BRPI0604090A - lámpada fluorescente com eletrodos externos transparentes (teefl) - Google Patents

lámpada fluorescente com eletrodos externos transparentes (teefl)

Info

Publication number
BRPI0604090A
BRPI0604090A BRPI0604090A BRPI0604090A BR PI0604090 A BRPI0604090 A BR PI0604090A BR PI0604090 A BRPI0604090 A BR PI0604090A BR PI0604090 A BRPI0604090 A BR PI0604090A
Authority
BR
Brazil
Prior art keywords
fluorescent lamp
external electrodes
transparent
teefl
electrodes
Prior art date
Application number
Other languages
English (en)
Inventor
Alaide Pellegrini Mammana
Daniel Den Engelsen
Original Assignee
Alaide Pellegrini Mammana
Daniel Den Engelsen
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 Alaide Pellegrini Mammana, Daniel Den Engelsen filed Critical Alaide Pellegrini Mammana
Priority to BRPI0604090 priority Critical patent/BRPI0604090A/pt
Priority to PCT/BR2007/000255 priority patent/WO2008034210A2/en
Publication of BRPI0604090A publication Critical patent/BRPI0604090A/pt

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
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Electromagnetism (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Surface Treatment Of Glass (AREA)
  • Chemical Vapour Deposition (AREA)

Abstract

LáMPADA FLUORESCENTE COM ELETRODOS EXTERNOS TRANSPARENTES (TEEFL) Refere-se a presente invenção a uma lâmpada fluorescente com eletrodos externos transparentes, ditos eletrodos sendo constituídos por material condutor e transparente em forma de filme fino depositado diretamente sobre o vidro, dito material compreendendo preferencialmente o óxido de estanho - SnO~ 2~ - depositado preferencialmente pelo processo de decomposição de vapores, utilizando como precursores para a reação química de deposição o tetracloreto de estanho e álcool e gás inerte, preferencialmente o nitrogênio, para o arraste dos vapores dos reagentes. Para proteção contra choque elétrico devido ao contato acidental, ditos eletrodos podem ser revestidos com material isolante transparente.
BRPI0604090 2006-09-21 2006-09-21 lámpada fluorescente com eletrodos externos transparentes (teefl) BRPI0604090A (pt)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BRPI0604090 BRPI0604090A (pt) 2006-09-21 2006-09-21 lámpada fluorescente com eletrodos externos transparentes (teefl)
PCT/BR2007/000255 WO2008034210A2 (en) 2006-09-21 2007-09-20 Transparent external electrodes fluorescent lamp (teefl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI0604090 BRPI0604090A (pt) 2006-09-21 2006-09-21 lámpada fluorescente com eletrodos externos transparentes (teefl)

Publications (1)

Publication Number Publication Date
BRPI0604090A true BRPI0604090A (pt) 2008-05-13

Family

ID=39200863

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0604090 BRPI0604090A (pt) 2006-09-21 2006-09-21 lámpada fluorescente com eletrodos externos transparentes (teefl)

Country Status (2)

Country Link
BR (1) BRPI0604090A (pt)
WO (1) WO2008034210A2 (pt)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0521553B1 (en) * 1991-07-01 1996-04-24 Koninklijke Philips Electronics N.V. High-pressure glow discharge lamp
JP2002216704A (ja) * 2000-11-16 2002-08-02 Nec Lighting Ltd 希ガス放電灯
JP2003092085A (ja) * 2001-09-17 2003-03-28 Fujitsu Ltd 表示装置
KR100825224B1 (ko) * 2001-12-29 2008-04-25 삼성전자주식회사 램프 및 이의 제조 방법
JP4181862B2 (ja) * 2002-11-28 2008-11-19 篠田プラズマ株式会社 発光管アレイ型表示装置
JP4198155B2 (ja) * 2003-12-01 2008-12-17 篠田プラズマ株式会社 発光管アレイ型表示装置およびその駆動方法
US7128439B2 (en) * 2003-12-23 2006-10-31 Winsor Corporation Multi-use planar photoluminescent lamp and method of making such lamp

Also Published As

Publication number Publication date
WO2008034210A2 (en) 2008-03-27
WO2008034210A3 (en) 2008-05-15

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Legal Events

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B08F Application fees: dismissal - article 86 of industrial property law

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B11Q Dismissal: the certificate of addition was not accessory to any patent, or a patent which was nominated accessory and no longer exists

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