continued from part 1 - Controller General of Patents, Designs, and ...

(12) PATENT APPLICATION PUBLICATION (21) Application No.6737/DELNP/2008 A
(19) INDIA
(22) Date of filing of Application :04/08/2008 (43) Publication Date : 24/10/2008
(54) Title of the invention : LAMP
(51) International classification :H01J 5/62 (71)Name of Applicant :
(31) Priority Document No :20 2006 002 886.2 1)OSRAM GESELLSCHAFT MIT BESCHRANKTER
(32) Priority Date :21/02/2006 HAFTUNG
(33) Name of priority country :Germany
Address of Applicant :HELLABRUNNER STR.1, 81543
(86) International Application No :PCT/EP2007/051558 MUNCHEN, GERMANY Germany
Filing Date
:19/02/2007 (72)Name of Inventor :
(87) International Publication No :WO 2007/096330 1)HELBIG; PETER
(61) Patent of Addition to Application
Number
Filing Date
:NA
:NA
(62) Divisional to Application Number :NA
Filing Date
:NA
(57) Abstract :
Lamp having a lamp base, a lamp vessel anchored therein and at least one luminous means, which is surrounded by the lamp vessel, as
well as at least two power supply wires, which are passed out of the lamp vessel, are used for supplying voltage to the at least one
luminous means and are each connected to an electrical contact element arranged on the lamp base, wherein at least one aperture is
provided in the lamp base for the purpose of welding the at least one power supply wire to the corresponding electrical contact
element, characterized in that the at least one aperture is designed such that a laser beam having an angle of incidence of zero degrees
can be focused onto the surface of the weld point by means of the at least one aperture. FIG 3
No. of Pages : 13 No. of Claims : 6
The Patent Office Journal 24/10/2008 26188