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    Display apparatus and electronic equipment
    61.
    发明授权
    Display apparatus and electronic equipment 有权

    公开(公告)号：US09959790B2

    公开(公告)日：2018-05-01

    申请号：US15707513

    申请日：2017-09-18

    Applicant: Japan Display Inc.

    Inventor： Yasuyuki Matsui ,  Akira Sakaigawa ,  Masaaki Kabe ,  Kenta Seki

    IPC: G09G3/36 ,  G09F13/04 ,  G02F1/1335

    Abstract: Disclosed herein is a display apparatus including: a first pixel including three sub-pixels for displaying three primary colors respectively; and a second pixel including three sub-pixels for displaying two colors selected among the three primary colors and a predetermined color other than the three primary colors, wherein, in the first pixel, the size of the display surface of a sub-pixel for displaying a specific color included in the three primary colors as a specific color missing from the second pixel is larger than each of the sizes of the display surfaces of the two other sub-pixels for displaying the two other primary colors respectively.

    DISPLAY DEVICE
    64.
    发明申请
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20170287438A1

    公开(公告)日：2017-10-05

    申请号：US15471562

    申请日：2017-03-28

    Applicant: Japan Display Inc.

    Inventor： Kojiro Ikeda ,  Masaaki Kabe ,  Akira Sakaigawa

    IPC: G09G5/10 ,  G09G3/20

    CPC classification number: G09G5/10 ,  G09G3/2003 ,  G09G3/2011 ,  G09G3/2074 ,  G09G3/2092 ,  G09G2300/0426 ,  G09G2300/0452 ,  G09G2320/02

    Abstract: According to an aspect, a display device includes: a display panel including a plurality of pixels; at least three of a first sub-pixel in a first color, a second sub-pixel in a second color, a third sub-pixel in a third color, and a fourth sub-pixel in a fourth color, the three sub-pixels being included in each of the pixels; and a controller configured to input an input signal to the first sub-pixel to the fourth sub-pixel. When display is performed in a plurality of display regions in respective single colors adjacent to each other in the display panel, the controller inputs a signal for lighting a sub-pixel that does not contribute to one of the single colors in a halftone manner, in a pixel included in a boundary section of the adjacent display regions.

    Display device
    67.
    发明授权
    Display device 有权
    显示设备

    公开(公告)号：US09523802B2

    公开(公告)日：2016-12-20

    申请号：US14821188

    申请日：2015-08-07

    Applicant: Japan Display Inc.

    Inventor： Akira Sakaigawa ,  Yoneharu Takubo

    IPC: G02F1/1333 ,  G02B5/20 ,  G02F1/1335 ,  F21V8/00

    CPC classification number: G02B5/201 ,  G02B6/002 ,  G02B6/0068 ,  G02B6/0073 ,  G02B6/0083 ,  G02F1/133514 ,  G02F1/133603 ,  G02F2001/133614 ,  G02F2201/52

    Abstract: According to one embodiment, a first substrate includes first to fourth pixel electrodes. A color filter layer includes a red filter opposed to the first pixel electrode, a green filter opposed to the second pixel electrode, a first blue filter opposed to the third pixel electrode and having a peak of transmittance at a wavelength shorter than 460 nm, and a second blue filter opposed to the fourth pixel electrode and having a peak of transmittance at a wavelength longer than 460 nm.

    Abstract translation: 根据一个实施例，第一基板包括第一至第四像素电极。 滤色器层包括与第一像素电极相对的红色滤光器，与第二像素电极相对的绿色滤光器，与第三像素电极相对的第一蓝色滤光器，并且在短于460nm的波长处具有透射峰的峰值，以及 与第四像素电极相对的第二蓝色滤光片，并且具有在460nm以上的波长下的透射率峰值。

    Color conversion device, display device, and color conversion method
    68.
    发明授权
    Color conversion device, display device, and color conversion method 有权
    颜色转换装置，显示装置和颜色转换方法

    公开(公告)号：US09501983B2

    公开(公告)日：2016-11-22

    申请号：US14172469

    申请日：2014-02-04

    Applicant: Japan Display Inc.

    Inventor： Hirokazu Tatsuno ,  Toshiyuki Nagatsuma ,  Akira Sakaigawa ,  Masaaki Kabe

    IPC: G09G3/36 ,  G09G5/02

    CPC classification number: G09G3/3607 ,  G09G3/3648 ,  G09G5/02 ,  G09G2300/0452 ,  G09G2320/0276 ,  G09G2320/0646 ,  G09G2340/06

    Abstract: According to an aspect, a color conversion device includes a signal processing unit and a signal output unit. When a color specified in a predetermined color space by color data based on input signals is a color outside a defined color gamut defined in the color space, the signal processing unit generates in-defined-gamut data, and when the color specified in the color space by the color data based on the input signals is a color on a border of or inside the defined color gamut, the signal processing unit does not convert the color data based on the input signals into color data of a color different from that specified by the color data based on the input signals, and generates in-defined-gamut data identical to the color data based on the input signals, and. The signal processing unit generates output signals based on the in-defined-gamut data.

    Abstract translation: 根据一个方面，一种颜色转换装置包括信号处理单元和信号输出单元。 当通过基于输入信号的颜色数据在预定色彩空间中指定的颜色是在颜色空间中定义的限定色域之外的颜色时，信号处理单元产生限定色域数据，并且当以颜色指定的颜色 基于输入信号的颜色数据的空间是限定色域的边界或内部的颜色的颜色，信号处理单元不将基于输入信号的颜色数据转换为颜色数据与颜色数据不同于 基于输入信号的颜色数据，并且基于输入信号生成与颜色数据相同的定义的色域数据。 信号处理单元基于定义的色域数据生成输出信号。

    LIGHTING DEVICE, LIGHTING CONTROL METHOD, AND DISPLAY DEVICE
    69.
    发明申请
    LIGHTING DEVICE, LIGHTING CONTROL METHOD, AND DISPLAY DEVICE 有权
    照明装置，照明控制方法和显示装置

    公开(公告)号：US20160063928A1

    公开(公告)日：2016-03-03

    申请号：US14804479

    申请日：2015-07-21

    Applicant: Japan Display Inc.

    Inventor： Akira Sakaigawa ,  Toshiyuki Nagatsuma

    IPC: G09G3/34

    CPC classification number: G09G3/3406 ,  G09G2320/02 ,  G09G2320/062 ,  G09G2320/0653

    Abstract: A lighting device includes a light source and a control section. The control section has a first mode and a second mode as luminance setting modes of the light source and sets, in order to exercise variable control of a reach time taken to change luminance of the light source to a determined value, the reach time on the basis of the first mode for a determined period at the time of switching from the first mode to the second mode.

    Abstract translation: 照明装置包括光源和控制部。 控制部分具有第一模式和第二模式作为光源和设置的亮度设置模式，以便对将光源的亮度改变到确定值的时间进行可变控制，达到时间 在从第一模式切换到第二模式时确定时段的第一模式的基础。

    IMAGE DISPLAY APPARATUS
    70.
    发明申请
    IMAGE DISPLAY APPARATUS 有权
    图像显示设备

    公开(公告)号：US20160003987A1

    公开(公告)日：2016-01-07

    申请号：US14854196

    申请日：2015-09-15

    Applicant: Japan Display Inc.

    Inventor： Yasuyuki Matsui ,  Masaaki Kabe ,  Akira Sakaigawa ,  Koji Noguchi ,  Kenta Seki

    IPC: G02B5/00 ,  G02B5/20

    CPC classification number: G02B5/201 ,  G02B5/003 ,  G02F1/1335 ,  G02F1/133512 ,  G02F1/133514

    Abstract: An image display apparatus including an image display panel that includes: a first color filter for passing light of a first primary and first auxiliary pixels for displaying the first primary; a second color filter for passing light of a second primary and second auxiliary pixels for displaying the second primary; a third color filter for passing light of a third primary and third auxiliary pixels for displaying the third primary; and fourth auxiliary pixels for displaying a fourth color; the first auxiliary pixels, the second auxiliary pixels, the third auxiliary pixels, and the fourth auxiliary pixels being arranged in a two-dimensional matrix, and a light shielding region disposed at least partly around the peripheral edge of each of the fourth auxiliary pixels.

    Abstract translation: 一种图像显示装置，包括：图像显示面板，包括：第一滤色器，用于使第一主要和第二辅助像素的光通过，用于显示第一主要; 第二滤色器，用于使第二主像素和第二辅像像素的光通过，用于显示第二原色; 第三滤色器，用于使第三主要和第三辅助像素的光通过以显示第三主要; 和第四辅助像素，用于显示第四颜色; 第一辅助像素，第二辅助像素，第三辅助像素和第四辅助像素被布置成二维矩阵，以及至少部分地围绕每个第四辅助像素的周边边缘设置的遮光区域。

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