Title:
DISPLAY DEVICE, AND DISPLAY DEVICE CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO/2012/144466
Kind Code:
A1
Abstract:
This display device (100) is provided with a sensor (6A) for measuring the brightness of light emitted from a display region positioned on side A of the display unit (6), a sensor (6B) for measuring the brightness of light emitted from a display region positioned on side B of the display unit (6), and a calculation unit (7) which, on the basis of the measurement results of the sensors (6A) and (6B), either decreases the brightness of an LED (4A) or an LED (4B) illuminating the display region in which the emitted light is brighter, or increases the brightness of the LED (4A) or the LED (4B) illuminating the display region in which the emitted light is less bright.
Inventors:
ARAKI RYOH
TANAKA SHIGENORI
HIRAYAMA YOSHINOBU
YANAGI TOSHIHIRO
TANAKA SHIGENORI
HIRAYAMA YOSHINOBU
YANAGI TOSHIHIRO
Application Number:
PCT/JP2012/060284
Publication Date:
October 26, 2012
Filing Date:
April 16, 2012
Export Citation:
Assignee:
SHARP KK (JP)
ARAKI RYOH
TANAKA SHIGENORI
HIRAYAMA YOSHINOBU
YANAGI TOSHIHIRO
ARAKI RYOH
TANAKA SHIGENORI
HIRAYAMA YOSHINOBU
YANAGI TOSHIHIRO
International Classes:
G09G3/36; G02F1/133; G09G3/20; G09G3/34
Domestic Patent References:
| WO2008035488A1 | 2008-03-27 |
Foreign References:
| JP2006330187A | 2006-12-07 | |||
| JP2004286971A | 2004-10-14 | |||
| JP2005024737A | 2005-01-27 | |||
| JP2010160383A | 2010-07-22 | |||
| JP2002082305A | 2002-03-22 |
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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