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1. 发明申请

US20230005965A1 DISPLAY PANEL AND DISPLAY APPARATUS 有权
公开(公告)号：US20230005965A1
公开(公告)日：2023-01-05
申请号：US17931683
申请日：2022-09-13
申请人： Shanghai Tianma Micro-Electronics Co., Ltd.
发明人： Tenggang Lou , Ximin Qi
IPC分类号： H01L27/12 , G11C19/28 , G09G3/32
摘要： A display panel including a display region including first and second display regions, and sub-pixels in the display region, data lines electrically connected to the sub-pixels and including first data lines in the first display region and second data lines located in the second display region; a shift register in the first display region and including cascaded shift units, each shift unit being divided into at least two sub-units, and one sub-unit being located at a side of one sub-pixel connecting lines electrically connected to the sub-units of the shift units, one of the first data lines overlapping with one of the connecting lines in a direction perpendicular to a plane of the display panel; and compensation structures located in the second display region, and each overlapping with at least one of the second data lines in the direction.

2. 发明授权

US09792851B2 Gate drive circuit, array substrate, display panel and display device 有权
公开(公告)号：US09792851B2
公开(公告)日：2017-10-17
申请号：US14694954
申请日：2015-04-23
申请人： Shanghai Tianma Micro-Electronics Co., Ltd. , Tianma Micro-Electronics Co., Ltd.
发明人： Tenggang Lou
IPC分类号： G09G3/36 , G09G3/20 , G09G3/3266 , G11C19/28
CPC分类号： G09G3/2096 , G09G3/3266 , G09G3/3677 , G09G2300/0408 , G09G2300/0426 , G09G2310/0213 , G09G2310/0286 , G09G2310/08 , G11C19/28 , G11C19/287
摘要： A gate drive circuit is disclosed. The gate drive circuit includes shift register units connected with gate lines. The gate drive circuit also includes clock signal lines to provide clock signals. A trigger signal terminal of the first shift register unit is connected with a first initial trigger signal line, and a trigger signal terminal of the p-th shift register unit is connected with an output terminal of the (p−1)-th shift register unit. An end signal terminal of the r-th shift register unit is connected with an output terminal of the (r+2M-1)-th shift register unit, low level signal terminals are connected with a first low level signal line, and reset signal terminals are connected with a reset signal line. In addition, forward scan signal terminals are connected with a first scan signal line, and backward scan signal terminals are connected with a second scan signal line.

3. 发明授权

US09589664B2 Gate driver, array substrate, display panel and display device 有权
标题翻译：栅极驱动器，阵列基板，显示面板和显示装置
公开(公告)号：US09589664B2
公开(公告)日：2017-03-07
申请号：US14690314
申请日：2015-04-17
申请人： Shanghai Tianma Micro-Electronics Co., Ltd. , Tianma Micro-Electronics Co., Ltd.
发明人： Tenggang Lou
IPC分类号： G11C19/28 , G02F1/1345 , G09G3/36 , G09G3/32
CPC分类号： G11C19/28 , G09G3/3266 , G09G3/3674 , G09G2300/0426 , G09G2310/0205 , G09G2310/0281 , G09G2310/0286
摘要： The present disclosure discloses a gate driver, an array substrate, a display panel and a display device so as to address problems in the gate driver that some shift register units become abnormal so that a succeeding shift register unit depending upon the shift register unit may not be triggered and consequently the entire GOA circuit may operate improperly and even become inoperative. The gate driver includes N shift register units, each of which is connected with respective one of N gate lines of a display panel, and a plurality of gate units. While a gate unit is enabled, the gate unit is configured to provide a current gate line with an output signal of a corresponding shift register unit connected to a preceding gate line and/or a corresponding shift register unit connected to a succeeding gate line.
摘要翻译：本公开公开了一种栅极驱动器，阵列基板，显示面板和显示装置，以解决门驱动器中的某些移位寄存器单元变得异常的问题，使得根据移位寄存器单元的后续移位寄存器单元可能不被触发，因此整个GOA电路可能操作不正确甚至不起作用。栅极驱动器包括N个移位寄存器单元，每个移位寄存器单元与显示面板的N个栅极线中的相应一个以及多个栅极单元连接。当门单元被使能时，门单元被配置为向当前栅极线提供连接到先前栅极线的相应移位寄存器单元的输出信号和/或连接到后续栅极线的相应移位寄存器单元。

4. 发明授权

US09351401B2 Display panel and display device 有权
标题翻译：显示面板和显示设备
公开(公告)号：US09351401B2
公开(公告)日：2016-05-24
申请号：US14304804
申请日：2014-06-13
申请人： Shanghai Tianma Micro-Electronics Co., Ltd. , Tianma Micro-Electronics Co., Ltd.
发明人： Tenggang Lou
IPC分类号： G02F1/1345 , H05K1/11 , G02F1/133 , H05K1/14 , H05K1/18 , G02B5/20
CPC分类号： H05K1/11 , G02B5/201 , G02F1/13306 , G02F1/1345 , G02F1/13452 , H05K1/144 , H05K1/181
摘要： A display panel includes a first substrate including a first conducting wire disposed on an inner side of the first substrate, a second substrate disposed opposite to the first substrate, where a gate line and a first connecting terminal for transmitting a gate drive signal are disposed on a side of the second substrate facing the first substrate, the gate line includes a second connecting terminal at one end of the gate line; and a connecting layer disposed between the first substrate and the second substrate. The first connecting terminal and the second connecting terminal are electrically connected to two ends of the first conducting wire via the connecting layer respectively, and the second connecting terminal is electrically connected to the first connecting terminal via the first conducting wire, so the gate drive signal transmitted from the first connecting terminal is received by the gate line.
摘要翻译：显示面板包括：第一基板，包括设置在第一基板的内侧的第一导线，与第一基板相对设置的第二基板，栅极线和用于传输栅极驱动信号的第一连接端子设置在所述第二基板的面向所述第一基板的一侧，所述栅极线包括在所述栅极线的一端的第二连接端子; 以及设置在第一基板和第二基板之间的连接层。第一连接端子和第二连接端子分别经由连接层电连接到第一导线的两端，并且第二连接端子经由第一导线电连接到第一连接端子，因此栅极驱动信号由第一连接端子发送的栅极线被接收。

5. 发明授权

US09329427B2 Color filter substrate, display panel and display device 有权
标题翻译：滤色片基板，显示面板及显示装置
公开(公告)号：US09329427B2
公开(公告)日：2016-05-03
申请号：US14304784
申请日：2014-06-13
申请人： Shanghai Tianma Micro-Electronics Co., Ltd. , Tianma Micro-Electronics Co., Ltd.
发明人： Tenggang Lou
IPC分类号： G02F1/1333 , G02F1/1335 , G02B5/20 , G02F1/1362
CPC分类号： G02F1/133512 , G02B5/201 , G02B2207/121 , G02F1/133514 , G02F1/136204 , G02F2202/22
摘要： A color filter substrate, a display panel and a display device are provided. The color filter substrate includes a first substrate, a black matrix layer located on the first substrate, and an electrostatic discharge wire layer located on the black matrix layer and connected to the black matrix layer. In the color filter substrate, the display panel and the display device, the electrostatic discharge wire layer is arranged on the black matrix layer of the color filter substrate. Hence, static electricity in the color filter substrate is discharged via the electrostatic discharge wire layer, and accordingly, the static electricity may not be accumulated in the color filter substrate, thereby improving the quality and performance of a display.
摘要翻译：提供滤色器基板，显示面板和显示装置。滤色器基板包括第一基板，位于第一基板上的黑矩阵层和位于黑矩阵层上并连接到黑矩阵层的静电放电线层。在滤色器基板中，显示面板和显示装置，静电放电线层配置在滤色器基板的黑矩阵层上。因此，滤色器基板中的静电通过静电放电线层被放电，因此静电不会积累在滤色器基板中，从而提高显示器的质量和性能。

6. 发明申请

US20150163905A1 DISPLAY PANEL AND DISPLAY DEVICE 有权
标题翻译：显示面板和显示设备
公开(公告)号：US20150163905A1
公开(公告)日：2015-06-11
申请号：US14304804
申请日：2014-06-13
申请人： Shanghai Tianma Micro-Electronics Co., Ltd. , Tianma Micro-Electronics Co., Ltd.
发明人： Tenggang Lou
IPC分类号： H05K1/11 , H05K1/18 , H05K1/14
CPC分类号： H05K1/11 , G02B5/201 , G02F1/13306 , G02F1/1345 , G02F1/13452 , H05K1/144 , H05K1/181
摘要： A display panel includes a first substrate including a first conducting wire disposed on an inner side of the first substrate, a second substrate disposed opposite to the first substrate, where a gate line and a first connecting terminal for transmitting a gate drive signal are disposed on a side of the second substrate facing the first substrate, the gate line includes a second connecting terminal at one end of the gate line; and a connecting layer disposed between the first substrate and the second substrate. The first connecting terminal and the second connecting terminal are electrically connected to two ends of the first conducting wire via the connecting layer respectively, and the second connecting terminal is electrically connected to the first connecting terminal via the first conducting wire, so the gate drive signal transmitted from the first connecting terminal is received by the gate line.
摘要翻译：显示面板包括：第一基板，包括设置在第一基板的内侧的第一导线，与第一基板相对设置的第二基板，栅极线和用于传输栅极驱动信号的第一连接端子设置在所述第二基板的面向所述第一基板的一侧，所述栅极线包括在所述栅极线的一端的第二连接端子; 以及设置在第一基板和第二基板之间的连接层。第一连接端子和第二连接端子分别经由连接层电连接到第一导线的两端，并且第二连接端子经由第一导线电连接到第一连接端子，因此栅极驱动信号由第一连接端子发送的栅极线被接收。

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