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公开(公告)号：USD1009604S1
公开(公告)日：2024-01-02
申请号：US29820115
申请日：2021-12-20
设计人： Yoshiaki Yanase
摘要： FIG. 1 is a first perspective view of the board spacer;
FIG. 2 is a second perspective view of the board spacer;
FIG. 3 is a front elevational view of the board spacer;
FIG. 4 is a rear elevational view of the board spacer;
FIG. 5 is a top plan view of the board spacer;
FIG. 6 is a bottom plan view of the board spacer;
FIG. 7 is left side elevational view of the board spacer;
FIG. 8 is right side elevational view of the board spacer;
FIG. 9 is a cross-sectional view of the board spacer vertically sectioned at a center of the board spacer, taken along line ‘9’ of FIG. 4;
FIG. 10 is a cross-sectional view of the board spacer horizontally sectioned at an upper portion of the board spacer, taken along line ‘10’ of FIG. 4;
FIG. 11 is a front elevational view of the board spacer with two superimposed articles as environmental structure; and,
FIG. 12 is a cross-sectional view of the board spacer vertically sectioned at a center of the board spacer with two superimposed articles and a superimposed fixing member as environmental structure, taken along line ‘12’ of FIG 11.
The dot dash dot lines immediately adjacent to the shaded areas represent bounds of the claimed design. The broken lines in FIGS. 11 and 12 of the “two superimposed articles” and the “superimposed fixing member” are directed to environment and form no part of the claimed design. All other broken lines are directed to portions of the board spacer that form no part of the claimed design.-
公开(公告)号：US20230416584A1
公开(公告)日：2023-12-28
申请号：US18034801
申请日：2021-10-04
发明人： Naohiro TACHI
IPC分类号： C09K5/14 , C08L33/04 , C08K13/04 , H05K7/20 , B32B27/30 , B32B27/20 , B32B27/08 , B32B7/027 , B32B7/022 , B32B27/22
CPC分类号： C09K5/14 , C08L33/04 , C08K13/04 , H05K7/2039 , B32B27/308 , B32B27/20 , C08K3/34 , B32B7/027 , B32B7/022 , B32B27/22 , C08L2205/06 , C08L2203/16 , C08K2201/001 , B32B27/08
摘要： Provided is a thermally conductive member having both high thermal conductivity and low hardness. A thermally conductive member is a laminate provided with a plurality of layers including a first layer and a second layer stacked in contact with each other. The first layer is formed of a first thermally conductive composition containing at least a first acrylic binder, a first thermally conductive filler, and a dispersant. The dispersant contains at least one of a linear polyester having a weight-average molecular weight from 1000 to 2500 and having phosphoric acid at a terminal and a polyester-polyether copolymer having a weight-average molecular weight from 1000 to 2500 and having phosphoric acid at a terminal.
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公开(公告)号：US20220290027A1
公开(公告)日：2022-09-15
申请号：US17619041
申请日：2020-04-22
发明人： Tatsuya UCHIDA
摘要： A thermally conductive elastomer composition of the present invention contains: 100 parts by mass of a styrene-based elastomer; from 610 to 750 parts by mass of a process oil formed of a petroleum-based hydrocarbon, the a process oil having a weight average molecular weight of not greater than 600; from 25 to 40 parts by mass of a solid nonionic surfactant having an HLB value of 2.0 or greater; from 260 to 640 parts by mass of aluminum hydroxide powder; and from 250 to 340 parts by mass of artificial graphite powder.
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公开(公告)号：US20220017804A1
公开(公告)日：2022-01-20
申请号：US17292382
申请日：2019-10-29
发明人： Jianguang Li , Masahiro Saito , Teruaki Yuoka
摘要： A composition for a low dielectric thermally conductive material of the present technology contains: an acrylic resin composition containing an acrylic polymer formed by polymerizing one or two or more types of (meth)acrylates and one or two or more types of (meth)acrylates; crystalline silica having an average particle size of 20 μm or greater; a metal hydroxide having an average particle size of 15 μm or less; a polyfunctional monomer; and a polymerization initiator, wherein per 100 parts by mass of the acrylic resin composition, from 330 parts by mass to 440 parts by mass of the crystalline silica, from 90 parts by mass to 190 parts by mass of the metal hydroxide, from 0.01 parts by mass to 0.5 parts by mass of the polyfunctional monomer, and from 0.6 parts by mass to 1.3 parts by mass of the polymerization initiator are blended.
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公开(公告)号：US11152731B2
公开(公告)日：2021-10-19
申请号：US16982316
申请日：2019-03-25
摘要： The present invention provides a contact capable of suppressing an increase in a DC resistance value for a long period and a method of manufacturing the same. The contact includes a base portion and an elastic contact portion. The elastic contact portion includes a planar portion configured in a planar shape; and a projection portion that is disposed on one surface of the planar portion and protrudes from the one surface. The elastic contact portion is configured to come into pressed contact with the second surface at the projection portion. The projection portion is configured such that a dimensional ratio H/L of the height H to the length L satisfies 0.25≤H/L≤0.44, where H is a height in a direction perpendicular to the one surface and L is a length in a direction parallel to the one surface.
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公开(公告)号：US20210147644A1
公开(公告)日：2021-05-20
申请号：US16635984
申请日：2018-07-09
发明人： Taichi Ishihara
摘要： Provided is an electromagnetic wave suppression sheet that contains from 400 to 600 parts by weight of a metal magnetic powder having an oxidized coating film formed on a surface thereof, from 1 to 15 parts by weight of a chelating agent, and from 1 to 10 parts by weight of an anti-aging agent, per 100 parts by weight of chlorinated polyethylene.
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公开(公告)号：US10779450B2
公开(公告)日：2020-09-15
申请号：US16508617
申请日：2019-07-11
发明人： Toru Matsuzaki , Yasuhiro Kawaguchi , Masahiro Saito , Kensuke Mitsuya , Masaaki Ito , Toshiyuki Omori
摘要： A thermally conductive composition is provided, which has a base material; and at least one of a permittivity adjusting filler having a lower permittivity than the base material and a high permeability filler having a higher permeability than the base material. The entire thermally conductive composition has a relative permeability higher than 1 and a relative permittivity of 7 or lower.
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公开(公告)号：US10731685B2
公开(公告)日：2020-08-04
申请号：US15771553
申请日：2016-10-27
发明人： Tatsuya Uchida
摘要： A fixture according to an aspect of the present disclosure includes a shaft portion, a first fixing portion, a spacer, and a second fixing portion. A connection portion passing through the inside of the spacer and being connected to both the shaft portion and the second fixing portion is provided inside the spacer. The shaft portion includes a first hard resin portion, a second hard resin portion, and a soft resin portion. A soft resin portion is interposed between the first hard resin portion and the second hard resin portion so that vibration transmitted from either the first hard resin portion or the second hard resin portion to the other can be dampened.
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公开(公告)号：US20200022291A1
公开(公告)日：2020-01-16
申请号：US16508617
申请日：2019-07-11
发明人： Toru MATSUZAKI , Yasuhiro KAWAGUCHI , Masahiro SAITO , Kensuke MITSUYA , Masaaki ITO , Toshiyuki OMORI
摘要： A thermally conductive composition is provided, which comprises: a base material; and at least one of a permittivity adjusting filler having a lower permittivity than the base material and a high permeability filler having a higher permeability than the base material. The entire thermally conductive composition has a relative permeability higher than 1 and a relative permittivity of 7 or lower.
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公开(公告)号：US20190127621A1
公开(公告)日：2019-05-02
申请号：US16093732
申请日：2017-11-02
发明人： Tatsuya UCHIDA
摘要： Provided is a thermally conductive elastomer composition excellent in thermal conductivity, insulation property, low hardness property, moldability, and the like.[Solving Means] The thermally conductive elastomer composition of the present invention including: a styrene-based elastomer in an amount of 100 parts by mass; a process oil in an amount of 800 to 1,000 parts by mass including a petroleum-based hydrocarbon; an aluminum hydroxide powder in an amount of 240 to 290 parts by mass; and an artificial graphite powder in a platelike form with an average particle size of 8 μm to 30 μm, or a natural graphite powder in a flake form or a vein form with an average particle size of 8 μm to 30 μm, in an amount of 270 to 400 parts by mass.
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