Light source device and display device

Details Light source device and display device Light source device and display device

2007-11-06

2007-11-06

Lee, Jong-Suk (James) (Department: 2885)

Illumination

Elongated source light unit or support

With ventilating or cooling means

C362S294000, C362S263000, C362S217060, C362S264000, C313S027000, C313S047000, C313S624000, C313S625000

Reexamination Certificate

active

11315231

ABSTRACT:
A light source device includes a discharge tube, a reflector for reflecting a light radiated from the discharge tube, and support members for supporting the discharge tube to the reflector. The support member or the discharge tube is formed of a heat insulating structure so as to prevent a temperature drop of a portion of the discharge tube near electrodes thereof. By this arrangement, it is possible to prolong the operational life of the discharge tube.

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European Search Report dated Mar. 15, 2007, issued in corresponding European Application No. 02 70 5359.
Information List (Form 1) - List of Prior Arts

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