公开(公告)号：US20140063408A1

公开(公告)日：2014-03-06

申请号：US14013138

申请日：2013-08-29

Applicant: Samsung Display Co., Ltd.

Inventor： JEONG-KI KIM ,  Jin-Soo Shin

IPC: G02F1/1335 ,  F21V23/06 ,  F21V23/00

CPC classification number: G02F1/133608 ,  F21V23/001 ,  F21V23/06 ,  G02B6/0068 ,  G02B6/0073 ,  G02B6/0083 ,  G02B6/009 ,  G02F1/133621

Abstract: A backlight unit includes a substrate, a plurality of first light sources, a plurality of second light sources, a first wiring portion, a second wiring portion, a first connector and a second connector. The first light sources are disposed on the substrate. The second light sources are disposed on the substrate in a single line. The first wiring portion extends along a length direction on a first peripheral area of the substrate and is connected to the first light sources. The second wiring portion extends along the length direction on a second peripheral area of the substrate and is connected to the second light sources. The first connector is disposed on a first end portion of the substrate and is electrically connected to the first wiring portion. The second connector is disposed on a second end portion of the substrate and is electrically connected to the second wiring portion.

Abstract translation: 背光单元包括基板，多个第一光源，多个第二光源，第一布线部分，第二布线部分，第一连接器和第二连接器。 第一光源设置在基板上。 第二光源以单线布置在基板上。 第一布线部分沿着基板的第一周边区域上的长度方向延伸并连接到第一光源。 第二布线部分沿着长度方向在基板的第二周边区域上延伸并连接到第二光源。 第一连接器设置在基板的第一端部上，并与第一布线部电连接。 第二连接器设置在基板的第二端部上并与第二布线部电连接。