公开(公告)号：US10446098B2

公开(公告)日：2019-10-15

申请号：US15098612

申请日：2016-04-14

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jaebyung Park ,  Hyundeok Im ,  Hyunmin Cho ,  Jonghyuk Kang ,  Suksun Lee ,  Jaewoong Kang ,  Sungjin Hong

IPC: G09G3/36 ,  G02F1/1335

Abstract: A display device includes a display panel comprising a first pixel and a second pixel, and a light source unit providing, to the display panel, a first light and a second light having different wavelengths from each other where the first pixel includes a wavelength conversion layer which transmits the first light and converts the second light into a third light to thereby emit the third light, and the second pixel includes a light transmission layer which transmits the first light and the second light.

公开(公告)号：US10249603B2

公开(公告)日：2019-04-02

申请号：US15622524

申请日：2017-06-14

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hyunmin Cho ,  Daehyun Kim ,  Hyundeok Im ,  Jonghyuk Kang ,  Jaebyung Park ,  Jooyeol Lee ,  Chio Cho ,  Sungjin Hong

IPC: H01L25/16 ,  H01L33/20 ,  H01L33/38 ,  H01L25/075 ,  H01L27/12 ,  H01L27/15

Abstract: A pixel structure, a display device, and a method of manufacturing a pixel structure, the pixel structure including a base substrate; at least one first electrode arranged in an upper portion of the base substrate; at least one second electrode having a circular shape extending along a circumferential direction around the at least one first electrode; and a plurality of LED elements connected to the first and second electrodes.