Liquid crystal display device

Details Liquid crystal display device Liquid crystal display device

2005-01-04

2005-01-04

Ton, Toan (Department: 2871)

Liquid crystal cells, elements and systems

Particular structure

Holder, support, frame, or housing

C349S065000

Reexamination Certificate

active

06839100

ABSTRACT:
For preventing a luminance drop of a liquid crystal display panel comprising a liquid crystal display panel, a driver circuit of driving the liquid crystal panel, and a luminance having a fluorescent lamp as one of elements thereof, the present invention provides a heat retaining means for an electrode portion of the fluorescent lamp, and suppresses heat radiation at the electrode portion of the fluorescent lamp so as to secure sufficient amount of mercuric vapor in the whole of the fluorescent lamp.

REFERENCES:
patent: 5146354 (1992-09-01), Plesinger
patent: 5299038 (1994-03-01), Hamada et al.
patent: 5504605 (1996-04-01), Sakuma et al.
patent: 5546203 (1996-08-01), Takao
patent: 5726722 (1998-03-01), Uehara et al.
patent: 5742366 (1998-04-01), Imoto
patent: 5815227 (1998-09-01), Lee
patent: 60-151947 (1994-01-01), None
patent: 8-334760 (1995-06-01), None
Shin-Etsu's Catalog (translation), “Thermal Conductivity,” p. 5.
Shin-Etsu '87.6/'94.9.3 I.E. printed in Japan, “Shin-Etsu's Catalog”, Thermal Conductivity (with English translation).

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