公开(公告)号：US20170062769A1

公开(公告)日：2017-03-02

申请号：US15252030

申请日：2016-08-30

Applicant: LG DISPLAY CO., LTD.

Inventor： Sookang KIM ,  Soyoung Jo ,  Wonhoe Koo ,  Jihyang Jang ,  Hyunsoo Lim

IPC: H01L51/52 ,  H01L27/32

CPC classification number: H01L51/5275 ,  H01L27/3246 ,  H01L27/3248 ,  H01L27/3258 ,  H01L27/326 ,  H01L51/5203

Abstract: An organic light emitting diode display device is provided. The organic light emitting diode display device includes a first insulating layer disposed on a substrate and having a first refractive index, a refraction inducing layer disposed on the first insulating layer having a second refractive index, a second insulating layer disposed on the refraction inducing layer and having a third refractive index, a first electrode disposed on the second insulating layer and having a fourth refractive index, and an organic light emitting layer and a second electrode disposed on the first electrode. The second insulating layer, the first electrode, the organic light emitting layer, and the second electrode include a plurality of convex parts and a plurality of concave parts.

Abstract translation: 提供了一种有机发光二极管显示装置。 有机发光二极管显示装置包括设置在基板上并具有第一折射率的第一绝缘层，设置在具有第二折射率的第一绝缘层上的折射感应层，设置在折射感应层上的第二绝缘层和 具有第三折射率，设置在第二绝缘层上并具有第四折射率的第一电极以及设置在第一电极上的有机发光层和第二电极。 第二绝缘层，第一电极，有机发光层和第二电极包括多个凸部和多个凹部。

公开(公告)号：US20140217382A1

公开(公告)日：2014-08-07

申请号：US14168872

申请日：2014-01-30

Applicant: LG Display Co., Ltd.

Inventor： Seyeoul Kwon ,  Juhn Suk Yoo ,  Jae Hun Yang ,  Heeseok Yang ,  Chanwoo Lee ,  Sangcheon Youn ,  Soyoung Jo

IPC: H01L27/32 ,  H01L51/56

CPC classification number: H01L51/0097 ,  H01L27/3241 ,  H01L51/5246 ,  Y02E10/549 ,  Y02P70/521

Abstract: Embodiments of the present disclosure can significantly reduce the non-display area of a flexible OLED display, which would otherwise be covered by a cosmetic trim such as a bezel or an opaque. As such, an electronic device with a display having minimized border area can be provided. This makes it possible to reduce the overall size of the electronic device without sacrificing the size of the display therein. Such a reduction in size of the bezel was achieved by bending the flexible substrate near its edge using an insert member.

Abstract translation: 本公开的实施例可以显着地减少柔性OLED显示器的非显示区域，否则该OLED显示器将由化妆品装饰（例如边框或不透明物体）覆盖。 因此，可以提供具有最小边界区域的显示器的电子设备。 这使得可以在不牺牲其中的显示器的尺寸的情况下减小电子设备的整体尺寸。 通过使用插入构件将柔性基板靠近其边缘弯曲来实现边框尺寸的减小。