公开(公告)号：US20160171917A1

公开(公告)日：2016-06-16

申请号：US14623483

申请日：2015-02-16

Applicant: Novatek Microelectronics Corp.

Inventor： Kai-Min Yang ,  Hsueh-Yen Yang ,  Feng-Ting Pai

IPC: G09G3/20 ,  G09G3/32 ,  G09G3/36

CPC classification number: G09G3/2003 ,  G09G2300/0452

Abstract: A display panel including a plurality of sub-pixel groups is provided. The sub-pixel groups are arranged repeatedly to form a pixel array, and each of the sub-pixel groups is written by a plurality of pixel data. The sub-pixel group includes a plurality of main type pixel units and a plurality of sub type pixel units. Each of the main type pixel units is written by one pixel data among the plurality of pixel data, and each of the sub type pixel units is written by at least one pixel data among the plurality of pixel data. The main type pixel units are arranged to form a geometry form and the main type pixel units surround a single sub type pixel unit among the sub type pixel units.

Abstract translation: 提供包括多个子像素组的显示面板。 子像素组被重复布置以形成像素阵列，并且每个子像素组由多个像素数据写入。 子像素组包括多个主像素单元和多个子像素单元。 每个主要像素单元由多个像素数据中的一个像素数据写入，并且每个子像素单元由多个像素数据中的至少一个像素数据写入。 主要像素单元布置成形成几何形状，并且主像素单元围绕子像素单元中的单个子像素单元。

公开(公告)号：US20160155397A1

公开(公告)日：2016-06-02

申请号：US14730247

申请日：2015-06-04

Applicant: Novatek Microelectronics Corp.

Inventor： Kai-Min Yang ,  Feng-Ting Pai

IPC: G09G3/36

CPC classification number: G09G3/3607 ,  G09G2300/0426 ,  G09G2300/0452 ,  G09G2300/0465 ,  G09G2330/021

Abstract: A display device with a plurality of sub-pixel groups is disclosed. Each of the sub-pixel groups comprises a first sub-pixel, located at a first column; a second sub-pixel, located at a second column adjacent to the first column; a third sub-pixel, located at a third column adjacent to the second column; a fourth sub-pixel, located at a fourth column adjacent to the third column; and a fifth sub-pixel, located at the fourth column; wherein the row of the second sub-pixel overlaps the row of the first sub-pixel; wherein the row of the third sub-pixel overlaps the row of the first sub-pixel; wherein the row of at least one of the fourth sub-pixel and the fifth sub-pixel overlaps the row of the first sub-pixel; wherein a sum of the heights of the fourth sub-pixel and the fifth sub-pixel is smaller than or equal to the height of the first sub-pixel.

Abstract translation: 公开了具有多个子像素组的显示装置。 每个子像素组包括位于第一列的第一子像素; 第二子像素，位于与第一列相邻的第二列处; 第三子像素，位于与第二列相邻的第三列处; 第四子像素，位于与第三列相邻的第四列处; 和位于第四列的第五子像素; 其中所述第二子像素的行与所述第一子像素的行重叠; 其中所述第三子像素的行与所述第一子像素的行重叠; 其中所述第四子像素和所述第五子像素中的至少一个的行与所述第一子像素的行重叠; 其中第四子像素和第五子像素的高度之和小于或等于第一子像素的高度。

公开(公告)号：US20160155396A1

公开(公告)日：2016-06-02

申请号：US14730245

申请日：2015-06-04

Applicant: NOVATEK Microelectronics Corp.

Inventor： Kai-Min Yang ,  Feng-Ting Pai

IPC: G09G3/36

CPC classification number: G09G3/3611 ,  G09G3/3648 ,  G09G2300/0426 ,  G09G2300/0452 ,  G09G2320/0233 ,  G09G2330/021

Abstract: A display device includes a plurality of sub-pixel groups. Each of sub-pixel groups includes a first sub-pixel located at a first column; a second sub-pixel located at a second column adjacent to the first column; a third sub-pixel located at a third column adjacent to the second column; a fourth sub-pixel located at a fourth column adjacent to the third column; and a fifth sub-pixel located at the third column and the fourth column; wherein height of first sub-pixel equals height of second sub-pixel, height of first sub-pixel is greater than heights of third sub-pixel, fourth sub-pixel and fifth sub-pixel, and height of the first sub-pixel is different from or equal to sum of heights of fifth sub-pixel and third sub-pixel or sum of heights of fifth sub-pixel and fourth sub-pixel; wherein height of fifth sub-pixel is different from or equal to heights of third sub-pixel and fourth sub-pixel.

Abstract translation: 显示装置包括多个子像素组。 每个子像素组包括位于第一列的第一子像素; 位于与第一列相邻的第二列的第二子像素; 位于与第二列相邻的第三列的第三子像素; 位于与第三列相邻的第四列的第四子像素; 以及位于第三列和第四列的第五子像素; 其中第一子像素的高度等于第二子像素的高度，第一子像素的高度大于第三子像素，第四子像素和第五子像素的高度，第一子像素的高度为 不同于或等于第五子像素和第三子像素的高度之和或第五子像素和第四子像素的高度之和; 其中第五子像素的高度不同于或等于第三子像素和第四子像素的高度。

公开(公告)号：US20150009192A1

公开(公告)日：2015-01-08

申请号：US14077176

申请日：2013-11-11

Applicant: Novatek Microelectronics Corp.

Inventor： Chih-Yuan Yang ,  Yu-Hsing Chuang ,  Feng-Ting Pai

IPC: G09G3/34

CPC classification number: G09G3/3406 ,  G09G2360/144 ,  G09G2360/16

Abstract: An image display apparatus and an image optimization method are provided. The image display apparatus includes an image content analyzer, a luminance compensator, and an image optimization processor The image content analyzer receives image data and ambient luminance and generates a backlight luminance adjustment value according to the image data and the ambient luminance. The luminance compensator generates an image data luminance adjustment value according to the backlight luminance adjustment value and generates first image data by adjusting the luminance of the image data according to the image data luminance adjustment value. The image optimization processor generates a saturation adjustment weight according to the image data luminance adjustment value. According to the saturation adjustment weight, the image optimization processor generates output image data by adjusting the luminance of the first image data.

Abstract translation: 提供了图像显示装置和图像优化方法。 图像显示装置包括图像内容分析器，亮度补偿器和图像优化处理器。图像内容分析器接收图像数据和环境亮度，并根据图像数据和环境亮度生成背光亮度调整值。 亮度补偿器根据背光亮度调整值生成图像数据亮度调整值，并且通过根据图像数据亮度调整值调整图像数据的亮度来生成第一图像数据。 图像优化处理器根据图像数据亮度调整值生成饱和度调整权重。 根据饱和度调整权重，图像优化处理器通过调整第一图像数据的亮度来生成输出图像数据。

公开(公告)号：US20140375696A1

公开(公告)日：2014-12-25

申请号：US14016251

申请日：2013-09-03

Applicant: Novatek Microelectronics Corp.

Inventor： Yu-Hsing Chuang ,  Chih-Yuan Yang ,  Feng-Ting Pai

IPC: G09G5/10

CPC classification number: G09G3/3406 ,  G09G2320/0646 ,  G09G2360/144 ,  G09G2360/16

Abstract: An image display apparatus and a backlight adjusting method are provided. The image display apparatus has a backlight module. The image display apparatus includes an ambient light sensor, an image content analyzer and a backlight controller. The ambient light sensor detects a luminance of ambient light. The image content analyzer receives an image data. The backlight controller sets a backlight basic value according to the luminance of ambient light, and sets a backlight adjusting ratio according to the image data and the luminance of ambient light. The backlight controller further sets a luminance of the backlight module according to the backlight basic value and the backlight adjusting ratio.

Abstract translation: 提供了一种图像显示装置和背光调节方法。 图像显示装置具有背光模块。 该图像显示装置包括环境光传感器，图像内容分析器和背光控制器。 环境光传感器检测环境光的亮度。 图像内容分析器接收图像数据。 背光控制器根据环境光的亮度设定背光基准值，根据图像数据和环境光的亮度设定背光调整率。 背光控制器还根据背光基本值和背光调整率设定背光模块的亮度。