Title:
DISPLAY CONTROLLER AND DISPLAY SYSTEM
Document Type and Number:
Japanese Patent JP2018025700
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To display images using a plurality of display devices with a local dimming function while suppressing variations in the luminance.SOLUTION: A multiple display controller (10) controls each displays device (10n) having a tone mapping part (10n1) and a local dimming part (10n3) for controlling the display of images. The multiple display controller (10) includes a setting unit (12) for setting a set value about a luminance used for controlling the display of images by the tone mapping part (10n1) and the local dimming part (10n3) common to the displays devices (10n); and a provision unit (14) for providing the set value to each display device (10n).SELECTED DRAWING: Figure 1
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Inventors:
MURAI TAKAYUKI
SAKURAI RYOJI
SAKURAI RYOJI
Application Number:
JP2016158161A
Publication Date:
February 15, 2018
Filing Date:
August 10, 2016
Export Citation:
Assignee:
SHARP KK
International Classes:
G09G5/36; G09G5/00; G09G5/10
Domestic Patent References:
| JP2015125243A | 2015-07-06 | |||
| JP2013182199A | 2013-09-12 | |||
| JP2015080075A | 2015-04-23 | |||
| JP2013024926A | 2013-02-04 | |||
| JP2013190566A | 2013-09-26 | |||
| JP2012023467A | 2012-02-02 |
Foreign References:
| US20120105507A1 | 2012-05-03 |
Attorney, Agent or Firm:
Harakenzo world patent & trademark