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公开(公告)号：US20210399082A1
公开(公告)日：2021-12-23
申请号：US17463663
申请日：2021-09-01
Applicant: Samsung Display Co., Ltd.
Inventor： Seung Hwan CHO , Seung Soo RYU , Joo Sun YOON , Dae Young JOUNG , Young Cheol JEONG , Jong Hyun CHOI
IPC: H01L27/32 , G02F1/1362 , G02F1/1333 , G09G3/36 , G09G3/3225 , H01L51/00
Abstract: A flat panel display device includes: a substrate including a display region and a non-display region disposed at the periphery of the display region; a plurality of pixels disposed in the display region of the substrate, the plurality of pixels displaying an image; a plurality of pads disposed in the non-display region of the substrate; and a plurality of connecting lines electrically connecting the plurality of pads to the plurality of pixels. The plurality of pads are disposed above the plurality of connecting lines, and are electrically connected to the plurality of connecting lines through contact holes formed in an insulating layer. At least one pad among the plurality of pads overlaps with another connecting line connected to an adjacent pad.
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公开(公告)号：US20180211933A1
公开(公告)日：2018-07-26
申请号：US15878835
申请日：2018-01-24
Applicant: Samsung Display Co., Ltd.
Inventor： Seung Hwa HA , Seung Soo RYU , Jeong Ho HWANG
IPC: H01L23/00 , H01L21/67 , H01L21/683
Abstract: A connecting device for connecting a circuit chip to a substrate is provided. The connecting device includes: a main body having a first opening and a second opening; a vibration part on the main body, the vibration part being configured to vibrate the main body; and an intake part coupled with the first and second openings to adsorb the circuit chip to the main body. Both the first and second openings are open at a surface of the main body to which the circuit chip is adsorbed, and the second opening is arranged in the first opening on a plane.
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公开(公告)号：US20240045284A1
公开(公告)日：2024-02-08
申请号：US18491336
申请日：2023-10-20
Applicant: Samsung Display Co., LTD.
Inventor： Seung Soo RYU , Byoung Yong KIM , Sang Duk LEE
IPC: G02F1/1345 , G02F1/1333 , G02F1/1339
CPC classification number: G02F1/1345 , G02F1/133302 , G02F1/1339
Abstract: A display device according to an embodiment includes a first substrate including a connection line; a second substrate facing the first substrate; and a connection pad connected to a side of surface of the first substrate and a side surface of the second substrate, wherein the connection pad includes a first portion contacting the side of the first substrate and the side surface of the second substrate, and a second portion that is disposed in each of the first substrate and the second substrate and contacting the connection wiring.
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公开(公告)号：US20220350436A1
公开(公告)日：2022-11-03
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
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：US20230337364A1
公开(公告)日：2023-10-19
申请号：US18212719
申请日：2023-06-22
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
CPC classification number: H05K1/189 , H01L25/18 , H01L24/32 , H01L24/83 , H05K3/22 , H05K3/3442 , G02F1/13452 , H10K59/131 , H05K2201/056 , G09G3/3275
Abstract: A method of fabricating a printed circuit film including the steps of preparing a base film, and a plurality of lead wires disposed on the base film, the plurality of lead wires spaced apart from each other in a first direction and extending in a second direction intersecting the first direction, and forming a bonding member including a conductive member disposed to overlap a central portion of each of the plurality of lead wires, a first non-conductive member disposed to overlap a first portion of the plurality of lead wires in the second direction, and a second non-conductive member disposed to overlap a second portion of the plurality of lead wires in the second direction.
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Patent Agency Ranking
公开(公告)号：US20220107697A1
公开(公告)日：2022-04-07
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：US20210385950A1
公开(公告)日：2021-12-09
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
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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公开(公告)号：US20210357060A1
公开(公告)日：2021-11-18
申请号：US17278244
申请日：2019-07-08
Applicant: Samsung Display Co., Ltd.
Inventor： Byoung Yong KIM , Seung Yong SONG , Seung Soo RYU , Dae Geun LEE , Sang Duk LEE
Abstract: A display device includes: a display region; a non-display region surrounding the display region; a first substrate; a second substrate on the first substrate, and including a first surface facing the first substrate, and a second surface opposite to the first surface; a touch electrode on the second surface of the second substrate at the display region; a touch pad terminal on the second surface of the second substrate at the non-display region, and electrically connected to the touch electrode; and a sealing member interposed between the first substrate and the second substrate, and connecting the first substrate and the second substrate to each other. The sealing member is at the non-display region, and the touch pad terminal is located more inward than the sealing member.
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公开(公告)号：US20210200006A1
公开(公告)日：2021-07-01
申请号：US17267966
申请日：2019-02-08
Applicant: Samsung Display Co., LTD.
Inventor： Seung Soo RYU , Byoung Yong KIM , Sang Duk LEE
IPC: G02F1/1345 , G02F1/1333 , G02F1/1339
Abstract: A display device according to an embodiment includes a first substrate including a connection line; a second substrate facing the first substrate; and a connection pad connected to a side of surface of the first substrate and a side surface of the second substrate, wherein the connection pad includes a first portion contacting the side of the first substrate and the side surface of the second substrate, and a second portion that is disposed in each of the first substrate and the second substrate and contacting the connection wiring.
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公开(公告)号：US20190259824A1
公开(公告)日：2019-08-22
申请号：US16282043
申请日：2019-02-21
Applicant: Samsung Display Co., Ltd.
Inventor： Seung Hwan CHO , Seung Soo RYU , Joo Sun YOON , Dae Young JOUNG , Young Cheol JEONG , Jong Hyun CHOI
IPC: H01L27/32 , G02F1/1362 , G02F1/1333 , H01L51/00 , G09G3/36 , G09G3/3225
Abstract: A flat panel display device includes: a substrate including a display region and a non-display region disposed at the periphery of the display region; a plurality of pixels disposed in the display region of the substrate, the plurality of pixels displaying an image; a plurality of pads disposed in the non-display region of the substrate; and a plurality of connecting lines electrically connecting the plurality of pads to the plurality of pixels. The plurality of pads are disposed above the plurality of connecting lines, and are electrically connected to the plurality of connecting lines through contact holes formed in an insulating layer. At least one pad among the plurality of pads overlaps with another connecting line connected to an adjacent pad.
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