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公开(公告)号：US20170299928A1
公开(公告)日：2017-10-19
申请号：US15120754
申请日：2016-05-17
Inventor： Xia ZHANG , Hsiaohsien CHEN
IPC: G02F1/1362 , G02F1/1368 , G02F1/1339
CPC classification number: G02F1/136209 , G02F1/13394 , G02F1/136286 , G02F1/1368 , G02F2001/13396 , G02F2001/13398 , G02F2001/136222
Abstract: A liquid crystal display panel and a display device are provided. A groove portion and a non-groove portion are disposed in the flat layer corresponding to the scan lines in the liquid crystal display panel. A spacer member includes a plurality of main spacers disposed on the black matrix corresponding to the non-groove portion, and a plurality of sub-spacers disposed on the black matrix corresponding to the groove portion. The present invention provides the liquid crystal display panel with the advances of a short process time and a simple process.
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公开(公告)号：US20170283665A1
公开(公告)日：2017-10-05
申请号：US15629842
申请日：2017-06-22
Inventor： Yungjui LEE , Xia ZHANG , Ji LI , Yahui CHEN
IPC: C09J9/02 , H01B1/24 , C23C16/26 , C23C16/44 , C23C16/02 , B01J2/06 , B01J2/00 , C09J163/00 , C23C16/48
CPC classification number: C09J9/02 , B01J2/003 , B01J2/06 , C01B32/186 , C01B32/194 , C01P2004/32 , C08K3/042 , C08K9/12 , C08K2201/001 , C09J163/00 , C23C16/0209 , C23C16/0245 , C23C16/26 , C23C16/4417 , C23C16/481 , H01B1/24
Abstract: A conductive adhesive includes spherical graphene and an epoxy gel system that includes epoxy, a hardener, and an accelerant. A mass ratio of the epoxy gel system to the spherical graphene is 100:2-30. The epoxy of the epoxy gel system is one of one of bisphenol A epoxy resins E44, bisphenol A epoxy resins E51, bisphenol A epoxy resins E54, bisphenol A epoxy resins EPON826, and bisphenol A epoxy resins EPON828, and an amount of the epoxy to the epoxy gel system is 80 wt % to 95 wt %. The hardener is one of hexahydrophthalic anhydride, tetrahydrophthalic anhydride, succinic dihydrazide, adipic acid dihydrazide, dicyandiamide, and phenylenediamine, and an amount of the hardener to the epoxy gel system is 1 wt % to 12 wt %. The accelerant is one of 2-ethyl-4-methylimidazole, imidazole, 2-methylimidazole, and triethylamine, and an amount of the accelerant to the epoxy system is 0.3 wt % to 5 wt %.
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公开(公告)号：US20190218343A1
公开(公告)日：2019-07-18
申请号：US16109791
申请日：2018-08-23
Inventor： Haijun WANG , Xia ZHANG
Abstract: The present disclosure provides a preparation method of the electroconductive polyimide and a display panel. The preparation method may include: providing aminated carbon nanotubes; and mixing the aminated carbon nanotubes with diamine and dianhydride in a predetermined reaction condition to form a mixture, such that the aminated carbon nanotubes react with the diamine and the dianhydride to generate the electroconductive polyimide. According to the above method, the electroconductive polyimide can be prepared through the reaction between the aminated carbon nanotubes, the diamine, and the dianhydride.
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Patent Agency Ranking
公开(公告)号：US20180188619A1
公开(公告)日：2018-07-05
申请号：US15117197
申请日：2016-05-17
Inventor： Haijun WANG , Xia ZHANG
IPC: G02F1/1362 , H01L27/12 , G02F1/1335 , H01L21/027 , G02F1/1339
CPC classification number: G02F1/136209 , G02F1/133516 , G02F1/13394 , G02F2001/13396 , G02F2001/136222 , G02F2001/136231 , G02F2201/52 , H01L21/0274 , H01L27/1262 , H01L27/1288
Abstract: A manufacturing method for a display panel based on BOA technology is disclosed. The method includes an array substrate, wherein, the array substrate includes a display region and a non-display region; forming a color photoresist layer and a black matrix layer on the array substrate, and in a process of forming the color photoresist layer and/or the black matrix layer, forming a spacer simultaneously. A display panel based on BOA technology is also disclose. In the processes of forming the color photoresist layer and/or the black matrix layer, forming the spacer simultaneously to reduce a process for individually forming the spacer such that the manufacturing processes of the display panel are reduced to decrease the production cost.
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公开(公告)号：US20160244577A1
公开(公告)日：2016-08-25
申请号：US14430208
申请日：2014-09-16
Inventor： Xia ZHANG , Yungjui LEE , Yahui CHEN
CPC classification number: C08J5/18 , C08G59/245 , C08G59/42 , C08G59/686 , C08K3/042 , C08K2201/011 , C09J163/00 , H01B1/24 , C08K3/04
Abstract: The present invention provides a graphene polymer conductive film and a method of manufacturing the graphene polymer conductive film. The method uses a graphene conductive polymer as conductive filler such that the drawbacks of the conventional conductive film such as exceeded filler content, expensive, complex manufacturing process and high environment pollution. The manufacture of graphene uses the method of in situ polymerization such that the conductive polymer and the graphene are distributed more uniformly, the produced graphene conductive polymer is with good stability, and the conductivity is proved. The present invention further realizes size control of the graphene conductive polymer in the process of manufacturing the graphene conductive polymer through adjusting the ratio of raw materials of the graphene and the conductive monomers. The graphene polymer conductive film produced by the present invention has advantages of high conductivity, environment friendly, etc., and could be applied in a thin film transistor liquid crystal display for substituting conductive golden film or conductive silver film, or applied in connecting superfine circuitry.
Abstract translation: 本发明提供石墨烯聚合物导电膜和石墨烯聚合物导电膜的制造方法。 该方法使用石墨烯导电聚合物作为导电填料，使得常规导电膜的缺点如超过填料含量，昂贵，复杂的制造工艺和高环境污染。 石墨烯的制造使用原位聚合的方法，使得导电聚合物和石墨烯分布更均匀，所生产的石墨烯导电聚合物具有良好的稳定性，并且证明了导电性。 本发明通过调节石墨烯和导电单体的原料的比例，进一步实现了在制造石墨烯导电聚合物的过程中石墨烯导电聚合物的尺寸控制。 由本发明制造的石墨烯聚合物导电膜具有导电性高，环境友好等优点，可以应用在用于代替导电金膜或导电银膜的薄膜晶体管液晶显示器中，或者应用于连接超细电路 。
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公开(公告)号：US20190225885A1
公开(公告)日：2019-07-25
申请号：US16033238
申请日：2018-07-12
Inventor： Xia ZHANG
Abstract: The present disclosure provides a resin composition, a cured photoresist and a display panel. The resin composition includes an initiator, at least one multifunctional monomer, a resin, a solvent, and an agent; wherein the multifunctional monomer comprises a monomer compound with the secondary amine group. Through the above-mentioned method, the present disclosure can realize the low-temperature curing of a photoresist, and can further reduce the phenomenon of high-temperature yellowing of the organic flat layer material during the subsequent curing process, and the high-temperature deformation of the substrate can be avoided in the application of flexible displays.
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公开(公告)号：US20180031912A1
公开(公告)日：2018-02-01
申请号：US15023691
申请日：2016-01-29
Inventor： Xia ZHANG
IPC: G02F1/1335 , H01L33/06
CPC classification number: G02F1/133516 , B29D11/00788 , B29D11/00865 , B41M3/003 , B82Y30/00 , C01B32/186 , C01B32/194 , C23C16/26 , C23C18/1295 , C23C18/14 , G02B5/201 , G02B5/223 , G02F1/1335 , G02F1/133512 , G02F1/133606 , G02F1/133617 , G02F2001/01791 , G02F2001/133614 , G02F2001/133622 , G02F2001/136222 , G02F2202/36 , G02F2202/38 , H01J2329/326 , H01L31/035218 , H01L33/06 , H01L51/502
Abstract: The present application provides a method of fabricating a quantum dot color film substrate, red and green quantum dots are respectively formulating into red and green quantum dot inks, then formation is performed by an inkjet printing, and a color filter layer is obtained, thereby brightness and color saturation of displays can be increased; simultaneously, the red quantum dot ink and the green quantum dot ink at least have an ink of epoxy resin system therein, when the ink of epoxy resin system is yet cured, a graphene conductive layer is formed thereon to act as an electrode, so that a greatly improved adhesion of the graphene conductive layer and the color filter layer can be obtained. Additionally, to replace ITO by utilizing graphene as a conductive layer can alleviate current issues of few ITO sources and increasing price, and the graphene has conductivity and high transmittance that make display quality of TFT-LCD screen be guaranteed, and an overall thinned and lightened panel be achieved. Such design helps increasing conductivity and integrating benefits, and also has very great application prospect in curved panel market.
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8.发明申请公开(公告)号：US20160280968A1
公开(公告)日：2016-09-29
申请号：US14398978
申请日：2014-08-14
Inventor： Yungjui LEE , Xia ZHANG , Ji LI , Yahui CHEN
IPC: C09J9/02 , C23C16/26 , C23C16/48 , H01B1/24 , B01J2/06 , B01J2/00 , C23C16/44 , C09J163/00 , C23C16/02
CPC classification number: C09J9/02 , B01J2/003 , B01J2/06 , C01B31/0453 , C01B32/186 , C01B32/194 , C01P2004/32 , C08K3/042 , C08K9/12 , C08K2201/001 , C09J163/00 , C23C16/0209 , C23C16/0245 , C23C16/26 , C23C16/4417 , C23C16/481 , H01B1/24
Abstract: The invention provide a manufacturing method for producing conductive adhesive with spherical graphene, and the steps comprise as following: step 1: preparing monomer, initiator, a dispersing agent and solvent to manufacture a monomer compound, and use the monomer compound to produce polymer micro ball; step 2: heating pre-treatment or plasma etching pre-treatment to the said polymer micro ball; step3: by chemical vapor deposition, the polymer micro ball after pre-treatment from step 2 to grow graphene outside surfaces or inside polymer micro ball, and then obtain the spherical graphene; step 4: producing epoxy gel system made by epoxy, hardener and accelerant with a certain ratio mixing homogeneously; step 5: dispersing the spherical graphene from step 3 into the epoxy gel system to produce pre-material of conductive adhesive of spherical graphene; Step 6: deforming the pre-material of conductive adhesive of spherical graphene, and then obtain conductive adhesive of spherical graphene.
Abstract translation: 本发明提供一种用球形石墨烯制造导电粘合剂的制造方法，其步骤包括如下：步骤1：制备单体，引发剂，分散剂和溶剂以制备单体化合物，并使用单体化合物制备聚合物微球 ; 步骤2：对所述聚合物微球进行预处理或等离子体蚀刻预处理; 步骤3：通过化学气相沉积，聚合物微球经过预处理从步骤2生长出石墨烯外表面或内部聚合物微球，然后获得球形石墨烯; 步骤4：制备环氧树脂，固化剂和促进剂的环氧凝胶体系，以一定比例均匀混合; 步骤5：将来自步骤3的球形石墨烯分散到环氧树脂体系中以产生球形石墨烯的导电粘合剂的预材料; 步骤6：使球形石墨烯的导电粘合剂的预制材料变形，然后获得球形石墨烯的导电粘合剂。
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