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公开(公告)号：US20230090555A1
公开(公告)日：2023-03-23
申请号：US17613039
申请日：2021-01-29
Applicant: BOE Technology Group Co., Ltd.
Inventor： Hongpeng LI , Pengxia LIANG , Zheng FANG , Ge SHI , Hyunsic CHOI , Yanliu SUN , Jiahui HAN , Song YANG , Yujie LIU
IPC: G02F1/1343 , G02F1/1335
Abstract: The present disclosure provides an array substrate and a liquid crystal display panel, belonging to the file of display technology. The array substrate includes a base substrate, a first electrode, an insulating dielectric layer and a second electrode stacked in sequence; the second electrode is provided with at least one hollow hole, and the hollow hole is in a shape of convex polygon, circle or ellipse.
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公开(公告)号：US20170212392A1
公开(公告)日：2017-07-27
申请号：US15222228
申请日：2016-07-28
Inventor： Hongpeng LI
IPC: G02F1/1337 , B05D3/02 , B05D3/12 , B05D3/06
CPC classification number: G02F1/133788 , B05D3/0254 , B05D3/065 , B05D3/12 , G02F1/1303 , G02F1/133784 , G02F1/1339 , G02F1/161 , G03F7/7035
Abstract: This disclosure discloses an alignment device and a method of manufacturing an alignment film, and a display substrate. The alignment device comprises a first exposure chamber that contains a first light box and a light-shielding plate for blocking light emitted from the first light box from irradiating the alignment region of the alignment film. The light emitted from the first light box is used to irradiate a non-alignment region so as to eliminate the alignment film in the non-alignment region.
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公开(公告)号：US20150370134A1
公开(公告)日：2015-12-24
申请号：US14528246
申请日：2014-10-30
Inventor： Hongpeng LI , Sunghun SONG , Jingpeng LI
IPC: G02F1/1337 , G02F1/1339
CPC classification number: G02F1/133784 , G02F1/133723 , G02F1/133753 , G02F1/13394 , G02F2001/133757
Abstract: The present disclosure provides a method for rubbing an alignment layer and a liquid crystal display panel. The method includes: performing a first rubbing on the alignment layer of a liquid crystal display panel in a first rubbing direction; and performing a second rubbing on the alignment layer of the liquid crystal display panel in a second rubbing direction. The second rubbing direction is an arrangement direction of liquid crystal molecules when the liquid crystal molecules are arranged correctly on the alignment layer. The second rubbing direction is different from the first rubbing direction.
Abstract translation: 本公开提供了一种用于摩擦取向层和液晶显示面板的方法。 该方法包括：在第一摩擦方向上对液晶显示面板的取向层进行第一摩擦; 并且在第二摩擦方向上在液晶显示面板的取向层上进行第二摩擦。 第二摩擦方向是当液晶分子正确配置在取向层上时液晶分子的排列方向。 第二摩擦方向与第一摩擦方向不同。
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公开(公告)号：US20150315405A1
公开(公告)日：2015-11-05
申请号：US14498088
申请日：2014-09-26
Inventor： Jian LI , Wei ZHANG , Hongpeng LI , Sunghun SONG
IPC: C09D133/08 , B32B7/12 , G02F1/1339
CPC classification number: C09J133/08 , B32B7/12 , B32B2457/202 , C08F230/08 , C08G77/18 , C08G77/20 , C09D4/06 , C09D133/08 , G02F1/1339 , Y10T428/31663
Abstract: The invention discloses a sealant composition used for improving residual image, which comprises a heat-curable and/or UV-curable primary sealant and a both UV-curable and moisture-curable secondary sealant. In the sealant composition of the present invention, a “multi-curable” sealant system is built by introducing a novel dual-curable resin as the secondary sealant into the conventional sealant, wherein the primary sealant can impart sufficient strength to the sealant composition through heat-curing and/or UV-curing, and the secondary sealant can adsorb the water vapor between the glass substrates through UV-curing and moisture-curing. The primary sealant and the secondary sealant are used together for bonding glass substrates, which can avoid the insufficient adhesion of the conventional sealant caused by solvent molecules (e.g. water vapor etc.) during the encapsulation of glass substrates, and ensure high adhesion strength and strong collapse resistance of the sealant.
Abstract translation: 本发明公开了一种用于改进残留图像的密封剂组合物，其包括可热固化和/或可UV固化的主密封剂和可UV固化和湿固化的二次密封剂。 在本发明的密封剂组合物中，通过将新颖的双重固化树脂作为第二密封剂引入到常规的密封剂中来构建“多固化”密封剂系统，其中主密封剂可以通过热量赋予密封剂组合物足够的强度 固化和/或UV固化，并且第二密封剂可以通过UV固化和湿固化吸附玻璃基板之间的水蒸气。 一次密封剂和二次密封剂一起用于粘合玻璃基板，这可以避免在玻璃基板封装期间由溶剂分子（例如水蒸气等）引起的常规密封剂粘附不足，并确保高粘合强度和强 密封剂的抗崩溃性。
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Patent Agency Ranking
公开(公告)号：US20240188367A1
公开(公告)日：2024-06-06
申请号：US17795354
申请日：2021-09-29
Inventor： Yujie LIU , Song YANG , Qian WU , Zheng FANG , Ge SHI , Yanliu SUN , Jiahui HAN , Pengxia LIANG , Hongpeng LI
IPC: H10K59/38 , H10K59/122 , H10K59/80
CPC classification number: H10K59/38 , H10K59/122 , H10K59/879
Abstract: A display panel and a display apparatus are disclosed. The display panel includes multiple light emitting device groups, multiple light exiting part groups and multiple optical structure units, wherein each light emitting device group includes multiple light emitting devices including first and second light emitting devices, for emitting light of a preset color; each light exiting part groups includes first and second color conversion parts; an orthographic projection of each optical structure unit on the first base substrate covers an orthographic projection of at least one light emitting device group on the first base substrate, each optical structure unit is to direct light emitted by the first and second light emitting devices to the first and second color conversion parts, respectively, the first and second color conversion parts are to convert light of the preset color into light of a first color and light of a second color, respectively.
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公开(公告)号：US20220236601A1
公开(公告)日：2022-07-28
申请号：US17584236
申请日：2022-01-25
Applicant: BOE Technology Group Co., Ltd.
Inventor： Zheng FANG , Pengxia LIANG , Meina YU , Ge SHI , Song YANG , Yujie LIU , Jiahui HAN , Yanliu SUN , Hyunsic CHOI , Hongpeng LI
IPC: G02F1/1343
Abstract: An array substrate is provided. One of a first electrode layer and a second electrode layer in the array substrate includes at least one slit electrode. The slit electrode is disposed between two adjacent data leads in the array substrate, and includes an electrode connecting portion and a plurality of first strip-shaped sub-electrodes. The electrode connecting portion includes a first connecting section parallel to and adjacent to the data lead, and a distance between two adjacent first strip-shaped sub-electrodes in a direction parallel to an extending direction of the first connecting section gradually increases along a direction going away from the first connecting section.
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17.发明申请公开(公告)号：US20200332159A1
公开(公告)日：2020-10-22
申请号：US16097671
申请日：2018-02-06
Inventor： Hongpeng LI , Juan DU
IPC: C09J133/08 , C09J4/06 , C09J11/06 , G02F1/1339
Abstract: The present disclosure relates to a frame sealant, a preparation method therefor, and a display mother substrate and a display device using the same. The sealant includes: 20-30 parts by weight of a long-chain acrylate emulsion, 4-8 parts by weight of a photoinitiator, 10-20 parts by weight of a methacrylate, and 46-66 parts by weight of fibers.
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公开(公告)号：US20170184925A1
公开(公告)日：2017-06-29
申请号：US15460717
申请日：2017-03-16
Inventor： Hongpeng LI , Sunghun SONG , Jingpeng LI
IPC: G02F1/1337 , G02F1/1339
CPC classification number: G02F1/133784 , G02F1/133723 , G02F1/133753 , G02F1/13394 , G02F2001/133757
Abstract: The present disclosure provides a method for rubbing an alignment layer on a substrate with a plurality of spacers that are arranged in rows and columns and a liquid crystal display panel. The method includes: determining a first rubbing direction and a second rubbing direction in such a manner that the second rubbing direction is an arrangement direction of liquid crystal molecules when the liquid crystal molecules are arranged correctly on the alignment layer, and an angle between the first rubbing direction and the second rubbing direction is greater than or equal to arctan (b/a), where a represents a row pitch between the spacers and b represents a width of one spacer; performing a first rubbing on the alignment layer in the first rubbing direction; and performing a second rubbing on the alignment layer in the second rubbing direction. The second rubbing direction is different from the first rubbing direction.
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19.发明申请THIN FILM TRANSISTOR AND MANUFACTURING METHOD THEREOF, ARRAY SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE 有权薄膜晶体管及其制造方法，阵列基板，显示面板和显示装置公开(公告)号：US20160380201A1
公开(公告)日：2016-12-29
申请号：US15136293
申请日：2016-04-22
Inventor： Hongpeng LI
CPC classification number: H01L51/0012 , G03F7/20 , G03F7/32 , G03F7/40 , H01L27/3244 , H01L51/0003 , H01L51/0558
Abstract: A thin film transistor and manufacturing method thereof, an array substrate, a display panel and a display device are provided. The method includes a step of forming an organic semiconductor layer on a hydrophilic structural layer. The step includes forming a lipophilic material layer on an upper surface of the hydrophilic structural layer; patterning the lipophilic material layer to remove the lipophilic material located at regions other than a region for forming the organic semiconductor layer thereon and remain the lipophilic material located at the region for forming the organic semiconductor layer thereon to form a lipophilic layer; and forming the organic semiconductor layer on the lipophilic layer through a wet process by using the lipophilic organic material.
Abstract translation: 提供薄膜晶体管及其制造方法，阵列基板，显示面板和显示装置。 该方法包括在亲水结构层上形成有机半导体层的步骤。 该步骤包括在亲水结构层的上表面上形成亲脂性材料层; 图案化亲脂性材料层以除去位于其上的用于形成有机半导体层的区域以外的区域处的亲脂性材料，并保留位于其上形成有机半导体层的区域处的亲脂性材料以形成亲油层; 并通过使用亲油性有机材料通过湿法在亲油层上形成有机半导体层。
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