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公开(公告)号：US10418584B2
公开(公告)日：2019-09-17
申请号：US15277204
申请日：2016-09-27
发明人： Liang Zhang , Fuyi Cui , Shanshan Bao , Ang Xiao
摘要： A sealing method of display panel, comprising: forming closed inner sealant layer in a sealing region of a first substrate; forming outer sealant layer which encloses the inner sealant layer, in which a communicating region is provided, the communicating region is configured to communicate a region between the inner sealant layer and the outer sealant layer and a region outside the outer sealant layer; affixing a second substrate to the first substrate in position to form a motherboard; and sealing the communicating region after cutting out the display panel from the motherboard. A display panel and a display device are also disclosed.
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公开(公告)号：US10205132B2
公开(公告)日：2019-02-12
申请号：US15325992
申请日：2016-06-30
发明人： Lina Wang , Zifeng Wang , Liang Zhang , Bing Li , Xuansheng Wang , Ang Xiao
摘要： The present disclosure relates to a method for packaging an OLED display panel, an OLED display panel and an OLED display device. The method for packaging an OLED display panel comprises: providing a substrate and a cover plate, and forming a covering layer on the substrate, wherein the covering layer has a concave structure. The method further comprises forming another covering layer having a convex structure or forming an adhesive on the cover plate, wherein a bump of the convex structure or the adhesive may be accommodated in a recess of the concave structure.
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公开(公告)号：US11167542B2
公开(公告)日：2021-11-09
申请号：US16319572
申请日：2018-02-06
发明人： Liang Zhang , Xu Chen , Chunchieh Huang , Shanshan Bao
摘要： The present disclosure provides a printing mask and a method of printing an adhesive pattern with the printing mask. The printing mask includes: a screen including: an annular permeable region through which an adhesive permeates; and a barrier region which surrounds the annular permeable region and stops a permeation of the adhesive through the barrier region, the annular permeable region including an adjustment sub-region configured to increase a permeability of the adhesive, and the barrier region including barrier sub-regions respectively located on an inner side and an outer side of the corresponding adjustment sub-region; a first film covering a side of the barrier region; and a second film covering sides of the barrier sub-regions facing away from the first film.
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公开(公告)号：US10651248B2
公开(公告)日：2020-05-12
申请号：US16332876
申请日：2018-05-03
发明人： Lina Wang , Liang Zhang , Haotian Wang , Zifeng Wang
摘要： An organic electroluminescent display panel and a display device is disclosed. The organic electroluminescent display panel includes: a pixel array; a packaging adhesive surrounding the pixel array; and a laser reflector located between the pixel array and the packaging adhesive. The laser reflector includes a top surface inclined toward the packaging adhesive which reflects the edge portion of the laser to the packaging adhesive.
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公开(公告)号：US10483486B2
公开(公告)日：2019-11-19
申请号：US15551900
申请日：2017-03-17
发明人： Liang Zhang , Shanshan Bao , Fuyi Cui
IPC分类号： H01L51/52 , G02F1/1339 , G02F1/01
摘要： A frame sealing glue includes a frame sealing glue body having an inner layer portion (211) and an outer layer portion (212). The frame sealing glue further includes an intermediate film layer (22) disposed between the inner layer portion (211) and the outer layer portion (212), and a plurality of enclosed spaces (P) are formed by the intermediate film layer (22) and the inner layer portion (211) or the outer layer portion (212) of the frame sealing glue body. A display panel and a display device are also provided. By means of the frame sealing glue, the display panel and the display device according to the embodiments of the present disclosure, it avoids a leakage phenomenon when the frame sealing glue is broken at different points, thereby increasing ability of the frame sealing glue for resisting external atmospheric pressure.
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公开(公告)号：US10595420B2
公开(公告)日：2020-03-17
申请号：US15534405
申请日：2016-12-27
发明人： Liang Zhang , Fuyi Cui , Shanshan Bao
摘要： An encapsulation structure and a related display apparatus are provided. The encapsulation structure includes a first substrate having a sealing region; a metal pattern on the sealing region; a thermal conductive layer, at least covering the metal pattern and electrically insulated from the metal pattern; and a sealing structure on the thermal conductive layer.
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公开(公告)号：US10175138B1
公开(公告)日：2019-01-08
申请号：US15959583
申请日：2018-04-23
发明人： Xiaowang Fan , Liang Zhang
IPC分类号： G01M3/38 , H01L27/32 , H01L31/048
摘要： The disclosure provides a packaging structure and a detection method for the tightness thereof and a manufacturing method for the same, a display apparatus, and a photovoltaic device. The packaging structure includes: a substrate base-plate and a packaging cover plate arranged opposite to each other, and a packaging adhesive formed between the substrate base-plate and the packaging cover plate and used for connecting the substrate base-plate and the packaging cover plate to form a sealed space, in which packaging adhesive a fluorescent agent is mixed.
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公开(公告)号：US20180138444A1
公开(公告)日：2018-05-17
申请号：US15551900
申请日：2017-03-17
发明人： Liang Zhang , Shanshan Bao , Fuyi Cui
CPC分类号： H01L51/5246 , G02F1/0105 , G02F1/1339 , H01L51/52
摘要： A frame sealing glue includes a frame sealing glue body having an inner layer portion (211) and an outer layer portion (212). The frame sealing glue further includes an intermediate film layer (22) disposed between the inner layer portion (211) and the outer layer portion (212), and a plurality of enclosed spaces (P) are formed by the intermediate film layer (22) and the inner layer portion (211) or the outer layer portion (212) of the frame sealing glue body. A display panel and a display device are also provided. By means of the frame sealing glue, the display panel and the display device according to the embodiments of the present disclosure, it avoids a leakage phenomenon when the frame sealing glue is broken at different points, thereby increasing ability of the frame sealing glue for resisting external atmospheric pressure.
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公开(公告)号：US10551652B2
公开(公告)日：2020-02-04
申请号：US15737530
申请日：2017-06-21
发明人： Liang Zhang , Fuyi Cui , Shanshan Bao
IPC分类号： G02F1/1333 , H01L51/52
摘要： The present disclosure relates to a display panel, a display device and a method for packaging a display panel. The display panel includes a substrate and a cover plate, wherein the substrate includes a display region and a packaging region located at a periphery of the display region, a glass adhesive is arranged between the substrate and the cover plate at a position corresponding to the packaging region, and a functional layer is arranged on the cover plate at a position corresponding to the glass adhesive, for reducing an intensity of laser irradiated on the glass adhesive during the sintering.
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公开(公告)号：US10882211B2
公开(公告)日：2021-01-05
申请号：US15988531
申请日：2018-05-24
发明人： Liang Zhang , Xu Chen , Chunchieh Huang , Shanshan Bao
摘要： The present disclosure provides a cement sintering device and a cement sintering method. The cement sintering device comprises an emitting module configured to emit laser to an irradiation area corresponding to the emitting module; a moving module configured to control the irradiation area of the emitting module to move so that the irradiation area covers a cement to be sintered and is moved along an extension direction of the cement; a detecting module configured to detect structural information about the cement covered by the irradiation area; and a control module configured to adjust operation parameters of the emitting module for emitting the laser based on the structural information. Based on the solution of the present disclosure, it is possible to achieve the effect of more accurately sintering.
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