公开(公告)号：US20190187355A1

公开(公告)日：2019-06-20

申请号：US16159527

申请日：2018-10-12

Applicant: Samsung Display Co., Ltd.

Inventor： Jae Sul AN ,  Ji Won LEE ,  Sang Won LEE ,  Seung Beom PARK

IPC: F21V8/00 ,  G02B5/00 ,  G09G3/20

Abstract: A display device is provided. The display device includes a light source; an optical member including a light guide plate, which has a first side surface facing the light source, and a light transmission blocking pattern, which is disposed along an edge of an upper surface of the light guide plate to transmit ultraviolet light and block visible light; a display panel disposed on the optical member; and a light shielding resin disposed between the optical member and the display panel and configured to overlap the light transmission blocking pattern and couple the optical member with the display panel.

公开(公告)号：US20230007792A1

公开(公告)日：2023-01-05

申请号：US17690167

申请日：2022-03-09

Applicant: Samsung Display Co., LTD.

Inventor： Min Gwan HYUN ,  Hyun Hyang KIM ,  Jeong Weon SEO ,  Jun Hee SON ,  Da Hye KIM ,  Jae Sul AN

IPC: H05K5/00 ,  H01L25/16 ,  H01L25/10 ,  H05K5/02

Abstract: A display device includes: a first display panel; a first housing disposed on the bottom of the first display panel; a first cabinet disposed on the bottom of the first housing, the first cabinet including a first protrusion part and a first concave part; and a first side frame disposed on a side surface of the first display panel. The first side frame is movable toward the first cabinet, and a portion of the first side frame extends to the first concave part. Thus, there may be provided a display device which may be independently used and also be used to constitute (or form) a tiling display device by connecting multiple display devices.

公开(公告)号：US20160103267A1

公开(公告)日：2016-04-14

申请号：US14747468

申请日：2015-06-23

Applicant: Samsung Display Co., Ltd.

Inventor： Jae Sul AN ,  Donghoon KIM

IPC: F21V8/00

CPC classification number: G02B6/0023 ,  G02B6/0026 ,  G02B6/005

Abstract: A display apparatus includes a display panel and a backlight unit. The backlight unit includes a light source emitting a first color light, a light guide member, quantum dots, and a dichroic filter preventing the first color light from being leaked.

Abstract translation: 显示装置包括显示面板和背光单元。 背光单元包括发射第一颜色光的光源，导光构件，量子点和防止第一色光泄漏的二向色滤光器。

公开(公告)号：US20230005899A1

公开(公告)日：2023-01-05

申请号：US17835456

申请日：2022-06-08

Applicant: Samsung Display Co., LTD.

Inventor： Hyun Hyang KIM ,  Da Hye KIM ,  Man Soo KIM ,  Jeong Weon SEO ,  Jae Sul AN ,  Min Gwan HYUN

IPC: H01L25/16 ,  H01L33/60

Abstract: The display device comprises a first electrode and a second electrode disposed on a first surface of a substrate, the first electrode and the second electrode spaced apart from each other, least one light-emitting element disposed between the first electrode and the second electrode, a functional layer disposed on a second surface of the substrate, and a reflective layer disposed between the functional layer and the second surface of the substrate, the reflective layer overlapping the light-emitting element in a plan view.

公开(公告)号：US20190155089A1

公开(公告)日：2019-05-23

申请号：US16127360

申请日：2018-09-11

Applicant: Samsung Display Co. Ltd.

Inventor： Ji Won LEE ,  Jae Sul AN ,  Seung Beom PARK

IPC: G02F1/1333 ,  F21V8/00

Abstract: A display device includes a display panel, an optical member and an elastic inter-module fixing member. The optical member is disposed under the display panel. The elastic inter-module fixing member is disposed between the display panel and the optical member and overlapping the optical member in a top plan view. A friction coefficient of the inter-module fixing member with respect to each of the display panel and the optical member is larger than a friction coefficient of the display panel with respect to the optical member, to fix positions of the display panel and the optical member solely by the inter-module fixing member therebetween.

公开(公告)号：US20180039108A1

公开(公告)日：2018-02-08

申请号：US15650571

申请日：2017-07-14

Applicant: Samsung Display Co., Ltd.

Inventor： Kyu-Hun SHIM ,  Jae Sul AN ,  Ju Hwa HA

IPC: G02F1/13 ,  H01L51/50 ,  H01L27/15

CPC classification number: G02F1/1323 ,  G02B6/00 ,  G02B6/0001 ,  G02B6/002 ,  G02B6/0068 ,  G02B6/0091 ,  G02F1/0338 ,  H01L27/153 ,  H01L51/5012

Abstract: A light emission module includes: a light guide including emission sides disposed facing each other, a first and second side connecting the emission sides, a third side connecting the first and second side; a light source unit including a first and second light source corresponding to the first and third side respectively, and a light source substrate supporting the first and second light source and including a first and second portion supporting the first and second light source respectively, the second portion inclined at a first angle with respect to the first portion, the second light source emits a light incident on the third side comprising a first and second orientation angle edge light, the former inclined at a second angle and refracted to propagate in a path adjacent to the second side, and then refracted adjacent to the second side, the first angle smaller than the third angle.

公开(公告)号：US20220328463A1

公开(公告)日：2022-10-13

申请号：US17652797

申请日：2022-02-28

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hyun-Hyang KIM ,  Dahye KIM ,  Mansoo KIM ,  Jeongweon SEO ,  Juyoun SON ,  Jae Sul AN ,  Min-Gwan HYUN

IPC: H01L25/10 ,  H01L51/52

Abstract: A tiled display device includes a plurality of display panel modules arranged adjacent to each other. Each of the plurality of display panel modules includes a display panel including a display area and a bezel area at least partially surrounding the display area, a light blocking layer disposed on the display panel and extending from the display area to a portion of the bezel area, and a protective layer disposed on the light blocking layer. In the bezel area, a distance from an end of the display panel to an end of the protective layer is greater than a distance from the end of the display panel to an end of the light blocking layer. Accordingly, an air layer is not formed between the protective layer and the display panel. A visibility of a seam area is reduced.

公开(公告)号：US20200371397A1

公开(公告)日：2020-11-26

申请号：US16814437

申请日：2020-03-10

Applicant: Samsung Display Co., LTD.

Inventor： Jae Sul AN ,  Do Hun KIM ,  Tae Yong RYU ,  Taek Sun SHIN ,  Byung Seo YOON ,  Ju Young Yoon

IPC: G02F1/13357 ,  G02B5/28

Abstract: A backlight unit and a display device including the backlight unit are provided. A backlight unit includes a substrate, light sources disposed on one surface of the substrate, a first reflective film disposed on one surface of the substrate and including first openings, each of the first openings of the first reflective film exposing each of the light sources, and wavelength filter layers disposed above the first reflective film and disposed to correspond to the first openings, the wavelength filter layers are spaced apart from each other, and each of the wavelength filter layers covers at least one of the first openings.

公开(公告)号：US20190391317A1

公开(公告)日：2019-12-26

申请号：US16402121

申请日：2019-05-02

Applicant: Samsung Display Co., Ltd.

Inventor： Jae Sul AN ,  Jong Hwan KIM ,  Seong Yong HWANG

IPC: F21V8/00 ,  B32B7/12 ,  B32B3/26

Abstract: Provided are an optical member, a display device including the same, and method for fabricating the optical member. The optical sheet includes an adhesive layer; and an optical pattern in contact with a first surface of the adhesive layer; and a release film in contact with a second surface of the adhesive layer, opposite to the first surface, wherein the optical pattern comprises a first pattern extending in a first direction, and a plurality of second patterns formed on the first pattern, wherein the first pattern comprises peak portions having a largest thickness and depressed portions having a smallest thickness, and the adhesive layer comprises a third pattern of recesses respectively aligned with the depressed portions of the first pattern, and a fourth pattern of recesses respectively aligned with the plurality of second patterns.

公开(公告)号：US20150219288A1

公开(公告)日：2015-08-06

申请号：US14306127

申请日：2014-06-16

Applicant: Samsung Display Co., Ltd.

Inventor： Jae Sul AN ,  Seok Hyun NAM ,  Sang Hyuck YOON ,  Yeong Bae LEE

IPC: F21K99/00

CPC classification number: F21K9/90 ,  H01L33/44 ,  H01L33/502 ,  H01L33/507 ,  H01L33/644

Abstract: A light-emitting diode (LED) package and a method of manufacturing the same are provided. The LED package includes a package mold, an LED chip located on a surface of the package mold, and a wavelength converter located on the surface of the package mold and separated from the LED chip. The wavelength converter includes a first barrier layer located on the surface of the package mold, a wavelength conversion layer located on the first barrier layer, and a second barrier layer located on the wavelength conversion layer.

Abstract translation: 提供一种发光二极管（LED）封装及其制造方法。 LED封装包括封装模具，位于封装模具表面上的LED芯片和位于封装模具表面上并与LED芯片分离的波长转换器。 波长转换器包括位于封装模具表面上的第一阻挡层，位于第一阻挡层上的波长转换层和位于波长转换层上的第二阻挡层。