Global Patent Index - EP 2025207 A1

EP 2025207 A1 2009-02-18 - HIGH-PRESSURE DISCHARGE LAMP WITH AN IMPROVED STARTING CAPABILITY, AS WELL AS A HIGH-VOLTAGE PULSE GENERATOR

Title (en)

HIGH-PRESSURE DISCHARGE LAMP WITH AN IMPROVED STARTING CAPABILITY, AS WELL AS A HIGH-VOLTAGE PULSE GENERATOR

Title (de)

HOCHDRUCKENTLADUNGSLAMPE MIT VERBESSERTER ZÜNDFÄHIGKEIT SOWIE HOCHSPANNUNGSPULSGENERATOR

Title (fr)

LAMPE A DECHARGE A HAUTE PRESSION AVEC CAPACITE D'ALLUMAGE AMELIOREE AINSI QUE GENERATEUR D'IMPULSIONS A HAUTE TENSION

Publication

EP 2025207 A1 (DE)

Application

EP 07729852 A

Priority

  • EP 2007055464 W
  • DE 102006026749 A

Abstract (en)

[origin: WO2007141237A1] A spiral pulse generator is used to start a high-pressure discharge lamp and is accommodated directly in the external bulb of the lamp. The spiral pulse generator comprises two parts which are manufactured jointly as an LTCC component.

IPC 8 full level (invention and additional information)

H05B 41/04 (2006.01); H01J 61/00 (2006.01); H03K 5/00 (2006.01)

CPC (invention and additional information)

H05B 41/042 (2013.01); H01J 61/34 (2013.01); H01J 61/547 (2013.01); H01J 61/56 (2013.01)

Citation (search report)

See references of WO 2007141237A1

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

EPO simple patent family

DE 102006026749 A1 20071213; CN 101467495 A 20090624; EP 2025207 A1 20090218; JP 2009540490 A 20091119; US 2009153070 A1 20090618; WO 2007141237 A1 20071213

INPADOC legal status


2012-12-12 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20120614

2012-02-29 [DAX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT (TO ANY COUNTRY) (DELETED)

2009-10-14 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20090910

2009-02-18 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20081111

2009-02-18 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): 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

2009-02-18 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Countries: AL BA HR MK RS