公开(公告)号：US11678538B2

公开(公告)日：2023-06-13

申请号：US17523153

申请日：2021-11-10

申请人： Semiconductor Energy Laboratory Co., Ltd.

发明人： Shunpei Yamazaki ,  Kensuke Yoshizumi

IPC分类号： H05K1/18 ,  H01L27/32 ,  H01L51/00 ,  G04G9/00 ,  H05K1/02 ,  H05K1/14 ,  H01L27/12

CPC分类号： H01L27/3276 ,  G04G9/0088 ,  H01L27/3262 ,  H01L51/0097 ,  H01L27/1244 ,  H01L2227/323 ,  H01L2251/5338 ,  H05K1/028 ,  H05K1/0277 ,  H05K1/0283 ,  H05K1/147 ,  H05K1/189 ,  H05K2201/05 ,  H05K2201/051 ,  H05K2201/052 ,  H05K2201/053 ,  H05K2201/055 ,  Y02E10/549

摘要： One embodiment of the present invention provides a highly reliable display device. In particular, a display device to which a signal or a power supply potential can be supplied stably is provided. Further, a bendable display device to which a signal or a power supply potential can be supplied stably is provided. The display device includes, over a flexible substrate, a display portion, a plurality of connection terminals to which a signal from an outside can be input, and a plurality of wirings. One of the plurality of wirings electrically connects one of the plurality of connection terminals to the display portion. The one of the plurality of wirings includes a first portion including a plurality of separate lines and a second portion in which the plurality of lines converge.

公开(公告)号：US09862561B2

公开(公告)日：2018-01-09

申请号：US14094557

申请日：2013-12-02

申请人： Flextronics AP, LLC

发明人： Juan Jose Montiel Martinez ,  Guillermo Armando Martinez Cruz ,  Mario Lopez Ruiz

IPC分类号： B23P19/00 ,  B65H37/06 ,  H05K1/18

CPC分类号： B65H37/06 ,  H05K1/189 ,  H05K2201/051 ,  H05K2201/10106 ,  Y10T29/49124 ,  Y10T29/532

摘要： A driving board folding machine comprises a machine housing, a movable table and one or more pre-folding stations for holding an unfolded flexible circuit and a circuit housing. When the driving board folding machine is activated, the one or more pre-folding stations are moved to a folding station located within the machine housing and the flexible circuit is folded and inserted within the circuit housing. The driving board folding station is able to comprise multiple pre-folding stations on one or more sides of the movable table. A holding pin holds the flexible circuit in place while a forming press moves in order to preform the flexible circuit, fold the flexible circuit and move the circuit housing to insert the flexible circuit into the housing.

公开(公告)号：US09841169B2

公开(公告)日：2017-12-12

申请号：US14769710

申请日：2014-02-24

申请人： PHILIPS LIGHTING HOLDING B.V.

发明人： Norbertus Antonius Maria Sweegers ,  Marc Andre De Samber

IPC分类号： F21V21/14 ,  F21V29/58 ,  C02F1/32 ,  F21K9/90 ,  H05K1/02 ,  F21Y115/10 ,  F21Y107/00 ,  F21Y113/13

CPC分类号： F21V21/14 ,  C02F1/325 ,  F21K9/90 ,  F21V29/58 ,  F21Y2107/00 ,  F21Y2113/13 ,  F21Y2115/10 ,  H05K1/0203 ,  H05K1/0272 ,  H05K1/028 ,  H05K2201/051 ,  H05K2201/064 ,  H05K2201/10106

摘要： A lighting device (30) and a method of manufacturing such a lighting device are provided. The lighting device comprises a sheet assembly (7), which comprises a substrate (1) being at least partly light transmissive, a plurality of light sources (5) coupled to the substrate. At least a portion of the sheet assembly (7) is fixed in a rolled-up arrangement so as to form a roll (12), whereby the light sources (5) in the portion of the sheet assembly (7) are arranged to emit light at least partly inwards in the roll and/or at least partly towards at least one end (31) of the roll. The present invention is advantageous in that it provides enhanced lumen density output, which makes the lighting device useful for high brightness applications, such as head lights and fluid purification.

公开(公告)号：US20170196103A1

公开(公告)日：2017-07-06

申请号：US15465323

申请日：2017-03-21

申请人： LG Display Co., Ltd.

发明人： Seok-Hyo CHO ,  Chul PARK

IPC分类号： H05K5/00 ,  H05K1/02 ,  H05K1/14 ,  G06F1/16 ,  G09F15/00 ,  B65H75/28 ,  B65H75/44 ,  H01L51/52 ,  G09F9/30

CPC分类号： H05K5/0017 ,  B65H75/28 ,  B65H75/4402 ,  B65H2301/3611 ,  B65H2301/415 ,  B65H2301/4165 ,  G06F1/1652 ,  G09F9/301 ,  G09F15/0062 ,  H01L51/5237 ,  H01L2251/5338 ,  H04M1/0268 ,  H05K1/028 ,  H05K1/147 ,  H05K5/0217 ,  H05K2201/051

摘要： A rollable display device includes a display panel for displaying an image, a printed circuit board connected to an edge of the display panel, and a roller which the display panel is rolled onto or unrolled from. The roller has a cylindrical shape having an inner space, and the printed circuit board is disposed in the inner space.

公开(公告)号：US09635759B2

公开(公告)日：2017-04-25

申请号：US14292829

申请日：2014-05-31

申请人： Sridharan Venk ,  Earl Alfred Picard, Jr. ,  Qi Dai ,  Richard Garner

发明人： Sridharan Venk ,  Earl Alfred Picard, Jr. ,  Qi Dai ,  Richard Garner

IPC分类号： H05K1/11 ,  H05K3/30 ,  H05K1/02 ,  H01L23/00 ,  F21S4/22 ,  F21V21/005 ,  H01L33/38 ,  H05K1/18 ,  H05K3/00 ,  H05K3/02 ,  H05K3/28 ,  H01L33/62 ,  G06K19/077 ,  H01L33/44

CPC分类号： H05K1/111 ,  F21S4/22 ,  F21V21/005 ,  G06K19/07749 ,  H01L24/29 ,  H01L24/32 ,  H01L24/48 ,  H01L24/83 ,  H01L24/85 ,  H01L24/97 ,  H01L33/385 ,  H01L33/44 ,  H01L33/62 ,  H01L2224/291 ,  H01L2224/2919 ,  H01L2224/32227 ,  H01L2224/48227 ,  H01L2224/83424 ,  H01L2224/83439 ,  H01L2224/83444 ,  H01L2224/83447 ,  H01L2224/83801 ,  H01L2224/8385 ,  H01L2224/85424 ,  H01L2224/85439 ,  H01L2224/85444 ,  H01L2224/85447 ,  H01L2224/97 ,  H01L2924/00014 ,  H01L2924/12041 ,  H01L2924/12043 ,  H01L2924/12044 ,  H01L2924/1421 ,  H05K1/0209 ,  H05K1/028 ,  H05K1/0296 ,  H05K1/118 ,  H05K1/189 ,  H05K3/0097 ,  H05K3/02 ,  H05K3/28 ,  H05K3/30 ,  H05K2201/051 ,  H05K2201/09381 ,  H05K2201/09445 ,  H05K2201/09727 ,  H05K2201/09736 ,  H05K2201/09872 ,  H05K2201/099 ,  H05K2201/10098 ,  H05K2201/10106 ,  H05K2201/10522 ,  H05K2203/1545 ,  Y02P70/611 ,  Y10T29/4913 ,  H01L2924/014 ,  H01L2224/83 ,  H01L2224/85 ,  H01L2224/45099 ,  H01L2224/45015 ,  H01L2924/207

摘要： A conductor pad and a flexible circuit including a conductor pad are provided. The conductor pad includes a first contact region, a second contact region, and a body portion configured to establish a conductive path between the first contact region and the second contact region. The body portion includes a perimeter edge having at least a first convex segment and a second convex with a first non-convex segment disposed between the first convex segment and the second convex segment. A method of constructing a flexible circuit to facilitate roll-to-roll manufacturing of the flexible circuit is also provided.

公开(公告)号：US20160202729A1

公开(公告)日：2016-07-14

申请号：US14991743

申请日：2016-01-08

申请人： Samsung Display Co., Ltd.

发明人： Junghun Lee ,  Younjoon Kim ,  Sangjo Lee ,  Jusuck Lee ,  Mi Jang ,  Kyungmin Choi

IPC分类号： G06F1/16

CPC分类号： G06F1/1652 ,  H05K1/028 ,  H05K5/0017 ,  H05K2201/051

摘要： A rollable display is disclosed. In one aspect, the rollable display includes a flexible display panel, a protective film configured to be placed on the flexible display panel, and a first jig connected to a first end of the flexible display panel and a first end of the protective film. The flexible display panel and the protective film are configured to be rolled around the first jig. The rollable display also includes a second jig connected to a second end of the protective film. The protective film is configured to be rolled around the second jig. The rollable display further includes a first housing for the first jig. The first housing is configured to accommodate the flexible display panel and the protective film.

摘要翻译： 公开了可滚动显示器。 一方面，可滚动显示器包括柔性显示面板，被配置为放置在柔性显示面板上的保护膜，以及连接到柔性显示面板的第一端和保护膜的第一端的第一夹具。 柔性显示面板和保护膜构造成围绕第一夹具卷绕。 可滚动显示器还包括连接到保护膜的第二端的第二夹具。 保护膜构造成围绕第二夹具卷绕。 可滚动显示器还包括用于第一夹具的第一壳体。 第一壳体被配置成容纳柔性显示面板和保护膜。

公开(公告)号：US09082947B2

公开(公告)日：2015-07-14

申请号：US14506294

申请日：2014-10-03

申请人： LG ELECTRONICS INC.

发明人： Byungjoon Rhee ,  Chisun Kim ,  Eunhye Kim ,  Kyuhyun Bang

IPC分类号： H01L33/62 ,  H01L27/15

CPC分类号： H01L33/62 ,  H01L27/156 ,  H01L2224/14 ,  H05K1/111 ,  H05K1/189 ,  H05K3/323 ,  H05K3/4682 ,  H05K2201/051 ,  H05K2201/10106 ,  H05K2201/10128

摘要： Discussed is a display device including a wiring substrate having a first substrate layer and a second substrate layer, a conductive adhesive layer configured to cover the wiring substrate, and a plurality of semiconductor light emitting devices coupled to the conductive adhesive layer, and electrically connected to a first electrode and a second electrode, wherein the first electrode is disposed at the first substrate layer, and the second substrate layer includes one surface facing the conductive adhesive layer and the other surface covering the first electrode, and an auxiliary electrode electrically connected to the first electrode and the second electrode are disposed on one surface of the second substrate layer.

摘要翻译： 讨论了包括具有第一基板层和第二基板层的布线基板的显示装置，配置为覆盖布线基板的导电性粘合层，以及与导电性粘合剂层连接的多个半导体发光元件， 第一电极和第二电极，其中第一电极设置在第一衬底层处，并且第二衬底层包括面向导电粘合剂层的一个表面和覆盖第一电极的另一表面，以及辅助电极，电连接到 第一电极和第二电极设置在第二基板层的一个表面上。

公开(公告)号：US08998454B2

公开(公告)日：2015-04-07

申请号：US13835634

申请日：2013-03-15

申请人： Sumitomo Electric Printed Circuits, Inc. ,  Power Gold LLC

发明人： James Jen-Ho Wang ,  Jin Joo Park

IPC分类号： F21V29/00 ,  F21V19/00 ,  F21K99/00 ,  H05K1/02 ,  H05K3/30

CPC分类号： F21V19/003 ,  F21K9/00 ,  F21K9/90 ,  F21S4/22 ,  F21S4/24 ,  H05K1/0206 ,  H05K1/028 ,  H05K1/189 ,  H05K3/0061 ,  H05K3/306 ,  H05K2201/051 ,  H05K2201/10106 ,  Y10T29/49139

摘要： A flexible circuit assembly for accommodating a plurality of power electronic devices, including an insulating cover layer having first openings for power electronic devices, a flexible conductive layer arranged under the insulating cover layer and attached with a first adhesive to the insulating cover layer, an intermediate insulating layer arranged under the flexible conductive layer and attached with a second adhesive to the flexible conductive layer, the intermediate insulating layer having second openings, a plurality of heat-conductive elements arranged inside the second openings, a first thin heat sink layer, the heat-conductive elements arranged to be in contact with an upper surface of the thin heat sink layer and the lower surface of the islands via heat-conductive material; and a second thin heat sink layer, upper surfaces of the power electronic devices arranged to be in contact with a lower surface of the thin heat sink layer and the lower surface of the islands via heat-conductive material.

摘要翻译： 一种用于容纳多个功率电子器件的柔性电路组件，包括具有用于功率电子器件的第一开口的绝缘覆盖层，布置在绝缘覆盖层下方并且与第一粘合剂附着到绝缘覆盖层的柔性导电层，中间 绝缘层，布置在所述柔性导电层下方并且具有第二粘合剂附着到所述柔性导电层，所述中间绝缘层具有第二开口，布置在所述第二开口内部的多个导热元件，第一薄散热层，所述热 导电元件，其经由导热材料布置成与薄散热层的上表面和岛的下表面接触; 以及第二薄散热层，电力电子器件的上表面经由导热材料布置成与薄散热层的下表面和岛的下表面接触。

公开(公告)号：US20150049444A1

公开(公告)日：2015-02-19

申请号：US14292829

申请日：2014-05-31

申请人： Sridharan Venk ,  Earl Alfred Picard, JR. ,  Qi Dai ,  Richard Garner

发明人： Sridharan Venk ,  Earl Alfred Picard, JR. ,  Qi Dai ,  Richard Garner

IPC分类号： H05K1/11 ,  H05K3/30 ,  H05K1/02

CPC分类号： H05K1/111 ,  F21S4/22 ,  F21V21/005 ,  G06K19/07749 ,  H01L24/29 ,  H01L24/32 ,  H01L24/48 ,  H01L24/83 ,  H01L24/85 ,  H01L24/97 ,  H01L33/385 ,  H01L33/44 ,  H01L33/62 ,  H01L2224/291 ,  H01L2224/2919 ,  H01L2224/32227 ,  H01L2224/48227 ,  H01L2224/83424 ,  H01L2224/83439 ,  H01L2224/83444 ,  H01L2224/83447 ,  H01L2224/83801 ,  H01L2224/8385 ,  H01L2224/85424 ,  H01L2224/85439 ,  H01L2224/85444 ,  H01L2224/85447 ,  H01L2224/97 ,  H01L2924/00014 ,  H01L2924/12041 ,  H01L2924/12043 ,  H01L2924/12044 ,  H01L2924/1421 ,  H05K1/0209 ,  H05K1/028 ,  H05K1/0296 ,  H05K1/118 ,  H05K1/189 ,  H05K3/0097 ,  H05K3/02 ,  H05K3/28 ,  H05K3/30 ,  H05K2201/051 ,  H05K2201/09381 ,  H05K2201/09445 ,  H05K2201/09727 ,  H05K2201/09736 ,  H05K2201/09872 ,  H05K2201/099 ,  H05K2201/10098 ,  H05K2201/10106 ,  H05K2201/10522 ,  H05K2203/1545 ,  Y02P70/611 ,  Y10T29/4913 ,  H01L2924/014 ,  H01L2224/83 ,  H01L2224/85 ,  H01L2224/45099 ,  H01L2224/45015 ,  H01L2924/207

摘要： A conductor pad and a flexible circuit including a conductor pad are provided. The conductor pad includes a first contact region, a second contact region, and a body portion configured to establish a conductive path between the first contact region and the second contact region. The body portion includes a perimeter edge having at least a first convex segment and a second convex with a first non-convex segment disposed between the first convex segment and the second convex segment. A method of constructing a flexible circuit to facilitate roll-to-roll manufacturing of the flexible circuit is also provided.

摘要翻译： 提供导体焊盘和包括导体焊盘的柔性电路。 导体焊盘包括第一接触区域，第二接触区域和被配置成在第一接触区域和第二接触区域之间建立导电路径的主体部分。 主体部分包括具有至少第一凸起部分的周边边缘和设置在第一凸起部分和第二凸起部分之间的具有第一非凸起部分的第二凸起部分。 还提供了一种构建柔性电路以便于柔性电路的卷对卷制造的方法。

公开(公告)号：US08897894B1

公开(公告)日：2014-11-25

申请号：US13556896

申请日：2012-07-24

申请人： William G. Orinski

发明人： William G. Orinski

IPC分类号： A61N1/00

CPC分类号： A61N1/0541 ,  B23K26/035 ,  B23K26/0624 ,  B23K26/0846 ,  B23K26/22 ,  B23K26/38 ,  B23K37/0408 ,  B23K37/0443 ,  B23K2101/16 ,  B23K2101/38 ,  H05K1/118 ,  H05K3/027 ,  H05K2201/051 ,  H05K2201/053 ,  Y10T29/49002 ,  Y10T29/49007 ,  Y10T29/49128 ,  Y10T29/49155 ,  Y10T29/49169 ,  Y10T29/49798

摘要： A microcircuit integrated cochlear electrode array and a process for the manufacture thereof, the electrode array comprising a multiconductor tail portion with longitudinally spaced outwardly exposed electrode receiving pads and a flat multiconductor head portion connected to the tail portion and having spaced outwardly exposed circuit attachment pads, the tail and head portions being laminated between a nonconductive film substrate and an insulating cover and the tail portion being helically wrapped into a helix with the electrode receiving circuit attachment pads exposed and carrying ring electrodes overmolded with a suitable polymeric material.

摘要翻译： 一种微电路集成耳蜗电极阵列及其制造方法，所述电极阵列包括具有纵向间隔开的向外暴露的电极接收垫的多导体尾部和连接到尾部并具有间隔开的向外暴露的电路连接垫的扁平多导体头部， 尾部和头部层压在非导电膜基底和绝缘盖之间，并且尾部被螺旋地缠绕成螺旋，电极接收电路附接垫暴露并携带用合适的聚合物材料包覆成型的环形电极。