公开(公告)号：US09992881B2

公开(公告)日：2018-06-05

申请号：US15498641

申请日：2017-04-27

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jinhwan Choi ,  Taean Seo ,  Junghun Lee

IPC: H05K1/00 ,  H05K5/00 ,  H05K1/02 ,  H05K7/14 ,  H01L27/32 ,  H01L51/00

CPC classification number: H05K5/0017 ,  G06F1/1652 ,  G09F9/301 ,  H01L27/3244 ,  H01L51/0097 ,  H01L2251/5338 ,  H05K1/028 ,  H05K7/1427 ,  H05K2201/051

Abstract: A rollable display may include a polyhedral drum and a flexible panel. The polyhedral drum includes a plurality of substantially flat surface portions and a plurality of curved surface portions. The plurality of curved surface portions connect adjacent flat surface portions to each other on an outer circumferential surface of the polyhedral drum. The flexible panel is disposed around the outer circumferential surface of the polyhedral drum. A top portion and a tail portion of the flexible panel may overlap each other on substantially the same flat surface portion of the polyhedral drum. The top portion and the tail portion correspond to respective ends of the flexible panel.

公开(公告)号：US20180077808A1

公开(公告)日：2018-03-15

申请号：US15656491

申请日：2017-07-21

Applicant: Samsung Display Co., Ltd.

Inventor： Tae An SEO ,  Jung Hun LEE ,  Jin Hwan CHOI

IPC: H05K5/00 ,  G06F3/044 ,  H05K5/02 ,  H05K1/14 ,  H05K1/18

CPC classification number: H05K5/0017 ,  G06F1/1624 ,  G06F1/1643 ,  G06F1/1652 ,  G06F3/0416 ,  G06F3/044 ,  G06F2203/04102 ,  G09F9/301 ,  H05K1/144 ,  H05K1/147 ,  H05K1/189 ,  H05K5/0217 ,  H05K2201/051 ,  H05K2201/058 ,  H05K2201/10151

Abstract: A display device may include a support plate, a first display unit, a second display unit, a third display unit, a pad, and a circuit board. The first display unit overlaps the support plate. The second display unit is connected to the first display unit. A portion of the second display unit may move relative to the support plate. The third display unit is connected through the first display unit to the second display unit. A portion of the third display may move relative to the support plate. The pad includes a pad electrode that is electrically connected to the first display unit. The circuit board is electrically connected to the pad. A first section of the circuit board is bent relative to a second section of the circuit board and is oriented perpendicular or oblique with respect to the first display unit.

公开(公告)号：US20170338296A1

公开(公告)日：2017-11-23

申请号：US15670309

申请日：2017-08-07

Applicant: Semiconductor Energy Laboratory Co., Ltd.

Inventor： Shunpei YAMAZAKI ,  Kensuke YOSHIZUMI

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

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

Abstract: 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：US20170332496A1

公开(公告)日：2017-11-16

申请号：US15498641

申请日：2017-04-27

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： JINHWAN CHOI ,  Taean Seo ,  Junghun Lee

IPC: H05K5/00 ,  H05K1/02 ,  H05K7/14 ,  H01L51/00 ,  H01L27/32

CPC classification number: H05K5/0017 ,  G06F1/1652 ,  G09F9/301 ,  H01L27/3244 ,  H01L51/0097 ,  H01L2251/5338 ,  H05K1/028 ,  H05K7/1427 ,  H05K2201/051

Abstract: A rollable display may include a polyhedral drum and a flexible panel. The polyhedral drum includes a plurality of substantially flat surface portions and a plurality of curved surface portions. The plurality of curved surface portions connect adjacent flat surface portions to each other on an outer circumferential surface of the polyhedral drum. The flexible panel is disposed around the outer circumferential surface of the polyhedral drum. A top portion and a tail portion of the flexible panel may overlap each other on substantially the same flat surface portion of the polyhedral drum. The top portion and the tail portion correspond to respective ends of the flexible panel.

公开(公告)号：US20170188454A1

公开(公告)日：2017-06-29

申请号：US15459740

申请日：2017-03-15

Applicant: Sridharan Venk ,  Earl Alfred Picard ,  Qi Dai ,  Richard Garner

Inventor： Sridharan Venk ,  Earl Alfred Picard ,  Qi Dai ,  Richard Garner

IPC: H05K1/02

CPC classification number: 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

Abstract: 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：US09645610B1

公开(公告)日：2017-05-09

申请号：US15075567

申请日：2016-03-21

Applicant: Quanta Computer Inc.

Inventor： Jung-Wen Chang ,  Pao-Hsien Chang ,  Chien-Hsien Sung

IPC: G06F1/16 ,  H05K1/02 ,  H05K3/00

CPC classification number: G06F1/163 ,  G06F3/014 ,  H05K1/028 ,  H05K1/147 ,  H05K3/0008 ,  H05K3/0044 ,  H05K3/007 ,  H05K3/361 ,  H05K2201/051 ,  H05K2201/10151 ,  H05K2203/0228

Abstract: A wearable electronic device includes an annular housing, a first flexible circuit board and a second flexible circuit board. The first flexible circuit board and the second flexible circuit board are disposed in the annular housing. The second flexible circuit board is fixed on the first flexible circuit board.

公开(公告)号：US09639121B2

公开(公告)日：2017-05-02

申请号：US14160412

申请日：2014-01-21

Applicant: Samsung Display Co., Ltd.

Inventor： Gui-Nam Min ,  Kyu Young Kim ,  Kyu-Taek Lee ,  Jongin Lee ,  Kyung Woo Han ,  Soyeon Han

IPC: G06F1/16 ,  H05K1/02 ,  H05K1/03

CPC classification number: G06F1/1652 ,  B32B2457/202 ,  H05K1/0278 ,  H05K1/028 ,  H05K1/036 ,  H05K1/0366 ,  H05K1/038 ,  H05K2201/0287 ,  H05K2201/029 ,  H05K2201/051 ,  H05K2201/055

Abstract: A foldable display is disclosed. In one aspect, the foldable display includes a base substrate including a flexible area and a rigid area disposed at one or more sides of the flexible area. The foldable display also includes an image display device provided on the base substrate. The base substrate includes a matrix and a textile implanted in the matrix. The textile includes a flexible part corresponding to the flexible area and a rigid part corresponding to the rigid area. The rigid part is weaved differently from the flexible part.

公开(公告)号：US20170013726A1

公开(公告)日：2017-01-12

申请号：US14939189

申请日：2015-11-12

Applicant: LG Electronics Inc.

Inventor： JIHOON HAN ,  Kitae Kang ,  Jinha Heo ,  Dohyeon Kim ,  Hyunjong Ryu ,  Jaeho Kim ,  Inkeun Ryu ,  Namhyeon Choi

IPC: H05K5/00 ,  H05K7/14 ,  H05K5/02 ,  H05K5/03 ,  H05K1/02

CPC classification number: H05K5/0017 ,  G09F9/301 ,  G09F15/0062 ,  H05K1/028 ,  H05K5/0217 ,  H05K5/03 ,  H05K7/1427 ,  H05K2201/051

Abstract: A display device that includes a housing with at least one Printed Circuit Board (PCB) and a plurality of rollers disposed in the housing. The display device also includes a display unit which, in turn, includes a display panel and a module cover. The display device further includes a driving unit that is connected to the display panel and the module cover. The driving unit moves the display panel and the module cover between a first state and a second state. In the first state, the panel and module cover are wound around at least one of the plurality of rollers, and in the second state they are unwound from the at least one of the plurality of rollers and exposed by being drawn out from the housing.

Abstract translation: 一种显示装置，其包括具有至少一个印刷电路板（PCB）的壳体和设置在所述壳体中的多个辊。 显示装置还包括显示单元，显示单元又包括显示面板和模块盖。 显示装置还包括连接到显示面板和模块盖的驱动单元。 驱动单元将显示面板和模块盖移动到第一状态和第二状态之间。 在第一状态下，面板和模块盖被卷绕在多个辊中的至少一个上，并且在第二状态下，它们从多个辊中的至少一个展开并被从壳体中拉出而露出。

公开(公告)号：US09420701B2

公开(公告)日：2016-08-16

申请号：US14093726

申请日：2013-12-02

Applicant: THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK

Inventor： Shyuan Yang ,  Ioannis Kymissis

IPC: H01R12/00 ,  H05K3/32 ,  H01R12/79 ,  H05K1/11 ,  H01R12/72 ,  H05K1/02

CPC classification number: H05K3/32 ,  H01R12/721 ,  H01R12/79 ,  H05K1/028 ,  H05K1/118 ,  H05K3/326 ,  H05K2201/051 ,  H05K2201/052 ,  H05K2201/053 ,  H05K2201/055 ,  H05K2201/09754 ,  Y10T29/4913

Abstract: An apparatus comprises a flexible circuit substrate that includes a body portion and at least one connector portion formed monolithically with the body portion. The connector portion is shaped by at least one of one or more bends of the flexible circuit substrate or one or more folds of the flexible circuit substrate, and the connector portion is configured to be received in a receptacle of a connector device. The apparatus also includes at least one electrode formed on the connector portion and configured to make electrical contact with an electrical conductor of the receptacle of the connector device, at least one electronic component on the flexible circuit substrate, and interconnect to provide electrical continuity from the electrode to the electronic component.

Abstract translation: 一种装置包括柔性电路基板，其包括主体部分和与主体部分整体形成的至少一个连接器部分。 连接器部分由柔性电路基板的一个或多个弯曲部分或柔性电路基板的一个或多个折叠中的至少一个成形，并且连接器部分构造成容纳在连接器装置的插座中。 该装置还包括至少一个电极，形成在连接器部分上并且被配置为与连接器装置的插座的电导体，柔性电路基板上的至少一个电子部件和互连件电连接，以提供从 电极到电子部件。

公开(公告)号：US09402991B1

公开(公告)日：2016-08-02

申请号：US14474806

申请日：2014-09-02

Applicant: Advanced Bionics, LLC

Inventor： William G. Orinski

IPC: A61N1/05

CPC classification number: 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

Abstract: 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.

Abstract translation: 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。