Display device with grounding protrusion

Details Display device with grounding protrusion Display device with grounding protrusion

2003-12-16

2008-10-14

Schechter, Andrew (Department: 2871)

Liquid crystal cells, elements and systems

Particular structure

Holder, support, frame, or housing

C349S149000, C349S150000, C349S152000, C349S058000, C361S689000

Reexamination Certificate

active

07436467

ABSTRACT:
An LCD device in which a plurality of grounding protrusions are formed in a region not having a signal transmission pattern among the bottom surface of a printed circuit board in contact with a bottom chassis so as to increase a contact area between the printed circuit board and the bottom chassis, to thereby prevent a damage caused by an electromagnetic wave and error of devices.

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