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公开(公告)号：US20230020481A1
公开(公告)日：2023-01-19
申请号：US17904746
申请日：2021-10-26
发明人： Chaoxue QIN , Rongkun FAN , Jialin WANG , Fei ZENG , Jia DENG , Guodong ZHOU , Tianjun DENG , Xiaolong TANG
摘要： An embodiment of the present disclosure provides a display module, including a display panel: a cover plate on a light-emitting side of the display panel; and a heat dissipation layer on a back side of the display panel. The back side faces away from the light-emitting side. Edges of the cover plate, the display panel and the heat dissipation layer are bent toward the back side of the display panel to form a shape-matched arc surface. The display panel further includes a planar portion and edges surrounding the planar portion. At least part of an edge of an orthographic projection of the display module on a plane where the planar portion of the display panel is located is arc. The heat dissipation layer includes a stretchable structure in an arc surface region having an arc edge.
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公开(公告)号：US20220288886A1
公开(公告)日：2022-09-15
申请号：US17665792
申请日：2022-02-07
发明人： Shaopeng LI , Junhao AI , Tianjun DENG , Rongkun FAN , Weiben ZHANG , Cheng ZHANG , Xinfeng ZHOU , Wenze LI , Xiaolong TANG , Fei ZENG
摘要： Disclosed is a display device. The display device includes a flexible display panel, a back film, and a support layer; the flexible display panel includes a bending portion, a first connecting portion, and a second connecting portion; the bending portion is disposed between the first connecting portion and the second connecting portion, the first connecting portion and the second connecting portion being oppositely disposed; the back film is attached to the back of the flexible display panel and includes a first sub-back film corresponding to the first connecting portion and a second sub-back film corresponding to the second connecting portion; the support layer is disposed between the first sub-back film and the second sub-back film, and is connected to the first sub-back film and the second sub-back film; and a portion of the support layer extends into at least one of the first sub-back film and the second sub-back film.
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3.发明公开公开(公告)号：US20240304586A1
公开(公告)日：2024-09-12
申请号：US17927050
申请日：2021-11-26
发明人： Shaopeng LI , Weiben ZHANG , Jianhua SHU , Rongkun FAN , Qiang GOU , Tao SU , Hao DENG , Tianjun DENG , Xiaolong TANG , Wenze LI , Cheng ZHANG , Fakui SUN , Jing ZHANG , Yuan LIU , Dingjie HUANG
CPC分类号： H01L24/29 , C09J7/20 , C09J9/02 , H01L24/27 , H01L24/32 , H01L24/83 , C09J2203/326 , C09J2301/16 , C09J2301/204 , C09J2301/206 , C09J2301/208 , H01L2224/27 , H01L2224/29082 , H01L2224/2919 , H01L2224/2929 , H01L2224/293 , H01L2224/2939 , H01L2224/29393 , H01L2224/32238 , H01L2224/83851
摘要： A conductive adhesive film is disclosed. The conductive adhesive film includes a first film layer and a conductive particle layer. The first film layer has a plurality of electrode contact regions and a non-contact region separating the plurality of electrode contact regions. The first film layer has a plurality of gap structures, and the plurality of gap structures are located at least in the non-contact region. The conductive particle layer is located on a side of the first film layer. The conductive particle layer includes conductive particles. An orthographic projection of the conductive particles on the first film layer overlaps with at least a portion of each electrode contact region.
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4.发明公开公开(公告)号：US20230225057A1
公开(公告)日：2023-07-13
申请号：US17927429
申请日：2021-11-16
发明人： Tianjun DENG , Xiaolong TANG , Shaopeng LI , Weiben ZHANG , Rongkun FAN , Wenze LI , Xinfeng ZHOU , Junhao AI , Cheng ZHANG
CPC分类号： H05K3/0014 , H05K1/028 , H05K2203/30 , H05K2201/10128 , H05K2201/055
摘要： A bending apparatus includes a fixing structure, a first driving mechanism, a first pressing head connected to the first driving mechanism, a second driving mechanism and a second pressing head connected to the second driving mechanism. The first driving mechanism is configured to drive the first pressing head to move onto a first surface of a first portion, and to drive the first pressing head to push the first portion to rotate to a first side of a body portion, so that the first portion is parallel or substantially parallel to the body portion. The second driving mechanism is configured to drive the second pressing head to move onto a second surface of a second portion, and is further configured to drive the second pressing head to pull the second portion to rotate to the first side of the body portion while the first pressing head pushes the first portion.
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公开(公告)号：US20220238838A1
公开(公告)日：2022-07-28
申请号：US17512554
申请日：2021-10-27
发明人： Shaopeng LI , Tianjun DENG , Junhao AI , Xiaolong TANG , Xinfeng ZHOU , Cheng ZHANG , Weiben ZHANG , Rongkun FAN , Ren XIONG , Wenze LI
摘要： Provided is a display panel. The display panel includes a drive backplane and a stress absorbing layer. The drive backplane includes a pixel circuit region and a peripheral region disposed outside the pixel circuit region, the peripheral region including a bending region; wherein the bending region and the pixel circuit region are sequentially arranged along a first direction, and the bending region is provided with at least one isolation trench arranged along a second direction, the at least one isolation trench extend through the drive backplane. The stress absorbing layer includes a plurality of absorbing portions, at least one of the plurality of absorbing portions being provided on both sides of each of the at least one isolation trench.
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