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公开(公告)号：US12183863B2
公开(公告)日：2024-12-31
申请号：US17407948
申请日：2021-08-20
Inventor： Haifeng Hu , Ting Zeng , Zhanqi Xu , Jian Yang , Liuyue Yin
IPC: H01L33/62 , H01L25/075 , H01L27/15 , H01L33/00 , H01L33/52
Abstract: The present disclosure discloses a drive backplane, a manufacturing method thereof and a display panel. The drive backplane includes: a base substrate; a first conductive layer, located on the base substrate; a first flat layer, located in a region, other than a pattern of the first conductive layer, on the base substrate; a second flat layer, located on a side, facing away from the base substrate, of the first conductive layer and the first flat layer, where the second flat layer includes a plurality of first via holes; and a second conductive layer, located on a side, facing away from the base substrate, of the second flat layer, where a pattern of the second conductive layer is electrically connected with the pattern of the first conductive layer through the first via holes.
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公开(公告)号：US11822192B2
公开(公告)日：2023-11-21
申请号：US16958326
申请日：2019-08-06
Inventor： Haifeng Hu , Ting Zeng , Zhanqi Xu , Zhongzheng Yang
IPC: H01L27/12 , G02F1/1343 , G02F1/1368 , G02F1/1337
CPC classification number: G02F1/13439 , G02F1/1368 , H01L27/124 , G02F1/133723 , G02F2203/02
Abstract: The present disclosure relates to a reflective electrode and an array substrate and a display device thereof. The reflective electrode includes a reflective conductive layer and a color compensation layer located on the reflective conductive layer. The reflective conductive layer has a first reflectivity to first light having a first wavelength and a second reflectivity to second light having a second wavelength. The first light and the second light are combined into white light. The first reflectivity is smaller than the second reflectivity. The color compensation layer is configured such that the reflective electrode has a third reflectivity to the first light and a fourth reflectivity to the second light. A ratio of an absolute value of a difference between the third reflectivity and the fourth reflectivity to the third reflectivity is smaller than 16.4%.
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公开(公告)号：US11586071B2
公开(公告)日：2023-02-21
申请号：US17216793
申请日：2021-03-30
Inventor： Min He , Xiaodong Xie , Jing Wang , Tianyu Zhang , Tengfei Zhong , Xue Zhao , Ting Zeng
IPC: G02F1/1335 , G02F1/13357 , H05K1/11 , H05K3/46
Abstract: A drive backboard includes: a first conductive layer including bonding pins and first connecting lines, an insulating layer including first via holes and second via holes, a second conductive layer including connecting electrodes and second connecting lines and a conductive protective layer including first protective structures and second protective structures. The first via hole exposes the bonding pin, one end of a first connecting line electrically connects a bonding pin, and the other end reaches the second via hole. One end of a second connecting line electrically connects a connecting electrode, and the other end electrically connects the first connecting line through the second via hole. The first protective structure covers the bonding pin, and the second protective structure covers the second connecting line formed at the position of the second via hole. The pattern of the conductive protective layer is complementary to the pattern of the insulating layer.
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公开(公告)号：US11507234B2
公开(公告)日：2022-11-22
申请号：US16339076
申请日：2018-07-26
Inventor： Fuwei Zou , Ming Zhang , Zhanqi Xu , Ting Zeng , Tsungchieh Kuo
IPC: G06F3/044 , G06F3/041 , G02F1/1335 , G02F1/1333 , G02F1/1343
Abstract: A touch substrate, a manufacturing method thereof, and a display device. The touch substrate includes: a basal substrate; a first touch electrode, a black matrix, and a second touch electrode located on a first surface of the basal substrate; an orthographic projection of the first touch electrode on the basal substrate and an orthographic projection of the second touch electrode on the basal substrate at least partially overlap with each other; the first touch electrode and the second touch electrode are insulated from each other; in an overlapping area of the first touch electrode and the second touch electrode, the black matrix is located between the first touch electrode and the second touch electrode.
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公开(公告)号：US10889088B2
公开(公告)日：2021-01-12
申请号：US15976552
申请日：2018-05-10
Inventor： Youting Zhang , Haifeng Hu , Ming Zhang , Ting Zeng , Weijie Ma , Zhanqi Xu , Shuncheng Zhu
IPC: B32B25/04 , C01B32/16 , C01B32/168 , H05K7/02
Abstract: The present disclosure provides a flexible sensor and a method for manufacturing the same. The flexible sensor comprises: a substrate layer formed of flexible and plastic rubber; a conductive layer located on the substrate layer; a conductive contact and a passivation layer located on the conductive layer; and a wire which is connected to the conductive layer via the conductive contact and is used for conducting induced current.
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Patent Agency Ranking
公开(公告)号：US20200033976A1
公开(公告)日：2020-01-30
申请号：US16399259
申请日：2019-04-30
Inventor： Liuyue Yin , Ming Zhang , Qicheng Chen , Haifeng Hu , Weijie Ma , Zhi Du , Ting Zeng , Bin Li
IPC: G06F3/041 , G06F3/044 , G02F1/1333
Abstract: A display substrate, an in cell touch panel and a display device are provided. The black matrix includes at least one first touch electrode and at least one second touch electrode insulated from each other and intersecting with each other, and both the first touch electrode and the second touch electrode are in a grid structure, that is, the first touch electrode and the second touch electrode arranged to intersect with each other are reused as the black matrix.
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公开(公告)号：US10416821B2
公开(公告)日：2019-09-17
申请号：US15533143
申请日：2016-07-04
Inventor： Youting Zhang , Taofeng Xie , Kefeng Li , Ting Zeng , Haifeng Hu
Abstract: The present application discloses a touch substrate having a display area and a peripheral area abutting the display area for bonding circuit parts, including a base substrate; a touch signal line layer having a plurality of transparent touch signal lines on the base substrate in the display area, the plurality of transparent touch signal lines extending across at least a portion of the display area into the peripheral area; an insulating layer on a side of the touch signal line layer distal to the base substrate; and a touch electrode layer having a plurality of transparent touch electrodes in the display area on a side of the insulating layer distal to the touch signal line layer.
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公开(公告)号：US10331280B2
公开(公告)日：2019-06-25
申请号：US15159217
申请日：2016-05-19
Inventor： Xiaodong Xie , Ming Hu , Ting Zeng , Qingpu Wang , Jing Wang
IPC: G06F3/044
Abstract: The present invention provides a touch substrate, a manufacturing method thereof, and a display device. In the touch substrate of the present invention, first leads of a first-layer structure are connected with first patterns in a second-layer structure via first via holes, second leads of the first-layer structure are connected with second patterns in the second-layer structure via second via holes, and the first patterns and the second patterns produce mutual capacitance. Each first pattern comprises a plurality of branches radiating from the center to the circumference, each second pattern surrounds one first pattern in a mutually separated manner, and when the touch substrate is used for flexible display, the second patterns can cover the whole bent surface, so that when a user touches any place of the touch substrate, the touch substrate can quickly respond and blind spots cannot be formed.
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公开(公告)号：US20180341348A1
公开(公告)日：2018-11-29
申请号：US15757918
申请日：2015-08-14
Inventor： Ting Zeng , Ming Hu , Xianlin Ding , Qingpu Wang , Guiyu Zhang
Abstract: The present disclosure provides a touch substrate. A plurality of first electrodes (11) spaced apart by a first predetermined distance along a first direction is formed over a substrate (5), with adjacent first electrodes (11) mutually connected via a connection part (111). A plurality of second electrodes (12) spaced apart by a second predetermined distance along a second direction is formed over the substrate (5), with adjacent second electrodes (12) mutually connected via a bridging element (3). An insulating layer (2) is formed between the bridging element (3) and the connection part (111). The insulating layer (2) is formed by oxidizing a metal element sputtered from a target, which is used to form one or more of the connection part (111) and the bridging element (3), in an ambient with oxygen so as to form a metal oxide layer over one of the connection part (111) and the bridging element (3).
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公开(公告)号：US12067181B2
公开(公告)日：2024-08-20
申请号：US17910025
申请日：2021-10-19
Inventor： Yangjie Li , Zhongzheng Yang , Yu Jiang , Zhanqi Xu , Ting Zeng , Liuyue Yin , Haifeng Hu
CPC classification number: G06F3/0412 , G06F3/0446 , G06F3/0421 , G06F3/0443 , G06F2203/04103 , G06F2203/04111
Abstract: A touch panel, a manufacturing method thereof and a display device, which belong to the field of display technology, are disclosed. The touch panel includes a substrate (1), and a first light-transmitting insulation layer (2), a touch structure (3), and a second light-transmitting insulation layer (4), which are sequentially disposed on the substrate (1); the touch structure (3) includes a first touch layer (31), a third light-transmitting insulation layer (32), and a second touch layer (33), which are sequentially stacked; a refractive index of the first light-transmitting insulation layer (2) is greater than that of the third light-transmitting insulation layer (32); and a refractive index of the third light-transmitting insulation layer (32) is greater than that of the second light-transmitting insulation layer (4).
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