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公开(公告)号：US20150349288A1
公开(公告)日：2015-12-03
申请号：US14761844
申请日：2014-09-28
Applicant: BOE Technology Group Co., Ltd.
Inventor： Chengyuan Luo , Chun-jan Wang
CPC classification number: H01L51/525 , H01L51/5237 , H01L51/5246 , H01L51/5259 , H01L51/56 , H01L2227/323
Abstract: Embodiments of the invention disclose a light emitting display panel. The light emitting display panel comprises a cover plate, a substrate disposed opposite to each other, a plurality of light emitting devices located between the cover plate and the substrate, and a packaging structure surrounding the light emitting devices. The packaging structure comprises at least three rows of protruded frames and a first packaging material which is located between adjacent protruded frames, wherein four sides of each of the protruded frames are looped and the at least three rows of protruded frames are adjacent to and embedded in each other in an inward and outward direction. Adjacent ones of the at least three rows of protruded frames are alternately disposed on the cover plate and the substrate and protrude in opposite directions, and non-adjacent ones of the at least three rows of protruded frames are disposed on the same one of the cover plate and the substrate and protrude in the same direction. In the above light emitting display panel, resin adhesive or desiccant is filled in gaps between the frames so as to prolong an invasion path of water vapor and oxygen gas spatially, an effect of preventing water vapor and oxygen gas is thus increased. The light emitting display panel has advantages of good sealing property, simple manufacturing process and the like.
Abstract translation: 本发明的实施例公开了一种发光显示面板。 发光显示面板包括盖板，彼此相对布置的基板，位于盖板和基板之间的多个发光器件以及围绕发光器件的封装结构。 包装结构包括至少三排突出框架和位于相邻突出框架之间的第一包装材料，其中每个突出框架的四个侧面环绕，并且至少三排突出框架邻近并嵌入 彼此在向内和向外的方向。 所述至少三排突出框架中的相邻的突出框架交替地设置在所述盖板和所述基板上并且沿相反方向突出，并且所述至少三排突出框架中的不相邻的突出框架布置在所述盖板 板和基板并沿相同的方向突出。 在上述发光显示面板中，树脂粘合剂或干燥剂填充在框架之间的间隙中，以便在空间上延长水蒸气和氧气的侵入路径，从而提高了防止水蒸气和氧气的效果。 发光显示面板具有密封性好，制造工艺简单等优点。
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公开(公告)号：US09502678B2
公开(公告)日：2016-11-22
申请号：US14761844
申请日：2014-09-28
Applicant: BOE Technology Group Co., Ltd.
Inventor： Chengyuan Luo , Chun-jan Wang
CPC classification number: H01L51/525 , H01L51/5237 , H01L51/5246 , H01L51/5259 , H01L51/56 , H01L2227/323
Abstract: Embodiments of the invention disclose a light emitting display panel. The light emitting display panel comprises a cover plate, a substrate disposed opposite to each other, a plurality of light emitting devices located between the cover plate and the substrate, and a packaging structure surrounding the light emitting devices. The packaging structure comprises at least three rows of protruded frames and a first packaging material which is located between adjacent protruded frames, wherein four sides of each of the protruded frames are looped and the at least three rows of protruded frames are adjacent to and embedded in each other in an outward direction. Adjacent ones of the at least three rows of protruded frames are alternately disposed on the cover plate and the substrate and protrude in opposite directions, and non-adjacent ones of the at least three rows of protruded frames are disposed on the same one of the cover plate and the substrate and protrude in the same direction. In the above light emitting display panel, resin adhesive or desiccant is filled in gaps between the frames so as to prolong an invasion path of water vapor and oxygen gas spatially, an effect of preventing water vapor and oxygen gas is thus increased. The light emitting display panel has advantages of good sealing property, simple manufacturing process and the like.
Abstract translation: 本发明的实施例公开了一种发光显示面板。 发光显示面板包括盖板，彼此相对布置的基板，位于盖板和基板之间的多个发光器件以及围绕发光器件的封装结构。 包装结构包括至少三排突出框架和位于相邻突出框架之间的第一包装材料，其中每个突出框架的四个侧面环绕，并且至少三排突出框架邻近并嵌入 彼此在向外的方向。 所述至少三排突出框架中的相邻的突出框架交替地设置在所述盖板和所述基板上并且沿相反方向突出，并且所述至少三排突出框架中的不相邻的突出框架布置在所述盖板 板和基板并沿相同的方向突出。 在上述发光显示面板中，树脂粘合剂或干燥剂填充在框架之间的间隙中，以便在空间上延长水蒸气和氧气的侵入路径，从而提高了防止水蒸气和氧气的效果。 发光显示面板具有密封性好，制造工艺简单等优点。
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公开(公告)号：US20170069869A1
公开(公告)日：2017-03-09
申请号：US15357245
申请日：2016-11-21
Applicant: BOE Technology Group Co., Ltd.
Inventor： Chengyuan Luo , Chun-jan Wang
CPC classification number: H01L51/525 , H01L51/5237 , H01L51/5246 , H01L51/5259 , H01L51/56 , H01L2227/323
Abstract: A light emitting display panel includes a cover plate and a substrate disposed opposite to each other; a plurality of light emitting devices located between the cover plate and the substrate; and a packaging structure surrounding the plurality of light emitting devices. The packaging structure includes at least three rows of protruded frames and a first packaging material which is located between adjacent protruded frames, each of the protruded frames having four sides which are looped and the at least three rows of protruded frames being adjacent to and embedded into each other in an outward direction. The packaging structure further includes a third packaging material which is located between the cover plate and the substrate, and located outside the outermost one of the at least three rows of protruded frames and inside the innermost one of the at least three rows of protruded frames.
Abstract translation: 发光显示面板包括盖板和彼此相对设置的基板; 位于盖板和基板之间的多个发光器件; 以及围绕所述多个发光器件的封装结构。 包装结构包括至少三排突出框架和位于相邻突出框架之间的第一包装材料，每个突出框架具有环形的四个边，并且至少三排突出框架邻近并嵌入 彼此在向外的方向。 所述包装结构还包括第三包装材料，其位于所述盖板和所述基板之间，并且位于所述至少三排突出框架中的最外侧之一的外侧以及所述至少三排突出框架的最内侧之一内。
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公开(公告)号：US09985244B2
公开(公告)日：2018-05-29
申请号：US15357245
申请日：2016-11-21
Applicant: BOE Technology Group Co., Ltd.
Inventor： Chengyuan Luo , Chun-jan Wang
CPC classification number: H01L51/525 , H01L51/5237 , H01L51/5246 , H01L51/5259 , H01L51/56 , H01L2227/323
Abstract: A light emitting display panel includes a cover plate and a substrate disposed opposite to each other; a plurality of light emitting devices located between the cover plate and the substrate; and a packaging structure surrounding the plurality of light emitting devices. The packaging structure includes at least three rows of protruded frames and a first packaging material which is located between adjacent protruded frames, each of the protruded frames having four sides which are looped and the at least three rows of protruded frames being adjacent to and embedded into each other in an outward direction. The packaging structure further includes a third packaging material which is located between the cover plate and the substrate, and located outside the outermost one of the at least three rows of protruded frames and inside the innermost one of the at least three rows of protruded frames.
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