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公开(公告)号：US11856698B2
公开(公告)日：2023-12-26
申请号：US17227551
申请日：2021-04-12
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jongjin Lee , Jihun Lee , Hyungchul Choi
IPC: H05K1/14 , H01L25/18 , G02F1/1345 , H05K1/18 , G06F3/044 , G06F3/041 , G02F1/1333 , H10K59/40
CPC classification number: H05K1/147 , G02F1/13452 , G06F3/0446 , G06F3/04164 , H01L25/18 , H05K1/181 , G02F1/13338 , H05K2201/057 , H05K2201/09227 , H05K2201/09509 , H05K2201/10128 , H05K2201/10136 , H10K59/40
Abstract: An apparatus includes a first circuit board, a driving chip, and a second circuit board. The driving chip is coupled to the first circuit board, and the second circuit board is spaced apart from and electrically connected to the driving chip. At least part of the second circuit board is spaced apart from a first surface of the first circuit board.
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公开(公告)号：US09832863B2
公开(公告)日：2017-11-28
申请号：US14866614
申请日：2015-09-25
Applicant: Intel Corporation
Inventor： Adel Elsherbini , Aleksandar Aleksov , Shawna Liff
CPC classification number: H05K1/028 , H05K1/0283 , H05K1/0393 , H05K1/115 , H05K1/118 , H05K1/181 , H05K3/22 , H05K3/284 , H05K3/301 , H05K3/4691 , H05K2201/05 , H05K2201/057 , H05K2201/09263 , H05K2201/095 , H05K2203/1316
Abstract: Some forms relate to a stretchable computing device that includes a stretchable body; a first electronic component embedded within the stretchable body; a second electronic component embedded within the stretchable body; and wherein the first electronic component and the second electronic component are connected by stretchable electrical connectors that include vias. The stretchable electrical connectors are non-planar and/or may have a partial zig-zag shape and/or a partial coil shape. In some forms, the stretchable computing device further includes a textile attached to the stretchable body.
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公开(公告)号：US09820376B2
公开(公告)日：2017-11-14
申请号：US14894485
申请日：2014-04-30
Applicant: TATSUTA ELECTRIC WIRE & CABLE CO., LTD.
Inventor： Hiroshi Tajima
CPC classification number: H05K1/0281 , H05K1/0216 , H05K3/281 , H05K2201/057
Abstract: A shape-retaining film which allows a flexible wiring board to retain its shape after the flexible wiring board is deformed by bending or the like, and a shape-retaining flexible wiring board including the shape-retaining film, is disclosed herein. A shape-retaining film includes a plastic-deformable metal layer and an adhesive layer which is formed on one surface side (lower side) of the metal layer 3 and is joined with a flexible wiring board. The shape-retaining film makes it possible to retain the shape of a deformed flexible wiring board. With this arrangement, the occurrence of a repellent force in the deformed flexible wiring board is prevented.
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公开(公告)号：US09462685B2
公开(公告)日：2016-10-04
申请号：US14090157
申请日：2013-11-26
Applicant: ADVANCED FLEXIBLE CIRCUITS CO., LTD.
Inventor： Gwun-Jin Lin , Kuo-Fu Su , Chih-Heng Chuo
CPC classification number: H05K1/028 , B29C53/04 , H05K2201/051 , H05K2201/056 , H05K2201/057 , H05K2201/09063 , H05K2203/0195 , Y10T29/49826
Abstract: Disclosed are a method and a structure of penetration and combination for a flexible circuit board with a hinge assembly. A pre-formed flexible circuit board is processed by taking a pre-folding line as a center line to fold a connection section of the flexible circuit board toward the terminal distribution section. Then, the connection section is rolled in a direction toward the terminal distribution section so as to make the connection section forming a rolled body. The rolled body is then put through the bore of the hinge assembly to have the rolled body completely extend through the bore of the hinge assembly so that the extension section of the flexible circuit board is positioned in the bore of the hinge assembly and the first end and the second end are respectively located at opposite sides of the bore of the hinge assembly.
Abstract translation: 公开了一种具有铰链组件的柔性电路板的穿透和组合的方法和结构。 通过将预折线作为中心线来处理预成形的柔性电路板，以将柔性电路板的连接部分朝向端子分配部分折叠。 然后，将连接部朝向端子分配部的方向卷绕，以使连接部形成卷边体。 然后将卷绕的物体穿过铰链组件的孔，以使轧制体完全延伸穿过铰链组件的孔，使得柔性电路板的延伸部分定位在铰链组件的孔中，并且第一端 并且第二端分别位于铰链组件的孔的相对侧。
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公开(公告)号：US20150282304A1
公开(公告)日：2015-10-01
申请号：US14226593
申请日：2014-03-26
Applicant: Apple Inc.
Inventor： Colin M. Ely , Anna-Katrina Shedletsky , Fletcher R. Rothkopf , Stephen Brian Lynch
CPC classification number: H05K1/0281 , H05K1/028 , H05K1/0284 , H05K1/0326 , H05K1/0346 , H05K1/115 , H05K3/0061 , H05K3/28 , H05K2201/0129 , H05K2201/0154 , H05K2201/0187 , H05K2201/0305 , H05K2201/055 , H05K2201/057 , H05K2201/09109 , H05K2201/09872 , H05K2201/0999 , H05K2201/10128 , H05K2201/10409 , H05K2201/2009 , H05K2203/0126 , H05K2203/013 , H05K2203/1194 , H05K2203/1327 , H05K2203/1366
Abstract: An electronic device may be provided with printed circuits. Electrical components may be interconnected using signal paths formed from metal traces in the printed circuits. The printed circuits may include flexible printed circuits with bent configurations. The flexible printed circuits may be provided with integral bend retention structures. A bend retention structure may be formed from a polymer layer, a solder layer, a stiffener formed from metal or polymer that is attached to flexible printed circuit layers with adhesive, a conformal plastic coating that covers exposed metal traces at a bend, a metal stiffener with screw holes, a shape memory alloy, a portion of a flexible printed circuit dielectric substrate layer with a reduced elongation at yield value, or combinations of these structures. The bend retention structure maintains a bend in a bent flexible printed circuit.
Abstract translation: 电子设备可以设置有印刷电路。 电气部件可以使用由印刷电路中的金属迹线形成的信号路径互连。 印刷电路可以包括具有弯曲构型的柔性印刷电路。 柔性印刷电路可以设置有整体弯曲保持结构。 弯曲保持结构可以由聚合物层，焊料层，由金属或聚合物形成的加强件形成，金属或聚合物通过粘合剂附接到柔性印刷电路层，保形塑料涂层覆盖弯曲处的暴露的金属迹线，金属加强件 具有螺孔，形状记忆合金，柔性印刷电路电介质基底层的一部分，屈服值下降的伸长率或这些结构的组合。 弯曲保持结构在弯曲的柔性印刷电路中保持弯曲。
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Patent Agency Ranking
公开(公告)号：US20150131238A1
公开(公告)日：2015-05-14
申请号：US14283953
申请日：2014-05-21
Applicant: Samsung Display Co., Ltd.
Inventor： Ja Eun LEE
CPC classification number: H05K1/028 , G09G3/001 , G09G2380/02 , H05K1/0262 , H05K1/0393 , H05K2201/0133 , H05K2201/015 , H05K2201/0162 , H05K2201/026 , H05K2201/0323 , H05K2201/0329 , H05K2201/057 , H05K2201/10128
Abstract: A flexible display device includes: a flexible display panel configured to display an image; a dielectric elastomer film disposed on a portion of the flexible display panel; a first electrode layer disposed on an upper portion of the dielectric elastomer film; and a second electrode layer disposed on a lower portion of the dielectric elastomer film, the first electrode layer includes a plurality of first electrodes, each of the plurality of first electrodes disposed apart from each other, the second electrode layer includes a plurality of second electrodes, each of the plurality of second electrodes disposed apart from each other.
Abstract translation: 柔性显示装置包括：被配置为显示图像的柔性显示面板; 布置在所述柔性显示面板的一部分上的介电弹性体膜; 设置在介电弹性体膜的上部的第一电极层; 所述第一电极层包括多个第一电极，所述多个第一电极中的每一个彼此分开设置，所述第二电极层包括多个第二电极，所述第二电极层包括多个第一电极， 所述多个第二电极中的每一个彼此分开设置。
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公开(公告)号：US08993893B2
公开(公告)日：2015-03-31
申请号：US14183558
申请日：2014-02-19
Applicant: Murata Manufacturing Co., Ltd.
Inventor： Noboru Kato , Jun Sasaki , Satoshi Ishino
CPC classification number: H05K1/0281 , H05K1/024 , H05K1/028 , H05K1/0298 , H05K1/032 , H05K1/09 , H05K2201/0141 , H05K2201/057 , H05K2201/0715 , H05K2201/09018 , H05K2201/09409
Abstract: A multilayer substrate that retains a curved state without causing fluctuations in electrical characteristics includes a main body including a plurality of insulating sheets to be stacked and made of a flexible material. A signal wire extends in the main body. A ground conductor is provided at a positive-direction side in a z-axis direction relative to the signal wire in the main body, and overlaps the signal line in a plan view seen from the z-axis direction. A ground conductor is provided on a negative-direction side in the z-axis direction relative to the signal wire in the main body, and overlaps the signal line in a plan view seen from the z-axis direction. The state in which the main body is curved so that the signal wire defines an arc is retained by plastic deformation of the ground conductors.
Abstract translation: 保持弯曲状态而不引起电特性波动的多层基板包括：主体，其包括要堆叠并由柔性材料制成的多个绝缘片。 信号线在主体中延伸。 接地导体相对于主体中的信号线在z轴方向的正方向侧设置，并且在从z轴方向看的俯视图中与信号线重叠。 接地导体相对于主体中的信号线在z轴方向的负方向侧设置，并且在从z轴方向观察的俯视图中与信号线重叠。 主体弯曲的状态使得信号线定义为电弧，由接地导体的塑性变形保持。
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8.发明申请METHOD AND STRUCTURE OF PENETRATION AND COMBINATION FOR FLEXIBLE CIRCUIT BOARD WITH HINGE ASSEMBLY 有权柔性电路板与铰链组合的渗透和组合方法与结构公开(公告)号：US20150017818A1
公开(公告)日：2015-01-15
申请号：US14090157
申请日：2013-11-26
Applicant: ADVANCED FLEXIBLE CIRCUITS CO., LTD.
Inventor： GWUN-JIN LIN , KUO-FU SU , CHIH-HENG CHUO
IPC: H01R12/77
CPC classification number: H05K1/028 , B29C53/04 , H05K2201/051 , H05K2201/056 , H05K2201/057 , H05K2201/09063 , H05K2203/0195 , Y10T29/49826
Abstract: Disclosed are a method and a structure of penetration and combination for a flexible circuit board with a hinge assembly. A pre-formed flexible circuit board is processed by taking a pre-folding line as a center line to fold a connection section of the flexible circuit board toward the terminal distribution section. Then, the connection section is rolled in a direction toward the terminal distribution section so as to make the connection section forming a rolled body. The rolled body is then put through the bore of the hinge assembly to have the rolled body completely extend through the bore of the hinge assembly so that the extension section of the flexible circuit board is positioned in the bore of the hinge assembly and the first end and the second end are respectively located at opposite sides of the bore of the hinge assembly.
Abstract translation: 公开了一种具有铰链组件的柔性电路板的穿透和组合的方法和结构。 通过将预折线作为中心线来处理预成形的柔性电路板，以将柔性电路板的连接部分朝向端子分配部分折叠。 然后，将连接部朝向端子分配部的方向卷绕，以使连接部形成卷边体。 然后将卷绕的物体穿过铰链组件的孔，以使轧制体完全延伸穿过铰链组件的孔，使得柔性电路板的延伸部分定位在铰链组件的孔中，并且第一端 并且第二端分别位于铰链组件的孔的相对侧。
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公开(公告)号：US5747743A
公开(公告)日：1998-05-05
申请号：US382590
申请日：1995-02-02
Applicant: Miki Kato , Yukinori Tamano , Katsumi Kobayashi , Michiyuki Noba
Inventor： Miki Kato , Yukinori Tamano , Katsumi Kobayashi , Michiyuki Noba
CPC classification number: H05K1/028 , H05K1/189 , H05K2201/0311 , H05K2201/051 , H05K2201/057 , H05K2203/0271 , H05K2203/1105
Abstract: A coil-shaped flexible printed circuit board retains its original outer diameter unchanged without any guide or retainer. For this purpose, either the conductive pattern of copper or synthetic base material is processed to have a permanent stretch before or when the board is wound into a coil shape. A squeezing step may be employed to generate the permanent stretch on the conductive pattern. Alternatively, a heat treatment of the base material may be used to form an additional bridged ingredient after the board has been wound. The additional bridged ingredient may retain the coil shape unchanged for a long time without guiding pieces.
Abstract translation: 线圈形柔性印刷电路板保持其原始外径不变，没有任何导向或保持器。 为此，将铜或合成基材的导电图案加工成在板被缠绕成线圈形状之前或之时具有永久拉伸。 挤压步骤可用于在导电图案上产生永久拉伸。 或者，可以在板被卷绕之后，使用基材的热处理来形成额外的桥接成分。 额外的桥接成分可以长时间保持线圈形状，而不引导件。
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10.发明申请SHAPE-RETAINING FILM, AND SHAPE-RETAINING-TYPE FLEXIBLE CIRCUIT BOARD PROVIDED WITH SAME SHAPE-RETAINING FILM 有权形状保持膜和形状保持型柔性电路板，具有相同的形状 - 保留膜公开(公告)号：US20160135290A1
公开(公告)日：2016-05-12
申请号：US14894485
申请日：2014-04-30
Applicant: TATSUTA ELECTRIC WIRE & CABLE CO., LTD.
Inventor： Hiroshi TAJIMA
IPC: H05K1/02
CPC classification number: H05K1/0281 , H05K1/0216 , H05K3/281 , H05K2201/057
Abstract: A shape-retaining film which allows a flexible wiring board to retain its shape after the flexible wiring board is deformed by bending or the like, and a shape-retaining flexible wiring board including the shape-retaining film, is disclosed herein. A shape-retaining film includes a plastic-deformable metal layer and an adhesive layer which is formed on one surface side (lower side) of the metal layer 3 and is joined with a flexible wiring board. The shape-retaining film makes it possible to retain the shape of a deformed flexible wiring board. With this arrangement, the occurrence of a repellent force in the deformed flexible wiring board is prevented.
Abstract translation: 这里公开了一种形状保持膜，其允许柔性布线板在柔性布线板通过弯曲等变形之后保持其形状，并且包括形状保持膜的形状保持柔性布线板。 形状保持膜包括塑性变形金属层和形成在金属层3的一个表面侧（下侧）上并与柔性布线板接合的粘合剂层。 形状保持膜使得可以保持变形的柔性布线板的形状。 通过这种布置，防止在变形的柔性布线板中产生排斥力。
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