公开(公告)号：US12084386B2

公开(公告)日：2024-09-10

申请号：US17242057

申请日：2021-04-27

申请人： Noritake Co., Limited

发明人： Daishi Yoshikawa ,  Akihiro Okashimo

IPC分类号： C04B35/48 ,  C04B35/10 ,  C04B35/111 ,  C04B35/14 ,  C04B35/46 ,  C04B35/486 ,  C04B35/632 ,  C04B35/634 ,  C04B35/636 ,  C04B35/64

CPC分类号： C04B35/48 ,  C04B35/10 ,  C04B35/111 ,  C04B35/14 ,  C04B35/46 ,  C04B35/486 ,  C04B35/632 ,  C04B35/6325 ,  C04B35/63416 ,  C04B35/636 ,  C04B35/64 ,  C04B2235/3217 ,  C04B2235/3232 ,  C04B2235/3244 ,  C04B2235/3418 ,  C04B2235/48 ,  C04B2235/483 ,  C04B2235/5436 ,  C04B2235/602 ,  C04B2235/606 ,  C04B2235/616 ,  C04B2235/6562 ,  C04B2235/6567 ,  C04B2235/85 ,  C04B2235/96

摘要： The present invention provides a method for producing a lamination-shaped fired body. This production method includes a shaping step (S10) of shaping a lamination-shaped article by using a lamination shaping powder that contains non-hydrating reaction raw material particles, an impregnation step (S20) of impregnating the lamination-shaped article with a coupling liquid that contains a coupling agent, and a firing step (S30) of firing the lamination-shaped article so as to obtain a lamination-shaped fired body, implemented following the impregnation step.

公开(公告)号：US12037292B2

公开(公告)日：2024-07-16

申请号：US16766991

申请日：2018-11-27

申请人： COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

发明人： Patrick David ,  Thierry Piquero ,  Julien Martegoutte ,  Frederic Schuster

IPC分类号： C04B35/628 ,  C04B35/571 ,  C04B35/58 ,  C04B38/04 ,  B28B1/00 ,  B28B1/26 ,  B33Y10/00 ,  B33Y70/10

CPC分类号： C04B35/62894 ,  C04B35/571 ,  C04B35/58092 ,  C04B35/62834 ,  C04B35/62884 ,  C04B38/04 ,  B28B1/001 ,  B28B1/26 ,  B33Y10/00 ,  B33Y70/10 ,  C04B2235/383 ,  C04B2235/3834 ,  C04B2235/3891 ,  C04B2235/483 ,  C04B2235/6026 ,  C04B2235/614 ,  C04B2235/85 ,  C04B2235/9607 ,  Y10T428/2993

摘要： A particulate composite ceramic material may include: particles of at least one first ultra-high-temperature ceramic “UHTC,” the outer surface of the particles being at least partially covered by a porous layer made of at least one second UHTC in amorphous form; and the particles defining a space therebetween; optionally, porous clusters of the at least one second ultra-high-temperature ceramic in amorphous form, distributed in said space; a dense matrix and at least one third UHTC in crystallized form at least partially filling the space; optionally, a dense coating made of at least the third UHTC in crystallized form, covering the outer surface of the matrix, the matrix and the coating representing 5% to 90% by mass with respect to the total mass of the material. A part may include such a particulate ceramic composite material.

公开(公告)号：US20230369641A1

公开(公告)日：2023-11-16

申请号：US18225927

申请日：2023-07-25

申请人： CORNING INCORPORATED ,  SHANGHAI INSTITUTE OF CERAMICS, CHINESE ACADEMY OF SCIENCES

发明人： Michael Edward Badding ,  Yinghong Chen ,  Xiao Huang ,  Cai Liu ,  Xinyuan Liu ,  Yanxia Ann Lu ,  Zhen Song ,  Zhaoyin Wen ,  Tongping Xiu ,  Nathan Michael Zink

IPC分类号： H01M10/0562 ,  C04B35/488 ,  C04B35/626 ,  C04B35/01 ,  C04B35/495 ,  C04B35/64 ,  C04B35/486 ,  H01M10/052 ,  C04B35/48

CPC分类号： H01M10/0562 ,  C04B35/488 ,  C04B35/6261 ,  C04B35/01 ,  C04B35/6262 ,  C04B35/495 ,  C04B35/64 ,  C04B35/486 ,  H01M10/052 ,  C04B35/62605 ,  C04B35/481 ,  C04B2235/602 ,  C04B2235/3208 ,  C04B2235/3244 ,  C04B2235/3227 ,  C04B2235/3203 ,  C04B2235/79 ,  C04B2235/5436 ,  C04B2235/786 ,  C04B2235/77 ,  C04B2235/3225 ,  C04B2235/3217 ,  C04B2235/6025 ,  C04B2235/96 ,  C04B2235/764 ,  C04B2235/3206 ,  C04B2235/85

摘要： A composite ceramic including: a lithium garnet major phase; and a grain growth inhibitor minor phase, as defined herein. Also disclosed is a method of making composite ceramic, pellets and tapes thereof, a solid electrolyte, and an electrochemical device including the solid electrolyte, as defined herein.

公开(公告)号：US11795112B2

公开(公告)日：2023-10-24

申请号：US15778365

申请日：2016-11-24

申请人： SGL CARBON SE

发明人： Oswin Öttinger ,  Dominik Rivola ,  Stefan Klein ,  Andreas Kienzle ,  Ingrid Krätschmer

IPC分类号： C04B35/565 ,  C04B35/532 ,  B28B1/00 ,  B33Y10/00 ,  B32B18/00 ,  C04B35/626 ,  B29C64/165 ,  C04B35/573 ,  C04B35/515 ,  B33Y70/10 ,  C04B35/628 ,  C04B35/634 ,  C04B35/657 ,  B33Y80/00

CPC分类号： C04B35/565 ,  B28B1/001 ,  B29C64/165 ,  B32B18/00 ,  B33Y10/00 ,  B33Y70/10 ,  C04B35/515 ,  C04B35/532 ,  C04B35/573 ,  C04B35/62695 ,  C04B35/62886 ,  C04B35/63488 ,  C04B35/657 ,  B33Y80/00 ,  C04B2235/3427 ,  C04B2235/422 ,  C04B2235/428 ,  C04B2235/483 ,  C04B2235/5296 ,  C04B2235/5427 ,  C04B2235/5436 ,  C04B2235/5463 ,  C04B2235/608 ,  C04B2235/6026 ,  C04B2235/616 ,  C04B2235/6581 ,  C04B2235/77 ,  C04B2235/85 ,  C04B2235/96 ,  C04B2235/9607 ,  C04B2237/363 ,  C04B2237/365 ,  C04B2237/58 ,  C04B2237/61 ,  C04B2237/62

摘要： A method for producing the component, and to the use of the component. The method for producing a three-dimensional, ceramic component containing silicon carbide, by a) providing a powdery composition having a grain size (d50) between 3 microns and 500 microns and comprising at least 50 wt % of coke, b) providing a liquid binder, c) depositing a layer of the material provided in a) in a planar manner and locally depositing drops of the material provided in b) onto said layer and repeating step c), the local depositing of the drops in the subsequent repetitions of the step is adapted in accordance with the desired shape of the component to be produced, d) at least partially curing or drying the binder and obtaining a green body having the desired shape of the component, e) carbonising the green body, and f) siliconising the carbonised green body by infiltration with liquid silicon.

公开(公告)号：US20230197322A1

公开(公告)日：2023-06-22

申请号：US18080409

申请日：2022-12-13

申请人： TDK Corporation

发明人： Shirou OOTSUKI ,  Keisuke KAMIYA

IPC分类号： H01F1/34 ,  C04B35/26

CPC分类号： H01F1/344 ,  C04B35/2683 ,  C04B2235/85 ,  C04B2235/3227 ,  C04B2235/3274 ,  C04B2235/3427

摘要： Provided is a ferrite sintered magnet including: magnetoplumbite type ferrite crystal grains; and a two-grain boundary interposed between the ferrite crystal grains. The two-grain boundary contains Ca and La, and an atomic ratio Ca/La at the two-grain boundary is 0.3 to 3.0.

公开(公告)号：US20180347072A1

公开(公告)日：2018-12-06

申请号：US15612251

申请日：2017-06-02

申请人： Erik Garth Vaaler ,  Marvin S Keshner ,  Shay Harrison

发明人： Erik Garth Vaaler ,  Marvin S Keshner ,  Shay Harrison

IPC分类号： D01F9/127

CPC分类号： D01F11/127 ,  C04B35/62847 ,  C04B35/62876 ,  C04B35/62878 ,  C04B35/62884 ,  C04B35/62894 ,  C04B35/80 ,  C04B41/009 ,  C04B41/4584 ,  C04B41/52 ,  C04B2235/3205 ,  C04B2235/3232 ,  C04B2235/3244 ,  C04B2235/663 ,  C04B2235/85 ,  C04B2235/9607 ,  C09D163/00 ,  D10B2101/16 ,  C04B14/386 ,  C04B14/4693 ,  C04B14/4687 ,  C04B41/0072 ,  C04B41/4517 ,  C04B41/4531 ,  C04B41/457 ,  C04B41/5096 ,  C04B41/515 ,  C04B41/5133 ,  C04B41/522 ,  C04B41/4519 ,  C04B41/4558 ,  C04B41/5072 ,  C04B41/5042 ,  C04B41/5045

摘要： A fiber comprises a bulk material comprising one or more materials selected from the group consisting of carbon, silicon, boron, silicon carbide, and boron nitride; and a metal whose affinity for oxygen is greater than the affinity for oxygen of any of the one or more materials. The metal may be selected from the group consisting of beryllium, titanium, hafnium and zirconium. At least a first portion of the metal may be present in un-oxidized form at the entrance to and/or within grain boundaries within the fiber.A method of improving at least one of the strength, creep resistance, and toughness of a fiber comprises adding to a fiber, initially comprising a bulk material having a first affinity for oxygen, a metal that has a second affinity for oxygen higher than the first affinity. The metal may be selected from the group consisting of beryllium, titanium, hafnium and zirconium.

公开(公告)号：US20180346385A1

公开(公告)日：2018-12-06

申请号：US15575976

申请日：2016-05-19

申请人： Nuovo Pignone Tecnologie Srl

发明人： Iacopo GIOVANNETTI ,  Antonella DIMATTEO ,  Massimo GIANNOZZI ,  Francesco MASTROMATTEO ,  Pierluigi TOZZI

IPC分类号： C04B35/58 ,  C04B35/645 ,  C04B35/657

CPC分类号： C04B35/58092 ,  B32B18/00 ,  C04B35/58064 ,  C04B35/58085 ,  C04B35/6455 ,  C04B35/652 ,  C04B35/657 ,  C04B2235/3225 ,  C04B2235/3229 ,  C04B2235/3873 ,  C04B2235/3891 ,  C04B2235/6026 ,  C04B2235/665 ,  C04B2235/72 ,  C04B2235/721 ,  C04B2235/722 ,  C04B2235/723 ,  C04B2235/77 ,  C04B2235/786 ,  C04B2235/85 ,  C04B2235/96 ,  C04B2235/9684 ,  C04B2237/36 ,  C04B2237/704 ,  F01D5/282 ,  F05D2230/234

摘要： A silicide-based composite material is disclosed, comprising a silicide of Mo, B, W, Nb, Ta, Ti, Cr, Co, Y, or a combination thereof, Si3N4, and at least an oxide, as well as and a process for producing the same.

公开(公告)号：US20180269370A1

公开(公告)日：2018-09-20

申请号：US15922982

申请日：2018-03-16

申请人： West Virginia University

发明人： Xueyan Song ,  Yun Chen

IPC分类号： H01L35/22 ,  C04B35/01 ,  C04B35/624 ,  C04B35/626 ,  C04B35/64

CPC分类号： H01L35/22 ,  C04B35/016 ,  C04B35/624 ,  C04B35/6262 ,  C04B35/62655 ,  C04B35/62695 ,  C04B35/64 ,  C04B2235/3208 ,  C04B2235/3268 ,  C04B2235/3281 ,  C04B2235/3298 ,  C04B2235/77 ,  C04B2235/785 ,  C04B2235/786 ,  C04B2235/79 ,  C04B2235/80 ,  C04B2235/85 ,  C04B2235/96

摘要： In one aspect, the disclosure relates to thermoelectric ceramic oxide compositions comprising a CaMnO3 ceramic. In a further aspect, the disclosed thermoelectric ceramic oxide compositions can dramatically increase the energy conversion efficiency of thermoelectric through a combination of modifying the chemistry of precursor materials, and simultaneously introducing a metal oxide liquid phase during sintering. In a further aspect, the present disclosure pertains to thermoelectric ceramic oxide compositions comprising a metal doped CaMnO3 having with a metal oxide grain boundary phase; wherein the metal is selected from group 13, group 14, group 15, group 16, or a rare earth element. In a still further aspect, the disclosure relates to methods for making the thermoelectric ceramic oxide materials. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present disclosure.

公开(公告)号：US10074789B2

公开(公告)日：2018-09-11

申请号：US15605584

申请日：2017-05-25

申请人： Hyundai Motor Company ,  Kia Motors Corporation ,  Industry-Academic Cooperation Foundation, Yonsei University

发明人： Byung Wook Kim ,  Jong Kook Lee ,  Han Saem Lee ,  In Woong Lyo ,  Jin Woo Kwak ,  Woo Young Lee ,  Gwan Sik Kim ,  Hwi Jong Lee

IPC分类号： H01L35/22 ,  H01L35/16 ,  H01L35/18 ,  H01L35/14 ,  H01L35/34 ,  H01L35/28 ,  C04B35/58 ,  C04B35/626 ,  C04B35/645

CPC分类号： H01L35/16 ,  C04B35/58085 ,  C04B35/6261 ,  C04B35/62615 ,  C04B35/6264 ,  C04B35/62645 ,  C04B35/62685 ,  C04B35/645 ,  C04B2235/3891 ,  C04B2235/40 ,  C04B2235/401 ,  C04B2235/402 ,  C04B2235/422 ,  C04B2235/425 ,  C04B2235/428 ,  C04B2235/5292 ,  C04B2235/5436 ,  C04B2235/602 ,  C04B2235/6567 ,  C04B2235/6581 ,  C04B2235/666 ,  C04B2235/85 ,  C04B2235/96 ,  C04B2235/9607 ,  H01L35/14 ,  H01L35/18 ,  H01L35/22 ,  H01L35/28 ,  H01L35/34

摘要： Provided herein are a thermoelectric material and a method for preparing the same, wherein the thermoelectric material has excellent thermoelectric performance and high mechanical properties (in particular, fracture toughness), and thus, when the thermoelectric material is applied to a thermoelectric module, the thermoelectric module has excellent performance and efficiency and a long lifespan.

公开(公告)号：US20180238116A1

公开(公告)日：2018-08-23

申请号：US15910293

申请日：2018-03-02

申请人： US SYNTHETIC CORPORATION

发明人： Debkumar Mukhopadhyay ,  Kenneth E. Bertagnolli ,  Cody William Knuteson ,  Kevin Duy Nguyen

IPC分类号： E21B10/573 ,  E21B10/55 ,  C22C26/00

CPC分类号： E21B10/5735 ,  B01J3/062 ,  B01J2203/062 ,  B22F2005/001 ,  B22F2207/03 ,  B24D3/06 ,  B24D18/0009 ,  B24D99/005 ,  C04B35/528 ,  C04B35/645 ,  C04B2235/405 ,  C04B2235/42 ,  C04B2235/427 ,  C04B2235/6587 ,  C04B2235/661 ,  C04B2235/85 ,  C22C26/00 ,  C22C2204/00 ,  E21B10/55 ,  E21B10/567

摘要： Polycrystalline diamond compacts (“PDCs”) include a polycrystalline diamond (“PCD”) table in which cobalt is alloyed with phosphorous to improve the thermal stability of the PCD table. For example, a PDC includes a substrate and a PCD table including an upper surface spaced from an interfacial surface that is bonded to the substrate. The PCD table includes a plurality of diamond grains defining a plurality of interstitial regions. The PCD table further includes an alloy comprising at least one Group VIII metal and phosphorous. The alloy is disposed in at least a portion of the plurality of interstitial regions.