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    MULTI-LAYER CERAMIC CAPACITOR AND MANUFACTURING METHOD THEREOF
    1.
    发明申请
    MULTI-LAYER CERAMIC CAPACITOR AND MANUFACTURING METHOD THEREOF 有权
    多层陶瓷电容器及其制造方法

    公开(公告)号：US20090067117A1

    公开(公告)日：2009-03-12

    申请号：US12179422

    申请日：2008-07-24

    申请人： Yuichi Kasuya ,  Youichi Mizuno

    发明人： Yuichi Kasuya ,  Youichi Mizuno

    IPC分类号： H01G4/12 ,  B32B37/06

    CPC分类号： H01G4/30 ,  H01G4/005 ,  H01G4/1227 ,  Y10T29/435

    摘要： A multi-layer ceramic capacitor, which has an internal electrode of good continuity and may be obtained at a relatively low cost, is disclosed. The internal electrode layer comprises metal particles, wherein the arithmetic mean particle diameter of the metal particles, which is determined based on the particle diameter in the direction parallel with the plane direction of the internal electrode layer, is made smaller than the thickness of the internal electrode layer. The multi-layer ceramic capacitor can be obtained by forming the internal electrode layer using a conductive paste containing a conductive power comprising Ni metal particles coated with particles of a base metal selected from Mn, Co, Fe, Cu, Nb, Ba, Ca, Sr, Ti, Zn, V, and rare earth metals, particles of an oxide thereof and applying a heat treatment in a reducing firing atmosphere having an oxygen partial pressure from about 10−14 to 10−18 atm.

    摘要翻译： 公开了一种多层陶瓷电容器，其具有良好连续性的内部电极并且可以以相对低的成本获得。 内部电极层包括金属颗粒，其中以与内部电极层的平面方向平行的方向上的粒径确定的金属颗粒的算术平均粒径小于内部电极层的厚度 电极层。 多层陶瓷电容器可以通过使用包含导电功率的导电膏形成内部电极层来获得，所述导电膏包含涂覆有选自Mn，Co，Fe，Cu，Nb，Ba，Ca， Sr，Ti，Zn，V和稀土金属，其氧化物颗粒，并在具有约10-14至10-18atm的氧分压的还原烧成气氛中进行热处理。

    Laminated electronic part, method for the production thereof, and dielectric ceramic composition
    2.
    发明授权
    Laminated electronic part, method for the production thereof, and dielectric ceramic composition 失效
    层压电子部件，其制造方法和电介质陶瓷组合物

    公开(公告)号：US6137672A

    公开(公告)日：2000-10-24

    申请号：US018912

    申请日：1998-02-05

    申请人： Youichi Mizuno ,  Yasuyuki Inomata ,  Toshikazu Toba ,  Hirokazu Chazono

    发明人： Youichi Mizuno ,  Yasuyuki Inomata ,  Toshikazu Toba ,  Hirokazu Chazono

    IPC分类号： C04B35/16 ,  C04B35/20 ,  H01B3/12 ,  H01G4/12 ,  H01G4/06 ,  C04B35/46

    CPC分类号： H01B3/12 ,  C04B35/16 ,  C04B35/20 ,  H01G4/12 ,  H01G4/1227

    摘要： The process for the production of a laminated electronic part containing a major component as represented by general formula:X(Mg.sub.a Zn.sub.(1-a)).sub.x SiO.sub.x+2 --YAl.sub.2 O.sub.3 --ZSrTiO.sub.3(where symbol a is defined by: 0.1.ltoreq.a.ltoreq.0.8; and symbol x is defined by: .ltoreq.x.ltoreq.1.5);and an additive component comprised of a compound containing one or more elements selected from Nb, Ta and W;wherein a mole percent ratio of magnesium zinc silicate, (Mg.sub.a Zn.sub.(1-a)).sub.x SiO.sub.x+2, (X), to alumina, Al.sub.2 O.sub.3, (Y), and strontium titanate, SrTiO.sub.3, (Z), each of which constitutes said major component, is set to be located in a region enclosed by a polygon having apexes at points A, B, C and D, as defined below, in a three-component composition map:______________________________________ A (94.9, 0.1, 5.0) B (85.0, 10.0, 5.0) C (65.0, 10.0, 25.0) D (65.0, 0.1, 34.9); ______________________________________ and the additive component is contained at a rate of 0.01 to 0.2 mole percent, when translated into NbO.sub.5/2, TaO.sub.5/2 or WO.sub.3.

    摘要翻译： 制备含有通式X（MgaZn（1-a））xSiOx + 2-YAl2O3-ZSrTiO3（其中符号a由以下定义的主要成分的层压电子部件的制造方法：0.1 < /=0.8;符号x由以下定义：

    Pneumatic tire having conductive layer and rubber cement layer including compound having oxyethylene unit
    3.
    发明授权
    Pneumatic tire having conductive layer and rubber cement layer including compound having oxyethylene unit 失效
    具有导电层的气动轮胎和包含具有氧化乙烯单元的化合物的橡胶胶层

    公开(公告)号：US08042582B2

    公开(公告)日：2011-10-25

    申请号：US11723677

    申请日：2007-03-21

    申请人： Youichi Mizuno ,  Mamoru Uchida

    发明人： Youichi Mizuno ,  Mamoru Uchida

    IPC分类号： B60C11/00 ,  B60C19/08

    CPC分类号： B60C19/08 ,  C08K3/04 ,  C08K2201/001 ,  C08L21/00 ,  C08L71/00 ,  Y10S152/02 ,  C08L2666/14

    摘要： A pneumatic tire is equipped with at least a tread part, a sidewall part, a bead part, and a carcass extending from tread part through sidewall part to bead part, and provided with a breaker part on the outside of carcass in the radial direction of the tire. The volume resistivity of each of a tread rubber, a sidewall rubber, a breaker rubber, and a carcass rubber formed in the tread part, the sidewall part, the breaker part, and the carcass respectively is set to 1×1012 Ω·cm or more. A conductive layer having volume resistivity of 1×1011 Ω·cm or less is provided between a carcass ply constituting the carcass and the sidewall rubber and has an exposed part to the tire surface. A rubber cement layer contacting with at least a part of the exposed part of the conductive layer and at least a part of the region that becomes a grounding surface in the tread part to the road surface is provided.

    摘要翻译： 充气轮胎至少配置有胎面部，胎侧部，胎圈部以及从胎面部通过侧壁部到胎圈部延伸的胎体，​​并且在胎体的外侧沿径向设置有破碎部， 轮胎。 分别在胎面部，侧壁部，断屑部和胎体中形成的胎面橡胶，侧壁橡胶，破碎橡胶，胎体橡胶的体积电阻率分别设定为1×10 12Ω·cm 或者更多。 在构成胎体的胎体帘布层和侧壁橡胶之间设置体积电阻率为1×1011〜OHgr·cm以下的导电层，并且具有暴露于轮胎表面的部分。 提供了与导电层的暴露部分的至少一部分和至少部分成为胎面部分中的接地表面的路面接触的橡胶胶合层。

    Vehicle tire including conductive rubber
    4.
    发明授权
    Vehicle tire including conductive rubber 失效
    汽车轮胎包括导电橡胶

    公开(公告)号：US06302173B1

    公开(公告)日：2001-10-16

    申请号：US09076127

    申请日：1998-05-12

    申请人： Youichi Mizuno ,  Masato Komatsuki ,  Isamu Tsumori

    发明人： Youichi Mizuno ,  Masato Komatsuki ,  Isamu Tsumori

    IPC分类号： B60C100

    CPC分类号： B60C19/08 ,  B60C1/0016 ,  B60C11/00 ,  Y10S152/02 ,  Y10T152/10513

    摘要： A tire of which tread rubber comprises a conducive rubber at least partially, the conducive rubber extending from the radially inner surface of the tread rubber to the ground contacting face, and the conducive rubber compounded from 100 parts by weight of diene rubber and 2 to 30 parts by weight of conductive short fibers, the conductive short fibers formed by coating reinforcing short fibers with a conductive substance, and the conductive rubber has a volume resistance of less than 1×108 ohm cm.

    摘要翻译： 一种轮胎，其胎面橡胶至少部分地包括导电橡胶，该导电橡胶从胎面橡胶的径向内表面延伸到接地面，以及由100重量份二烯橡胶和2-30重量份的复合橡胶制成的导电橡胶 导电短纤维重量份，通过用导电物质涂覆增强短纤维而形成的导电短纤维，并且导电橡胶具有小于1×10 8欧姆厘米的体积电阻。

    Multilayer ceramic capacitor and method for manufacturing the same
    5.
    发明授权
    Multilayer ceramic capacitor and method for manufacturing the same 有权
    多层陶瓷电容器及其制造方法

    公开(公告)号：US07495883B2

    公开(公告)日：2009-02-24

    申请号：US11493101

    申请日：2006-07-25

    申请人： Jun Nishikawa ,  Youichi Mizuno ,  Hirokazu Orimo

    发明人： Jun Nishikawa ,  Youichi Mizuno ,  Hirokazu Orimo

    IPC分类号： H01G4/008 ,  H01G4/06

    CPC分类号： H01G4/30 ,  H01G4/0085 ,  H01G4/012

    摘要： A multilayer ceramic capacitor and a method of manufacturing the same is provided. The capacitor comprises dielectric layers and internal electrode layers alternately stacked. Two of the internal electrode layers that are located outermost and/or at least one of the internal electrode layers that is located inside each outermost internal electrode layer are substantially oxidized and do not function as electrodes. The capacitance of the multilayer ceramic capacitor depends on the unoxidized internal electrode layers other tan the oxidized ones. The method of manufacturing a multilayer ceramic capacitor comprises forming green dielectric layers, forming green internal electrode layers, preparing a green ceramic chip, forming green external electrodes, and firing the green ceramic chip.

    摘要翻译： 提供了一种多层陶瓷电容器及其制造方法。 电容器包括交替层叠的电介质层和内部电极层。 位于最外侧的内部电极层和/或至少一个位于每个最外部内部电极层内部的内部电极层中的两个内部电极层基本上被氧化并且不起电极的作用。 多层陶瓷电容器的电容取决于未氧化的内部电极层，而其它的氧化层也是如此。 制造多层陶瓷电容器的方法包括形成绿色电介质层，形成绿色内部电极层，制备绿色陶瓷芯片，形成绿色外部电极，以及烧制绿色陶瓷芯片。

    MULTI-LAYER CERAMIC CAPACITOR AND MANUFACTURING METHOD THEREOF
    6.
    发明申请
    MULTI-LAYER CERAMIC CAPACITOR AND MANUFACTURING METHOD THEREOF 审中-公开
    多层陶瓷电容器及其制造方法

    公开(公告)号：US20080068778A1

    公开(公告)日：2008-03-20

    申请号：US11857612

    申请日：2007-09-19

    申请人： Katsuya Taniguchi ,  Youichi Mizuno

    发明人： Katsuya Taniguchi ,  Youichi Mizuno

    IPC分类号： H01G4/06 ,  H01G7/00

    CPC分类号： H01G4/1227 ,  B82Y30/00 ,  C04B35/4682 ,  C04B2235/3206 ,  C04B2235/3224 ,  C04B2235/3265 ,  C04B2235/3418 ,  C04B2235/5445 ,  C04B2235/5454 ,  C04B2235/656 ,  C04B2235/781 ,  C04B2235/785 ,  H01G4/30 ,  Y10T29/435

    摘要： A multi-layer ceramic capacitor has substantially hexagonal shape multi-layer ceramics, internal electrodes formed so as to oppose to each other by way of the dielectric ceramics and led to different end faces alternately in the multi-layer ceramic body, and end termination electrodes formed on both end faces of the multi-layer ceramics and electrically connected to the internal electrodes respectively led out to the end faces, in which the ratio between the average value D for the diameter of the grains and the average value d for the particle diameter of the raw material powder of the perovskite dielectric substance is: 1.2≦D/d≦1.5, and the average value D for the diameter of the grains constituting the dielectric ceramics is from 40 to 150 nm.

    摘要翻译： 多层陶瓷电容器具有基本上六边形的多层陶瓷，内部电极通过电介质陶瓷彼此相对形成并在多层陶瓷体中交替地导向不同的端面，并且端接电极 形成在多层陶瓷的两个端面上，并且电连接到内部电极分别被引导到端面，其中，颗粒直径的平均值D与颗粒直径的平均值d之比 钙钛矿介电物质的原料粉末的含量为：1.2≤D/d≤1.5，构成电介质陶瓷的粒子的直径的平均值D为40〜150nm。

    Pneumatic tire
    7.
    发明申请
    Pneumatic tire 失效
    气动轮胎

    公开(公告)号：US20070227636A1

    公开(公告)日：2007-10-04

    申请号：US11723677

    申请日：2007-03-21

    申请人： Youichi Mizuno ,  Mamoru Uchida

    发明人： Youichi Mizuno ,  Mamoru Uchida

    IPC分类号： B60C19/08

    CPC分类号： B60C19/08 ,  C08K3/04 ,  C08K2201/001 ,  C08L21/00 ,  C08L71/00 ,  Y10S152/02 ,  C08L2666/14

    摘要： A pneumatic tire is equipped with at least a tread part, a sidewall part, a bead part, and a carcass extending from tread part through sidewall part to bead part, and provided with a breaker part on the outside of carcass in the radial direction of the tire. The volume resistivity of each of a tread rubber, a sidewall rubber, a breaker rubber, and a carcass rubber formed in the tread part, the sidewall part, the breaker part, and the carcass respectively is set to 1×1012 Ω·cm or more. A conductive layer having volume resistivity of 1×1011 Ω·cm or less is provided between a carcass ply constituting the carcass and the sidewall rubber and has an exposed part to the tire surface. A rubber cement layer contacting with at least a part of the exposed part of the conductive layer and at least a part of the region that becomes a grounding surface in the tread part to the road surface is provided.

    摘要翻译： 充气轮胎至少配置有胎面部，胎侧部，胎圈部以及从胎面部通过侧壁部到胎圈部延伸的胎体，​​并且在胎体的外侧沿径向设置有破碎部， 轮胎。 分别在胎面部，侧壁部，断路器部和胎体中形成的胎面橡胶，侧壁橡胶，破碎橡胶和胎体橡胶的体积电阻率分别为1×10 12 / SUP> Omega.cm以上。 在构成胎体的胎体帘布层和侧壁橡胶之间设置体积电阻率为1×10 11Ωcm或更小的导电层，并且具有暴露于轮胎表面的部分。 提供了与导电层的暴露部分的至少一部分和至少部分成为胎面部分中的接地表面的路面接触的橡胶胶合层。

    Multilayer ceramic capacitor and method for manufacturing the same
    8.
    发明申请
    Multilayer ceramic capacitor and method for manufacturing the same 有权
    多层陶瓷电容器及其制造方法

    公开(公告)号：US20070025056A1

    公开(公告)日：2007-02-01

    申请号：US11493101

    申请日：2006-07-25

    申请人： Jun Nishikawa ,  Youichi Mizuno ,  Hirokazu Orimo

    发明人： Jun Nishikawa ,  Youichi Mizuno ,  Hirokazu Orimo

    IPC分类号： H01G4/005

    CPC分类号： H01G4/30 ,  H01G4/0085 ,  H01G4/012

    摘要： In one inventive aspect, a multilayer ceramic capacitor is provided. The capacitor comprises dielectric layers and internal electrode layers alternately stacked. Two of the internal electrode layers that are located outermost and/or at least one of the internal electrode layers that is located inside each outermost internal electrode layer are substantially oxidized and do not function as electrodes. The capacitance of the multilayer ceramic capacitor depends on the unoxidized internal electrode layers other than the oxidized ones. In another inventive aspect, a method for manufacturing a multilayer ceramic capacitor is provided. The method comprises forming green dielectric layers, forming green internal electrode layers, preparing a green ceramic chip, forming green external electrodes, and firing the green ceramic chip.

    摘要翻译： 在一个创造性方面，提供了一种多层陶瓷电容器。 电容器包括交替层叠的电介质层和内部电极层。 位于最外侧的内部电极层和/或至少一个位于每个最外部内部电极层内部的内部电极层中的两个内部电极层基本上被氧化并且不起电极的作用。 多层陶瓷电容器的电容取决于除氧化物之外的未氧化的内部电极层。 在另一个发明方面，提供一种制造多层陶瓷电容器的方法。 该方法包括形成绿色电介质层，形成绿色内部电极层，制备绿色陶瓷芯片，形成绿色外部电极，并烧制绿色陶瓷芯片。