Back light unit and liquid crystal display apparatus

Details Back light unit and liquid crystal display apparatus Back light unit and liquid crystal display apparatus

2007-09-04

2011-10-04

Dharia, Prabodh (Department: 2629)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S087000, C345S103000, C345S101000, C345S104000

Reexamination Certificate

active

08031165

ABSTRACT:
A back light unit includes a lamp, a lamp house where the lamp is housed, a diffusion plate provided parallel to a main surface of the lamp house, a display part receiving light irradiated from the lamp and displaying, a frame member that has a structure in which the diffusion plate and the display part can be housed inside of the frame member and that detachably connects to the lamp house, and a shield member connected in a range from the diffusion plate to the frame member so that a space between the diffusion plate and the frame member is shielded.

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“Liquid Crystal Basics and Applications” (ISBN 957-00-7449-3) pp. 254 and 428.

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