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公开(公告)号：US09411233B2
公开(公告)日：2016-08-09
申请号：US14445340
申请日：2014-07-29
Inventor： Xinghuo Li , Tao Wang , Peng Wang , Zhenyong Ding , Yajun Han , Guo Chen
IPC: G03F7/16 , G02F1/13 , H01L21/687
CPC classification number: G03F7/16 , G02F1/1303 , H01L21/68742
Abstract: A support stage comprises a body; at least one pin hole disposed in the body; a lift pin which is received in the pin hole and movable upwards or downwards; at least one groove disposed on a hole wall of the pin hole; and balls which are accommodated in the groove and capable of freely rolling in the groove, wherein the groove is disposed around the lift pin, and is shaped and sized such that each ball is capable of rolling in the groove and a part of each ball projects beyond the hole wall of the pin hole even when the each ball is pressed by the lift pin. With the support stage according to the embodiment of the present invention, the balls are disposed in the groove of the pin hole. In this way, generation of the particles can be alleviated.
Abstract translation: 支持阶段包括身体; 设置在所述主体中的至少一个销孔; 提升销，其被容纳在销孔中并可向上或向下移动; 设置在所述销孔的孔壁上的至少一个槽; 以及容纳在所述槽中并能够在所述槽中自由滚动的滚珠，其中所述凹槽设置在所述提升销周围，并且其形状和尺寸使得每个球能够在所述凹槽中滚动，并且每个球的一部分突出 即使当每个球被提升销按压时，超出针孔的孔壁。 在根据本发明的实施例的支撑台中，球设置在销孔的凹槽中。 以这种方式，可以减轻颗粒的产生。
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52.发明申请LIGHT EMITTING DIODE ASSEMBLY, BACKLIGHT MODULE, LIQUID CRYSTAL DISPLAY AND ILLUMINATION DEVICE 有权发光二极管组件，背光模块，液晶显示器和照明装置公开(公告)号：US20150340345A1
公开(公告)日：2015-11-26
申请号：US14590909
申请日：2015-01-06
Inventor： Tao Wang
IPC: H01L25/075 , F21K99/00 , G02F1/1335
CPC classification number: H01L25/0753 , F21K9/00 , F21K9/1355 , F21K9/175 , F21K9/30 , F21V19/001 , F21Y2107/10 , F21Y2115/10 , G02F1/133603 , H01L33/48 , H01L33/483 , H01L33/486 , H01L33/58 , H01L2224/48091 , H01L2224/49107 , Y10S362/80 , H01L2924/00014
Abstract: The present disclosure relates to the technical field of light emission of an LED and discloses a light emitting diode assembly, a backlight module, a liquid crystal display and an illumination device. The LED assembly comprises a lamp base and at least one pair of LED dies. The lamp base has a mounting groove. A pair of the LED dies are mounted at a bottom surface of the mounting groove, and two LED dies in the pair of LED dies are disposed symmetrically about an axis of the mounting groove. Among angles formed by intersection of planes where light exit surfaces of the two LED dies lie, an angle facing the bottom surface of the mounting groove is greater than 0 degree and less than 180 degrees. The light emitting diode assembly has a larger light exit angle and exhibits a simple structure.
Abstract translation: 本公开涉及LED的发光技术领域，并公开了发光二极管组件，背光模块，液晶显示器和照明装置。 LED组件包括灯座和至少一对LED管芯。 灯座具有安装槽。 一对LED管芯安装在安装槽的底面，一对LED管芯中的两个LED管芯相对于安装槽的轴线对称设置。 在由两个LED芯片的光出射面的平面交叉形成的角度中，与安装槽的底面相对的角度大于0度且小于180度。 发光二极管组件具有更大的光出射角并且具有简单的结构。
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公开(公告)号：US20150227044A1
公开(公告)日：2015-08-13
申请号：US14445340
申请日：2014-07-29
Inventor： Xinghuo Li , Tao Wang , Peng Wang , Zhenyong Ding , Yajun Han , Guo Chen
CPC classification number: G03F7/16 , G02F1/1303 , H01L21/68742
Abstract: A support stage comprises a body; at least one pin hole disposed in the body; a lift pin which is received in the pin hole and movable upwards or downwards; at least one groove disposed on a hole wall of the pin hole; and balls which are accommodated in the groove and capable of freely rolling in the groove, wherein the groove is disposed around the lift pin, and is shaped and sized such that each ball is capable of rolling in the groove and a part of each ball projects beyond the hole wall of the pin hole even when the each ball is pressed by the lift pin. With the support stage according to the embodiment of the present invention, the balls are disposed in the groove of the pin hole. In this way, generation of the particles can be alleviated.
Abstract translation: 支持阶段包括身体; 设置在所述主体中的至少一个销孔; 提升销，其被容纳在销孔中并可向上或向下移动; 设置在所述销孔的孔壁上的至少一个槽; 以及容纳在所述槽中并能够在所述槽中自由滚动的滚珠，其中所述凹槽设置在所述提升销周围，并且其形状和尺寸使得每个球能够在所述凹槽中滚动，并且每个球的一部分突出 即使当每个球被提升销按压时，超出针孔的孔壁。 在根据本发明的实施例的支撑台中，球设置在销孔的凹槽中。 以这种方式，可以减轻颗粒的产生。
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54.发明申请公开(公告)号：US20250081608A1
公开(公告)日：2025-03-06
申请号：US18285012
申请日：2022-10-27
Inventor： Lixing Zhao , Jincheng Gao , Tao Wang , Liang Chen , Zexu Liu , Ruifeng Zhang , Quanzhou Liu , Wentao Lu , Xiang Li
IPC: H01L27/12
Abstract: An array substrate, a display panel, a display device, and a method for manufacturing an array substrate are provided. The array substrate includes an array substrate; a plurality of data signal lines arranged on the base substrate; a plurality of fan-out lines arranged side-by-side on the base substrate and respectively lapped with the plurality of data signal lines through adapter holes; and a first test lead wire arranged on the base substrate, wherein the first test lead wire includes a first test pad, a first lead wire segment, and a second lead wire segment, the first lead wire segment is electrically connected to at least a part of the plurality of fan-out lines and arranged in a same layer as the fan-out lines, and the second lead wire segment is electrically connected to the first test pad and lapped with the first lead wire segment through an adapter hole.
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公开(公告)号：US12167626B2
公开(公告)日：2024-12-10
申请号：US17948715
申请日：2022-09-20
Applicant: BOE Technology Group Co., Ltd.
Inventor： Tao Sun , Song Zhang , Tao Wang
IPC: H10K50/844 , H10K59/122 , H10K59/65 , H10K71/00 , H10K77/10
Abstract: The disclosure relates to a display panel, a method for fabricating the same, and a display device. The display panel includes: a base substrate including a first base substrate in a blind hole area and a second base substrate, the thickness of the first base substrate is smaller than the thickness of the second base substrate; an anode layer, a light-emitting layer, a cathode layer and an encapsulation layer arranged successively on the second base substrate, and the cathode layer and the encapsulation layer arranged successively on the first base substrate; wherein at least one installation hole is arranged in a display area of the display panel, the at least one installation hole is within the blind hole area and runs through the first base substrate and the respective layers on the first base substrate.
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Patent Agency Ranking
公开(公告)号：US11569315B2
公开(公告)日：2023-01-31
申请号：US17058352
申请日：2020-03-27
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Tao Wang
Abstract: The embodiment of the present disclosure provides a display panel and a manufacturing method thereof. The display panel includes: an active area; and an aperture area at least partially surrounded by the active area, wherein at least one barrier wall is provided between the active area and the aperture area, a thin film encapsulation is provided on a first side of the display panel, and the thin film encapsulation covers the barrier wall and the active area, and wherein a convex-concave structure is provided on at least one surface of the barrier wall in contact with the thin film encapsulation.
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公开(公告)号：US11482694B2
公开(公告)日：2022-10-25
申请号：US17146652
申请日：2021-01-12
Applicant: BOE Technology Group Co., Ltd.
Inventor： Tao Sun , Song Zhang , Tao Wang
Abstract: The disclosure relates to a display panel, a method for fabricating the same, and a display device. The display panel includes: a base substrate including a first base substrate in a blind hole area and a second base substrate, the thickness of the first base substrate is smaller than the thickness of the second base substrate; an anode layer, a light-emitting layer, a cathode layer and an encapsulation layer arranged successively on the second base substrate, and the cathode layer and the encapsulation layer arranged successively on the first base substrate; wherein at least one installation hole is arranged in a display area of the display panel, the at least one installation hole is within the blind hole area and runs through the first base substrate and the respective layers on the first base substrate.
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58.发明授权公开(公告)号：US11283044B2
公开(公告)日：2022-03-22
申请号：US16066186
申请日：2017-11-09
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Tao Wang , Song Zhang
Abstract: An electroluminescent display panel and manufacturing method thereof, and a display device are provided. The electroluminescent display panel includes a base substrate, pixel structures disposed on the base substrate; and an encapsulating layer disposed on the pixel structures. The pixel structures are arranged in an array, the pixel structure including a plurality of sub-pixels arranged in an array, the pixel structure array has a first direction and a second direction intersected with each other, the edge of the sub-pixel including a first portion gradually away from a straight line where the first direction lies, and an extending direction of the first portion does not coincide with the second direction.
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59.发明授权公开(公告)号：US11150397B2
公开(公告)日：2021-10-19
申请号：US16618299
申请日：2019-04-25
Inventor： Tao Wang
IPC: F21V8/00
Abstract: A light guide structure, a manufacturing method of the light guide structure, a module and a display device are provided. The light guide structure includes: at least two light guide layers; and a plurality of dot structures between adjacent ones of the light guide layers.
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公开(公告)号：US10991918B2
公开(公告)日：2021-04-27
申请号：US16523410
申请日：2019-07-26
Applicant: BOE Technology Group Co., Ltd.
Inventor： Tao Sun , Tao Wang , Ziyu Zhang
IPC: H01L51/56 , B23K26/364 , H01L27/32 , H01L51/00 , H01L51/52
Abstract: The present disclosure provides a method for preparing a display panel, a display panel and a display device including the same. The method includes: providing a transparent substrate; and preparing a display structure and a protective film layer covering the display structure on the transparent substrate, in which the preparing the display structure includes: forming a pixel unit array and a lead metal layer on the transparent substrate; and forming a laser barrier layer on a surface of the lead metal layer away from the transparent substrate, in which an orthogonal projection of the laser barrier layer on the transparent substrate partially covers that of the lead metal layer on the transparent substrate.
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