WO2008145906A3 - Lampe plane a decharge - Google Patents

Lampe plane a decharge Download PDF

Info

Publication number
WO2008145906A3
WO2008145906A3 PCT/FR2008/050692 FR2008050692W WO2008145906A3 WO 2008145906 A3 WO2008145906 A3 WO 2008145906A3 FR 2008050692 W FR2008050692 W FR 2008050692W WO 2008145906 A3 WO2008145906 A3 WO 2008145906A3
Authority
WO
WIPO (PCT)
Prior art keywords
electrode
potential
discharge lamp
walls
internal space
Prior art date
Application number
PCT/FR2008/050692
Other languages
English (en)
Other versions
WO2008145906A2 (fr
Inventor
Laurent Joulaud
Guillaume Auday
Didier Duron
Jingwei Zhang
Original Assignee
Saint Gobain
Laurent Joulaud
Guillaume Auday
Didier Duron
Jingwei Zhang
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 Saint Gobain, Laurent Joulaud, Guillaume Auday, Didier Duron, Jingwei Zhang filed Critical Saint Gobain
Publication of WO2008145906A2 publication Critical patent/WO2008145906A2/fr
Publication of WO2008145906A3 publication Critical patent/WO2008145906A3/fr

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
    • H01J61/30—Vessels; Containers
    • H01J61/305—Flat vessels or containers
    • 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)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

L'invention a pour objet une lampe plane (1, l') à décharge dans l'UV et/ou le visible comportant des première et deuxième parois diélectriques (2, 3) en regard, maintenues parallèles et scellées en périphérique (8, 8'), délimitant ainsi un espace interne (10) rempli de gaz plasmagène et comprenant une source de lumière UV et/ou visible (6), des première et deuxième électrodes (4, 5) dans des plans distincts et parallèles aux première et deuxième parois, la première électrode (4) étant à un potentiel VO plus élevé que le potentiel Vl de la deuxième électrode et étant agencée dans l'espace interne (10), la deuxième électrode (5) étant associée à la deuxième paroi (3). Et la première électrode est espacée des première et deuxième parois et la lampe comprend une troisième électrode (5') associée à la première paroi et à un potentiel Vl' moins élevé que VO.
PCT/FR2008/050692 2007-04-17 2008-04-17 Lampe plane a decharge WO2008145906A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0754531A FR2915312A1 (fr) 2007-04-17 2007-04-17 Lampe plane a decharge.
FR0754531 2007-04-17

Publications (2)

Publication Number Publication Date
WO2008145906A2 WO2008145906A2 (fr) 2008-12-04
WO2008145906A3 true WO2008145906A3 (fr) 2009-02-12

Family

ID=38846766

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2008/050692 WO2008145906A2 (fr) 2007-04-17 2008-04-17 Lampe plane a decharge

Country Status (3)

Country Link
FR (1) FR2915312A1 (fr)
TW (1) TW200912995A (fr)
WO (1) WO2008145906A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3755384B1 (fr) 2018-02-20 2022-11-30 Freestyle Partners, LLC Dispositif portatif à uvc lointain
US11020501B1 (en) 2018-02-20 2021-06-01 Freestyle Partners, LLC Handheld ultraviolet irradiation device having distance measurement system
WO2021202895A1 (fr) * 2020-04-01 2021-10-07 Freestyle Partners, LLC Système et procédé d'éradication sûre des agents pathogènes

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05121050A (ja) * 1991-10-24 1993-05-18 Matsushita Electric Works Ltd 面状発光体
US20050280347A1 (en) * 2004-06-17 2005-12-22 Samsung Corning Co., Ltd. Flat lamp
WO2006090086A2 (fr) * 2005-02-22 2006-08-31 Saint-Gobain Glass France Structure lumineuse plane ou sensiblement plane

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05121050A (ja) * 1991-10-24 1993-05-18 Matsushita Electric Works Ltd 面状発光体
US20050280347A1 (en) * 2004-06-17 2005-12-22 Samsung Corning Co., Ltd. Flat lamp
WO2006090086A2 (fr) * 2005-02-22 2006-08-31 Saint-Gobain Glass France Structure lumineuse plane ou sensiblement plane

Also Published As

Publication number Publication date
FR2915312A1 (fr) 2008-10-24
TW200912995A (en) 2009-03-16
WO2008145906A2 (fr) 2008-12-04

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