Title:
LIQUID CRYSTAL DISPLAY DEVICE, ELECTRONIC DEVICE, DISPLAY CONTROL METHOD, DISPLAY CONTROL PROGRAM, AND NON-TRANSITORY RECORDING MEDIUM
Document Type and Number:
WIPO Patent Application WO/2018/139159
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a liquid crystal display device that uses a TN liquid crystal and a light source for backlight and reduces the conspicuousness of changes in color due to the viewing direction, an electronic device using such a liquid crystal display device, a display control method used for the liquid crystal display device, a display control program, and a non-transitory recording medium. The liquid crystal display device according to an embodiment of the present invention has an illumination mode in which the color of a light shielding area looks different according to the viewing direction. However, the area creating the color changes (light shielding area) is relatively small since given an information display area and a background area the larger area is established as a light-transmitting area and the smaller area is established as the light-shielding area. Thus, the color changes due to the viewing direction are less conspicuous. With no need for an additional optical member, a light source, and the like which lead to a complex structure, a liquid crystal display device of this kind which uses TN liquid crystals can thus be achieved with a simpler structure.
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Inventors:
TAKAHASHI KOSUKE (JP)
Application Number:
PCT/JP2017/046850
Publication Date:
August 02, 2018
Filing Date:
December 27, 2017
Export Citation:
Assignee:
FUJIFILM CORP (JP)
International Classes:
G09G3/36; G02F1/133; G02F1/1335; G02F1/13357; G09G3/20; G09G3/34
Foreign References:
| JP2000356768A | 2000-12-26 | |||
| JP2004053694A | 2004-02-19 | |||
| JP2008116704A | 2008-05-22 | |||
| JP2001312252A | 2001-11-09 | |||
| JP2006201246A | 2006-08-03 | |||
| JP2003066926A | 2003-03-05 | |||
| US20070252798A1 | 2007-11-01 |
Attorney, Agent or Firm:
NAKASHIMA Junko et al. (JP)
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