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公开(公告)号：US20210408521A1
公开(公告)日：2021-12-30
申请号：US17468890
申请日：2021-09-08
IPC分类号： H01M4/133 , H01M10/0525
摘要： Resin-adhered graphite particles are obtained by causing a modified novolac-type phenolic resin to adhere to graphite particles. At least part of surfaces of the graphite particles is coated with a carbonaceous coating by heating the resin-adhered graphite particles in a non-oxidizing atmosphere at 900 to 1,500° C. to carbonize the modified novolac-type phenolic resin. Arylene groups having hydroxy groups account for 5 to 95 mol % of arylene groups constituting the modified novolac-type phenolic resin. The obtained carbonaceous substance-coated graphite particles exhibit excellent battery properties when used as a negative electrode material for a lithium ion secondary battery.
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公开(公告)号：US20210393185A1
公开(公告)日：2021-12-23
申请号：US17289275
申请日：2019-10-03
摘要： A biomedical electrode of the present invention includes: a plate-shaped support portion; an elastic pillar portion that is provided on a first surface of the plate-shaped support portion; a conductive resin layer that is formed to cover a distal end of the elastic pillar portion; and a conductive wire that is electrically connected to the conductive resin layer and is arranged in the elastic pillar portion from a distal end side toward a base end side.
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公开(公告)号：US20210206942A1
公开(公告)日：2021-07-08
申请号：US17059521
申请日：2019-04-19
发明人： Jun Okada , Mariko Otani , Motoki Sato
摘要： An elastomer of the present invention is used for a molded body for low temperature environments, includes a silicone rubber, and has a characteristic in which the expression ((tensile stress M100−tensile stress M1000)/tensile stress M1000)×100 is equal to or more than a predetermined value and equal to or less than a predetermined value, where the tensile stress M100 and the tensile stress M1000 are respectively obtained under two different measurement conditions of performing or not performing a cooling treatment of maintaining −40° C. for 30 minutes.
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公开(公告)号：US11015017B2
公开(公告)日：2021-05-25
申请号：US16964026
申请日：2019-01-30
发明人： Takahiro Kotani , Hiroshi Shibata
摘要： The resin composition for encapsulating semiconductor of the present invention is a resin composition for encapsulating semiconductor including an epoxy resin, a curing agent, an inorganic filler, and carbon black fine particles, in which when the resin composition for encapsulating semiconductor is injection-molded to have a length of 80 mm, a width of 10 mm and a thickness of 4 mm under conditions of a mold temperature of 175° C., an injection pressure of 10 MPa, and a curing time of 120 seconds, and then heated at 175° C. for 4 hours to obtain a cured product, and then a surface of the obtained cured product is observed with a fluorescence microscope, a maximum particle diameter of aggregates of the carbon black fine particles is 50 μm or less.
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公开(公告)号：US20210002600A1
公开(公告)日：2021-01-07
申请号：US16982802
申请日：2019-03-22
发明人： Ryohei Tsukada , Toru Yakabe , Haruo Okubo , Masaharu Kiyama , Midori Kato , Hikaru Saito
摘要： A culture vessel that can suppress foaming in a culture medium when a common nozzle is used to supply a liquid culture medium and a gas together. This culture vessel includes: a vessel body having an opening portion that communicates with a housing space; a lid that closes the opening portion; and a nozzle that passes through the and extends to the housing space, and supplies a liquid culture medium and a gas together. The nozzle has a vent opening portion that is formed so as to open in a side of the nozzle and serves as a movement path of the gas from inside of the nozzle into the housing space.
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公开(公告)号：US10473104B2
公开(公告)日：2019-11-12
申请号：US15501251
申请日：2015-06-29
IPC分类号： F04D13/02 , B29C45/56 , F04D29/02 , F04D29/043 , F16H55/36 , B29C45/26 , F16H55/40 , F04D29/049
摘要： A water pump has a pump housing (2) having therein a pump chamber (3); a drive shaft (7) rotatably supported in the pump housing (2); a pulley (5) having a flange wall (5a) fixed to one end portion of the drive shaft (7), the pulley (5) being formed integrally with the drive shaft (7) with synthetic resin material containing glass fiber material (25); and an impeller (8) secured to the other end portion of the drive shaft (7) so as to be able to rotate integrally with the drive shaft (7), the impeller (8) being accommodated in the pump chamber (3). Six penetration holes (23) are formed at the flange wall (5a), and the glass fiber material (25) existing around the penetration hole (23) is oriented at random. With this, decrease in strength of the pulley (5) can be suppressed.
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公开(公告)号：US10472598B2
公开(公告)日：2019-11-12
申请号：US15310224
申请日：2015-05-20
发明人： Ryohei Tsukada , Haruo Okubo
摘要： A cell aggregate culture vessel (1) is a vessel for culturing a cell aggregate. The cell aggregate culture vessel (1) includes a well (21) having a culture space capable of storing the cell aggregate and culture fluid and a tubular body (3) which is disposed on the well on a plane at which the well has an opening and have an inner cavity communicating with the culture space, and one or more communication portion (3a) capable of discharging the culture fluid without allowing passage of the cell aggregate to the outside of the tubular body (3) is formed in a tubular wall of the tubular body (3). The communication portion (3a) may be, for example, a slit having a width of 0.1 mm or larger and 0.5 mm or smaller.
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公开(公告)号：US20190298971A1
公开(公告)日：2019-10-03
申请号：US16463164
申请日：2017-11-24
发明人： Kenichi KANEMASA , Shinetsu HARATA
IPC分类号： A61M25/01
摘要： The present disclosure provides a medical instrument, including a tubular main body; a plurality of operating lines; an operating part main body provided on the base end portion of the tubular main body; a bending operating part which is configured to bend a distal portion of the tubular main body; a path defining part which is configured to define a path of the operating line in the bending operating part; and a deviation preventive member which is configured to prevent the operating line from deviating from a path defined by the path defining part; wherein the operating line becomes in a relaxed state when the bending operating part is in a fixation position, while the operating line becomes in a strained state when the bending operating part is in an operation position.
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29.发明申请公开(公告)号：US20190292386A1
公开(公告)日：2019-09-26
申请号：US16302299
申请日：2017-04-10
发明人： Toru MEURA
IPC分类号： C09D11/101 , C09D11/037 , C09D11/102 , H05K1/03 , H05K3/18 , B33Y70/00 , B33Y80/00
摘要： The thermosetting resin composition for LDS of the invention includes a thermosetting resin, an inorganic filler, a non-conductive metal compound that forms a metal nucleus upon irradiation with active energy rays, and a coupling agent, in which the non-conductive metal compound includes one or more selected from the group consisting of a spinel-type metal oxide, a metal oxide having two or more transition metal elements in groups adjacent to each other, the groups being selected from groups 3 to 12 of the periodic table, and a tin-containing oxide, and the coupling agent includes one or more selected from the group consisting of mercaptosilane, aminosilane, and epoxysilane.
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公开(公告)号：US20190264070A1
公开(公告)日：2019-08-29
申请号：US16346045
申请日：2017-10-24
发明人： Koji MAKIHARA
IPC分类号： C09J9/02 , C09J163/00 , C08K3/013 , C08K3/22 , H01L21/52
摘要： A thermally conductive paste of the present invention includes a thermosetting resin and a thermally conductive filler, a ratio of a wet spreading area is 90% or more, and when an average particle size D50 of the thermally conductive filler is referred to as D, a viscosity of the thermally conductive paste excluding the thermally conductive filler at room temperature 25° C. is referred to as η, and a degree of sedimentation of the thermally conductive filler in the thermally conductive paste is referred to as S=D2/η, S is 8 [10−12·m3·s/kg] or more and 900 [10−12·m3·s/kg] or less.
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