公开(公告)号：US20150085223A1

公开(公告)日：2015-03-26

申请号：US14457966

申请日：2014-08-12

Applicant: Samsung Display Co., Ltd.

Inventor： Jae-Byung PARK ,  Jong-Hyuk KANG ,  Hak-Sun KIM ,  Nam-Seok ROH ,  Dong-Hoon LEE

IPC: H01L33/50 ,  F21V8/00 ,  G02F1/1335 ,  H01L33/06 ,  H01L27/15

CPC classification number: G02F1/133603 ,  G02B6/0073 ,  G02F1/133615 ,  G02F2001/133614 ,  H01L33/504

Abstract: A quantum dot light-emitting device and a display apparatus including the same, the device including a light-emitting device that emits a first light; a quantum dot layer facing the light-emitting device, the quantum dot layer including a plurality of quantum dots, absorbing the first light, and emitting a second light and a third light that have different wavelength ranges compared to the first light; and a band pass filter on the quantum dot layer, the band pass filter cutting off a portion of the second light and a portion of the third light.

Abstract translation: 一种量子点发光装置和包括该量子点发光装置的显示装置，该装置包括发射第一光的发光装置; 面向发光器件的量子点层，量子点层包括吸收第一光的多个量子点，并且与第一光相比发射具有不同波长范围的第二光和第三​​光; 和量子点层上的带通滤波器，带通滤波器切断第二光的一部分和第三光的一部分。

公开(公告)号：US20150131321A1

公开(公告)日：2015-05-14

申请号：US14303814

申请日：2014-06-13

Applicant: Samsung Display Co., LTD.

Inventor： Hyun-Deok IM ,  Jong-Hyuk KANG ,  Jung-Hyun KWON ,  Jae-Byung PARK ,  Hae-Il PARK ,  Dong-Hoon LEE

IPC: G02F1/1335 ,  F21V8/00

CPC classification number: G02B6/0068 ,  G02B6/0073 ,  G02B6/009 ,  G02F1/133603 ,  G02F1/133615 ,  G02F2001/133607 ,  G02F2001/133613

Abstract: A backlight assembly includes a plurality of first light sources configured to emit a first color, and a plurality of second light sources configured to emit a second color different from the first color, where the backlight assembly is divided in a first boundary area, a second boundary area spaced apart from the first boundary area in a first direction, and a middle area between the first boundary area and the second boundary area, and an arrangement direction of first and second light sources of the plurality of first and second light sources in the first and second boundary areas is different from an arrangement direction of first and second light sources of the plurality of first and second light sources in the middle area.

Abstract translation: 背光组件包括被配置为发射第一颜色的多个第一光源和被配置为发射不同于第一颜色的第二颜色的多个第二光源，其中背光组件被划分在第一边界区域中，第二光源 在第一方向上与第一边界区域隔开的边界区域和第一边界区域与第二边界区域之间的中间区域，以及多个第一和第二光源中的第一和第二光源的布置方向 第一和第二边界区域与中间区域中的多个第一和第二光源的第一和第二光源的排列方向不同。