公开(公告)号：US09067380B2

公开(公告)日：2015-06-30

申请号：US14067286

申请日：2013-10-30

Applicant: MURATA MANUFACTURING CO., LTD.

Inventor： Hiroshige Adachi ,  Kazuhiro Kaneko ,  Sadaaki Sakamoto ,  Satoru Adachi

IPC: B32B7/02 ,  H01G4/30 ,  H01G4/12 ,  B32B18/00 ,  C04B35/20 ,  C04B35/443

CPC classification number: B32B7/02 ,  B32B18/00 ,  C03C3/064 ,  C03C8/02 ,  C03C8/14 ,  C03C8/20 ,  C04B35/20 ,  C04B35/443 ,  C04B2235/3206 ,  C04B2235/3215 ,  C04B2235/3217 ,  C04B2235/3222 ,  C04B2235/3224 ,  C04B2235/3232 ,  C04B2235/3262 ,  C04B2235/3281 ,  C04B2235/3418 ,  C04B2235/3445 ,  C04B2235/3481 ,  C04B2235/36 ,  C04B2235/365 ,  C04B2235/6025 ,  C04B2235/80 ,  C04B2237/341 ,  C04B2237/343 ,  C04B2237/62 ,  C04B2237/66 ,  H01G4/129 ,  H01G4/30 ,  Y10T428/24942

Abstract: A composite laminate ceramic electronic component that includes co-fired low dielectric constant ceramic layers and high dielectric constant ceramic layers. The low dielectric constant ceramic layers and high dielectric constant ceramic layers are each composed of a glass ceramic containing: a first ceramic composed of at least one of MgAl2O4 and Mg2SiO4; a second ceramic composed of BaO, RE2O3 (RE is a rare earth element), and TiO2; glass containing each of 44.0-69.0 wt % of RO (R is an alkaline-earth metal), 14.2-30.0 wt % of SiO2, 10.0-20.0 wt % of B2O3, 0.5-4.0 wt % of Al2O3, 0.3-7.5 wt % of Li2O, and 0.1-5.5 wt % of MgO; and MnO. The content ratios of the first ceramic, second ceramic, glass, and MnO are varied between the low dielectric constant ceramic layers and the high dielectric constant ceramic layers, wherein the content of MnO in the low dielectric constant ceramic layers is 7.5-18.5 wt % MnO.

Abstract translation: 一种复合层压陶瓷电子元件，包括共烧低介电常数陶瓷层和高介电常数陶瓷层。 低介电常数陶瓷层和高介电常数陶瓷层各自由玻璃陶瓷组成，所述玻璃陶瓷包含：由至少一种MgAl 2 O 4和Mg 2 SiO 4组成的第一陶瓷; 由BaO，RE2O3（RE为稀土元素）和TiO2组成的第二陶瓷; 含有44.0-69.0重量％RO（R为碱土金属），14.2-30.0重量％SiO 2，10.0-20.0重量％B 2 O 3，0.5-4.0重量％Al 2 O 3，0.3-7.5重量％ 的Li2O和0.1-5.5重量％的MgO; 和MnO。 第一陶瓷，第二陶瓷，玻璃和MnO的含量比在低介电常数陶瓷层和高介电常数陶瓷层之间变化，其中低介电常数陶瓷层中的MnO含量为7.5-18.5重量％ MnO。

公开(公告)号：US20150079374A1

公开(公告)日：2015-03-19

申请号：US14553161

申请日：2014-11-25

Applicant: KOREA INSTITUTE OF MACHINERY & MATERIALS

Inventor： Sang-Kwan LEE ,  Sang-Bok LEE ,  Jung-Yeul YUN

IPC: C09K5/14 ,  B32B18/00 ,  B32B15/04 ,  B32B5/18

CPC classification number: C09K5/14 ,  B22F7/062 ,  B29C67/04 ,  B32B5/16 ,  B32B5/18 ,  B32B7/04 ,  B32B9/005 ,  B32B9/041 ,  B32B15/04 ,  B32B18/00 ,  B32B2250/03 ,  B32B2264/107 ,  B32B2307/302 ,  C04B35/645 ,  C04B41/009 ,  C04B41/4523 ,  C04B41/88 ,  C04B2111/00844 ,  C04B2237/34 ,  C04B2237/341 ,  C04B2237/343 ,  C04B2237/36 ,  C04B2237/361 ,  C04B2237/365 ,  C04B2237/366 ,  C04B2237/368 ,  C04B2237/586 ,  C04B2237/704 ,  C22C32/0005 ,  C22C32/0021 ,  C22C32/0036 ,  C22C32/0047 ,  C22C32/0052 ,  C22C32/0068 ,  F21V29/86 ,  F21V29/89 ,  F28F13/003 ,  F28F21/04 ,  F28F21/08 ,  H01L23/3731 ,  H01L23/3733 ,  H01L33/642 ,  H01L2924/0002 ,  Y10T428/24992 ,  Y10T428/249957 ,  C04B35/00 ,  C04B38/00 ,  C04B35/10 ,  C04B41/4521 ,  C04B41/5155 ,  C04B41/515 ,  C04B41/5127 ,  H01L2924/00

Abstract: The present disclosure provides a composite heat-dissipation substrate and a method of manufacturing the same. The composite heat-dissipation substrate includes a first ceramic layer having insulating properties, a second porous ceramic layer and a metal layer, wherein the first ceramic layer and the second ceramic layer are continuously connected to each other so as not to form an interface therebetween, and the metal layer is infiltrated into plural pores of the second ceramic layer to be coupled to the ceramic layers, whereby interfacial coupling force between the ceramic layers and the metal layer is very high, thereby providing significantly improved heat dissipation characteristics.

Abstract translation: 本发明提供一种复合散热基板及其制造方法。 复合散热基板包括具有绝缘性的第一陶瓷层，第二多孔陶瓷层和金属层，其中第一陶瓷层和第二陶瓷层彼此连续地连接，以便不在其间形成界面， 并且金属层渗透到要耦合到陶瓷层的第二陶瓷层的多个孔中，由此陶瓷层和金属层之间的界面耦合力非常高，从而提供显着改善的散热特性。

公开(公告)号：US08974891B2

公开(公告)日：2015-03-10

申请号：US11925492

申请日：2007-10-26

Applicant: James A. Riedell

Inventor： James A. Riedell

IPC: B32B3/10 ,  B32B3/20 ,  F16J15/02 ,  E04B1/66 ,  B32B18/00 ,  C04B37/00 ,  F16J15/10 ,  C04B35/634 ,  C04B35/645

CPC classification number: B32B37/0084 ,  B32B3/10 ,  B32B3/20 ,  B32B18/00 ,  B32B37/18 ,  B32B38/1808 ,  B32B2307/546 ,  B32B2315/02 ,  C04B35/634 ,  C04B35/64 ,  C04B35/645 ,  C04B37/005 ,  C04B37/006 ,  C04B37/008 ,  C04B2235/6028 ,  C04B2235/6581 ,  C04B2235/6583 ,  C04B2235/6585 ,  C04B2235/664 ,  C04B2235/668 ,  C04B2237/062 ,  C04B2237/064 ,  C04B2237/08 ,  C04B2237/086 ,  C04B2237/10 ,  C04B2237/122 ,  C04B2237/127 ,  C04B2237/30 ,  C04B2237/32 ,  C04B2237/341 ,  C04B2237/343 ,  C04B2237/36 ,  C04B2237/363 ,  C04B2237/365 ,  C04B2237/368 ,  C04B2237/38 ,  C04B2237/525 ,  C04B2237/592 ,  C04B2237/62 ,  C04B2237/76 ,  F16J15/104 ,  Y10T428/169 ,  Y10T428/17 ,  Y10T428/24562 ,  Y10T428/24612 ,  Y10T428/24752 ,  Y10T428/24926

Abstract: Methods of forming ceramic matrix composite structures include joining at least two lamina together to form a flexible ceramic matrix composite structure. Ceramic matrix composite structures include at least one region of reduced inter-laminar bonding at a selected location between lamina thereof. Thermal protection systems include at least one seal comprising a ceramic matrix composite material and have at least one region of reduced inter-laminar bonding at a selected location between lamina used to form the seal. Methods of forming thermal protection systems include providing one or more such seals between adjacent panels of a thermal protection system.

Abstract translation: 形成陶瓷基复合结构的方法包括将至少两个层连接在一起以形成柔性陶瓷基复合结构。 陶瓷基质复合结构包括至少一个在其层之间的选定位置处的层间间隔减小的区域。 热保护系统包括至少一个包含陶瓷基质复合材料的密封件，并且在用于形成密封件的层板之间的选定位置处具有至少一个减少层间结合的区域。 形成热保护系统的方法包括在热保护系统的相邻面板之间提供一个或多个这样的密封。

公开(公告)号：US20140352870A1

公开(公告)日：2014-12-04

申请号：US14459317

申请日：2014-08-14

Applicant: IBIDEN CO., LTD.

Inventor： Masanori KANAI ,  Yuu YAMAKAWA ,  Masaya SATO

IPC: B01D46/00 ,  B32B37/02 ,  B01D46/24 ,  B32B37/12 ,  B32B37/14 ,  B32B37/18 ,  B32B38/00 ,  B32B37/10

CPC classification number: B01D46/0001 ,  B01D46/00 ,  B01D46/001 ,  B01D46/24 ,  B01D46/247 ,  B01D46/2474 ,  B01D2046/2481 ,  B28B1/002 ,  B28B1/08 ,  B32B3/12 ,  B32B37/02 ,  B32B37/10 ,  B32B37/12 ,  B32B37/1284 ,  B32B37/14 ,  B32B37/146 ,  B32B37/18 ,  B32B38/00 ,  B32B38/0004 ,  B32B38/0012 ,  B32B2305/024 ,  B32B2305/80 ,  B32B2307/732 ,  B32B2315/02 ,  B32B2605/00 ,  C04B28/24 ,  C04B37/005 ,  C04B38/0019 ,  C04B2111/00793 ,  C04B2237/08 ,  C04B2237/083 ,  C04B2237/09 ,  C04B2237/341 ,  C04B2237/346 ,  C04B2237/361 ,  C04B2237/365 ,  C04B2237/366 ,  C04B2237/368 ,  Y10T156/1052 ,  C04B35/565 ,  C04B38/0009 ,  C04B14/324 ,  C04B24/383

Abstract: In a method of manufacturing a honeycomb structured body, a ceramic block is formed by binding multiple pillar-shaped honeycomb fired bodies with adhesive layers interposed therebetween. The multiple pillar-shaped honeycomb fired bodies are bound on a support by piling up the multiple pillar-shaped honeycomb fired bodies successively. A placing position where a primary honeycomb fired body is to be placed is determined. A position of an end face of at least one secondary honeycomb fired body is fixed by applying force to the end face of the at least one secondary honeycomb fired body. The primary honeycomb fired body is placed on the placing position with the position of the end face of the at least one secondary honeycomb fired body being fixed. The fixing further includes first positioning or second positioning based on a number of the at least one secondary honeycomb fired body before the fixing.

Abstract translation: 在蜂窝结构体的制造方法中，通过将多个柱状蜂窝烧制体与粘接层粘合而形成陶瓷块。 多个柱状蜂窝烧制体依次堆叠多个柱状蜂窝烧制体而结合在支撑体上。 确定要放置初级蜂窝烧制体的放置位置。 至少一个二次蜂窝烧制体的端面的位置通过对至少一个二次蜂窝烧制体的端面施加力来固定。 主蜂窝烧制体被放置在放置位置，其中至少一个第二蜂窝烧制体的端面的位置是固定的。 固定还包括在固定之前基于多个第二蜂窝烧制体的第一定位或第二定位。

公开(公告)号：US20140255665A1

公开(公告)日：2014-09-11

申请号：US14196489

申请日：2014-03-04

Applicant: ROLLS-ROYCE PLC

Inventor： Steven HILLIER ,  Owen Thomas DRAPER ,  Anthony Gordon RAZZELL ,  Dennis JONG

IPC: F01D25/00 ,  B29C70/68

CPC classification number: F01D25/005 ,  B29C70/68 ,  B32B18/00 ,  C04B2237/341 ,  C04B2237/343 ,  C04B2237/365 ,  C04B2237/38 ,  Y10T428/24851

Abstract: A method of forming a ceramic matrix composite component is provided. The method includes the steps of: providing a pattern element; coating the pattern element with a ceramic slurry; drying the slurry to form a ceramic layer; forming a ceramic matrix composite body on a surface of the ceramic layer to produce a ceramic matrix composite component with the ceramic layer attached thereto.

Abstract translation: 提供一种形成陶瓷基复合材料的方法。 该方法包括以下步骤：提供图案元素; 用陶瓷浆料涂覆图案元件; 干燥浆料形成陶瓷层; 在陶瓷层的表面上形成陶瓷基复合体以制造陶瓷层与陶瓷层相连的陶瓷基复合材料。

公开(公告)号：US08778121B2

公开(公告)日：2014-07-15

申请号：US12449614

申请日：2008-02-21

Applicant: Andreas Tuennermann ,  Ramona Eberhardt ,  Gerhard Kalkowski ,  Stefan Nolte

Inventor： Andreas Tuennermann ,  Ramona Eberhardt ,  Gerhard Kalkowski ,  Stefan Nolte

IPC: B29C65/16

CPC classification number: B29C65/16 ,  C03B23/203 ,  C03C23/0025 ,  C03C27/06 ,  C04B37/042 ,  C04B2235/658 ,  C04B2235/6581 ,  C04B2235/665 ,  C04B2237/30 ,  C04B2237/341 ,  C04B2237/346 ,  C04B2237/36 ,  C04B2237/52 ,  C04B2237/55 ,  C04B2237/60 ,  H01L21/187 ,  H01L21/2007

Abstract: The present invention relates to a method for laser-assisted bonding of substrates, in which these are connected together firstly frictionally by pressing together and subsequently strengthening of the connection between the substrates is effected by activation in regions which is induced by laser irradiation. The invention likewise relates to substrates produced accordingly.

Abstract translation: 本发明涉及一种基板的激光辅助接合方法，其中这些基板通过一起挤压在一起而首先摩擦连接在一起，随后通过在激光照射引起的区域中激活来实现基板之间的连接。 本发明同样涉及相应生产的基材。

公开(公告)号：US08758471B2

公开(公告)日：2014-06-24

申请号：US13105838

申请日：2011-05-11

Applicant: Hiromitsu Tsuji

Inventor： Hiromitsu Tsuji

IPC: B01D39/20

CPC classification number: F01N3/2853 ,  B32B18/00 ,  C04B35/62245 ,  C04B2235/5224 ,  C04B2235/5228 ,  C04B2235/5232 ,  C04B2235/526 ,  C04B2235/5264 ,  C04B2235/5272 ,  C04B2237/341 ,  C04B2237/346 ,  C04B2237/365 ,  C04B2237/38 ,  C04B2237/584 ,  C04B2237/62 ,  C04B2237/66 ,  C04B2237/704 ,  C04B2237/765 ,  F01N2350/04 ,  F01N2450/02 ,  Y10T428/24174 ,  Y10T442/3748 ,  Y10T442/669 ,  Y10T442/67 ,  Y10T442/687 ,  Y10T442/691

Abstract: A mat includes a first main face and a second main face opposite to the first main face. At least two layers include a first layer occupying a first area from the first main face along a thickness direction of the mat. The first layer includes a first long fibrous substance which includes an inorganic fibrous substance. A second layer is adjacent to the first layer. The second layer includes a short fibrous substance which includes an inorganic fibrous substance and which has an average fiber length shorter than an average fiber length of the first long fibrous substance. An intertwined portion extends from the first main face to the second main face. The intertwined portion includes the first long fibrous substance and the short fibrous substance being more closely intertwined with each other than the inorganic fibrous substances in a portion except the intertwined portion.

Abstract translation: 垫包括与第一主面相对的第一主面和第二主面。 至少两层包括沿着垫的厚度方向占据第一主面的第一区域的第一层。 第一层包括第一长纤维物质，其包括无机纤维物质。 第二层与第一层相邻。 第二层包括短纤维状物质，其包含无机纤维物质，其平均纤维长度短于第一长纤维物质的平均纤维长度。 相互缠绕的部分从第一主面延伸到第二主面。 相互交织的部分包括第一长纤维物质和短纤维物质，除了缠结部分之外的部分中，与无机纤维物质相互更密合地缠结。

公开(公告)号：US20140057083A1

公开(公告)日：2014-02-27

申请号：US14113031

申请日：2013-03-18

Applicant: Kenji Imae ,  Yoshihiko Imae

Inventor： Kenji Imae ,  Yoshihiko Imae

IPC: C04B38/08 ,  F16L59/00 ,  B29C43/00

CPC classification number: F16L59/00 ,  B29C43/003 ,  B32B18/00 ,  C04B14/064 ,  C04B35/14 ,  C04B35/6269 ,  C04B35/634 ,  C04B35/803 ,  C04B35/82 ,  C04B38/08 ,  C04B2111/00612 ,  C04B2235/3208 ,  C04B2235/3237 ,  C04B2235/3418 ,  C04B2235/3454 ,  C04B2235/3826 ,  C04B2235/50 ,  C04B2235/5212 ,  C04B2235/5232 ,  C04B2235/526 ,  C04B2235/5264 ,  C04B2235/77 ,  C04B2235/78 ,  C04B2235/96 ,  C04B2235/9607 ,  C04B2237/341 ,  C04B2237/38 ,  Y10T428/24612 ,  Y10T428/24628 ,  Y10T428/249969 ,  C04B20/0048 ,  C04B28/18 ,  C04B40/024 ,  C04B2103/406 ,  C04B20/10 ,  C04B38/0074

Abstract: A moldable heat insulating composition, a shaped heat insulator using the composition, and a method for manufacturing the heat insulator are disclosed. The composition can provide a heat insulator with heat resistance and heat insulating ability against a thermal equipment elevating to high temperatures thanks to high heat insulating ability of silica aerogel, and attachable to complicated shaped equipments. The composition comprises (A) silica aerogel having a porosity of 60% or more, (B) starting material liquid for forming a ceramic crystal via hydrothermal reaction (starting material liquid for hydrothermal synthesis), (C) surfactant, and (D) reinforcing fiber.

Abstract translation: 公开了一种可模制隔热组合物，使用该组合物的成形绝热体及其制造方法。 该组合物可以提供具有耐热性和隔热能力的隔热材料，由于二氧化硅气凝胶的高绝热能力而使热设备升高到高温，并可附着于复杂的成形设备。 该组合物包含（A）孔隙率为60％以上的二氧化硅气凝胶，（B）通过水热反应形成陶瓷晶体的原料液（水热合成用原料液），（C）表面活性剂，（D）增强剂 纤维。

公开(公告)号：US20140041912A1

公开(公告)日：2014-02-13

申请号：US14054862

申请日：2013-10-16

Applicant: Murata Manufacturing Co., Ltd.

Inventor： Yusuke OTSUKA ,  Kazuo KISHIDA ,  Takahiro TAKADA

IPC: H05K1/16 ,  H05K1/03

CPC classification number: H05K1/167 ,  B32B18/00 ,  C04B35/632 ,  C04B35/6342 ,  C04B35/63424 ,  C04B35/6346 ,  C04B35/6365 ,  C04B2235/656 ,  C04B2235/9661 ,  C04B2237/32 ,  C04B2237/34 ,  C04B2237/341 ,  C04B2237/343 ,  C04B2237/348 ,  C04B2237/56 ,  C04B2237/62 ,  C04B2237/68 ,  C04B2237/702 ,  C04B2237/704 ,  C04B2237/82 ,  H01L21/4807 ,  H01L21/4867 ,  H01L23/49822 ,  H01L2924/0002 ,  H01L2924/09701 ,  H05K1/0306 ,  H05K1/092 ,  H05K3/125 ,  H05K3/4614 ,  H05K3/4629 ,  H05K2203/013 ,  H05K2203/308 ,  H01L2924/00

Abstract: A high-quality resistor pattern and conductor pattern is formed on an external surface of a multilayer ceramic substrate by an ink jet method. A composite sheet including a first ceramic green layer and a shrinkage-retardant layer is formed, and a resistor pattern and a conductor pattern are formed on the first ceramic green layer of the composite sheet by an ink jet method. Subsequently, a plurality of second ceramic green layers are stacked with the composite sheet such that the shrinkage-retardant layer of the composite sheet defines an outermost layer, thus forming a multilayer composite including an unfired multilayer ceramic substrate and the shrinkage-retardant layer. Then, the multilayer composite is fired, and the shrinkage-retardant layer is removed to obtain a sintered multilayer ceramic substrate.

Abstract translation: 通过喷墨法在多层陶瓷基板的外表面上形成高质量的电阻图案和导体图案。 形成包括第一陶瓷生坯层和收缩阻止层的复合片材，并且通过喷墨法在复合片材的第一陶瓷生坯层上形成电阻器图案和导体图案。 随后，复合片层叠多个第二陶瓷生层，使得复合片材的收缩阻止层定义为最外层，由此形成包含未烧成的多层陶瓷基板和收缩阻止层的多层复合体。 然后，对多层复合材料进行烧成，除去收缩层，得到烧结体的多层陶瓷基板。

公开(公告)号：US20130266363A1

公开(公告)日：2013-10-10

申请号：US13856919

申请日：2013-04-04

Applicant: GENERAL ATOMICS

Inventor： Hesham Ezzat KHALIFA ,  Christian Peter DECK ,  Christina Allyssa BACK

IPC: B32B37/16

CPC classification number: B32B37/16 ,  B32B18/00 ,  B32B37/06 ,  B32B37/12 ,  B32B37/24 ,  C04B35/565 ,  C04B35/571 ,  C04B35/6267 ,  C04B35/6269 ,  C04B35/62802 ,  C04B35/62839 ,  C04B37/005 ,  C04B2235/3834 ,  C04B2235/483 ,  C04B2235/5276 ,  C04B2235/5296 ,  C04B2235/72 ,  C04B2235/723 ,  C04B2235/762 ,  C04B2235/96 ,  C04B2237/06 ,  C04B2237/062 ,  C04B2237/064 ,  C04B2237/066 ,  C04B2237/068 ,  C04B2237/08 ,  C04B2237/083 ,  C04B2237/34 ,  C04B2237/341 ,  C04B2237/343 ,  C04B2237/345 ,  C04B2237/346 ,  C04B2237/348 ,  C04B2237/365 ,  C04B2237/368 ,  C04B2237/708 ,  C04B2237/88 ,  Y10T403/477

Abstract: Embodiments of the present invention provide high durability joints between ceramic articles, particularly between beta-silicon carbide (β-SiC) articles, and methods of making and using the same. In one embodiment, a joint between first and second articles each comprising a ceramic polymorph comprises a matrix comprising the ceramic polymorph and extending between the first and second articles; a plurality of inclusions comprising the ceramic polymorph and being distributed throughout the matrix; and a sealing layer comprising the ceramic polymorph and being respectively disposed on the first and second articles and the matrix.

Abstract translation: 本发明的实施例提供陶瓷制品之间，特别是在β-碳化硅（β-SiC）制品之间的高耐久性接头以及制造和使用它们的方法。 在一个实施方案中，每个包含陶瓷多晶型物的第一和第二制品之间的接头包括包含陶瓷多晶型物并在第一和第二制品之间延伸的基体; 多个夹杂物，其包含陶瓷多晶型物并分布在整个基质中; 以及包含陶瓷多晶型物并分别设置在第一和第二制品和基体上的密封层。