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公开(公告)号：US20250048861A1
公开(公告)日：2025-02-06
申请号：US18594543
申请日：2024-03-04
Applicant: Samsung Display Co., LTD.
Inventor： Si Joon SONG , Youn Woong KANG , Eui Jeong KANG , Min Sang KOO , Tae Oh KIM , Seok Hyun NAM , Jeong Jin PARK , Dong Hyun LEE , Jae Hak LEE
IPC: H10K59/131 , H10K59/12 , H10K59/123 , H10K59/127 , H10K71/60
Abstract: A display device includes a first substrate including an open portion, a first barrier insulating layer disposed on the first substrate and including a first contact hole overlapping the open portion, a first fan-out line disposed on the first barrier insulating layer, a pad part integrally formed with the first fan-out line and exposed through the open portion, a second substrate disposed on the first fan-out line, a connection part disposed on the second substrate and connected to the first fan-out line, a second fan-out line disposed on a layer between the first fan-out line and the connection part and connected to the connection part, a data line disposed on the same layer as the connection part and electrically connected to the second fan-out line, a flexible film including a lead electrode, and a contact part electrically connecting the lead electrode and the pad part.
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12.发明申请公开(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：US20180284541A1
公开(公告)日：2018-10-04
申请号：US15918593
申请日：2018-03-12
Applicant: Samsung Display Co. Ltd.
Inventor： Eui Jeong KANG , Young Chun KIM , Seok Hyun NAM
IPC: G02F1/1335
Abstract: A display device includes a display panel, and a backlight unit which provides first light to the display panel, the first light being a combination of light having a first peak wavelength and light having a second peak wavelength. The display panel includes a wavelength conversion layer which converts a peak wavelength of the first light. The backlight unit includes laser diodes emitting the light having the second peak wavelength, and where the wavelength conversion layer includes quantum dots or phosphor.
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公开(公告)号：US20140043855A1
公开(公告)日：2014-02-13
申请号：US13737638
申请日：2013-01-09
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Eui Jeong KANG , Yu-Dong KIM , HYUK-HWAN KIM , SEKI PARK , Si Joon SONG
CPC classification number: G02B6/009 , G02B6/0083 , G02B6/0085 , H01L2224/48091 , H01L2224/48247 , H01L2224/48257 , H01L2924/00014
Abstract: A backlight assembly includes a receiving container, a light emitting unit and a light guide plate. The receiving container includes a bottom portion, and a sidewall extended from the bottom portion. The light emitting unit is on an inner lateral surface of the sidewall. The light guide plate is in the receiving container and includes a side surface facing the light emitting unit. The light emitting unit includes a light emitting diode package which generates light, a first lead frame and a second lead frame. The first lead frame is electrically connected to a first electrode of the light emitting diode package. The second lead frame is spaced apart from the first lead frame and electrically connected to a second electrode of the light emitting diode package.
Abstract translation: 背光组件包括接收容器，发光单元和导光板。 接收容器包括底部和从底部延伸的侧壁。 发光单元位于侧壁的内侧表面上。 导光板位于接收容器中，并且包括面向发光单元的侧表面。 发光单元包括产生光的发光二极管封装，第一引线框和第二引线框。 第一引线框架电连接到发光二极管封装的第一电极。 第二引线框架与第一引线框架间隔开并且电连接到发光二极管封装的第二电极。
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公开(公告)号：US20230301148A1
公开(公告)日：2023-09-21
申请号：US18177928
申请日：2023-03-03
Applicant: Samsung Display Co., LTD.
Inventor： Han Ho PARK , Eui Jeong KANG , Min Hee PARK , Jeong Eun PARK , Joong Mok LEE , Chung Seok LEE , Suk Ho CHOI
IPC: H10K59/131 , H10K59/80 , H10K77/10 , H10K59/12
CPC classification number: H10K59/131 , H10K59/80 , H10K77/111 , H10K59/1201 , H10K2102/311
Abstract: A display device includes a substrate including a bending area, a flat area adjacent to the bending area, and first and second surfaces opposite to each other, a display unit corresponding to the flat area and on the first surface, a support layer which is on the second surface of the substrate, corresponds to the flat area, and is disconnected at the bending area to define an end portion closest to the bending area, and the substrate defining a groove in the bending area. The end portion of the support layer is bendable together with the substrate and includes a flat portion corresponding to the flat area of the substrate, and a bending portion corresponding to the bending area of the substrate. The substrate which is unbent disposes the bending portion having an acute angle of inclination with respect to the second surface of the substrate.
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Patent Agency Ranking
公开(公告)号：US20230015414A1
公开(公告)日：2023-01-19
申请号：US17956096
申请日：2022-09-29
Applicant: Samsung Display Co. Ltd.
Inventor： Eui Jeong KANG , Si Joon Song , Byoung Yong Kim , Dae Hyuk IM
Abstract: A method of manufacturing a display device includes: providing a first substrate, a second substrate, and a plurality of connection lines, wherein the first substrate has a base substrate, wherein the second substrate faces the first substrate, and wherein the plurality of connection lines are disposed between the base substrate and the second substrate; grinding a side surface of the base substrate, a side surface of the second substrate, and side surfaces of the plurality of connection lines; and simultaneously transferring a conductive film and laser-curing the conductive film, wherein the conductive film is transferred to the ground side surface of the base substrate, the ground side surface of the second substrate, and the ground side surfaces of the plurality of connection lines.
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公开(公告)号：US20210103178A1
公开(公告)日：2021-04-08
申请号：US16897986
申请日：2020-06-10
Applicant: Samsung Display Co., LTD.
Inventor： Si Joon SONG , Eui Jeong KANG , Byoung Yong KIM , Dae Hyuk IM , Young Min PARK
IPC: G02F1/1333 , G02F1/1335 , G02F1/13357
Abstract: A method of manufacturing a display device includes fixing a display panel to a stage, attaching a printed circuit board to a first side surface of the fixed display panel, and irradiating the first side surface of the display panel with light from a first lighting and irradiating a second side surface of the display panel opposite the first side surface of the display panel with light from a second lighting to check alignment of the printed circuit board.
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公开(公告)号：US20210066674A1
公开(公告)日：2021-03-04
申请号：US16895360
申请日：2020-06-08
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Eui Jeong KANG , Si Joon SONG , Byoung Yong IM , Dae Hyuk KIM
Abstract: A method of manufacturing a display device includes: providing a first substrate, a second substrate, and a plurality of connection lines, wherein the first substrate has a base substrate, wherein the second substrate faces the first substrate, and wherein the plurality of connection lines are disposed between the base substrate and the second substrate; grinding a side surface of the base substrate, a side surface of the second substrate, and side surfaces of the plurality of connection lines; and simultaneously transferring a conductive film and laser-curing the conductive film, wherein the conductive film is transferred to the ground side surface of the base substrate, the ground side surface of the second substrate, and the ground side surfaces of the plurality of connection lines.
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公开(公告)号：US20190094613A1
公开(公告)日：2019-03-28
申请号：US16100293
申请日：2018-08-10
Applicant: Samsung Display Co. Ltd.
Inventor： Young Hye SON , Eui Jeong KANG , Yong Hoon KWON , Won Jin KIM , Jung Hyun KIM , Woo Suk SEO , Si Joon SONG , Sang Woo HA
IPC: G02F1/1335 , F21V8/00 , H01L33/50
Abstract: A backlight unit includes: a light guide plate through which light is provided to a display panel which displays an image with the light; a light source which emits the light to the light guide plate, the light source disposed facing a light incident side surface of the light guide plate; and a wavelength-converting film through which emitted light from the light source is wavelength-converted and provided to the light incident side surface of the light guide plate. The wavelength-converting film includes: a first end portion thereof connected to the light guide plate, a central portion thereof disposed between the light source and the light incident side surface of the light guide plate, and glass in which wavelength-converting particles are dispersed.
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公开(公告)号：US20160161085A1
公开(公告)日：2016-06-09
申请号：US14812725
申请日：2015-07-29
Applicant: Samsung Display Co., Ltd.
Inventor： Myung-Seok KWON , Sojeong LA , Seokhyun NAM , Eui Jeong KANG , Jung-Hyun YANG
CPC classification number: G02F1/133608 , G02F1/133305 , G02F1/133605
Abstract: A curved display device includes a display panel curved along a first direction and a backlight assembly providing a light to the display panel. The backlight assembly includes a light source unit having light sources emitting the light, light source substrates electrically connected to the light sources, and a containing member accommodating the light source unit. The containing member includes a bottom portion curved along the first direction and a fixing portion coupled to the light source substrates to fix the light source substrates to the bottom portion, and the fixing portion is defined by cutting and bending a portion of the bottom portion.
Abstract translation: 弯曲的显示装置包括沿着第一方向弯曲的显示面板和向显示面板提供光的背光组件。 背光组件包括具有发射光的光源的光源单元，与光源电连接的光源基板和容纳光源单元的容纳构件。 容纳构件包括沿着第一方向弯曲的底部部分和连接到光源基板的固定部分，以将光源基板固定到底部，并且通过切割和弯曲底部的一部分来限定固定部分。
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