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1.发明授权公开(公告)号：US10139667B2
公开(公告)日：2018-11-27
申请号：US15098523
申请日：2016-04-14
发明人： Haibin Yin , Sang Man Yuk , Bin Li , Wenhao Tang , Tao Zhu , Qun Fang , Huifang Yuan , Anxin Dong , Jian Chen , Guoqiang Zhong , Xinxin Fu
IPC分类号： G02F1/1335 , H01L27/12 , G02B5/20 , G02F1/1333
摘要： Provided are a color filter substrate provided with an inorganic cover layer and a display panel including the same. The color filter (CF) substrate includes a base substrate; a black matrix and a pixel resin layer both formed on the base substrate; a planarization layer formed on the black matrix and the pixel resin layer; and an inorganic cover layer formed on the planarization layer.
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公开(公告)号：US10120241B2
公开(公告)日：2018-11-06
申请号：US15097545
申请日：2016-04-13
发明人： Wenhao Tang , Sang Man Yuk , Bin Li , Huifang Yuan , Tao Zhu , Haibin Yin , Jian Chen , Anxin Dong , Qun Fang
IPC分类号： G02F1/1339 , G02F1/1335
摘要： A display panel and a manufacturing method thereof and a display device. The display panel includes a first substrate and a second substrate disposed opposite to the first substrate. The display panel further includes: a sealant disposed in an auxiliary region of the first substrate; and a first spacer disposed in an auxiliary region of the second substrate. A position of the first spacer in the auxiliary region of the second substrate corresponds to a position of the sealant in the auxiliary region of the first substrate.
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3.发明申请公开(公告)号：US20190265544A1
公开(公告)日：2019-08-29
申请号：US16123734
申请日：2018-09-06
发明人： Qiang Ji , Guoqiang Zhong , Sangman Yuk , Haibin Yin , Jian Chen , Wenhao Tang , Anxin Dong
IPC分类号： G02F1/1335 , G02F1/1339 , G02F1/1343 , G03F1/54 , G03F7/00 , G03F7/038 , G03F7/20 , G03F7/26 , G03F7/039 , G03F7/16
摘要： The present disclosure provides a mask plate for manufacturing a display substrate. The mask plate includes a light transmission pattern corresponding to a color filtering unit of the display substrate, a first partial light transmission pattern corresponding to a black matrix pattern of the display substrate, and an opaque pattern corresponding to a first spacer of the display substrate.
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4.发明申请公开(公告)号：US20170235186A1
公开(公告)日：2017-08-17
申请号：US15518873
申请日：2016-02-05
发明人： Anxin Dong , Jongwon Moon , Bin Li , Sang Man Yuk , Huifang Yuan , Tao Zhu , Wenhao Tang , Haibin Yin , Jian Chen , Qun Fang
IPC分类号： G02F1/1335
CPC分类号： G02F1/133514 , G02F1/133512 , G02F1/133516 , G02F1/1339 , G02F2001/133519
摘要： A color film substrate and a method of manufacturing the same, and a display device. The color film substrate includes: a base substrate and a black matrix provided on the base substrate, a through hole or groove is provided in an area of the black matrix to be coated with a sealant, a high impedance material is filled in the through hole or the groove, and an impedance of the high impedance material is higher than that of the black matrix. A display device including the color film substrate mentioned above can solve the problem of a greenish picture of the display panel that caused by the charge release in flush-cut products.
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5.发明申请公开(公告)号：US20170168340A1
公开(公告)日：2017-06-15
申请号：US15325866
申请日：2016-05-20
发明人： Anxin Dong , Huifang Yuan , Bin Li , Sangman Yuk , Tao Zhu , Haibin Yin , Jian Chen , Qun Fang , Wenhao Tang
IPC分类号： G02F1/1339 , G02F1/1335
CPC分类号： G02F1/133514 , G02F1/133512 , G02F1/133516 , G02F1/13394
摘要： The present application discloses a display substrate comprising a base substrate having at least a first region, a second region adjacent to the first region, a third region adjacent to the second region and spaced apart from the first region by the second region on one side, and a black matrix region; a black matrix in the black matrix region on the base substrate comprising a plurality of rows and a plurality of columns intersecting each other; a first color filter layer in a first region and extending into the black matrix region, the first color filter layer overlapping with the black matrix throughout the plurality of columns of the black matrix; a second color filter layer in the second region; and a third color filter layer in the third region.
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公开(公告)号：US20170090232A1
公开(公告)日：2017-03-30
申请号：US15140741
申请日：2016-04-28
发明人： Wenhao Tang , Sangman Yuk , Bin Li , Huifang Yuan , Tao Zhu , Haibin Yin , Jian Chen , Anxin Dong , Qun Fang , Guoqiang Zhong , Xinxin Fu
IPC分类号： G02F1/1339 , G02F1/1335 , G02F1/1368 , H01L27/12
CPC分类号： G02F1/13394 , G02F1/133512 , G02F1/1368 , G02F2001/13396 , G02F2001/13398 , G02F2001/136222 , G02F2001/136236 , H01L27/1222 , H01L27/1248 , H01L27/1259 , H01L27/1288
摘要： Embodiments of the present invention provide a display substrate, a manufacturing method thereof and a display device, simplifying the manufacturing process and reducing the production cost, meanwhile, improving the panel display quality. The method comprises: forming, on a base substrate, a non-transparent material layer for manufacturing a black matrix; forming, on the substrate where the above step is performed, a transparent material layer for manufacturing primary and secondary column shaped spacers; forming a pattern of the primary and secondary column shaped spacers and the black matrix using a composition process.
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7.发明公开公开(公告)号：US20240319409A1
公开(公告)日：2024-09-26
申请号：US18246329
申请日：2022-05-07
发明人： Feifei Zhu , Xinxia Zhang , Ran Zhang , Wenbin Jia , Chengyong Zhan , Wenhao Tang
IPC分类号： G02B1/11 , G02F1/1335
CPC分类号： G02B1/11 , G02F1/133514
摘要： An anti-reflective stack and a method of manufacturing the same, a display panel, and a display device. The anti-reflective stack includes: a substrate having a first refractive index and a first surface; an antistatic layer on a side of the substrate, the antistatic layer having a second refractive index and a second surface opposite to the first surface; and an anti-reflective layer between the substrate and the antistatic layer, the anti-reflective layer including at least one composite layer which includes a first anti-reflective layer having a third refractive index and a second anti-reflective layer having a fourth refractive index, where at most one first anti-reflective layer is attached with the first surface, and at most one second anti-reflective layer is attached with the second surface, and each of the second refractive index and the third refractive index is greater than the first refractive index and the fourth refractive index.
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公开(公告)号：US10921111B2
公开(公告)日：2021-02-16
申请号：US16335043
申请日：2018-05-16
发明人： Jian Chen , Sangman Yuk , Huifang Yuan , Wenhao Tang
摘要： Detecting device and method, and liquid crystal dropping apparatus and method are provided. The detecting device is configured to detect a volume of an uneven region of a color filter substrate in a display area, and includes at least one collection unit and a processing circuit. The collection unit is configured to obtain a surface image of the color filter substrate in the display area, and output the obtained surface image to the processing circuit. The processing circuit is connected to the collection unit and configured to process the surface image to obtain a volume of the uneven region of the color filter substrate in the display area. The detecting device and the corresponding method can automatically obtain the volume of the uneven region of the color filter substrate in the display area, thereby obtaining an appropriate filling amount of liquid crystal and ensuring product quality.
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9.发明申请公开(公告)号：US20190162884A1
公开(公告)日：2019-05-30
申请号：US16264899
申请日：2019-02-01
发明人： Anxin Dong , Huifang Yuan , Bin Li , Sangman Yuk , Tao Zhu , Haibin Yin , Jian Chen , Qun Fang , Wenhao Tang
IPC分类号： G02B5/20 , G02F1/1362 , G02F1/1339
摘要： A display substrate includes a base substrate; a black matrix on the base substrate and in the black matrix region, the black matrix comprising a plurality of rows and a plurality of columns intersecting each other; a first color filter layer having a net structure with a plurality of openings, and comprising a first portion in the first region and a second portion in the black matrix region, the first color filter layer substantially covering the plurality of columns of the black matrix; a second color filter layer in the second region; and a third color filter layer in the third region. A first height of a surface of the first portion away from the base substrate relative to the base substrate and a second height of a surface of the second portion away from the base substrate relative to the base substrate are within 30% of each other.
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10.发明授权公开(公告)号：US10274776B2
公开(公告)日：2019-04-30
申请号：US15518873
申请日：2016-02-05
发明人： Anxin Dong , Jongwon Moon , Bin Li , Sang Man Yuk , Huifang Yuan , Tao Zhu , Wenhao Tang , Haibin Yin , Jian Chen , Qun Fang
IPC分类号： G02F1/1333 , G02F1/1335 , G02F1/1339
摘要： A color film substrate and a method of manufacturing the same, and a display device. The color film substrate includes: a base substrate and a black matrix provided on the base substrate, a through hole or groove is provided in an area of the black matrix to be coated with a sealant, a high impedance material is filled in the through hole or the groove, and an impedance of the high impedance material is higher than that of the black matrix. A display device including the color film substrate mentioned above can solve the problem of a greenish picture of the display panel that caused by the charge release in flush-cut products.
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