公开(公告)号：US20130271445A1

公开(公告)日：2013-10-17

申请号：US13844578

申请日：2013-03-15

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： JAE BYUNG PARK ,  HAEIL PARK ,  DONCHAN CHO ,  SUNGTAE SHIN ,  Gilhwan YEO

IPC: G09G5/00

CPC classification number: G09G5/003 ,  G02F1/1347 ,  G02F2201/44 ,  G02F2202/32 ,  G02F2203/34 ,  G09G3/3648 ,  G09G2300/023 ,  G09G2340/12

Abstract: A display device is capable of operating in a first mode and is capable of operating in a second mode. The display device includes a first image display unit that includes a photonic crystal layer, the photonic crystal layer being configured to be substantially transparent when the display device operates in the first mode and being configured to display at least an image when the display device operates in the second mode. The display device further includes a second image display unit overlapping the first image display unit and configured to turned on in the first mode to display at least an image and turned off in the second mode.

Abstract translation: 显示装置能够以第一模​​式操作并且能够以第二模式操作。 显示装置包括：第一图像显示单元，其包括光子晶体层，所述光子晶体层被配置为当所述显示装置在所述第一模式下操作时基本上是透明的，并且被配置为当所述显示装置工作时至少显示图像 第二种模式。 显示装置还包括第二图像显示单元，其与第一图像显示单元重叠并且被配置为在第一模式下开启以显示至少一个图像并在第二模式中被关闭。

公开(公告)号：US20140268634A1

公开(公告)日：2014-09-18

申请号：US13975154

申请日：2013-08-23

Applicant: Samsung Display Co., Ltd.

Inventor： JONG HYUK KANG ,  JAE BYUNG PARK ,  Junghyun KWON ,  SUNGTAE SHIN ,  Dong-Hoon LEE ,  Hyundeok IM ,  HYUN MIN CHO

IPC: G09G5/02

CPC classification number: G09G3/3406 ,  G09G3/2025 ,  G09G2300/0452 ,  G09G2300/0456

Abstract: A display apparatus is provided. The display apparatus includes a first light source unit comprising a first light source that emits light having a first spectral band and a photo-converter that converts the light having the first spectral band to a first color light. A spectral band of the first color light is different from the first spectral band of the light emitted from the first light source. The display apparatus also includes a second light source unit comprising a second light source that emits light having a second spectral band. The light having the second spectral band corresponds to a second color light, and has a same color as the light having the first spectral band. A spectral band of the second color light is different from the spectral band of the first color light.

Abstract translation: 提供一种显示装置。 显示装置包括：第一光源单元，包括发射具有第一光谱带的光的第一光源和将具有第一光谱带的光转换为第一色光的光转换器。 第一色光的光谱带与从第一光源发射的光的第一光谱带不同。 显示装置还包括第二光源单元，其包括发射具有第二光谱带的光的第二光源。 具有第二光谱带的光对应于第二色光，并且具有与具有第一光谱带的光相同的颜色。 第二色光的光谱带与第一色光的光谱带不同。