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公开(公告)号：US20230379447A1
公开(公告)日：2023-11-23
申请号：US18228225
申请日：2023-07-31
Applicant: Samsung Display Co., Ltd.
Inventor： BEOMSHIK KIM , Rangkyun MOK , Jiwon LEE , Youngsang HA , SuJung HUH
IPC: H04N13/351 , H04N13/167 , H04N13/324 , H04N13/305
CPC classification number: H04N13/351 , H04N13/167 , H04N13/324 , H04N13/305
Abstract: A display panel includes a plurality of pixels including a first type pixel, a second type pixel, and a third type pixel, and a lens array disposed on a first surface of the display panel and having an inclination angle. The first type pixel and the second type pixel are disposed adjacent to each other in a second direction. The third type pixel is disposed adjacent to the first type pixel and the second type pixel in a first direction. A pitch of the third type pixel in the second direction is less than or equal to a sum of a pitch of the first type pixel in the second direction and a pitch of the second type pixel in the second direction.
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公开(公告)号：US20150029751A1
公开(公告)日：2015-01-29
申请号：US14146294
申请日：2014-01-02
Applicant: Samsung Display Co., Ltd.
Inventor： Dohun KIM , Jiwon LEE , Seong-Yong HWANG , Hyun-Hwa SONG , SANGHEON YE , SANG HOON LEE
IPC: F21V8/00
CPC classification number: G02B6/0025 , G02B6/0031 , G02B6/0043 , G02B6/0055 , G02B6/0061 , G02B6/0088 , G02B6/009
Abstract: A backlight unit includes a light source which generates light, a light guide plate which guides the light substantially in an upward direction, a first frame member which holds the light source and diffuses the light traveling substantially in the upward direction between the light source and the light guide plate, a second frame member which holds the light guide plate, a third frame member which holds the light guide plate, a reflective plate disposed under the light guide plate and which reflect the light leaked downwardly from the light guide plate substantially to the upward direction, and an optical sheet disposed on the light guide plate and the first to third frame members and which diffuses the light provided from the first frame member and the light guide plate and condenses the light substantially in the upward direction.
Abstract translation: 背光单元包括产生光的光源，基本上向上引导光的导光板，保持光源并将基本向上行进的光漫射在光源和第二光源之间的第一框架部件 导光板，保持导光板的第二框架构件，保持导光板的第三框架构件，设置在导光板下方的反射板，其将从导光板向下泄漏的光基本上反射到 以及设置在导光板和第一至第三框架构件上的光学片，并且漫射从第一框架构件和导光板提供的光，并且基本向上的方向冷凝光。
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公开(公告)号：US20240130181A1
公开(公告)日：2024-04-18
申请号：US18378300
申请日：2023-10-10
Applicant: Samsung Display Co., LTD.
Inventor： Jiwon LEE , Hyelan KIM , Jangyeol YOON
IPC: H10K59/131 , H10K59/80
CPC classification number: H10K59/131 , H10K59/873 , H10K77/111
Abstract: A display apparatus includes a first member, a display panel disposed on the first member and including a plurality of display areas arranged to be apart from each other and a bridge area connecting together the display areas apart from each other, a support member disposed on the first member to correspond to each of the display areas and a portion of the bridge area, and a stopper unit disposed on the first member, where the stopper unit selectively contacts with the support member.
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公开(公告)号：US20210314555A1
公开(公告)日：2021-10-07
申请号：US17354300
申请日：2021-06-22
Applicant: Samsung Display Co., Ltd.
Inventor： Beomshik KIM , Rangkyun MOK , Jiwon LEE , Youngsang HA , SuJung HUH
IPC: H04N13/351 , H04N13/167 , H04N13/324 , H04N13/305
Abstract: A display panel includes a plurality of pixels including a first type pixel, a second type pixel, and a third type pixel, and a lens array disposed on a first surface of the display panel and having an inclination angle. The first type pixel and the second type pixel are disposed adjacent to each other in a second direction. The third type pixel is disposed adjacent to the first type pixel and the second type pixel in a first direction. A pitch of the third type pixel in the second direction is less than or equal to a sum of a pitch of the first type pixel in the second direction and a pitch of the second type pixel in the second direction.
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公开(公告)号：US20210149270A1
公开(公告)日：2021-05-20
申请号：US17083974
申请日：2020-10-29
Applicant: Samsung Display Co., Ltd.
Inventor： JIYEON SEO , SuJung HUH , Dong-Chul SHIN , Jiwon LEE , Youngsang HA
IPC: G02F1/29 , G02F1/1335
Abstract: A display device includes a display panel which displays an image and a lenticular lens panel disposed above the display panel, where a lenticular lens area and a sealing area adjacent to the lenticular lens area are defined in the lenticular lens panel. The lenticular lens panel includes a first substrate disposed on the display panel, a second substrate disposed opposite to the first substrate, an insulating layer disposed between the first substrate and the second substrate, where a plurality of lenticular lens surfaces overlapping the lenticular lens area and a groove overlapping the sealing area are defined on the insulating layer, a sealing member disposed in the groove, where the sealing member combines the first substrate with the insulating layer, and a plurality of liquid crystal molecules disposed between the lenticular lens surfaces and the first substrate.
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Patent Agency Ranking
公开(公告)号：US20210111378A1
公开(公告)日：2021-04-15
申请号：US16937737
申请日：2020-07-24
Applicant: Samsung Display Co., Ltd.
Inventor： Cheonmyeong LEE , YOUNGCHAN KIM , BYUNGCHOON YANG , JAEHO YOU , Jiwon LEE , Joo Woan CHO
Abstract: An electronic device includes a display panel, a first optical part, and a second optical part including a diffraction optical element having a diffraction grating. The display panel include a first display area for displaying a first image having a first color, a second display area disposed adjacent to the first display area to display a second image having a second color different from the first color, and a third display area disposed adjacent to the second display area to display a third image having a third color different from the first color and the second color.
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公开(公告)号：US20160363817A1
公开(公告)日：2016-12-15
申请号：US15152014
申请日：2016-05-11
Applicant: Samsung Display Co., Ltd.
Inventor： Young-min PARK , Sangwon LEE , Younghye SON , Jiwon LEE
IPC: G02F1/1335
CPC classification number: G02F1/133611 , G02F1/133603 , G02F1/133605
Abstract: A display apparatus includes a display panel displaying an image using a light and a backlight unit generating the light, providing the light to the display panel and including a plurality of light source units generating the light and a plurality of light source substrates arranged in a first direction and disposed on the plurality of light source substrates where the plurality of light source substrates have a zigzag shape, and the plurality of light source units are disposed at predetermined areas of bending portions of the zigzag shape.
Abstract translation: 一种显示装置，包括使用光显示图像的显示面板和产生光的背光单元，向显示面板提供光，并且包括多个产生光的光源单元和多个光源基板，所述多个光源基板以第一 并且配置在多个光源基板上，其中多个光源基板具有锯齿形状，并且多个光源单元设置在之字形的弯曲部分的预定区域。
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公开(公告)号：US20220291460A1
公开(公告)日：2022-09-15
申请号：US17829523
申请日：2022-06-01
Applicant: Samsung Display Co., Ltd.
Inventor： Jiwon LEE , YOUNGCHAN KIM , BYUNGCHOON YANG , Sang-Ho KIM , Cheonmyeong LEE
Abstract: A hologram display device includes a light source unit, a light guide plate, a spatial light modulator, a sensing unit, and a light source driving unit. The light source unit includes a plurality of light sources and emits light when at least one of the plurality of light sources is turned on. The light guide plate converts the light emitted thereto from the light source unit to a planar light beam. The spatial light modulator spatially modulates the planar light beam to produce a hologram image. The sensing unit senses a position of a user watching the hologram image, and the light source driving unit turns on the at least one of the plurality of light sources, based on information on the position of the user obtained by the sensing unit.
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公开(公告)号：US20210157069A1
公开(公告)日：2021-05-27
申请号：US16987630
申请日：2020-08-07
Applicant: Samsung Display Co., Ltd.
Inventor： Jiwon LEE , YOUNGCHAN KIM , BYUNGCHOON YANG , Sang-Ho KIM , Cheonmyeong LEE
Abstract: A hologram display device includes a light source unit, a light guide plate, a spatial light modulator, a sensing unit, and a light source driving unit. The light source unit includes a plurality of light sources and emits light when at least one of the plurality of light sources is turned on. The light guide plate converts the light emitted thereto from the light source unit to a planar light beam. The spatial light modulator spatially modulates the planar light beam to produce a hologram image. The sensing unit senses a position of a user watching the hologram image, and the light source driving unit turns on the at least one of the plurality of light sources, based on information on the position of the user obtained by the sensing unit.
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公开(公告)号：US20240210344A1
公开(公告)日：2024-06-27
申请号：US18545982
申请日：2023-12-19
Applicant: Samsung Display Co., LTD. , Pusan National University Industry-University Cooperation Foundation
Inventor： Jiwon LEE , Jinwoo OH , Eunjung CHOI , Jangyeol YOON , Jongho HONG
IPC: G01N27/12 , G01N33/543 , G01N33/98
CPC classification number: G01N27/128 , G01N33/5438 , G01N33/98 , G01N2333/01 , G01N2800/12
Abstract: A display apparatus includes: a substrate including a sensor area and a display area, a plurality of biosensors disposed on the substrate and of which electrical resistance changes when exposed to a target material, and an organic insulating layer defining a plurality of openings therein, which expose the plurality of biosensors to the outside, where the display area includes a plurality of first through-portions, and a plurality of display portions spaced apart from each other by the plurality of first through-portions, and the sensor area includes a plurality of second through-portions, and a plurality of base portions spaced apart from each other by the plurality of second through-portions.
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