Electro-optical device and electronic apparatus

Details Electro-optical device and electronic apparatus Electro-optical device and electronic apparatus

2004-09-29

2010-02-02

Ni, Suhan (Department: 2614)

Electrical audio signal processing systems and devices

Electro-acoustic audio transducer

Driven diverse static structure

C381S333000, C381S388000

Reexamination Certificate

active

07657043

ABSTRACT:
An electro-optical device with a sound generating body is disclosed, in which an electro-optical device and a sound generating body can be mounted compactly and which can eliminate necessity of acoustic design of the sound generating body for an enclosure of an electronic apparatus for accommodating the electro-optical device. The electro-optical device of the present invention includes a first frame, a second frame opposed to the first frame, a third frame interposed between the first frame and the second frame, an electro-optical panel supported by the first frame, and a sound generating body supported by the second frame and covered by the second frame and the third frame, the sound generating body being arranged so as to be two-dimensionally overlapped the electro-optical panel.

REFERENCES:
patent: 6427017 (2002-07-01), Toki
patent: 7263196 (2007-08-01), Aubauer et al.
patent: 1217520 (1999-05-01), None
patent: 1444372 (2003-09-01), None
patent: 2 386 281 (2003-09-01), None
patent: 56-073382 (1981-06-01), None
patent: 11-142820 (1999-05-01), None
patent: 2000-152385 (2000-05-01), None
patent: 2002-077346 (2002-03-01), None
patent: 2003-128073 (2003-05-01), None
patent: 2001-168963 (2004-06-01), None
Communication from Korean Patent Office regarding counterpart application.
Communication from Chinese Patent Office regarding counterpart application.

Affiliated with

Also associated with

Rating

Electro-optical device and electronic apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electro-optical device and electronic apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electro-optical device and electronic apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4190149