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公开(公告)号：US09557618B2
公开(公告)日：2017-01-31
申请号：US14356238
申请日：2014-01-22
IPC: G02F1/1335 , G02F1/1343 , G02F1/1362 , G02F1/1368 , G09G3/36
CPC classification number: G02F1/13624 , G02F1/134336 , G02F1/1368 , G02F2001/134345 , G02F2201/52 , G09G3/3648 , G09G2300/0452 , G09G2320/0223 , G09G2320/0233 , G09G2320/0666
Abstract: A display panel includes a plurality of primary pixel units. Each primary pixel unit includes two primary pixels arranged horizontally. Each of the primary pixels comprises a plurality of subpixels arranged vertically and comprising different colors, and arrangements of the plurality of subpixels with different colors of the adjacent primary pixels being different. The result of the arrangement is neutralization of the adjacent primary pixels, and the neutral effect is “red with white tone.” So color shift caused by the overloaded data line is prevented, which effectively improves color shift occurring in the 3G1D LCD panel and enhances the display effect of the LCD panel.
Abstract translation: 显示面板包括多个主像素单元。 每个主像素单元包括水平布置的两个主像素。 每个主像素包括垂直布置并包括不同颜色的多个子像素，并且具有不同颜色的相邻主像素的多个子像素的布置不同。 这种布置的结果是相邻原始像素的中和，中性效果是“白色的红色”，因此防止了由过载的数据线引起的色移，有效地改善了3G1D液晶显示面板中出现的色偏，增强了 LCD面板的显示效果。
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公开(公告)号：US09482893B2
公开(公告)日：2016-11-01
申请号：US14404685
申请日：2014-09-30
Inventor： Hua Zheng
IPC: G02F1/1335 , G03F7/16 , G03F7/20 , G03F7/32
CPC classification number: G02F1/133512 , G02F1/1303 , G02F1/133514 , G02F1/133516 , G03F7/0007 , G03F7/16 , G03F7/20 , G03F7/203 , G03F7/325
Abstract: The present invention provides a liquid crystal display panel and manufacturing method thereof. The manufacturing method comprises: coating a photoresist layer; exposing the photoresist layer through a first mask and a second mask such that the black matrices with different widths are formed, wherein, along a direction extended from a middle area to a two-side area of the liquid crystal display panel, transmittances of the second transparent regions of the second mask are successively increased such that the width of the black matrices are successively increased. By doing so, the present invention makes the brightness displayed by the liquid crystal display panel be uniform such that the two-side whitening occurred while displaying on the liquid crystal display panel can be reduced or eliminated.
Abstract translation: 本发明提供一种液晶显示面板及其制造方法。 制造方法包括：涂覆光致抗蚀剂层; 通过第一掩模和第二掩模曝光光致抗蚀剂层，使得形成具有不同宽度的黑色矩阵，其中沿着从液晶显示面板的中间区域延伸到两侧区域的方向，第二 第二掩模的透明区域依次增加，使得黑色矩阵的宽度依次增加。 通过这样做，本发明使得由液晶显示面板显示的亮度是均匀的，使得可以减少或消除在液晶显示面板上显示时发生的双面白化。
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公开(公告)号：US09219083B1
公开(公告)日：2015-12-22
申请号：US14396045
申请日：2014-09-29
Inventor： Hua Zheng
IPC: G02F1/136 , H01L27/12 , G02F1/1368 , G02F1/1362
CPC classification number: H01L27/124 , G02F1/136227 , G02F1/1368 , H01L27/1218
Abstract: The present invention provides an array substrate and a liquid crystal display panel. In the array substrate, as to thin film transistors connected with one scan line, a width-to-length ratio of the thin film transistor(s) corresponding to the middle of the scan line is larger than the width-to-length ratio of the thin film transistors corresponding to two ends of the scan line, and thereby when data lines input voltage signals, a voltage difference between a pixel electrode(s) connected with the thin film transistor(s) corresponding to the middle of the scan line and the pixel electrodes connected with the thin film transistors corresponding to the two ends of the scan line is smaller than a threshold value. By the above described manner, the present invention can improve the uniformity of image brightness.
Abstract translation: 本发明提供一种阵列基板和液晶显示面板。 在阵列基板中，对于与一条扫描线连接的薄膜晶体管，与扫描线的中间对应的薄膜晶体管的宽度与长度的比例大于宽度比 所述薄膜晶体管对应于所述扫描线的两端，从而当数据线输入电压信号时，与与所述扫描线的中间对应的薄膜晶体管连接的像素电极之间的电压差和 与与扫描线的两端对应的薄膜晶体管连接的像素电极小于阈值。 通过上述方式，本发明可以提高图像亮度的均匀性。
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公开(公告)号：US09217902B1
公开(公告)日：2015-12-22
申请号：US14396054
申请日：2014-09-29
Inventor： Hua Zheng
IPC: G02F1/136 , G02F1/1362 , G02F1/1368 , G02F1/1335 , H01L27/12
CPC classification number: G02F1/136213 , G02F1/136227 , G02F2001/134318 , G09G3/3648 , G09G2320/0223 , H01L27/1218 , H01L27/124 , H01L27/1255
Abstract: The present invention provides an array substrate and a liquid crystal display panel. In the array substrate, with regard to storage capacitors corresponding to one scan line, a capacitance value of the storage capacitor(s) corresponding to the middle of the scan line is smaller than the capacitance value of each of the storage capacitors corresponding to two ends of the scan line, and thereby when data lines input voltage signals, a voltage difference between a pixel electrode(s) of the storage capacitor(s) corresponding to the middle of the scan line and the pixel electrodes of the storage capacitors corresponding to the two ends of the scan line is smaller than a threshold value. By the above described manner, the present invention can improve the uniformity of image brightness.
Abstract translation: 本发明提供一种阵列基板和液晶显示面板。 在阵列基板中，对于与一条扫描线对应的存储电容器，与扫描线的中央对应的存储电容器的电容值小于对应于两端的各存储电容器的电容值 因此当数据线输入电压信号时，与扫描线的中间对应的存储电容器的像素电极与对应于扫描线的中间的存储电容器的像素电极之间的电压差 扫描线的两端小于阈值。 通过上述方式，本发明可以提高图像亮度的均匀性。
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15.发明申请公开(公告)号：US20150294611A1
公开(公告)日：2015-10-15
申请号：US14373343
申请日：2014-01-09
CPC classification number: G09G3/2003 , G09G3/3607 , G09G3/3614 , G09G3/3648 , G09G3/3674 , G09G3/3685 , G09G2230/00 , G09G2300/0452 , G09G2310/0213 , G09G2320/0233 , G09G2320/0242
Abstract: A displaying method of an LCD panel includes: dividing pixel units of the LCD panel into groups on row basis; realizing an allocation condition of colors of the sub-pixel units included in each row of the pixel units in each group, and specifying a number n of consecutive rows of pixel units having the same allocation condition of colors; defining n rows of the pixel units as a display unit and defining k display units, and sequentially inverting the display units when k is an even number to make the allocation conditions of colors are identical to the ones when k is an odd number; and presetting activation orders, and driving the pixel units in each group for charging, wherein each activation order corresponds to a charging timing of a sub-pixel for displaying a frame. Further with a driving device of an LCD panel and an LCD device, the problems of horizontal bright/dark lines of a frame of mixed colors occurring in the prior art can be solved.
Abstract translation: LCD面板的显示方法包括：将LCD面板的像素单元划分成行的组; 实现各组中每行像素单位中包含的子像素单元的颜色分配条件，并指定具有相同颜色分配条件的像素单元的连续行数n; 将n行像素单元定义为显示单元并定义k个显示单元，并且当k是偶数时顺序地反转显示单元，以使得颜色的分配条件与当k为奇数时的颜色分配条件相同; 并且预设激活顺序，并且驱动每个组中的像素单元进行计费，其中每个激活顺序对应于用于显示帧的子像素的充电定时。 此外，通过LCD面板和LCD装置的驱动装置，可以解决现有技术中发生的混合色彩框架的水平亮/暗线的问题。
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Patent Agency Ranking
公开(公告)号：US20150185532A1
公开(公告)日：2015-07-02
申请号：US14356238
申请日：2014-01-22
IPC: G02F1/1362 , G02F1/1343 , G02F1/1368
CPC classification number: G02F1/13624 , G02F1/134336 , G02F1/1368 , G02F2001/134345 , G02F2201/52 , G09G3/3648 , G09G2300/0452 , G09G2320/0223 , G09G2320/0233 , G09G2320/0666
Abstract: A display panel includes a plurality of primary pixel units. Each primary pixel unit includes two primary pixels arranged horizontally. Each of the primary pixels comprises a plurality of subpixels arranged vertically and comprising different colors, and arrangements of the plurality of subpixels with different colors of the adjacent primary pixels being different. The result of the arrangement is neutralization of the adjacent primary pixels, and the neutral effect is “red with white tone.” So color shift caused by the overloaded data line is prevented, which effectively improves color shift occurring in the 3G1D LCD panel and enhances the display effect of the LCD panel.
Abstract translation: 显示面板包括多个主像素单元。 每个主像素单元包括水平布置的两个主像素。 每个主像素包括垂直布置并包括不同颜色的多个子像素，并且具有不同颜色的相邻主像素的多个子像素的布置不同。 这种布置的结果是相邻原始像素的中和，中性效果是“白色的红色”，因此防止了由过载的数据线引起的色移，有效地改善了3G1D液晶显示面板中出现的色偏，增强了 LCD面板的显示效果。
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公开(公告)号：US09519191B2
公开(公告)日：2016-12-13
申请号：US14425623
申请日：2014-10-28
Inventor： Hua Zheng
IPC: G02F1/133 , G02F1/1343 , G02F1/1335 , G02F1/1368 , G02F1/1362
CPC classification number: G02F1/134309 , G02F1/13306 , G02F1/133512 , G02F1/133514 , G02F1/1343 , G02F1/1362 , G02F1/13624 , G02F1/136286 , G02F1/1368
Abstract: A liquid crystal panel and an array substrate are disclosed. The array substrate includes a plurality of pixel cells. Pixel electrodes of each of the pixel cells connect to at least one scanning line and two data lines correspondingly. The two data lines are parallel and spaced apart from each other, and each of the pixel cells is arranged symmetrically along an axis parallel to the two data lines. In this way, the ports corresponding to the intersection of the scanning lines and the adjacent data lines are at the same height to ensure that the pixel cells may be precisely engaged with each other so as to enhance the flexibility of the pixel arrangement.
Abstract translation: 公开了液晶面板和阵列基板。 阵列基板包括多个像素单元。 每个像素单元的像素电极相应地连接至少一条扫描线和两条数据线。 两个数据线是平行的并且彼此间隔开，并且每个像素单元沿着平行于两个数据线的轴对称地布置。 以这种方式，对应于扫描线和相邻数据线的交点的端口处于相同的高度，以确保像素单元可以精确地彼此接合，从而增强像素排列的灵活性。
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18.发明授权Pixel structure comprising a black matrix having first and second portions wherein the second portion is in exact alignment with an edge of a pixel electrode and liquid crystal display panel having same 有权像素结构包括具有第一和第二部分的黑色矩阵，其中第二部分与像素电极的边缘精确对准，并具有相同的像素电极的液晶显示面板公开(公告)号：US09470942B2
公开(公告)日：2016-10-18
申请号：US14349393
申请日：2014-01-24
IPC: G02F1/1335 , G02F1/1362 , G02F1/1368 , H01L27/12
CPC classification number: G02F1/136209 , G02F1/133512 , G02F1/136286 , G02F1/1368 , G02F2001/136222 , G02F2201/40 , H01L27/124
Abstract: The present invention provides a pixel structure and a liquid crystal panel having the pixel structure. The pixel structure includes a plurality of sub pixel units, a plurality of data lines respectively supplying data signals to the sub pixel units, and a black matrix (8) arranged to correspond to the data lines and the sub pixel units. The plurality of sub pixel units is arranged in multiple columns of which two adjacent columns of the sub pixel units are sequentially grouped and defined as a sub-pixel-unit-column pair (20). Each of the sub-pixel-unit-column pairs (20) shows mirror symmetry. The data lines are respectively arranged in the sub-pixel-unit-column pairs (20). The black matrix (8) includes first portions (82) located above the data lines, second portions (84) each located between two adjacent ones of the first portions (82), and third portions (86) respectively and perpendicularly connected to opposite ends of the first portions (82) and the second portions (84). The first portions (82) have a width that is greater than the width of the second portions (84).
Abstract translation: 本发明提供一种具有像素结构的像素结构和液晶面板。 像素结构包括多个子像素单元，分别向子像素单元提供数据信号的多个数据线，以及布置成对应于数据线和子像素单元的黑矩阵（8）。 多个子像素单元被布置在多个列中，其中两个相邻列的子像素单元被顺序分组并被定义为子像素单位列对（20）。 每个子像素单位列对（20）表示镜像对称性。 数据线分别设置在子像素单位列对（20）中。 黑矩阵（8）包括位于数据线之上的第一部分（82），分别位于第一部分（82）和第二部分（82）之间的第二部分（86）之间的第二部分（84）和分别垂直连接到相对端 的第一部分（82）和第二部分（84）。 第一部分（82）具有大于第二部分（84）的宽度的宽度。
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公开(公告)号：US20160246143A1
公开(公告)日：2016-08-25
申请号：US14417629
申请日：2015-01-19
Inventor： Hua Zheng
IPC: G02F1/1362 , G02F1/1343 , G02F1/1335
CPC classification number: G02F1/136286 , G02F1/133512 , G02F1/133514 , G02F1/134309
Abstract: A liquid crystal panel in the technical field of display is proposed. The liquid crystal panel comprises a liquid crystal layer, and an array substrate and a color filter substrate respectively disposed on both sides of the liquid crystal layer. A gate line is arranged at an end of each pixel unit in a first direction of the array substrate. Two adjacent pixel units in the first direction are configured such that their gate lines are adjacent to each other or away from each other in opposite directions. A corresponding liquid crystal device is further proposed.
Abstract translation: 提出了技术领域的液晶面板。 液晶面板包括分别设置在液晶层两侧的液晶层和阵列基板和滤色器基板。 在阵列基板的第一方向上的每个像素单元的端部设置栅极线。 第一方向上的两个相邻像素单元被配置为使得它们的栅极线彼此相邻或在相反方向彼此远离。 进一步提出了相应的液晶装置。
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公开(公告)号：US20160246123A1
公开(公告)日：2016-08-25
申请号：US14417842
申请日：2015-01-13
Inventor： Hua Zheng
IPC: G02F1/1343 , G02F1/1368 , G02F1/1362 , H01L27/12 , G02F1/1335
CPC classification number: G02F1/134309 , G02F1/133509 , G02F1/133512 , G02F1/133514 , G02F1/13439 , G02F1/1362 , G02F1/136286 , G02F1/1368 , G02F2001/134318 , G02F2001/134345 , H01L27/124
Abstract: An array substrate comprising a plurality of sub-pixel unit pairs and a display device are provided. Each sub-pixel unit pair comprises two adjacent sub-pixel units located in a same row. Two sub-pixel units in a same sub-pixel unit pair are mirror-symmetrical with respect to each other in structure, and a first common electrode forming an opaque region is arranged between said two sub-pixel units.
Abstract translation: 提供了包括多个子像素单元对和显示装置的阵列基板。 每个子像素单元对包括位于同一行中的两个相邻的子像素单元。 相同子像素单元对中的两个子像素单元在结构上彼此镜像对称，并且在所述两个子像素单元之间布置形成不透明区域的第一公共电极。
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