Title:
DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2012/111584
Kind Code:
A1
Abstract:
Provided is a display device (1), wherein deterioration of reliability due to a temperature increase of a drive circuit (20) mounted on a circuit board (10) is eliminated, and breakage of the drive circuit (20) due to static electricity is also eliminated. The display device (1) is provided with: a display panel (2); a metallic bezel (9) that holds the peripheral portion of the display panel (2) from the outside; the drive circuit (20) that drives the display panel (2); and the circuit board (10) having the drive circuit (20) mounted thereon. The display device is characterize in that the circuit board (10) has a ground pattern (15) on the surface, the metallic bezel (9) has a protruding portion (9c) that is provided on the inner surface of the metallic bezel, and that the protruding portion (9c) is in contact with the ground pattern (15).
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Inventors:
OONISHI HIROYUKI
Application Number:
PCT/JP2012/053217
Publication Date:
August 23, 2012
Filing Date:
February 13, 2012
Export Citation:
Assignee:
SHARP KK (JP)
OONISHI HIROYUKI
OONISHI HIROYUKI
International Classes:
G09F9/00; G02F1/1333
Foreign References:
| JPH06347761A | 1994-12-22 | |||
| JPH06265922A | 1994-09-22 | |||
| JPH09138389A | 1997-05-27 |
Attorney, Agent or Firm:
HARAKENZO WORLD PATENT & TRADEMARK (JP)
Patent business corporation Hara [Kenzo] international patent firm (JP)
Patent business corporation Hara [Kenzo] international patent firm (JP)
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