Liquid crystal cells – elements and systems – Particular structure – Interconnection of plural cells in parallel
Reexamination Certificate
2006-04-25
2006-04-25
Parker, Kenneth (Department: 2871)
Liquid crystal cells, elements and systems
Particular structure
Interconnection of plural cells in parallel
Reexamination Certificate
active
07034906
ABSTRACT:
A display device of a multi-panel system is composed of plural liquid crystal panels which are jointed together by means of a bonding agent, and offers an image displayed on a large screen, wherein at least one edge portion of an end surface of a connected part of each liquid crystal panel is chamfered. According to the described arrangement, an internal stress generated by the curing shrinkage of the bonding agent at the chamfered portion is dispersed when joining the liquid crystal panels together, thereby preventing an occurrence of cracks at the edge portion. In this way, light scattering due to cracks at the joint between liquid crystal panels can be prevented. Accordingly, a liquid crystal display device of a large screen that offers excellent visibility in which a joint between liquid crystal panels does not stand out can be achieved.
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Daley, Jr. Williiam J.
Parker Kenneth
Sharp Kabushiki Kaisha
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