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公开(公告)号：US20230375777A1
公开(公告)日：2023-11-23
申请号：US18031030
申请日：2021-01-04
发明人： Yong MA , Haifeng XU , Ran TAO , Kaiwen WANG , Jing LI
IPC分类号： F21V8/00
CPC分类号： G02B6/0088
摘要： A backlight module and a display device. The backlight module includes: a back plate, wherein the back plate has a bottom plate and a plurality of side plates, the side plates cooperate with the bottom plate to form an accommodating space, and the side of each of the side plates facing the accommodating space is provided with a groove having an opening facing the accommodating space; and a mold frame, includes bezels in one-to-one correspondence with the plurality of side plates; in each group of a side plate and a bezel, the bezel includes a clamping part, a supporting part and a limiting part, the clamping part is located at a side of the limiting part away from the accommodating space, and is embedded into the groove to clamp with the groove.
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公开(公告)号：US20230027406A1
公开(公告)日：2023-01-26
申请号：US17788024
申请日：2021-05-12
发明人： Yan WANG , Yanqing CHEN , Wei LI , Ning WANG , Weida QIN , Zhao ZHANG , Jing LI , Feng YANG
IPC分类号： H01L27/12 , G02F1/1362 , G02F1/1368
摘要： A method of manufacturing an array substrate, includes: providing a substrate; forming a gate conductive layer including at least one first alignment mark; forming a source-drain conductive thin film; aligning a first mask and the substrate on which the gate conductive layer and the source-drain conductive thin film have been formed according to the at least one first alignment mark; patterning the source-drain conductive thin film by using the first mask to form at least one second alignment mark to obtain a source-drain conductive layer; forming a black matrix thin film; aligning a second mask and the substrate on which the gate conductive layer, the source-drain conductive layer and the black matrix thin film have been formed according to the at least one second alignment mark; patterning the black matrix thin film by using the second mask to form a black matrix; and forming a color filter layer.
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公开(公告)号：US20220226824A1
公开(公告)日：2022-07-21
申请号：US17614601
申请日：2021-02-01
发明人： Lijiao HU , Haochen CUI , Xiaohe SHEN , Chungen YUAN , Tao HU , Jing LI , Weiqiong GAN
IPC分类号： B01L3/00
摘要： A detection chip, a method for using a detection chip and a detection apparatus are provided the detection chip includes a chip substrate and the chip substrate includes a fluid channel and a plurality of liquid cells. The fluid channel is arranged on a surface if the chip substrate and includes a main path and a plurality of branch paths. The plurality of branch paths are respectively communicated to the plurality of liquid cells, the plurality of branch paths are all communicated to the main path, and communication points between the plurality of branch paths and the main path are different. The plurality of branch paths are configured to allow liquid in the plurality of branch paths to be capable of merging into the main path in a same direction.
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公开(公告)号：US20220226818A1
公开(公告)日：2022-07-21
申请号：US17609816
申请日：2021-01-15
发明人： Haochen CUI , Jing LI , Tao HU , Lijiao HU , Chungen YUAN , Xiaohe SHEN
IPC分类号： B01L3/00
摘要： A detection chip and a detection system are provided. The detection chip includes a base substrate, a flow channel defining layer, and at least one driving electrode group. The at least driving electrode group is on the base substrate, and the flow channel defining layer is on a side of the at least one driving electrode group away from the base substrate, the flow channel defining laver includes a flow channel structure, and the flow channel structure is configured to accommodate liquid; and each of the at least one driving electrode group includes a plurality of driving electrodes, and the plurality of driving electrodes are configured to contact the liquid and drive the liquid to move within the flow channel structure.
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公开(公告)号：US20210026422A1
公开(公告)日：2021-01-28
申请号：US16074234
申请日：2018-02-08
发明人： Jing LI
摘要： This disclosure provides a switch assembly structure and a display device. The switch assembly structure comprises: a switch assembly (100); an assembly housing (400) provided with a first groove (410); a first clamping member (500) provided with a second groove (510), wherein the first clamping member (500) has a first state of being securely connected with the assembly housing (400) and a second state of being separate from the assembly housing (400); wherein, in the second state, the switch assembly (100) is able to mate with the first groove (410) or the second groove (510); and in the first state, the first groove (410) and the second groove (510) combine to form a switch mounting hole (10), and the switch assembly (100) is secured in the switch mounting hole (10) by a securable connection of the first clamping member (500) with the assembly housing (400).
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公开(公告)号：US20200081139A1
公开(公告)日：2020-03-12
申请号：US16398935
申请日：2019-04-30
发明人： Jing LI , Wenyu ZHANG , Liangjie LI , Hao DONG , Da XU
IPC分类号： G01T1/20 , G02F1/167 , G02F1/16757 , G02F1/1368 , G02F1/1685 , G02F1/16766
摘要： The present disclosure relates to a detection panel, a manufacturing method thereof and a detection device. The detection panel comprises: a base substrate and a photoelectric conversion structure located on the base substrate, and a display structure located on a side of the photoelectric conversion structure facing away from the base substrate and electrically connected to the photoelectric conversion structure; wherein the photoelectric conversion structure is configured to convert an optical signal into an electrical signal, and the display structure is configured to perform image display according to the electrical signal.
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17.发明申请公开(公告)号：US20180193885A1
公开(公告)日：2018-07-12
申请号：US15724926
申请日：2017-10-04
发明人： Zhiguang GUO , Jinxia HU , Dahu TANG , Xin CAI , Jianfeng LIU , Jing LI
CPC分类号： B08B3/10 , B08B2203/007
摘要： A tank for substrate cleaning, a tank heating apparatus, a tank heating method and a substrate cleaning apparatus are provided. The substrate cleaning tank includes a tank body, a hot waste gas recycle tube, a heater and a heat exchange tube. The hot waste gas recycle tube is used to receive a hot waste gas in a hot waste gas discharge tube of a production line, the heater and the heat exchange tube are used to heat a fluid in the tank body, and the heat exchange tube is communicated with the hot waste gas recycle tube. The hot waste gas is effectively utilized, the power consumption is reduced, the production cost is saved, and the discharge of the hot waste gas is reduced.
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18.发明申请公开(公告)号：US20180137814A1
公开(公告)日：2018-05-17
申请号：US15118389
申请日：2015-12-21
发明人： Shengji YANG , Xue DONG , Haisheng WANG , Xiaochuan CHEN , Yingming LIU , Weijie ZHAO , Rui XU , Chen MENG , Jing XUE , Ruijun DONG , Jing LI
IPC分类号： G09G3/3233 , G06F3/041
CPC分类号： G09G3/3233 , G06F3/0418 , G09G3/32 , G09G2300/0842 , G09G2320/0233 , G09G2354/00
摘要： The present disclosure provides a pixel driving circuit, a display substrate and a driving method thereof, and a display device. The pixel driving circuit includes a driving unit, a data voltage write unit, an energy storage unit, a threshold compensation unit, and a touch driving compensation unit. The energy storage unit comprises a first energy storage end and a second energy storage end. The touch driving compensation unit is connected to the second energy storage end of the energy storage unit to compensate the voltage of the second energy storage end in a touch phase, so as to maintain that driving current generated by the driving unit does not vary with time. The pixel driving circuit provided by the present disclosure can allow luminance of a driven electroluminescent element does not vary with time in a touch phase, thereby avoiding affecting light emission display of the driven electroluminescent element.
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公开(公告)号：US20160225914A1
公开(公告)日：2016-08-04
申请号：US14388634
申请日：2013-12-04
发明人： Wenyu ZHANG , Zongmin TIAN , Jing LI
IPC分类号： H01L29/786 , H01L27/12
CPC分类号： H01L29/78696 , H01L27/1222 , H01L27/1225 , H01L27/1259 , H01L27/127 , H01L29/41733 , H01L29/66742 , H01L29/78618 , H01L29/78642 , H01L29/78663 , H01L29/78669 , H01L29/7869
摘要： A thin film transistor, a manufacturing method thereof and an array substrate are provided. The thin film transistor includes a gate electrode, a gate insulation layer, an active layer, a source electrode and a drain electrode provided on a base substrate, and along a direction perpendicular to the base substrate, the source electrode and the drain electrode are respectively provided at opposite both sides of the active layer, and the source electrode and the drain electrode contacts the active layer.
摘要翻译： 提供薄膜晶体管，其制造方法和阵列基板。 薄膜晶体管包括设置在基底基板上的栅电极，栅绝缘层，有源层，源电极和漏电极，并且沿着与基底基板垂直的方向，源电极和漏电极分别 设置在有源层的相对两侧，源电极和漏电极接触有源层。
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公开(公告)号：US20210134203A1
公开(公告)日：2021-05-06
申请号：US16839858
申请日：2020-04-03
发明人： Ying WANG , Meng LI , Jing LI , Hongmin LI
IPC分类号： G09G3/20
摘要： A shift register, a method for driving the same, a gate driving circuit and a display device are provided. The shift register includes an input sub-circuit, an output sub-circuit, a reset sub-circuit, and a first shift output sub-circuit to an m-th shift output sub-circuit. The i-th shift output sub-circuit is connected with a third node, an (i−1)-th shift node, an i-th shift node, an (i+1)-th clock signal terminal, a first power terminal, a second power terminal, an (i−1)-th shift signal output terminal and an i-th shift signal output terminal, and is configured to supply a signal of the first power terminal to the i-th shift signal output terminal and a signal of the second power terminal to the (i−1)-th shift signal output terminal and the (i−1)-th shift node under control of the (i+1)-th clock signal terminal, i being an integer between 2 and m.
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