MX2009012953A - Dispositivo con diodo emisor de luz de radiacion ultravioleta. - Google Patents

Dispositivo con diodo emisor de luz de radiacion ultravioleta.

Info

Publication number
MX2009012953A
MX2009012953A MX2009012953A MX2009012953A MX2009012953A MX 2009012953 A MX2009012953 A MX 2009012953A MX 2009012953 A MX2009012953 A MX 2009012953A MX 2009012953 A MX2009012953 A MX 2009012953A MX 2009012953 A MX2009012953 A MX 2009012953A
Authority
MX
Mexico
Prior art keywords
ultraviolet radiation
light emitting
emitting diode
diode device
radiation light
Prior art date
Application number
MX2009012953A
Other languages
English (en)
Inventor
Douglas Gordon Knight
Jim Fraser
Michael Sasges
Original Assignee
Trojan Techn Inc
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 Trojan Techn Inc filed Critical Trojan Techn Inc
Publication of MX2009012953A publication Critical patent/MX2009012953A/es

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08Radiation
    • A61L2/10Ultraviolet radiation
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23CDAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF
    • A23C3/00Preservation of milk or milk preparations
    • A23C3/07Preservation of milk or milk preparations by irradiation, e.g. by microwaves ; by sonic or ultrasonic waves
    • A23C3/076Preservation of milk or milk preparations by irradiation, e.g. by microwaves ; by sonic or ultrasonic waves by ultraviolet or infrared radiation
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/10Bump connectors; Manufacturing methods related thereto
    • H01L2224/12Structure, shape, material or disposition of the bump connectors prior to the connecting process
    • H01L2224/14Structure, shape, material or disposition of the bump connectors prior to the connecting process of a plurality of bump connectors
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/36Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the electrodes
    • H01L33/40Materials therefor
    • H01L33/405Reflective materials

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Toxicology (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Led Device Packages (AREA)
  • Led Devices (AREA)
  • Physical Water Treatments (AREA)

Abstract

Se describe un dispositivo de radiación ultravioleta. El dispositivo comprende una porción base, una pluralidad de estructuras semiconductoras conectadas con la porción base y un elemento transparente de radiación ultravioleta conectado con la pluralidad de estructuras semiconductoras. Preferiblemente: (i) por lo menos un diodo emisor de luz está en contacto directo con el elemento transparente de radiación ultravioleta, o (ii) se presenta una separación entre por lo menos un diodo emisor de luz y el elemento transparente de radiación ultravioleta, la separación está sustancialmente por completo libre de aire. También se describe un sistema de tratamiento de fluido que incorpora el dispositivo de radiación ultravioleta.
MX2009012953A 2007-06-01 2008-06-02 Dispositivo con diodo emisor de luz de radiacion ultravioleta. MX2009012953A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US92484907P 2007-06-01 2007-06-01
PCT/CA2008/001036 WO2008144922A1 (en) 2007-06-01 2008-06-02 Ultraviolet radiation light emitting diode device

Publications (1)

Publication Number Publication Date
MX2009012953A true MX2009012953A (es) 2010-03-03

Family

ID=40074516

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009012953A MX2009012953A (es) 2007-06-01 2008-06-02 Dispositivo con diodo emisor de luz de radiacion ultravioleta.

Country Status (9)

Country Link
US (2) US7842932B2 (es)
EP (1) EP2160770B1 (es)
CN (1) CN101681963B (es)
AU (2) AU2008255559A1 (es)
BR (1) BRPI0812165A2 (es)
CA (1) CA2689303C (es)
MX (1) MX2009012953A (es)
RU (1) RU2009148876A (es)
WO (1) WO2008144922A1 (es)

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WO2010077132A1 (en) 2008-12-31 2010-07-08 Draka Comteq B.V. Uvled apparatus for curing glass-fiber coatings
US9592102B2 (en) * 2009-05-18 2017-03-14 Kavo Dental Technologies, Llc Dental hand tool with disinfection reactor
WO2011045968A1 (ja) * 2009-10-15 2011-04-21 浜松ホトニクス株式会社 Led光源装置
EP2388239B1 (en) 2010-05-20 2017-02-15 Draka Comteq B.V. Curing apparatus employing angled UV-LEDs
US8871311B2 (en) 2010-06-03 2014-10-28 Draka Comteq, B.V. Curing method employing UV sources that emit differing ranges of UV radiation
DK2418183T3 (en) 2010-08-10 2018-11-12 Draka Comteq Bv Method of curing coated glass fibers which provides increased UVLED intensity
MX2010009169A (es) * 2010-08-10 2012-02-21 Andres Abelino Choza Romero Aparato para desinfectar líquidos, mediante el uso de luz ultravioleta.
US20120050520A1 (en) * 2010-08-24 2012-03-01 Raytheon Company Method and Apparatus for Anti-Biofouling of Optics in Liquid Environments
US9412623B2 (en) * 2011-06-08 2016-08-09 Cbrite Inc. Metal oxide TFT with improved source/drain contacts and reliability
US8679905B2 (en) * 2011-06-08 2014-03-25 Cbrite Inc. Metal oxide TFT with improved source/drain contacts
US8445864B2 (en) 2011-08-26 2013-05-21 Raytheon Company Method and apparatus for anti-biofouling of a protected surface in liquid environments
US10026600B2 (en) * 2011-11-16 2018-07-17 Owlstone Medical Limited Corona ionization apparatus and method
US20140086793A1 (en) * 2012-09-25 2014-03-27 Hemalux Technologies LLC Systems and methods for reduction of pathogens in a biological fluid using variable fluid flow and ultraviolet light irradiation
US9776219B2 (en) 2013-01-17 2017-10-03 Raytheon Company Method and apparatus for removing biofouling from a protected surface in a liquid environment
WO2015031739A1 (en) 2013-08-29 2015-03-05 Crystal Is , Inc. Systems and methods for fluid treatment with homogeneous distribution of ultraviolet light
CA2956546A1 (en) 2014-07-28 2016-02-04 Typhon Treatment Systems Limited A method, system and apparatus for treatment of fluids
TWI547443B (zh) * 2014-09-19 2016-09-01 錼創科技股份有限公司 紫外線殺菌裝置
US9630859B2 (en) 2014-09-19 2017-04-25 PlayNitride Inc. Sterilization apparatus having ultraviolet light
JP6765612B2 (ja) * 2015-03-02 2020-10-07 株式会社飯田照明 紫外線照射装置
US10077194B2 (en) 2015-05-14 2018-09-18 Kavo Dental Technologies, Llc Treatment system for liquids and interior surfaces of a fixture
US10137213B2 (en) 2015-05-14 2018-11-27 Kavo Dental Technologies, Llc UV disinfecting system for a dental operatory
US10180248B2 (en) 2015-09-02 2019-01-15 ProPhotonix Limited LED lamp with sensing capabilities
CN109152854B (zh) * 2016-05-24 2022-02-25 昕诺飞控股有限公司 消费者设备内的uv模块
BR112019004606A2 (pt) 2016-09-08 2019-06-18 3M Innovative Properties Co cartucho para purificação de água
US10517975B2 (en) 2017-01-12 2019-12-31 Industrial Technology Research Institute Light source apparatus and method of using the same
TWI636533B (zh) 2017-09-15 2018-09-21 Industrial Technology Research Institute 半導體封裝結構
US11033644B2 (en) * 2019-04-23 2021-06-15 Purity (Xiamen) Sanitary Ware Co., Ltd. UV sterilization device
WO2021021972A1 (en) 2019-07-31 2021-02-04 Access Business Group International Llc Water treatment system

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Also Published As

Publication number Publication date
WO2008144922A1 (en) 2008-12-04
US7842932B2 (en) 2010-11-30
BRPI0812165A2 (pt) 2014-09-30
AU2008255559A1 (en) 2008-12-04
CA2689303A1 (en) 2008-12-04
CN101681963A (zh) 2010-03-24
EP2160770A1 (en) 2010-03-10
EP2160770A4 (en) 2013-12-25
US20110089347A1 (en) 2011-04-21
US20090026385A1 (en) 2009-01-29
EP2160770B1 (en) 2018-10-24
CN101681963B (zh) 2013-05-29
CA2689303C (en) 2015-08-04
RU2009148876A (ru) 2011-07-20
AU2014206147A1 (en) 2014-08-07

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