公开(公告)号：US20150365655A1

公开(公告)日：2015-12-17

申请号：US14736821

申请日：2015-06-11

Applicant: Japan Display Inc.

Inventor： Shinichiro OKA ,  Kouichi SHIRAI ,  Takahiro OCHIAI ,  Amane HIGASHI

IPC: H04N13/04 ,  H04N3/12

CPC classification number: H04N13/31 ,  G02F1/134309 ,  H04N13/383 ,  H04N2213/001

Abstract: Second barrier electrodes are arranged under first barrier electrodes so as to fill gaps between the first barrier electrodes, while an insulating layer is located between the first barrier electrodes and the second barrier electrodes. The number of first barrier electrodes and the number of second barrier electrodes in each barrier pitch are 6 or more. The positions of the barriers formed by the first barrier electrodes and the second barrier electrodes are controlled by the reception of a signal representing detected positions of the eyes of a viewer. If pitches of the first barrier electrodes are defined as BE, and the widths of regions in which the first barrier electrodes are overlapped with the second barrier electrodes are defined as BA, a ratio BA/BE of the widths BA to the pitches BE are 0.3 or smaller. This configuration can suppress the occurrence of moire.

Abstract translation: 第二阻挡电极设置在第一阻挡电极下方，以填充第一阻挡电极之间的间隙，而绝缘层位于第一阻挡电极和第二阻挡电极之间。 每个阻挡间距中的第一阻挡电极的数量和第二阻挡电极的数量为6个以上。 由第一势垒电极和第二阻挡电极形成的障碍物的位置通过接收到表示检测器的眼睛的检测位置的信号来控制。 如果第一阻挡电极的间距被定义为BE，并且将第一势垒电极与第二阻挡电极重叠的区域的宽度定义为BA，则宽度BA与间距BE的比BA / BE为0.3 或更小。 这种配置可以抑制莫尔条纹的发生。

公开(公告)号：US20150332643A1

公开(公告)日：2015-11-19

申请号：US14710110

申请日：2015-05-12

Applicant: Japan Display Inc.

Inventor： Amane HIGASHI ,  Toshiyuki NAGATSUMA ,  Akira SAKAIGAWA ,  Masaaki KABE

IPC: G09G3/36

CPC classification number: G09G5/243 ,  G09G3/2066 ,  G09G3/2081 ,  G09G3/3607 ,  G09G3/3648 ,  G09G2300/0452 ,  G09G2320/04 ,  G09G2330/021 ,  G09G2340/06 ,  G09G2340/145

Abstract: According to an aspect, a display device includes an image display panel in which pixels each including first to fourth sub-pixels are arranged in a two-dimensional matrix; and a signal processing unit that converts an input signal into an output signal and outputs the generated output signal to the image display panel. The signal processing unit determines an expansion coefficient, obtains a generated signal of the fourth sub-pixel in each pixel based on input signals of the first to the third sub-pixels in the pixel itself and the expansion coefficient, obtains an output signal for the fourth sub-pixel in each pixel based on a generated signal of the fourth sub-pixel in the pixel itself and a generated signal of the fourth sub-pixel in an adjacent pixel to be output to the fourth sub-pixel.

Abstract translation: 根据本发明的一个方面，显示装置包括图像显示面板，其中包括第一至第四子像素的像素以二维矩阵排列; 以及信号处理单元，其将输入信号转换为输出信号，并将所生成的输出信号输出到图像显示面板。 信号处理单元基于像素本身中的第一至第三子像素的输入信号和扩展系数来确定扩展系数，获得每个像素中的第四子像素的生成信号，获得用于 基于像素本身中的第四子像素的生成信号和要输出到第四子像素的相邻像素中的第四子像素的生成信号，在每个像素中的第四子像素。

公开(公告)号：US20150294642A1

公开(公告)日：2015-10-15

申请号：US14685791

申请日：2015-04-14

Applicant: Japan Display Inc.

Inventor： Tae KUROKAWA ,  Akira SAKAIGAWA ,  Masaaki KABE ,  Kojiro IKEDA ,  Fumitaka GOTOH ,  Amane HIGASHI ,  Toshiyuki NAGATSUMA

IPC: G09G5/02 ,  G09G3/36

CPC classification number: G09G5/02 ,  G09G3/3611 ,  G09G2340/0457 ,  G09G2340/06

Abstract: A display device includes: an image display panel including a plurality of pixels each including first to fourth sub-pixels; and a signal processing unit. The signal processing unit determines an expansion coefficient related to the image display panel, obtains output signals of the first to the third sub-pixels based on at least input signals of the first to the third sub-pixels and the expansion coefficient to be output to the first to the third sub-pixels respectively, obtains a fourth sub-pixel correction value as a correction value of an output signal of the fourth sub-pixel based on the input signals of the first to the third sub-pixels and the expansion coefficient, and obtains the output signal of the fourth sub-pixel based on the input signals of the first to third sub-pixels, the expansion coefficient, and the fourth sub-pixel correction value to be output to the fourth sub-pixel.

Abstract translation: 显示装置包括：包括多个像素的图像显示面板，每个像素包括第一至第四子像素; 和信号处理单元。 信号处理单元确定与图像显示面板相关的展开系数，至少基于第一至第三子像素的输入信号和要输出的展开系数获得第一至第三子像素的输出信号 基于第一至第三子像素的输入信号和扩展系数，获得第四子像素校正值作为第四子像素的输出信号的校正值 并且基于要输出到第四子像素的第一至第三子像素的输入信号，展开系数和第四子像素校正值来获得第四子像素的输出信号。