公开(公告)号：US20230064422A1

公开(公告)日：2023-03-02

申请号：US17936900

申请日：2022-09-30

申请人： Samsung Electronics Co., Ltd.

发明人： Sangyoon LEE ,  Sunghun LEE ,  Shinae JUN ,  Chilhee CHUNG ,  Byoungki CHOI ,  Intaek HAN

IPC分类号： G09G3/20 ,  G09G3/3225 ,  H01L27/32 ,  H01L51/50

摘要： A display apparatus including an OLED (organic light-emitting device) substrate having a structure in which at least one blue light-emitting unit and at least one green light-emitting unit are stacked, wherein the OLED substrate generates a mixed light of a blue light and a green light; and a color controller provided on the OLED substrate to adjust color of a light generated from the OLED substrate. The color controller includes a first color control element having a plurality of first quantum dots for green conversion; a second color control element having plurality of second quantum dots for red conversion; a third color control element for presenting a blue color; a first color filter provided on the first color control element; and a second color filter provided on the second color control element.

公开(公告)号：US20170171916A1

公开(公告)日：2017-06-15

申请号：US15374273

申请日：2016-12-09

申请人： SAMSUNG ELECTRONICS CO., LTD.

发明人： Seyun KIM ,  Soichiro MIZUSAKI ,  Haengdeog KOH ,  Doyoon KIM ,  Hajin KIM ,  Changsoo LEE ,  Intaek HAN

IPC分类号： H05B3/12 ,  C23D7/00 ,  C23D5/02 ,  F24C7/04 ,  H05B3/20

CPC分类号： H05B3/12 ,  C23D5/02 ,  C23D7/00 ,  F24C7/04 ,  H05B3/141 ,  H05B3/20 ,  H05B3/262 ,  H05B2203/013 ,  H05B2203/032 ,  H05B2214/04

摘要： A heating element includes a matrix material and a nanomaterial filler, wherein the nanomaterial filler includes at least one of a nano-sheet and a nanorod.

公开(公告)号：US20200251040A1

公开(公告)日：2020-08-06

申请号：US16857693

申请日：2020-04-24

申请人： Samsung Electronics Co., Ltd.

发明人： Sangyoon LEE ,  Sunghun LEE ,  Shinae JUN ,  Chilhee CHUNG ,  Byoungki CHOI ,  Intaek HAN

IPC分类号： G09G3/20 ,  G09G3/3225 ,  H01L27/32 ,  H01L51/50

摘要： A display apparatus that includes an OLED (organic light-emitting device) substrate including a first blue light-emitting unit, a green light-emitting unit, and a second blue light-emitting unit which are stacked; and a color controller provided on the OLED substrate to adjust color of a light generated from the OLED substrate.

公开(公告)号：US20180374409A1

公开(公告)日：2018-12-27

申请号：US16015359

申请日：2018-06-22

申请人： Samsung Electronics Co., Ltd.

发明人： Sangyoon LEE ,  Sunghun LEE ,  Shinae JUN ,  Chilhee CHUNG ,  Byoungki CHOI ,  Intaek HAN

IPC分类号： G09G3/20 ,  G09G3/3225 ,  H01L27/32 ,  H01L51/50

CPC分类号： G09G3/2003 ,  G09G3/3225 ,  G09G2300/0452 ,  G09G2320/0666 ,  H01L27/3209 ,  H01L27/322 ,  H01L27/3244 ,  H01L51/0085 ,  H01L51/0087 ,  H01L51/5016 ,  H01L51/504 ,  H01L51/5268 ,  H01L51/5271 ,  H01L51/5278 ,  H01L2251/5369 ,  H01L2251/552

摘要： A display apparatus including an OLED (organic light-emitting device) substrate having a structure in which at least one blue light-emitting unit and at least one green light-emitting unit are stacked, wherein the OLED substrate generates a mixed light of a blue light and a green light; and a color controller provided on the OLED substrate to adjust color of a light generated from the OLED substrate. The color controller includes a first color control element having a plurality of first quantum dots for green conversion; a second color control element having plurality of second quantum dots for red conversion; a third color control element for presenting a blue color; a first color filter provided on the first color control element; and a second color filter provided on the second color control element.