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公开(公告)号：US20250140668A1
公开(公告)日：2025-05-01
申请号：US18672313
申请日：2024-05-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyunwoong HAN , Junhyeong PARK , Young Kwan SEO , Kyungtae KIM
IPC: H01L23/498 , H01L23/00 , H01L25/065
Abstract: A semiconductor package includes a first redistribution substrate comprising first redistribution patterns and first redistribution insulating layers covering the first redistribution patterns, a conductive post on the first redistribution substrate, extending in a direction perpendicular to a top surface of the first redistribution substrate and electrically connected to a corresponding one of the first redistribution patterns, a first semiconductor chip on the first redistribution substrate and laterally spaced apart from the conductive post, and a second redistribution substrate on the conductive post and the first semiconductor chip and comprising second redistribution patterns. The conductive post is electrically connected to a corresponding one of the second redistribution patterns. A top surface of the conductive post faces the second redistribution substrate. The conductive post includes contact holes extending from the top surface of the conductive post into the conductive post. The corresponding second redistribution pattern fills the contact holes.
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公开(公告)号：US20230333799A1
公开(公告)日：2023-10-19
申请号：US18341304
申请日：2023-06-26
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Junhyeong PARK , Seogyong JEONG , Youngho RYU , Jinbong LEE , Byeongguk CHOI , Jungkyu HAN
IPC: G06F3/14
CPC classification number: G06F3/1446
Abstract: A display module may comprise: at least one first antenna configured to receive an image signal corresponding to the display module, from among a plurality of display modules configured to display an entire image, which displays at least a part of the entire image, a second antenna configured to receive a trigger signal corresponding to the image signal, a signal generation circuit configured to generate a plurality of control signals for controlling the image signal from the trigger signal received through the second antenna, and a display panel configured to display the image signal received from the first antenna on the basis of the plurality of generated control signals.
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Patent Agency Ranking
公开(公告)号：US20240018712A1
公开(公告)日：2024-01-18
申请号：US18209870
申请日：2023-06-14
Inventor： Doyeon KIM , Seungbok CHOI , Hyungjin CHOE , Byunghyuk KANG , Jeonghoon KANG , Bogyu KIM , Yujin PARK , Jaeik PARK , Junhyeong PARK , Sejun LEE
Abstract: A clothes treating apparatus includes: a cabinet; a tub positioned inside the cabinet; a drum configured to rotate inside the tub; and a damper coupled to the cabinet and the tub and configured to reduce vibrations of the tub according to a rotation of the drum. The damper includes: a piston; a cylinder forming an inside space in which the piston is movable, the cylinder including a yoke and a bobbin positioned at one side of the yoke; and a friction member positioned between an outer surface of the piston and an inner surface of the cylinder and including a magneto-rheological fluid of which viscosity changes according to a magnetic field. A thickness of the friction member positioned between the piston and the bobbin is smaller than a thickness of the friction member positioned between the piston and the yoke.
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公开(公告)号：US20210365082A1
公开(公告)日：2021-11-25
申请号：US17177542
申请日：2021-02-17
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Seogyong JEONG , Junhyeong PARK , Jaehyuck SHIN , Youngho RYU , Byeongguk CHOI , Sungku YEO , Chongmin LEE
Abstract: A display panel module and an electronic device is provided, the display pane module including a plurality of display panel modules. According to the disclosure, an electronic device comprises: a housing, a cover glass, a plurality of display panels disposed adjacent to a rear surface of the cover glass in the housing, a plurality of first heat dissipation plates disposed adjacent to rear surfaces of the plurality of display panels in the housing, a plurality of power/data reception circuit boards disposed adjacent to rear surfaces of the plurality of first heat dissipation plates in the housing, a support configured to support at least a portion of the plurality of power/data reception circuit boards, and a power/data transmission circuit board having at least a portion contacting and supported by the support and spaced apart by a predetermined distance from the plurality of power/data reception circuit boards in a space provided by the support. The power/data transmission circuit board includes a plurality of first antennas corresponding to a plurality of second antennas included in each of the plurality of power/data reception circuit boards and a transmission resonator corresponding to a plurality of reception resonators included in each of the plurality of power/data reception circuit boards.
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公开(公告)号：US20250118639A1
公开(公告)日：2025-04-10
申请号：US18672349
申请日：2024-05-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyunjo KIM , Junhyeong PARK , Sunhyung KIM , Jieun PARK , Jihye SHIM , Yuseon HEO
IPC: H01L23/498 , H01L21/48 , H01L21/56 , H01L23/00 , H01L23/31
Abstract: A semiconductor package includes a first redistribution structure including upper pads; a semiconductor chip disposed on the first redistribution structure; an encapsulant on the first redistribution structure and surrounding the semiconductor chip; a second redistribution structure disposed on the encapsulant and including an upper redistribution layer; a plurality of posts penetrating the encapsulant and electrically connecting the upper pads of the first redistribution structure to the upper redistribution layer of the second redistribution structure; metal layers between the upper pads and the plurality of posts and having an upper surface having a first step difference with an upper surface of an edge of the upper pads; and a seed layer between the metal layers and the plurality of posts.
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公开(公告)号：US20250084580A1
公开(公告)日：2025-03-13
申请号：US18955330
申请日：2024-11-21
Inventor： Doyeon KIM , Seungbok CHOI , Junhyeong PARK , Byunghyuk KANG , Jeonghoon KANG , Bogyu KIM , Yujin PARK , Jaeik PARK , Sejun LEE , Hyungjin CHOE
Abstract: A clothing treatment apparatus including a cabinet, a tub to be disposed within the cabinet, and a damper configured to support the tub while the tub is disposed within the cabinet, a damper includes a housing, a piston configured to be movable within the housing, a core to be disposed within the housing and including a yoke and teeth extending from the yoke toward the piston, a coil wound on the core, and a magnetorheological elastomer to be disposed between the piston and the core whereby while the magnetorheological elastomer is between the piston and the core, stiffness of the magnetorheological elastomer is changeable by a magnetic field applied to control a movement of the piston within the housing.
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公开(公告)号：US20240018710A1
公开(公告)日：2024-01-18
申请号：US18210321
申请日：2023-06-15
Inventor： Doyeon KIM , Seunghun LEE , Seungbok CHOI , Byunghyuk KANG , Jeonghoon KANG , Bogyu KIM , Yujin PARK , Jaeik PARK , Junhyun PARK , Junhyeong PARK , Sejun LEE , Hyungjin CHOE
CPC classification number: D06F33/48 , D06F23/02 , D06F37/225 , D06F34/20 , F16F9/535 , F16F15/002 , G05D24/02 , D06F2105/52
Abstract: A washing machine including a cabinet; a tub disposed in the cabinet; a drum arranged inside the tub so as to be rotatable; at least one damper coupled to the cabinet and the tub, and including at least one coil configured to generate a magnetic field based on a voltage applied to the at least one coil, and a magneto-rheological fluid having a viscosity that changes based on the magnetic field; and a controller configured to control the voltage applied to the at least one coil based on a rotation speed of the drum and a vibration value of the tub so as to generate the magnetic field to change the viscosity of the magneto-rheological fluid to reduce the vibration of the tub caused by the rotation of the drum.
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