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Patent Agency Ranking
公开(公告)号：US20250104915A1
公开(公告)日：2025-03-27
申请号：US18733071
申请日：2024-06-04
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Dae Jin SHIM , Jung Jin PARK , Jung Jin PARK , Jae Won KIM , Hyo Sung CHOI , Nam Ju YOO , Jung Hee KIM , Jong Ho LEE
IPC: H01G4/008 , C04B37/00 , C04B41/45 , C04B41/51 , C08K5/42 , C09D5/16 , C09D7/63 , C09D183/08 , H01G4/12 , H01G4/30
Abstract: A release film including: a base film; and a release layer disposed on one surface of the base film, wherein the release layer is a cured layer of a release composition including a heterocyclic compound including nitrogen and polydimethylsiloxane, and when analyzing a surface using X-ray photoelectron spectroscopy (XPS), the release layer has an atomic ratio of nitrogen (N) to silicon (Si) (N/Si) of 0.6 to 1.1.
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公开(公告)号：US20220139624A1
公开(公告)日：2022-05-05
申请号：US17398524
申请日：2021-08-10
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Kyu Jeong SIM , Ho Sam CHOI , Seung Min KANG , Jin Kyu KIM , Jae Won KIM , So Hyeon HONG , Jong Ho LEE , Chung Eun LEE
Abstract: A multilayer ceramic electronic component includes: a ceramic body including an active portion having dielectric layers and first and second internal electrodes and first and second cover portions disposed on opposite surfaces of the active portion in a stacking direction, respectively; wherein when a region of the cover portion in contact with the first or second internal electrode is an inner region of the cover portion and a region of the active portion in contact with the inner region of the cover portion is an outer region of the active portion, 1.00
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公开(公告)号：US20200234880A1
公开(公告)日：2020-07-23
申请号：US16537845
申请日：2019-08-12
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Yeang Jun KIM , Gam Woo KIM , Jae Won KIM , Jin Kyung JOO
Abstract: A multilayer capacitor includes a capacitor body including first and sixth surfaces; including an active region including a plurality of dielectric layers and a plurality of first and second internal electrodes alternately disposed with the dielectric layers interposed therebetween, and cover regions disposed on an upper surface and a lower surface of the active region; and having one end of each of the first and second internal electrodes exposed through the third and fourth surfaces, respectively; and first and second external electrodes respectively disposed on the third and fourth surfaces of the capacitor body. Each of the cover regions has a plurality of holes.
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公开(公告)号：US20240234034A1
公开(公告)日：2024-07-11
申请号：US18139444
申请日：2023-04-26
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Hyo Sung CHOI , Jung Jin PARK , Ho Sam CHOI , Jae Won KIM , Sun Mi KIM , Jong Ho LEE
Abstract: A multilayer electronic component includes a body including a capacitance formation portion including a dielectric layer and an internal electrode, alternately disposed in a first direction, and a cover portion disposed on both end surfaces of the capacitance formation portion opposing each other in the first direction; and an external electrode disposed outside the body and connected to the internal electrode, wherein the cover portion contains fluorine (F), and A1 and A2 satisfy A2>A1, where A1 is an average size of a dielectric grain included in the cover portion, and A2 is an average size of a dielectric grain included in the dielectric layer.
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公开(公告)号：US20240170216A1
公开(公告)日：2024-05-23
申请号：US18218234
申请日：2023-07-05
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Jung Jin PARK , Dae Jin SHIM , Jung Jin PARK , Jae Won KIM , Hyo Sung CHOI , Ho Sam CHOI , Sun Mi KIM , Jong Ho LEE
Abstract: A film for manufacturing an electronic component includes a polymer layer and conductive nanowires and magnetic nanoparticles dispersed in the polymer layer.
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