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公开(公告)号：US11040883B2
公开(公告)日：2021-06-22
申请号：US15485763
申请日：2017-04-12
摘要： Provided is a graphite plate, consisting essentially of: graphite; and pores, wherein said graphite plate has a porosity from 1% to 30%. Further provided is a method for producing a graphite plate, including: applying welding pressure to at least one glass-like carbon material in a state in which said at least one glass-like carbon material is maintained in an inert atmosphere under heating conditions, to produce a graphite plate having a porosity from 1% to 30%.
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公开(公告)号：US10435607B2
公开(公告)日：2019-10-08
申请号：US15458947
申请日：2017-03-14
IPC分类号： C09K5/14 , C01B32/20 , C01B32/205 , B32B5/14
摘要： A graphite material has a flexible part and can be utilized as a heat-conveying material in a narrow space. The graphite material, includes: at least one heat-conveying part; and a flexible part. A method for producing a graphite material, includes: (i) subjecting at least one film serving as a material to a heat treatment to obtain at least one carbonaceous film; (ii) providing a monolayer or multilayer structure including the at least one carbonaceous film; and (iii) applying heat and pressure to at least one part of the monolayer or multilayer structure in an inert atmosphere.
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公开(公告)号：US10357942B2
公开(公告)日：2019-07-23
申请号：US15206264
申请日：2016-07-09
发明人： Kazuhiro Nishikawa , Naomi Nishiki , Hidetoshi Kitaura , Atsushi Tanaka , Kimiaki Nakaya , Henrik Rønnow
摘要： A graphite-silicon composite, including: graphite; silicon; and an intermediate layer that is located between the graphite and the silicon, wherein the intermediate layer includes oxygen, carbon and silicon. Furthermore, provided is a method for producing a graphite-silicon composite, including: layering graphite and silicon; and heating the layered graphite and silicon while applying pressure to them, wherein, during heating the layered graphite and silicon while applying pressure to them, an oxygen concentration in the atmosphere is adjusted to 0.2 vol %, the applied pressure is adjusted to 24.5 MPa or higher, and the heating temperature is adjusted to 1260° C. or higher.
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公开(公告)号：US12080142B2
公开(公告)日：2024-09-03
申请号：US17258730
申请日：2020-02-25
发明人： Masaya Yamamoto , Tomoki Ogawa , Kunio Gobara , Atsushi Tanaka , Masashi Hitotsuya , Makoto Yoshino
IPC分类号： G08B21/18 , G06Q30/0251
CPC分类号： G08B21/18 , G06Q30/0255
摘要： An information presentation method includes: sequentially obtaining, from a first appliance, appliance data including an operation status of the first appliance; receiving, from a second appliance different from the first appliance, notification of an opportunity of presenting information by the second appliance; determining, after receiving the notification in the receiving, whether to present the information by the second appliance, based on the appliance data obtained in the sequentially obtaining; and instructing the second appliance to present the information when determining to present the information by the second appliance in the determining, and prohibiting the second appliance from presenting the information when determining not to present the information by the second appliance in the determining.
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公开(公告)号：US20150136881A1
公开(公告)日：2015-05-21
申请号：US14401533
申请日：2013-05-24
CPC分类号： B03C1/30 , B02C19/06 , B02C23/00 , B02C23/08 , B03C2201/18 , B82Y30/00 , B82Y40/00 , C01B32/184 , C01B32/19 , C01B32/20 , C01B2204/02
摘要： The invention uses a dispersion (303) of suspended single-layer graphene (201), multilayer graphene (202), and graphite (203), and applies a magnetic field to the dispersion (303) to separate the single-layer graphene (201) from the dispersion (303). In the magnetic field applying step of the graphene producing method, the single-layer graphene (201), the multilayer graphene (202), and the graphite (203) are situated at different locations in solvent by using the difference in the diamagnetism strengths of the single-layer graphene (201), the multilayer graphene (202), and the graphite (203).
摘要翻译： 本发明使用悬浮单层石墨烯（201），多层石墨烯（202）和石墨（203）的分散体（303），并向分散体（303）施加磁场以分离单层石墨烯（201） ）分散体（303）。 在石墨烯制造方法的磁场施加步骤中，通过使用单层石墨烯（201），多层石墨烯（202）和石墨（203）的不同位置处于溶剂中的不同位置， 单层石墨烯（201），多层石墨烯（202）和石墨（203）。
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公开(公告)号：US11417471B2
公开(公告)日：2022-08-16
申请号：US16598640
申请日：2019-10-10
发明人： Atsushi Tanaka , Kouta Muneyasu
摘要： Disclosed is a solid electrolytic capacitor 1 including capacitor elements 2A to 2C, an anode terminal 4, and a resin package body enclosing at least the capacitor elements, the capacitor elements 2A to 2C each including an anode body 6 having a porous portion as a surface layer, a dielectric layer 7, and a cathode part 8 covering at least part of the dielectric layer 7. The anode body 9 has a cathode forming portion and an anode thin-thickness portion adjacent to the cathode forming portion. The dielectric layer 7 covers at least part of a surface of the porous portion in the cathode forming portion. The porous portion is removed in the anode thin-thickness portion or is thinner in the anode thin-thickness portion than in the cathode forming portion. The anode body is connected to the anode terminal 4 at the anode thin-thickness portion.
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公开(公告)号：US09802206B2
公开(公告)日：2017-10-31
申请号：US14401533
申请日：2013-05-24
CPC分类号： B03C1/30 , B02C19/06 , B02C23/00 , B02C23/08 , B03C2201/18 , B82Y30/00 , B82Y40/00 , C01B32/184 , C01B32/19 , C01B32/20 , C01B2204/02
摘要： A dispersion of suspended single-layer graphene, multilayer graphene, and graphite is used. A magnetic field is applied to the dispersion to separate the single-layer graphene from the dispersion. By applying the magnetic field, the single-layer graphene, the multilayer graphene, and the graphite are situated at different locations in solvent by the difference in the diamagnetism strengths of the single-layer graphene, the multilayer graphene, and the graphite.
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公开(公告)号：US09746259B2
公开(公告)日：2017-08-29
申请号：US14713306
申请日：2015-05-15
发明人： Atsushi Tanaka , Naomi Nishiki , Kazuhiro Nishikawa , Shigeki Sakaguchi , Hidetoshi Kitaura , Kimiaki Nakaya
CPC分类号： F28F21/02 , B32B7/005 , B32B27/08 , B32B27/20 , B32B2250/02 , B32B2250/24 , B32B2262/106 , B32B2305/30 , F28F21/065 , H05K9/0083 , Y10T428/24058
摘要： A heat conductor includes a first layer containing a first resin component and first flake graphite fillers each having a basal plane; and a second layer containing a second resin component and second flake graphite fillers each having a basal plane. The heat conductor is a laminate including the first layer and the second layer, an average of first angles in the first layer is 35 degrees or smaller, each of the first angles is an acute angle between the basal plane of a corresponding one of the first flake graphite fillers and a first laminated surface of the laminate, an average of second angles in the second layer ranges from 55 degrees to 90 degrees, and each of the second angles is an acute angle between the basal plane of a corresponding one of the second flake graphite fillers and a second laminated surface of the laminate.
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