023-11-28 Catch Data Ip Holdings Ltd Método y aparato para el control de plagas animales.
US20260016422A1 (en) * 2022-07-18 2026-01-15 Siemens Healthcare Diagnostics Inc. Analyzer having a transparent shield for protecting an imaging system
US12495788B2 (en) * 2023-04-18 2025-12-16 Catch Data Ip Holdings Ltd. Method and apparatus for controlling pest animals
JP2026014157A (ja) * 2024-07-18 2026-01-29 株式会社日立ハイテク 光源検査装置、自動分析装置および光源検査方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001083090A (ja) 1999-09-10 2001-03-30 Fuji Photo Film Co Ltd マイクロタイタープレート用励起光源
JP2004325174A (ja) 2003-04-23 2004-11-18 Olympus Corp 蛍光検出装置
US20110223673A1 (en) 2008-11-19 2011-09-15 Siemens Healthcare Diagnostics Inc. Polarized Optics for Optical Diagnostic Device
US20200072722A1 (en) 2016-05-24 2020-03-05 Molecular Vision Limited Optical device
US20200124587A1 (en) 2018-10-19 2020-04-23 Youcount Inc. Urinalysis device and test strip for home and point of care use

Family Cites Families (14)

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Publication number Priority date Publication date Assignee Title
US5519496A (en) * 1994-01-07 1996-05-21 Applied Intelligent Systems, Inc. Illumination system and method for generating an image of an object
CN102224260B (zh) * 2008-09-24 2015-11-25 施特劳斯控股公司 用于检测分析物的试剂盒和装置
CN201594069U (zh) * 2010-01-15 2010-09-29 厦门福信光电集成有限公司 一种使用偏振光的检测用照明光源
CN103620375B (zh) * 2011-04-29 2016-06-29 西门子医疗保健诊断公司 高通量准直照射器和均匀场照射的方法
WO2013134491A1 (en) * 2012-03-09 2013-09-12 Siemens Healthcare Diagnostics Inc. Calibration method for reagent card analyzers
JP6085795B2 (ja) * 2012-09-24 2017-03-01 シーシーエス株式会社 製品検査システム、製品検査方法及び製品検査装置
GB201304797D0 (en) * 2013-03-15 2013-05-01 Diagnostics For The Real World Ltd Apparatus and method for automated sample preparation and adaptor for use in the apparatus
EP3005235A1 (en) * 2013-05-24 2016-04-13 Life Technologies Corporation Methods and systems for detection of a consumable in a system
JP6456646B2 (ja) * 2014-10-01 2019-01-23 シーシーエス株式会社 光照射装置
CN204072058U (zh) * 2014-10-20 2015-01-07 广州医软智能科技有限公司 多层次微循环状态监测装置
CA3017952C (en) * 2016-03-15 2021-01-19 Byunghoo Jung Devices, systems, and methods for detecting targeted compounds
US11268957B2 (en) * 2019-06-05 2022-03-08 Genprime Substrate reader and method of reading a substrate
CN210863579U (zh) * 2019-06-26 2020-06-26 杭州海康机器人技术有限公司 视觉检测系统
CN111366537A (zh) * 2020-03-12 2020-07-03 广州微视医疗科技有限公司 一种用于生物组织检测的暗场偏振消光成像装置和方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001083090A (ja) 1999-09-10 2001-03-30 Fuji Photo Film Co Ltd マイクロタイタープレート用励起光源
JP2004325174A (ja) 2003-04-23 2004-11-18 Olympus Corp 蛍光検出装置
US20110223673A1 (en) 2008-11-19 2011-09-15 Siemens Healthcare Diagnostics Inc. Polarized Optics for Optical Diagnostic Device
US20200072722A1 (en) 2016-05-24 2020-03-05 Molecular Vision Limited Optical device
US20200124587A1 (en) 2018-10-19 2020-04-23 Youcount Inc. Urinalysis device and test strip for home and point of care use

Also Published As

Publication number Publication date
EP4196720A4 (en) 2024-01-24
US20230324307A1 (en) 2023-10-12
JP2023539444A (ja) 2023-09-14
MX2023001720A (es) 2023-02-22
WO2022035846A1 (en) 2022-02-17
EP4196720A1 (en) 2023-06-21
JP2025063227A (ja) 2025-04-15

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