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公开(公告)号：US12084786B2
公开(公告)日：2024-09-10
申请号：US17571348
申请日：2022-01-07
IPC分类号： C30B15/00 , B22C9/00 , B28B1/00 , B28B1/26 , B28B7/00 , B28B7/16 , C04B35/00 , C04B38/00 , C30B15/10 , C30B15/12 , C30B29/06 , C30B35/00
CPC分类号： C30B15/10 , B22C9/00 , B28B1/261 , B28B7/16 , C04B38/00 , C30B15/002 , C30B15/12 , C30B29/06 , C30B35/002 , C04B2235/3418 , C04B2235/6027 , C04B2235/606 , C04B2235/656
摘要： Methods for forming a unitized crucible assembly for holding a melt of silicon for forming a silicon ingot are disclosed. In some embodiments, the methods involve a porous crucible mold having a channel network with a bottom channel, an outer sidewall channel that extends from the bottom channel, and a central weir channel that extends from the bottom channel. A slip slurry may be added to the channel network and the liquid carrier of the slip slurry may be drawn into the mold. The resulting green body may be sintered to form the crucible assembly.
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公开(公告)号：US11844371B2
公开(公告)日：2023-12-19
申请号：US17199828
申请日：2021-03-12
发明人： Xiaoping Li , Changyong Yi , Zhenlong Jiang
IPC分类号： A24F40/46 , A24F40/485 , A24F40/10 , A24F1/00 , A61M11/04 , C04B35/00 , A61M15/06 , A24F47/00 , H05B3/12 , H05B3/22
CPC分类号： A24F1/00 , A24F40/46 , A24F40/485 , A24F47/00 , A61M11/042 , A61M15/06 , C04B35/00 , A24F40/10 , A61M2205/3653 , H05B3/12 , H05B3/22 , H05B2203/003 , H05B2203/021
摘要： The present disclosure provides an electronic cigarette atomizer, including an atomization assembly and a liquid reservoir engaging with the atomization assembly; the liquid reservoir includes a liquid storage cavity; wherein the atomization assembly includes a lower holder, an upper holder installed on the lower holder, and a heating assembly clamped between the lower and the upper holders; the heating assembly includes a porous body and at least one heater engaging with the porous body, and the porous body has an atomizing surface and a liquid-absorbing surface; and the liquid-absorbing surface communicates with the liquid storage cavity, and an atomization cavity is formed between the atomizing surface and the lower holder. In the present disclosure, the heating assembly is a porous body and is clamped by the upper holder and the lower holder, thus, the structure is stable and the assembly of the heating assembly is facilitated.
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公开(公告)号：US11691247B2
公开(公告)日：2023-07-04
申请号：US16235785
申请日：2018-12-28
CPC分类号： B24D3/06 , C03C14/004 , C04B35/00 , C03C2214/04
摘要： An abrasive article includes a body having a bond material extending throughout the body and abrasive particles contained in the bond material. The bond material can include aluminum oxide (Al2O3) and lithium oxide (Li2O). In an embodiment, the bond material can include a ratio (Al2O3/Li2O) of a content of aluminum oxide (Al2O3) relative to a content of lithium oxide (Li2O), based on weight percent, of greater than 11.5 and at most 20. In another embodiment, the abrasive article can have a versatility factor of greater than 1.90.
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公开(公告)号：US20230167540A1
公开(公告)日：2023-06-01
申请号：US18101273
申请日：2023-01-25
发明人： Jennifer Y. Sun , Vahid Firouzdor , Biraja Prasad Kanungo , Tom K. Cho , Vedapuram S. Achutharaman , Ying Zhang
IPC分类号： C23C14/08 , C04B41/50 , C23C14/46 , C23C14/58 , H01J37/32 , C04B41/87 , C04B41/89 , C04B41/00 , C04B41/52 , C04B35/505 , C04B35/622 , C04B41/45 , C04B35/00
CPC分类号： C23C14/088 , C04B35/00 , C04B35/505 , C04B35/62222 , C04B41/009 , C04B41/52 , C04B41/87 , C04B41/89 , C04B41/4529 , C04B41/5045 , C23C14/08 , C23C14/46 , C23C14/083 , C23C14/5806 , H01J37/32477 , C04B2235/428 , C04B2235/445 , C04B2235/3217 , C04B2235/3222 , C04B2235/3225 , C04B2235/3246 , C04B2235/3418 , C04B2235/3826 , C04B2235/3873 , Y10T428/26 , Y10T428/265
摘要： A method includes performing ion beam sputtering with ion assisted deposition to deposit a protective layer on a surface of a body. The protective layer is a plasma resistant rare earth-containing film of a thickness less than 1000 µm. The porosity of the protective layer is below 1%. The plasma resistant rare earth-containing film consists of 40 mol% to less than 100 mol% of Y2O3, over 0 mol% to 60 mol% of ZrO2, and 0 mol% to 9 mol% of Al2O3.
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公开(公告)号：US11313825B2
公开(公告)日：2022-04-26
申请号：US16912233
申请日：2020-06-25
发明人： Sunchao Liu , Takehiro Oba
IPC分类号： G01N27/407 , G01N27/406 , G01N27/409 , C04B35/00
摘要： A gas sensor (1) including a sensor element (10) and a separator (90) having an element hole (90 h), as viewed from one of a forward-end or a rear-end side in the axial direction. The separator has end surfaces (90 e) located axially farthest toward the one of the forward-end or the rear-end side, recess regions (90 h), (90 r 1) and (90 r 2) recessed from the end surfaces, and regions R1 and R2. First regions R1 are determined by eliminating a region SB occupied by the sensor element from a region SA defined by imaginary short-side lines and the outer edge of the separator. Second regions R2 are determined by eliminating the region SB from a region SC defined by imaginary long-side lines and the outer edge of the separator. S2/S1≥0.5 is satisfied, where S1 is the total area of R1 and R2, and S2 is the total area of the recess regions.
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公开(公告)号：US11286208B2
公开(公告)日：2022-03-29
申请号：US16106647
申请日：2018-08-21
发明人： Aaron Todd Sellinger , Theodore Robert Grossman , Timothy P. Coons , Ryan Marcus Young , Nicholas Frederick Wendeln
IPC分类号： C04B35/00 , C04B35/626 , C04B35/565 , C04B37/00 , C04B35/117 , C04B35/14 , C04B35/80
摘要： Systems and methods for thermally processing composite components are provided. In one exemplary aspect, a system includes a thermal system, a mover device, and a control system. The system also includes a plurality of vessels in which one or more components may be placed. The vessels are similarly shaped and configured. A vessel containing the one or more components therein may be mounted into a chamber defined by the thermal system during thermal processing. The thermal system and vessels include features that allow components to be thermally processed, e.g., compacted, burnt-out, and densified via a melt-infiltration process, a polymer impregnation and pyrolyzing process, or a chemical vapor infiltration process. utilizing the same thermal system and common vessel design. The control system may control the thermal system and mover device to automate thermal processing of the composite components.
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公开(公告)号：US11286165B2
公开(公告)日：2022-03-29
申请号：US16084515
申请日：2017-03-16
发明人： Yoichi Kawano
IPC分类号： C01B32/205 , C04B35/532 , B28B3/20 , C21B13/12 , C04B40/00 , C04B35/00 , B28B3/00 , C21B13/00
摘要： The present invention provides a method for producing an artificial graphite electrode that enables kneading and subsequent mixing to be carried out without having to increase an amount of binder pitch used even in the case of needle coke having a large pore volume. An artificial graphite electrode is produced by kneading binder pitch with needle coke, and performing extrusion molding and then performing baking and graphitization process on the same, wherein a process for kneading the binder pitch with needle coke includes at least two separate kneading stages, and the amount of binder pitch added and kneading time in these kneading stages satisfy a kneading index as represented by formula (1) below within a range of 0.1 to 0.7. Kneading index=(a1/A)×(t1/T) (1)
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公开(公告)号：US11186521B2
公开(公告)日：2021-11-30
申请号：US16560515
申请日：2019-09-04
申请人： WINCE. CO., LTD. , Seok Won Jeon , Sung Bok Wee
发明人： Sung Bok Wee , Hyeon Cheol Oh , Hyung Bok Wee , Sung Pell Wee
IPC分类号： H01B1/24 , C04B35/00 , C04B35/58 , C04B35/01 , C04B35/56 , C04B35/634 , C04B40/00 , C04B41/00
摘要： One embodiment of the present invention provides a conductive ceramic composition comprising: conductive non-oxide ceramic particles; oxide ceramic particles electrostatically bonded or co-dispersed with the non-oxide ceramic particles; and a binder resin.
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公开(公告)号：US11158842B2
公开(公告)日：2021-10-26
申请号：US16283697
申请日：2019-02-22
发明人： Niall Donnelly , Tim Holme
IPC分类号： H01M4/04 , C04B35/00 , H01M10/0525 , H01M10/0562 , H01M10/058 , C01G25/00 , C04B35/486 , C04B35/622 , C04B35/626 , C04B35/653
摘要： The present invention is directed to battery technologies and processing techniques thereof. In various embodiments, ceramic electrolyte powder material (or component thereof) is mixed with two or more flux to form a fluxed powder material. The fluxed powder material is shaped and heated again at a temperature less than 1100° C. to form a dense lithium conducting material. There are other variations and embodiments as well.
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公开(公告)号：US20210186088A1
公开(公告)日：2021-06-24
申请号：US17196971
申请日：2021-03-09
发明人： Xiaoping LI , Changyong YI , Zhenlong JIANG
摘要： The present disclosure provides an electronic cigarette atomizer, including an atomization assembly and a liquid reservoir engaging with the atomization assembly; the liquid reservoir includes a liquid storage cavity; wherein the atomization assembly includes a lower holder, an upper holder installed on the lower holder, and a heating assembly clamped between the lower and the upper holders; the heating assembly includes a porous body and at least one heater engaging with the porous body, and the porous body has an atomizing surface and a liquid-absorbing surface; and the liquid-absorbing surface communicates with the liquid storage cavity, and an atomization cavity is formed between the atomizing surface and the lower holder. In the present disclosure, the heating assembly is a porous body and is clamped by the upper holder and the lower holder, thus, the structure is stable and the assembly of the heating assembly is facilitated.
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