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1. 发明授权

US10282009B2 Integrated touch control display panel and touch display device 有权
公开(公告)号：US10282009B2
公开(公告)日：2019-05-07
申请号：US16014853
申请日：2018-06-21
申请人： Shanghai Tianma Micro-electronics Co., Ltd. , Shanghai AVIC Optoelectronics Co., Ltd. , Tianma Micro-electronics Co., Ltd.
发明人： Zhaokeng Cao , Wantong Shao
IPC分类号： G06F3/041 , G06F3/044 , G02F1/1333
摘要： The present disclosure provides an integrated touch control display panel, including a substrate, a plurality of stripe shaped common electrodes sequentially arranged in a first direction and extending in a second direction intersecting with the first direction, and a plurality of common electrode slits located between any two adjacent stripe shaped common electrodes. Each section of the common electrode slit includes a first slit, a second slit, and a connection slit located between the first slit and the second slit. An orthogonal projection of a center line of the connection slit on the substrate is located inside or coincides with a triangle formed by an orthogonal projection of the intersection point of center lines of the first and second slits, the intersection point of center lines of the first and connection slits, and the intersection point of center lines of the second and connection slits on the substrate.

2. 发明授权

US09858879B2 Driving circuit with a feed through voltage compensation and array substrate 有权
公开(公告)号：US09858879B2
公开(公告)日：2018-01-02
申请号：US14243709
申请日：2014-04-02
申请人： Shanghai AVIC Optoelectronics Co., Ltd. , Tianma Micro-Electronics Co., Ltd.
发明人： Zhaokeng Cao
IPC分类号： G09G3/36 , G11C19/18 , G11C19/28
CPC分类号： G09G3/3677 , G09G3/3655 , G09G3/3674 , G09G2310/0286 , G11C19/184 , G11C19/28
摘要： A driving circuit with a feed through voltage compensation includes multiple gate scanning lines, multiple storage capacitance lines and multiple stages of common driving units. The common driving unit includes a gate driver and a storage capacitance driver, where the gate driver is connected to a gate scanning line to output a gate scanning signal, and the storage capacitance driver is connected to a storage capacitance line to output a storage capacitance signal. The storage capacitance signal outputted from the storage capacitance driver is adapted to compensate the gate scanning signal output from the gate driver. The driving circuit with the feed through voltage compensation allows a large gate-to-drain parasitic capacitance of the pixel, and the width of the black matrix may become smaller; therefore the pixel aperture ratio may be increased, the cost may be reduced, or the power consumption may be reduced.

3. 发明授权

US09588382B2 Pixel structure, manufacturing method of pixel structure, array substrate, display panel, and display device 有权
标题翻译：像素结构，像素结构的制造方法，阵列基板，显示面板和显示装置
公开(公告)号：US09588382B2
公开(公告)日：2017-03-07
申请号：US14711339
申请日：2015-05-13
申请人： Shanghai AVIC Optoelectronics Co., Ltd. , Tianma Micro-Electronics Co., Ltd.
发明人： Dandan Qin , Zhaokeng Cao , Yao Lin , Yinghua Mo
IPC分类号： H01L29/04 , H01L31/036 , G02F1/136 , G02F1/1343 , G02F1/1362 , H01L27/32 , H01L27/12 , H01L27/146
CPC分类号： G02F1/134309 , G02F1/13624 , G02F1/136286 , G02F2201/40 , H01L27/124 , H01L27/14603 , H01L27/3213 , H01L27/3218 , H01L27/326
摘要： The present disclosure provides a pixel structure, a manufacturing method of a pixel structure, an array substrate, a display panel, and a display device. The pixel structure includes a plurality of data lines, a plurality of scan lines, a plurality of pixel units and a pixel electrode in each pixel unit including a plurality of slits. An end of the slit includes at least one corner. The white pixel unit includes a first TFT and a second TFT. In a row of pixel units, a first TFT of each white pixel unit is electrically connected to a pixel electrode of the white pixel unit, and a second TFT of each white pixel unit is electrically connected to a pixel electrode of a pixel unit adjacent to the white pixel unit. The corner of the slit in the pixel electrode electrically connected with the second TFT extends toward the second TFT.
摘要翻译：本公开提供了像素结构，像素结构的制造方法，阵列基板，显示面板和显示装置。像素结构包括多个数据线，多个扫描线，多个像素单元和每个像素单元中的包括多个狭缝的像素电极。狭缝的一端包括至少一个角部。白色像素单元包括第一TFT和第二TFT。在一行像素单元中，每个白色像素单元的第一TFT电连接到白色像素单元的像素电极，并且每个白色像素单元的第二TFT电连接到与...相邻的像素单元的像素电极白色像素单位。与第二TFT电连接的像素电极中的狭缝的角部朝向第二TFT延伸。

4. 发明授权

US09196634B2 TFT array substrate, display panel and display device 有权
标题翻译： TFT阵列基板，显示面板和显示装置
公开(公告)号：US09196634B2
公开(公告)日：2015-11-24
申请号：US14228210
申请日：2014-03-27
申请人： Shanghai AVIC Optoelectronics Co., Ltd. , Tianma Micro-Electronics Co., Ltd.
发明人： Zheng Wang , Zhaokeng Cao , Yao Lin , Longcai Xin
IPC分类号： G02F1/1343 , H01L27/12 , G02F1/1362
CPC分类号： H01L27/124 , G02F1/134336 , G02F1/134363 , G02F1/136286 , G02F2001/134345 , G02F2001/134372
摘要： The present invention discloses a TFT array substrate, comprising: a plurality of scan lines; a plurality of data lines; pixel units located in areas defined by adjacent scan lines and adjacent data lines; wherein each of the pixel units comprises a first electrode and a second electrode stacked and insulated from each other, the first electrode is flat shape, and the second electrode comprises a plurality of strip electrodes extending along a first direction and arranged along a second direction; a first pixel unit and a second pixel unit adjacent to each other form a unit group; the first pixel unit comprises a first part extending along the first direction and a second part extending from an end area of the first part to the second pixel unit; the second pixel unit comprises a third part extending along the first direction and a fourth part extending from an end area of the third part to the first pixel unit; and the second part is staggered with the fourth part. With such design, the color resistance compensation can not be needed, and also the transmittance is increased.
摘要翻译：本发明公开了一种TFT阵列基板，包括：多条扫描线; 多条数据线; 位于由相邻扫描线和相邻数据线限定的区域中的像素单元; 其中每个像素单元包括彼此堆叠和绝缘的第一电极和第二电极，第一电极是平坦形状，并且第二电极包括沿着第一方向延伸并沿第二方向布置的多个条状电极; 彼此相邻的第一像素单元和第二像素单元形成单位组; 第一像素单元包括沿着第一方向延伸的第一部分和从第一部分的端部区域延伸到第二像素单元的第二部分; 第二像素单元包括沿着第一方向延伸的第三部分和从第三部分的端部区域延伸到第一像素单元的第四部分; 第二部分与第四部分交错。通过这样的设计，不需要彩色电阻补偿，并且透射率也增加。

5. 发明授权

US09082669B2 Array substrate and preparation method thereof, display panel and display device 有权
标题翻译：阵列基板及其制备方法，显示面板及显示装置
公开(公告)号：US09082669B2
公开(公告)日：2015-07-14
申请号：US14464603
申请日：2014-08-20
申请人： Shanghai AVIC Optoelectronics Co., Ltd. , Tianma Micro-Electronics Co., Ltd.
发明人： Chen Chen , Zhaokeng Cao
IPC分类号： H01L21/00 , H01L27/12 , G02F1/1368 , G02F1/1362
CPC分类号： H01L27/124 , G02F1/136213 , G02F1/136286 , G02F1/1368 , G02F2001/134345 , H01L27/1259
摘要： An array substrate is disclosed. The array substrate includes an array of pixel units on a substrate, gate lines, and data lines. The array substrate also includes common electrode lines. Each pixel unit includes a TFT, a pixel electrode, and a common electrode. The TFT is connected with one of the gate lines, one of the common electrode lines, and the common electrode. The pixel electrode is connected with the data line. In addition, the array of pixel units includes a plurality of first pixel units and a plurality of second pixel units with opposite potential polarities, where the first pixel units and the second pixel units are arranged alternatively in same rows/columns.
摘要翻译：公开了阵列基板。阵列基板包括衬底，栅极线和数据线上的像素单元阵列。阵列基板还包括公共电极线。每个像素单元包括TFT，像素电极和公共电极。 TFT与一条栅极线，一条公共电极线和公共电极连接。像素电极与数据线连接。此外，像素单元阵列包括多个第一像素单元和具有相反电位极性的多个第二像素单元，其中第一像素单元和第二像素单元以相同的行/列交替排列。

6. 发明申请

US20160103372A1 PIXEL STRUCTURE, MANUFACTURING METHOD OF PIXEL STRUCTURE, ARRAY SUBSTRATE, DISPLAY PANEL, AND DISPLAY DEVICE 有权
标题翻译：像素结构，像素结构的制造方法，阵列基板，显示面板和显示设备
公开(公告)号：US20160103372A1
公开(公告)日：2016-04-14
申请号：US14711339
申请日：2015-05-13
申请人： Shanghai AVIC Optoelectronics Co., Ltd. , Tianma Micro-Electronics Co., Ltd.
发明人： Dandan Qin , Zhaokeng Cao , Yao Lin , Yinghua Mo
IPC分类号： G02F1/1343 , G02F1/1362 , G02F1/1368 , H01L27/12
CPC分类号： G02F1/134309 , G02F1/13624 , G02F1/136286 , G02F2201/40 , H01L27/124 , H01L27/14603 , H01L27/3213 , H01L27/3218 , H01L27/326
摘要： The present disclosure provides a pixel structure, a manufacturing method of a pixel structure, an array substrate, a display panel, and a display device. The pixel structure includes a plurality of data lines, a plurality of scan lines, a plurality of pixel units and a pixel electrode in each pixel unit including a plurality of slits. An end of the slit includes at least one corner. The white pixel unit includes a first TFT and a second TFT. In a row of pixel units, a first TFT of each white pixel unit is electrically connected to a pixel electrode of the white pixel unit, and a second TFT of each white pixel unit is electrically connected to a pixel electrode of a pixel unit adjacent to the white pixel unit. The corner of the slit in the pixel electrode electrically connected with the second TFT extends toward the second TFT.
摘要翻译：本公开提供了像素结构，像素结构的制造方法，阵列基板，显示面板和显示装置。像素结构包括多个数据线，多个扫描线，多个像素单元和每个像素单元中的包括多个狭缝的像素电极。狭缝的一端包括至少一个角部。白色像素单元包括第一TFT和第二TFT。在一行像素单元中，每个白色像素单元的第一TFT电连接到白色像素单元的像素电极，并且每个白色像素单元的第二TFT电连接到与...相邻的像素单元的像素电极白色像素单位。与第二TFT电连接的像素电极中的狭缝的角部朝向第二TFT延伸。

7. 发明申请

US20150102353A1 TFT ARRAY SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE 有权
标题翻译： TFT阵列基板，显示面板和显示设备
公开(公告)号：US20150102353A1
公开(公告)日：2015-04-16
申请号：US14226775
申请日：2014-03-26
申请人： Tianma Micro-Electronics Co., Ltd. , Shanghai AVIC Optoelectronics Co., Ltd.
发明人： Tinghai WANG , Zhaokeng Cao
IPC分类号： H01L27/12
CPC分类号： H01L27/124 , H01L27/1248
摘要： A TFT array substrate is disclosed. The TFT array substrate includes a substrate, a data line disposed above the substrate, and a gate insulating layer disposed above the substrate, where the gate insulating layer includes a groove. The TFT array substrate also includes a data line disposed within the groove of the gate insulating layer.
摘要翻译：公开了TFT阵列基板。 TFT阵列基板包括基板，设置在基板上方的数据线以及设置在基板上方的栅极绝缘层，其中栅极绝缘层包括凹槽。 TFT阵列基板还包括设置在栅极绝缘层的沟槽内的数据线。

8. 发明授权

US09728557B2 TFT array substrate, display panel and display device 有权
公开(公告)号：US09728557B2
公开(公告)日：2017-08-08
申请号：US14226775
申请日：2014-03-26
申请人： Shanghai AVIC Optoelectronics Co., Ltd. , Tianma Micro-Electronics Co., Ltd.
发明人： Tinghai Wang , Zhaokeng Cao
IPC分类号： H01L27/12
CPC分类号： H01L27/124 , H01L27/1248
摘要： A TFT array substrate is disclosed. The TFT array substrate includes a substrate, a data line disposed above the substrate, and a gate insulating layer disposed above the substrate, where the gate insulating layer includes a groove. The TFT array substrate also includes a data line disposed within the groove of the gate insulating layer.

9. 发明授权

US09500924B2 Array substrate and liquid crystal display device 有权
标题翻译：阵列基板和液晶显示装置
公开(公告)号：US09500924B2
公开(公告)日：2016-11-22
申请号：US14748157
申请日：2015-06-23
申请人： Shanghai AVIC Optoelectronics Co., Ltd. , Tianma Micro-Electronics Co., Ltd.
发明人： Dandan Qin , Zhaokeng Cao , Yongjun Wu
IPC分类号： G02F1/136 , G02F1/1362 , G02F1/1343 , H01L27/12
CPC分类号： G02F1/136286 , G02F1/134336 , G02F1/134363 , G02F2001/134372 , H01L27/124 , H01L27/1248
摘要： The array substrate includes: a substrate; a plurality of scan lines and a plurality of data lines disposed on the substrate intersecting each other to define a plurality of pixel elements and insulated from each other; a first transparent conductive layer disposed on the substrate; and a second transparent conductive layer disposed on the substrate and in parallel to and insulated from the first transparent conductive layer. The data lines, the first transparent conductive layer, and the second transparent conductive layer each comprise a plurality of bended portions, and the bended portions of the second transparent conductive layer are parallel to those of the first transparent conductive layer; additionally or alternatively; the bended portions of the data lines are parallel to those of the first transparent conductive layer or the second transparent conductive layer.
摘要翻译：阵列基板包括：基板; 设置在基板上的多条扫描线和多条数据线彼此交叉以限定多个像素元件并彼此绝缘; 设置在所述基板上的第一透明导电层; 以及第二透明导电层，其设置在所述基板上并且与所述第一透明导电层平行并与其绝缘。数据线，第一透明导电层和第二透明导电层各自包括多个弯曲部分，第二透明导电层的弯曲部分平行于第一透明导电层; 另外或替代地; 数据线的弯曲部分与第一透明导电层或第二透明导电层的弯曲部分平行。

10. 发明授权

US09335591B2 Array substrate, display panel and display device 有权
标题翻译：阵列基板，显示面板和显示装置
公开(公告)号：US09335591B2
公开(公告)日：2016-05-10
申请号：US14562758
申请日：2014-12-07
申请人： Shanghai AVIC Optoelectronics Co., Ltd. , Tianma Micro-Electronics Co., Ltd.
发明人： Huijun Jin , Zhaokeng Cao , Yao Lin , Yansong Li , Miaomiao Wang
IPC分类号： G02F1/1337 , G02F1/1343 , H01L27/12 , H01L29/40 , H01L29/786
CPC分类号： G02F1/134336 , G02F1/133707 , G02F1/13439 , G02F2001/134345 , H01L27/124 , H01L29/40 , H01L29/786
摘要： An array substrate including a plurality of pixel units each including a 2×2 sub-pixel area matrix, where each of the sub-pixel areas includes three sub-pixel electrodes. The strip electrode of at least one of the sub-pixel electrodes from each of the first sub-pixel area and the third sub-pixel area is parallel to a first direction, and the strip electrode of at least one of the sub-pixel electrodes from each of the second sub-pixel area and the fourth sub-pixel area is parallel to a second direction. The first direction intersects with the second direction. Also, a first area is defined by the sub-pixel electrodes including the strip electrodes parallel to the first direction and the sub-pixel electrodes including the strip electrodes parallel to the second direction, and the first area is provided with a sub-pixel electrode.
摘要翻译：一种阵列基板，包括多个像素单元，每个像素单元包括2×2个子像素区域矩阵，其中每个子像素区域包括三个子像素电极。来自第一子像素区域和第三子像素区域中的每一个的至少一个子像素电极的带状电极平行于第一方向，并且至少一个子像素电极的带状电极从第二子像素区域和第四子像素区域中的每一个平行于第二方向。第一个方向与第二个方向相交。此外，第一区域由包括平行于第一方向的条状电极的子像素电极和包括平行于第二方向的条状电极的子像素电极限定，并且第一区域设置有子像素电极。

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