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公开(公告)号：US20150015623A1
公开(公告)日：2015-01-15
申请号：US14213237
申请日：2014-03-14
IPC: G09G3/36
CPC classification number: G09G3/3614 , G09G3/3648 , G09G2300/0426 , G09G2300/0452 , G09G2320/0209 , G09G2320/0247
Abstract: A display panel and a display device are provided. The display panel includes a substrate, multiple data line groups which are arranged on the substrate sequentially and adjacently, and multiple gate line groups which are arranged on the substrate sequentially and adjacently. The display panel further includes multiple pixel electrode array units which are arranged in an array on the substrate. The pixel electrodes in the pixel electrode array unit are electrically connected with the data lines and the gate lines via switch elements. Data driving signals received by any two adjacent pixel electrodes in a same column have opposite polarities. The pixel electrode array unit includes a first pixel electrode, a second pixel electrode, a third pixel electrode, and a fourth pixel electrode. Data driving signals received by any two adjacent pixel electrodes of a same type in the same row have opposite polarities.
Abstract translation: 提供显示面板和显示装置。 显示面板包括基板，顺序地和相邻地布置在基板上的多个数据线组，以及顺序地和相邻地布置在基板上的多个栅极线组。 显示面板还包括在基板上排列成阵列的多个像素电极阵列单元。 像素电极阵列单元中的像素电极经由开关元件与数据线和栅极线电连接。 由同一列中的两个相邻像素电极接收的数据驱动信号具有相反的极性。 像素电极阵列单元包括第一像素电极，第二像素电极，第三像素电极和第四像素电极。 在相同行中由相同类型的任何两个相邻像素电极接收的数据驱动信号具有相反的极性。
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52.发明申请公开(公告)号：US20140043274A1
公开(公告)日：2014-02-13
申请号：US14058123
申请日：2013-10-18
Applicant: Shanghai Tianma Micro-Electronics Co., Ltd.
IPC: G06F3/041
CPC classification number: G06F3/0416 , G06F3/0412 , G06F3/044 , G06F2203/04107
Abstract: A touch panel includes an array of pixels, a scan drive circuit, and a touch detection circuit. The array includes a plurality of sets of scan lines and a plurality of sets of data lines that orthogonally intersect with each other. The plurality of sets of data lines includes a first type of sets and a second type of sets that are disposed apart from each other. The scan drive circuit is electrically connected with the sets of scan lines and provides each set of the scan lines with a first scan drive signal sequentially set by set. The touch detection circuit provides the first type of sets with a touch drive signal and detects a touch sense signal from the second type of sets when each set of scan lines receives the first scan drive signal.
Abstract translation: 触摸面板包括像素阵列，扫描驱动电路和触摸检测电路。 阵列包括多组扫描线和彼此正交相交的多组数据线。 多组数据线包括彼此分开设置的第一类型集合和第二类型集合。 扫描驱动电路与扫描线组电连接，并为每组扫描线提供依次设定的第一扫描驱动信号。 触摸检测电路提供具有触摸驱动信号的第一类型的集合，并且当每组扫描线接收到第一扫描驱动信号时，从第二类型集合检测触摸感测信号。
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公开(公告)号：US10038015B2
公开(公告)日：2018-07-31
申请号：US15475223
申请日：2017-03-31
IPC: H01L27/12 , H01L21/02 , H01L29/786 , H01L27/32 , H01L21/77
CPC classification number: H01L27/1225 , H01L21/02274 , H01L21/02532 , H01L21/02592 , H01L21/0262 , H01L27/1237 , H01L27/1251 , H01L27/1262 , H01L27/127 , H01L27/3262 , H01L29/78669 , H01L29/7869 , H01L2021/775
Abstract: An array substrate, a display panel, and a fabrication method of the array substrate are provided. The array substrate comprises a first thin film transistor including a metal oxide thin film transistor, and a second thin film transistor including an amorphous silicon thin film transistor. The first thin film transistor and the second thin film transistor are disposed above a substrate. The first thin film transistor is located in a display region of the array substrate, and the second thin film transistor is located in a peripheral circuit region of the array substrate.
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54.发明申请公开(公告)号：US20170329451A1
公开(公告)日：2017-11-16
申请号：US15665438
申请日：2017-08-01
Inventor： Baoling LIU , Lingxiao Du , Qijun Yao , Jun Ma
IPC: G06F3/041 , G06F3/044 , G02F1/1362 , G02F1/1368
CPC classification number: G06F3/0416 , G02F1/136209 , G02F1/1368 , G02F2001/136222 , G06F3/0412 , G06F3/044 , G06F2203/04111
Abstract: The disclosure provides an array substrate and a color filter substrate of a capacitive touch control screen, a touch control display device and a method for driving the touch control display device, so as to achieve the self-capacitive multi-point touch. The array substrate of the capacitive touch control screen includes: a peripheral area and a display area; a plurality of pixel units with pixel electrodes arranged in the display area; a plurality of touch control electrodes; and touch control electrode lead wires connected with a module configured to detect a touch control signal, wherein each of the touch control electrodes is connected respectively with one of the touch control electrode lead wires.
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公开(公告)号：US09786698B2
公开(公告)日：2017-10-10
申请号：US14742696
申请日：2015-06-17
Inventor： Jialing Li , Feng Lu , Jun Ma , Sitao Huo
IPC: H01L27/12 , G02F1/1362 , G02F1/1333 , G02F1/1337
CPC classification number: H01L27/1262 , G02F1/133345 , G02F1/133788 , G02F1/136286 , G02F2001/136295 , H01L27/124
Abstract: A liquid crystal display device is disclosed. The liquid crystal display device includes a first substrate, a second substrate opposite of the first substrate, and a TFT layer on the first substrate. The TFT layer includes a gate electrode metal layer, and a source/drain electrode metal layer, where the source/drain electrode metal layer overlaps the gate electrode metal layer. The display device also includes an alignment film layer on a side of the first substrate that faces the second substrate, and on a side of the second substrate that faces the first substrate. The display device also includes at least one protrusion on at least a part of a side of at least one of the gate electrode metal layer and the source/drain electrode metal layer that faces the first substrate, where the protrusion is configured to reflect incident light from a side of the first substrate.
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Patent Agency Ranking
56.发明授权公开(公告)号：US09746959B2
公开(公告)日：2017-08-29
申请号：US15296039
申请日：2016-10-18
Inventor： Baoling Liu , Lingxiao Du , Qijun Yao , Jun Ma
IPC: G06F3/044 , G06F3/041 , G02F1/1362 , G02F1/1368
CPC classification number: G06F3/0416 , G02F1/136209 , G02F1/1368 , G02F2001/136222 , G06F3/0412 , G06F3/044 , G06F2203/04111
Abstract: The disclosure provides an array substrate and a color filter substrate of a capacitive touch control screen, a touch control display device and a method for driving the touch control display device, so as to achieve the self-capacitive multi-point touch. The array substrate of the capacitive touch control screen includes: a peripheral area and a display area; a plurality of pixel units with pixel electrodes arranged in the display area; a plurality of touch control electrodes; and touch control electrode lead wires connected with a module configured to detect a touch control signal, wherein each of the touch control electrodes is connected respectively with one of the touch control electrode lead wires.
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公开(公告)号：US09721496B2
公开(公告)日：2017-08-01
申请号：US14815575
申请日：2015-07-31
Inventor： Lei Niu , Conghua Ma , Zhihua Ling , Jun Ma , Tianyi Wu , Sitao Huo
CPC classification number: G09G3/32 , G09G3/003 , G09G3/20 , G09G2310/0267 , H04N13/359
Abstract: A display panel and a display device, where, the display panel includes a trigger signal controller, and the trigger signal controller is configured to convert N primary trigger signals generated by a first driving unit into 2N secondary trigger signals according to a display control signal generated by a second driving unit, and sequentially outputting the 2N secondary trigger signals to 2N gate controlling circuits, each of the 2N gate controlling circuits is configured to drive a group of pixels in a display region, where, rows of pixels respectively from different groups of pixels are alternately arranged, the secondary trigger signals are configured to control gate controlling circuits to simultaneously drive two paired groups of pixels under a first display mode, and alternately drive two paired groups of pixels under a second display mode.
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公开(公告)号：US09507218B2
公开(公告)日：2016-11-29
申请号：US14569552
申请日：2014-12-12
Inventor： Lei Niu , Zhihua Ling , Lingxiao Du , Jun Ma , Sitao Huo , Tianyi Wu
IPC: G02F1/1343 , G02B27/22 , H04N13/04
CPC classification number: G02F1/134336 , G02B27/2214 , G02F1/133512 , G02F1/133707 , G02F1/134309 , G02F1/136286 , G02F1/1368 , G02F2001/134318 , G02F2001/134345 , G02F2201/121 , G02F2201/123 , H04N13/305 , H04N2213/001
Abstract: A display panel and a display device are disclosed. Each of pixels in the display panel includes a pixel area; a switch element located near an intersection of a data line and a scan line; a pixel electrode electrically connected to the switch element; and a common electrode located on the first substrate. The common electrode comprises first common electrodes superposing data lines or scan lines and having the same first width; and second common electrodes overlapping with respective pixel areas and having the same second width, the first width is the same as the second width. Alternatively, the common electrode comprises first slits, which have the same first slit width, located above data lines and scan lines, and second slits, which have the same second slit width and are located in respective pixel areas. The first slit width is the same as the second slit width.
Abstract translation: 公开了显示面板和显示装置。 显示面板中的每个像素包括像素区域; 位于数据线和扫描线的交点附近的开关元件; 电连接到开关元件的像素电极; 以及位于第一基板上的公共电极。 公共电极包括叠加数据线或扫描线并且具有相同的第一宽度的第一公共电极; 第二公共电极与各像素区域重叠并具有相同的第二宽度，第一宽度与第二宽度相同。 或者，公共电极包括具有相同的第一狭缝宽度的第一狭缝，位于数据线和扫描线之上，第二狭缝具有相同的第二狭缝宽度并且位于各个像素区域中。 第一狭缝宽度与第二狭缝宽度相同。
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59.发明申请Embedded Capacitive Touch Display Panel and Embedded Capacitive Touch Display Device 有权嵌入式电容触摸显示面板和嵌入式电容式触摸显示设备公开(公告)号：US20160342256A1
公开(公告)日：2016-11-24
申请号：US15231426
申请日：2016-08-08
Inventor： Xingyao Zhou , Qijun Yao , Hao Chen , Jun Ma , Liang Liu
IPC: G06F3/041 , G02F1/1333 , G02F1/1335 , G06F3/044 , G02F1/1343
CPC classification number: G06F3/0412 , G02F1/13338 , G02F1/133512 , G02F1/133514 , G02F1/134309 , G02F1/13439 , G02F1/1368 , G02F2201/121 , G02F2201/124 , G02F2201/52 , G06F3/0414 , G06F3/044 , G06F2203/04105 , G06F2203/04107 , G06F2203/04111 , G06F2203/04112
Abstract: The application disclose an embedded capacitive touch display panel and an embedded capacitive touch display device, including: a first transparent substrate and a second substrate arranged opposite to each other, a grid-shaped metal conductive layer formed on the first transparent substrate, and a number of force touch detection electrodes independent of each other formed on the second substrate, wherein the embedded capacitive touch display panel further includes a color filter layer including at least red color resists, green color resists, and blue color resists, wherein the color resists in the same colors are arranged in respective color resist bars, and the color resist bars including green color resist resistance strips; and the grid-shaped metal conductive layer includes periodically arranged force touch fixed potential electrodes and floating electrodes, wherein the force touch fixed potential electrodes are separate from the floating electrodes with gaps being formed between them, and the gaps include first gap sections which are parallel to the color resist bars, and which do not overlap with the green color resist resistance strips. Since the green color resists contribute to display brightness far more than the color resists of the other colors, the first gap sections can be arranged so that they do not overlap with the green color resist resistance strips to thereby alleviate the problem of a visible pattern of the grid-shaped metal conductive layer so as to improve the display performance of the embedded capacitive touch display panel without degrading a touch effect.
Abstract translation: 该应用公开了一种嵌入式电容式触摸显示面板和嵌入式电容式触摸显示装置，包括：第一透明基板和彼此相对布置的第二基板，形成在第一透明基板上的格子状金属导电层， 其中形成在第二基板上的彼此独立的力触摸检测电极，其中嵌入式电容式触摸显示面板还包括至少包括红色抗蚀剂，绿色抗蚀剂和蓝色抗蚀剂的滤色器层，其中在 相同的颜色被布置在相应的耐色剂条中，并且抗彩色条包括耐绿色抗蚀性条带; 并且所述栅格状金属导电层包括周期性布置的力接触固定电位电极和浮置电极，其中所述力接触固定电位电极与浮置电极分离，其间形成有间隙，并且所述间隙包括平行的间隙部分 到抗彩色条，并且不与耐绿色抗蚀剂条重叠。 由于绿色抗蚀剂有助于显示出比其他颜色的抗彩色性更多的亮度，所以可以将第一间隙部分布置成使其不与耐绿色抗蚀剂层重叠，从而减轻了可见图案的问题 栅状金属导电层，以提高嵌入式电容式触摸显示面板的显示性能而不降低触摸效果。
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60.发明申请Embedded Capacitive Touch Display Panel and Embedded Capacitive Touch Display Device 有权嵌入式电容触摸显示面板和嵌入式电容式触摸显示设备公开(公告)号：US20160342245A1
公开(公告)日：2016-11-24
申请号：US15231334
申请日：2016-08-08
Inventor： Xingyao Zhou , Qijun Yao , Hao Chen , Jun Ma , Liang Liu
IPC: G06F3/044 , G02F1/1333 , G02F1/1335 , G02F1/1362 , G06F3/041 , G02F1/1343
CPC classification number: G06F3/044 , G02F1/13338 , G02F1/133512 , G02F1/133514 , G02F1/134309 , G02F1/136286 , G02F1/1368 , G02F2201/124 , G02F2201/52 , G06F3/0412 , G06F2203/04107 , G06F2203/04111 , G06F2203/04112
Abstract: The application discloses an embedded capacitive touch display panel and an embedded capacitive touch display device, including: a first transparent substrate, and a grid-shaped metal conductive layer, formed on the first transparent substrate, including a number of touch electrodes separate from each other with gaps being formed between them, wherein the embedded capacitive touch display panel further includes a color filter layer including at least red color resists, green color resists, and blue color resists, wherein the color resists in the same colors are arranged in respective color resist bars, and the color resist bars include green color resist bars; and the gaps include first gap sections which are parallel to the color resist bars, and which do not overlap with the green color resist bars. Since the green color resists contribute to display brightness far more than the color resists of the other colors, the first gap sections can be arranged so that they do not overlap with the green color resist bars to thereby alleviate the problem of a visible pattern of the touch electrodes so as to improve the display performance of the embedded capacitive touch display panel without degrading a touch effect.
Abstract translation: 本申请公开了一种嵌入式电容式触摸显示面板和嵌入式电容式触摸显示装置，包括：形成在第一透明基板上的第一透明基板和格栅状金属导电层，包括彼此分离的多个触摸电极 其中在它们之间形成间隙，其中嵌入式电容式触摸显示面板还包括至少包括红色抗蚀剂，绿色抗蚀剂和蓝色抗蚀剂的滤色器层，其中相同颜色的颜色抗蚀剂被布置在各自的抗彩色抗蚀剂中 酒吧，耐色彩条包括绿色抗蚀条; 并且间隙包括平行于着色抗蚀剂条并且不与绿色抗蚀剂条重叠的第一间隙部分。 由于绿色抗蚀剂有助于显示比其他颜色的抗彩色更多的亮度，所以第一间隙部分可以被布置成使其不与绿色抗蚀剂条重叠，从而减轻了可见图案的问题 触摸电极，以提高嵌入式电容式触摸显示面板的显示性能而不降低触摸效果。
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