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US 7,246,916 B2Granted
Backlight apparatus, and a liquid crystal display (LCD) therewith
AssigneeSharp Kabushiki Kaisha
InventorEiji Nitto
Life of this patent
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Abstract
Dissipation of heat generated by a luminescent source, such as a fluorescent lamp, of a backlight apparatus and an LCD therewith is enhanced by providing a proximity section in a holder, making the hottest part the closest to the holder for efficient heat conduction.
Claims2
A backlight apparatus of an edge light type, comprising:
- at least one luminescent source having an electrode section for conducting electric current,
- a holder in which the luminescent source is provided,
- a housing in which the holder is provided, and
- a supporting component made from an insulating material attached to the luminescent source for supporting the luminescent source in the holder and partially enclosing the electrode section of the luminescent source, said supporting component having an insulator projection section such that the insulator projection section comes between a part of the electrode section of the luminescent source that is not enclosed by the supporting component and the holder.
1 more element
Dependencies are inferred from the claim text.