公开(公告)号：US09287336B2

公开(公告)日：2016-03-15

申请号：US14172488

申请日：2014-02-04

Applicant: Apple Inc.

Inventor： Wey-Jiun Lin ,  Sang Youn ,  Sang Ha Kim

IPC: H01L27/32

CPC classification number: H01L51/0097 ,  H01L27/3244 ,  H01L27/3262 ,  H01L51/5237 ,  H01L51/5246 ,  H01L2227/32 ,  H01L2251/5338 ,  H05K1/0281 ,  H05K1/189 ,  H05K2201/10128 ,  Y02E10/549

Abstract: An electronic device may be provided with a display such as an organic light-emitting diode display. The display may include an array of display pixels formed on a polymer substrate layer. The polymer substrate layer may include an contiguous layer of polyimide that forms a substrate layer in additional structures such as a polymer film and a flexible printed circuit. A first transition region may be interposed between the display and the polymer film, and a second transition region may be interposed between the polymer film and the flexible printed circuit. Metal traces may be formed on the polymer film and on the flexible printed circuit. A display driver integrated circuit may be mounted to the traces on the polymer film. The polymer film may form a U-shaped bend. The flexible printed circuit may be coupled to a printed circuit board in the device using hot bar solder connections.

Abstract translation: 电子设备可以设置有诸如有机发光二极管显示器的显示器。 显示器可以包括形成在聚合物基底层上的显示像素的阵列。 聚合物基底层可以包括邻接的聚酰亚胺层，其在诸如聚合物膜和柔性印刷电路的附加结构中形成基底层。 可以在显示器和聚合物膜之间插入第一过渡区域，并且可以在聚合物膜和柔性印刷电路之间插入第二过渡区域。 可以在聚合物膜和柔性印刷电路上形成金属迹线。 显示驱动器集成电路可以安装在聚合物膜上的迹线上。 聚合物膜可以形成U形弯曲。 柔性印刷电路可以使用热棒焊接连接器耦合到装置中的印刷电路板。

公开(公告)号：US20160066408A1

公开(公告)日：2016-03-03

申请号：US14470618

申请日：2014-08-27

Applicant: Sharp Laboratories of America (SLA), Inc.

Inventor： Themistokles Afentakis

IPC: H05K1/02 ,  G02F1/1333 ,  G02F1/1343 ,  H01L51/00 ,  H01L27/146 ,  H01L27/15 ,  H01L27/32 ,  G02F1/1368 ,  H01L27/12

CPC classification number: H01L27/14612 ,  G02F1/133305 ,  G02F1/134336 ,  G02F1/1368 ,  H01L27/1218 ,  H01L27/124 ,  H01L27/3244 ,  H01L27/3276 ,  H01L51/0097 ,  H01L2251/5338 ,  H05K1/0281 ,  H05K1/189 ,  H05K2201/0108 ,  H05K2201/09263 ,  H05K2201/10106 ,  H05K2201/10128 ,  H05K2201/10136 ,  Y02E10/549

Abstract: A flexible active matrix array is provided, made with a flexible substrate and an array of pixels overlying the substrate, where each pixel includes an active device and a light controlling device. The array also includes a plurality of parallel row lines overlying the substrate, with each row line formed in serpentine pattern with a plurality of partial-loops, to supply a first signal to a corresponding plurality of pixels. A plurality of parallel column lines overlies the substrate, orthogonal to the row lines. Each column line is formed in a serpentine pattern with a plurality of partial-loops, to supply a second signal to a corresponding plurality of pixels. Each pixel has a border, with each row line partial-loop formed along about 75% of a pixel border, and each column line partial-loop formed along about 75% of a pixel border. Also provided is a printed circuit board with serpentine traces.

Abstract translation: 提供了柔性有源矩阵阵列，其由柔性基板和覆盖基板的像素阵列制成，其中每个像素包括有源器件和光控制器件。 阵列还包括覆盖衬底的多条平行行线，每条行线以蛇形图案形成多个部分环路，以将第一信号提供给对应的多个像素。 多个平行的列线覆盖基板，与行线正交。 每个列线以具有多个部分环的蛇形图案形成，以向相应的多个像素提供第二信号。 每个像素具有边界，每个行线部分环形成大约75％的像素边界，并且每个列线部分环形成大约75％的像素边界。 还提供了具有蛇纹痕迹的印刷电路板。

公开(公告)号：US09277669B2

公开(公告)日：2016-03-01

申请号：US13938887

申请日：2013-07-10

Applicant: LG DISPLAY CO., LTD.

Inventor： ChungWan Oh ,  HoWon Son

IPC: H05K1/00 ,  H05K1/18 ,  H05K7/06 ,  G02F1/1345 ,  H05K3/36 ,  H05K1/11 ,  H05K7/12 ,  H05K7/00 ,  G02F1/167 ,  G02F1/13 ,  G02F1/1333

CPC classification number: H05K7/06 ,  G02F1/1309 ,  G02F1/133305 ,  G02F1/13452 ,  G02F1/13454 ,  G02F1/13458 ,  G02F1/167 ,  H05K1/118 ,  H05K1/147 ,  H05K1/189 ,  H05K3/361 ,  H05K2201/10128 ,  H05K2201/10681

Abstract: A plastic display panel and a flat panel displaying having the plastic display panel are discussed. The plastic display panel according to an embodiment a display area configured to display an image and including a plurality of panel electrodes, and a non-display area in which a plurality of link lines connected to the panel electrodes and a driving element are provided. The display area and the non-display area are provided in a plastic base substrate. A plurality of link pads, electrically connected to the respective link lines, are provided in a bonding part adhered to the driving element in the non-display area, and at least one via hole is provided in the bonding part for exposing a portion of the plastic base substrate.

Abstract translation: 讨论了具有塑料显示面板的塑料显示面板和平板显示器。 根据实施例的塑料显示面板，被配置为显示图像并且包括多个面板电极的显示区域以及设置有连接到面板电极和驱动元件的多个连接线的非显示区域。 显示区域和非显示区域设置在塑料基板中。 电连接到各个连接线的多个连接焊盘设置在粘附在非显示区域中的驱动元件的接合部分中，并且至少一个通孔设置在接合部分中，以暴露部分 塑料基底。

公开(公告)号：US20160049356A1

公开(公告)日：2016-02-18

申请号：US14714234

申请日：2015-05-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jae-Min JUNG ,  Jeong-Kyu HA

IPC: H01L23/498 ,  H01L25/065

CPC classification number: H01L23/4985 ,  G02F1/13452 ,  G02F1/13458 ,  H01L23/481 ,  H01L23/49827 ,  H01L24/13 ,  H01L24/16 ,  H01L24/29 ,  H01L24/32 ,  H01L24/48 ,  H01L24/49 ,  H01L24/81 ,  H01L24/83 ,  H01L24/86 ,  H01L2224/13144 ,  H01L2224/16227 ,  H01L2224/2919 ,  H01L2224/32225 ,  H01L2224/73204 ,  H01L2224/81203 ,  H01L2224/81424 ,  H01L2224/81447 ,  H01L2224/81455 ,  H01L2224/83104 ,  H01L2224/83862 ,  H01L2224/86203 ,  H01L2924/00014 ,  H05K1/028 ,  H05K1/112 ,  H05K1/118 ,  H05K1/189 ,  H05K2201/055 ,  H05K2201/09227 ,  H05K2201/10128 ,  H05K2201/10674 ,  H01L2224/45099 ,  H01L2224/45015 ,  H01L2924/207 ,  H01L2224/85399 ,  H01L2224/05599

Abstract: A chip-on-film package comprises a film substrate comprising upper and lower surfaces, and a side having a bending part. A first output interconnection formed on the upper surface of the film substrate extends from a semiconductor chip disposed on the upper surface toward the bending part. A second output interconnection includes an upper output interconnection formed on the upper surface of the film substrate, and a lower output interconnection formed on the lower surface and extending onto the bending part. An input interconnection includes an upper input interconnection formed on the upper surface of the film substrate and a lower input interconnection formed on the lower surface and extending away from the bending part. Through-vias are formed to pass through the film substrate and electrically connect the upper output interconnection to the lower output interconnection, and the upper input interconnection to the lower input interconnection.

Abstract translation: 片上胶卷包装包括一个包括上表面和下表面的薄膜基材和一个具有弯曲部分的一面。 形成在薄膜基板的上表面上的第一输出互连件从设置在上表面上的半导体芯片朝向弯曲部分延伸。 第二输出互连包括形成在薄膜基板的上表面上的上输出互连和形成在下表面上并延伸到弯曲部上的下输出互连。 输入互连包括形成在薄膜基板的上表面上的上输入互连和形成在下表面上并且远离弯曲部延伸的下输入互连。 通孔形成为通过薄膜基板并将上部输出互连电连接到下部输出互连，并将上部输入互连电连接到下部输入互连。

公开(公告)号：US20160043061A1

公开(公告)日：2016-02-11

申请号：US14774571

申请日：2014-03-26

Applicant: LG ELECTRONICS INC.

Inventor： Byungjoon RHEE

IPC: H01L25/075 ,  H01L33/44 ,  H01L25/00 ,  H01L33/50

CPC classification number: H01L25/0753 ,  H01L24/95 ,  H01L25/50 ,  H01L33/44 ,  H01L33/50 ,  H01L33/56 ,  H01L2924/0002 ,  H01L2924/12041 ,  H05K1/0274 ,  H05K1/189 ,  H05K3/323 ,  H05K3/4682 ,  H05K2201/10106 ,  H05K2201/10128 ,  H01L2924/00

Abstract: The present disclosure relates to a display device, and more particularly, to a display device using a semiconductor light emitting device. Such a display device using a semiconductor light emitting device may include a first substrate comprising an electrode portion, a conductive adhesive layer located on the first substrate, and a plurality of semiconductor light emitting devices at least part of which are buried in an upper region of the conductive adhesive layer to constitute individual pixels electrically connected to the electrode portion.

Abstract translation: 本公开涉及显示装置，更具体地，涉及使用半导体发光装置的显示装置。 使用半导体发光器件的这样的显示装置可以包括第一基板，其包括电极部分，位于第一基板上的导电粘合剂层，以及多个半导体发光器件，其至少一部分被埋在 所述导电粘合剂层构成电连接到所述电极部分的各个像素。

公开(公告)号：US20160029481A1

公开(公告)日：2016-01-28

申请号：US14809195

申请日：2015-07-25

Applicant: GrafTech International Holdings Inc.

Inventor： Alexander J. Augoustidis ,  Gregory P. Kramer ,  Robert Anderson Reynolds, III

IPC: H05K1/03 ,  F21V29/85 ,  H05K1/02 ,  F21V29/83 ,  H05B33/06 ,  H05B33/12 ,  F21V29/70

CPC classification number: F21K9/20 ,  F21V29/70 ,  F21V29/83 ,  F21V29/85 ,  H05B33/06 ,  H05B33/12 ,  H05K1/0203 ,  H05K1/0207 ,  H05K1/0209 ,  H05K1/032 ,  H05K1/036 ,  H05K1/0393 ,  H05K1/056 ,  H05K1/092 ,  H05K3/245 ,  H05K3/44 ,  H05K7/20127 ,  H05K7/20963 ,  H05K2201/0195 ,  H05K2201/0323 ,  H05K2201/0326 ,  H05K2201/0338 ,  H05K2201/10106 ,  H05K2201/10128 ,  H05K2201/10166 ,  H05K2201/1056 ,  H05K2201/10628

Abstract: A display device is provided. The display device includes a light engine having light emitting components mounted to a flexible circuit board having a flexible graphite substrate. The flexible circuit board includes a dielectric layer formed on the surface of the flexible graphite substrate and an electrically conductive layer formed on the surface of the dielectric. The high in-plane thermal conductivity graphite substrate provides enhanced heat transfer capability to effectively move of heat away from the light emitting components for improved cooling of the heat generated by the light emitting component and surrounding devices.

Abstract translation: 提供显示装置。 显示装置包括具有安装到具有柔性石墨基板的柔性电路板的发光部件的光引擎。 柔性电路板包括形成在柔性石墨基板的表面上的电介质层和形成在电介质表面上的导电层。 高的平面内导热石墨衬底提供增强的传热能力以有效地将热量从发光部件移开，以改善由发光部件和周围器件产生的热量的冷却。

公开(公告)号：US20160029480A1

公开(公告)日：2016-01-28

申请号：US14809193

申请日：2015-07-25

Applicant: GrafTech International Holdings Inc.

Inventor： Alexander J. Augoustidis ,  Gregory P. Kramer ,  Robert Anderson Reynolds, III

IPC: H05K1/03 ,  H05K1/09

CPC classification number: F21K9/20 ,  F21V29/70 ,  F21V29/83 ,  F21V29/85 ,  H05B33/06 ,  H05B33/12 ,  H05K1/0203 ,  H05K1/0207 ,  H05K1/0209 ,  H05K1/032 ,  H05K1/036 ,  H05K1/0393 ,  H05K1/056 ,  H05K1/092 ,  H05K3/245 ,  H05K3/44 ,  H05K7/20127 ,  H05K7/20963 ,  H05K2201/0195 ,  H05K2201/0323 ,  H05K2201/0326 ,  H05K2201/0338 ,  H05K2201/10106 ,  H05K2201/10128 ,  H05K2201/10166 ,  H05K2201/1056 ,  H05K2201/10628

Abstract: A flexible circuit board having a flexible graphite substrate is provided. The flexible circuit board includes a dielectric layer formed on the surface of the flexible graphite substrate and an electrically conductive layer formed on the surface of the dielectric. Electronic components are mounted to the flexible circuit board to form a circuit arrangement. A thermally conductive conduit can be disposed in thermal and physical contact with a surface of the electronic component and the surface of the flexible graphite substrate to. The high in-plane thermal conductivity graphite substrate provides enhanced heat transfer capability to effectively move of heat away from the electronic components for improved cooling of the heat generating electronic component and surrounding devices.

Abstract translation: 提供了具有柔性石墨基板的柔性电路板。 柔性电路板包括形成在柔性石墨基板的表面上的电介质层和形成在电介质表面上的导电层。 电子部件安装到柔性电路板上以形成电路装置。 导热导管可以与电子部件的表面和柔性石墨基板的表面热物理接触地布置。 高平面导热石墨基板提供增强的传热能力，以有效地将热量从电子部件移开，以改善发热电子部件和周围装置的冷却。

公开(公告)号：US20160025280A1

公开(公告)日：2016-01-28

申请号：US14809194

申请日：2015-07-25

Applicant: GrafTech International Holdings Inc.

Inventor： Alexander J. Augoustidis ,  Gregory P. Kramer ,  Robert Anderson Reynolds, III

IPC: F21K99/00 ,  H05K1/03 ,  H05K1/09 ,  F21V29/83

CPC classification number: F21K9/20 ,  F21V29/70 ,  F21V29/83 ,  F21V29/85 ,  H05B33/06 ,  H05B33/12 ,  H05K1/0203 ,  H05K1/0207 ,  H05K1/0209 ,  H05K1/032 ,  H05K1/036 ,  H05K1/0393 ,  H05K1/056 ,  H05K1/092 ,  H05K3/245 ,  H05K3/44 ,  H05K7/20127 ,  H05K7/20963 ,  H05K2201/0195 ,  H05K2201/0323 ,  H05K2201/0326 ,  H05K2201/0338 ,  H05K2201/10106 ,  H05K2201/10128 ,  H05K2201/10166 ,  H05K2201/1056 ,  H05K2201/10628

Abstract: An LED light arrangement is provided. The light arrangement includes LED light emitting components mounted to a flexible circuit board having a flexible graphite substrate. The flexible circuit board includes a dielectric layer formed an the surface of the flexible graphite substrate and an electrically conductive layer formed on the surface of the dielectric. The high in-plane thermal conductivity graphite substrate provides enhanced heat transfer capability to effectively move of heat away from the electronic components for improved cooling of the heat generating light emitting component and surrounding devices.

Abstract translation: 提供LED灯布置。 光装置包括安装在具有柔性石墨基板的柔性电路板上的LED发光部件。 柔性电路板包括形成在柔性石墨基板的表面上的电介质层和形成在电介质表面上的导电层。 高平面导热石墨基板提供增强的传热能力，以有效地将热量从电子部件移开，以改善发热元件和周围设备的冷却。

公开(公告)号：US20160021733A1

公开(公告)日：2016-01-21

申请号：US14415637

申请日：2014-05-22

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Mingzhe XIE ,  Chunyan XIE ,  Lu LIU

IPC: H05K1/02

CPC classification number: H05K1/028 ,  H05K3/281 ,  H05K3/301 ,  H05K2201/10128 ,  H05K2201/2027 ,  H05K2203/085

Abstract: The present invention provides a flexible device carrier for a flexible display panel and a method for attaching a membrane on the flexible device. The flexible device carrier comprises: a bottom plate; a position-limiting plate provided opposite to the bottom plate and detachably mounted on the bottom plate through a position-limiting mechanism, wherein a slotted hole is provided on the position-limiting plate to match with one side of the bottom plate facing the position-limiting plate, so as to form a positioning groove for the flexible device. By using the flexible device carrier, the membrane can be tightly attached on the side of the flexible device away from the bottom plate of the flexible device carrier, reducing probability of defects such as occurrence of bubbles between the membrane and the flexible device, improving quality of attaching the membrane on the flexible device and improving product yield of the flexible display panel.

Abstract translation: 本发明提供了一种用于柔性显示面板的柔性器件载体和用于在柔性器件上附着膜的方法。 柔性装置载体包括：底板; 位置限制板，其设置成与底板相对设置并且通过位置限制机构可拆卸地安装在底板上，其中，在所述限位板上设置有开槽孔，以与所述底板的面向位置限制板的一侧相匹配， 以形成用于柔性装置的定位槽。 通过使用柔性装置载体，膜可以紧密地附着在柔性装置的侧面，远离柔性装置载体的底板，减少膜与柔性装置之间的气泡发生等缺陷的可能性，提高质量 将膜附接在柔性装置上并提高柔性显示面板的产品产量。

公开(公告)号：US20160014883A1

公开(公告)日：2016-01-14

申请号：US14772447

申请日：2014-03-03

Applicant: LMS CO., LTD.

Inventor： Jang Hee CHO ,  Chang Hyo LEE ,  Sung Sik CHO ,  Yong il KIM ,  Joon Hwan HWANG

IPC: H05K1/02 ,  H05K1/18

CPC classification number: H05K1/028 ,  G06F1/1652 ,  G09F9/30 ,  H01L51/0097 ,  H01L51/50 ,  H01L2251/5338 ,  H05K1/181 ,  H05K2201/10128 ,  Y02E10/549

Abstract: A flexible display device including; a base film; a display sheet formed over the base film; and a structural pattern formed below the base film for moving a neutral plane with respect to a bending stress applied to the display sheet to a layer having relatively low rupture point among the layers consisting of the display sheet. The neutral plane is moved to a layer having a relative low rupture point in a flexible display device by forming the structural patterns so that the bending stress applying to the layer having a relative low rupture point can be minimized.

Abstract translation: 一种柔性显示装置，包括： 基膜; 形成在基膜上的显示片; 以及形成在基膜下方的结构图案，用于相对于施加到显示片的弯曲应力将中性平面移动到由显示片组成的层中的具有相对低的断裂点的层。 通过形成结构图案将中性平面移动到柔性显示装置中具有相对低的断裂点的层，使得施加到具有相对低的断裂点的层的弯曲应力可以最小化。