公开(公告)号：US09176359B2

公开(公告)日：2015-11-03

申请号：US14502371

申请日：2014-09-30

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sang-Hoon Yim ,  Young-Woo Song ,  Jin-Koo Chung

IPC: G02F1/1335 ,  H01J1/62 ,  G02F1/19 ,  G09G3/32 ,  H01L27/32 ,  H01L51/52 ,  G02F1/1333 ,  G02F1/157

CPC classification number: G02F1/19 ,  G02F1/133345 ,  G02F1/133528 ,  G02F1/1336 ,  G02F1/157 ,  G02F2001/133541 ,  G09G3/32 ,  G09G2300/046 ,  H01L27/3232 ,  H01L27/326 ,  H01L51/5281

Abstract: A display apparatus may include a first substrate defined by a pixel region and a transmitting region adjacent to the pixel region, the pixel region emitting light in a first direction and the transmitting region transmitting external light; a second substrate that faces the first substrate and seals pixels defined on the first substrate; an optical filter arranged on a first side of the display apparatus through which light is emitted, the optical filter being configured to transmit circularly polarized light that rotates in a predetermined direction; and an optical reflectance conversion device arranged on a second side of the display apparatus, opposite the first side, the optical reflectance conversion device being configured to change a reflectance of the external light according to modes of operation of the display apparatus.

Abstract translation: 显示装置可以包括由像素区域和与像素区域相邻的发送区域限定的第一基板，像素区域沿第一方向发光，透射区域透射外部光; 面向所述第一基板并密封限定在所述第一基板上的像素的第二基板; 滤光器，布置在所述显示装置的第一侧上，通过所述滤光器发射光，所述滤光器被配置为透射沿预定方向旋转的圆偏振光; 以及光反射变换装置，其配置在与第一侧相反的显示装置的第二面上，所述光反射率变换装置被配置为根据所述显示装置的操作模式改变外部光的反射率。

公开(公告)号：US20150168776A1

公开(公告)日：2015-06-18

申请号：US14266414

申请日：2014-04-30

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Young-Woo Song ,  Sang-Hoon Yim ,  Jin-Koo Chung

IPC: G02F1/1335

CPC classification number: H01L27/3232 ,  G02F1/13363 ,  G02F2001/133638 ,  G02F2413/02 ,  G02F2413/05 ,  H01L27/326 ,  H01L51/5281

Abstract: A display device that can control light transmittance is disclosed. One aspect is a display device for controlling light transmittance. The display device includes a light-emitting region and a light-transmitting region. The light-emitting region includes a light-emitting unit. The light-transmitting region includes a light-transmitting unit configured to adjust the transmittance of external light, wherein the light-emitting unit and the light-transmitting unit are formed over the same substrate.

Abstract translation: 公开了一种能够控制透光率的显示装置。 一个方面是用于控制透光率的显示装置。 显示装置包括发光区域和透光区域。 发光区域包括发光单元。 透光区域包括被配置为调节外部光的透射率的光透射单元，其中发光单元和透光单元形成在相同的基板上。

公开(公告)号：US08933443B2

公开(公告)日：2015-01-13

申请号：US14042179

申请日：2013-09-30

Applicant: Samsung Display Co., Ltd.

Inventor： Sang-Hoon Yim ,  Seong-Min Kim ,  Kyung-Ho Kim ,  Won-Jong Kim ,  Young-Woo Song

IPC: H01L51/52 ,  H01L33/60

CPC classification number: H01L51/5271 ,  H01L27/3244 ,  H01L27/326 ,  H01L33/60

Abstract: An organic light-emitting display apparatus may include a substrate, a display portion formed on the substrate and including a light-emitting area and a non-light-emitting area surrounding the light-emitting area, an encapsulation member arranged to face the substrate with the display portion interposed therebetween, and a reflection member provided on the encapsulation member and including an opening portion aligned with the light-emitting area and a reflection portion surrounding the opening portion and extending to cover the non-light-emitting area, the opening portion comprising an opening. The size of the opening may be smaller than that of the light-emitting area and thus an edge of the light-emitting area may be covered by the reflection portion. The opening portion may have an inverted taper shape, the size of the opening gradually increasing toward the display portion.

Abstract translation: 有机发光显示装置可以包括：基板，形成在基板上的显示部，具有包围发光区域的发光区域和非发光区域;被配置为与基板对置的封装部件， 插入其间的显示部分和设置在封装构件上并包括与发光区域对准的开口部分的反射部件和围绕开口部分并延伸以覆盖非发光区域的反射部分，开口部分 包括开口。 开口的尺寸可以小于发光区域的尺寸，因此发光区域的边缘可以被反射部分覆盖。 开口部分可以具有倒置的锥形形状，开口的尺寸朝向显示部分逐渐增加。

公开(公告)号：US20140367646A1

公开(公告)日：2014-12-18

申请号：US14051106

申请日：2013-10-10

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： KYUNG-HO KIM ,  Jin-Koo Chung ,  Sang-Hoon Yim

IPC: H01L27/32

CPC classification number: H01L27/3246 ,  H01L51/524 ,  H01L51/5253 ,  H01L51/5271 ,  H01L51/5281

Abstract: An organic light-emitting display apparatus includes a first substrate. Pixels are formed on the first substrate. The pixels have a light-emitting region and a non-light-emitting region. A second substrate faces the first substrate. A reflective member is disposed on the second substrate. The reflective member includes openings corresponding to the light-emitting regions of the pixels and reflective portions corresponding to the non-light-emitting regions of the pixels. Each pixel includes a first electrode in the light-emitting region, a second electrode facing the first electrode, an organic layer between the first electrode and second electrode, and a pixel-defining layer covering edges of the first electrode. The pixel-defining layer is formed in the non-light-emitting region, and has a sidewall slope that provides an external light reflection path that is similar to that of the light-emitting region.

Abstract translation: 有机发光显示装置包括第一基板。 像素形成在第一基板上。 像素具有发光区域和非发光区域。 第二基板面向第一基板。 反射构件设置在第二基板上。 反射构件包括对应于像素的发光区域的开口和对应于像素的非发光区域的反射部分。 每个像素包括发光区域中的第一电极，面对第一电极的第二电极，第一电极和第二电极之间的有机层以及覆盖第一电极的边缘的像素限定层。 像素限定层形成在非发光区域中，具有提供与发光区域相似的外部光反射路径的侧壁倾斜。

公开(公告)号：US20140160411A1

公开(公告)日：2014-06-12

申请号：US14057754

申请日：2013-10-18

Applicant: Samsung Display Co., Ltd.

Inventor： Sang-Hoon Yim ,  Seong-Min Kim ,  Kyung-Ho Kim ,  Kwan-Hyun Cho ,  Young-Woo Song

IPC: G02B5/08 ,  H01L51/52 ,  H01L51/56 ,  G02F1/1335

CPC classification number: G02F1/133555 ,  G02B27/142 ,  G02B27/144 ,  G02F1/133553 ,  G02F1/134309 ,  G02F1/1368 ,  H01L27/3244 ,  H01L51/5234 ,  H01L51/5237 ,  H01L51/524 ,  H01L51/5271 ,  H01L51/56 ,  H01L2251/306 ,  H01L2251/308 ,  H01L2251/5315

Abstract: A display device and a method of manufacturing the same. The display device includes: a substrate; and a reflection member that is disposed on a surface of the substrate and has a first thickness in a first reflection region corresponding to a light-emitting region and a second thickness in a second reflection region corresponding to a non-light-emitting region.

Abstract translation: 一种显示装置及其制造方法。 显示装置包括：基板; 以及反射构件，其设置在所述基板的表面上，并且具有与对应于非发光区域的第二反射区域中的发光区域和第二厚度对应的第一反射区域中的第一厚度。