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公开(公告)号：US20190318796A1
公开(公告)日：2019-10-17
申请号：US16244499
申请日：2019-01-10
Inventor： Xiong XIONG , Xiaozhe ZHANG , Yudong LIU , Jianjun WANG
Abstract: A shift register unit is provided, which includes an input circuit, a first output circuit and a first output signal adjustment circuit. The input circuit is configured for receiving an input signal from an input terminal and controlling an electrical signal of a first node based on the input signal. The first output circuit is configured for outputting a first output signal at a first output terminal of the shift register unit based on a first clock signal under control of the electrical signal of the first node. The first output signal adjustment circuit is configured for providing a first reference signal to the first output terminal under control of the second clock signal so as to decrease an amplitude of the first output signal.
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342.发明授权公开(公告)号：US10444573B2
公开(公告)日：2019-10-15
申请号：US15762197
申请日：2017-04-01
Inventor： Liangliang Jiang , Lei Guo , Yongjun Yoon
IPC: G02F1/1343 , G02F1/1335 , G02F1/1337 , G02F1/1362 , G02F1/1368
Abstract: The present application discloses a liquid crystal array substrate having an array of a plurality of subpixel areas. The liquid crystal array substrate includes a plurality of first signal lines and a plurality of second signal lines crossing over each other; and a plurality of pixel electrodes corresponding to the plurality of subpixel areas, each of the plurality of subpixel areas including a single one of the plurality of pixel electrodes, and the single one of the plurality of pixel electrodes in each of the plurality of subpixel areas being an integral pixel electrode. Each of the plurality of subpixel areas includes a first subarea and a second subarea having a substantially mirror symmetry with respect to a plane of mirror symmetry containing the one of the plurality of second signal lines in plan view of the array of the plurality of subpixel areas. The first subarea and the second subarea constitute an integral subpixel area.
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343.发明授权公开(公告)号：US10440820B2
公开(公告)日：2019-10-08
申请号：US15716305
申请日：2017-09-26
Inventor： Wenbin Jia , Li Sun , Minghung Hsu
Abstract: Embodiments of this disclosure provide a substrate assembly, a display substrate motherboard, a display substrate, and a production method, and a display, and relate to the technical field of flexible display. The damage of the support substrate and the flexible base substrate upon separation may be avoided, and the bulging phenomenon of the connecting layer occurred at a high temperature may be prevented. This substrate assembly comprises a support substrate as well as a connecting layer and a flexible base substrate which are sequentially formed on the support substrate, wherein the material of the connecting layer comprises an organic layered material, and the molecule constituting the organic layered material comprises a hydrophilic group. The substrate assembly is used for producing a flexible display substrate.
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344.发明申请公开(公告)号：US20190304362A1
公开(公告)日：2019-10-03
申请号：US16116265
申请日：2018-08-29
Inventor： Zhidong Yuan , Yongqian Li , Pan Xu , Can Yuan
IPC: G09G3/3233 , G09G3/3266 , G09G3/3291 , H01L27/32
Abstract: A detection method for a pixel circuit, a driving method for a display panel and a display panel are disclosed. The pixel circuit includes a driving transistor including a gate electrode, and a first terminal connected to a sensing line. The detection method includes: applying a data voltage and a setting voltage to the driving transistor so as to obtain a sensed voltage and obtaining a threshold voltage of the driving transistor based on the data voltage, the setting voltage and the sensed voltage. The data voltage and the setting voltage are respectively applied to the gate electrode and the first terminal so as to set the driving transistor to be in a saturation region, the gate electrode is set to be in a suspension state when the driving transistor is maintained in the saturation region, and the sensed voltage is obtained after a pre-determined time period.
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公开(公告)号：US10431639B2
公开(公告)日：2019-10-01
申请号：US15743082
申请日：2017-06-29
Inventor： Leilei Cheng , Bin Zhou
Abstract: A display substrate, a manufacturing method thereof, and a display device are provided, and the manufacturing method includes: providing a base substrate; forming a pixel definition layer on the base substrate; oxidizing the pixel definition layer, in which a surface of the pixel definition layer distal to the base substrate is partially oxidized, such that the pixel definition layer includes a main layer proximal to the base substrate and an oxide layer distal to the base substrate; curing and molding the pixel definition layer, and patterning the pixel definition layer to form a pixel definition layer pattern.
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Patent Agency Ranking
公开(公告)号：US10431143B2
公开(公告)日：2019-10-01
申请号：US15761497
申请日：2017-10-10
Inventor： Miao Zhang , Mo Chen , Jing Sun , Wuxia Fu
IPC: G09G3/3266 , G09G3/36 , G11C19/18 , G11C19/28 , G09G3/20
Abstract: A shift register includes a first input circuit, a second input circuit, and a pull-up transistor. The first input circuit is coupled to a first input terminal and a first pull-up node, and configured to electrically connect the first input terminal to the first pull-up node when the first input terminal receives an active signal. The second input circuit is coupled to a second input terminal and a second pull-up node, and configured to electrically connect the second input terminal to the second pull-up node when the second input terminal receives an active signal. The pull-up transistor includes a first gate electrode coupled to the first pull-up node and a second gate electrode coupled to the second pull-up node.
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公开(公告)号：US10429971B2
公开(公告)日：2019-10-01
申请号：US15505737
申请日：2016-02-18
Inventor： Hu Li , Jun Xu , Qing Zhang , Xiaofei Zhu
IPC: G06F3/041 , G02F1/1347 , H01L51/52 , G02F1/1335 , G02F1/1333
Abstract: A display panel and a manufacturing method thereof, and a display device are disclosed. The display panel is divided into a display area and a non-display area, and the display panel includes: a display substrate; an upper substrate which is arranged on the display side of the display substrate and cell-assembled with the display substrate; and an adhesive layer which is arranged between the upper substrate and the display substrate, and the display panel further includes a thin film layer which is arranged on the side of the upper substrate away from the display substrate, a region of which corresponding to the non-display area is an opaque area, and a region of which corresponding to the display area is a transparent area. Thus, the structure is simplified, the manufacturing method of the display panel is simplified without side curing, and the cost is also reduced.
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公开(公告)号：US20190278136A1
公开(公告)日：2019-09-12
申请号：US16162240
申请日：2018-10-16
Inventor： Xiaochun Shi , Mookeun Shin , Hui Dong , Xiaojun Wu , Aixia Sang
IPC: G02F1/1335 , G02F1/1333
Abstract: A plastic frame includes: a first frame portion having a surrounding structure; and a second frame portion having an outer edge part and an inner edge part opposite to the outer edge part, and having a first surface and a second surface between the outer edge part and the inner edge part. The outer edge part is joined with the first frame portion in such a manner that the first frame portion and the second frame portion are connected to form an L-shaped groove when viewed in a sectional view, and that the first surface of the second frame portion is an inner face of the L-shaped groove and the second surface is an outer face of the L-shaped groove. A beveled surface extends between an end face of the inner edge part and the first surface.
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349.发明申请公开(公告)号：US20190273098A1
公开(公告)日：2019-09-05
申请号：US16180927
申请日：2018-11-05
Inventor： Donghui Zhang , Jing Li , Xiaoye Ma , Haifeng Liu
IPC: H01L27/12 , G02B1/115 , H01L21/027
Abstract: The present disclosure provides an anti-reflective substrate and a method for preparing the same, an array substrate, and a display device. The anti-reflective substrate includes a base substrate and an anti-reflective film having an optical path control structure. The anti-reflective film is disposed on the base substrate, and the optical path control structure is configured to reduce a reflection of an incident light from a side of the base substrate on which the anti-reflective film is disposed.
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公开(公告)号：US20190270600A1
公开(公告)日：2019-09-05
申请号：US16112605
申请日：2018-08-24
Inventor： Guangfei CHEN , Dagang LIU
IPC: B65G47/90
Abstract: Embodiments of the present disclosure provide a feeder system. The feeder system includes a rotary device configured to grip a container containing a material; and a controller electrically connected to the rotary device and configured to send a first rotation instruction to the rotary device so that the rotary device rotates the container. The rotary device is configured to rotate by a predetermined angle in response to the first rotation instruction sent by the controller, so that the material in the container is poured.
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