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91.发明申请ARRAY SUBSTRATE, FABRICATION METHOD THEREOF AND ORGANIC LIGHT-EMITTING DIODE DISPLAY DEVICE 审中-公开阵列基板，其制造方法和有机发光二极管显示装置公开(公告)号：US20160343780A1
公开(公告)日：2016-11-24
申请号：US14914350
申请日：2015-11-19
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Yidong Guo , Chunping Long
IPC: H01L27/32 , H01L21/02 , H01L31/18 , H01L29/786 , H01L51/00 , H01L31/075 , H01L29/66
CPC classification number: H01L27/3227 , H01L27/142 , H01L27/3244 , H01L31/068 , H01L31/1804 , H01L51/0097 , H01L2227/323 , H01L2227/326 , H01L2251/5338 , Y02E10/547 , Y02P70/521
Abstract: An array substrate, a fabrication method thereof, and an organic light-emitting diode display device are provided; the array substrate (10) comprises a base substrate (100), the base substrate (100) including a display region (102) and a peripheral region (101) surrounding the display region (102), the display region (102) including: a plurality of data lines (12) and a plurality of gate lines (11) intersecting with each other, a plurality of pixel regions (21), formed in a matrix and defined by the plurality of data lines (12) and the plurality of gate lines (11) intersecting with each other formed on the base substrate (100), wherein a thin film transistor (32) is formed in each of the plurality of pixel regions (21); and further, the array substrate (10) also comprises at least one solar cell unit (31), which, together with the thin film transistor (32), is located on a same side of the base substrate (100), and is formed in at least one of the plurality of pixel regions (21) and the peripheral region (101).
Abstract translation: 提供阵列基板，其制造方法和有机发光二极管显示装置; 所述阵列基板（10）包括基底（100），所述基底基板（100）包括显示区域（102）和围绕所述显示区域（102）的外围区域（101），所述显示区域（102）包括： 多个数据线（12）和多条相互交叉的栅极线（11），由矩阵形成并由多条数据线（12）定义的多个像素区域（21） 形成在基板（100）上的彼此相交的栅极线（11），其中在所述多个像素区域（21）的每一个中形成薄膜晶体管（32）。 此外，阵列基板（10）还包括至少一个与薄膜晶体管（32）一起位于基底（100）的同一侧上的太阳能电池单元（31），并形成 在多个像素区域（21）和外围区域（101）中的至少一个中。
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公开(公告)号：US11901354B2
公开(公告)日：2024-02-13
申请号：US17255978
申请日：2020-06-03
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Chunping Long , Hui Li
CPC classification number: H01L27/0251 , H01L27/124 , H01L27/1255 , H01L27/1259
Abstract: The disclosure provides an array substrate, a manufacturing method thereof and a display device. The array substrate includes a plurality of conductive lines and an electrostatic protection circuit on a base substrate. At least some of the conductive lines are connected through the electrostatic protection circuit. Two conductive lines connected with the electrostatic protection circuit are respectively a first conductive line and a second conductive line. The electrostatic protection circuit includes a first transistor, a second transistor, and a first capacitor. A first electrode of the first transistor, a first electrode of the second transistor and a gate electrode of the second transistor are connected to the second conductive line, and a second electrode of the first transistor, a second electrode of the second transistor and a gate electrode of the first transistor are connected to the first conductive line.
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公开(公告)号：US11823597B2
公开(公告)日：2023-11-21
申请号：US18095166
申请日：2023-01-10
Inventor： Jianbo Xian , Chunping Long , Hui Li , Yong Qiao
IPC: G09G3/20
CPC classification number: G09G3/20 , G09G2300/0809 , G09G2310/0286
Abstract: The present disclosure relates to a driving unit, including a first driving sub-circuit, a second driving sub-circuit, and a driving control circuit. The first driving sub-circuit includes first switching elements, configured to output a first signal to the driving unit in response to a control signal from the driving control circuit. The second driving sub-circuit includes one or more second switching elements, and at least one of the second switching elements is configured to output a second signal to the driving unit in response to the control signal. The driving control circuit is configured to output the control signal at a control signal output terminal. Each of the first switching elements and second switching elements includes a transistor. Control signal input terminals of the first switching elements are coupled to the control signal output terminal through a control signal input line having a ring structure.
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公开(公告)号：US11754883B2
公开(公告)日：2023-09-12
申请号：US17747278
申请日：2022-05-18
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Chunping Long , Yong Qiao , Xinyin Wu
IPC: G02F1/1337 , G02F1/1343
CPC classification number: G02F1/133707 , G02F1/134336
Abstract: A method for manufacturing an array substrate includes: providing a base substrate; forming gate lines and data lines intercrossing each other, the gate lines and the data lines define multiple pixel units. Multiple pixel regions are formed in each pixel unit, a display electrode having a slit is formed in each pixel region. Each data line includes multiple data line segments. In each pixel unit, each of a part of the pixel regions has a display electrode whose slit is parallel to a data line segment adjacent to this pixel region; each of another part of the pixel regions has a display electrode whose slit is non-parallel to a data line segment adjacent to this pixel region. The display electrodes in each of the pixel units are located at a same side of the gate line to which the pixel unit where the display electrodes are located is coupled.
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公开(公告)号：US11598998B2
公开(公告)日：2023-03-07
申请号：US16759094
申请日：2019-10-18
Applicant: BOE Technology Group Co., Ltd.
Inventor： Chunping Long
IPC: H01L27/12 , G02F1/1362
Abstract: The application provides a display substrate and a display device. The display substrate includes: gate lines, data lines, the gate lines and the data lines being arranged to intersect to define sub-pixels, every multiple sub-pixels in a same row constituting a pixel unit; and common electrode lines, each of the common electrode lines is between adjacent two of the gate lines. The display substrate further includes common voltage input line groups intersecting with the common electrode lines. Common voltage input lines in different groups are electrically connected to different ones of the common electrode lines, respectively; and an orthographic projection of every N columns of pixel units on a substrate covers an orthographic projection of a corresponding one of the common voltage input line groups on the substrate, where N is an integer greater than or equal to 1.
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Patent Agency Ranking
公开(公告)号：US11569476B2
公开(公告)日：2023-01-31
申请号：US16961903
申请日：2019-11-05
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Chunping Long
Abstract: A display substrate includes a base substrate and an encapsulation film disposed at a first side of the base substrate. At least one corner of an edge of the encapsulation film is a rounded corner or a substantially rounded corner.
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公开(公告)号：US11562997B2
公开(公告)日：2023-01-24
申请号：US16609422
申请日：2019-06-17
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Chunping Long
Abstract: There are provided an electrostatic protection circuit, an array substrate, and a display apparatus. The electrostatic protection circuit includes: at least one first transistor and at least one second transistor. Each of the first transistors has a gate and a second electrode both connected to an electrostatic protection line, and a first electrode connected to a signal line; and each of the second transistors has a gate and a second electrode both connected to the signal line, and a first electrode connected to the electrostatic protection line. One resistor is connected in series between a gate and a second electrode of at least one transistor in the electrostatic protection circuit.
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公开(公告)号：US11502112B2
公开(公告)日：2022-11-15
申请号：US16638549
申请日：2019-07-23
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Chunping Long
IPC: H01L27/12 , H01L27/02 , G02F1/1362 , G09G3/20
Abstract: An ESD protection circuit including a TFT arranged between a to-be-protected signal line and a discharging line is provided, wherein a length direction of a channel of the TFT is parallel to an extension direction of the to-be-protected signal line. A display panel and a display device are also provided.
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公开(公告)号：US20220254294A1
公开(公告)日：2022-08-11
申请号：US17731308
申请日：2022-04-28
Inventor： Jianbo Xian , Chunping Long , Hui Li , Yong Qiao
IPC: G09G3/20
Abstract: The present disclosure relates to a driving unit. The driving unit may include a first driving sub-circuit, a second driving sub-circuit, and a driving control circuit. The first driving sub-circuit may include a plurality of first switching elements, and at least some of the plurality of first switching elements may be configured to output a first signal to a first output terminal of the driving unit in response to a control signal from the driving control circuit. The second driving sub-circuit may include one or more second switching elements, and at least one of the one or more second switching elements may be configured to output a second signal to a second output terminal of the driving unit in response to the control signal from the driving control circuit. The driving control circuit may be configured to output the control signal at a control signal output terminal.
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公开(公告)号：US11347107B2
公开(公告)日：2022-05-31
申请号：US16476575
申请日：2018-10-18
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Chunping Long , Yong Qiao , Xinyin Wu
IPC: G02F1/1337 , G02F1/1343
Abstract: The present disclosure provides an array substrate and a method for manufacturing the same, and a display device. The array substrate includes a plurality of pixel units arranged in a matrix, each the pixel unit includes a plurality of pixel regions, each pixel region is provided with a display electrode having a slit; a plurality of data lines, each of the data lines includes a plurality of data line segments, any two adjacent data line segments are electrically coupled to each other; in each of the pixel units, each of a part of the pixel regions has a display electrode whose slit is parallel to a data line segment adjacent to this display electrode in the data lines; each of another part of the pixel regions has a display electrode whose slit is non-parallel to a data line segment adjacent to this display electrode in the data lines.
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