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公开(公告)号：US20240381729A1
公开(公告)日：2024-11-14
申请号：US18408399
申请日：2024-01-09
Applicant: Samsung Display Co., Ltd.
Inventor： SEUNGJIN LEE , SANGSHIN LEE , SANGHOON KIM
Abstract: A display panel includes: a plurality of first display regions arranged along a first direction; a second display region between the first display regions; a first pixel in each of the first display regions; and a second pixel in the second display region. Each of the first pixel and the second pixel includes: a first color emission element; a second color emission element spaced apart from the first color emission element in the first direction; and a third color emission element spaced apart from the first color emission element in the first direction and from the second color emission element in a second direction. The second direction crosses the first direction. A shape of an emission region of the second color emission element in the first pixel is different from a shape of an emission region of the second color emission element in the second pixel.
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公开(公告)号：US20230054040A1
公开(公告)日：2023-02-23
申请号：US17736473
申请日：2022-05-04
Applicant: Samsung Display Co., Ltd.
Inventor： SEUNGJIN LEE , SANGSHIN LEE , SANGHOON KIM , JONGSUNG PARK
Abstract: A display panel includes first display regions, and a second display region between the two first display regions. Each of the first display regions includes first pixels. The second display region includes second pixels disposed in a second direction intersecting a first direction. Each of the second pixels include a first color light-emitting element, a second color light-emitting element, and a third color light-emitting element which are disposed in the first direction. An arrangement of the first color light-emitting element, the second color light-emitting element, and the third color light-emitting element of each of the first pixels may be different from an arrangement of the first color light-emitting element, the second color light-emitting element, and the third color light-emitting element of each of the second pixels.
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公开(公告)号：US20240306332A1
公开(公告)日：2024-09-12
申请号：US18503278
申请日：2023-11-07
Applicant: Samsung Display Co., Ltd.
Inventor： HYUNJI LEE , BYUNGHOON KANG , SANGHOON KIM , SUNGHOON KIM , JINGYU SIM , TAEHYEOG JUNG , MIN-HOON CHOI , SEONGJIN HWANG
IPC: H05K5/03
CPC classification number: H05K5/03
Abstract: Provided are a window, a display device including the window, and methods of fabricating the window. The window includes a first non-folding part, a second non-folding part, and a folding part disposed between the first non-folding part and the second non-folding part. First grooves are formed on an upper surface of the folding part. Second grooves are formed on a lower surface of the folding part. A first distance between bottom points of the first grooves and the lower surface of the folding part is progressively changed.
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公开(公告)号：US20240215299A1
公开(公告)日：2024-06-27
申请号：US18596931
申请日：2024-03-06
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： SANGHOON KIM , SANG MIN YI , JINGUL KIM , JIYUN CHUN
IPC: H10K50/844 , H10K71/00
CPC classification number: H10K50/844 , H10K71/00
Abstract: A display device includes an electrode, a protection layer disposed on the electrode, and an encapsulation organic layer disposed on the protection layer. In a first area, an edge of the encapsulation organic layer is spaced a first distance from an edge of the electrode, and the edge of the encapsulation organic layer is spaced a second distance from an edge of the protection layer. In the second area, the edge of the encapsulation organic layer is disposed between the edge of the electrode and the edge of the protection layer. In the second area, the edge of the encapsulation organic layer is spaced a third distance, greater than the first distance, from the edge of the electrode, and the edge of the encapsulation organic layer is spaced a fourth distance, greater than the second distance, from the edge of the protection layer.
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公开(公告)号：US20240204135A1
公开(公告)日：2024-06-20
申请号：US18362018
申请日：2023-07-31
Applicant: Samsung Display Co., LTD.
Inventor： MIN-HOON CHOI , SANGHOON KIM , SUNGHOON KIM , JINGYU SIM , TAEHYEOG JUNG , SEONGJIN HWANG
CPC classification number: H01L33/20 , H01L27/1262 , H01L27/156 , H01L33/483 , H01L2933/0033
Abstract: A display device includes a display panel including a first non-folding area, a second non-folding area, and a folding area disposed between the first non-folding area and the second non-folding area and a support member disposed under the display panel, including a glass, and including a first non-folding portion overlapping the first non-folding area in a plan view, a second non-folding portion overlapping the second non-folding area in a plan view, and a folding portion disposed between the first non-folding portion and the second non-folding portion, overlapping the folding area in a plan view, and including an opening pattern including openings extending in a first direction and having a width in a second direction intersecting the first direction of in a range of about 10 micrometers to about 200 micrometers.
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Patent Agency Ranking
公开(公告)号：US20240077912A1
公开(公告)日：2024-03-07
申请号：US18460023
申请日：2023-09-01
Applicant: Samsung Display Co., Ltd.
Inventor： KYUNG-MAN KIM , SUNGHOON KIM , SANGHOON KIM , MIN-HOON CHOI , SEONGJIN HWANG
CPC classification number: G06F1/1656 , H04M1/0266
Abstract: An electronic device and a method for manufacturing the same are provided. An electronic device includes a window including a first region parallel to a flat surface that is defined by a first direction and a second direction crossing the first direction and a second region extending from the first region and including a curved surface, a display module under the window, and an electronic module under the window and overlapping the second region, and the second region includes an edge of the window, and at least one hole is defined in the second region.
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公开(公告)号：US20230305598A1
公开(公告)日：2023-09-28
申请号：US18100709
申请日：2023-01-24
Applicant: Samsung Display Co., Ltd.
Inventor： BYUNGHOON KANG , KYUNG-MAN KIM , SANGHOON KIM , SUNGHOON KIM , SEUNGHO KIM , YURI KIM , MIN-HOON CHOI , SEONGJIN HWANG
CPC classification number: G06F1/1656 , H05K5/0217 , G06F1/1616 , H05K5/0018 , C03C15/00 , C03C23/0025 , G06F1/1652
Abstract: A method for manufacturing a glass window. The glass window includes a folding area folded with respect to a folding axis and a non-folding area adjacent to the folding area. The method for manufacturing the glass window includes forming a pattern glass including a pattern part and a non-pattern part adjacent to the pattern part, the pattern part including first groove patterns in a first surface and corresponding to the folding area and a non-pattern part adjacent to the pattern part and corresponding to the non-folding area, and forming a filling layer on the pattern part. The forming of the filling layer includes initial filling of a filling resin into the groove patterns, and additional filling of the filling resin into the outermost groove patterns that are farthest from the folding axis among the groove patterns.
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公开(公告)号：US20230195177A1
公开(公告)日：2023-06-22
申请号：US17961082
申请日：2022-10-06
Applicant: SAMSUNG DISPLAY CO., LTD
Inventor： DAWOON KIM , KYUNGMAN KIM , SANGHOON KIM , SUNGHOON KIM , SEUNGHO KIM , YURI KIM , MIN-HOON CHOI , SEONGJIN HWANG
IPC: G06F1/16
CPC classification number: G06F1/1681 , G06F1/1641 , G06F1/1652
Abstract: A display device including: a display module including a display folding portion and a display curved portion adjacent to the display folding portion, wherein the display curved portion has a curvature when the display folding portion is folded; and a window disposed on the display module, the window including a first surface and a second surface opposite to the first surface, and having first grooves overlapping the display folding portion and second grooves overlapping the display curved portion, wherein the first grooves are formed in the first surface of the window and the second grooves are formed in the second surface of the window.
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公开(公告)号：US20220199905A1
公开(公告)日：2022-06-23
申请号：US17446437
申请日：2021-08-30
Applicant: Samsung Display Co., Ltd.
Inventor： SANGSHIN LEE , SANGHOON KIM , SEIL KIM , HONG-KYUN AHN , JONGSUNG PARK , SEUNGJIN LEE
Abstract: A mask includes: a body portion including a cell area, and a peripheral area surrounding the cell area, the body portion having a plurality of cell openings defined therein; and a plurality of mark patterns at the peripheral area. The cell area includes: a first area; and a second area adjacent to the first area, and the plurality of cell openings includes: first cell openings defined at the first area, and spaced from each other; and second cell openings defined at the second area, and spaced from each other. Each of the mark patterns includes at least one recess portion, and has a point-symmetrical shape with respect to a corresponding symmetry point.
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公开(公告)号：US20250003051A1
公开(公告)日：2025-01-02
申请号：US18753433
申请日：2024-06-25
Applicant: Samsung Display Co., Ltd.
Inventor： SANGHOON KIM , YEONJU KANG , Yuri LEE
Abstract: A mask assembly includes a frame including a frame opening, a first stick disposed on the frame, the first stick overlapping the frame opening and extending in a first direction in a plan view, and a mask disposed on the first stick. The mask includes active areas and an inactive area, each of the active areas includes a first active area including holes, a second active area including first grooves, and a third active area including second grooves, the third active area overlaps the second active area in a second direction intersecting the first direction, and the first stick overlaps the third active area in the plan view.
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