公开(公告)号：US20150041779A1

公开(公告)日：2015-02-12

申请号：US14340456

申请日：2014-07-24

Applicant: Samsung Display Co., Ltd.

Inventor： Soon-Ryong PARK ,  Tae-Eun KIM ,  Hye-Jung PARK ,  Woo-Suk JUNG ,  Chul-Woo JEONG

IPC: H01L51/52 ,  F21V13/02 ,  F21V9/14 ,  F21V5/00

CPC classification number: H01L51/5275 ,  H01L51/5253 ,  H01L2251/5338 ,  H01L2251/5369

Abstract: An organic light emitting diode display is provided. The organic light emitting diode display includes a flexible substrate, an organic light emitting diode disposed on the flexible substrate, a thin film encapsulator disposed on the organic light emitting diode, a plurality of low refraction protrusions disposed on at least one of a surface of the flexible substrate and the thin film encapsulator, wherein each of the low refraction protrusions is formed having an isosceles trapezoid shape, and a high refraction layer disposed covering the plurality of low refraction protrusions.

Abstract translation: 提供有机发光二极管显示器。 有机发光二极管显示器包括柔性衬底，设置在柔性衬底上的有机发光二极管，设置在有机发光二极管上的薄膜封装器，多个低折射突起，设置在至少一个 柔性基板和薄膜封装器，其中每个低折射突起形成为具有等腰梯形形状，并且高折射层设置成覆盖多个低折射突起。

公开(公告)号：US20140362126A1

公开(公告)日：2014-12-11

申请号：US14058628

申请日：2013-10-21

Applicant: Samsung Display Co., Ltd.

Inventor： Chul-Woo JEONG ,  Soon-Ryong PARK ,  Woo-Suk JUNG ,  Jung-Ho SO ,  Tae-Eun KIM

IPC: G09G3/32

CPC classification number: G09G3/3233 ,  G09G2310/0262 ,  G09G2320/0242 ,  G09G2360/145 ,  G09G2380/02

Abstract: An organic light emitting diode (OLED) display includes a substrate and a display unit. The substrate includes a flat portion and a curved portion. The display unit includes pixels configured to display an image. At least some of the pixels are disposed in association with the flat portion and at least some of the pixels are disposed in association with the curved portion. The display unit includes first driving power lines connected to the pixels disposed in association with the flat portion and second driving power lines connected to the pixels disposed in association with the curved portion. The first driving power lines are configured to transmit a first power source voltage and the second driving power lines are configured to transmit a second power source voltage. The first power source voltage and the second power source voltage are different.

Abstract translation: 有机发光二极管（OLED）显示器包括基板和显示单元。 基板包括平坦部分和弯曲部分。 显示单元包括被配置为显示图像的像素。 至少一些像素与平坦部分相关联地布置，并且至少一些像素与弯曲部分相关联地设置。 显示单元包括连接到与平坦部分相关联地设置的像素的第一驱动电力线和连接到与弯曲部分相关联地设置的像素的第二驱动电力线。 第一驱动电力线被配置为发送第一电源电压，并且第二驱动电力线被配置为发送第二电源电压。 第一电源电压和第二电源电压不同。

公开(公告)号：US20150077953A1

公开(公告)日：2015-03-19

申请号：US14320956

申请日：2014-07-01

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jun NAMKUNG ,  Soon-Ryong PARK ,  Ju-Yeop SEONG ,  Jung-Ho SO ,  Eun-Yong JEON ,  Seok-Gi BAEK ,  Kwang-Hyeok KIM ,  Chul-Woo JEONG

IPC: H05K1/02 ,  H05K3/28 ,  H05K1/03

CPC classification number: H05K3/28 ,  H05K3/361 ,  H05K2201/0175 ,  H05K2201/10128

Abstract: A display apparatus may include a substrate, a pad unit on the substrate, a display panel on the substrate, an encapsulation layer covering the display panel, and a protective layer on the pad unit. The protective layer may have an elastic coefficient ranging from about 10 MPa to about 200 GPa.

Abstract translation: 显示装置可以包括衬底，衬底上的衬垫单元，衬底上的显示面板，覆盖显示面板的封装层和衬垫单元上的保护层。 保护层可以具有约10MPa至约200GPa的弹性系数。