公开(公告)号：US09645305B2

公开(公告)日：2017-05-09

申请号：US14309593

申请日：2014-06-19

Applicant: Samsung Display Co., Ltd.

Inventor： Jin Seo ,  Dong Hoon Kim ,  Seul Gi Kim ,  Dong Hyeon Lee

IPC: H01L29/06 ,  F21V8/00

CPC classification number: G02B6/0088 ,  G02B6/0023 ,  G02B6/0091

Abstract: A backlight unit includes a light source, a light guiding plate disposed on a side of the light source to guide light, a quantum dot bar disposed between the light source and the light guiding plate and spaced apart from the light source and the light guiding plate, the quantum dot bar for performing wavelength conversion of light, and a quantum dot bar receiving unit disposed on lower surfaces of the quantum dot bar and the light guiding plate, wherein the quantum dot bar is seated on the quantum dot bar receiving unit, and the light guiding plate is mounted on the quantum dot bar receiving unit, and wherein the quantum dot bar receiving unit and the light guiding plate are coupled to each other.

公开(公告)号：US09971085B2

公开(公告)日：2018-05-15

申请号：US14306534

申请日：2014-06-17

Applicant: Samsung Display Co. Ltd.

Inventor： Jin Seo ,  Jae Joong Kwon ,  Seul Gi Kim ,  Ha Young Lee

IPC: F21V8/00 ,  G02F1/1335 ,  G02F1/35

CPC classification number: G02B6/0073 ,  G02B6/0023 ,  G02F1/133615 ,  G02F1/353 ,  G02F2001/133614 ,  G02F2202/36

Abstract: A light source module includes a circuit board, a light-emitting diode package configured to be mounted on the circuit board, and a quantum dot package which is disposed apart from a side of the light-emitting diode package by a predetermined distance, and mounted on the circuit board and to convert a wavelength of light incident thereupon.

公开(公告)号：US09541783B2

公开(公告)日：2017-01-10

申请号：US14751632

申请日：2015-06-26

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Seung Hwan Baek ,  Seul Gi Kim ,  Yeong Bae Lee ,  Seok Hyun Nam ,  Chan Jae Park

IPC: F21V7/04 ,  G02F1/1333 ,  F21V8/00

CPC classification number: G02F1/133308 ,  G02B6/005 ,  G02B6/0073 ,  G02B6/0088 ,  G02B6/009 ,  G02F2001/133314 ,  G02F2001/133317 ,  G02F2001/13332 ,  G02F2001/133614 ,  G02F2202/36

Abstract: A display device includes a bottom chassis on which a light source is disposed, a light guide plate disposed on the bottom chassis and configured to guide light emitted from the light source to a display panel, an optical sheet on the light guide plate, a mold frame coupled to the bottom chassis and including a support unit on which the display panel is disposed, and a light conversion shielding member disposed on a surface of the support unit of the mold frame having a side portion that extends down from the support unit and covers a side surface of the optical sheet.

Abstract translation: 一种显示装置，包括：底板，配置有光源;导光板，其设置在所述底架上，用于将从所述光源发射的光引导到显示面板，所述导光板上的光学片，模具 框架，其联接到底部底盘并且包括其上布置有显示面板的支撑单元，以及设置在模具框架的支撑单元的表面上的光转换屏蔽构件，其具有从支撑单元向下延伸的侧部 光学片的侧表面。