KR100667441B1 - 형광램프용 전극 어셈블리 및 그 제조 방법과 냉음극형광램프 - Google Patents

형광램프용 전극 어셈블리 및 그 제조 방법과 냉음극형광램프 Download PDF

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Publication number
KR100667441B1
KR100667441B1 KR1020040079370A KR20040079370A KR100667441B1 KR 100667441 B1 KR100667441 B1 KR 100667441B1 KR 1020040079370 A KR1020040079370 A KR 1020040079370A KR 20040079370 A KR20040079370 A KR 20040079370A KR 100667441 B1 KR100667441 B1 KR 100667441B1
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KR
South Korea
Prior art keywords
metal material
tube
sealing member
electrode assembly
fluorescent lamp
Prior art date
Application number
KR1020040079370A
Other languages
English (en)
Korean (ko)
Other versions
KR20050033486A (ko
Inventor
하타히토시
스기무라하루시게
타무라사토시
스기무라토시카즈
타카하시쿠니오
야마기시카즈히코
니시카타히로아키
Original Assignee
닛본 덴끼 가부시끼가이샤
도시바 쇼메이 프레시즌 가부시키가이샤
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 닛본 덴끼 가부시끼가이샤, 도시바 쇼메이 프레시즌 가부시키가이샤 filed Critical 닛본 덴끼 가부시끼가이샤
Publication of KR20050033486A publication Critical patent/KR20050033486A/ko
Application granted granted Critical
Publication of KR100667441B1 publication Critical patent/KR100667441B1/ko

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    • 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
    • H01J61/0672—Main electrodes for low-pressure discharge lamps characterised by the construction 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
    • H01J61/067—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
    • H01J61/04—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
    • H01J61/36—Seals between parts of vessels; Seals for leading-in conductors; Leading-in conductors
    • H01J61/366—Seals for leading-in conductors
    • 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
    • H01J61/42—Devices for influencing the colour or wavelength of the light by transforming the wavelength of the light by luminescence
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
    • H01J9/245—Manufacture or joining of vessels, leading-in conductors or bases specially adapted for gas discharge tubes or lamps
    • H01J9/247—Manufacture or joining of vessels, leading-in conductors or bases specially adapted for gas discharge tubes or lamps specially adapted for gas-discharge lamps

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Discharge Lamp (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
KR1020040079370A 2003-10-06 2004-10-06 형광램프용 전극 어셈블리 및 그 제조 방법과 냉음극형광램프 KR100667441B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003347402A JP2005116279A (ja) 2003-10-06 2003-10-06 蛍光ランプ用導入線及びその製造方法、冷陰極蛍光ランプ
JPJP-P-2003-00347402 2003-10-06

Publications (2)

Publication Number Publication Date
KR20050033486A KR20050033486A (ko) 2005-04-12
KR100667441B1 true KR100667441B1 (ko) 2007-01-10

Family

ID=34539991

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020040079370A KR100667441B1 (ko) 2003-10-06 2004-10-06 형광램프용 전극 어셈블리 및 그 제조 방법과 냉음극형광램프

Country Status (4)

Country Link
JP (1) JP2005116279A (ja)
KR (1) KR100667441B1 (ja)
CN (1) CN100511572C (ja)
TW (1) TWI247327B (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100432795C (zh) * 2006-06-20 2008-11-12 友达光电股份有限公司 冷阴极荧光灯系统
JP2008112706A (ja) * 2006-10-06 2008-05-15 Mikado Seisakusho:Kk 放電式ランプ用電極及びそのリード部並びにこれらの製造方法
JP4464951B2 (ja) * 2006-11-24 2010-05-19 住友電気工業株式会社 冷陰極蛍光ランプ用電極部材
KR100911665B1 (ko) * 2007-10-23 2009-08-10 금호전기주식회사 냉음극 형광램프용 전극체
CN102306608A (zh) * 2008-04-17 2012-01-04 住友电气工业株式会社 冷阴极荧光灯、电气设备光源、液晶显示装置以及冷阴极荧光灯用电极部件
CN106090650A (zh) * 2016-07-29 2016-11-09 广州依恩施节能科技有限公司 一种led荧光灯及其制造方法
EP4296565A3 (en) * 2018-10-01 2024-02-28 Flowil International Lighting (Holding) B.V. Linear led light source and manufacturing method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003229060A (ja) * 2002-02-01 2003-08-15 Toshiba Shomei Precision Kk 冷陰極ランプ用導入線の製造方法、冷陰極ランプの製造方法、冷陰極ランプ用導入線、及び冷陰極ランプ

Also Published As

Publication number Publication date
TW200514121A (en) 2005-04-16
CN1645552A (zh) 2005-07-27
TWI247327B (en) 2006-01-11
CN100511572C (zh) 2009-07-08
KR20050033486A (ko) 2005-04-12
JP2005116279A (ja) 2005-04-28

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