公开(公告)号：US09423551B2

公开(公告)日：2016-08-23

申请号：US14335069

申请日：2014-07-18

Applicant: Samsung Display Co., Ltd.

Inventor： Dong-Hoon Lee ,  Min-Ki Nam ,  Hae-Il Park

IPC: G02F1/1335 ,  F21V8/00 ,  F21K99/00

CPC classification number: G02B6/0026 ,  F21K9/64 ,  G02F1/133603 ,  G02F2001/133614

Abstract: A backlight assembly includes a light emitting part including a light source configured to generate a light having a first color and a phosphor disposed on the light source and having a second color, an optical filter part configured to filter a light from the light emitting part and a color conversion member disposed adjacent to the optical filter part and having a third color. A wavelength of the third color is shorter than a wavelength of the second color.

Abstract translation: 背光组件包括：发光部，其包括被配置为产生具有第一颜色的光和设置在光源上并具有第二颜色的荧光体的光源;被配置为对来自发光部的光进行滤光的滤光器部;以及 设置在所述光学滤光器部分附近并具有第三颜色的颜色转换部件。 第三颜色的波长比第二颜色的波长短。

公开(公告)号：US20140192291A1

公开(公告)日：2014-07-10

申请号：US13900195

申请日：2013-05-22

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jong-Hyuk Kang ,  Jung-Hyun Kwon ,  Jae-Byung Park ,  Dong-Hoon Lee ,  Hyun-Deok Im ,  Hyun-Min Cho ,  Min-Ki Nam

IPC: G02F1/1335

CPC classification number: G02F1/133621 ,  G02F2001/133622 ,  G02F2201/52

Abstract: A display device includes a display panel having a first transparent subpixel, a second transparent subpixel and a third transparent subpixel. A light source part provides light to the display panel. The light source part including a first light source configured to generate red light, a second light source configured to generate green light and a third light source configured to generate blue light. The third light source includes a blue light emitting diode and a wavelength shift layer. The wavelength of the blue light emitted from the third light source has a first peak within a range of about 445 nm to about 450 nm and a second peak within a range of about 450 nm to about 540 nm.

Abstract translation: 显示装置包括具有第一透明子像素，第二透明子像素和第三透明子像素的显示面板。 光源部分向显示面板提供光。 光源部分包括被配置为产生红光的第一光源，被配置为产生绿光的第二光源和被配置为产生蓝光的第三光源。 第三光源包括蓝色发光二极管和波长变换层。 从第三光源发射的蓝光的波长在约445nm至约450nm的范围内具有第一峰，在约450nm至约540nm的范围内具有第二峰。

公开(公告)号：US09223174B2

公开(公告)日：2015-12-29

申请号：US13900195

申请日：2013-05-22

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jong-Hyuk Kang ,  Jung-Hyun Kwon ,  Jae-Byung Park ,  Dong-Hoon Lee ,  Hyun-Deok Im ,  Hyun-Min Cho ,  Min-Ki Nam

IPC: G02F1/1335

CPC classification number: G02F1/133621 ,  G02F2001/133622 ,  G02F2201/52

Abstract: A display device includes a display panel having a first transparent subpixel, a second transparent subpixel and a third transparent subpixel. A light source part provides light to the display panel. The light source part including a first light source configured to generate red light, a second light source configured to generate green light and a third light source configured to generate blue light. The third light source includes a blue light emitting diode and a wavelength shift layer. The wavelength of the blue light emitted from the third light source has a first peak within a range of about 445 nm to about 450 nm and a second peak within a range of about 450 nm to about 540 nm.

Abstract translation: 显示装置包括具有第一透明子像素，第二透明子像素和第三透明子像素的显示面板。 光源部分向显示面板提供光。 光源部分包括被配置为产生红光的第一光源，被配置为产生绿光的第二光源和被配置为产生蓝光的第三光源。 第三光源包括蓝色发光二极管和波长变换层。 从第三光源发射的蓝光的波长在约445nm至约450nm的范围内具有第一峰，在约450nm至约540nm的范围内具有第二峰。