Invention Grant
- Patent Title: Liquid crystal display device
- Patent Title (中): 液晶显示装置
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Application No.: US14516994Application Date: 2014-10-17
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Publication No.: US09472157B2Publication Date: 2016-10-18
- Inventor: Yasuhiro Shima , Hisashi Nakada , Kenzo Fukuyoshi
- Applicant: TOPPAN PRINTING CO., LTD.
- Applicant Address: JP Tokyo
- Assignee: TOPPAN PRINTING CO., LTD.
- Current Assignee: TOPPAN PRINTING CO., LTD.
- Current Assignee Address: JP Tokyo
- Priority: JP2012-094960 20120418
- Main IPC: G09G3/36
- IPC: G09G3/36 ; G02F1/1335 ; H04N13/04 ; G02F1/133 ; G02F1/1343 ; G02F1/1368 ; G02F1/137 ; G02F1/1337 ; G02F1/29

Abstract:
A device according to an embodiment includes an array substrate including electrodes corresponding to pixels arranged in a matrix, a color filter substrate opposed to the array substrate and including color filters corresponding to the pixels, a liquid crystal layer provided between the substrates, a backlight, and a controller which controls the substrates and the backlight. The pixels are configured to each have a parallelogrammatic shape elongated in a lateral direction, such that identical colors are arranged in the lateral direction, and different colors are arranged in a vertical direction. Pixels neighboring in the lateral direction are in line-symmetry with respect to a center line of the neighboring pixels. Liquid crystal molecules have negative dielectric constant anisotropy, and rotate horizontally relative to a substrate plane in a direction of the line-symmetry with respect to the center line when the voltage is applied to the electrodes of the neighboring pixels.
Public/Granted literature
- US20150035872A1 LIQUID CRYSTAL DISPLAY DEVICE Public/Granted day:2015-02-05
Information query
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