GAS DISCHARGE LAMP - PHILIPS INTELLECTUAL PROPERTY

Title:

GAS DISCHARGE LAMP

Document Type and Number:

WIPO Patent Application WO2004084250

Kind Code:

A3

Abstract:

A gas discharge lamp (1) with a discharge vessel (2), a first electrode (3) projecting into the discharge vessel (2), and a second electrode (4) projecting into the discharge vessel (2) is described. The first electrode (3) is connected to an electrically conductive first conductor surface (5) surrounding the discharge vessel (2). The second electrode (4) is connected to an electrically conductive second conductor surface (6) surrounding the discharge vessel (2) and arranged such that it overlaps the first conductor surface (5) so as to form a capacitance (C).

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Inventors:

LESCH NORBERT (DE)
TRAA WILLEBRORDUS GERARDUS (DE)

Application Number:

PCT/IB2004/050209

Publication Date:

March 23, 2006

Filing Date:

March 08, 2004

Export Citation:

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Assignee:

PHILIPS INTELLECTUAL PROPERTY (DE)
KONINKL PHILIPS ELECTRONICS NV (NL)
LESCH NORBERT (DE)
TRAA WILLEBRORDUS GERARDUS (DE)

International Classes:

H01J5/02; H01J7/44; H01J61/04; H01J61/073; H01J61/35; H01J61/56; H01J; (IPC1-7): H01J61/04; H01J61/35; H01J61/54; H05K9/00

Foreign References:

US6153982A	2000-11-28
DE4101722A1	1991-10-10

Other References:

PATENT ABSTRACTS OF JAPAN vol. 1999, no. 07 31 March 1999 (1999-03-31)

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