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公开(公告)号：US10464297B2
公开(公告)日：2019-11-05
申请号：US15522355
申请日：2016-05-03
发明人： Liqiang Chen , Hong Li , Baoming Cai
摘要： A method and a device for attaching a backing film to a flexible substrate and a roller for use therewith. The method includes placing the flexible substrate on a surface of a first worktable facing a second worktable and placing the backing film on a surface of the second worktable facing the first worktable; pressing the flexible substrate and the backing film by a rolling mechanism to attach them together. The rolling mechanism includes a roller having a surface encapsulated with segmented roller encapsulating rubber.
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2.发明授权公开(公告)号：US10164213B2
公开(公告)日：2018-12-25
申请号：US15031252
申请日：2015-09-18
发明人： Liqiang Chen , Tao Sun , Baoming Cai
IPC分类号： H01L27/00 , H01L51/52 , H01L21/77 , H01L25/16 , H01L25/00 , H01L51/56 , H01L29/786 , H01L27/32 , H01L23/544 , H01L21/683
摘要： The present disclosure provides a method for bonding an integrated circuit (IC) chip onto a flexible display body. The method includes providing a substrate having a flexible display body thereon, and aligning a first stiffening component with the flexible display body having an IC bonding region. The method further includes attaching the first stiffening component onto a front surface of the flexible display body, and separating the substrate from the first stiffening component and the flexible display body to expose a back surface of the flexible display body; and bonding an IC chip onto the IC bonding region.
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公开(公告)号：US20180309086A1
公开(公告)日：2018-10-25
申请号：US15808775
申请日：2017-11-09
发明人： Hong Li , Baoming Cai , Weifeng Zhou , Lu Liu
CPC分类号： H01L51/5246 , G06F3/0412 , G06F2203/04102 , H01L27/323 , H01L27/3276 , H01L27/3288 , H01L51/5281 , H01L51/56 , H01L2251/5338 , H05K1/028 , H05K3/0044 , H05K3/22 , H05K3/4644 , H05K2201/0257 , H05K2201/10128 , H05K2203/0228
摘要： A display device and a method for manufacturing a display device are provided. The method includes: forming a material layer on a first face of a display panel; forming a touch panel and a polarizer sequentially on a second face of the display panel, the display panel having an end projecting beyond lateral faces of the touch panel and the polarizer; removing a portion of the material layer located in a first area on the display panel, the first area being located out of an effective display region of the display panel; and bending the first area of the display panel towards the first face such that a second area and a third area of the display panel are located on both sides of the material layer respectively, wherein the second area and the third area are connected to two ends of the first area respectively.
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公开(公告)号：US10103351B1
公开(公告)日：2018-10-16
申请号：US15808775
申请日：2017-11-09
发明人： Hong Li , Baoming Cai , Weifeng Zhou , Lu Liu
IPC分类号： H05K1/00 , H01L51/52 , H05K3/46 , H05K3/00 , H05K3/22 , H01L51/56 , H01L27/32 , G06F3/041 , H05K1/02
CPC分类号： H01L51/5246 , G06F3/0412 , G06F2203/04102 , H01L27/323 , H01L27/3276 , H01L27/3288 , H01L51/5281 , H01L51/56 , H01L2251/5338 , H05K1/028 , H05K3/0044 , H05K3/22 , H05K3/4644 , H05K2201/0257 , H05K2201/10128 , H05K2203/0228
摘要： A display device and a method for manufacturing a display device are provided. The method includes: forming a material layer on a first face of a display panel; forming a touch panel and a polarizer sequentially on a second face of the display panel, the display panel having an end projecting beyond lateral faces of the touch panel and the polarizer; removing a portion of the material layer located in a first area on the display panel, the first area being located out of an effective display region of the display panel; and bending the first area of the display panel towards the first face such that a second area and a third area of the display panel are located on both sides of the material layer respectively, wherein the second area and the third area are connected to two ends of the first area respectively.
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公开(公告)号：US20180104943A1
公开(公告)日：2018-04-19
申请号：US15522355
申请日：2016-05-03
发明人： Liqiang Chen , Hong Li , Baoming Cai
CPC分类号： B32B37/0053 , B32B37/10 , B32B38/0004 , B32B2457/20
摘要： A method and a device for attaching a backing film to a flexible substrate and a roller for use therewith. The method includes placing the flexible substrate on a surface of a first worktable facing a second worktable and placing the backing film on a surface of the second worktable facing the first worktable; pressing the flexible substrate and the backing film by a rolling mechanism to attach them together. The rolling mechanism includes a roller having a surface encapsulated with segmented roller encapsulating rubber.
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