CN100520318C - 用于监测杀菌波长的能量的紫外线传感器 - Google Patents

用于监测杀菌波长的能量的紫外线传感器 Download PDF

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Publication number
CN100520318C
CN100520318C CNB2004100329778A CN200410032977A CN100520318C CN 100520318 C CN100520318 C CN 100520318C CN B2004100329778 A CNB2004100329778 A CN B2004100329778A CN 200410032977 A CN200410032977 A CN 200410032977A CN 100520318 C CN100520318 C CN 100520318C
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CN
China
Prior art keywords
filter
ultraviolet
silicon carbide
photodetector
light
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 - Fee Related
Application number
CNB2004100329778A
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English (en)
Chinese (zh)
Other versions
CN1538151A (zh
Inventor
D·M·布朗
K·马托查
P·M·桑维克
L·罗姆巴多
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General Electric Co
Original Assignee
General Electric Co
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Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=32908282&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN100520318(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by General Electric Co filed Critical General Electric Co
Publication of CN1538151A publication Critical patent/CN1538151A/zh
Application granted granted Critical
Publication of CN100520318C publication Critical patent/CN100520318C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F30/00—Individual radiation-sensitive semiconductor devices in which radiation controls the flow of current through the devices, e.g. photodetectors
    • H10F30/20—Individual radiation-sensitive semiconductor devices in which radiation controls the flow of current through the devices, e.g. photodetectors the devices having potential barriers, e.g. phototransistors
    • H10F30/21—Individual radiation-sensitive semiconductor devices in which radiation controls the flow of current through the devices, e.g. photodetectors the devices having potential barriers, e.g. phototransistors the devices being sensitive to infrared, visible or ultraviolet radiation
    • H10F30/22—Individual radiation-sensitive semiconductor devices in which radiation controls the flow of current through the devices, e.g. photodetectors the devices having potential barriers, e.g. phototransistors the devices being sensitive to infrared, visible or ultraviolet radiation the devices having only one potential barrier, e.g. photodiodes
    • H10F30/221—Individual radiation-sensitive semiconductor devices in which radiation controls the flow of current through the devices, e.g. photodetectors the devices having potential barriers, e.g. phototransistors the devices being sensitive to infrared, visible or ultraviolet radiation the devices having only one potential barrier, e.g. photodiodes the potential barrier being a PN homojunction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
    • A61L9/18—Radiation
    • A61L9/20—Ultraviolet radiation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
    • G01J1/429—Photometry, e.g. photographic exposure meter using electric radiation detectors applied to measurement of ultraviolet light
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/208—Filters for use with infrared or ultraviolet radiation, e.g. for separating visible light from infrared and/or ultraviolet radiation
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F77/00—Constructional details of devices covered by this subclass
    • H10F77/10—Semiconductor bodies
    • H10F77/12—Active materials
    • H10F77/122—Active materials comprising only Group IV materials
    • H10F77/1226—Active materials comprising only Group IV materials comprising multiple Group IV elements, e.g. SiC
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F77/00—Constructional details of devices covered by this subclass
    • H10F77/30—Coatings
    • H10F77/306—Coatings for devices having potential barriers
    • H10F77/331—Coatings for devices having potential barriers for filtering or shielding light, e.g. multicolour filters for photodetectors
    • H10F77/334—Coatings for devices having potential barriers for filtering or shielding light, e.g. multicolour filters for photodetectors for shielding light, e.g. light blocking layers or cold shields for infrared detectors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
    • A61L2209/10—Apparatus features
    • A61L2209/11—Apparatus for controlling air treatment
    • A61L2209/111—Sensor means, e.g. motion, brightness, scent, contaminant sensors
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/32—Details relating to UV-irradiation devices
    • C02F2201/326—Lamp control systems

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Physical Water Treatments (AREA)
CNB2004100329778A 2003-04-14 2004-04-14 用于监测杀菌波长的能量的紫外线传感器 Expired - Fee Related CN100520318C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/412,215 US20040200975A1 (en) 2003-04-14 2003-04-14 Ultraviolet sensors for monitoring energy in the germicidal wavelengths
US10/412215 2003-04-14

Publications (2)

Publication Number Publication Date
CN1538151A CN1538151A (zh) 2004-10-20
CN100520318C true CN100520318C (zh) 2009-07-29

Family

ID=32908282

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2004100329778A Expired - Fee Related CN100520318C (zh) 2003-04-14 2004-04-14 用于监测杀菌波长的能量的紫外线传感器

Country Status (7)

Country Link
US (1) US20040200975A1 (enExample)
EP (1) EP1469290A1 (enExample)
JP (1) JP2004317512A (enExample)
KR (1) KR20040089582A (enExample)
CN (1) CN100520318C (enExample)
AU (1) AU2004201279A1 (enExample)
CA (1) CA2462781A1 (enExample)

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US20070012965A1 (en) 2005-07-15 2007-01-18 General Electric Company Photodetection system and module
US7638090B2 (en) 2006-03-31 2009-12-29 Searete Llc Surveying sterilizer methods and systems
US20090232703A1 (en) 2006-03-31 2009-09-17 Searete Llc Methods and systems for monitoring sterilization status
US8758679B2 (en) 2006-03-31 2014-06-24 The Invention Science Fund I, Llc Surveying sterilizer methods and systems
US8277724B2 (en) 2006-03-31 2012-10-02 The Invention Science Fund I, Llc Sterilization methods and systems
US8114342B2 (en) 2006-03-31 2012-02-14 The Invention Science Fund I, Llc Methods and systems for monitoring sterilization status
US8932535B2 (en) 2006-03-31 2015-01-13 The Invention Science Fund I, Llc Surveying sterilizer methods and systems
US20070231192A1 (en) 2006-03-31 2007-10-04 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Sterilization methods and systems
JP5575355B2 (ja) * 2006-10-06 2014-08-20 株式会社 資生堂 紫外線防御効果の評価装置
US7965486B2 (en) * 2006-10-24 2011-06-21 The Johns Hopkins University Arc flash detection system
DE102008055067A1 (de) * 2008-12-22 2010-07-01 Robert Bosch Gmbh Werkzeugmaschine, insbesondere handgehaltene Werkzeugmaschine
DK2646064T3 (da) 2010-12-05 2022-05-16 Oy Halton Group Ltd Fremgangsmåder og indretninger til ultraviolet overvågning
EP3848092A1 (en) 2011-03-07 2021-07-14 The Trustees of Columbia University in the City of New York Apparatus, method, and system for selectively effecting and/or killing bacteria
US20180169279A1 (en) 2011-03-07 2018-06-21 The Trustees Of Columbia University In The City Of New York Apparatus, method and system for selectively affecting and/or killing a virus
DE102011102687A1 (de) 2011-05-20 2012-11-22 XYLEM IP Holding LLC Steuerung für eine UV-Desinfektionsanlage mit Breitband-UV-Strahlern
WO2013063038A1 (en) * 2011-10-24 2013-05-02 Rosestreet Labs, Llc Nitride uv light sensors on silicon substrates
EP2682738B1 (de) * 2012-07-05 2020-12-23 Atlas Material Testing Technology GmbH Detektion der Emissionsstrahlung einer UV-Lichtemissionsdiode durch eine baugleiche UV-Lichtempfangsdiode
JP5981834B2 (ja) 2012-11-21 2016-08-31 株式会社日本フォトサイエンス 紫外線ランプの劣化検出装置及び方法
WO2015021300A1 (en) 2013-08-07 2015-02-12 Wayne State University Hand-held micro-raman based detection instrument and method of detection
WO2015030840A1 (en) * 2013-08-27 2015-03-05 Lichtblau G J Ultraviolet radiation system
CN103616072A (zh) * 2013-12-06 2014-03-05 中国电子科技集团公司第四十四研究所 紫外线指数监测模块
DE102014111945A1 (de) * 2014-05-19 2015-11-19 Zentrum Mikroelektronik Dresden Ag Funktionseinheit mit strahlungsundurchlässigen Mitteln
EP3009362A1 (en) * 2014-10-17 2016-04-20 Tetra Laval Holdings & Finance S.A. A detecting device for detecting UV radiation
CN104568756A (zh) * 2015-01-21 2015-04-29 中国科学院上海技术物理研究所 中波红外光谱可识别探测器
KR101944360B1 (ko) * 2016-03-09 2019-02-01 서울바이오시스 주식회사 자외선 검출기
DE212016000103U1 (de) 2015-06-01 2018-01-14 Seoul Viosys Co., Ltd. Ultraviolett-Messeinrichtung, Fotodetektorelement, Ultraviolett-Detektor, Ultraviolett-Index Berechnungseinrichtung und elektronische Einrichtung mit diesen
GB2549114A (en) * 2016-04-05 2017-10-11 Alpha-Cure Ltd UV steriliser assembley and method for constructing same
US10658531B2 (en) * 2017-10-18 2020-05-19 International Business Machines Corporation Spalling techniques for manufacturing photodiodes
US11162825B2 (en) 2019-02-26 2021-11-02 Humanetics Innovative Solutions, Inc. System and method for calibrating an optical fiber measurement system
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KR102683332B1 (ko) * 2022-01-28 2024-07-09 계명대학교 산학협력단 빛 살균 효과 측정 장치 및 방법

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Also Published As

Publication number Publication date
JP2004317512A (ja) 2004-11-11
CN1538151A (zh) 2004-10-20
AU2004201279A1 (en) 2004-10-28
CA2462781A1 (en) 2004-10-14
US20040200975A1 (en) 2004-10-14
KR20040089582A (ko) 2004-10-21
EP1469290A1 (en) 2004-10-20

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C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
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Granted publication date: 20090729

Termination date: 20100414