TW201021083A - Cold cathode discharge lamp and luminescent device - Google Patents

Cold cathode discharge lamp and luminescent device Download PDF

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Publication number
TW201021083A
TW201021083A TW098127876A TW98127876A TW201021083A TW 201021083 A TW201021083 A TW 201021083A TW 098127876 A TW098127876 A TW 098127876A TW 98127876 A TW98127876 A TW 98127876A TW 201021083 A TW201021083 A TW 201021083A
Authority
TW
Taiwan
Prior art keywords
electrode
mercury
cold cathode
discharge lamp
cathode discharge
Prior art date
Application number
TW098127876A
Other languages
English (en)
Chinese (zh)
Inventor
Noguaki Shindo
Tetsuya Takano
Yasuaki Hara
Original Assignee
Toshiba Shomei Prec 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 Toshiba Shomei Prec Corp filed Critical Toshiba Shomei Prec Corp
Publication of TW201021083A publication Critical patent/TW201021083A/zh

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/38—Devices for influencing the colour or wavelength of the light
    • 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
    • H01J61/0675—Main electrodes for low-pressure discharge lamps characterised by the material of the electrode
    • 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
    • H01J61/09—Hollow cathodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers
    • H01J61/35—Vessels; Containers provided with coatings on the walls thereof; Selection of materials for the coatings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/54—Igniting arrangements, e.g. promoting ionisation for starting
    • H01J61/545—Igniting arrangements, e.g. promoting ionisation for starting using an auxiliary electrode inside the vessel
    • 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
    • H01J61/76—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr having a filling of permanent gas or gases only
    • H01J61/78—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr having a filling of permanent gas or gases only with cold cathode; with cathode heated only by discharge, e.g. high-tension lamp for advertising

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Discharge Lamp (AREA)
TW098127876A 2008-11-17 2009-08-19 Cold cathode discharge lamp and luminescent device TW201021083A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008293040A JP2010123267A (ja) 2008-11-17 2008-11-17 冷陰極放電ランプ及び発光装置

Publications (1)

Publication Number Publication Date
TW201021083A true TW201021083A (en) 2010-06-01

Family

ID=42279815

Family Applications (1)

Application Number Title Priority Date Filing Date
TW098127876A TW201021083A (en) 2008-11-17 2009-08-19 Cold cathode discharge lamp and luminescent device

Country Status (4)

Country Link
JP (1) JP2010123267A (ja)
KR (1) KR20100055316A (ja)
CN (1) CN101740304A (ja)
TW (1) TW201021083A (ja)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10312887A (ja) * 1997-05-12 1998-11-24 Harison Electric Co Ltd 冷陰極放電灯点灯装置
JP2002289138A (ja) * 2001-03-28 2002-10-04 Matsushita Electric Ind Co Ltd 冷陰極蛍光ランプ
JP2005071972A (ja) * 2003-08-07 2005-03-17 Omc Co Ltd 冷陰極管の電極とその製造方法
JP4150349B2 (ja) * 2004-02-25 2008-09-17 松下電器産業株式会社 冷陰極蛍光ランプおよびバックライトユニット
JP4832931B2 (ja) * 2006-03-16 2011-12-07 株式会社東芝 冷陰極管用焼結電極の製造方法
GB2455687B (en) * 2006-10-13 2011-12-07 Toshiba Kk Electrode for cold cathode tube and cold cathode tube using the same
JP2008108493A (ja) * 2006-10-24 2008-05-08 Matsushita Electric Ind Co Ltd 低圧放電ランプ、バックライトユニットおよび液晶表示装置
JP2008123722A (ja) * 2006-11-08 2008-05-29 Sumitomo Electric Ind Ltd 冷陰極蛍光ランプ用電極材料
JP2008300043A (ja) * 2007-05-29 2008-12-11 Stanley Electric Co Ltd 放電管用電極およびこれを用いた冷陰極蛍光管

Also Published As

Publication number Publication date
JP2010123267A (ja) 2010-06-03
CN101740304A (zh) 2010-06-16
KR20100055316A (ko) 2010-05-26

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