CA2236803C - Light reflectant surface for photoinduction chambers - Google Patents
Light reflectant surface for photoinduction chambers Download PDFInfo
- Publication number
- CA2236803C CA2236803C CA002236803A CA2236803A CA2236803C CA 2236803 C CA2236803 C CA 2236803C CA 002236803 A CA002236803 A CA 002236803A CA 2236803 A CA2236803 A CA 2236803A CA 2236803 C CA2236803 C CA 2236803C
- Authority
- CA
- Canada
- Prior art keywords
- light
- reflectant
- reflectant material
- photoinduction
- chamber
- 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.)
- Expired - Lifetime
Links
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
- F21S41/37—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors characterised by their material, surface treatment or coatings
-
- 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
- F21V7/00—Reflectors for light sources
- F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
- F21V7/24—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors characterised by the material
-
- 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
- F21V7/00—Reflectors for light sources
- F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
- F21V7/28—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors characterised by coatings
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/02—Diffusing elements; Afocal elements
- G02B5/0205—Diffusing elements; Afocal elements characterised by the diffusing properties
- G02B5/0236—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place within the volume of the element
- G02B5/0247—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place within the volume of the element by means of voids or pores
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/02—Diffusing elements; Afocal elements
- G02B5/0273—Diffusing elements; Afocal elements characterized by the use
- G02B5/0284—Diffusing elements; Afocal elements characterized by the use used in reflection
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133553—Reflecting elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
- B29K2027/12—Use of polyvinylhalogenides or derivatives thereof as moulding material containing fluorine
- B29K2027/18—PTFE, i.e. polytetrafluorethene, e.g. ePTFE, i.e. expanded polytetrafluorethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
- C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
- C08J2327/12—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
- C08J2327/18—Homopolymers or copolymers of tetrafluoroethylene
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133504—Diffusing, scattering, diffracting elements
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Engineering & Computer Science (AREA)
- Nonlinear Science (AREA)
- Manufacturing & Machinery (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mathematical Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Crystallography & Structural Chemistry (AREA)
- Laminated Bodies (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Optical Elements Other Than Lenses (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Road Signs Or Road Markings (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/569,411 | 1995-12-06 | ||
| US08/569,411 US5689364A (en) | 1995-01-06 | 1995-12-06 | Light reflectant surface for photoinduction chambers |
| PCT/US1996/016142 WO1997020882A1 (en) | 1995-12-06 | 1996-10-09 | Light reflectant surface for photoinduction chambers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2236803A1 CA2236803A1 (en) | 1997-06-12 |
| CA2236803C true CA2236803C (en) | 2001-04-03 |
Family
ID=24275338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002236803A Expired - Lifetime CA2236803C (en) | 1995-12-06 | 1996-10-09 | Light reflectant surface for photoinduction chambers |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US5689364A (enExample) |
| EP (1) | EP0865460B1 (enExample) |
| JP (1) | JP4271727B2 (enExample) |
| AU (1) | AU712860B2 (enExample) |
| CA (1) | CA2236803C (enExample) |
| DE (1) | DE69606553T2 (enExample) |
| WO (1) | WO1997020882A1 (enExample) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6015610A (en) * | 1995-01-06 | 2000-01-18 | W. L. Gore & Associates, Inc. | Very thin highly light reflectant surface and method for making and using same |
| US5982542A (en) * | 1995-01-06 | 1999-11-09 | W. L. Gore & Associates, Inc. | High light diffusive and low light absorbent material and method for making and using same |
| US5936727A (en) * | 1997-04-24 | 1999-08-10 | Foss Nirsystems, Inc. | Wavelength standard |
| US5982548A (en) * | 1997-05-19 | 1999-11-09 | W. L. Gore & Associates, Inc. | Thin light reflectant surface and method for making and using same |
| US5976686A (en) * | 1997-10-24 | 1999-11-02 | 3M Innovative Properties Company | Diffuse reflective articles |
| US6214362B1 (en) * | 1999-11-24 | 2001-04-10 | Darren L. Page | Cosmetic pad for removing low tension substances and applying cosmetics |
| US6437861B1 (en) | 2000-02-16 | 2002-08-20 | Expo Photonic Solutions Inc. | Compact light integration interface |
| AU2003293088A1 (en) * | 2002-11-27 | 2004-06-23 | Novatron, Inc. | Uv flux multiplication system for sterilizing air, medical devices and other materials |
| US7875247B2 (en) * | 2002-11-27 | 2011-01-25 | Novatron, Inc. | UV flux multiplication system for sterilizing air, medical devices and other materials |
| US20050115498A1 (en) * | 2003-09-23 | 2005-06-02 | Ingram Michael W. | Reflector for UV curing systems |
| US20070200337A1 (en) * | 2006-02-27 | 2007-08-30 | Aaron Henry Johnson | Method for creating a decoy exhibiting realistic spectral reflectance |
| TW200740474A (en) * | 2006-04-25 | 2007-11-01 | Bing-Yang Yao | Device capable of sterilizing completely |
| US20080269844A1 (en) * | 2007-04-30 | 2008-10-30 | Logslett Kimberly D | Reflective Crib Liner |
| US8490321B1 (en) | 2009-11-04 | 2013-07-23 | Scott A. Butz | UV reflective fishing lure system |
| US8854734B2 (en) * | 2009-11-12 | 2014-10-07 | Vela Technologies, Inc. | Integrating optical system and methods |
| US8426800B2 (en) | 2010-09-09 | 2013-04-23 | Vela Technologies, Inc. | Integrating optical systems and methods |
| US9165756B2 (en) * | 2011-06-08 | 2015-10-20 | Xenex Disinfection Services, Llc | Ultraviolet discharge lamp apparatuses with one or more reflectors |
| US9093258B2 (en) | 2011-06-08 | 2015-07-28 | Xenex Disinfection Services, Llc | Ultraviolet discharge lamp apparatuses having optical filters which attenuate visible light |
| US11000622B2 (en) | 2012-07-27 | 2021-05-11 | Aeroclean Technologies, Llc | UV sterilization apparatus, system, and method for forced-air patient heating systems |
| US20160038624A1 (en) * | 2012-07-27 | 2016-02-11 | Mark D. Krosney | Uv sterilization apparatus, system, and method for forced-air patient heating systems |
| EP3718413A1 (en) | 2014-09-18 | 2020-10-07 | Xenex Disinfection Services Inc. | Room and area disinfection apparatus and methods utilizing pulsed light |
| WO2019045777A1 (en) | 2017-08-31 | 2019-03-07 | Krosney Mark D | SYSTEM AND METHOD FOR TREATING AIR |
| KR102595821B1 (ko) | 2018-05-02 | 2023-10-30 | 서울바이오시스 주식회사 | 발광 소자 패키지 |
| CN111200049A (zh) * | 2018-05-02 | 2020-05-26 | 首尔伟傲世有限公司 | 发光元件封装件 |
| US11850336B2 (en) | 2020-05-22 | 2023-12-26 | Molekule Group, Inc. | UV sterilization apparatus, system, and method for aircraft air systems |
| JP2023544252A (ja) | 2020-09-14 | 2023-10-23 | モレキュール グループ インコーポレイテッド | 統合された空気殺菌器および表面消毒器 |
| US11779675B2 (en) | 2020-10-19 | 2023-10-10 | Molekule Group, Inc. | Air sterilization insert for heating, ventilation, and air conditioning (HVAC) systems |
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| SE392582B (sv) * | 1970-05-21 | 1977-04-04 | Gore & Ass | Forfarande vid framstellning av ett porost material, genom expandering och streckning av en tetrafluoretenpolymer framstelld i ett pastabildande strengsprutningsforfarande |
| US4035085A (en) * | 1973-06-29 | 1977-07-12 | Ppg Industries, Inc. | Method and apparatus for comparing light reflectance of a sample against a standard |
| US4096227A (en) * | 1973-07-03 | 1978-06-20 | W. L. Gore & Associates, Inc. | Process for producing filled porous PTFE products |
| DE2347015C2 (de) * | 1973-09-14 | 1985-12-12 | Schering AG, 1000 Berlin und 4709 Bergkamen | Neue Pyrazolyloxyessigsäurederivate, Verfahren zu ihrer Herstellung und diese enthaltende Mittel |
| JPS5936837B2 (ja) * | 1977-04-05 | 1984-09-06 | 株式会社東芝 | 光半導体装置 |
| US4571448A (en) * | 1981-11-16 | 1986-02-18 | University Of Delaware | Thin film photovoltaic solar cell and method of making the same |
| FR2530873A1 (fr) * | 1982-03-17 | 1984-01-27 | Ozil Maurice | Dispositif de reperage de positions de cartes de circuits imprimes par rapport a leurs connecteurs |
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| JPH07235714A (ja) * | 1994-02-23 | 1995-09-05 | Mitsubishi Electric Corp | 固体レーザ装置 |
| US5596450A (en) * | 1995-01-06 | 1997-01-21 | W. L. Gore & Associates, Inc. | Light reflectant surface and method for making and using same |
-
1995
- 1995-12-06 US US08/569,411 patent/US5689364A/en not_active Expired - Lifetime
-
1996
- 1996-10-09 AU AU72622/96A patent/AU712860B2/en not_active Expired
- 1996-10-09 DE DE69606553T patent/DE69606553T2/de not_active Expired - Lifetime
- 1996-10-09 CA CA002236803A patent/CA2236803C/en not_active Expired - Lifetime
- 1996-10-09 JP JP51299597A patent/JP4271727B2/ja not_active Expired - Lifetime
- 1996-10-09 EP EP96934130A patent/EP0865460B1/en not_active Expired - Lifetime
- 1996-10-09 WO PCT/US1996/016142 patent/WO1997020882A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| EP0865460A1 (en) | 1998-09-23 |
| JP4271727B2 (ja) | 2009-06-03 |
| DE69606553T2 (de) | 2000-09-14 |
| CA2236803A1 (en) | 1997-06-12 |
| EP0865460B1 (en) | 2000-02-02 |
| AU7262296A (en) | 1997-06-27 |
| US5689364A (en) | 1997-11-18 |
| JP2000502489A (ja) | 2000-02-29 |
| DE69606553D1 (de) | 2000-03-09 |
| AU712860B2 (en) | 1999-11-18 |
| WO1997020882A1 (en) | 1997-06-12 |
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