Patents Examined by Peter Krim
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Patent number: 12366891Abstract: The present application provides a support plate, a flexible display panel, and an electronic device. The electronic device includes a flexible display panel. The flexible display panel includes a flexible display panel main body and a support plate. The support plate includes a bidirectional bending portion. By defining a third patterned structure at an intersection of a first patterned structure and a second patterned structure in the bidirectional bending portion, a bending stiffness of the bidirectional bending portion is reduced, thereby reducing a risk of debonding of a module and fracturing of a display device layer.Type: GrantFiled: October 22, 2021Date of Patent: July 22, 2025Assignee: WUHAN CHINA STAR OPTOELECTONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.Inventor: Wenqiang Wang
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Patent number: 12356560Abstract: Provided are a set and a display apparatus. The set includes a display module, a bezel, a back housing and a system board. The bezel is sleeved over a periphery of the display module. The back housing includes a first shell on a side opposite to a back plate of the display module, and a second shell adjacent to an inner peripheral surface of the bezel. One end of the second shell is connected to an edge of the first shell, and the other end of the second shell is provided with a support portion for supporting an edge of the display module so that a reserved space for accommodating the system board is formed between the display module and the first shell, and the second shell is fixedly connected to the bezel to implement configuration and assembly of the system board, thereby improving the user experience.Type: GrantFiled: March 3, 2022Date of Patent: July 8, 2025Assignees: Beijing BOE Display Technology Co., Ltd., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Tengfei Wang, Zheng Wang, Shixin Geng, Hetao Wang, Tianyang Han
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Patent number: 12332700Abstract: A foldable display device can include a first support plate and a second support plate, a display panel disposed on the first support plate and the second support plate, and a hinge assembly disposed between the first support plate and the second support plate. The hinge assembly can include a first hinge arm and a second hinge arm rotatably connected to each other, a first bevel gear and a second bevel gear respectively coupled to the first hinge arm and the second hinge arm, and a first gear arm and a second gear arm fastened to interlock with the first hinge arm and the second hinge arm. The display panel can be folded or unfolded about a rotation axis different from central axes of the first bevel gear and the second bevel gear.Type: GrantFiled: December 22, 2022Date of Patent: June 17, 2025Assignees: LG DISPLAY CO., LTD., FINE M-TEC CO., LTD.Inventors: YoungJoon Yun, JiSoon Oh, Hyeonggwang An, YunMi Lee, ShinSuk Lee, SeongYun Jeong, ByeongCheol Lee, HyunChan Kim, JaeKyu Lee
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Patent number: 12332684Abstract: Provided are a set and a display device. The set includes a display module including a display panel, a module mold frame, a front housing and a backplane. At least part of front housing is located on a light-emitting side of display panel and is disposed opposite to at least one side edge of module mold frame; front housing is provided with first and second connecting structures, the module mold frame has a first module mold frame side edge where a third connecting structure is disposed, the backplane of display module is provided with a fourth connecting structure. First and third connecting structures cooperate to limit the position of front housing in a plane parallel to a light-emitting surface of display module; second and fourth connecting structures cooperate to limit the position of front housing in a direction perpendicular to light-emitting surface.Type: GrantFiled: September 30, 2021Date of Patent: June 17, 2025Assignees: Beijing BOE Display Technology Co., Ltd., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Yaohui Wang, Lei Liu, Yanjun Sun, Zhengang Gao
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Patent number: 12324116Abstract: An electronic control device (1) includes a cover (30) (housing). The cover (30) (housing) includes at least a metal layer (32), a plating layer (33), an exposed site (32a), and a seal tape (70) (lid portion). That is, the cover (30) housing includes a metal layer (32) made of metal, a plating layer (33) that coats an outer surface of the metal layer (32), an exposed site (32a) that exposes the metal layer (32) from a part of the plating layer (33), and a seal tape (70) (lid portion) that covers the metal layer (32) exposed by the exposed site (32a).Type: GrantFiled: June 22, 2021Date of Patent: June 3, 2025Assignee: Hitachi Astemo, Ltd.Inventor: Toshikazu Shigyo
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Patent number: 12292767Abstract: An electronic device includes a first housing including a display module including a display screen, a second housing rotatable with respect to the first housing to define a rotation angle therebetween, the second housing including a first door provided at one surface and a second door provided at a surface which is opposite to the one surface, a hinge unit configured to rotatably connect the first housing to the second housing, and a driving module connecting the hinge unit to each of the first door and second door, the driving module moveable together with rotation of the second housing with respect to the first housing, to open and close the first door and the second door. the driving module is configured to open the first door when the rotation angle is less than a first angle and open the second door when the rotation angle is greater than a second angle.Type: GrantFiled: December 9, 2022Date of Patent: May 6, 2025Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Younggwon Koo, Mijeong Song, Gun Lim, Hyunje Cho, Yongtaek Hong
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Patent number: 12292764Abstract: Provided are a display assembly and a display device. The display assembly includes a flexible display panel comprising a stretchable display area, a breakable area and a bonding area connected in sequence; a first support film on a side of the stretchable display area; and a second support film on a side of the bonding area, the second support film and the first support film being on a same side of the flexible display panel. An elongation of the first support film is greater than an elongation of the second support film, and a hardness of the first support film is less than a hardness of the second support film.Type: GrantFiled: September 7, 2021Date of Patent: May 6, 2025Assignee: BOE TECHNOLOGY GROUP CO. , LTD.Inventors: Che An, Jinxiang Xue, Jingkai Ni, Zhongyuan Sun, Yichi Zhang
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Patent number: 12277008Abstract: Provided is a display device including a panel member that has a display panel and a magnetic member adhering to a back surface of the display panel and that is capable of being rolled up, and a magnet that is positioned on a side, opposite to the display panel, of the magnetic member and attracts the magnetic member, in a state where the panel member is drawn out.Type: GrantFiled: June 16, 2022Date of Patent: April 15, 2025Assignee: JOLED INC.Inventor: Takahiro Seki
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Patent number: 12274013Abstract: An electronic device, including a display panel, a backboard, and an elastic member, is provided. The backboard includes a bottom portion, a side portion, and a carrier portion. The display panel is disposed on the carrier portion, and an accommodating space is provided between the carrier portion and the bottom portion. The elastic member includes a main body portion and a protruding portion disposed on the main body portion. The main body portion is located in the accommodating space between the bottom portion and the carrier portion, and the protruding portion is located between the side portion and the display panel. By disposing the main body portion in the accommodating space, light leakage from the assembly gap is reduced. By providing the protruding portion between the side portion and the display panel, breakage of the display panel by directly hitting the side portion is avoided.Type: GrantFiled: December 16, 2022Date of Patent: April 8, 2025Assignee: Innolux CorporationInventors: Yung-Shen Huang, Chien-Wi Chen
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Patent number: 12242309Abstract: According to an example embodiment of the disclosure, an electronic device is provided, and the electronic device includes a foldable housing including a first housing, a second housing, and a folding part between the first housing and the second housing. A first support structure is positioned in an internal space of the first housing to support a portion of a flexible display of the device. A second support structure is positioned in an internal space of the second housing to support a second portion of the flexible display. A first plate assembly is positioned in an internal space of the foldable housing, coupled to the first support structure, to support a portion of the flexible display. The first plate assembly includes a first plate, a second plate, a third plate, and a fourth plate. The second plate is positioned between the third plate and the fourth plate, when viewed from above the fourth surface.Type: GrantFiled: October 25, 2022Date of Patent: March 4, 2025Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Kyunghoon Hyun, Daehyeong Park, Heebo Shim, Minsung Lee
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Patent number: 12225678Abstract: A node-interlocked server, comprising a chassis and node modules, wherein a linking and interlocking rod is slidably mounted to the chassis; stopping and blocking slots and guiding bevel edges are respectively provided on two sides of the respective node modules; in response to that one of the node modules is being drawn outwardly, the corresponding guiding bevel edge pushes the linking and interlocking rod to move toward another one of the node modules, and the linking and interlocking rod is able to be inserted into the corresponding stopping and blocking slot to block the another one of the node modules from being drawn out; and a reset device is provided at the linking and interlocking rod, and in response to that the linking and interlocking rod is not subjected an acting force applied by the node modules, the linking and interlocking rod is restored to an initial position.Type: GrantFiled: February 28, 2022Date of Patent: February 11, 2025Assignee: SHANDONG YINGXIN COMPUTER TECHNOLOGIES CO., LTD.Inventors: Xiaozheng Li, Jiajin Yuan
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Patent number: 12222778Abstract: A server includes a server motherboard, a limiting element, and an expansion tray. The limiting element has a limiting portion and the limiting element is fixed to the server motherboard. The expansion tray includes a tray body, a driven assembly, and a matching element. The driven assembly includes a positioning element and is fixed to the tray body. The matching element is fixed to the tray body and the matching element is matched with the limiting element. The positioning element has a first position and a second position. The positioning element is located at the limiting portion in response to the positioning element being located at the second position.Type: GrantFiled: May 24, 2022Date of Patent: February 11, 2025Assignee: WISTRON CORPORATIONInventor: Shang-Lun Ku
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Patent number: 12216498Abstract: An electronic device according to various embodiments of the disclosure may include a first housing on which a first printed circuit board including a processor is disposed, a second housing on which a second printed circuit board including a display driver for a display is disposed, a hinge structure configured to physically connect the first housing and the second housing such that the first housing and the second housing are foldable/unfoldable, and a cable structure configured to electrically connect the first printed circuit board and the second printed circuit board via the hinge structure. The cable structure may include a first cable configured to transfer display signals and a second cable branched off from the first cable to be grounded to the hinge structure.Type: GrantFiled: November 17, 2022Date of Patent: February 4, 2025Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Yeonghun Gu, Keunpyo Park, Youngho Park, Jiwoo Lee, Kio Jung, Ko Choi, Woojin Choi
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Patent number: 12210390Abstract: An input assembly for a computing device includes: an input device; a mounting body coupled to the input device; a blade member affixed to the mounting body, the blade member configured for insertion into a slot of the computing device, wherein the slot includes a transverse recess; a latch disposed within the blade member, the latch having a head carrying a magnet, the latch coupled to the mounting body movably between (i) an engaged position to place the head in the recess and obstruct withdrawal of the latch from the slot, and (ii) a retracted position to withdraw the head from the recess; and wherein the latch is biased towards the engaged position via attraction between the magnet and a magnetic material of the transverse recess.Type: GrantFiled: February 28, 2023Date of Patent: January 28, 2025Assignee: Zebra Technologies CorporationInventors: David William Reber, Lawrence Allen Stone, Zichun Song
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Patent number: 12204373Abstract: According to an aspect of the present disclosure, a display device includes a display panel, a plurality of panel magnets disposed on a rear surface of the display panel, a cover shield exposing the plurality of panel magnets, a packaging member, and a plurality of hinge members connected to the packaging member and the cover shield. The packaging member can include a plurality of first packaging members having a plurality of fixation plates to be fixable to the plurality of panel magnets, and a plurality of second packaging members to be fixable to the cover shield.Type: GrantFiled: October 6, 2021Date of Patent: January 21, 2025Assignee: LG DISPLAY CO., LTD.Inventor: Han Seok Kim
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Patent number: 12196406Abstract: A base is configured for a bracket. The base includes a hollow body, a plurality of supporting branches, and an illuminating module. The hollow body is connected to the bracket and has a bottom part and a first sidewall. The bottom part has an open hole. The first sidewall has a transparent structure. The plurality of supporting branches is disposed around the hollow body to lift the hollow body. The illuminating module is disposed in the hollow body and includes a sleeve and a base plate. The sleeve has a second sidewall, a first end, and a second end opposite to the first end. The second sidewall has an opening. The position of the opening is corresponding to the transparent structure. The base plate is disposed on the first end. The base plate is provided with a light source. The light source projects light beams toward the second end.Type: GrantFiled: December 23, 2022Date of Patent: January 14, 2025Assignee: ASUSTEK COMPUTER INC.Inventors: Kai Chieh Hsu, Chih-Wei Chuang, Yaw-Huei Chiou, Peng Chao Wang, Po-An Tsai, Hao-Chun Lai
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Patent number: 12148329Abstract: Disclosed are a display module and a display screen. The display module includes: a first frame having a first attachment surface and a first assembly surface, an included angle between the first attachment surface and the first assembly surface being less than 90°; a locking rod movably provided on the first frame; a second frame having a second attachment surface and a second assembly surface, an included angle between the second attachment surface and the second assembly surface being less than 90°, the second assembly surface being parallel to the first assembly surface; and a locking piece provided on the second frame and having a locking hole matched with the locking rod. The display screen includes a first cabinet, a second cabinet and the display module.Type: GrantFiled: July 13, 2022Date of Patent: November 19, 2024Assignee: UNILUMIN GROUP CO., LTDInventors: Chengyou Liu, Jinxing Li, Longjiang Wu
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Patent number: 12108555Abstract: An interconnecting module configured to be mounted in a High-Performance Computing (HPC) cabinet in order to interconnect a plurality of computing units located in the HPC cabinet. The interconnecting module comprising a chassis configured to be mounted horizontally within housings defined in the computing units, a plurality of connection units spaced vertically, each connection unit being configured to be connected to a motherboard of a computing unit, the connection units being interconnected, each connection unit comprising at least a fastening member configured to cooperate with a housing of a computing unit, a vertical rack cooperating with all the fastening members and at least a main lever mounted pivotally on the chassis, the main lever being configured to move the vertical rack vertically in order to engage/disengage all the fastening members simultaneously.Type: GrantFiled: March 29, 2022Date of Patent: October 1, 2024Assignee: BULL SASInventors: Sakthivel Mohanasundaram, Vishwas Bs