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公开(公告)号：US20170278940A1
公开(公告)日：2017-09-28
申请号：US15504936
申请日：2016-03-25
Inventor： Liping LUO , Huishuang LIU , Haichen HU , Zengbiao SUN , Tao WANG , Kiyong KIM
CPC classification number: H01L29/4908 , G03F1/32 , H01L27/1214 , H01L27/1262 , H01L27/127 , H01L29/458
Abstract: A mask, including a transparent substrate and mask patterns formed on a surface of the transparent substrate, wherein the mask patterns include a first area for forming film patterns in a display area and a second area for forming film patterns in a non-display area; both the first area and the second area are provided with a plurality of patterned sub-masks; a distribution density of the patterned sub-masks in the first area is less than a distribution density of the patterned sub-masks in the second area; each patterned sub-mask includes a first pattern for forming a source electrode of a transistor, a second pattern for forming a drain electrode of the transistor, and a slit interposed between the first pattern and the second pattern; and a width of the slit in the first area is greater than a width of the slit in the second area.
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12.发明申请公开(公告)号：US20170250220A1
公开(公告)日：2017-08-31
申请号：US15519900
申请日：2016-10-14
Inventor： Tao WANG
CPC classification number: H01L27/156 , G02F1/133603 , G02F1/133621 , H01L33/08 , H01L33/38 , H01L33/385 , H01L33/44 , H01L33/483 , H01L33/62
Abstract: The present invention provides an LED chip including a light-emitting layer, a P electrode, an N electrode, an anode and a cathode, the N electrode, the light-emitting layer and the P electrode are sequentially stacked, the P electrode is electrically connected to the anode, the N electrode is electrically connected to the cathode, the light-emitting layer includes multiple color light-emitting layers whose colors differ from each other, and the multiple color light-emitting layers are provided in a same layer, and electrically connected to the anode through the P electrode and to the cathode through the N electrode. The present invention further provides an LED, a backlight source and a display apparatus. When an LED including the LED chip is used as a backlight source of a liquid crystal display apparatus, performance ability of the display apparatus on a plurality of colors can be improved during image display.
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公开(公告)号：US20170214001A1
公开(公告)日：2017-07-27
申请号：US15321518
申请日：2016-03-29
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Tao WANG , Tao SUN , Song ZHANG
IPC: H01L51/52
CPC classification number: H01L51/5259 , H01L51/5237 , H01L51/5246 , H01L51/5253
Abstract: The present disclosure discloses an organic light emitting diode substrate, comprising: a base substrate and a device layer formed in a middle part thereon, a region on the base substrate other than the device layer being divided into an inner ring region that surrounds the device layer and an outer ring region outside the inner ring region; a first adhesive layer adhered on the device layer and the inner ring region and covering the device layer and the inner ring region, the first adhesive layer being used to block moisture and oxygen for the device layer; a second adhesive frame adhered on the outer ring region and the first adhesive layer and covering a portion of the first adhesive layer over the inner ring region, the second adhesive frame having a higher adhesive strength than the first adhesive layer.
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公开(公告)号：US20170199413A1
公开(公告)日：2017-07-13
申请号：US15324405
申请日：2016-03-25
Inventor： Zengbiao SUN , Kiyong KIM , Tao WANG , Liping LUO , Huishuang LIU , Huali YAO
IPC: G02F1/1345 , G02F1/1343 , G09G3/36 , G02F1/1368
Abstract: The present application provides an array substrate and a method for manufacturing the same, and a display device including the array substrate, the array substrate includes a substrate, and a gate drive circuit and a common electrode line arranged above the substrate, the gate drive circuit and the common electrode line are arranged adjacent to each other, and at least one groove is provided in the common electrode line. In the application, by forming the groove in the common electrode line, flow of the developing solution from the common electrode line to the gate drive circuit can be effectively suppressed, so as to solve the problem that the channel is broken in the thin film transistor of the gate drive circuit due to nonuniform distribution of the developing solution.
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公开(公告)号：US20170090280A1
公开(公告)日：2017-03-30
申请号：US14894147
申请日：2015-07-20
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Seiji FUJINO , Song ZHANG , Tao WANG , Jing GAO , Xiaobo DU
CPC classification number: G03F1/76 , G03F1/38 , G03F1/50 , G03F7/70058 , H01L27/1288
Abstract: The present disclosure provides a mask plate, a mask exposure device and a mask exposure method, belongs to the field of display technology. The mask plate includes a tray with at least one mask locating slot, and a mask is arranged in each mask locating slot. By the mask plate, the mask exposure device and the mask exposure method provided by the present disclosure, an effective mask with a closed-loop shaped opening may be provided, thereby improving a quality of a film formed on a substrate.
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Patent Agency Ranking
公开(公告)号：US20170039769A1
公开(公告)日：2017-02-09
申请号：US15110327
申请日：2015-12-18
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Naifu WU , Bei NIU , Wei WEI , Tao WANG , Kun WU , Chia-Chiang LIN , Chunmiao ZHOU
CPC classification number: G06T19/006 , G06F3/011 , G06K9/6202 , G06T5/00 , G06T7/90
Abstract: Embodiments of the present invention relates to the technical field of augmented reality. A virtual reality display method is disclosed, comprising: acquiring a real scene picture; retrieving from the real scene picture a target image having the same shape and color with a sample image, and extracting the space coordinates of the target image; and shielding off or highlighting the target image according to the space coordinates. From the perspective of subtraction and on the basis of a real scene, the virtual reality display method and system according to the embodiment of the present invention achieve the effect of shielding off or weakening interference information of the real scene and highlighting the real subject of interest by means of shielding off or highlighting.
Abstract translation: 本发明的实施例涉及增强现实的技术领域。 公开了一种虚拟现实显示方法，包括：获取真实场景图像; 从实际场景图像中获取具有与样本图像相同的形状和颜色的目标图像，并且提取目标图像的空间坐标; 并根据空间坐标屏蔽或突出显示目标图像。 从减法的角度出发，在实际场景的基础上，根据本发明的实施例的虚拟现实显示方法和系统实现屏蔽或削弱真实场景的干扰信息并突出感兴趣的真实主体的效果 通过屏蔽或突出显示。
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17.发明申请公开(公告)号：US20150364656A1
公开(公告)日：2015-12-17
申请号：US14495546
申请日：2014-09-24
Inventor： Tao WANG
CPC classification number: H01L33/58 , H01L25/0753 , H01L33/505 , H01L33/508 , H01L2224/45144 , H01L2224/48091 , H01L2224/49107 , H01L2924/181 , H01L2933/0033 , H01L2933/0041 , H01L2933/0058 , H01L2924/00012 , H01L2924/00014 , H01L2924/00
Abstract: According to an LED packaging structure and packaging method thereof provided by the present disclosure, the LED may comprise a support having a cavity and at least one LED chip placed in the cavity. After the cavity is filled with a fluorescent adhesive, at least one concave lens structure may be formed at a light emitting side of the LED chip.
Abstract translation: 根据本公开提供的LED封装结构及其封装方法，LED可以包括具有空腔和至少一个LED芯片放置在腔中的支撑件。 在空腔充满荧光粘合剂之后，可以在LED芯片的发光侧形成至少一个凹透镜结构。
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18.发明公开公开(公告)号：US20240250095A1
公开(公告)日：2024-07-25
申请号：US17914946
申请日：2021-10-27
Inventor： Zexu LIU , Jincheng GAO , Haijiao QIAN , Lixing ZHAO , Liang CHEN , Tao WANG , Dengpan ZHU , Wentao LU , Guanyong ZHANG
IPC: H01L27/12
CPC classification number: H01L27/1244 , H01L27/1288 , H01L27/1248
Abstract: The present disclosure provides an array substrate and a method for manufacturing the same, a display panel and a display device. The array substrate includes along a thickness direction: a base substrate; a gate line fixing portion and a common electrode, materials of the gate line fixing portion and the common electrode are identical conductive materials and the gate line fixing portion and the common electrode are located in the same structural layer; a gate line arranged on the gate line fixing portion, and a common electrode line arranged on the common electrode, the gate line fixing portion is used for fixing the gate line to the base substrate. The display panel includes the array substrate. The display device includes the display panel. The manufacturing method is used to manufacture the array substrate.
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公开(公告)号：US20230397450A1
公开(公告)日：2023-12-07
申请号：US18450716
申请日：2023-08-16
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Tao WANG , Song ZHANG
CPC classification number: H10K50/841 , H10K71/00
Abstract: The present disclosure discloses an OLED package structure, a display panel and a method for preparing a package structure. The OLED package structure includes a substrate, an OLED disposed on the substrate, and a reinforcement hole disposed on at least one of the substrate and the OLED and extending along a side of the OLED towards the substrate; and an encapsulation layer covering the OLED, and at least a portion of the encapsulation layer extending into the reinforcement hole. Therefore, the reliability of the package structure can be increased, the adhesive strength of the package layer can be increased, peeling or package failure can be prevented, and the service life of the package structure can be improved.
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公开(公告)号：US20220384540A1
公开(公告)日：2022-12-01
申请号：US16980836
申请日：2020-04-17
Applicant: BOE Technology Group Co., Ltd.
Inventor： Chengjie QIN , Rui HONG , Chunyan XIE , Tao WANG , Song ZHANG
Abstract: Provided are a display substrate and a preparation method thereof, and a display apparatus. The display substrate includes a display area, a mounting hole located in the display area, and an encapsulation region located between the display area and the mounting hole. The encapsulation region includes an insulating layer, an encapsulation pixel definition layer arranged on the insulating layer, and a partition structure layer arranged on the encapsulation pixel definition layer. The encapsulation pixel definition layer includes multiple spaced protrusions, the partition structure layer includes multiple spaced columns, the columns are arranged on the protrusions, a functional layer is arranged on the multiple spaced columns, and the functional layer is broken by the columns.
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