Invention Grant
US08953000B2 Liquid crystal display and method of driving liquid crystal display
有权
液晶显示器和液晶显示器的驱动方法
- Patent Title: Liquid crystal display and method of driving liquid crystal display
- Patent Title (中): 液晶显示器和液晶显示器的驱动方法
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Application No.: US13616363Application Date: 2012-09-14
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Publication No.: US08953000B2Publication Date: 2015-02-10
- Inventor: Yukito Saitoh , Hiroshi Sato , Rikio Inoue
- Applicant: Yukito Saitoh , Hiroshi Sato , Rikio Inoue
- Applicant Address: JP Tokyo
- Assignee: FUJIFILM Corporation
- Current Assignee: FUJIFILM Corporation
- Current Assignee Address: JP Tokyo
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: JP2011-218158 20110930; JP2012-134571 20120614
- Main IPC: G09G5/10
- IPC: G09G5/10 ; G09G3/36

Abstract:
A liquid crystal display where grayscale inversion is reduced includes a liquid crystal cell having pixel groups, each group comprising a red (R) pixel, a green (G) pixel, a blue (B) pixel, and a white (W) pixel, and drive circuitry that applies a voltage VRGB and a voltage VW satisfying the formulae (ia) and (iia) between electrodes defining the G pixel and between electrodes defining the W pixel, respectively, depending on a grayscale level L (where L satisfies 0≦L≦1) in grayscale where substantially the same voltage VRGB is applied between electrodes defining each of the R, G, and B pixels: for 0
Public/Granted literature
- US20130083091A1 LIQUID CRYSTAL DISPLAY AND METHOD OF DRIVING LIQUID CRYSTAL DISPLAY Public/Granted day:2013-04-04
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