公开(公告)号：EP4412434A1

公开(公告)日：2024-08-07

申请号：EP24154524.3

申请日：2024-01-29

申请人： Samsung Display Co., Ltd.

发明人： HAN, Jae-Bum ,  GONG, Dong-Hyun ,  KIM, Moonsung ,  KIM, Hyosung ,  YEON, Ki Young ,  WOO, Sung-Wook ,  LEE, Hyun-Ju ,  HAN, Seokkyu

IPC分类号： H10K59/80 ,  H10K50/844

CPC分类号： H10K59/873

摘要： Provided is a display panel including a base layer including an active region, and a peripheral region adjacent to the active region, a light-emitting element layer above the base layer, and an encapsulation layer above the light-emitting element layer, and including a first inorganic layer, a second inorganic layer above the first inorganic layer, an organic layer above the second inorganic layer, and a third inorganic layer above the organic layer, wherein the second inorganic layer includes a non-metal oxide and wherein the second inorganic layer and the organic layer overlap the active region.

公开(公告)号：EP4278386B1

公开(公告)日：2024-07-31

申请号：EP21844238.2

申请日：2021-12-21

IPC分类号： G06F3/044 ,  H10K30/88 ,  H10K39/10 ,  H10K59/131 ,  H10K59/40 ,  H10K50/844

CPC分类号： H10K39/10 ,  H10K59/40 ,  H10K59/131 ,  H10K30/88 ,  Y02E10/549 ,  H10K59/873

公开(公告)号：EP3579278B1

公开(公告)日：2024-04-03

申请号：EP19175774.9

申请日：2019-05-21

发明人： Kim, Kiwook ,  Kim, Kwangmin ,  Kim, Yangwan ,  Na, Jisu ,  Byun, Minwoo

IPC分类号： H01L27/12 ,  H10K50/844 ,  H10K59/122 ,  H10K59/131 ,  H10K59/173 ,  H10K59/179

公开(公告)号：EP3432690B1

公开(公告)日：2024-03-27

申请号：EP17766589.0

申请日：2017-03-13

发明人： CHIBA, Daido ,  KOHARA, Teiji

IPC分类号： H10K50/844 ,  H05B33/10 ,  C09K3/10 ,  H05B33/04

公开(公告)号：EP4333593A1

公开(公告)日：2024-03-06

申请号：EP23723402.6

申请日：2023-04-24

申请人： Samsung Electronics Co., Ltd.

发明人： JUNG, Kiyoung ,  AN, Jungchul ,  KIM, Sangkyu ,  WOO, Jeong

IPC分类号： H10K50/844 ,  G06F1/16 ,  G09F9/30 ,  H01L27/12 ,  H10K77/10 ,  H10K50/842 ,  H04M1/02 ,  H10K102/00

摘要： An electronic device includes a display panel, a display driving circuit disposed under the display panel, a display in a housing including a parotective film surrounding the display driving circuit, a supporting member in the housing for supporting the display, and a first elastic member in the housing disposed on the supporting member. The sealing member and the first elastic member on the supporting member are in contact with the protective film, and the first elastic member is disposed in a space formed by a third portion of the protective film extending to a second portion of the protective film different from the first portion of the protective film contacting the sealing member, and the supporting member. Various other embodiments are possible.

公开(公告)号：EP3678206B1

公开(公告)日：2024-02-14

申请号：EP18851776.7

申请日：2018-08-30

发明人： SHI, Ling ,  ZHANG, Song ,  WANG, Li

IPC分类号： H10K50/80 ,  H10K50/844 ,  H10K59/00 ,  H10K59/12 ,  H04M1/02 ,  H04M1/18 ,  H10K102/00

公开(公告)号：EP4020073B1

公开(公告)日：2023-12-27

申请号：EP21207948.7

申请日：2021-11-12

发明人： PARK, Chanhyeok

IPC分类号： H10K59/80 ,  H10K50/844 ,  G02F1/1333

公开(公告)号：EP3832747B1

公开(公告)日：2023-12-27

申请号：EP19839957.8

申请日：2019-07-17

发明人： WANG, Tao

IPC分类号： H04M1/02 ,  G06F1/16 ,  H10K77/10 ,  H04M1/18 ,  H10K50/844 ,  H10K59/122 ,  H10K102/00

公开(公告)号：EP4287813A1

公开(公告)日：2023-12-06

申请号：EP23177068.6

申请日：2023-06-02

申请人： Meta Platforms, Inc.

发明人： MALHOTRA, Tanya ,  THILINI BATAGODA, Batagoda Kankanamalage ,  LEE, Kilbock ,  OUDERKIRK, Andrew John ,  PURVIS II, Lafe Joseph ,  VADIEE, Ehsan ,  RAO, Tingling ,  BOROMAND, Arman

IPC分类号： H10K50/844 ,  H10K50/858 ,  H10K50/80

摘要： A light-emitting device includes a light-emitting diode (602) having an emissive surface, and a capping layer (604) including an organic solid crystal overlying the emissive surface. The refractive index of the organic solid crystal may be tuned such as through the application of a voltage, current, or stress to improve the light extraction efficiency of the device.

公开(公告)号：EP3657565B1

公开(公告)日：2023-10-25

申请号：EP19210914.8

申请日：2019-11-22

发明人： JUNG, Jiwon ,  KIM, Youngji ,  UM, Yiseul ,  LEE, Younghoon

IPC分类号： H10K59/12 ,  H10K71/00 ,  H10K50/844