BRPI0417190A - aparelho e sistema de irradiação - Google Patents

aparelho e sistema de irradiação

Info

Publication number
BRPI0417190A
BRPI0417190A BRPI0417190-0A BRPI0417190A BRPI0417190A BR PI0417190 A BRPI0417190 A BR PI0417190A BR PI0417190 A BRPI0417190 A BR PI0417190A BR PI0417190 A BRPI0417190 A BR PI0417190A
Authority
BR
Brazil
Prior art keywords
radiation
solid state
array pattern
sources
radiation sources
Prior art date
Application number
BRPI0417190-0A
Other languages
English (en)
Inventor
Francis M Aguirre
Peter T Benson
Michele A Craton
Gordon D Henson
David L Hofeldt
Jack W Lai
Michael A Meis
David L Phillips
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
Priority claimed from US10/726,257 external-priority patent/US7250611B2/en
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of BRPI0417190A publication Critical patent/BRPI0417190A/pt

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4249—Packages, e.g. shape, construction, internal or external details comprising arrays of active devices and fibres
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/80—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with pins or wires
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/04—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres
    • G02B6/06—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres the relative position of the fibres being the same at both ends, e.g. for transporting images
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/43—Arrangements comprising a plurality of opto-electronic elements and associated optical interconnections
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/70—Microphotolithographic exposure; Apparatus therefor
    • G03F7/70383—Direct write, i.e. pattern is written directly without the use of a mask by one or multiple beams
    • G03F7/70391—Addressable array sources specially adapted to produce patterns, e.g. addressable LED arrays
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C19/00—Dental auxiliary appliances
    • A61C19/003—Apparatus for curing resins by radiation
    • A61C19/004—Hand-held apparatus, e.g. guns
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
    • G02B6/3632—Mechanical coupling means for mounting fibres to supporting carriers characterised by the cross-sectional shape of the mechanical coupling means
    • G02B6/3644—Mechanical coupling means for mounting fibres to supporting carriers characterised by the cross-sectional shape of the mechanical coupling means the coupling means being through-holes or wall apertures
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
    • G02B6/3664—2D cross sectional arrangements of the fibres
    • G02B6/3668—2D cross sectional arrangements of the fibres with conversion in geometry of the cross section
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
    • G02B6/3664—2D cross sectional arrangements of the fibres
    • G02B6/3672—2D cross sectional arrangements of the fibres with fibres arranged in a regular matrix array
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
    • G02B6/368—Mechanical coupling means for mounting fibres to supporting carriers with pitch conversion between input and output plane, e.g. for increasing packing density
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/3873—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls
    • G02B6/3885—Multicore or multichannel optical connectors, i.e. one single ferrule containing more than one fibre, e.g. ribbon type
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
    • G02B6/4206—Optical features
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4219—Mechanical fixtures for holding or positioning the elements relative to each other in the couplings; Alignment methods for the elements, e.g. measuring or observing methods especially used therefor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Optical Integrated Circuits (AREA)
  • Led Device Packages (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

"APARELHO E SISTEMA DE IRRADIAçãO". Um aparelho de irradiação (100) compreende uma pluralidade de fontes de radiação de estado sólido para gerar radiação que modifica um primeiro material (650), tal como pela cura ou criação de alinhamento por meio de polarização. As fontes de radiação de estado sólido (104) podem ficar dispostas em um padrão de arranjo. Concentradores ópticos (120), arranjados em um padrão de arranjo correspondente, recebem radiação de fontes de radiação de estado sólido correspondentes (104). A radiação concentrada é recebida por uma pluralidade de guias de onda ópticas (130), também arranjada em um padrão de arranjo correspondente. Cada guia de onda óptica inclui uma primeira extremidade (132) para receber a radiação e uma segunda extremidade (133) para transmitir a radiação. Um controlador (304) em comunicação elétrica com as fontes de radiação (104) pode controlar cada estado de radiação. O aparelho de modificação de radiação pode ser utilizado para processos de cura por radiação de substrato, folha, parte de peça, ponto contínuo e/ou 3D.
BRPI0417190-0A 2003-12-02 2004-12-01 aparelho e sistema de irradiação BRPI0417190A (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US10/726,257 US7250611B2 (en) 2003-12-02 2003-12-02 LED curing apparatus and method
US10/869,235 US7202489B2 (en) 2003-12-02 2004-06-16 LED modifying apparatus and method
US10/869,236 US7202490B2 (en) 2003-12-02 2004-06-16 LED modifying apparatus and method
US10/869,237 US7189983B2 (en) 2003-12-02 2004-06-16 LED modifying apparatus and method
PCT/US2004/040182 WO2005057670A2 (en) 2003-12-02 2004-12-01 Irradiation apparatuses

Publications (1)

Publication Number Publication Date
BRPI0417190A true BRPI0417190A (pt) 2007-03-06

Family

ID=34682359

Family Applications (3)

Application Number Title Priority Date Filing Date
BRPI0417172-1A BRPI0417172A (pt) 2003-12-02 2004-12-01 aparelho de irradiação, e, sistema de irradiação
BRPI0417190-0A BRPI0417190A (pt) 2003-12-02 2004-12-01 aparelho e sistema de irradiação
BRPI0417183-7A BRPI0417183A (pt) 2003-12-02 2004-12-01 aparelho de irradiação, sistema de irradiação, e, sistema

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BRPI0417172-1A BRPI0417172A (pt) 2003-12-02 2004-12-01 aparelho de irradiação, e, sistema de irradiação

Family Applications After (1)

Application Number Title Priority Date Filing Date
BRPI0417183-7A BRPI0417183A (pt) 2003-12-02 2004-12-01 aparelho de irradiação, sistema de irradiação, e, sistema

Country Status (6)

Country Link
EP (3) EP1697682A2 (pt)
JP (3) JP2007521622A (pt)
KR (3) KR20060115911A (pt)
BR (3) BRPI0417172A (pt)
MX (3) MXPA06006281A (pt)
WO (3) WO2005057670A2 (pt)

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US8016470B2 (en) 2007-10-05 2011-09-13 Dental Equipment, Llc LED-based dental exam lamp with variable chromaticity
US8459852B2 (en) 2007-10-05 2013-06-11 Dental Equipment, Llc LED-based dental exam lamp
FR2909276A1 (fr) * 2006-12-04 2008-06-06 Satelec Sa Dispositif de photopolymerisation automatique
DE102007028860A1 (de) * 2007-06-22 2008-12-24 Josef Lindthaler Vorrichtung zur Kontaktbelichtung einer Druckschablone
JP5248903B2 (ja) * 2008-04-18 2013-07-31 リコー光学株式会社 ライン照明装置およびライン照明方法および光学検査装置および光加工装置
JP2011041879A (ja) * 2009-08-19 2011-03-03 Panasonic Electric Works Co Ltd 紫外線照射装置
JP5258715B2 (ja) * 2009-09-14 2013-08-07 株式会社フジクラ 照射装置及び光源ユニット
DE102009049057B4 (de) * 2009-10-12 2018-10-25 Osram Gmbh LED-Modul, Verfahren zum Betreiben dieses LED-Moduls und Beleuchtungsvorrichtung mit diesem LED-Modul
JP5232815B2 (ja) 2010-02-10 2013-07-10 シャープ株式会社 車両用前照灯
US8733996B2 (en) 2010-05-17 2014-05-27 Sharp Kabushiki Kaisha Light emitting device, illuminating device, and vehicle headlamp
KR101752421B1 (ko) * 2010-09-17 2017-06-29 엘지이노텍 주식회사 램프 장치
KR101742678B1 (ko) * 2010-09-17 2017-06-01 엘지이노텍 주식회사 램프 장치
US9816677B2 (en) 2010-10-29 2017-11-14 Sharp Kabushiki Kaisha Light emitting device, vehicle headlamp, illumination device, and laser element
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MX2014012615A (es) * 2012-04-24 2015-01-15 Koninkl Philips Nv Dispositivo de pantalla autoestereoscopica y metodo de excitacion.
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KR101877421B1 (ko) * 2017-03-09 2018-07-11 한국광기술원 치과용 광중합기
CN112074773B (zh) 2018-01-14 2024-02-02 光场实验室公司 四维能量场封装组合件
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Also Published As

Publication number Publication date
MXPA06006279A (es) 2006-08-25
KR20060115911A (ko) 2006-11-10
WO2005057669A2 (en) 2005-06-23
WO2005057671A3 (en) 2005-12-01
EP1697682A2 (en) 2006-09-06
WO2005057670A3 (en) 2005-11-03
MXPA06006280A (es) 2006-08-25
KR20060121264A (ko) 2006-11-28
WO2005057669A3 (en) 2007-02-08
JP2007515270A (ja) 2007-06-14
EP1690302A2 (en) 2006-08-16
BRPI0417183A (pt) 2007-03-06
KR20060115910A (ko) 2006-11-10
WO2005057670A2 (en) 2005-06-23
BRPI0417172A (pt) 2007-03-06
JP2007521622A (ja) 2007-08-02
WO2005057671A2 (en) 2005-06-23
JP2007512954A (ja) 2007-05-24
MXPA06006281A (es) 2006-08-25
EP1697681A2 (en) 2006-09-06

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]
B15K Others concerning applications: alteration of classification

Ipc: G02B 6/42 (2006.01), F21V 29/80 (2015.01), G02B 6/