Title:
電気光学装置及び電子機器
Document Type and Number:
Japanese Patent JP4285361
Kind Code:
B2
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.
Inventors:
Keishi Wada
Hisanori Kawakami
Akio Kobayashi
Hisanori Kawakami
Akio Kobayashi
Application Number:
JP2004237069A
Publication Date:
June 24, 2009
Filing Date:
August 17, 2004
Export Citation:
Assignee:
Seiko Epson Corporation
International Classes:
G02F1/1333; H04R1/02; G09F9/00; H04B1/38; H04M1/02; H04R17/00; H04R23/00; H04R25/00
Domestic Patent References:
| JP2003169118A |
Attorney, Agent or Firm:
Masahiko Ueyanagi
Osamu Suzawa
Osamu Suzawa
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