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公开(公告)号：US20160260368A1
公开(公告)日：2016-09-08
申请号：US14406714
申请日：2014-06-04
Inventor： Hua ZHENG
CPC classification number: G09G3/2003 , G09G3/36 , G09G2320/0223 , G09G2320/0233 , G09G2320/0276 , G09G2320/0285 , G09G2320/0666 , G09G2320/0693
Abstract: The present disclosure relates to a gray-scale correction method of a display panel, comprising: selecting a plurality of measurement points and specifying a reference point; specifying a plurality of measurement gray-scales, and, under each measurement gray-scale, measuring actual gray-scale of each measurement point when the brightness thereof reaches a reference brightness, wherein the reference brightness is the brightness of the reference point; determining a gray-scale correction coefficient of each measurement point under each measurement gray-scale according to the corresponding relationship between the actual gray-scale and the measurement gray-scale, and establishing an original gray-scale correction coefficient table; extending the original gray-scale correction coefficient table to a gray-scale correction coefficient table of pixel points of the display panel under all gray-scales through linear interpolation algorithm; when a data voltage is to be applied to a pixel point under a gray-scale, searching the gray-scale correction coefficient corresponding to said gray-scale and said pixel point from the extended gray-scale correction coefficient table, correcting the value of said gray-scale accordingly, and driving the display panel according to the corrected gray-scale.
Abstract translation: 本公开涉及一种显示面板的灰度校正方法，包括：选择多个测量点并指定参考点; 指定多个测量灰度级，并且在每个测量灰度级下，当其亮度达到参考亮度时测量每个测量点的实际灰度，其中所述参考亮度是所述参考点的亮度; 根据实际灰度级与测量灰度级之间的对应关系，确定每个测量灰度级下各测点的灰度校正系数，建立原灰度校正系数表; 通过线性插值算法，将所有灰度级的原始灰度校正系数表扩展到显示面板的像素点灰度校正系数表; 当将数据电压施加到灰度级下的像素点时，从扩展灰度校正系数表搜索对应于所述灰度级和所述像素点的灰度校正系数，校正所述灰度校正系数表的值 灰度级，并根据校正的灰度级驱动显示面板。
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2.发明申请公开(公告)号：US20160252789A1
公开(公告)日：2016-09-01
申请号：US14346443
申请日：2014-01-09
Inventor： Hua ZHENG
IPC: G02F1/1362 , G02F1/1343 , G02F1/1368 , G02F1/1335
CPC classification number: G02F1/136286 , G02F1/133514 , G02F1/13439 , G02F1/136213 , G02F1/1368 , G02F2001/13606 , G02F2001/136218
Abstract: An array substrate used in an LCD is provided. The array substrate includes: a substrate and pixel structures formed on the substrate. Each pixel structure includes: a gate line and a common electrode line formed by the same metal layer on the substrate, two data lines above and crossing the gate line and the common electrode line, a TFT electrically connected to the two data lines and the gate line, a pixel electrode electrically connected to the TFT and deployed between the gate line and the common electrode line. The pixel structures are arranged in a plurality of rows along an extension of the data lines. Two adjacent rows of the pixel structures are arranged in opposite direction in sequence, and at least two adjacent rows of the pixel structures share the common electrode line. The LCD using the array substrate has lower RC delay on data lines, not only improving charging rate of pixel but also reducing cost of additional lines.
Abstract translation: 提供了用于LCD的阵列基板。 阵列基板包括：基板和形成在基板上的像素结构。 每个像素结构包括：栅极线和由基板上的相同金属层形成的公共电极线，在栅极线和公共电极线上方并与栅极线和公共电极线交叉的两个数据线，电连接到两个数据线和栅极的TFT 线，电极连接到TFT并且部署在栅极线和公共电极线之间的像素电极。 像素结构沿着数据线的延伸排列成多行。 像素结构的两个相邻行按顺序排列成相反方向，并且像素结构的至少两个相邻行共享公共电极线。 使用阵列基板的LCD在数据线上具有较低的RC延迟，不仅提高了像素的充电速率，而且降低了附加线路的成本。
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公开(公告)号：US20160246127A1
公开(公告)日：2016-08-25
申请号：US14425623
申请日：2014-10-28
Inventor： Hua ZHENG
IPC: G02F1/1343 , G02F1/133 , G02F1/1362 , G02F1/1335 , G02F1/1368
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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公开(公告)号：US20160246122A1
公开(公告)日：2016-08-25
申请号：US14385996
申请日：2014-09-03
Inventor： Hua ZHENG
IPC: G02F1/1343 , G02F1/1362 , G02F1/1368
CPC classification number: G02F1/134309 , G02F1/133 , G02F1/1343 , G02F1/134336 , G02F1/13439 , G02F1/1362 , G02F1/136286 , G02F1/1368 , G02F2201/122
Abstract: A liquid crystal panel and the array substrate thereof are disclosed. Each pixel cells of the liquid crystal panel includes one pixel electrode having a plurality of strip-like gaps and a plurality of strip-like first electrode patterns interleaved with each other. For all of the pixel cells, a sum of the dimension of the first electrode patterns of the pixel cell is gradually decreased along a direction from a central area toward two lateral areas of the liquid crystal panel. In this way, the brightness of the liquid crystal panel is uniform and the “two pale lateral areas” issue may be eased or eliminated.
Abstract translation: 公开了液晶面板及其阵列基板。 液晶面板的每个像素单元包括具有多个条状间隙的一个像素电极和彼此交错的多个条状第一电极图案。 对于所有的像素单元，像素单元的第一电极图案的尺寸的总和沿着从液晶面板的中心区域朝向两个横向区域的方向逐渐减小。 以这种方式，液晶面板的亮度是均匀的，可以缓解或消除“两个苍白的侧面”问题。
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公开(公告)号：US20160246091A1
公开(公告)日：2016-08-25
申请号：US14387243
申请日：2014-09-03
Inventor： Tien-Hao Chang , Hua ZHENG , Cheng-hung CHEN , Shishuai HUANG
IPC: G02F1/133 , G02F1/1368 , G02B27/22 , G02F1/1362
CPC classification number: G02F1/13306 , G02B27/22 , G02F1/13624 , G02F1/136286 , G02F1/1368 , G09G3/3659 , G09G2300/0814 , G09G2310/0297 , G09G2320/0242
Abstract: A stereoscopic display device, an LCD panel, and an array substrate are provided. The array substrate includes gate lines, share lines, and a switching circuit including a vertical switching circuit, a first switch, a second switch, and an inverter. The first switch includes a gate, a first terminal, and a second terminal; respectively connected with the vertical switching circuit, the Nth share line, and the (N+X)th gate line. The second switch includes a gate, a first terminal, and a second terminal; respectively connected with the vertical switching circuit, the Nth share line, and a control signal. The inverter disposes between the gate of the first or second switch and the vertical switching circuit. The share lines can be independent controlled and low color shift effect is achieved. No additional IC chips and COFs are required, and solving the image blurs and the brightness difference of the two eyes.
Abstract translation: 提供立体显示装置，LCD面板和阵列基板。 阵列基板包括栅极线，共享线，以及包括垂直开关电路，第一开关，第二开关和逆变器的开关电路。 第一开关包括栅极，第一端子和第二端子; 分别与垂直开关电路，第N共享线和（N + X）门线连接。 第二开关包括栅极，第一端子和第二端子; 分别与垂直开关电路，第N共享线路和控制信号连接。 逆变器配置在第一或第二开关的栅极和垂直开关电路之间。 共享线可以独立控制，实现低色移效果。 不需要额外的IC芯片和COF，并且解决了双眼的图像模糊和亮度差异。
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Patent Agency Ranking
公开(公告)号：US20160054630A1
公开(公告)日：2016-02-25
申请号：US14234397
申请日：2013-12-11
Inventor： Hua ZHENG
IPC: G02F1/1362 , G02F1/1335 , G02F1/1343 , G02F1/1368
CPC classification number: G02F1/136213 , G02F1/133512 , G02F1/133514 , G02F1/134309 , G02F1/13439 , G02F1/13624 , G02F1/136286 , G02F1/1368 , G02F2001/134345
Abstract: An array substrate is disclosed. A gate line group, common electrode line and two adjacent data lines together defining a pixel unit which has: a thin film transistor; a first and second pixel electrode disposed between the gate line group and the common electrode line; a sharing capacitor disposed between the gate line group and the pixel electrodes. The pixel units are arranged in a plurality of rows along the extending direction of data line, two adjacent pixel units are arranged sequentially in opposite direction. By using each of the sharing capacitors of the adjacent pixel units, the light leakage regions will be away from the openings of the pixel electrodes, therefore the movable mura can be eliminated without increasing the width of the black matrix and the aperture ratio loss can be solved.
Abstract translation: 公开了阵列基板。 栅极线组，公共电极线和两个相邻的数据线一起限定像素单元，其具有：薄膜晶体管; 设置在栅极线组和公共电极线之间的第一和第二像素电极; 设置在栅极线组和像素电极之间的共享电容器。 像素单元沿着数据线的延伸方向排列成多行，两个相邻的像素单元沿相反方向依次布置。 通过使用相邻像素单元的共享电容器中的每一个，漏光区域将远离像素电极的开口，因此可以消除可移动阴影而不增加黑矩阵的宽度，并且孔径比损失可以 解决了。
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7.发明申请LIQUID CRYSTAL PANEL, DISPLAY DEVICE AND A METHOD FOR DRIVING THE DISPLAY DEVICE 审中-公开液晶板，显示装置和驱动显示装置的方法公开(公告)号：US20160267863A1
公开(公告)日：2016-09-15
申请号：US14406719
申请日：2014-06-26
Inventor： Hua ZHENG
CPC classification number: G09G3/3614 , G09G3/2018 , G09G3/2074 , G09G3/3607 , G09G3/3677 , G09G3/3688 , G09G2300/0426 , G09G2310/0251 , G09G2310/027 , G09G2310/08 , G09G2320/0209
Abstract: The present disclosure discloses a liquid crystal display panel, a display device and a method for driving the display device. The liquid crystal display panel comprises a number of scan lines, data lines, and sub pixel unit arrays, wherein a first sub pixel group and a second sub pixel group are alternately arranged between the nth scan line and (n+1)th scan line. The first sub pixel group is connected to the nth scan line and the second sub pixel group is connected to the (n+1)th scan line, so that the sub pixel units controlled by the same scan line are distributed in adjacent rows, n being positive integer.
Abstract translation: 本公开公开了一种用于驱动显示装置的液晶显示面板，显示装置和方法。 液晶显示面板包括多个扫描线，数据线和子像素单元阵列，其中第一子像素组和第二子像素组交替地布置在第n扫描线和第（n + 1）扫描线之间 。 第一子像素组连接到第n扫描线，第二子像素组连接到第（n + 1）扫描线，使得由相同扫描线控制的子像素单元分布在相邻行中，n 正整数。
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公开(公告)号：US20160187701A1
公开(公告)日：2016-06-30
申请号：US14417416
申请日：2014-12-09
Inventor： Hua ZHENG
IPC: G02F1/1339 , G02F1/1333 , G02F1/1335
CPC classification number: G02F1/13394 , G02F1/133345 , G02F1/133512 , G02F1/133514 , G02F2001/13398
Abstract: The field of display technologies is related, and a support structure of a display panel and a corresponding display panel are provided. The support structure comprises an array substrate, a color filter substrate, and a photo spacer that is arranged between the array substrate and the color filter substrate and extends along a first direction. The photo spacer has a first end portion fixed to the color filter substrate. The array substrate has a lower plate glass with at least two functional layers at a side of the lower plate glass facing the color filter substrate, the at least two functional layers of the array substrate having openings.
Abstract translation: 显示技术领域是相关的，并且提供了显示面板和对应的显示面板的支撑结构。 支撑结构包括阵列基板，滤色器基板和布置在阵列基板和滤色器基板之间并沿着第一方向延伸的光电隔离件。 光学间隔物具有固定到滤色器基板的第一端部。 所述阵列基板具有在所述下板玻璃的面向所述滤色器基板的一侧具有至少两个功能层的下板玻璃，所述阵列基板的所述至少两个功能层具有开口。
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公开(公告)号：US20160085113A1
公开(公告)日：2016-03-24
申请号：US14404685
申请日：2014-09-30
Inventor： Hua ZHENG
IPC: G02F1/1335 , G03F7/20 , G03F7/32 , G03F7/16
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：US20160085103A1
公开(公告)日：2016-03-24
申请号：US14396053
申请日：2014-09-25
Inventor： Hua ZHENG
IPC: G02F1/1339 , G03F7/32 , G03F7/20 , G02F1/1335 , G03F7/16
CPC classification number: G02F1/13394 , G02F1/133514 , G02F2001/13396 , G03F7/0007 , G03F7/038 , G03F7/16 , G03F7/2022 , G03F7/203 , G03F7/325
Abstract: A manufacturing method for a liquid crystal panel, comprising: coating a photoresist layer on a substrate; utilizing a first exposure energy and a first mask for executing a first exposure process to form a spacing column having a first height, wherein, the first mask has a first light transparent area corresponding to a dark area; utilizing a second exposure energy and a second mask for executing a second exposure process to form a spacing column having a second height, wherein, the second mask has a second light transparent area corresponding to the dark area, and the second height is greater than the first height; and removing an unexposed portion of the photoresist layer. Through above way, the present invention can improve the pixel transmittance of the dark area in order to reduce or eliminate the dark area.
Abstract translation: 一种液晶面板的制造方法，包括：在基板上涂布光致抗蚀剂层; 利用第一曝光能量和第一掩模来执行第一曝光处理以形成具有第一高度的间隔列，其中，所述第一掩模具有对应于暗区的第一透光区; 利用第二曝光能量和第二掩模来执行第二曝光处理以形成具有第二高度的间隔列，其中，所述第二掩模具有对应于所述暗区域的第二光透明区域，并且所述第二高度大于 第一高度 以及去除光致抗蚀剂层的未曝光部分。 通过上述方式，本发明可以提高暗区的像素透射率，以减少或消除暗区。
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