公开(公告)号：US20190293970A1

公开(公告)日：2019-09-26

申请号：US16439298

申请日：2019-06-12

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： DONG HOON KIM ,  DONG HYEON LEE ,  SEUNG HWAN BAEK ,  JU YOUNG YOON ,  HAN MOE CHA ,  YOUNG JUN CHOI

IPC: G02F1/01 ,  H01L33/50 ,  G02F1/1335

Abstract: A backlight assembly includes a light source portion including a plurality of light sources. The light sources are configured to emit light. A wavelength conversion member is disposed on the light source portion. The wavelength conversion member is configured to convert a wavelength of light emitted from the light source portion. The wavelength conversion member includes a first substrate disposed on the light source portion, a second substrate disposed on the first substrate, and a plurality of wavelength conversion layers interposed between the first substrate and the second substrate. Each of the plurality of wavelength conversion layers correspond to a light source of the plurality of light sources.

公开(公告)号：US20210132891A1

公开(公告)日：2021-05-06

申请号：US16908813

申请日：2020-06-23

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Byoung Dae Ye ,  JUN WOO YOU ,  DONG HYEON LEE ,  TAE HO LEE

IPC: G06F3/14 ,  H01L51/52 ,  G09G3/3275 ,  G09G3/3266 ,  G09F9/302

Abstract: A display device includes, a substrate, a pixel circuit disposed on the substrate, a light emitting element connected to the pixel circuit and, that emits light toward the substrate, an encapsulation layer that covers the light emitting element, and a panel driver disposed on the encapsulation layer and electrically connected to the pixel circuit through a via line that penetrates the encapsulation layer.

公开(公告)号：US20170102586A1

公开(公告)日：2017-04-13

申请号：US15384905

申请日：2016-12-20

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： DONG HOON KIM ,  DONG HYEON LEE ,  SEUNG HWAN BAEK ,  JU YOUNG YOON ,  HAN MOE CHA ,  YOUNG JUN CHOI

IPC: G02F1/1335

CPC classification number: G02F1/0105 ,  B82Y20/00 ,  G02F1/133602 ,  G02F1/133603 ,  G02F1/133606 ,  G02F2001/133614 ,  G02F2202/10 ,  G02F2202/36 ,  H01L33/504 ,  Y10S977/95

Abstract: A backlight assembly includes a light source portion including a plurality of light sources. The light sources are configured to emit light. A wavelength conversion member is disposed on the light source portion. The wavelength conversion member is configured to convert a wavelength of light emitted from the light source portion. The wavelength conversion member includes a first substrate disposed on the light source portion, a second substrate disposed on the first substrate, and a plurality of wavelength conversion layers interposed between the first substrate and the second substrate. Each of the plurality of wavelength conversion layers correspond to a light source of the plurality of light sources.