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公开(公告)号：US10882304B2
公开(公告)日：2021-01-05
申请号：US15537939
申请日：2017-01-23
Inventor： Shixin Ruan , Fuyi Cui , Xuefei Bai , Fashun Li , Chunsheng Gu , Xuwei Li
Abstract: A printing screen method includes: providing at least one printing scraper assembly, wherein the printing scraper assembly has a printing scraper and a pressure sensing feedback system; placing at least one printing screen on a substrate; detecting and supplying a pressure value between the printing scraper and the printing screen during printing by the pressure sensing feedback system; and comparing the supplied pressure value and a predetermined pressure value, and changing the pressure between the printing scraper and the printing screen if a difference between the feedback pressure value and the predetermined pressure value is larger than a predetermined threshold. An imprinting apparatus implementing the printing screen method is also provided.
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公开(公告)号：US10882192B2
公开(公告)日：2021-01-05
申请号：US15544696
申请日：2017-01-25
Inventor： Fuyi Cui , Quanqin Sun , Xiangnan Wang , Ang Xiao , Hyunchel Shin
Abstract: A manipulator arm includes at least one arm body for carrying a to-be-carried object. The arm body is provided with a suction plate for sucking the to-be-carried object, and the suction plate is provided with a plurality of vacuum suction holes. The plurality of vacuum suction holes are uniformly distributed in the entire suction plate.
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公开(公告)号：US10859850B2
公开(公告)日：2020-12-08
申请号：US16314147
申请日：2018-04-04
IPC: H04N13/383 , H04N13/365 , G02B30/35 , G02B26/08 , H04N13/302 , G02B27/00 , H04N13/376 , H04N13/32 , H04N13/305 , G02B30/27
Abstract: A reflective 3D display device, including: a display panel which includes a plurality of columns of pixels, the plurality of columns of pixels include columns of left eye pixels and columns of right eye pixels, which are provided alternatively; an eye tracker, configured to identify location information of eyes of a human who is watching the display panel; and a plurality of MEMS reflectors, provided at a side of the display panel opposite to a display surface of the display panel, and configured to rotate according to the location information of the eyes of the human to adjust an outgoing direction of light irradiated on the MEMS reflectors, so that light emitted from the left eye pixels is incident into a left eye of the human, and light emitted from the right eye pixels is incident into a right eye of the human, to form a 3D display picture.
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104.发明授权公开(公告)号：US10831305B2
公开(公告)日：2020-11-10
申请号：US15768710
申请日：2017-07-18
Inventor： Jie Zhang
IPC: G06F3/041 , G09G3/20 , G11C19/28 , G09G3/36 , G09G3/3266
Abstract: The present invention is related to a gate driving circuit. The gate driving circuit may comprise at least two scan modules coupled to a same clock signal. Each of the at least two scan modules may have an input terminal, a reset terminal, and at least one stage of shift register unit. The reset terminal of at least one of the at least two scan modules is coupled to a touch control enable signal line.
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公开(公告)号：US10827137B2
公开(公告)日：2020-11-03
申请号：US15511112
申请日：2016-03-24
Inventor： Xinjian Zhang
Abstract: An alignment method for manufacturing a mask integration framework is disclosed. The alignment method includes establishing an absolute coordinate system by taking a center of a metal framework as an origin of coordinates, the center of the metal framework coinciding with a center of an array substrate serving as a reference, controlling the array substrate to move, such that an offset of coordinates of a pixel point under the absolute coordinate system with respect to a predetermined theoretical value is smaller than or equal to a predetermined error value, and transmitting the coordinates of the pixel point under the absolute coordinate system, after the array substrate moves, to a tension device. An alignment system for manufacturing mask integration framework is also disclosed.
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Patent Agency Ranking
公开(公告)号：US10825537B2
公开(公告)日：2020-11-03
申请号：US16477362
申请日：2018-08-23
Inventor： Yishan Fu , Jun Fan , Fuqiang Li , Han Zhang
Abstract: A shift register unit, a driving method, a gate driving circuit and a display device are provided. The shift register unit includes: an input circuit used to provide a pull-up node with a first control signal from a first control signal terminal; N output circuits, wherein an i-th output circuit is used to provide an i-th output terminal with an i-th clock signal from an i-th clock signal terminal; a pull-down control circuit used to provide a pull-down node with a first power source signal from a first power source terminal, and to provide the pull-down node with a second power source signal from a second power source terminal; and a pull-down circuit used to provide each output terminal and the pull-up node with the second power source signal.
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公开(公告)号：US10803795B2
公开(公告)日：2020-10-13
申请号：US16381244
申请日：2019-04-11
Inventor： Liman Peng , Yan Wu , Qi Liu
IPC: G09G3/3225 , H01L27/32 , H01L51/50 , H01L51/52
Abstract: A display panel, a method for preparing the same, and a display device are provided. The display panel, comprises a base substrate; a first insulating layer and a second insulating layer which are sequentially disposed on the base substrate, wherein a direction of a film stress of the first insulating layer is the same as a direction of a film stress of the second insulating layer.
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公开(公告)号：US20200321425A9
公开(公告)日：2020-10-08
申请号：US15777704
申请日：2017-11-07
IPC: H01L27/32
Abstract: Embodiments of the present disclosure provide a display substrate, a method for manufacturing the same, and a display device, and relate to the field of display technology. The contact area between a first conductive pattern and a second conductive pattern may be increased. The display substrate includes a display area and a peripheral area surrounding the display area. The peripheral area includes a first conductive pattern including at least two first hollow areas as alignment marks, an insulation layer disposed on the first conductive pattern, the insulation layer including a first insulating pattern, the first insulating pattern covering the first hollow area, and the first insulating pattern being incompletely covering space between adjacent first hollow areas, a second conductive pattern disposed on the insulating layer, the second conductive pattern penetrating through the hollow area on the first insulating pattern and electrically connected to the first conductive pattern.
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公开(公告)号：US10795228B2
公开(公告)日：2020-10-06
申请号：US16121968
申请日：2018-09-05
Inventor： Lei Yao , Dawei Shi , Wentao Wang , Lu Yang , Haifeng Xu , Lei Yan , Jinfeng Wang , Xiaowen Si , Fang Yan , Jinjin Xue , Lin Hou , Yuanbo Li , Zhixuan Guo , Xiaofang Li
IPC: H01L29/786 , H01L51/52 , H01L21/027 , H01L27/12 , H01L27/32 , H01L51/56 , H01L21/3213 , H01L29/66 , G02F1/1362 , G02F1/1335 , G02F1/1368
Abstract: The present disclosure provides an array substrate, a method for manufacturing the same, and a display device. The array substrate includes a base substrate, and gate lines and data lines arranged on the base substrate to define a plurality of pixel regions, and a diffuse reflection layer arranged in the plurality of pixel regions, in which a surface of the diffuse reflection layer facing a light emitting side of the array substrate is uneven.
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110.发明授权公开(公告)号：US10788913B2
公开(公告)日：2020-09-29
申请号：US16225320
申请日：2018-12-19
Inventor： Mingchao Ma , Jun Fan , Fuqiang Li
Abstract: An array substrate includes: thin film transistors disposed on a base substrate; pixel electrodes disposed on a side of the thin film transistors facing away from the base substrate, each pixel electrode being coupled with a drain of a corresponding thin film transistor; common electrodes disposed on a side of the pixel electrodes facing away from the thin film transistors; and touch electrodes disposed on a side of the common electrodes facing away from the pixel electrodes, each touch electrode being coupled with a corresponding common electrode.
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