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公开(公告)号:US20140098563A1
公开(公告)日:2014-04-10
申请号:US13864106
申请日:2013-04-16
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor: HEUGON KIM , Jae-Hyun KIM , JooYoung KIM , Sung-Kyu SHIM , CHI-O CHO , INSUN HWANG , Kwang-Wook CHOI
IPC: F21V8/00
CPC classification number: G02B6/0075 , G02B6/0031 , G02B6/0036 , G02B6/0061 , G02B6/0068 , G02B6/0076 , G02B6/008
Abstract: A backlight unit includes a light guide plate including a plurality of light emitting areas and a light source part providing light to the light guide part. The light guide part includes a main light guide part and a sub-light guide part formed as a single piece with the main light guide part or partially overlapped with the main light guide part. A display device includes a display panel displaying an image and the backlight unit.
Abstract translation: 背光单元包括:导光板,其包括多个发光区域;以及光源部件,其向所述导光部件提供光。 导光部包括主导光部和副导光部,该主导光部和副导光部与主导光部形成为单一片,或与主导光部分重叠。 显示装置包括显示图像的显示面板和背光单元。