-
公开(公告)号：US09779649B2
公开(公告)日：2017-10-03
申请号：US15030861
申请日：2015-07-24
Inventor： Renwei Guo , Xue Dong
CPC classification number: G09G3/2003 , G09G3/003 , G09G2300/0443 , G09G2300/0452 , G09G2320/029 , G09G2320/0626 , H04N13/31 , H04N13/324 , H04N13/398
Abstract: A boundary judging method for a 3D display apparatus includes: dividing each of a first picture and a second picture to be displayed into a plurality of theoretical pixel units and determining color components of each of the theoretical pixel units; determining, for each sub-pixel for displaying each of the first and second pictures, a luminance of the each sub-pixel according to a color component, corresponding to a color of the each sub-pixel, of the theoretical pixel units that are covered by a preset sampling region corresponding to the each sub-pixel and that belong to the corresponding picture; and determining, for each of the first and second pictures, a boundary between adjacent two of sub-pixels of each color in the corresponding picture according to a luminance difference between the adjacent two of the sub-pixels of the each color.
-
公开(公告)号：US09773445B2
公开(公告)日：2017-09-26
申请号：US14415947
申请日：2014-06-30
Inventor： Renwei Guo , Xue Dong
IPC: G09G3/20
CPC classification number: G09G3/2074 , G09G3/2003 , G09G2300/0426 , G09G2300/0452 , G09G2300/08 , G09G2320/0666 , G09G2340/0457
Abstract: The present invention provides a pixel array comprising a plurality of pixel units, each of which comprises three sub-pixels in different colors, wherein, in each pixel unit, any two adjacent sub-pixels are combined into a pixel block. Compared to the prior art, the width of the sub-pixel in the present invention increases, which reduces the difficulty of the manufacturing process of the pixel array and improves product yield. The present invention further provides a driving method of the pixel array, a display panel including the pixel array, and a display device including the display panel. When driving the above pixel array with the driving method, granular sensation of the display panel including the pixel array can be reduced, and a display effect of a display panel with higher resolution in the same size can be achieved.
-
公开(公告)号：US09691354B2
公开(公告)日：2017-06-27
申请号：US14916738
申请日：2015-09-18
Inventor： Renwei Guo , Xue Dong
CPC classification number: G09G5/10 , G09G3/003 , G09G3/2003 , G09G3/348 , G09G3/36 , G09G3/3611 , G09G2300/0404 , G09G2300/0452 , G09G2340/0457 , G09G2360/16 , H04N13/31 , H04N13/317 , H04N13/324
Abstract: A display driving method and a display driving device for driving a stereoscopic display device are provided. The display driving method comprises: respectively calculating color component of each sub-pixel in a plurality of the first pixel units and color component of each sub-pixel in a plurality of the second pixel units; and determining a sampling region of each sub-pixel, and determining a display brightness of the sub-pixel in accordance with the color components of sub-pixels, which is the same color as the sub-pixel and in pixel units covered by the sampling region of the sub-pixel wherein the sampling region is a rhombic sampling region, and four vertexes of the rhombic sampling region are respectively midpoints of four lines in row and column directions connecting four central points of four sub-pixels, which are the same type as the sub-pixel, adjacent to the sub-pixel, in two columns adjacent to the sub-pixel.
-
44.发明授权公开(公告)号：US09690135B2
公开(公告)日：2017-06-27
申请号：US15352022
申请日：2016-11-15
Inventor： Renwei Guo , Xue Dong , Chuncheng Che , Jianyun Xie
IPC: G02F1/1335 , G02F1/1343 , B05D1/00
CPC classification number: G02F1/1336 , B05D1/005 , G02F1/133514 , G02F1/133516 , G02F1/133617 , G02F1/134309 , G02F2001/133614 , G02F2001/134345 , G02F2001/134372 , G02F2001/136222 , G02F2202/36
Abstract: A liquid crystal display panel, in which pixel units are provided on the liquid crystal display panel, each pixel unit includes sub-pixel units displaying different colors, at a position of the apposed substrate or the array substrate corresponding to the sub-pixel unit of at least one color in each pixel unit, a monochromatic quantum dot layer is disposed. This liquid crystal display panel has increased color gamut of the liquid crystal display panel, enhanced color saturation, increased display quality, and increased life of quantum dots. A display device and a process for patterning the monochromatic quantum dot layer are also provided.
-
公开(公告)号：US20170110086A1
公开(公告)日：2017-04-20
申请号：US14905303
申请日：2015-08-13
Inventor： Renwei Guo , Xue Dong
IPC: G09G5/02
CPC classification number: G09G5/02 , G02F2201/52 , G09G3/2003 , G09G3/36 , G09G2300/0426 , G09G2300/0447 , G09G2300/0452 , G09G2320/0242 , H01L27/3218
Abstract: The disclosure provides a pixel arrangement structure, a display device and a display method. The pixel arrangement structure comprises at least one pixel unit arranged in parallel along the longitudinal direction, each pixel unit comprising first pixels and second pixels arranged alternately along the horizontal direction; each first pixel comprising a first sub-pixel and a second sub-pixel arranged in turn in a first row along the horizontal direction and a third sub-pixel in a second row along the horizontal direction; each second pixel comprising a third sub-pixel in the first row along the horizontal direction and a first sub-pixel and a second sub-pixel arranged in turn in the second row along the horizontal direction, sub-pixels located in the first row inclining towards a first direction, sub-pixels located in the second row inclining towards a second direction, wherein the first direction and the second direction are horizontally opposite.
-
Patent Agency Ranking
公开(公告)号：US20170092175A1
公开(公告)日：2017-03-30
申请号：US15148266
申请日：2016-05-06
Inventor： Renwei Guo , Xue Dong
IPC: G09G3/20
CPC classification number: G09G3/2003 , G09G3/20 , G09G2300/0426 , G09G2300/0443 , G09G2300/0452 , G09G2300/0465 , G09G2320/0233 , G09G2340/0457
Abstract: A pixel array is provided. The pixel array includes a plurality of sub-pixel groups arranged in a two-dimensional matrix along a row direction and a column direction, each of the sub-pixel groups including a plurality of actual sub-pixels of a same color arranged closely; each of the sub-pixel groups being configured such that all of the actual sub-pixels thereof are driven independently.
-
公开(公告)号：US20170069252A1
公开(公告)日：2017-03-09
申请号：US15102082
申请日：2015-12-11
Inventor： Renwei Guo , Xue Dong , Peng Liu
IPC: G09G3/20
CPC classification number: G09G3/2092 , G09G3/2003 , G09G3/2074 , G09G2300/0452 , G09G2320/0646 , G09G2340/0457
Abstract: A pixel structure, a driving method thereof and a display device are provided. The pixel structure includes a plurality of closely arranged repeating groups, and each of the repeating groups includes linearly arranged square pixel units of different colors. Each of the square pixel units in each of the repeating groups is formed by two sub-pixels with a same color and a same shape; and two sub-pixels in adjacent square pixel units have different arrangement modes. The repeating groups disposed on two adjacent parallel straight lines are staggered by a distance of one and a half square pixel units. With such a pixel structure, input information is subjected to brightness redistribution and intensively outputted to the actual physical positions, the optional switching of the sub-pixels can be applied on the premise of not reducing the pixel size, and hence the resolution of the display image can be improved.
Abstract translation: 提供像素结构，其驱动方法和显示装置。 像素结构包括多个紧密排列的重复组，并且每个重复组包括不同颜色的线性排列的正方形像素单元。 每个重复组中的每个正方形像素单元由具有相同颜色和相同形状的两个子像素形成; 并且相邻正方形像素单元中的两个子像素具有不同的排列模式。 设置在两个相邻的平行直线上的重复组交错一个半平方像素单位的距离。 通过这样的像素结构，输入信息经受亮度再分配，并且集中输出到实际物理位置，可以在不减小像素大小的前提下应用子像素的可选切换，并因此可以应用显示器的分辨率 图像可以改进。
-
公开(公告)号：US20160370683A1
公开(公告)日：2016-12-22
申请号：US14906503
申请日：2015-07-16
Inventor： Ming Yang , Wenqing Zhao , Xue Dong , Renwei Guo , Dong Yang
IPC: G02F1/153 , G02F1/155 , G02F1/29 , G02F1/1345 , G02F1/1343 , G02F1/163 , G02B27/22
CPC classification number: G02F1/1533 , G02B27/2214 , G02F1/13338 , G02F1/1343 , G02F1/1345 , G02F1/13452 , G02F1/155 , G02F1/163 , G02F1/29 , G02F2201/44 , G06F3/041 , H04N13/305 , H04N13/31 , H04N2213/001 , H05K3/361 , H05K2201/10128
Abstract: The present invention discloses a display apparatus and a manufacturing method thereof. The display apparatus comprises a display device, an out-cell device and a flexible printed circuit board for being connected to an external signal. The display device has a first category of leads and a second category of leads; the out-cell device has reserved leads, and the reserved leads are electrically connected to the second category of leads; and the flexible printed circuit board has a first category of pins and a second category of pins, the first category of leads are electrically connected to the first category of pins, and the second category of leads are electrically connected to the second category of pins. In this way, the reserved leads are electrically connected to the second category of leads, while the second category of leads are electrically connected to the second category of pins, thereby enabling conduction between the out-cell device and the external signal. As compared with the prior art in which the out-cell device and the display device are provided with their respective flexible printed circuit boards, the display apparatus as provided in the embodiments of the present invention omits the step of separately making a flexible printed circuit board of the out-cell device, thereby reducing the cost of production of the display apparatus and at the same time further simplifying the structure of the out-cell device of the display apparatus.
Abstract translation: 本发明公开了一种显示装置及其制造方法。 显示装置包括显示装置，外部单元装置和用于连接到外部信号的柔性印刷电路板。 显示装置具有第一类引线和第二类引线; 外部设备具有保留引线，并且保留引线电连接到第二类引线; 并且所述柔性印刷电路板具有第一类别的引脚和第二类引脚，所述第一类引线电连接到所述第一类引脚，并且所述第二类引线电连接到所述第二类引脚。 以这种方式，保留引线电连接到第二类引线，而第二类引线电连接到第二类引脚，从而使得外部外部器件与外部信号之间能够导通。 与外置装置和显示装置设置有各自的柔性印刷电路板的现有技术相比，本发明实施例提供的显示装置省略了单独制造柔性印刷电路板的步骤 ，从而降低了显示装置的制造成本，同时进一步简化了显示装置的外部单元装置的结构。
-
公开(公告)号：US09483971B2
公开(公告)日：2016-11-01
申请号：US14421983
申请日：2014-05-29
Inventor： Renwei Guo , Xue Dong
IPC: G09G3/20 , G02F1/1362 , G02F1/1335
CPC classification number: G09G3/2003 , G02F1/133514 , G02F1/1362 , G02F2201/52 , G09G2300/0452 , G09G2320/0666 , G09G2340/0407
Abstract: The present invention provides a display method of a display panel. The display panel in the present invention includes a plurality of repeat units each comprising a first, a second and a third color sub-pixels sequentially arranged in a row. The display method includes steps: determining a first, a second and a third color components of each repeat unit; obtaining a first and a second distribution ratios of one repeat unit respectively according to each ratio of the first color component to the second color component and of the second color component to the third color component in their respective common units; and determining respective display components of the first to the third color sub-pixels of the one repeat unit according to a total value of the first to the third color components of the one repeat unit as well as the first and the second distribution ratios.
Abstract translation: 本发明提供一种显示面板的显示方法。 本发明的显示面板包括多个重复单元，每个重复单元包括顺序排列成一行的第一，第二和第三颜色子像素。 显示方法包括步骤：确定每个重复单元的第一，第二和第三颜色分量; 根据所述第一颜色分量与所述第二颜色分量和所述第二颜色分量与所述第三颜色分量在各自公共单位中的每个比率分别获得一个重复单元的第一和第二分配比率; 以及根据所述一个重复单元的第一至第三颜色分量的总值以及所述第一和第二分配比率来确定所述一个重复单元的所述第一至第三颜色子像素的各个显示分量。
-
公开(公告)号：US20160275844A1
公开(公告)日：2016-09-22
申请号：US15022957
申请日：2015-10-15
Inventor： Renwei Guo , Xue Dong
CPC classification number: G09G3/2003 , G09G3/003 , G09G2300/0452 , G09G2310/0294 , G09G2320/02 , G09G2340/0457 , G09G2340/06 , H04N13/305 , H04N13/31 , H04N13/324
Abstract: A driving method for a 3D display apparatus and a driving apparatus thereof, the method includes: receiving an image signal and extracting a first view and a second view from the image signal (S31); dividing the first view and the second view respectively into multiple virtual pixels, and obtaining the color component corresponding to the color of each sub-pixel in the multiple virtual pixels (S32); arranging a sampling region in the pixel array of the display apparatus for each sub-pixel of each view (S33); determining the gray scale signal of the sub-pixel corresponding to the sampling region according to the color component corresponding to the color of each sub-pixel in each virtual pixel covered by the sampling region (S34); and displaying the image signal according to the gray scale signals of the sub-pixels (S35).
Abstract translation: 一种用于3D显示装置及其驱动装置的驱动方法，所述方法包括：从图像信号接收图像信号并提取第一视图和第二视图（S31）; 将第一视图和第二视图分别划分为多个虚拟像素，并获得与多个虚拟像素中的每个子像素的颜色相对应的颜色分量（S32）; 在每个视图的每个子像素处在显示装置的像素阵列中布置采样区域（S33）; 根据与由采样区域覆盖的每个虚拟像素中的每个子像素的颜色相对应的颜色分量，确定与采样区域对应的子像素的灰度信号（S34）; 并根据子像素的灰度信号显示图像信号（S35）。
-
-
-
-
-
-
-
-
-
Search Results
103
records
(took 0.026 seconds)
