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公开(公告)号：US20240315112A1
公开(公告)日：2024-09-19
申请号：US18028089
申请日：2022-06-20
发明人： Jinhua Zhang , Shucheng Yang , Dongdong Duan , Jie Sun , Xiaojun Mao , Peng Dong , Bingjie Du , Linhong Yang , Lei Wang , Xiuwen Wang , Xiaoling Wang , Yunlong Ma , Xiong Tao , Ya Lv
CPC分类号： H10K59/873 , H10K59/90
摘要： The present disclosure provides a display module and a display device. The display module includes: a circuit board including a first surface and a second surface opposite to the first surface; a display substrate on the first surface of the circuit board; a first glue layer on the first surface of the circuit board and surrounding the a sidewall of the display substrate; and a second glue layer on the second surface of the circuit board, wherein a transparency of the second glue layer is different from a transparency of the first glue layer.
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公开(公告)号：US20190334057A1
公开(公告)日：2019-10-31
申请号：US16507262
申请日：2019-07-10
发明人： Long Wang , Yanzhao Li , Chieh Hsing Chung , Jie Sun
摘要： A light-emitting diode (LED) substrate and a manufacturing method thereof, and a display device are provided. The LED substrate includes a receiving substrate, the receiving substrate is provided thereon with a pixel definition layer and a plurality of LED units, the pixel definition layer defines a plurality of sub-pixel regions, each of the plurality of sub-pixel regions is configured to receive at least one of the plurality of LED units, and a solder point and an auxiliary metal member are both provided in the sub-pixel region, the auxiliary metal member is provided at a periphery of the solder point, an interval is provided between the solder point and the auxiliary metal member in a plan view of the receiving substrate, and a melting point of the auxiliary metal member is higher than a melting point of the solder point.
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公开(公告)号：US10255017B2
公开(公告)日：2019-04-09
申请号：US15150952
申请日：2016-05-10
发明人： Jie Sun
摘要： The present disclosure provides a splicing screen, a method for determining an address of each splicing screen unit and a master control board. The splicing screen includes a plurality of splicing screen units which are spliced together. Each splicing screen unit includes a master control board, a gravity sensor coupled with the master control board, infrared emitters and infrared receivers. The infrared emitters and the infrared receivers are divided into four groups each including one infrared emitter and one infrared receiver; the four groups are at four sides including top, bottom, left and right sides of each splicing screen unit, respectively. At adjacent sides of adjacent two splicing screen units, two groups have an identical horizontal position or an identical vertical position. In adjacent two splicing screen units, signal is capable of being transmitted among infrared emitters and infrared receivers of only two groups at adjacent sides of adjacent two splicing screen units.
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4.发明授权公开(公告)号：US10163988B2
公开(公告)日：2018-12-25
申请号：US15528422
申请日：2016-05-25
发明人： Jie Sun , Yanzhao Li , Chung-Chun Lee , Xiaoguang Xu , Zhuo Chen
摘要： The present invention provides a light-emitting apparatus, a method for forming a light-emitting apparatus, and a display apparatus. The light-emitting apparatus comprises at least one OLED light-emitting unit and at least one quantum dot light-emitting unit, wherein the at least one quantum dot light-emitting unit and the at least one OLED light-emitting unit are arranged in series.
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5.发明授权公开(公告)号：US10224483B2
公开(公告)日：2019-03-05
申请号：US15540711
申请日：2016-10-21
发明人： Yanzhao Li , Zhuo Chen , Yuedi He , Jie Sun
IPC分类号： H01L51/00 , G03F7/09 , H01L27/32 , G03F7/20 , G03F7/26 , G03F7/16 , H01L21/77 , H01L27/12 , H01L51/50 , H01L51/52 , H01L51/56 , G03F7/00 , G03F7/004 , G03F7/105
摘要： A crosslinkable quantum dot (QD) and a preparing method thereof, an array substrate made by using the crosslinkable quantum dot (QD) and a preparing method thereof are provided. The surface of the crosslinkable quantum dot has a pair of groups R1 and R2 capable of reacting to form a cross-linked network, or a group R3 capable of being cross-linked by a crosslinking agent to form a cross-linked network.
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公开(公告)号：US10217953B2
公开(公告)日：2019-02-26
申请号：US15539315
申请日：2016-11-30
发明人： Yuedi He , Boris Kristal , Yanzhao Li , Jie Sun
摘要： A quantum dot light-emitting device, a fabricating method thereof, and a display substrate are provided. The quantum dot light-emitting device includes: a base substrate; a first electrode layer, a light-emitting layer, a second electrode layer and an encapsulation layer which are sequentially formed on the base substrate, wherein the light-emitting layer includes a quantum dot light emitting material; a fluorescent material is disposed between the first electrode layer and the second electrode layer, and the fluorescent material includes a thermally activated delayed fluorescence (TADF) material; one of the first electrode layer and the second electrode layer is an anode layer, and the other of the first electrode layer and the second electrode layer is a cathode layer.
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公开(公告)号：US11088296B2
公开(公告)日：2021-08-10
申请号：US16507262
申请日：2019-07-10
发明人： Long Wang , Yanzhao Li , Chieh Hsing Chung , Jie Sun
IPC分类号： H01L33/00 , H01L33/62 , H01L25/075 , H01L27/15
摘要： A light-emitting diode (LED) substrate and a manufacturing method thereof, and a display device are provided. The LED substrate includes a receiving substrate, the receiving substrate is provided thereon with a pixel definition layer and a plurality of LED units, the pixel definition layer defines a plurality of sub-pixel regions, each of the plurality of sub-pixel regions is configured to receive at least one of the plurality of LED units, and a solder point and an auxiliary metal member are both provided in the sub-pixel region, the auxiliary metal member is provided at a periphery of the solder point, an interval is provided between the solder point and the auxiliary metal member in a plan view of the receiving substrate, and a melting point of the auxiliary metal member is higher than a melting point of the solder point.
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8.发明申请公开(公告)号：US20180053907A1
公开(公告)日：2018-02-22
申请号：US15539315
申请日：2016-11-30
发明人： Yuedi He , Boris Kristal , Yanzhao Li , Jie Sun
CPC分类号： H01L51/502 , H01L21/02601 , H01L51/0067 , H01L51/5028 , H01L51/5056 , H01L51/5072 , H01L51/5088 , H01L51/5092 , H01L51/5096 , H01L51/56 , Y10S977/774
摘要： A quantum dot light-emitting device, a fabricating method thereof, a display substrate and a display apparatus are provided. The quantum dot light-emitting device includes: a base substrate; a first electrode layer, a light-emitting layer, a second electrode layer and an encapsulation layer which are sequentially formed on the base substrate, wherein the light-emitting layer includes a quantum dot light emitting material; a fluorescent material is disposed between the first electrode layer and the second electrode layer, and the fluorescent material includes a thermally activated delayed fluorescence (TADF) material; one of the first electrode layer and the second electrode layer is an anode layer, and the other of the first electrode layer and the second electrode layer is a cathode layer.
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公开(公告)号：US20240319031A1
公开(公告)日：2024-09-26
申请号：US18639177
申请日：2024-04-18
发明人： Taonan Zhang , Yue Li , Qiuxu Wei , Weilong Guo , Lihui Wang , Jie Sun , Nana He , Wenbo Chang , Feng Qu
CPC分类号： G01L19/0092 , G01N27/223 , G01L9/12
摘要： Disclosed are a barometric pressure sensor and a method for preparing the same, and an electronic device, which relate to the technical field of sensors. The barometric pressure sensor includes a base substrate, and a first capacitor provided on a side of the base substrate. The first capacitor includes a first bottom electrode provided close to the base substrate; a first insulating layer provided on a side of the first bottom electrode away from the base substrate; and a first top electrode provided on a side of the first insulating layer away from the base substrate. The first top electrode is provided with a first opening which is configured to expose the first insulating layer at a corresponding position. A dielectric constant of the first insulating layer may vary with different humidity environments, so that a capacitance value of the first capacitor varies.
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10.发明授权公开(公告)号：US10651429B2
公开(公告)日：2020-05-12
申请号：US15570891
申请日：2017-04-12
发明人： Jie Sun , Chung Chun Lee , Chieh Hsing Chung
摘要： An organic light-emitting diode (OLED) illuminating lamp sheet and a manufacturing method thereof are provided. The method for manufacturing an OLED illuminating lamp sheet includes: manufacturing an array substrate, the array substrate includes a first base and a first electrode formed on the first base; bonding an electrostatic film to a surface of the array substrate provided with the first electrode, forming a patterned electrostatic film by patterning the electrostatic film, and forming an organic film layer by taking the patterned electrostatic film as a mask; forming a second electrode and obtaining an OLED element; and encapsulating the OLED element and obtaining an OLED illuminating lamp sheet.
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