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1.发明申请WIRE GRID POLARIZER, DISPLAY DEVICE INCLUDING THE SAME, AND METHOD OF FABRICATING THE WIRE GRID POLARIZER 有权线栅偏振器，包括其的显示装置，以及制作电网偏振器的方法公开(公告)号：US20150092140A1
公开(公告)日：2015-04-02
申请号：US14229501
申请日：2014-03-28
Applicant: Samsung Display Co., Ltd.
Inventor： Atsushi TAKAKUWA , Jung Gun Nam , Moon Jung An , Eun Jung Kim , Gug Rae Jo
IPC: G02F1/1335 , G02B1/10 , G02B1/12 , G02B5/30
CPC classification number: G02B1/12 , G02B5/3058 , G02B27/0006 , G02F2001/133548
Abstract: A wire grid polarizer including a substrate, parallel conductive wire patterns which protrude from a top surface of the substrate, non-conductive wire patterns which are formed on the conductive wire patterns, respectively, and a protective layer which is formed on the conductive wire patterns and the non-conductive wire patterns. The protective layer includes first transparent particles having a diameter greater than a period of the conductive wire patterns, and spaces between the conductive wire patterns are filled with air or are evacuated to form a vacuum.
Abstract translation: 包括衬底的线栅偏振器，从衬底的顶表面突出的平行导线图案分别形成在导线图案上的非导电线图案和形成在导线图案上的保护层 和非导电线图案。 保护层包括直径大于导线图形的周期的第一透明颗粒，并且导电线图案之间的空间被空气填充或被抽真空以形成真空。
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公开(公告)号：US09645456B2
公开(公告)日：2017-05-09
申请号：US14681608
申请日：2015-04-08
Applicant: Samsung Display Co., Ltd.
Inventor： Dae Young Lee , Dae Hwan Jang , Eun Jung Kim , Jung Gun Nam , Moon Jung An , Joo Hyung Lee , Gug Rae Jo , Hyung Bin Cho
IPC: G02F1/1345 , G02F1/1335
CPC classification number: G02F1/13452 , G02F2001/133548
Abstract: Provided are a liquid crystal display (LCD) comprising: a first substrate; a second substrate which faces the first substrate; a liquid crystal layer which is disposed between the first substrate and the second substrate; a wire grid polarizer (WGP) which is disposed on the first substrate; a WGP insulating layer which is disposed on the WGP and covers the WGP; and a pad electrode which is disposed on the first substrate, wherein the first substrate comprises a non-overlap area protruding from the second substrate, a sidewall of the WGP insulating layer is located in the non-overlap area, and the pad electrode extends from the non-overlap area of the first substrate along the sidewall of the WGP insulating layer.
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公开(公告)号：US12243961B2
公开(公告)日：2025-03-04
申请号：US17476927
申请日：2021-09-16
Applicant: Samsung Display Co., LTD.
Inventor： Hye Lim Kang , Moon Jung An , Je Won Yoo , Dong Eon Lee
Abstract: A light-emitting element includes a light-emitting element core extending in a direction and including a first semiconductor layer, a second semiconductor layer disposed on the first semiconductor layer, and a device active layer disposed between the first semiconductor layer and the second semiconductor layer, a device insulating film surrounding a lateral surface of the light-emitting element core, and a reflective film disposed on an outer lateral surface of the device insulating film and surrounding at least a lateral surface of the device active layer.
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Patent Agency Ranking
公开(公告)号：US12224384B2
公开(公告)日：2025-02-11
申请号：US17618166
申请日：2020-03-11
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Moon Jung An , Dong Eon Lee
Abstract: A display device may include a light emitting element including a first end having a first surface, and a second end having a second surface parallel to the first surface, an organic pattern that overlaps the light emitting element and exposes the first and second surfaces, a first electrode disposed on a substrate and electrically contacting the first end, and a second electrode disposed on the substrate and spaced apart from the first electrode, and electrically contacting the second end. A surface area of the first surface may be less than that of the second surface. A top surface of the organic pattern may be a curved surface.
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公开(公告)号：US11094741B2
公开(公告)日：2021-08-17
申请号：US16738490
申请日：2020-01-09
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Dong Gyun Kim , Moon Jung An , Dong Eon Lee , Hye Lim Kang , Hoo Keun Park , Byung Ju Lee
Abstract: A display device includes a substrate; a first electrode and a second electrode arranged to be spaced apart from each other on the substrate; a first insulating layer on the substrate; a light emitting element on the first insulating layer, located between the first electrode and the second electrode, and including a first end portion and a second end portion; a third electrode on the substrate and electrically connected to the first electrode and the first end portion; a fourth electrode on the substrate and electrically connected to the second electrode and the second end portion; a second insulating layer on the substrate and covering the light emitting element, the third electrode, and the fourth electrode; and a light diffusion layer on the second insulating layer and including a light diffusion particle.
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公开(公告)号：US11769787B2
公开(公告)日：2023-09-26
申请号：US17403828
申请日：2021-08-16
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Dong Gyun Kim , Moon Jung An , Dong Eon Lee , Hye Lim Kang , Hoo Keun Park , Byung Ju Lee
CPC classification number: H01L27/156 , H01L33/505 , H01L33/58
Abstract: A display device includes a substrate; a first electrode and a second electrode arranged to be spaced apart from each other on the substrate; a first insulating layer on the substrate; a light emitting element on the first insulating layer, located between the first electrode and the second electrode, and including a first end portion and a second end portion; a third electrode on the substrate and electrically connected to the first electrode and the first end portion; a fourth electrode on the substrate and electrically connected to the second electrode and the second end portion; a second insulating layer on the substrate and covering the light emitting element, the third electrode, and the fourth electrode; and a light diffusion layer on the second insulating layer and including a light diffusion particle.
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公开(公告)号：US10067276B2
公开(公告)日：2018-09-04
申请号：US15477719
申请日：2017-04-03
Applicant: Samsung Display Co., Ltd
Inventor： Moon Jung An , Jung Gun Nam , Su Kyoung Yang , Gyung Min Baek , Kang Soo Han , Joon Yong Park , Sang Won Shin , Hyun Eok Shin
IPC: G02F1/1333 , G02B5/30 , G02F1/1335 , G02F1/1368
CPC classification number: G02B5/3058 , G02F1/133345 , G02F1/133512 , G02F1/133528 , G02F1/1368 , G02F2001/133548 , G02F2201/123 , G02F2201/50
Abstract: Provided is a polarizer. The polarizer includes a base layer and a wire grid layer which is disposed on the base layer and which include a plurality of wire metal patterns extending along a first direction and spaced apart from each other along a second direction crossing the first direction, wherein the wire grid layer is made of an aluminum (Al) alloy containing nickel (Ni) and lanthanum (La).
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8.发明授权Wire grid polarizer comprising transparent particles, display device including the same, and method of fabricating the wire grid polarizer 有权包括透明颗粒的线栅偏振器，包括其的显示装置和制造线栅偏振器的方法公开(公告)号：US09229137B2
公开(公告)日：2016-01-05
申请号：US14229501
申请日：2014-03-28
Applicant: Samsung Display Co., Ltd.
Inventor： Atsushi Takakuwa , Jung Gun Nam , Moon Jung An , Eun Jung Kim , Gug Rae Jo
IPC: G02F1/1335 , G02B1/12 , G02B5/30 , G02B27/00
CPC classification number: G02B1/12 , G02B5/3058 , G02B27/0006 , G02F2001/133548
Abstract: A wire grid polarizer including a substrate, parallel conductive wire patterns which protrude from a top surface of the substrate, non-conductive wire patterns which are formed on the conductive wire patterns, respectively, and a protective layer which is formed on the conductive wire patterns and the non-conductive wire patterns. The protective layer includes first transparent particles having a diameter greater than a period of the conductive wire patterns, and spaces between the conductive wire patterns are filled with air or are evacuated to form a vacuum.
Abstract translation: 包括衬底的线栅偏振器，从衬底的顶表面突出的平行导线图案分别形成在导线图案上的非导电线图案和形成在导线图案上的保护层 和非导电线图案。 保护层包括直径大于导线图形的周期的第一透明颗粒，并且导电线图案之间的空间被空气填充或被抽真空以形成真空。
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