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公开(公告)号：US12238898B2
公开(公告)日：2025-02-25
申请号：US17961358
申请日：2022-10-06
Applicant: CIENA CORPORATION
Inventor： Charles Baudot , Sean Sebastian O'Keefe , Francois Pelletier , Antoine Bois
IPC: G06F1/16 , G06F1/20 , H01L23/367 , H01L23/522 , H05K5/00 , H05K7/00 , H05K7/20
Abstract: Aspects of the subject disclosure may include, for example, a process that provides a semiconductor substrate and forms repeating, conductive patterns configured for coupling to active circuitry. Each pattern comprises a group of thermally conductive layers, wherein the group of thermally layers is thermally coupled to a thermal source generated by the active circuitry. Thermally conductive vias interconnect the group of thermally conductive layers, wherein a combination of the vias and the group of thermally conductive layers is configured to transfer heat from the thermal source with a desired directionality. The first repeating patterns are thermally coupled to each other to combine the desired directionality of each of the patterns, wherein the combination results in a distributed directionality of the heat from the thermal source thereby reducing a localized concentration of the heat. Other embodiments are disclosed.
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公开(公告)号：US12238877B2
公开(公告)日：2025-02-25
申请号：US18370004
申请日：2023-09-19
Applicant: AMBIT MICROSYSTEMS (SHANGHAI) LTD.
Abstract: An electronic device includes a housing mechanism defining an accommodating chamber, a circuit board assembly accommodated in the accommodating chamber, and an anti-disassembly mechanism. The circuit board assembly includes a substrate and a controller connected to the substrate, and the substrate includes a magnetic attraction area. The anti-disassembly mechanism includes a light sensor configured to detect a light intensity in the accommodating chamber, an electromagnetic element opposite to the magnetic attraction area, and an elastic element resisting between the electromagnetic element and the substrate. When the light intensity signal is less than or equal to the light intensity threshold, the controller controls the electromagnetic element to be powered on to generate magnetic attraction to the magnetic attraction area, so that the electromagnetic element is attracted to the magnetic attraction area.
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公开(公告)号：US12238875B2
公开(公告)日：2025-02-25
申请号：US18792844
申请日：2024-08-02
Applicant: LG ELECTRONICS INC.
Inventor： Jihwan Hyun , Kangwook Jung
Abstract: A display device is disclosed. The display device includes: a display module including a display panel; an arm having an upper arm that is coupled to a rear of the display module and a lower arm that is hinge-connected to the upper arm; a bottom case to which the lower arm is pivotally connected; and a top case hinge-connected to the bottom case.
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公开(公告)号：US12237701B2
公开(公告)日：2025-02-25
申请号：US18615613
申请日：2024-03-25
Applicant: LAT Enterprises, Inc.
Inventor： Laura Thiel , Giancarlo Urzi , Carlos Cid
IPC: H02J7/00 , H01M4/58 , H01M10/0525 , H01M10/42 , H01M10/658 , H01M50/202 , H01M50/24 , H01M50/256 , H01M50/271 , H01M50/284 , H01M50/289 , H05K5/00 , H05K5/02 , H05K5/03 , H05K7/14
Abstract: Systems, methods, and articles for a portable power case are disclosed. The portable power case is comprised of at least one battery and at least one PCB. The portable power case has at least one USB port and at least two access ports, at least two leads, or at least one access port and at least one lead. The portable power case is operable to supply power to an amplifier, a radio, a wearable battery, a mobile phone, and a tablet. The portable power case is operable to be charged using solar panels, vehicle batteries, AC adapters, non-rechargeable batteries, and generators. The portable power case provides for modularity that allows the user to disassemble and selectively remove the batteries installed within the portable power case housing.
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公开(公告)号：US12237107B2
公开(公告)日：2025-02-25
申请号：US18544044
申请日：2023-12-18
Applicant: LG Display Co., Ltd.
Inventor： Han Seok Kim , Sung Hwan Yoon , Sang Ok Seon , Jae Jun Kim
Abstract: A mounting jig for manufacturing a tiling display device can include a supporting member, a plurality of jig magnets fixed to the supporting member, a hinge structure configured to rotate the plurality of jig magnets, and a guard rail configured to rotate in response to a rotation of the plurality of jig magnets, to reduce damage caused during detachment or attachment. The tiling display device includes a plurality of display devices disposed in the form of tiles. Each of the plurality of display devices includes a plurality of display elements, a plurality of circuits, a plurality of lines and a plurality of parts. The plurality of display elements can be a light emitting diode (LED) or a micro-LED including an n-type semiconductor layer, a p-type semiconductor layer, and a light emitting layer.
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Patent Agency Ranking
公开(公告)号：US12232287B2
公开(公告)日：2025-02-18
申请号：US17682158
申请日：2022-02-28
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kidoc Son , Youngchun Kim , Byounggyu Park , Kyunghwan Song , Hyuckki Lee
Abstract: According to various embodiments of the disclosure, an electronic device may include: a housing, a processor disposed inside the housing, the housing may include a metal member comprising a metal and including a first convex and concave pattern formed in a shape corresponding to a shape of a second convex and concave pattern formed on a jig, wherein the jig is formed for use in electro chemical machining (ECM), and the first convex and concave pattern may have at least a portion formed at a substantially uniform pitch and a substantially uniform height.
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公开(公告)号：US12232283B2
公开(公告)日：2025-02-18
申请号：US17634515
申请日：2020-08-13
Applicant: LG ELECTRONICS INC.
Inventor： Philsang Kim , Hyosik Shin , Laio Kang
Abstract: A display device is disclosed. According to an aspect of the present disclosure, the display device of the present disclosure may include: a flexible display panel; a panel roller which is elongated, and around which the display panel is rolled or unrolled; and a side frame coupled to a lateral side of the display panel and rolled around or unrolled from the panel roller along with the display panel, wherein the side frame may include: a core elongated along the lateral side of the display panel and facing the lateral side of the display panel; a first part covering the core; a second part extending from the first part and facing one surface of the display panel; and a third part extending from the first part and opposite to the second part with respect to the display panel.
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公开(公告)号：US12232276B2
公开(公告)日：2025-02-18
申请号：US17756523
申请日：2022-05-18
Inventor： Guanqiao Zhao , Lijian Xiao , Zhongyin Lu
Abstract: A splicing display screen is provided by the present application. The splicing display screen includes at least one first display module, at least one second display module, and a positioning assembly. The first display module includes a first frame. The first frame is defined with at least one first locking hole. The second display module includes a second frame. The second frame is defined with at least one first positioning hole. One of the first positioning holes corresponds to one of the first locking holes. The positioning assembly is disposed in the first locking hole. The positioning assembly includes a positioning member and an elastic member. A part of the positioning member is clamped into the first positioning hole.
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公开(公告)号：US20250056745A1
公开(公告)日：2025-02-13
申请号：US18719373
申请日：2021-12-24
Applicant: HITACHI ASTEMO, LTD.
Inventor： Kimihito WATANABE
Abstract: An in-vehicle device (1) includes: a substrate (12) on which a power supply circuit unit to which a voltage and a current of an in-vehicle battery are supplied and which distributes the voltage and the current therein and a power supply-related component (11) around the power supply circuit unit are mounted; a connector (4, 5, 6) which is mounted on the substrate (12) and electrically connects an external device and the substrate (12); and a housing (3) which accommodates the substrate (12) therein and includes a connector attachment portion (2) which defines an attachment position of the connector (4, 5, 6). The housing (3) has at least one wall portion (17, 16) protruding toward the substrate (12) inside the housing (3) and extending along an attachment direction of the connector (6).
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公开(公告)号：US20250056738A1
公开(公告)日：2025-02-13
申请号：US18930630
申请日：2024-10-29
Applicant: Wolfspeed, Inc.
Inventor： Brice McPherson , Shashwat Singh , Roberto M. Schupbach
Abstract: A power module is provided with a substrate, power devices, and a housing. The power devices are mounted on device pads of the substrate and arranged to provide a power circuit having a first input, a second input, and at least one output. First and second power terminals provide first and second inputs for the power circuit. At least one output power terminal provides at least one output. The housing encompasses the substrate, the power devices, and portions of the first and second input power terminals as well as the at least one output power terminal.
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