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公开(公告)号：US20220280092A1
公开(公告)日：2022-09-08
申请号：US17634659
申请日：2020-05-14
申请人： NOK CORPORATION
发明人： Goki OKADA , Takahiro HAYASHI , Akira FUNAHASHI , Masayuki KUBO
摘要： A biological electrode capable of realizing good contact with a skin of a subject for detection. The biological electrode includes an electrode member, a support shaft member for supporting the electrode member, a frame member for slidably holding the support shaft member in an axial direction thereof, and an elastic member for biasing the electrode member toward the outside in the axial direction of the support shaft member. The support shaft member and the frame member have a rotation guide mechanism that converts a part of a pressing force when the electrode member is pushed in the axial direction of the support shaft member into a rotation force in which the support shaft member is a rotation axis thereof, the electrode member is pushed in the axial direction while rotating in the peripheral direction of the support shaft member by being pressed in the axial direction, and, when the pressing force for pushing the electrode member is released, receiving the bias from the elastic member, the electrode member returns while rotating in the reverse direction to that when it is pushed in.
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公开(公告)号：US11299827B2
公开(公告)日：2022-04-12
申请号：US16403541
申请日：2019-05-04
申请人： James Tolle
发明人： James Tolle
IPC分类号： H01B5/00 , D03D49/24 , D03D47/34 , D03D47/12 , D03J1/00 , D03D47/27 , D01F1/09 , D03D1/00 , H01B5/14 , H01B13/00
摘要： A wearable, nanoconductor technology for smart electronic applications. A novel nano-scale geometry is achieved for nanoconductor circuits on the order of the size of a single thread or smaller, which are easily integrated with clothing and provide smart applications for wearable electronics. The nano-scale fibers provide improved material characteristics and the fixed geometry and orientation of the nanoconductor structures allow easier interface of nanoconductor electronics integrated with the clothing or with electronics external to the weave of the clothing. Novel electronic circuits based on the size and fixed geometries of the nanoconductor fibers which allow configurable functions that can be employed for different uses through logic circuit configuration or serial programming during wear are disclosed.
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公开(公告)号：US20220005626A1
公开(公告)日：2022-01-06
申请号：US17289023
申请日：2019-10-23
申请人： TSE CO., LTD.
发明人： Chang Su Oh , Bo Hyun Kim , Sung Ho Yoon
摘要： The purpose of the present disclosure is to provide electro-conductive particles and a signal-transmitting connector having same, wherein the electro-conductive particles are improved to prevent the phenomenon of irregular scrub between the electro-conductive particles and to have improved signal delivery characteristics. Electro-conductive particles according to the present disclosure are provided on a signal-transmitting connector having multiple electroconductive portions supported by an insulating portion made of an elastic insulating material to be spaced apart from each other such that the signal-transmitting connector can be connected to an electronic component and can transmit electric signals.
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公开(公告)号：US20210383945A1
公开(公告)日：2021-12-09
申请号：US17295523
申请日：2019-09-17
摘要： A film of metal or a metal alloy which has a nonmetallic nano coating. At least one electrically conductive structure or at least one electrically conductive structural element with a thickness in the nanometre range is arranged over the known coating. The film interacts with elementary particles, in particular neutrinos.
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公开(公告)号：US20210335518A1
公开(公告)日：2021-10-28
申请号：US16318542
申请日：2018-08-01
发明人： Songlin LIU
摘要： A conductive foam tape and a display panel are provided. The conductive foam tape includes a conductive foam and a conductive cloth layer disposed on an outside of the conductive foam. The conductive cloth layer has an extension portion protruding out of the conductive foam at least one end of the conductive foam tape.
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公开(公告)号：US20210319928A1
公开(公告)日：2021-10-14
申请号：US17343223
申请日：2021-06-09
申请人： SNOW CO., LTD.
发明人： Gyu Sun KIM
摘要： Proposed is a conductive particle used for a testing socket electrically connecting a lead of a device to be tested and a pad of a test board by being arranged between the device to be tested and the test board, wherein the conductive particle has a predetermined depth d and has a length l that is greater than a width w, the conductive particle having a body part in a pillar shape, a first convex part having an upper surface, formed in a top of the body part, and a second convex part having a lower surface, formed in a bottom of the body part.
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公开(公告)号：US20210198799A1
公开(公告)日：2021-07-01
申请号：US17135557
申请日：2020-12-28
申请人： Doctech limited
摘要： A nano-twinned crystal film and a method thereof are disclosed. The method of fabricating a nano-twinned crystal film includes utilizing an electrolyte solution including copper salt, acid, and a water or alcohol-soluble organic additive, and performing electrodeposition, under conditions of a current density of 20˜100 mA/cm2, a voltage of 0.2˜1.0V, and a cathode-anode distance of 10˜300 mm, to form the nano-twinned crystal film on a surface at the cathode. The nano-twinned crystal film formed by the method includes a plurality of nano-twinned copper grains and a region of random crystal phases between some of adjacent nano-twinned copper grains, wherein at least some of the nano-twinned copper grains have a pillar cap configuration with a wide top and a narrow bottom.
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公开(公告)号：US20210174982A1
公开(公告)日：2021-06-10
申请号：US16616804
申请日：2018-07-10
摘要： Porous solid materials are provided. The porous solid materials include a plurality of interconnected wires forming an ordered network. The porous solid materials may have a predetermined volumetric surface area ranging between 2 m2/cm3 and 90 m2/cm3, a predetermined porosity ranging between 3% and 90% and an electrical conductivity higher than 100 S/cm. The porous solid materials may have a predetermined volumetric surface area ranging between 3 m2/cm3 and 72 m2/cm3, a predetermined porosity ranging between 80% and 95% and an electrical conductivity higher than 100 S/cm. The porous solid materials (100) may have a predetermined volumetric surface area ranging between 3 m2/cm3 and 85 m2/cm3, a predetermined porosity ranging between 65% and 90% and an electrical conductivity higher than 2000 S/cm. Methods for the fabrication of such porous solid materials and devices including such porous solid material are also disclosed.
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公开(公告)号：US11027374B2
公开(公告)日：2021-06-08
申请号：US15767820
申请日：2016-11-18
发明人： Mai Yamagami , Satoshi Haneda , Takeshi Wakiya , Yasuyuki Yamada , Saori Ueda , Masao Sasadaira
IPC分类号： B23K35/36 , B23K35/02 , B23K35/30 , C08F216/06 , C08F212/36 , C08F36/20 , C09J9/02 , C08F30/08 , H01B5/00 , C08J3/12 , H01R11/01 , B22F7/08 , C08F16/32 , C09J201/00 , C08F12/36 , C08F36/08 , B22F1/02 , B22F7/06 , B22F1/00 , B23K101/40
摘要： Particles that can suppress the occurrence of cracking during a stress load in a connection part that connects two members to be connected are provided. The particles according to the present invention are particles used to obtain a connecting material for forming the connection part that connects two members to be connected, and the particles are used for forming the connection part such that thickness of the connection part after connection exceeds twice the average particle diameter of the particles before connection, or the particles have an average particle diameter of 0.1 μm or more and 15 μm or less, the particles have a 10% K value of exceeding 3000 N/mm2 and 20000 K/mm2 or less, and the particles have a particle diameter CV value of 50% or less.
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公开(公告)号：US10766072B2
公开(公告)日：2020-09-08
申请号：US15770523
申请日：2016-10-25
发明人： Hideki Ohara , Yoshitomo Ozaki , Shin-ichi Heguri , Kazuyuki Takaishi , Osamu Ikeda , Tomoaki Yoneyama , Yohei Kudo
摘要： Provided is a method for producing high density nickel powder particularly having a median diameter of 100 to 160 μm by controlling a particle size of nickel powder. The method includes: performing an initial operation by charging a pressure vessel equipped with a stirrer with a nickel ammine complex solution containing nickel in the concentration of 5 to 75 g/L together with seed crystals in the amount of 5 to 200 g per liter of the solution, increasing the temperature of the solution, and performing a reduction reaction with hydrogen by blowing hydrogen gas into the pressure vessel, thereby obtaining the nickel contained in the nickel ammine complex solution as nickel powder; and thereafter, performing a specified operation A repeatedly at least once to obtain the nickel powder having the median diameter of 100 to 160 μm and a bulk density of 1 to 4.5 g/cm3.
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