Display device

Details Display device Display device

2004-02-20

2008-11-18

Reichard, Dean A. (Department: 2841)

Electricity: electrical systems and devices

Housing or mounting assemblies with diverse electrical...

For electronic systems and devices

C361S748000, C361S750000, C361S760000, C361S789000

Reexamination Certificate

active

07453700

ABSTRACT:
A display device is arranged such that a voice device (2) is laminated on a liquid crystal panel (1) so as to be confined in a planar area of the liquid crystal panel (1), and a voice-system circuit block which drives the voice device (2) is formed on the thin film substrate (10) of the liquid crystal panel (1). A signal is inputted into the voice-system circuit block through an FPC (4) which is connected to the thin film substrate (10) and which inputs a video signal, and the signal processed at the voice-system circuit block is conducted through the FPC (4). A connecting terminal part (4a) is provided in a middle portion of the FPC (4) and adhered to an FPC (5). One end of the FPC (5) is connected to the voice device (2). In this way, a multifunctional display device can be achieved at low cost by efficiently using a limited space around the display element without sacrificing the advantages of a lightweight and thin-shaped flat display device.

REFERENCES:
patent: 5598178 (1997-01-01), Kawamori
patent: 5742279 (1998-04-01), Yamamoto et al.
patent: 5798740 (1998-08-01), Bitzakidis et al.
patent: 6040825 (2000-03-01), Yamamoto et al.
patent: 6307751 (2001-10-01), Bodony et al.
patent: 2002/0033911 (2002-03-01), Ishida et al.
patent: 2002/0164475 (2002-11-01), Imamura et al.
patent: 2003/0011735 (2003-01-01), Kato
patent: 2003/0016508 (2003-01-01), Kurumisawa
patent: 2003/0020401 (2003-01-01), Park et al.
patent: 2003/0063041 (2003-04-01), Kurashima et al.
patent: 2003/0197813 (2003-10-01), Nakanishi et al.
patent: 2004/0090584 (2004-05-01), Mai
patent: 08-214355 (1996-08-01), None
patent: 2001-168546 (2001-06-01), None
patent: 2002-148653 (2002-05-01), None
patent: 2002-297050 (2002-10-01), None
patent: 2003-007564 (2003-01-01), None
patent: 2003-029288 (2003-01-01), None
patent: 519582 (2003-02-01), None
Ri et al.; “Forming a 3-MHz- Operated MPU on a Glass Substrate;” Nikkei Electronics; Feb. 17, 2003; p. 123-130.

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