Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2007-05-29
2007-05-29
Duong, Thoi V. (Department: 2871)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
C349S065000, C362S630000, C362S631000
Reexamination Certificate
active
10952737
ABSTRACT:
A double-sided LCD device includes a double-sided backlight unit, front and rear LCD panels, and first and second circuit boards connected to the front and rear LCD panels, respectively, by TCPs. Each TCP has first and second slits for bending the TCP. The TCP connecting the first circuit board to the front LCD panel is bent at the second slit, whereas the TCP connecting the second circuit board to the rear LCD panel is bent at the first slit, to achieve overlapping arrangement of the first and second circuit boards as viewed parallel to the LCD panels.
REFERENCES:
patent: 6738121 (2004-05-01), Yun et al.
patent: 64-84292 (1989-03-01), None
patent: 7-43688 (1995-02-01), None
Duong Thoi V.
NEC LCD Technologies Ltd.
Young & Thompson
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