Liquid crystal cells – elements and systems – Particular structure – Holder – support – frame – or housing
Patent
1997-07-24
1999-07-27
Sikes, William L.
Liquid crystal cells, elements and systems
Particular structure
Holder, support, frame, or housing
349 58, G02F 11333
Patent
active
059299509
ABSTRACT:
A liquid crystal display (LCD) of the present invention includes a display device sustained by relatively soft elastic members at its four corners and by rigid members at the intermediate portions of its four sides. Therefore, the positional accuracy of the display device in the thicknesswise direction of its substrate and stable support are insured. Even when the LCD deforms due to an impact, the display device undergoes a minimum of deformation and is free from breakage. Further, the characteristic frequency of the display device is increased. This, coupled with the fact that the elastic portions absorb oscillation, protects the display device from secondary breakage.
REFERENCES:
patent: 5375005 (1994-12-01), Komano
patent: 5486942 (1996-01-01), Ichikawa et al.
patent: 5583681 (1996-12-01), Shioya et al.
patent: 5587817 (1996-12-01), Miyamoto et al.
patent: 5710607 (1998-01-01), Iwamoto et al.
Kim Joanne
NEC Corporation
Sikes William L.
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