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公开(公告)号：US20250068017A1
公开(公告)日：2025-02-27
申请号：US18750183
申请日：2024-06-21
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyojae JANG , Sungho Kim , Mira Jo
IPC: G02F1/1362 , G02F1/1333 , G02F1/1335 , G02F1/1368
Abstract: A display apparatus is provided and includes a display panel including a first border and a second border, and a decorative bezel that covers the first border. The display panel further includes: a first substrate, a second substrate including a first side, on which the first substrate is disposed, and a second side opposite to the first side, an electrode layer on the second side of the second substrate; a ground wire between the first substrate and the second substrate, the ground wire configured to connect to a ground; and a conductive silicon that is on the second border and electrically connects the electrode layer and the ground wire.
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公开(公告)号：US20250068008A1
公开(公告)日：2025-02-27
申请号：US18806799
申请日：2024-08-16
Applicant: Japan Display Inc.
Inventor： Kasumi HASE , Koichi IGETA , Yoshiro AOKI
IPC: G02F1/1333 , G02F1/1334 , G02F1/1335 , G02F1/1339
Abstract: A liquid crystal panel is configured to include: a first substrate having a flat plate shape; a second substrate arranged to face the first substrate; a liquid crystal sandwiched between the first substrate and the second substrate; a hole region, at least a part of which is set to either a light passage state or a light shielding state, the hole region being arranged between substrates that are the first substrate and the second substrate; a seal part arranged between the substrates to surround the hole region and have a cylindrical shape; and a structure arranged between the substrates to be in contact with an outer surface of the seal part and surround the seal part, and the liquid crystal is sealed into the cylinder configuring the seal part.
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公开(公告)号：US20250068007A1
公开(公告)日：2025-02-27
申请号：US18947000
申请日：2024-11-14
Applicant: Japan Display Inc.
Inventor： Shunpei TAKEUCHI , Kohei YAMAGUCHI , Katsuichi IDE , Yukiya HIRABAYASHI , Osamu KAI , Hiroya MORIMOTO , Koichi NAGAO
IPC: G02F1/1333 , G02F1/1339 , G02F1/1341 , G02F1/1347
Abstract: A light adjustment device includes a panel unit having a rectangular pillar shape and including a plurality of light adjustment panels stacked in a first direction, each light adjustment panel having a polygonal shape and including a lower substrate and an upper substrate overlapping the lower substrate. The light adjustment panels each have a first side, a second side adjacent to the first side, and a first corner at which the first side intersects the second side, and when two light adjustment panels adjacent to each other in a first direction among the light adjustment panels are viewed in the first direction, the first corner of one of the light adjustment panels is positioned inside of an edge of the other light adjustment panel, and the first corner of the other light adjustment panel is positioned inside of an edge of the one light adjustment panel.
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公开(公告)号：US20250065566A1
公开(公告)日：2025-02-27
申请号：US18946603
申请日：2024-11-13
Applicant: Seurat Technologies, Inc.
Inventor： James A. DeMuth , Erik Toomre , Francis L. Leard , Kourosh Kamshad , Heiner Fees , Eugene Berdichevsky
IPC: B29C64/264 , B22F3/24 , B22F10/00 , B22F10/10 , B22F10/28 , B22F10/32 , B22F10/34 , B22F10/36 , B22F10/47 , B22F10/50 , B22F10/64 , B22F10/70 , B22F10/73 , B22F12/00 , B22F12/17 , B22F12/20 , B22F12/30 , B22F12/33 , B22F12/41 , B22F12/44 , B22F12/45 , B22F12/53 , B22F12/70 , B22F12/88 , B22F12/90 , B23K15/00 , B23K15/06 , B23K26/00 , B23K26/03 , B23K26/08 , B23K26/082 , B23K26/12 , B23K26/142 , B23K26/144 , B23K26/16 , B23K26/342 , B23K26/36 , B23K26/70 , B23K37/04 , B23K101/00 , B23K101/02 , B23K101/24 , B23K103/00 , B25J11/00 , B28B1/00 , B29C64/153 , B29C64/268 , B29C64/386 , B29K105/00 , B33Y10/00 , B33Y30/00 , B33Y40/00 , B33Y50/02 , B33Y70/00 , B33Y80/00 , B33Y99/00 , G02B7/14 , G02B7/16 , G02B7/182 , G02B15/04 , G02B15/10 , G02B19/00 , G02B26/08 , G02B27/00 , G02B27/09 , G02B27/10 , G02B27/14 , G02B27/28 , G02F1/01 , G02F1/1333 , G02F1/135 , G05B17/02 , G07C3/14 , H01S5/00 , H01S5/40
Abstract: An apparatus and a method for powder bed fusion additive manufacturing involve a multiple-chamber design achieving a high efficiency and throughput. The multiple-chamber design features concurrent printing of one or more print jobs inside one or more build chambers, side removals of printed objects from build chambers allowing quick exchanges of powdered materials, and capabilities of elevated process temperature controls of build chambers and post processing heat treatments of printed objects. The multiple-chamber design also includes a height-adjustable optical assembly in combination with a fixed build platform method suitable for large and heavy printed objects.
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公开(公告)号：US12235536B2
公开(公告)日：2025-02-25
申请号：US18041667
申请日：2021-08-03
Applicant: SONY GROUP CORPORATION
Inventor： Shinji Iwahashi , Teppei Toyoizumi , Kazuyuki Ejima
IPC: G02F1/1333 , G03B21/00 , G03B21/16
Abstract: A liquid crystal display apparatus effectively suppresses a temperature increase in a liquid crystal panel, and includes: a liquid crystal panel; a panel housing configured to accommodate the liquid crystal panel; a first transparent member disposed on a front face side of the liquid crystal panel; and a frame member configured to hold the first transparent member and to be attachable to the panel housing, the frame member defining an interval between the liquid crystal panel and the first transparent member, and forming, between the liquid crystal panel and the first transparent member, a void that allows a coolant to flow along a front face of the liquid crystal panel. The panel housing includes an entrance flow path of the coolant formed at a first part of the panel housing, and an exit flow path of the coolant formed at a second part of the panel housing excluding the first part, and the frame member includes an introduction hole that has one end coupled to the entrance flow path and causes the entrance flow path to be communicated with the void, and a discharge hole that has one end coupled to the exit flow path and causes the exit flow path to be communicated with the void.
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公开(公告)号：US12235535B2
公开(公告)日：2025-02-25
申请号：US18022190
申请日：2022-03-30
Inventor： Zongmin Liu , Long Wang , Feng Qu , Biqi Li
IPC: G02F1/1333 , G01S7/35 , G02F1/1335 , G02F1/1343 , G02F1/1345 , G06F3/01 , H01Q1/22 , H01Q9/04 , H01Q21/06 , G01S7/04
Abstract: A display apparatus and an electronic device are provided, and belong to the field of display technology. The display apparatus includes a display module and a plurality of antenna units integrated on the display module. The display module includes a first substrate and a second substrate opposite to each other and a liquid crystal layer between the first substrate and the second substrate; each antenna unit includes a first radiation portion and a first reference electrode opposite to each other; the first radiation portion is on a light outgoing side of the display module; and the first substrate includes a first base substrate and a driving layer on a side of the first base substrate close to the liquid crystal layer; and the driving layer is also used as the first reference electrode of each antenna unit.
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公开(公告)号：US12235534B2
公开(公告)日：2025-02-25
申请号：US17769792
申请日：2022-04-13
Inventor： Jun Zhao , Bin Zhao , Juncheng Xiao , Hongyuan Xu , Feng Zheng , Wenxue Huo
IPC: G02F1/1339 , G02F1/1333 , G02F1/1335
Abstract: Embodiments of the present application provide a spliced display panel and a spliced display device. In the spliced display panel provided by the embodiments of the present application, a second display module is disposed on a non-display surface of a first display module and corresponding to a spliced region.
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公开(公告)号：US12235533B2
公开(公告)日：2025-02-25
申请号：US17766630
申请日：2020-09-23
Applicant: Corning Incorporated
Inventor： Steven Roy Burdette
IPC: G02F1/1333 , B60K35/60 , G02F1/1335 , H10K59/80 , B60K35/22
Abstract: Embodiments of a curved display assembly are disclosed. The assembly includes a glass sheet having first and second major surfaces. The second major surface defines a first curvature of the glass sheet, and the first curvature has a bend axis. The assembly also includes a curved display having a second thickness between first and second display surfaces. The display has a display region and two overhanging edges adjacent to the display region and parallel to the bend axis. A first adhesive bonds the second display surface to the second major surface in the display region. A second adhesive is disposed between each of the two overhanging edges and the second major surface. The second adhesive has a higher elastic modulus than the first adhesive. The overhanging edges each extend a distance outside of the display area that is at least three times the second thickness of the curved display.
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公开(公告)号：US20250060635A1
公开(公告)日：2025-02-20
申请号：US18934546
申请日：2024-11-01
Applicant: Japan Display Inc.
Inventor： Kenta SEKI , Gen KOIDE , Hayato KURASAWA
IPC: G02F1/1343 , G02F1/1333 , G02F1/1337 , G02F1/1362
Abstract: According to one embodiment, a display device comprises image signal lines, scanning signal lines, pixels, a display area, pixel electrodes, and common electrodes. The common electrodes are configured to detect an object and to display an image in the display area. The common electrodes include first and second common electrodes which are arranged in a first direction. A first slit is provided between the first and second common electrodes. The first and second common electrodes are supplied a signal different from each other. A second slit is provided in the first common electrode. Each of the first slit and the second slit overlaps one of the image signal lines and extends in an extension direction in which the image signal line extends.
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公开(公告)号：US12232398B2
公开(公告)日：2025-02-18
申请号：US17494774
申请日：2021-10-05
Applicant: Samsung Display Co., Ltd.
Inventor： Kyunghee Lee
IPC: H10K59/50 , G02F1/01 , H10K50/84 , H10K50/844 , H10K77/10 , G02F1/1333 , H10K50/115 , H10K50/15 , H10K50/16 , H10K50/17 , H10K59/121 , H10K59/122 , H10K59/131 , H10K59/38 , H10K59/40 , H10K59/80 , H10K102/00
Abstract: A display device includes a base layer, a light emitting element layer disposed on the base layer, and an encapsulation layer disposed on the light emitting element layer, wherein the encapsulation layer includes an organic film containing a photochromic material that changes color upon stress, and accordingly, the display device may keep satisfactory colors even when highly stretched.
