BR112022017165A2 - Dispositivo de imageamento com componentes de iluminação - Google Patents

Dispositivo de imageamento com componentes de iluminação

Info

Publication number
BR112022017165A2
BR112022017165A2 BR112022017165A BR112022017165A BR112022017165A2 BR 112022017165 A2 BR112022017165 A2 BR 112022017165A2 BR 112022017165 A BR112022017165 A BR 112022017165A BR 112022017165 A BR112022017165 A BR 112022017165A BR 112022017165 A2 BR112022017165 A2 BR 112022017165A2
Authority
BR
Brazil
Prior art keywords
imaging device
object plane
plane
lighting components
reflector
Prior art date
Application number
BR112022017165A
Other languages
English (en)
Inventor
Q Tran Thanh
E Watson Hugh
N Joshi Jitesh
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of BR112022017165A2 publication Critical patent/BR112022017165A2/pt

Links

Classifications

    • 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
    • G03B15/00—Special procedures for taking photographs; Apparatus therefor
    • G03B15/02—Illuminating scene
    • G03B15/03—Combinations of cameras with lighting apparatus; Flash units
    • G03B15/05—Combinations of cameras with electronic flash apparatus; Electronic flash units
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/004—Systems comprising a plurality of reflections between two or more surfaces, e.g. cells, resonators
    • 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
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/8806—Specially adapted optical and illumination features
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/0816—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/60—Type of objects
    • G06V20/69—Microscopic objects, e.g. biological cells or cellular parts
    • G06V20/693—Acquisition
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/10—Scanning systems

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Studio Devices (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

DISPOSITIVO DE IMAGEAMENTO COM COMPONENTES DE ILUMINAÇÃO. A presente invenção se refere a um dispositivo de imageamento (100, 200, 300). Em algumas realizações, o dispositivo de imageamento (100, 200, 300) tem uma placa de suporte (120, 220, 320) que define um plano de objeto (122, 222, 322). Um gabinete (110, 210, 310) circunda o plano de objeto (122, 222, 322) através da placa de suporte (120, 220, 320). Um primeiro plano de refletor (114, 314) está dentro do gabinete (110, 210, 310) e em comunicação reflexiva com o plano de objeto (122, 222, 322). O primeiro plano de refletor (114, 314) está de 68,0° a 70,0° do plano de objeto (122, 222, 322). Um segundo plano de refletor (116, 316) está dentro do gabinete (110, 210, 310) e em comunicação reflexiva com o plano de objeto (122, 222, 322). O segundo plano de refletor (116, 316) está de 68,0° a 70,0° do plano de objeto (122, 222, 322). Outras realizações também são descritas.
BR112022017165A 2020-05-13 2021-04-28 Dispositivo de imageamento com componentes de iluminação BR112022017165A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN202041020177 2020-05-13
PCT/IB2021/053541 WO2021229347A1 (en) 2020-05-13 2021-04-28 Imaging device with illumination components

Publications (1)

Publication Number Publication Date
BR112022017165A2 true BR112022017165A2 (pt) 2022-10-11

Family

ID=75914559

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022017165A BR112022017165A2 (pt) 2020-05-13 2021-04-28 Dispositivo de imageamento com componentes de iluminação

Country Status (5)

Country Link
US (2) US11977321B2 (pt)
EP (1) EP4150319B1 (pt)
CN (1) CN115176141A (pt)
BR (1) BR112022017165A2 (pt)
WO (1) WO2021229347A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112022017165A2 (pt) * 2020-05-13 2022-10-11 3M Innovative Properties Co Dispositivo de imageamento com componentes de iluminação

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5268749A (en) * 1991-07-26 1993-12-07 Kollmorgen Corporation Apparatus and method for providing uniform illumination of a sample plane
US6201639B1 (en) * 1998-03-20 2001-03-13 James W. Overbeck Wide field of view and high speed scanning microscopy
US7543966B2 (en) * 2001-11-14 2009-06-09 Hewlett-Packard Development Company, L.P. Illumination system for illuminating a scan region on an object
US7474399B2 (en) * 2002-02-22 2009-01-06 Xenogen Corporation Dual illumination system for an imaging apparatus and method
US8534896B2 (en) * 2009-07-10 2013-09-17 Koninklijke Philips N.V. Free form lighting module
US9864178B2 (en) * 2013-04-12 2018-01-09 Sharp Kabushiki Kaisha Reflection imaging device and method of producing reflection imaging device
JP6323227B2 (ja) * 2013-12-16 2018-05-16 ソニー株式会社 画像解析装置、画像解析方法、およびプログラム、並びに照明装置
WO2016168305A1 (en) * 2015-04-13 2016-10-20 Reald Inc. Wide angle imaging directional backlights
JP6744748B2 (ja) * 2016-04-06 2020-08-19 キヤノン株式会社 固体撮像装置及びその製造方法
CN115145023B (zh) * 2016-12-31 2024-02-09 鲁姆斯有限公司 用于导出人眼睛的注视方向的设备
WO2018216118A1 (ja) * 2017-05-23 2018-11-29 オリンパス株式会社 照明装置
WO2021120184A1 (zh) * 2019-12-20 2021-06-24 瑞仪光电(苏州)有限公司 光源模块、背光模块及显示设备
BR112022017165A2 (pt) * 2020-05-13 2022-10-11 3M Innovative Properties Co Dispositivo de imageamento com componentes de iluminação

Also Published As

Publication number Publication date
US12353114B2 (en) 2025-07-08
EP4150319A1 (en) 2023-03-22
US20230105971A1 (en) 2023-04-06
US11977321B2 (en) 2024-05-07
US20240393663A1 (en) 2024-11-28
WO2021229347A1 (en) 2021-11-18
EP4150319B1 (en) 2025-07-02
EP4150319C0 (en) 2025-07-02
CN115176141A (zh) 2022-10-11

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: NEOGEN FOOD SAFETY US HOLDCO CORPORATION (US)

B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]