Patents by Inventor Miyuki Yanagida
Miyuki Yanagida has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20240128463Abstract: A laminated resin film includes: a resin layer; and a Cu film provided on one surface or both surfaces of the resin layer, in which in the Cu film, a peak intensity y of a (200) plane is 2 to 30 when a peak intensity of a (111) plane in X-ray diffraction measurement is set to 100, and Expression (1) is satisfied. y?2.5×?7.5??Expression (1) (in Expression (1), y is the peak intensity of the (200) plane when the peak intensity of the (111) plane in the X-ray diffraction measurement is set to 100, and x is a peak intensity of a (220) plane when the peak intensity of the (111) plane in the X-ray diffraction measurement is set to 100.Type: ApplicationFiled: February 18, 2021Publication date: April 18, 2024Applicant: TDK CORPORATIONInventors: Makoto ENDO, Mingyu CHEN, Yoshihiro KANBAYASHI, Takasi SATOU, Natsumi KOZAI, Yoshihiko TANABE, Syuji TSUKAMOTO, Miyuki YANAGIDA
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Publication number: 20240072239Abstract: A laminated body contains a first metal layer containing copper and a second metal layer containing nickel and directly laminated on the first metal layer. A full width at half maximum of an X-ray diffraction peak having the maximum intensity among at least one X-ray diffraction peak derived from a nickel-containing crystal in the second metal layer is 0.3° or more and 1.2° or less.Type: ApplicationFiled: December 13, 2021Publication date: February 29, 2024Applicant: TDK CORPORATIONInventors: Yuhei HORIKAWA, Makoto ENDO, Takuya KAKIUCHI, Miyuki YANAGIDA, Yuki NAITO, Takahiro TASHIRO
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Publication number: 20240047694Abstract: A laminated body contains a first metal layer containing copper and a second metal layer containing nickel and laminated directly on the first metal layer. A first surface of the second metal layer is a surface in contact with the first metal layer. A second surface of the second metal layer is a reverse surface of the first surface. A thickness direction of the second metal layer is a direction approximately perpendicular to the first surface and oriented from the first surface toward the second surface. A unit of a content of nickel in the second metal layer is % by mass. The content of nickel in the second metal layer increases along the thickness direction.Type: ApplicationFiled: December 16, 2021Publication date: February 8, 2024Applicant: TDK CORPORATIONInventors: Yuhei HORIKAWA, Makoto ENDO, Takuya KAKIUCHI, Miyuki YANAGIDA, Yuki NAITO, Takahiro TASHIRO
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Publication number: 20240047695Abstract: A laminated body contains a first metal layer containing copper; and a second metal layer containing nickel and laminated directly on the first metal layer. A first surface of the second metal layer is a surface in contact with the first metal layer. A second surface of the second metal layer is a reverse face of the first surface. A thickness direction of the second metal layer is a direction approximately perpendicular to the first surface and oriented from the first surface toward the second surface. A unit of a content of nickel in the second metal layer is % by mass. The content of nickel in the second metal layer 2 decreases along the thickness direction D.Type: ApplicationFiled: December 16, 2021Publication date: February 8, 2024Applicant: TDK CORPORATIONInventors: Yuhei HORIKAWA, Makoto ENDO, Takuya KAKIUCHI, Miyuki YANAGIDA, Yuki NAITO, Takahiro TASHIRO
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Publication number: 20240047696Abstract: A laminated resin film includes: a resin layer; and a Cu film having on one surface or both surfaces of the resin layer, in which in the Cu film, an orientation index of a plane is 0.15 or more according to a Lotgering method, a half-width of an X-ray diffraction peak obtained by X-ray diffraction measurement of the plane is 0.3° or less, and Expression (1) is satisfied. y>3.75x?0.675 ??Expression (1) (in Expression (1), Y is the orientation index of the plane in the Cu film according to the Lotgering method, and x is the half-width of the X-ray diffraction peak obtained by the X-ray diffraction measurement of the plane in the Cu film.Type: ApplicationFiled: February 18, 2021Publication date: February 8, 2024Applicant: TDK CORPORATIONInventors: Makoto ENDO, Mingyu CHEN, Yoshihiro KANBAYASHI, Takasi SATOU, Natsumi KOZAI, Yoshihiko TANABE, Syuji TSUKAMOTO, Miyuki YANAGIDA
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Publication number: 20230361299Abstract: An electrode for power storage devices includes: a resin layer; a conductive layer containing copper and being disposed on the resin layer; and an active material layer containing graphite and being disposed on the conductive layer, wherein when measured by an X-ray diffraction method from a surface of the active material layer, a peak intensity ratio A/B between an intensity A at a highest X-ray diffraction peak in a range where a diffraction angle is 48° or more and 53° or less and an intensity B at a highest X-ray diffraction peak in a range where a diffraction angle is 52° or more and 57° or less satisfies Expression (1): 0.Type: ApplicationFiled: March 29, 2021Publication date: November 9, 2023Applicant: TDK CorporationInventors: Takuya AOKI, Shuji HIGASHI, Miyuki YANAGIDA, Makoto ENDO, Yoshihiro KANBAYASHI
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Patent number: 11765874Abstract: A method of forming a metal magnetic film includes forming the metal magnetic film by a plating process, wherein the metal magnetic film comprises a permalloy and carbon atoms and a content of the carbon atoms is 0.3 to 3.0 at % based on a total amount of the carbon atoms and metal elements.Type: GrantFiled: July 17, 2020Date of Patent: September 19, 2023Assignee: TDK CORPORATIONInventors: Takashi Yamada, Miyuki Yanagida, Atsushi Sato, Kenichi Kawabata
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Publication number: 20200352061Abstract: A method of forming a metal magnetic film includes forming the metal magnetic film by a plating process, wherein the metal magnetic film comprises a permalloy and carbon atoms and a content of the carbon atoms is 0.3 to 3.0 at % based on a total amount of the carbon atoms and metal elements.Type: ApplicationFiled: July 17, 2020Publication date: November 5, 2020Applicant: TDK CORPORATIONInventors: Takashi YAMADA, Miyuki YANAGIDA, Atsushi SATO, Kenichi KAWABATA
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Publication number: 20200107479Abstract: A metal magnetic film includes a permalloy and a carbon atom, wherein a content of the carbon atom is 0.3 to 3.0 at % based on a total amount of the carbon atom and metal elements.Type: ApplicationFiled: September 27, 2018Publication date: April 2, 2020Applicant: TDK CORPORATIONInventors: Takashi YAMADA, Miyuki YANAGIDA, Atsushi SATO, Kenichi KAWABATA
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Patent number: 10448546Abstract: Disclosed is a noise suppression sheet 1 including a resin layer 2, a non-magnetic metal layer 3, and a metal magnetic layer 4 in this order.Type: GrantFiled: September 27, 2018Date of Patent: October 15, 2019Assignee: TDK CORPORATIONInventors: Takashi Yamada, Miyuki Yanagida, Atsushi Sato, Kenichi Kawabata
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Patent number: 9320146Abstract: One aspect of an electronic circuit module component is an electronic circuit module component formed by joining a board and an electronic component comprising an element body having a mounting surface and a plurality of side faces to each other with solder; the electronic component comprising a first terminal electrode formed on the mounting surface and one of the plurality of side faces, a second terminal electrode formed on the mounting surface and another side face in the plurality of side faces, and an oxide film covering at least a part of surfaces of side face parts of the first and second terminal electrodes formed on the side faces; wherein mounting parts of the first and second terminal electrodes formed on the mounting surface are joined to the board with the solder.Type: GrantFiled: August 5, 2013Date of Patent: April 19, 2016Assignee: TDK CORPORATIONInventors: Miyuki Yanagida, Hisayuki Abe
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Patent number: 9293421Abstract: An electronic component module according to the present invention is provided with an electronic component, a sealing resin that seals the electronic component, and a metal film that covers a surface of the sealing resin. The sealing resin contains filler of oxide particles. Part of the filler in the sealing resin is exposed to the surface of the sealing resin. At least the part of the filler exposed to the surface of the sealing resin includes a crack that extends from an exposed surface of the filler into an inner portion. The crack is filled with at least one metal that constitutes the metal film.Type: GrantFiled: January 7, 2015Date of Patent: March 22, 2016Assignee: TDK CORPORATIONInventors: Miyuki Yanagida, Makoto Orikasa, Susumu Taniguchi, Hisayuki Abe
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Patent number: 9144166Abstract: One aspect of an electronic component is an electronic component comprising an element body having a mounting surface and a plurality of side faces, the electronic component further comprising a first terminal electrode formed on the mounting surface and one of the plurality of side faces, a second terminal electrode formed on the mounting surface and another side face in the plurality of side faces, a metal film disposed on a surface of a mounting part of the first and second terminal electrodes formed on the mounting surface, and an oxide film covering at least a part of surfaces of side face parts of the first and second terminal electrodes formed on the side faces.Type: GrantFiled: August 5, 2013Date of Patent: September 22, 2015Assignee: TDK CORPORATIONInventors: Miyuki Yanagida, Hisayuki Abe
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Publication number: 20150255401Abstract: An electronic component module according to the present invention is provided with an electronic component, a sealing resin that seals the electronic component, and a metal film that covers a surface of the sealing resin. The sealing resin contains filler of oxide particles. Part of the filler in the sealing resin is exposed to the surface of the sealing resin. At least the part of the filler exposed to the surface of the sealing resin includes a crack that extends from an exposed surface of the filler into an inner portion. The crack is filled with at least one metal that constitutes the metal film.Type: ApplicationFiled: January 7, 2015Publication date: September 10, 2015Applicant: TDK CORPORATIONInventors: Miyuki YANAGIDA, Makoto ORIKASA, Susumu TANIGUCHI, Hisayuki ABE
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Publication number: 20140041913Abstract: One aspect of an electronic circuit module component is an electronic circuit module component formed by joining a board and an electronic component comprising an element body having a mounting surface and a plurality of side faces to each other with solder; the electronic component comprising a first terminal electrode formed on the mounting surface and one of the plurality of side faces, a second terminal electrode formed on the mounting surface and another side face in the plurality of side faces, and an oxide film covering at least a part of surfaces of side face parts of the first and second terminal electrodes formed on the side faces; wherein mounting parts of the first and second terminal electrodes formed on the mounting surface are joined to the board with the solder.Type: ApplicationFiled: August 5, 2013Publication date: February 13, 2014Inventors: Miyuki YANAGIDA, Hisayuki ABE
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Publication number: 20140041930Abstract: One aspect of an electronic component is an electronic component comprising an element body having a mounting surface and a plurality of side faces, the electronic component further comprising a first terminal electrode formed on the mounting surface and one of the plurality of side faces, a second terminal electrode formed on the mounting surface and another side face in the plurality of side faces, a metal film disposed on a surface of a mounting part of the first and second terminal electrodes formed on the mounting surface, and an oxide film covering at least a part of surfaces of side face parts of the first and second terminal electrodes formed on the side faces.Type: ApplicationFiled: August 5, 2013Publication date: February 13, 2014Inventors: Miyuki YANAGIDA, Hisayuki ABE
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Patent number: 8553390Abstract: A ceramic electronic component 100 includes a ceramic body 1 in which internal electrodes containing a metal component is buried, and a pair of terminal electrodes 3 provided to cover both end surfaces 11 of the ceramic body to which the internal electrodes are exposed. Each of the terminal electrodes 3 has a first electrode layer and a second electrode layer formed by baking a conductive green sheet from a side close to the ceramic body 1. The second electrode layer contains the metal component diffused from the internal electrodes.Type: GrantFiled: July 7, 2011Date of Patent: October 8, 2013Assignee: TDK CorporationInventors: Susumu Taniguchi, Miyuki Yanagida, Hisayuki Abe, Yukari Inoue, Masataka Kitagami
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Patent number: 8548046Abstract: A category setting part sets a type of a decoded image based on characteristics of the decoded image which are fineness of the decoded image and an intensity of movement of the decoded image. A code amount setting part sets a target code amount of an output image based on the type of the decoded image. A quantization step value setting part sets a quantization step value of the output image based on the target code amount of the output image. A transcoder can set the target code amount of the output image depending on fineness of the decoded image. The transcoder can distribute the target code amount of the output image to a reference image and a predicted image depending on the intensity of movement of the decoded image.Type: GrantFiled: February 27, 2009Date of Patent: October 1, 2013Assignees: MegaChips Corporation, NTT Electronics CorporationInventors: Makoto Saito, Hiromu Hasegawa, Miyuki Yanagida
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Patent number: 8383964Abstract: The present invention provides a terminal structure 14 including a terminal 12 having a conductor 40 containing at least one metal selected from the group consisting of gold, silver, and copper, a first layer containing phosphorus and nickel disposed on the conductor 40, and a second layer having a nickel/phosphorus atomic ratio smaller than that of the first layer and containing Ni3P disposed on the first layer; and solder 70 disposed on the second layer of the terminal 12, while the second layer has a thickness of at least 0.35 ?m; and a module substrate 100 having the terminal structure.Type: GrantFiled: August 25, 2010Date of Patent: February 26, 2013Assignee: TDK CorporationInventors: Atsushi Sato, Hisayuki Abe, Takashi Ota, Miyuki Yanagida, Masumi Kameda
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Patent number: 8183463Abstract: The present invention provides a plating film 50 including a nickel plating layer containing phosphorus and a gold plating layer formed on the nickel plating layer, wherein the nickel plating layer has a phosphorus content of 11 to 16 mass %, and wherein (3×?×100)/X is 10 or less, where X and ? are the average value and standard deviation of the phosphorus content in a surface of the nickel plating layer on the gold plating layer side, respectively; and a module substrate 100 having the plating film 50.Type: GrantFiled: August 26, 2010Date of Patent: May 22, 2012Assignee: TDK CorporationInventors: Atsushi Sato, Hisayuki Abe, Takashi Ota, Miyuki Yanagida, Masumi Kameda