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公开(公告)号：US12010883B2
公开(公告)日：2024-06-11
申请号：US16932831
申请日：2020-07-20
Applicant: Samsung Display Co., Ltd.
Inventor： Seung-Soo Ryu , Sang Hyuck Yoon , Byoungyong Kim
IPC: H10K59/131 , H10K50/842 , H10K59/12 , H10K71/00
CPC classification number: H10K59/131 , H10K50/8426 , H10K71/00 , H10K59/1201
Abstract: A display device includes: a first layer including a pixel array disposed on a base substrate, a side terminal disposed on the base substrate, and a transfer wiring electrically connected to the side terminal and the pixel array; a second layer coupled with the first layer; a seal disposed between the first layer and the second layer and surrounding the pixel array; a filler, spaced apart from the seal, overlapping at least a portion of the side terminal and filling a space between the first layer and the second layer; and a conductive connection pad disposed on a side surface of the first layer and contacting the side terminal.
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公开(公告)号：US09447932B2
公开(公告)日：2016-09-20
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
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。
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公开(公告)号：US11737215B2
公开(公告)日：2023-08-22
申请号：US17198197
申请日：2021-03-10
Applicant: Samsung Display Co., LTD.
Inventor： Dong Hyun Lee , Seung Soo Ryu , Sang Hyuck Yoon
IPC: H05K1/18 , H01L25/18 , H01L23/00 , H05K3/22 , H05K3/34 , G02F1/1345 , H10K59/131 , G09G3/3275
CPC classification number: H05K1/189 , G02F1/13452 , H01L24/32 , H01L24/83 , H01L25/18 , H05K3/22 , H05K3/3442 , H10K59/131 , G09G3/3275 , H01L2224/32225 , H01L2224/83047 , H01L2224/8385 , H01L2224/83192 , H01L2224/83203 , H01L2224/83815 , H01L2224/83905 , H05K2201/056 , H05K2201/10128 , H05K2201/10136
Abstract: A printed circuit film includes: a base film including a first film portion extending in a first direction, a second film portion extending in the first direction, and a third film portion extending in the first direction; a plurality of lead wires extending in the second direction and disposed on the first, second, and third film portions, the plurality of lead wires being spaced apart from each other in the first direction; and a bonding member including: a conductive member disposed to overlap the plurality of lead wires on the first film portion; a first non-conductive member disposed to overlap the plurality of lead wires and the second film portion; and a second non-conductive member disposed to overlap the plurality of lead wires and the third film portion, wherein the conductive member is disposed between the first non-conductive member and the second non-conductive member in the second direction.
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Patent Agency Ranking
公开(公告)号：US11527603B2
公开(公告)日：2022-12-13
申请号：US17108354
申请日：2020-12-01
Applicant: Samsung Display Co., Ltd.
Inventor： Donghyun Lee , Eui Jeong Kang , Byoungyong Kim , Seung-Soo Ryu , Sanghyeon Song , Sang Hyuck Yoon
Abstract: A display device includes a pixel array disposed on a base substrate, a side terminal electrically connected to the pixel array, a connection pad including a first side surface contacting a side surface of the side terminal, and a driving device bonding to a second side surface of the connection pad, where the second side surface is opposite to the first side surface. The side terminal includes a resistance-reducing layer and an upper conductive layer, the resistance-reducing layer includes a first conductive material, the upper conductive layer is disposed on the resistance-reducing layer and includes a second conductive material having an oxidation resistance greater than the first conductive material. A portion of the upper conductive layer is disposed between the connection pad and the resistance-reducing layer such that the resistance-reducing layer is spaced apart from the connection pad.
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公开(公告)号：US20210066435A1
公开(公告)日：2021-03-04
申请号：US16932831
申请日：2020-07-20
Applicant: Samsung Display Co., Ltd.
Inventor： Seung-Soo RYU , Sang Hyuck Yoon , Byoungyong Kim
Abstract: A display device includes: a first layer including a pixel array disposed on a base substrate, a side terminal disposed on the base substrate, and a transfer wiring electrically connected to the side terminal and the pixel array; a second layer coupled with the first layer; a seal disposed between the first layer and the second layer and surrounding the pixel array; a filler, spaced apart from the seal, overlapping at least a portion of the side terminal and filling a space between the first layer and the second layer; and a conductive connection pad disposed on a side surface of the first layer and contacting the side terminal.
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公开(公告)号：US11644919B2
公开(公告)日：2023-05-09
申请号：US17865047
申请日：2022-07-14
Applicant: Samsung Display Co., LTD.
Inventor： Eui Jeong Kang , Sang Hyuck Yoon , Seung Soo Ryu , Jeong Jin Park , Si Joon Song
CPC classification number: G06F3/0412 , G06F3/0446 , H01L27/323 , G06F2203/04103
Abstract: A display device includes a display panel including display pads, display connection pads disposed on a side surface of the display panel and connected to the display pads, a touch member including touch pads disposed on a display surface perpendicular to the side surface of the display panel, and touch connection pads overlapping a top surface of the touch member and the side surface of the display panel and connected to the touch pads. The side surface of the display panel includes a first area overlapping the display connection pads, a second area overlapping the touch connection pads, and a third area which does not overlap the display connection pads and does not overlap the touch connection pads. The first area, the second area, and the third area are located on a same plane.
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公开(公告)号：US11409387B2
公开(公告)日：2022-08-09
申请号：US17403208
申请日：2021-08-16
Applicant: Samsung Display Co., LTD.
Inventor： Eui Jeong Kang , Sang Hyuck Yoon , Seung Soo Ryu , Jeong Jin Park , Si Joon Song
Abstract: A display device includes a display panel including display pads, display connection pads disposed on a side surface of the display panel and connected to the display pads, a touch member including touch pads disposed on a display surface perpendicular to the side surface of the display panel, and touch connection pads overlapping a top surface of the touch member and the side surface of the display panel and connected to the touch pads. The side surface of the display panel includes a first area overlapping the display connection pads, a second area overlapping the touch connection pads, and a third area which does not overlap the display connection pads and does not overlap the touch connection pads. The first area, the second area, and the third area are located on a same plane.
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公开(公告)号：US10048423B2
公开(公告)日：2018-08-14
申请号：US15064166
申请日：2016-03-08
Applicant: Samsung Display Co., Ltd
Inventor： Sang Hyuck Yoon , So Jeong La , Han Moe Cha , Seok Hyun Nam
IPC: F21V7/04 , F21V8/00 , H01L33/50 , G02F1/13357 , G02F1/1335
Abstract: A backlight unit that may be used with a liquid crystal display is presented. The backlight unit includes: a bottom chassis; a light source disposed at an edge of the bottom chassis; a light-converting member disposed on the light source and including quantum dots for changing a wavelength of light emitted from the light source; and a light guide disposed on the bottom chassis adjacent to the light-converting member and positioned to receive light emitted from the light-converting member.
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