-
公开(公告)号：US20210357612A1
公开(公告)日：2021-11-18
申请号：US17157870
申请日：2021-01-25
发明人： Yong Hoon YANG , Si Kwang Kim
IPC分类号： G06K9/00 , G02B6/42 , H01L27/32 , H01L27/146
摘要： A fingerprint for a display device includes: a light sensor including a light sensing element through which a sensing current flows according to the intensity of incident light; and a light guide disposed on the light sensor. The light guide includes: a first light blocking member having a first opening; a first light transmitting member disposed on the first light blocking member; and a second light blocking member disposed on the first light transmitting member and having a second opening overlapping the first opening.
-
公开(公告)号：US20240206246A1
公开(公告)日：2024-06-20
申请号：US18236319
申请日：2023-08-21
发明人： Hee Kyun SHIN , Yong Hoon YANG , Myoung Geun CHA , Ki Seok CHOI
IPC分类号： H10K59/126 , C08G73/10 , C08J5/18
CPC分类号： H10K59/126 , C08G73/1007 , C08G73/1064 , C08G73/1071 , C08J5/18 , C08J2379/08
摘要： A display device including a first substrate and a second substrate. A first barrier layer is on the first substrate and the second substrate is on the first barrier layer. A second barrier layer is on the second substrate and a buffer layer is on the second barrier layer. At least one transistor is on the buffer layer and an organic light-emitting diode is on the at least one transistor. The second substrate comprises a polyimide resin and a dielectric constant of the second substrate is smaller than a dielectric constant of the first substrate.
-
公开(公告)号：US20180341147A1
公开(公告)日：2018-11-29
申请号：US15867607
申请日：2018-01-10
发明人： Koichi SUGITANI , Hoon KANG , Hye In KIM , Yong Hoon YANG , Joo Young YOON , Eui Suk JUNG
IPC分类号： G02F1/1335 , G02F1/1343
CPC分类号： G02F1/133516 , G02F1/133512 , G02F1/133536 , G02F1/133617 , G02F1/13439 , G02F2001/133357 , G02F2001/133519 , G02F2001/133548
摘要： A display device includes a first pixel region (FPR), a second pixel region (SPR), a color conversion pattern (CCP), a first overcoat layer (FOL), a barrier layer (BL), a second overcoat layer (SOL), a liquid crystal layer (LCL), and a switching element (SE). The FPR is configured to display a first color (FC). The SPR is adjacent the FPR, and is configured to display a second color (SC) of a shorter peak wavelength than the FC. The CCP is disposed in the FPR, and is configured to: convert a color of incident light into the FC; and output converted light of the FC. The FOL is disposed on the CCP. The BL is of an inorganic material, and is disposed on the FOL. The SOL is of an organic material, and is disposed on the BL. The LCL is disposed on the SOL. The SE is disposed on the LCL.
-
公开(公告)号：US20230317769A1
公开(公告)日：2023-10-05
申请号：US18329326
申请日：2023-06-05
发明人： Si Kwang KIM , Min Suk KO , Kab Jong SEO , Yong Hoon YANG
CPC分类号： H01L27/156 , H01L33/005 , H01L33/38 , H01L33/40 , H01L2933/0016
摘要： A display device and a method of fabricating the same are provided. The display device includes a substrate, a first electrode on the substrate, a second electrode on the substrate and spaced apart from the first electrode, a plurality of light emitting elements, at least a portion of each of which is between the first electrode and the second electrode, and contact electrodes on the first electrode, the second electrode and the light emitting elements, the contact electrodes including a conductive polymer, wherein the contact electrodes include a first contact electrode which contacts an end portion of a first portion of the light emitting elements and the first electrode and a second contact electrode which contacts an end portion of a second portion of the light emitting elements, and the second electrode and is spaced apart from the first contact electrode.
-
公开(公告)号：US20220223573A1
公开(公告)日：2022-07-14
申请号：US17573619
申请日：2022-01-11
发明人： Yong Hoon YANG , Young Jun KIM , Hyun Young JUNG , Seon Hwa CHOI
摘要： A tiled display includes a plurality of display devices, where a display area and a non-display area surrounding the display area are defined in each of the plurality of display devices, and a pad area is defined in the non-display area. The plurality of display devices includes a first display device and a second display device disposed adjacent to the first display device in a first direction, and the pad area of the first display device overlaps the display area of the second display device in a thickness direction.
-
公开(公告)号：US20210288104A1
公开(公告)日：2021-09-16
申请号：US16952771
申请日：2020-11-19
发明人： Yong Hoon YANG , Min Suk KO , Si Kwang KIM , Kab Jong SEO
摘要： A display device includes a substrate, a first bank pattern and a second bank pattern on the substrate and spaced apart from each other, a first electrode on the first bank pattern, and a second electrode on the second bank pattern, a light emitting element between the first bank pattern and the second bank pattern, an insulation pattern on the light emitting element, and exposing a first end and a second end of the light emitting element respectively adjacent to the first bank pattern and the second bank pattern, a third electrode contacting the first electrode and the first end of the light emitting element, and a fourth electrode contacting the second electrode and the second end of the light emitting element, wherein a thickness of the insulation pattern is within a range of about 50% to about 150% of a thickness of the first bank pattern.
-
公开(公告)号：US20210280632A1
公开(公告)日：2021-09-09
申请号：US17084278
申请日：2020-10-29
发明人： Si Kwang KIM , Min Suk KO , Kab Jong SEO , Yong Hoon YANG
摘要： A display device and a method of fabricating the same are provided. The display device includes a substrate, a first electrode on the substrate, a second electrode on the substrate and spaced apart from the first electrode, a plurality of light emitting elements, at least a portion of each of which is between the first electrode and the second electrode, and contact electrodes on the first electrode, the second electrode and the light emitting elements, the contact electrodes including a conductive polymer, wherein the contact electrodes include a first contact electrode which contacts an end portion of a first portion of the light emitting elements and the first electrode and a second contact electrode which contacts an end portion of a second portion of the light emitting elements, and the second electrode and is spaced apart from the first contact electrode.
-
公开(公告)号：US20210257349A1
公开(公告)日：2021-08-19
申请号：US17011897
申请日：2020-09-03
发明人： Yong Hoon YANG , Min Suk KO , Si Kwang KIM , Kab Jong SEO
摘要： A display device includes: a substrate; a first bank on the substrate, at least portions of the first bank being spaced apart from each other; a plurality of first electrodes on the substrate, at least portions of the first electrodes being on portions of the first bank; a second electrode on the substrate, the second electrode being spaced apart from and between adjacent ones of the first electrodes; and a plurality of light emitting elements on the first electrodes and the second electrode.
-
公开(公告)号：US20210057610A1
公开(公告)日：2021-02-25
申请号：US16916965
申请日：2020-06-30
发明人： Yong Hoon YANG , Min Suk KO , Si Kwang KIM , Kab Jong SEO
摘要： A display device includes a first electrode extending in a first direction, a second electrode extending in the first direction and spaced apart from the first electrode in a second direction, a first light-emitting element disposed in a first area between the first electrode and the second electrode, a second light-emitting element disposed in a second area outside of the first area, a first contact electrode disposed on the first electrode and electrically connected with a first end of the first light-emitting element, a second contact electrode disposed on the second electrode and electrically connected with a second end of the first light-emitting element and a first end of the second light-emitting element, and a third contact electrode disposed on the first electrode and electrically connected with a second end of the second light-emitting element.
-
公开(公告)号：US20210033985A1
公开(公告)日：2021-02-04
申请号：US16883277
申请日：2020-05-26
发明人： Kab Jong SEO , Min Suk KO , Si Kwang KIM , Yong Hoon YANG
摘要： An exposure device may include an exposure head that may radiate an exposure beam onto a substrate on a stage, a support that may be provided on the stage to support the exposure head, a chamber that may accommodate the stage, the exposure head, and the support. The exposure device may include first protrusions that may be disposed on an outer circumference of the support adjacent to an inner wall of the chamber, and second protrusions that may be disposed on the inner wall of the chamber surrounding the outer circumference of the support. The first and second protrusions may overlap each other in a plan view.
-
-
-
-
-
-
-
-
-
搜索结果
10 条记录 (耗时 0.023 秒)
