TW200717574A - Ultraviolet lamp and ultraviolet irradiating device - Google Patents

Ultraviolet lamp and ultraviolet irradiating device

Info

Publication number
TW200717574A
TW200717574A TW095127681A TW95127681A TW200717574A TW 200717574 A TW200717574 A TW 200717574A TW 095127681 A TW095127681 A TW 095127681A TW 95127681 A TW95127681 A TW 95127681A TW 200717574 A TW200717574 A TW 200717574A
Authority
TW
Taiwan
Prior art keywords
ultraviolet
irradiating device
discharge tube
lamp
ultraviolet lamp
Prior art date
Application number
TW095127681A
Other languages
Chinese (zh)
Other versions
TWI337750B (en
Inventor
Kazuya Hatase
Yoshinori Kanamori
Original Assignee
Gs Yuasa Corp
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 Gs Yuasa Corp filed Critical Gs Yuasa Corp
Publication of TW200717574A publication Critical patent/TW200717574A/en
Application granted granted Critical
Publication of TWI337750B publication Critical patent/TWI337750B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J65/00—Lamps without any electrode inside the vessel; Lamps with at least one main electrode outside the vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/50—Means forming part of the tube or lamps for the purpose of providing electrical connection to it
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/04—Electrodes; Screens; Shields
    • H01J61/06—Main electrodes
    • H01J61/067—Main electrodes for low-pressure discharge lamps
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/52—Cooling arrangements; Heating arrangements; Means for circulating gas or vapour within the discharge space
    • H01J61/523—Heating or cooling particular parts of the lamp
    • H01J61/526—Heating or cooling particular parts of the lamp heating or cooling of electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/70—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr
    • H01J61/72—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr having a main light-emitting filling of easily vaporisable metal vapour, e.g. mercury
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J65/00—Lamps without any electrode inside the vessel; Lamps with at least one main electrode outside the vessel
    • H01J65/04—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels
    • H01J65/042—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels by an external electromagnetic field
    • H01J65/046—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels by an external electromagnetic field the field being produced by using capacitive means around the vessel

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Electromagnetism (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

An ultraviolet lamp includes a tubular discharge tube, characterized in a curved surface part and a planar part for transmitting ultraviolet on the outer wall of the discharge tube in opposite position. In addition, a surface of the curved surface part inside the discharge tube is a concave.
TW095127681A 2005-07-29 2006-07-28 Ultraviolet lamp and ultraviolet irradiating device TWI337750B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005221143 2005-07-29
JP2006031051 2006-02-08

Publications (2)

Publication Number Publication Date
TW200717574A true TW200717574A (en) 2007-05-01
TWI337750B TWI337750B (en) 2011-02-21

Family

ID=37683489

Family Applications (2)

Application Number Title Priority Date Filing Date
TW099144047A TWI366858B (en) 2005-07-29 2006-07-28 Ultraviolet lamp and ultraviolet irradiating device
TW095127681A TWI337750B (en) 2005-07-29 2006-07-28 Ultraviolet lamp and ultraviolet irradiating device

Family Applications Before (1)

Application Number Title Priority Date Filing Date
TW099144047A TWI366858B (en) 2005-07-29 2006-07-28 Ultraviolet lamp and ultraviolet irradiating device

Country Status (5)

Country Link
JP (1) JP5293986B2 (en)
KR (2) KR100821999B1 (en)
CN (2) CN101937829B (en)
TW (2) TWI366858B (en)
WO (1) WO2007013602A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI399786B (en) * 2007-10-10 2013-06-21 Ushio Electric Inc Excimer lamp
TWI407483B (en) * 2008-02-21 2013-09-01 Ushio Electric Inc Excimer lamp
TWI416584B (en) * 2007-11-06 2013-11-21 Ushio Electric Inc Ultraviolet radiation treatment device
TWI660397B (en) * 2014-09-26 2019-05-21 日商東芝照明技術股份有限公司 Ultraviolet lamp

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5146061B2 (en) * 2008-04-10 2013-02-20 ウシオ電機株式会社 Excimer lamp and lamp unit equipped with the same
CN104689776A (en) * 2015-03-06 2015-06-10 中国科学院生态环境研究中心 Microflow tube type ultraviolet reactor
US11041660B2 (en) 2018-09-21 2021-06-22 Rosemount Inc. Forced convection heater
EP4180329A1 (en) * 2021-11-10 2023-05-17 Goodrich Lighting Systems GmbH & Co. KG Interior aircraft lighting device, aircraft comprising an interior aircraft lighting device and method of starting an interior aircraft lighting device
CN217822656U (en) * 2022-04-28 2022-11-15 朗升光电科技(广东)有限公司 Ultraviolet lamp tube

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3532578B2 (en) * 1991-05-31 2004-05-31 三菱電機株式会社 Discharge lamp and image display device using the same
CN1106680C (en) * 1996-04-30 2003-04-23 优志旺电机株式会社 External electrode fluorescent lamp and illumination unit
CA2224699A1 (en) * 1997-12-12 1999-06-12 Resonance Ltd. Hollow electrode electrodeless lamp
JP2003197152A (en) * 2001-12-25 2003-07-11 Harison Toshiba Lighting Corp Dielectric barrier discharge lamp, dielectric barrier discharge lamp component, discharge lamp lighting device and light irradiation device
JP4093065B2 (en) * 2003-01-17 2008-05-28 ウシオ電機株式会社 Excimer lamp light emitting device
JP5148803B2 (en) * 2003-05-21 2013-02-20 株式会社Ｇｓユアサ Silent discharge lamp
DE10336088A1 (en) * 2003-08-06 2005-03-03 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH UV lamp with tubular discharge vessel
JP4013923B2 (en) * 2003-09-04 2007-11-28 ウシオ電機株式会社 Excimer lamp
JP2005135863A (en) * 2003-10-31 2005-05-26 Harison Toshiba Lighting Corp Dielectric barrier discharge lamp, and light irradiation device
KR20070034461A (en) * 2004-04-08 2007-03-28 센 엔지니어링 가부시키가이샤 Dielectric Barrier Discharge Excimer Light Source

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI399786B (en) * 2007-10-10 2013-06-21 Ushio Electric Inc Excimer lamp
TWI416584B (en) * 2007-11-06 2013-11-21 Ushio Electric Inc Ultraviolet radiation treatment device
TWI407483B (en) * 2008-02-21 2013-09-01 Ushio Electric Inc Excimer lamp
TWI660397B (en) * 2014-09-26 2019-05-21 日商東芝照明技術股份有限公司 Ultraviolet lamp

Also Published As

Publication number Publication date
KR20070116999A (en) 2007-12-11
KR20070061763A (en) 2007-06-14
TWI337750B (en) 2011-02-21
CN101031993B (en) 2010-12-01
KR100821999B1 (en) 2008-04-15
KR100850299B1 (en) 2008-08-04
CN101937829B (en) 2013-02-27
CN101031993A (en) 2007-09-05
CN101937829A (en) 2011-01-05
WO2007013602A1 (en) 2007-02-01
TW201123261A (en) 2011-07-01
JPWO2007013602A1 (en) 2009-02-12
TWI366858B (en) 2012-06-21
JP5293986B2 (en) 2013-09-18

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees