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31. 发明授权

US09403689B2 Zircon components 有权
标题翻译：锆石组件
公开(公告)号：US09403689B2
公开(公告)日：2016-08-02
申请号：US13310680
申请日：2011-12-02
申请人： Julien P. Fourcade , Olivier Citti
发明人： Julien P. Fourcade , Olivier Citti
IPC分类号： A47G19/22 , C01B33/20 , C03B5/167 , C03B17/04 , C03B17/06 , C22C32/00 , C04B41/91 , C04B35/48 , C04B35/49 , C04B41/53 , C04B41/00
CPC分类号： C01B33/20 , C03B5/1672 , C03B17/04 , C03B17/064 , C04B35/481 , C04B35/49 , C04B41/009 , C04B41/5353 , C04B41/91 , C04B2235/3208 , C04B2235/3217 , C04B2235/3232 , C04B2235/3246 , C04B2235/3251 , C04B2235/3272 , C04B2235/72 , C04B2235/727 , C04B2235/77 , C04B2235/85 , C22C32/0031 , Y10T428/13 , Y10T428/249953 , Y10T428/249961 , Y10T428/26 , C04B41/5018
摘要： A zircon body for use in glass manufacturing is provided containing zircon grains and an intergranular phase present between the zircon grains. The intergranular phase may contain silicon oxide. The body may be exposed to a halide to at least partially remove at least a majority of the silicon oxide contained in the intergranular phase from the outer portion or to at least partially remove the intergranular phase along an outer portion of the component.
摘要翻译：提供了用于玻璃制造的锆石体，其包含锆石颗粒和在锆石颗粒之间存在的晶间相。晶间相可以含有氧化硅。主体可以暴露于卤化物以至少部分地从外部部分去除晶间相中包含的至少大部分氧化硅，或者沿组件的外部部分至少部分去除晶间相。

32. 发明申请

US20160217924A1 MULTILAYER CERAMIC CAPACITOR 有权
标题翻译：多层陶瓷电容器
公开(公告)号：US20160217924A1
公开(公告)日：2016-07-28
申请号：US15002324
申请日：2016-01-20
申请人： TAIYO YUDEN CO., LTD.
发明人： Koichiro Morita , Chie Kawamura , Minoru Ryu , Katsuya Taniguchi , Kazumichi Hiroi , Yoshiki Iwazaki
IPC分类号： H01G4/12 , H01G4/012 , H01G4/248 , H01G4/30
CPC分类号： H01G4/1227 , C04B35/4682 , C04B35/62685 , C04B2235/3206 , C04B2235/3215 , C04B2235/3224 , C04B2235/3232 , C04B2235/3251 , C04B2235/3256 , C04B2235/3258 , C04B2235/3262 , C04B2235/3418 , C04B2235/5409 , C04B2235/663 , C04B2235/75 , C04B2235/781 , C04B2235/786 , C04B2235/85 , H01G4/30
摘要： A multilayer ceramic capacitor has a laminate comprising dielectric layers stacked alternately with internal electrode layers of different polarities, wherein: the dielectric layers contain ceramic grains whose primary component is BaTiO3; the ceramic grains contain at least one type of donor element (D) selected from the group that includes Nb, Mo, Ta, and W, and at least one type of acceptor element (A) selected from the group that includes Mg and Mn; and the ratio of the concentration of the donor element (D) and that of the acceptor element (A) (D/A) is greater than 1 at the center parts of the ceramic grains, while the D/A ratio is less than 1 at the outer edge parts of the ceramic grains (if A=0, then D/A=∞ and D=A=0 never occurs).
摘要翻译：多层陶瓷电容器具有包含与不同极性的内部电极层交替堆叠的电介质层的层叠体，其中：所述电介质层含有主要成分为BaTiO 3的陶瓷晶粒; 陶瓷晶粒含有选自包括Nb，Mo，Ta和W的基团中的至少一种施主元素（D），以及选自包括Mg和Mn的基团中的至少一种受主元素（A）并且在陶瓷晶粒的中心部分，施主元素（D）与受主元素（A）的浓度比（D / A）的比例大于1，而D / A比小于1 在陶瓷晶粒的外缘部分（如果A = 0，则D / A =∞，D = A = 0不会发生）。

33. 发明授权

US09385511B2 Spark plug 有权
标题翻译：火花塞
公开(公告)号：US09385511B2
公开(公告)日：2016-07-05
申请号：US14420819
申请日：2013-08-23
申请人： NGK SPARK PLUG CO., LTD.
发明人： Hiroki Takeuchi , Yutaka Yokoyama , Kuniharu Tanaka , Takeshi Mitsuoka , Toshitaka Honda , Hirokazu Kurono , Katsuya Takaoka , Hironori Uegaki
IPC分类号： C04B35/10 , H01T13/38 , C04B35/111 , H01T13/60 , G01R31/12 , G01R31/14
CPC分类号： H01T13/38 , C04B35/10 , C04B35/111 , C04B2235/3201 , C04B2235/3206 , C04B2235/3208 , C04B2235/3213 , C04B2235/3215 , C04B2235/3222 , C04B2235/3224 , C04B2235/3225 , C04B2235/3227 , C04B2235/3232 , C04B2235/3418 , C04B2235/3481 , C04B2235/80 , C04B2235/85 , G01R31/12 , G01R31/14 , H01T13/60
摘要： A spark plug including an insulator containing an Al component, in terms of oxides, 89 mass % or more and a Ti component, in terms of oxides, more than 0 mass % and 0.2 mass % or less, characterized in that the insulator is formed of an alumina-based sintered material which contains, in a grain boundary phase present between alumina crystal grains, a first crystal phase containing at least one species selected from among an La component, an Nd component, a Pr component, a Y component, an Er component, a Yb component, and an Lu component, and a second crystal phase containing at least one species of Group 2 element components, an Al component and an Si component.
摘要翻译：一种火花塞，其包括以氧化物计，89质量％以上的Al成分和Ti成分以氧化物计，大于等于0质量％和0.2质量％以下的绝缘体，其特征在于，形成所述绝缘体的氧化铝系烧结体，其在存在于氧化铝晶粒之间的晶界相中含有含有选自La成分，Nd成分，Pr成分，Y成分，铒组分，Yb组分和Lu组分，以及含有至少一种2族元素组分，Al组分和Si组分的第二晶相。

34. 发明授权

US09340462B2 Transient liquid phase, pressureless joining of aluminum nitride components 有权
标题翻译：瞬态液相，氮化铝组分的无压接合
公开(公告)号：US09340462B2
公开(公告)日：2016-05-17
申请号：US13842465
申请日：2013-03-15
申请人： Jonathan H. Harris , Frank J. Polese , Robert J. Tesch , Stephen P. Nootens , Sorin Dinescu , William L. Bradbury , Casey C. Clausen
发明人： Jonathan H. Harris , Frank J. Polese , Robert J. Tesch , Stephen P. Nootens , Sorin Dinescu , William L. Bradbury , Casey C. Clausen
IPC分类号： C04B37/00 , B32B18/00 , H01L21/67 , H01L21/687 , H05K13/00 , C04B35/581 , C04B35/628
CPC分类号： C04B37/005 , B32B18/00 , C04B35/581 , C04B35/62813 , C04B37/001 , C04B2235/3225 , C04B2235/3865 , C04B2235/5436 , C04B2235/6581 , C04B2235/6582 , C04B2235/6587 , C04B2235/668 , C04B2235/77 , C04B2235/85 , C04B2235/9607 , C04B2235/9615 , C04B2237/064 , C04B2237/066 , C04B2237/08 , C04B2237/366 , C04B2237/555 , C04B2237/568 , C04B2237/60 , C04B2237/68 , C04B2237/704 , C04B2237/765 , C04B2237/80 , C04B2237/84 , H01L21/67103 , H01L21/67109 , H01L21/67248 , H01L21/68785 , H01L21/68792 , H05K13/00 , Y10T156/10 , Y10T403/479
摘要： A monolithic, substantially hermetic joining or bonding of two or more aluminum nitride (“AlN”) ceramic components is made by promoting transient liquid phase sintering near the contact areas between the components. In a first approach, AlN particles are combined with a rare earth oxide sintering additive such as yttrium oxide (Y2O3) in a joining paste can be applied between the joining surfaces of fired ceramic preformed components prior to final firing to weld the components together. In a second approach, the additive is added to green mixture, and the components having different shrinkage aspect ratios are mated and cofired in an atmosphere containing a partial pressure of the additive. The additive encourages wetting and diffusion of the liquid phases present on the surfaces of ceramic interface particles in the contact areas during final firing.
摘要翻译：通过促进在组件之间的接触区域附近的瞬态液相烧结来制造两个或更多个氮化铝（“AlN”）陶瓷部件的整体，基本上密封的接合或接合。在第一种方法中，AlN颗粒与稀土氧化物烧结添加剂（例如氧化钇（Y 2 O 3））在接合糊料中组合可以在最终焙烧之前涂覆在烧制的陶瓷预制部件的接合表面之间以将部件焊接在一起。在第二种方法中，将添加剂加入到绿色混合物中，并且具有不同收缩纵横比的组分在含有添加剂分压的气氛中配合并共烧。添加剂促进在最终焙烧期间在接触区域中存在于陶瓷界面颗粒表面上的液相的润湿和扩散。

35. 发明申请

US20160104833A1 MANUFACTURING METHOD FOR PIEZOELECTRIC CERAMICS 审中-公开
标题翻译：压电陶瓷的制造方法
公开(公告)号：US20160104833A1
公开(公告)日：2016-04-14
申请号：US14961382
申请日：2015-12-07
申请人： CANON KABUSHIKI KAISHA
发明人： Tatsuya Suzuki , Masami Tsukamoto , Mikio Shimada , Toshihiro Ifuku , Takanori Matsuda , Makoto Kubota , Jumpei Hayashi
IPC分类号： H01L41/43 , H01L41/187
CPC分类号： H01L41/43 , B41J2/161 , B41J2/1623 , B41J2/1632 , B41J2/1642 , B41J2/1646 , B82Y30/00 , C04B35/4682 , C04B35/62655 , C04B35/62695 , C04B35/64 , C04B2235/3201 , C04B2235/3203 , C04B2235/3208 , C04B2235/3213 , C04B2235/3222 , C04B2235/3227 , C04B2235/3232 , C04B2235/3236 , C04B2235/3244 , C04B2235/3262 , C04B2235/3267 , C04B2235/3287 , C04B2235/3293 , C04B2235/3298 , C04B2235/3418 , C04B2235/441 , C04B2235/442 , C04B2235/443 , C04B2235/449 , C04B2235/5445 , C04B2235/5454 , C04B2235/6562 , C04B2235/6567 , C04B2235/761 , C04B2235/85 , H01L41/1871 , H02N2/106 , H02N2/163
摘要： Provided are a barium titanate-based piezoelectric ceramics having satisfactory piezoelectric performance and a satisfactory mechanical quality factor (Qm), and a piezoelectric element using the same. Specifically provided are a piezoelectric ceramics, including: crystal particles; and a grain boundary between the crystal particles, in which the crystal particles each include barium titanate having a perovskite-type structure and manganese at 0.04% by mass or more and 0.20% by mass or less in terms of a metal with respect to the barium titanate, and the grain boundary includes at least one compound selected from the group consisting of Ba4Ti12O27 and Ba6Ti17O40, and a piezoelectric element using the same.
摘要翻译：提供一种具有令人满意的压电性能和令人满意的机械品质因数（Qm）的钛酸钡基压电陶瓷，以及使用它的压电元件。具体提供的是压电陶瓷，包括：晶体颗粒; 晶体粒子各自包含钛酸钙，钛酸钙，钛，钛，钛，钛，钛，钛，钛，钛，钛，钛酸盐，并且晶界包括至少一种选自Ba 4 Ti 12 O 27和Ba 6 Ti 17 O 40的化合物和使用其的压电元件。

36. 发明授权

US09252448B2 Ceria-based composition including bismuth oxide, ceria-based composite electrolyte powder including bismuth oxide, method for sintering the same and sintered body made thereof 有权
标题翻译：包含氧化铋的二氧化铈基组合物，包括氧化铋的氧化铈复合电解质粉末，其烧结方法和由其制成的烧结体
公开(公告)号：US09252448B2
公开(公告)日：2016-02-02
申请号：US13929954
申请日：2013-06-28
申请人： KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
发明人： Sung Pil Yoon , Jonghee Han , Shin Ae Song , Tae Hoon Lim , Hyoung-Juhn Kim , Jong Hyun Jang , Dirk Henkensmeier , Eun Ae Cho , Suk Woo Nam , Seong Ahn Hong , Thieu Cam-Anh
IPC分类号： H01M8/12 , C04B35/50 , C04B35/626
CPC分类号： H01M8/126 , C04B35/50 , C04B35/62675 , C04B35/62685 , C04B2235/3224 , C04B2235/3225 , C04B2235/3227 , C04B2235/3229 , C04B2235/3244 , C04B2235/3298 , C04B2235/77 , C04B2235/85 , H01M8/1266 , H01M2300/0074 , H01M2300/0091 , Y02E60/521 , Y02E60/525 , Y02P70/56
摘要： Provided are a ceria-based composition having an undoped or metal-doped ceria and an undoped or metal-doped bismuth oxide, wherein the undoped or metal-doped bismuth oxide is present in an amount equal to or more than about 10 wt % and less than about 50 wt % based on the total weight of the ceria-based composition, and at least one selected from the ceria and the bismuth oxide is metal-doped. The ceria-based composition may ensure high sintering density even at a temperature significantly lower than the known sintering temperature of about 1400° C., i.e., for example at a temperature of about 1000° C. or lower, and increase ion conductivity as well.
摘要翻译：提供了一种具有未掺杂或金属掺杂的二氧化铈和未掺杂或金属掺杂的氧化铋的二氧化铈基组合物，其中未掺杂或金属掺杂的氧化铋以等于或大于约10重量％的量存在相对于二氧化铈基组合物的总重量为约50重量％，并且选自二氧化铈和氧化铋中的至少一种是金属掺杂的。即使在显着低于约1400℃的已知烧结温度的温度下，即例如在约1000℃或更低的温度下，二氧化铈基组合物也可确保高的烧结密度，并且还增加离子传导性。

37. 发明授权

US09227877B2 Ceramic nanocomposite material and method of manufacturing thereof 有权
标题翻译：陶瓷纳米复合材料及其制造方法
公开(公告)号：US09227877B2
公开(公告)日：2016-01-05
申请号：US14456473
申请日：2014-08-11
申请人： TECHNION RESEARCH & DEVELOPMENT FOUNDATION LIMITED
发明人： Wayne David Kaplan , Gali Gluzer , Moshe Katz , Gil Perlberg
IPC分类号： C04B35/64 , C04B35/117 , C04B35/119 , C04B35/563 , C04B35/565 , C04B35/584 , C04B35/10
CPC分类号： C04B35/64 , C04B35/10 , C04B35/117 , C04B35/119 , C04B35/563 , C04B35/565 , C04B35/584 , C04B2235/3206 , C04B2235/3208 , C04B2235/3222 , C04B2235/3232 , C04B2235/3248 , C04B2235/3279 , C04B2235/3418 , C04B2235/3463 , C04B2235/3821 , C04B2235/3826 , C04B2235/3843 , C04B2235/3873 , C04B2235/401 , C04B2235/402 , C04B2235/404 , C04B2235/405 , C04B2235/407 , C04B2235/408 , C04B2235/428 , C04B2235/5445 , C04B2235/616 , C04B2235/658 , C04B2235/786 , C04B2235/85 , C04B2235/9615
摘要： Ceramic nanocomposites and methods for manufacturing the ceramic nanocomposites are disclosed. One method includes introducing to a fired green ceramic body having a ceramic matrix submicron particles having coefficient of thermal expansion lower than the coefficient of thermal expansion of the ceramic matrix and at least one type of location-controlling dopant at an amount that is sufficient to cover the majority of the ceramic matrix grain boundaries. One ceramic nanocomposite includes a ceramic matrix with submicron particles dispersed in the ceramic matrix, the submicron particles having a coefficient of thermal expansion lower than the coefficient of thermal expansion of the ceramic matrix and at least one dopant that covers the majority of the ceramic matrix grain boundaries, at a concentration that does not exceed the bulk solubility limit of the dopant in the ceramic matrix at the ceramic nanocomposite sintering temperature.
摘要翻译：公开了陶瓷纳米复合材料和陶瓷纳米复合材料的制造方法。一种方法包括向烧制的生坯陶瓷体引入具有低于陶瓷基体的热膨胀系数的热膨胀系数的陶瓷基体亚微米颗粒和至少一种类型的位置控制掺杂剂，其量足以覆盖大多数陶瓷基体晶界。一个陶瓷纳米复合材料包括具有分散在陶瓷基体中的亚微米颗粒的陶瓷基体，亚微米颗粒具有低于陶瓷基体的热膨胀系数的热膨胀系数，以及覆盖陶瓷基体颗粒的大部分的至少一种掺杂剂边界，其浓度在陶瓷纳米复合材料烧结温度下不超过陶瓷基体中掺杂剂的体积溶解度极限。

38. 发明申请

US20150299045A1 POROUS MULLITE BODIES HAVING IMPROVED THERMAL STABILITY 有权
标题翻译：具有改进的热稳定性的多孔MULLITE体
公开(公告)号：US20150299045A1
公开(公告)日：2015-10-22
申请号：US14437580
申请日：2013-03-07
申请人： DOW GLOBAL TECHNOLOGIES LLC
发明人： Michael T. Malanga , James J. O'Brien , Aleksander J. Pyzik , Nicholas M. Shinkel , Clifford S. Todd , Paul C. Vosejpka , Robin P. Ziebarth
IPC分类号： C04B35/185
CPC分类号： C04B35/185 , C04B35/565 , C04B35/584 , C04B38/00 , C04B2111/00793 , C04B2235/3206 , C04B2235/3208 , C04B2235/3217 , C04B2235/322 , C04B2235/3224 , C04B2235/3225 , C04B2235/3272 , C04B2235/349 , C04B2235/442 , C04B2235/443 , C04B2235/449 , C04B2235/46 , C04B2235/6565 , C04B2235/6587 , C04B2235/661 , C04B2235/72 , C04B2235/85 , C04B2235/96 , C04B38/0006
摘要： A porous ceramic composition having improved thermal stability is comprised of ceramic grains bonded together by grain boundary phase comprised of silica, yttrium and oxygen wherein the amount of alkali metals, alkaline earth metals and other transition metals not including rare earth metals is at most 2% by weight of the grain boundary phase.
摘要翻译：具有改善的热稳定性的多孔陶瓷组合物包括通过由二氧化硅，钇和氧组成的晶界相结合在一起的陶瓷颗粒，其中不包括稀土金属的碱金属，碱土金属和其它过渡金属的量为至多2％的晶界相。

39. 发明授权

US09162928B2 Method for producing sintered ferrite magnet, and sintered ferrite magnet 有权
标题翻译：烧结铁氧体磁体的制造方法，烧结铁氧体磁铁
公开(公告)号：US09162928B2
公开(公告)日：2015-10-20
申请号：US13381526
申请日：2010-06-17
申请人： Etsushi Oda , Yoshinori Kobayashi
发明人： Etsushi Oda , Yoshinori Kobayashi
IPC分类号： H01F41/02 , H01F1/10 , H01F1/11 , C01G49/00 , C01G51/00 , C04B35/26 , C04B35/40 , H01F7/02 , H01F1/34
CPC分类号： H01F1/0557 , C01G49/0054 , C01G51/68 , C01P2002/76 , C01P2006/42 , C04B35/2633 , C04B35/2641 , C04B2235/3208 , C04B2235/3213 , C04B2235/3215 , C04B2235/3224 , C04B2235/3227 , C04B2235/3229 , C04B2235/3275 , C04B2235/3277 , C04B2235/3409 , C04B2235/3418 , C04B2235/44 , C04B2235/442 , C04B2235/767 , C04B2235/85 , H01F1/11 , H01F1/348 , H01F7/02 , H01F41/0266
摘要： A sintered ferrite magnet comprising (a) a ferrite phase having a hexagonal M-type magnetoplumbite structure comprising Ca, an element R which is at least one of rare earth elements and indispensably includes La, an element A which is Ba and/or Sr, Fe, and Co as indispensable elements, the composition of metal elements of Ca, R, A, Fe and Co being represented by the general formula of Ca1-x-yRxAyFe2n-zCoz, wherein the atomic ratios (1-x-y), x, y and z of these elements and the molar ratio n meet the relations of 0.3≦(1-x-y) ≦0.65, 0.2≦x≦0.65, 0≦y≦0.2, 0.03≦z≦0.65, and 4≦n≦7, and (b) a grain boundary phase indispensably containing Si, the amount of Si being more than 1% by mass and 1.8% or less by mass (calculated as SiO2) based on the entire sintered ferrite magnet, and its production method.
摘要翻译：一种烧结铁氧体磁体，包括（a）具有六方晶M型磁铅石结构的铁素体相，其包含Ca，作为稀土元素中的至少一种的元素R，并且不可缺少地包含La，作为Ba和/或Sr的元素A， Fe和Co作为不可缺少的元素，Ca，R，A，Fe和Co的金属元素的组成由Ca1-x-yRxAyFe2n-zCoz的通式表示，其中原子比（1-xy），x，这些元素的y和z和摩尔比n满足0.3＆nlE的关系;（1-xy）＆nlE; 0.65,0.2＆nlE; x＆lt; lE; 0.65,0和nlE; y＆nlE; 0.2,0.03和nlE; z和nl; 0.65和4＆ n＆lt; 7，和（b）不可缺少的含有Si的晶界相，相对于整个烧结铁氧体磁体，Si的量大于1质量％和1.8质量％（以SiO2计），其生产方法。

40. 发明授权

US09150458B2 Method of increasing the hardness of wurtzite crystalline materials 有权
标题翻译：增加纤锌矿结晶材料硬度的方法
公开(公告)号：US09150458B2
公开(公告)日：2015-10-06
申请号：US13752338
申请日：2013-01-28
申请人： KING ABDULAZIZ UNIVERSITY
发明人： Ammar A. Melaibari
IPC分类号： C04B41/80 , C04B41/00 , C04B35/5831
CPC分类号： C04B41/0036 , C04B35/5831 , C04B41/009 , C04B41/80 , C04B2235/386 , C04B2235/5454 , C04B2235/80 , C04B2235/85
摘要： The method of increasing the hardness of wurtzite crystalline materials is directed to the production of tool bits and inserts having a hardness approaching that of diamond, while simultaneously providing greater toughness and fracture resistance than diamond. The method includes forming a workpiece of boron nitride having a wurtzite crystal structure (wBN), and optionally combining boron nitride having a cubical crystal structure (cBN) with the wBN material. The workpiece is heat-treated by a defocused laser beam moved across the surface at a rate sufficient to preclude melting or deformation of the workpiece. The heated area is quickly quenched by a water jet, and a gas jet immediately follows the laser path to assure separation of the water from the laser contact area. The result is an increase in hardness of about 88%, from an initial hardness of about 40 GPa to a treated hardness of about 75 GPa.
摘要翻译：增加纤锌矿结晶材料的硬度的方法涉及生产具有接近金刚石的硬度的刀头和刀片，同时提供比金刚石更大的韧性和抗断裂性。该方法包括形成具有纤锌矿晶体结构（wBN）的氮化硼的工件，并且任选地将具有立方晶体结构（cBN）的氮化硼与wBN材料组合。通过散焦的激光束以足以阻止工件熔化或变形的速率横过表面进行热处理。加热区域通过水射流快速淬火，并且气体射流立即跟随激光路径，以确保水与激光接触区域的分离。其结果是硬度从约40GPa的初始硬度到约75GPa的处理硬度的约88％的增加。

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