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401.发明申请公开(公告)号：US20190056812A1
公开(公告)日：2019-02-21
申请号：US15963063
申请日：2018-04-25
Inventor： Jing Wang , Shuncheng Zhu , Dong Li , Zouming Xu , Xiaodong Xie , Min He , Jian Tian , Qitao Zheng , Yaying Li
IPC: G06F3/041
Abstract: The present disclosure relates to a touch substrate and a method of producing the same, and a touch panel and a method of producing the same, and a display device. In an embodiment, a method of producing a touch substrate comprises steps of: forming a flexible film sheet with a metal wiring pattern, the metal wiring pattern comprising metal wirings and metal bonding electrodes connected to the metal wirings respectively; forming a glass substrate on which a touch electrode structure and touch bonding electrodes in an electrical connection with the touch electrode structure are formed, both a sheet resistance of the touch electrode structure and a sheet resistance of the touch bonding electrodes ranging from 12Ω/□ to 70Ω/□; and aligning and bonding the flexible film sheet with the glass substrate.
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402.发明申请公开(公告)号：US20190056614A1
公开(公告)日：2019-02-21
申请号：US15764303
申请日：2017-08-10
Inventor： Yujuan ZHAN , Xuebing JIANG , Peng WU , Jilei GAO
IPC: G02F1/1339 , G02F1/1335 , G02F1/1368
Abstract: The embodiments of the disclosure relate to the field of display technology and provide a counter substrate, a liquid crystal display panel and a method for eliminating bright spots, which can avoid bright spots caused by foreign bodies and reduce cost. The counter substrate includes a substrate, a black matrix and an orientation layer disposed on the substrate, and a wall. The black matrix at least includes a plurality of first light shielding strips. An orthographic projection of the wall on the substrate is covered by an orthographic projection of the plurality of first light shielding strips on the substrate. The wall extends along a first direction that intersects an orientation direction of the orientation layer.
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公开(公告)号：US10209272B2
公开(公告)日：2019-02-19
申请号：US15232907
申请日：2016-08-10
Inventor： Kun Li , Chengcheng Hou , Shancai Zhang , Yueyuan Zhang
Abstract: A testing device is disclosed. The testing device includes: a testing platform; an electromagnetic relay platform arranged opposite to the testing platform; and a plurality of probe assemblies disposed between the electromagnetic relay platform and the testing platform. Each of the probe assemblies includes an electromagnetic base and a probe mounted in a side of the electromagnetic base away from the electromagnetic relay platform. Each of the electromagnetic bases is attracted together with the electromagnetic relay platform under an electromagnetic attraction force when the electromagnetic relay platform is energized. The above testing device may be used for testing a variety of circuit boards, and has a relatively wide application.
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公开(公告)号：US10204587B2
公开(公告)日：2019-02-12
申请号：US15750417
申请日：2017-08-14
Inventor： Mo Chen , Yang Zhang , Jilei Gao , Wuxia Fu
Abstract: The present disclosure provides a shift register unit, which includes an input circuit, a reset circuit, a noise reduction circuit, and an output circuit. The input circuit is configured to control a voltage of a first node based on a first input signal and a second input signal, and control a voltage of a second node based on a first voltage and the voltage of the first node. The reset circuit is configured to reset the voltage of the first node and the voltage of the second node. The noise reduction circuit is configured to maintain a reset voltage of the first node and a reset voltage of the second node. The output circuit is configured to provide, for an output terminal of the output circuit, a second clock signal from a second clock signal terminal or the second voltage. The shift register unit is composed of switch elements.
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公开(公告)号：US10203791B2
公开(公告)日：2019-02-12
申请号：US15564884
申请日：2016-11-15
Inventor： Jun Li , Jiayao Shi , Zhao Dong , Tsungchieh Kuo
Abstract: The present application discloses a display substrate having a first area for bonding a driver integrated circuit. The display substrate includes a base substrate; an overcoat layer on the base substrate in a second area of the display substrate; the overcoat layer having an interface portion in an area abutting the first area, the interface portion having a plurality of teeth and a plurality of slits, two adjacent teeth being spaced apart by a slit; and a conductive line layer on a side of the overcoat layer proximal to the base substrate, having a plurality of conductive lines extending from the second area to the first area; each of the plurality of conductive lines electrically connected to a signal line in the second area.
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Patent Agency Ranking
公开(公告)号：US10199397B2
公开(公告)日：2019-02-05
申请号：US15127139
申请日：2015-12-22
Inventor： Liping Liu , Wenxiang Yin , Yu Ai , Junqi Han
IPC: H01L27/12 , G02F1/1345 , G02F1/1362 , G02F1/155 , H05K1/18
Abstract: An electrical connection structure, an array substrate and a display device. The electrical connection structure includes a first electrical connection component, which includes: a conductive structure; an insulating layer covering the conductive structure, where at least one first via hole and at least one second via hole are disposed separately in the insulating layer, each first via hole and each second via hole expose a respective part of a surface of the conductive structure; and a conductive connection layer disposed on the insulating layer and covering the at least one first via hole and the at least one second via hole, where the conductive connection layer and the conductive structure are electrically connected with each other through the at least one first via hole and the at least one second via hole. The electrical connection structure can reduce undercut phenomena that occur at via holes in the insulating layer.
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407.发明授权公开(公告)号：US10192894B2
公开(公告)日：2019-01-29
申请号：US15143810
申请日：2016-05-02
Inventor： Tao Jiang , Junhao Han , Botao Song , Liang Lin
IPC: H01L27/12
Abstract: Embodiments of the present application provide a thin film transistor and a method of manufacturing the same, an array substrate and a display panel. The thin film transistor comprises, successively from the bottom up, a gate, a first common electrode located in the same layer as the gate, a gate insulating layer, an active layer, a pixel electrode, a source-drain electrode layer and a passivation layer located above the layer where the gate is located, and a second common electrode located on the passivation layer, and the thin film transistor further comprises at least one connection electrode located in a same layer as the pixel electrode, wherein at least two via holes are provided between the first common electrode and the second common electrode so as to connect the first common electrode and the second common electrode through the connection electrode.
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公开(公告)号：US10191571B2
公开(公告)日：2019-01-29
申请号：US15654290
申请日：2017-07-19
Inventor： Ting Zeng , Kefeng Li , Taofeng Xie , Tsungchieh Kuo , Shuncheng Zhu
IPC: H01L21/00 , G06F3/041 , H01L27/12 , G02F1/1362 , H01L21/77 , G02F1/1333
Abstract: A substrate and a display device are provided. The substrate includes a base and a signal line arranged on the base. The signal line includes at least two main film layers and a first additional film layer arranged between every two adjacent main film layers, wherein an electrical conductivity of the main film layer is larger than that of the first additional film layer; and a crystallinity of the main film layer is lower than that of the first additional film layer.
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公开(公告)号：US10191319B2
公开(公告)日：2019-01-29
申请号：US15533186
申请日：2016-11-24
Inventor： Liangliang Jiang , Songyang Jiang , Lei Guo , Ke Dai
IPC: G02F1/03 , G02F1/1335 , G02F1/1339
Abstract: The present application discloses a display panel having a subpixel region and an inter-subpixel region. The display panel includes a base substrate; and a photochromic layer on the base substrate at least partially in the subpixel region for preventing light leakage in the subpixel region.
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公开(公告)号：US10191205B2
公开(公告)日：2019-01-29
申请号：US15527848
申请日：2016-11-16
Inventor： Mookeun Shin , Jinfeng Zhang
Abstract: In accordance with various embodiments of the disclosed subject matter, a backlight source, a related backlight unit, a related display apparatus, and fabricating methods thereof are provided. In some embodiments, the disclosed backlight source for a display panel can comprises: a light-bar; and a plurality of first light sources and a plurality of second light sources alternatively located on the light-bar in a staggered arrangement; wherein the plurality of first light sources use a first type phosphor that is able to realize a first color gamut range, while the plurality of second light sources use a second type phosphor that is able to realize a second color gamut range.
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