公开(公告)号：US20240190781A1

公开(公告)日：2024-06-13

申请号：US18284591

申请日：2022-03-11

申请人： NORITAKE CO., LIMITED

发明人： Yoshihide Maeno ,  Yoshihiro Suzuki ,  Yukiko Kikugawa

IPC分类号： C04B41/51 ,  A47G19/02 ,  C04B41/00 ,  C04B41/45 ,  C04B41/88 ,  C22C5/04

CPC分类号： C04B41/5122 ,  C04B41/009 ,  C04B41/4535 ,  C04B41/88 ,  C22C5/04 ,  A47G19/02

摘要： The present disclosure provides a technology that realizes a silver-colored decorative portion that does not spark when heated by a microwave oven, is lustrous, and has excellent coloration. A platinum solution disclosed herein is a platinum solution used for silver decoration of a ceramic substrate and includes at least Pt, Si, and Bi. In terms of a weight ratio where a total of a metal element included in the platinum solution and Si is 100 wt %, the platinum solution has a composition that includes 50 wt % to 99 wt % of Pt, 0 wt % to 25.5 wt % of a total of Au, Rh, Pd, and Ag (where a content of Rh is 0 wt % to 8.5 wt %), 11 wt % or less of Si, 10 wt % or less of Bi, 0 wt % to 5 wt % of Al, and 0 wt % to 15 wt % of other metal elements.

公开(公告)号：US11859287B2

公开(公告)日：2024-01-02

申请号：US17443683

申请日：2021-07-27

申请人： HONEYWELL INTERNATIONAL INC.

发明人： John Downs ,  Mehrad Mehr ,  Bahram Jadidian

IPC分类号： C23C28/00 ,  C04B41/00 ,  C04B41/50 ,  C04B41/88 ,  F01D25/00

CPC分类号： C23C28/34 ,  C04B41/009 ,  C04B41/0072 ,  C04B41/5024 ,  C04B41/88 ,  F01D25/005 ,  F05D2220/32 ,  F05D2230/31 ,  F05D2300/611

摘要： A protective coating system includes a turbine engine component substrate formed of a ceramic matrix composite material, an environmental barrier coating layer including a rare earth disilicate material formed directly on the substrate, and a thermal barrier coating layer including a porous rare earth monosilicate material having a metal silicate material infiltrated within at least a portion of the pores formed directly on the environmental barrier coating layer.

公开(公告)号：US11845702B2

公开(公告)日：2023-12-19

申请号：US16907401

申请日：2020-06-22

申请人： ALD GROUP LIMITED

发明人： Yi Ding ,  Hongsheng Cheng

IPC分类号： C04B35/64 ,  C04B41/51 ,  B28B1/14 ,  C04B38/06 ,  C04B41/00 ,  C04B41/88 ,  H05B3/03 ,  H05B3/16 ,  B23K1/00 ,  C04B37/00 ,  C04B35/626 ,  B05D3/02 ,  B29C67/00 ,  B23K101/36 ,  B29L31/00 ,  B23K101/38 ,  B29K505/00

CPC分类号： C04B41/5144 ,  B05D3/0218 ,  B23K1/0008 ,  B23K1/0016 ,  B28B1/14 ,  B29C67/0037 ,  C04B35/62615 ,  C04B37/006 ,  C04B38/067 ,  C04B38/068 ,  C04B38/0645 ,  C04B38/0655 ,  C04B38/0675 ,  C04B41/009 ,  C04B41/515 ,  C04B41/88 ,  H05B3/03 ,  H05B3/16 ,  B05D2203/30 ,  B23K2101/36 ,  B23K2101/38 ,  B29C2791/006 ,  B29K2505/00 ,  B29L2031/779 ,  C04B2235/606 ,  C04B2235/661 ,  H05B2203/017

摘要： A method for fabricating a porous ceramic heating body, and a method of fabricating a heating body. The method for fabricating includes, in sequence, mixing, ball-milling, defoaming, molding, and drying, pore-forming agent discharging, sintering, and electrode leading. The whole method is simple, and by using a box furnace to sinter the green body under an oxidizing atmosphere and normal pressure, the fabricated ceramic heating body is heated uniformly and the heating efficiency is high.

公开(公告)号：US11824163B2

公开(公告)日：2023-11-21

申请号：US17570982

申请日：2022-01-07

申请人： UT-BATTELLE, LLC

发明人： Beth L. Armstrong ,  Gabriel M. Veith ,  Sergiy Kalnaus ,  Hsin Wang ,  Katie L. Browning ,  Kevin M. Cooley

IPC分类号： H01M50/491 ,  H01M50/443 ,  H01M50/431 ,  H01M10/0567 ,  H01M10/052 ,  H01M10/0569 ,  C04B41/88 ,  H01M10/0568

CPC分类号： H01M10/0567 ,  C04B41/88 ,  H01M10/052 ,  H01M10/0568 ,  H01M10/0569 ,  H01M50/431 ,  H01M50/443 ,  H01M50/491 ,  H01M2300/0028 ,  H01M2300/0085 ,  H01M2300/0094

摘要： A method of making a passively impact resistant battery includes the steps of providing a porous separator material having pores and a surface, and providing a suspension composition including shear thickening enabling particles and a particle suspension solvent for suspending the shear thickening enabling particles. The shear thickening particles have a polydispersity index of no greater than 0.1, an average particle size of in a range of 50 nm to 1 um, and an absolute zeta potential of greater than ±40 mV. The suspension composition is applied to the separator material, wherein a portion of the particles and suspension solvent penetrate the pores. The suspension solvent is evaporated from the separator material. An anode layer and a cathode layer are applied. An electrolyte composition is applied between the anode layer and the cathode layer. The electrolyte composition includes an electrolyte solvent and an electrolyte salt.

公开(公告)号：US11739027B2

公开(公告)日：2023-08-29

申请号：US16791119

申请日：2020-02-14

申请人： United Technologies Corporation

发明人： Paul Sheedy ,  Wayde R. Schmidt ,  Tania Bhatia Kashyap

IPC分类号： C04B35/80 ,  C04B41/81 ,  C04B41/88 ,  C04B41/85 ,  C04B35/571 ,  C04B35/589 ,  C04B35/626 ,  C04B35/628 ,  C04B35/76

CPC分类号： C04B35/80 ,  C04B35/571 ,  C04B35/589 ,  C04B35/6269 ,  C04B35/62842 ,  C04B35/62844 ,  C04B35/76 ,  C04B41/81 ,  C04B41/85 ,  C04B41/88 ,  C04B2235/3891 ,  C04B2235/40 ,  C04B2235/404 ,  C04B2235/408 ,  C04B2235/421 ,  C04B2235/48 ,  C04B2235/483 ,  C04B2235/522 ,  C04B2235/5244 ,  C04B2235/5248 ,  C04B2235/5252 ,  C04B2235/5268 ,  C04B2235/616 ,  C04B2235/6584 ,  C04B2235/80 ,  C04B2235/9607 ,  Y10T428/24997 ,  Y10T428/249967 ,  Y10T428/249969

摘要： A ceramic article includes a ceramic matrix composite that has a porous reinforcement structure and a ceramic matrix within pores of the porous reinforcement structure. The ceramic matrix composite includes a surface zone comprised of an exterior surface of the ceramic matrix composite and pores that extend from the exterior surface into the ceramic matrix composite. A glaze material seals the surface zone within the pores of the surface zone and on the exterior surface of the surface zone as an exterior glaze layer on the ceramic matrix composite. The glaze material is a glass or glass-ceramic material. The ceramic matrix composite includes an interior zone under the surface zone, and the interior zone is free of any of the glaze material and has a greater porosity than the surface zone.

公开(公告)号：US11724968B2

公开(公告)日：2023-08-15

申请号：US16737518

申请日：2020-01-08

申请人： BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.

发明人： Yukun Wang

IPC分类号： C04B41/00 ,  C04B38/00 ,  C04B41/45 ,  C04B35/64 ,  C04B35/624 ,  B01J13/00 ,  C04B41/88

CPC分类号： C04B41/009 ,  B01J13/0013 ,  C04B38/0045 ,  C04B38/0051 ,  C04B41/4543 ,  C04B41/88 ,  C04B2237/55

摘要： A shell and a method for processing the shell are provided. The method includes: coating a sol prepared in advance on an inner surface of a ceramic shell prepared in advance; sintering the ceramic shell coated with the sol by using a sintering process, and forming a transition layer having nano-sized micro-pores on the inner surface of the ceramic shell.

公开(公告)号：US11643369B2

公开(公告)日：2023-05-09

申请号：US16570749

申请日：2019-09-13

申请人： Rolls-Royce Corporation

发明人： Jeffrey Allen Walston ,  Benjamin John Bowin Lai ,  Adam Lee Chamberlain

IPC分类号： C04B41/88 ,  C04B41/87 ,  C04B41/86 ,  C04B41/45 ,  F01D5/28 ,  C04B35/01 ,  C04B35/565

CPC分类号： C04B41/88 ,  C04B35/01 ,  C04B35/565 ,  C04B41/4529 ,  C04B41/4584 ,  C04B41/86 ,  C04B41/87 ,  F01D5/282 ,  F01D5/284 ,  F01D5/288 ,  F05D2300/6033 ,  Y10T428/31504

摘要： An article may include a substrate including a ceramic or a ceramic matrix composite. The substrate defines a hot side surface configured to face a heated gas environment and a cool side surface opposite the hot side surface. The article also includes a cool side coating on the cool side surface. The cool side coating comprises at least one material having a flow temperature equal to or slightly less than a temperature of the heated gas environment.

公开(公告)号：US20190244729A1

公开(公告)日：2019-08-08

申请号：US16362862

申请日：2019-03-25

申请人： Greatbatch Ltd.

发明人： Keith W. Seitz ,  Dallas J. Rensel ,  Brian P. Hohl ,  Jonathan Calamel ,  Xiaohong Tang ,  Robert A. Stevenson ,  Christine A. Frysz ,  Thomas Marzano ,  Jason Woods ,  Richard L. Brendel

IPC分类号： H01B17/30 ,  B23K1/00 ,  H01B19/02 ,  B23K1/008 ,  B23K1/19 ,  B23K26/32 ,  A61N1/375 ,  C04B41/00 ,  C04B41/51 ,  C04B41/88 ,  C04B41/45 ,  B23K26/21

CPC分类号： H01B17/30 ,  A61N1/3754 ,  B22F7/04 ,  B22F7/08 ,  B23K1/0016 ,  B23K1/008 ,  B23K1/19 ,  B23K26/21 ,  B23K26/32 ,  B23K2101/36 ,  B23K2103/14 ,  C04B41/0072 ,  C04B41/4578 ,  C04B41/5122 ,  C04B41/5177 ,  C04B41/5194 ,  C04B41/88 ,  H01B19/02

摘要： A method for manufacturing a feedthrough dielectric body for an active implantable medical device includes the steps of first forming a ceramic reinforced metal composite (CRMC) paste by mixing platinum with a ceramic material to form a CRMC material, subjecting the CRMC material to a first sintering step to thereby form a sintered CRMC material, ball-milling or grinding the sintered CRMC material to form a powdered CRMC material; and then mixing the powdered CRMC material with a solvent to form the CRMC paste. The method further includes forming an alumina ceramic body in a green state, forming at least one via hole through the alumina ceramic body, filling the via hole with the CRMC paste, drying the ceramic body including the CRMC paste to form a first CRMC material filling the via hole, forming a second via hole through the first CRMC material, providing a metal core in the second via hole, and subjecting the ceramic body including the first CRMC material and the metal core to a second sintering step to thereby form the dielectric body. The dielectric body is then sealed in a ferrule opening to form a feedthrough.

公开(公告)号：US20180310362A1

公开(公告)日：2018-10-25

申请号：US15736172

申请日：2016-11-29

申请人： NGK Spark Plug Co., LTD.

发明人： Atsushi TSUCHIDA

IPC分类号： H05B3/26 ,  H01L21/683 ,  H01L21/67

CPC分类号： H05B3/265 ,  C04B37/00 ,  C04B37/02 ,  C04B41/88 ,  H01L21/67103 ,  H01L21/683 ,  H01L21/6833 ,  H05B3/03 ,  H05B3/74

摘要： A ceramic member includes a voltage supply rod capable of reducing a local temperature drop of the ceramic member. The ceramic member comprises a ceramic base, a metal body disposed inside the ceramic base, and a voltage supply rod made of an electrically conductive material and having a far end portion electrically connected to the metal body. The far end portion is located at an end of the voltage supply rod in a longitudinal direction. The voltage supply rod also includes a heat-transfer reducing portion continuous with the far end portion. The heat-transfer reducing portion has thermal conductivity k2 and a cross-sectional area A2 in a cross section taken perpendicularly to the longitudinal direction. The thermal conductivity k2 and the cross-sectional area A2 satisfy a formula k2·A2

公开(公告)号：US20180308637A1

公开(公告)日：2018-10-25

申请号：US15771013

申请日：2016-10-26

申请人： KYOCERA Corporation

发明人： Masahiro NISHIGAKI ,  Hideyuki OSUZU ,  Jun UENO ,  Masaaki NAGOYA ,  Shota MUKOYAMA

IPC分类号： H01G4/12 ,  C04B35/468 ,  C04B35/634 ,  C04B35/63 ,  C04B35/626 ,  C04B35/638 ,  C04B35/64 ,  C04B41/45 ,  C04B41/00 ,  C04B41/51 ,  C04B41/88 ,  H01G4/232 ,  H01G4/30

CPC分类号： H01G4/1227 ,  C04B35/4682 ,  C04B35/6261 ,  C04B35/6264 ,  C04B35/6303 ,  C04B35/6342 ,  C04B35/638 ,  C04B35/64 ,  C04B41/009 ,  C04B41/4578 ,  C04B41/5144 ,  C04B41/88 ,  C04B2235/3206 ,  C04B2235/3208 ,  C04B2235/3224 ,  C04B2235/3236 ,  C04B2235/3239 ,  C04B2235/3262 ,  C04B2235/36 ,  C04B2235/5445 ,  C04B2235/5454 ,  C04B2235/6025 ,  C04B2235/6562 ,  C04B2235/6582 ,  C04B2235/663 ,  C04B2235/72 ,  C04B2235/785 ,  C04B2235/79 ,  C04B2235/85 ,  H01G4/232 ,  H01G4/248 ,  H01G4/30

摘要： The dielectric layers are formed from a dielectric porcelain formed from crystal particles containing barium titanate as a main component and containing a rare earth element, and the crystal particles have, in a particle boundary vicinity, a low concentration region in which the concentration of the rare earth element is lower than the concentration of the rare earth element in an inside. The crystal particles further contain vanadium, and the low concentration region contains a larger amount of the vanadium than the amount of the vanadium in the inside. The crystal particles further contain magnesium and manganese, and the magnesium and the manganese have a concentration gradient that is at a maximum at the particle boundary vicinity and that lowers toward the inside.