EP 2047499 A1 20090415 - HIGH-PRESSURE DISCHARGE LAMP
Title (en)
HIGH-PRESSURE DISCHARGE LAMP
Title (de)
HOCHDRUCKENTLADUNGSLAMPE
Title (fr)
LAMPE À DÉCHARGE À HAUTE PRESSION
Publication
Application
Priority
- EP 2007057316 W 20070716
- DE 102006034833 A 20060727
Abstract (en)
[origin: WO2008012228A1] The invention describes a high-pressure discharge lamp with a discharge vessel (1), which contains: electrodes (2), at least one noble gas as the starting gas, at least one element selected from the group consisting of Al, In, Mg, Tl, Hg, Zn for arc transfer and discharge vessel wall heating and at least one rare-earth halide, which is configured in such a way that the light produced is dominated by molecule radiation.
IPC 8 full level
H01J 61/12 (2006.01); H01J 61/82 (2006.01)
CPC (source: EP KR US)
H01J 61/12 (2013.01 - KR); H01J 61/125 (2013.01 - EP US); H01J 61/827 (2013.01 - EP US); H01J 61/84 (2013.01 - KR)
Citation (search report)
See references of WO 2008012228A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
DE 102006034833 A1 20080131; CN 101496132 A 20090729; CN 101496132 B 20110330; EP 2047499 A1 20090415; JP 2009545110 A 20091217; KR 20090035725 A 20090410; US 2009302784 A1 20091210; WO 2008012228 A1 20080131
DOCDB simple family (application)
DE 102006034833 A 20060727; CN 200780028723 A 20070716; EP 07787583 A 20070716; EP 2007057316 W 20070716; JP 2009521211 A 20070716; KR 20097004230 A 20090227; US 37540907 A 20070716