-
公开(公告)号：US20210111230A1
公开(公告)日：2021-04-15
申请号：US16859834
申请日：2020-04-27
Applicant: Samsung Display Co., Ltd.
Inventor： Jai Ku SHIN , Dong Jin PARK , Dong Woo SEO , Sung Chul CHOI
Abstract: A display device including: a sensor device; a display module to display an image and having a first through-hole in which the sensor device is positioned; and a bottom panel cover on one surface of the display module and having a second through-hole in which the sensor device is positioned. The first through-hole has breadth that increases from the one surface of the display module toward another surface of the display module opposite to the one surface of the display module.
-
公开(公告)号：US20210066640A1
公开(公告)日：2021-03-04
申请号：US16987474
申请日：2020-08-07
Applicant: Samsung Display Co., LTD.
Inventor： Jai Ku SHIN , Dong Jin PARK , Dongwoo SEO , Sung Chul CHOI
Abstract: A protective window includes a glass substrate which faces a display surface of an image-generating panel and has a thickness of about 20 micrometers to about 80 micrometers; a protective film which faces the display surface of the image-generating panel with the glass substrate therebetween; an adhesive layer which is between the protective film and the glass substrate and combines the protective film with the glass substrate; and a protective layer which covers an edge portion of the glass substrate. A thickness of the protective layer which covers the edge portion of the glass substrate is equal to or less than about ⅓ of a thickness of the adhesive layer which combines the protective film with the glass substrate.
-
公开(公告)号：US20190280226A1
公开(公告)日：2019-09-12
申请号：US16423319
申请日：2019-05-28
Applicant: Samsung Display Co., Ltd.
Inventor： Man Sik MYEONG , Ah-Ram LEE , In Seo KEE , Han Sun RYOU , Sung Chul CHOI
Abstract: A display device for reducing a stress applied to a display panel in a folded state is provided. The display device includes a display panel and a panel support portion. The display panel includes a bendable area. The panel support portion is combined to the display panel and includes a multi-joint member supporting the bendable area. The multi-joint member includes joint portions that are sequentially arranged, and a sliding member passing through the joint portions and moving inside the panel support portion. The sliding member includes a plate portion for arranging the joint portions, and a hook-shaped portion connected to a side of the plate portion and arranging the joint portions in a circular arc shape.
-
公开(公告)号：US20250031320A1
公开(公告)日：2025-01-23
申请号：US18444666
申请日：2024-02-17
Applicant: Samsung Display Co., LTD.
Inventor： Ju Yeop SEONG , Jong Hyuck KIM , Man Sik MYUNG , Sung June PARK , Hee Kwon LEE , Jae Soo JANG , Jae Won JEONG , Sung Chul CHOI
IPC: H05K5/02
Abstract: A display device includes: a display panel including first and second surfaces, which are opposite to each other, an elastic member disposed on the first surface, a first rigid member disposed on the elastic member, and a panel support member disposed on the second surface, wherein the first rigid member includes at least one of polyethylene terephthalate (PET), polyimide, and ultra-thin glass (UTG), and the elastic member includes at least one of a dilatant, polyether block amide (PEBA), and thermoplastic polyurethane (TPU).
-
公开(公告)号：US20230254969A1
公开(公告)日：2023-08-10
申请号：US18135695
申请日：2023-04-17
Applicant: Samsung Display Co., Ltd
Inventor： JAIKU SHIN , Dongjin PARK , Dongwoo SEO , Sung Chul CHOI
IPC: H05K1/02 , G02F1/1333 , H05K5/00
CPC classification number: H05K1/0281 , G02F1/133305 , G02F1/133308 , H05K5/0017 , G02F1/133311
Abstract: An electronic device includes a window, a display panel disposed under the window, a cushion member disposed under the display panel, and a first electronic module disposed under the window and inserted into a first hole defined in the display panel and the cushion member. The first hole includes a first hole portion defined in the display panel, and a second hole portion defined in the cushion member. The second hole portion has a width greater than a width of the first hole portion.
-
Patent Agency Ranking
公开(公告)号：US20230093587A1
公开(公告)日：2023-03-23
申请号：US18059390
申请日：2022-11-28
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jaiku SHIN , Dongjin PARK , Dongwoo SEO , Sung Chul CHOI
Abstract: A display device includes a display module that is foldable about first and second folding axes that are spaced apart from each other along a first direction and are extended in a second direction crossing the first direction, and a digitizer module below the display module. The digitizer module includes a plurality of first electrodes that are extended in the first direction and are arranged along the second direction, and a plurality of second electrodes that are extended in the second direction, are arranged along the first direction, and are electrically disconnected from the first electrodes. The plurality of first electrodes include a plurality of first sub-electrodes overlapped with the first folding axis and a plurality of second sub-electrodes overlapped with the second folding axis and located at a different layer from the first sub-electrodes.
-
公开(公告)号：US20230071578A1
公开(公告)日：2023-03-09
申请号：US17729850
申请日：2022-04-26
Applicant: Samsung Display Co., LTD.
Inventor： Jin Yong SIM , Jai Ku SHIN , Sung Chul CHOI
IPC: G06F1/16
Abstract: A display device includes: a display module; a plate attached to the display module; and a digitizer on a lower portion of the plate. The plate is multi-layered, and includes: a layer with an isotropic elasticity coefficient; and a layer with an anisotropic elasticity coefficient.
-
公开(公告)号：US20200380893A1
公开(公告)日：2020-12-03
申请号：US16780705
申请日：2020-02-03
Applicant: Samsung Display Co., Ltd.
Inventor： Dong Jin PARK , Dong Woo SEO , Jai Ku SHIN , Sung Chul CHOI
IPC: G09F9/30 , G02F1/1333 , G06F3/041 , G06F1/16
Abstract: In a display device including a display panel, the display device includes: an active region; a plurality of hole areas at least partially surrounded by the active region; and a folding line extending in one direction, wherein each of the hole areas includes at least one hole, and wherein the holes of each hole area are arranged in an extending direction of the folding line.
-
公开(公告)号：US20190208656A1
公开(公告)日：2019-07-04
申请号：US16111020
申请日：2018-08-23
Applicant: Samsung Display Co., Ltd.
Inventor： Man Sik MYEONG , Han Sun RYOU , Sung Chul CHOI
Abstract: A foldable display device according to an exemplary embodiment includes: a display panel; a pair of rear surface supporters supporting a rear surface of the display panel; a fastener fastening the pair of rear surface supporters; and a pair of pivots respectively connecting the fastener and the pair of rear surface supporters, wherein a position of the pivot is determined by an equation below. Dh=Dm−(2×Oh) [Equation] Here, Dm represents an interval when the pair of rear surface supporters are folded in parallel, Dh represents a horizontal distance between centers of the pair of pivots, Oh represents an offset of the pivot, and the offset of the pivot is a value obtained by subtracting an upper surface height of the rear surface supporter when the rear surface.
-
公开(公告)号：US20180124931A1
公开(公告)日：2018-05-03
申请号：US15717741
申请日：2017-09-27
Applicant: Samsung Display Co., Ltd.
Inventor： Sung Chul CHOI , Han Sun RYOU , Man Sik MYEONG
CPC classification number: H05K5/0017 , G02F1/133305 , G06F1/1652 , G09F9/301 , H05K5/0217
Abstract: A display device reduces or minimizes a stress received by a display panel in a folded state. The display device includes a display panel including a bendable area; and a panel support portion combined to the display panel and including a multi-joint member to support the bendable area, and the multi-joint member includes a plurality of joint portions sequentially arranged in a first direction and combined to each other to rotate with respect to one another, and at least one of the joint portions includes an elastic plate at an edge of a support side arranged toward the bendable area.
-
-
-
-
-
-
-
-
-
Search Results
28
records
(took 0.019 seconds)
