Title:
DISPLAY DEVICE AND MULTI-DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2013/046604
Kind Code:
A1
Abstract:
A display device (100) comprises a display panel (110), a light guide member (150), and a mirror (160). The display panel is provided with a display area for displaying an image. The light guide member is formed on a peripheral edge portion of the display panel (110) and covers the peripheral edge portion. The light guide member has an inner peripheral side face (150a) set at an angle θ of 80-110 degrees to the surface of the display panel (110), and is adapted for guiding emitted light from the peripheral edge portion of the display panel (110) away from the display area. The mirror covers the inner peripheral side face (150a) of the light guide member (150).
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| JP2008116992 | PLASMA DISPLAY APPARATUS |
Inventors:
MORIWAKI HIROYUKI
HANAOKA KAZUTAKA
KOBAYASHI KAZUKI
ITO KENYA
INOUE TSUYOSHI
HANAOKA KAZUTAKA
KOBAYASHI KAZUKI
ITO KENYA
INOUE TSUYOSHI
Application Number:
PCT/JP2012/005969
Publication Date:
April 04, 2013
Filing Date:
September 20, 2012
Export Citation:
Assignee:
SHARP KK (JP)
MORIWAKI HIROYUKI
HANAOKA KAZUTAKA
KOBAYASHI KAZUKI
ITO KENYA
INOUE TSUYOSHI
MORIWAKI HIROYUKI
HANAOKA KAZUTAKA
KOBAYASHI KAZUKI
ITO KENYA
INOUE TSUYOSHI
International Classes:
G09F9/00; G09F9/40
Domestic Patent References:
| WO2010070871A1 | 2010-06-24 | |||
| WO2009066436A1 | 2009-05-28 |
Foreign References:
| JPS61250674A | 1986-11-07 | |||
| JP2001005414A | 2001-01-12 | |||
| JP2004524551A | 2004-08-12 |
Attorney, Agent or Firm:
MAEDA & PARTNERS (JP)
Patent business corporation MAEDA PATENT OFFICE (JP)
Patent business corporation MAEDA PATENT OFFICE (JP)
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Claims:
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