公开(公告)号：US20160133174A1

公开(公告)日：2016-05-12

申请号：US14751764

申请日：2015-06-26

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Geun-Young JEONG ,  Ji-Yeon YANG

IPC: G09G3/20 ,  G09G5/06

CPC classification number: G09G5/06 ,  G09G2300/0452 ,  G09G2320/0242 ,  G09G2320/0276 ,  G09G2320/0673

Abstract: A data processing device includes an input gamma processor, a renderer, and an output gamma processor. The input gamma processor generates first image data by linearizing input image data based on a variable gamma lookup table which changes based on a predetermined gamma weight. The renderer renders the first image data to generate second image data. The output gamma processor generates output image data based on non-linearizing the second image data based on an output gamma lookup table. The output gamma lookup table is calculated based on a reverse gamma function of the variable gamma lookup table.

Abstract translation: 数据处理装置包括输入伽马处理器，渲染器和输出伽马处理器。 输入伽马处理器基于基于预定伽玛权重而改变的可变伽马查找表线性化输入图像数据来生成第一图像数据。 渲染器渲染第一图像数据以生成第二图像数据。 输出伽马处理器基于输出伽马查找表，基于非线性化第二图像数据来生成输出图像数据。 基于可变伽马查找表的反向伽马函数来计算输出伽马查找表。

公开(公告)号：US20160259477A1

公开(公告)日：2016-09-08

申请号：US15157652

申请日：2016-05-18

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jong-Woong PARK ,  Joo-Hyung LEE ,  Geun-Young JEONG ,  Sang-Jin PAK ,  Ji-Yeon YANG ,  Se-Il CHO

IPC: G06F3/041 ,  G06F3/047 ,  G09G3/00 ,  G02F1/1343 ,  G02F1/1368 ,  G02F1/1335 ,  G02F1/1333 ,  G06F3/044 ,  G09G3/36

CPC classification number: G06F3/0416 ,  G02F1/13 ,  G02F1/13338 ,  G02F1/133528 ,  G02F1/134309 ,  G02F1/1368 ,  G06F3/0412 ,  G06F3/044 ,  G06F3/047 ,  G06F2203/04103 ,  G06F2203/04107 ,  G09G3/003 ,  G09G3/3696 ,  G09G5/00 ,  H04N13/00 ,  H04N13/31 ,  H04N2213/001

Abstract: A 3-dimensional (3D) flat panel display with a built-in touch screen panel includes a first substrate, a plurality of pixels on the first substrate, a plurality of first electrode patterns spaced apart from one another at a first predetermined interval along a first direction, the plurality of first electrode patterns for driving the plurality of pixels, a second substrate positioned to face the first substrate, and a plurality of barrier patterns formed on an outer surface of the second substrate and spaced apart from one another at a second predetermined interval along a second direction, intersecting the first direction. At least one of the plurality of first electrode patterns and at least one barrier pattern of the plurality of barrier patterns serve as electrodes for the built-in touch screen panel.

Abstract translation: 具有内置触摸屏面板的三维（3D）平板显示器包括第一基板，第一基板上的多个像素，沿着第一基板的第一预定间隔彼此间隔开的多个第一电极图案， 第一方向，用于驱动多个像素的多个第一电极图案，定位成面对第一基板的第二基板和形成在第二基板的外表面上并在第二基板上彼此间隔开的多个阻挡图案 沿与第一方向相交的第二方向的预定间隔。 多个第一电极图案中的至少一个和多个屏障图案中的至少一个阻挡图案用作内置触摸屏面板的电极。

公开(公告)号：US20190179480A1

公开(公告)日：2019-06-13

申请号：US16274022

申请日：2019-02-12

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jong-Woong PARK ,  Joo-Hyung LEE ,  Geun-Young JEONG ,  Sang-Jin PAK ,  Ji-Yeon YANG ,  Se-Il CHO

IPC: G06F3/041 ,  G09G3/36 ,  H04N13/31 ,  G09G3/00 ,  G02F1/1335 ,  G02F1/1343 ,  G02F1/1368 ,  G06F3/047 ,  G06F3/044 ,  G02F1/1333 ,  G02F1/13 ,  H04N13/00 ,  G09G5/00

CPC classification number: G06F3/0416 ,  G02F1/13 ,  G02F1/13338 ,  G02F1/133528 ,  G02F1/134309 ,  G02F1/1368 ,  G06F3/0412 ,  G06F3/044 ,  G06F3/047 ,  G06F2203/04103 ,  G06F2203/04107 ,  G09G3/003 ,  G09G3/3696 ,  G09G5/00 ,  H04N13/00 ,  H04N13/31 ,  H04N2213/001

Abstract: A 3-dimensional (3D) flat panel display with a built-in touch screen panel includes a first substrate, a plurality of pixels on the first substrate, a plurality of first electrode patterns spaced apart from one another at a first predetermined interval along a first direction, the plurality of first electrode patterns for driving the plurality of pixels, a second substrate positioned to face the first substrate, and a plurality of barrier patterns formed on an outer surface of the second substrate and spaced apart from one another at a second predetermined interval along a second direction, intersecting the first direction. At least one of the plurality of first electrode patterns and at least one barrier pattern of the plurality of barrier patterns serve as electrodes for the built-in touch screen panel.

公开(公告)号：US20150117774A1

公开(公告)日：2015-04-30

申请号：US14520516

申请日：2014-10-22

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Ji-Yeon YANG ,  Byung-Hyun KIM ,  Geun-Young JEONG

IPC: G06T9/00 ,  G06T11/00 ,  G06T1/20

CPC classification number: G06T9/00 ,  G06T11/001 ,  G06T2210/08 ,  G06T2210/32 ,  G09G3/2003 ,  G09G2300/0452 ,  G09G2360/16

Abstract: An apparatus for encoding an image data includes a sub-pixel rendering unit configured to convert a first image data of a RGB type, supplied from an outside thereof, into a second image data of a RG-BG type by performing sub-pixel rendering on the first image data, a first differential pulse code modulation (DPCM) processing unit configured to generate a first differential data including a differential value between gray scale values corresponding to green sub-pixels in the second image data, and a second DPCM processing unit configured to generate a second differential data including a differential value between a gray scale value corresponding to a red or blue sub-pixel in the second image data and an average value of gray scale values corresponding to green sub-pixels adjacent to the red or blue sub-pixel.

Abstract translation: 一种用于对图像数据进行编码的装置包括：子像素渲染单元，被配置为通过执行子像素渲染来将从其外部提供的RGB类型的第一图像数据转换为RG-BG类型的第二图像数据 第一图像数据，第一差分脉码调制（DPCM）处理单元，被配置为生成包括与第二图像数据中的绿色子像素对应的灰度值之间的差分值的第一差分数据和第二DPCM处理单元， 以产生第二差分数据，该第二差分数据包括对应于第二图像数据中的红色或蓝色子像素的灰度值与对应于与红色或蓝色子像素相邻的绿色子像素的灰度值的平均值 像素

公开(公告)号：US20150340007A1

公开(公告)日：2015-11-26

申请号：US14817670

申请日：2015-08-04

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Geun-Young JEONG ,  Jong-Woong PARK ,  Joo-Hyung LEE

IPC: G09G5/04 ,  G09G3/32 ,  G09G3/20

CPC classification number: G09G5/02 ,  G09G3/2003 ,  G09G3/3258 ,  G09G5/04 ,  G09G2300/0452 ,  G09G2340/0457

Abstract: A plurality of data signals to be supplied to a first pixel and a second pixel formed by a first sub-pixel, two second sub-pixels, and two third sub-pixels on the display panel are rendered. Input data corresponding to a first sampling window with respect to the second sub-pixel of the first pixel among the input data applied to the stripe pattern is used to render a second data signal supplied to the second sub-pixel through filtering sampled input data for a color of the second sub-pixel. The first data signal to be supplied to the first sub-pixel is rendered through filtering of the input data of a second window unit for a color of the first sub-pixel with respect to the first sub-pixel of the first pixel among the sampled input data.

Abstract translation: 呈现要提供给第一像素的多个数据信号和由显示面板上的第一子像素，两个第二子像素和两个第三子像素形成的第二像素。 使用与施加到条形图案的输入数据相对于第一像素的第二子像素的第一采样窗口的输入数据，通过滤波采样输入数据来提供给第二子像素的第二数据信号， 第二子像素的颜色。 要提供给第一子像素的第一数据信号通过对采样的第一子像素的第一子像素的第一子像素的第一子像素的第一子像素的第一子像素的第二窗口单元的输入数据进行滤波， 输入数据。

公开(公告)号：US20150015590A1

公开(公告)日：2015-01-15

申请号：US14161077

申请日：2014-01-22

Applicant: Samsung Display Co., Ltd.

Inventor： Geun-Young JEONG ,  Ji-Yeon YANG ,  Byung-Hyun KIM ,  Takeshi KATO ,  Myung-Ho LEE

IPC: G06T5/00 ,  G06T1/20

CPC classification number: G09G3/2003 ,  G09G2300/0452 ,  G09G2340/06

Abstract: A data processing apparatus includes a diagonal detector, a first processor, and a second processor. The diagonal detector may determine whether a red-blue data set includes data for controlling a display device to display any diagonal line, the display device including subpixels arranged in first-type lines and second-type lines that are alternately disposed, the red-blue data set including 9 data values that correspond to 9 subpixels among the subpixels, the 9 subpixels forming a 3-by-3 array that includes a center subpixel, the 9 data values including a center data value that corresponds to the center subpixel. The first/second processor may process the center data value using a first/second coefficient to produce a first/second value that corresponds to the center subpixel if the center subpixel is in the first-type/second-type lines.

Abstract translation: 数据处理装置包括对角线检测器，第一处理器和第二处理器。 对角线检测器可以确定红蓝数据集是否包括用于控制显示装置显示任何对角线的数据，显示装置包括布置在第一类线中的子像素和交替布置的第二类线，红蓝 数据组，其包括与子像素中的9个子像素对应的9个数据值，9个子像素形成包括中心子像素的3×3阵列，9个数据值包括与中心子像素对应的中心数据值。 第一/第二处理器可以使用第一/第二系数处理中心数据值，以产生对应于中心子像素的第一/第二值，如果中心子像素位于第一类/第二类型线中。

公开(公告)号：US20150125086A1

公开(公告)日：2015-05-07

申请号：US14528164

申请日：2014-10-30

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Geun-Young JEONG ,  Byung-Hyun KIM ,  Ji-Yeon YANG

IPC: H04N19/136

CPC classification number: H04N19/136 ,  G09G3/2003 ,  G09G5/005 ,  G09G5/02 ,  G09G2300/0452 ,  G09G2340/0428 ,  G09G2340/0457 ,  G09G2360/18 ,  H04N1/6005 ,  H04N11/046 ,  H04N19/105 ,  H04N19/186 ,  H04N19/50

Abstract: An apparatus for encoding an image data includes a sub-pixel rendering unit and a first differential pulse code modulation (DPCM) processing unit. The sub-pixel rendering unit converts first image data of an RGB type to second image data of an RG-BG type. The DPCM processing unit generates first differential data including primary differential values corresponding to respective sub-pixels. To perform this operation, the DPCM processing unit calculates a gray value difference from a neighboring sub-pixel for each of the sub-pixels based on the second image data.

Abstract translation: 用于编码图像数据的装置包括子像素渲染单元和第一差分脉冲编码调制（DPCM）处理单元。 子像素渲染单元将RGB类型的第一图像数据转换为RG-BG类型的第二图像数据。 DPCM处理单元产生包括对应于各个子像素的初级差分值的第一差分数据。 为了执行该操作，DPCM处理单元基于第二图像数据计算与每个子像素相邻的子像素的灰度值差。

公开(公告)号：US20150015600A1

公开(公告)日：2015-01-15

申请号：US14256551

申请日：2014-04-18

Applicant: Samsung Display Co., Ltd.

Inventor： Ji-Yeon YANG ,  Geun-Young JEONG ,  Myung-Ho LEE ,  Jeong-Eun KIM

IPC: G09G5/02

CPC classification number: G09G3/2003 ,  G09G2300/0452 ,  G09G2320/0276 ,  G09G2340/0457

Abstract: A method of signal-processing input image data of a display device including a plurality of pixels, each pixel including a green subpixel and one of a red subpixel and a blue subpixel, the method includes: performing a gamma-conversion on input image data corresponding to the one of the red subpixel and the blue subpixel in each pixel; distributing the gamma-converted input image data corresponding to a center pixel to image data of a pixel in a vertical direction based on the center pixel by a first ratio; and distributing the gamma-converted input image data corresponding to the center pixel to image data of a pixel in a horizontal direction based on the center pixel by a second ratio, where the green subpixel and the one of the red subpixel and the blue subpixel are diagonally disposed in each pixel.

Abstract translation: 一种信号处理包括多个像素的显示装置的输入图像数据的方法，每个像素包括绿色子像素以及红色子像素和蓝色子像素中的一个，所述方法包括：对输入的图像数据进行伽马转换 对于每个像素中的红色子像素和蓝色子像素中的一个; 将对应于中心像素的伽马转换输入图像数据以基于中心像素的垂直方向的像素的图像数据分配第一比率; 并且将与中心像素相对应的伽马转换输入图像数据分配为基于中心像素的水平方向的像素的图像数据以第二比率分配，其中绿色子像素和红色子像素和蓝色子像素之一为 对角地设置在每个像素中。