公开(公告)号：US20060186728A1

公开(公告)日：2006-08-24

申请号：US11337471

申请日：2006-01-24

申请人： Atsushi Mizuta ,  Hideki Ohashi ,  Kazuo Ogawa ,  Osamu Yasuike ,  Yukihide Kimura ,  Kazuyuki Mizuno ,  Masaki Nanahara ,  Tsuyoshi Yamasaki ,  Kotaro Okimura

发明人： Atsushi Mizuta ,  Hideki Ohashi ,  Kazuo Ogawa ,  Osamu Yasuike ,  Yukihide Kimura ,  Kazuyuki Mizuno ,  Masaki Nanahara ,  Tsuyoshi Yamasaki ,  Kotaro Okimura

IPC分类号： B60T13/74

CPC分类号： B60G17/0152 ,  B60G17/0432 ,  B60G17/056 ,  B60G21/06 ,  B60G21/067 ,  B60G21/073 ,  B60G21/10 ,  B60G2400/25 ,  B60G2400/252 ,  B60G2400/382 ,  B60G2500/116 ,  B60G2500/22

摘要： A suspension apparatus includes a fluid cylinder for a wheel of a vehicle; at least one of a first controller and a second controller; and a third controller. The fluid cylinder for the wheel of the vehicle is provided between a wheel-holding device that holds the wheel and the vehicle body. The first controller includes (a) an accumulator connected to the fluid cylinder; and (b) an electromagnetic control valve provided between the accumulator and the fluid cylinder. The second controller includes (a) a fluid source that includes a high-pressure source and a low-pressure source; and (b) an electromagnetic control valve, provided between the fluid source and the fluid cylinder, which controls the flow of fluid between the fluid cylinder and the fluid source. The third controller suppresses the pulsation of the fluid caused by operating the electromagnetic control valve included in at least one of the first controller and the second controller.

摘要翻译： 悬挂装置包括用于车辆的车轮的流体缸; 第一控制器和第二控制器中的至少一个; 和第三控制器。 用于车辆的车轮的液压缸设置在保持车轮的车轮保持装置和车体之间。 第一控制器包括（a）连接到流体缸的蓄能器; 和（b）设置在蓄能器和流体缸之间的电磁控制阀。 第二控制器包括（a）包括高压源和低压源的流体源; 和（b）设置在流体源和流体缸之间的电磁控制阀，其控制流体缸和流体源之间的流体流动。 第三控制器抑制通过操作包括在第一控制器和第二控制器中的至少一个中的电磁控制阀而引起的流体脉动。

公开(公告)号：US06566988B2

公开(公告)日：2003-05-20

申请号：US09781692

申请日：2001-02-12

申请人： Yasuhiko Muzutani ,  Takami Hirai ,  Kazuyuki Mizuno ,  Takeshi Noguchi

发明人： Yasuhiko Muzutani ,  Takami Hirai ,  Kazuyuki Mizuno ,  Takeshi Noguchi

IPC分类号： H01P708

CPC分类号： H01P7/084

摘要： A stacked type dielectric resonator includes a plurality of stripline conductors disposed in a dielectric substrate composed of a plurality of stacked dielectric layers. Ground electrode portions are continuously formed on portions of the dielectric substrate. Via holes are provided to electrically connect the respective stripline conductors to portions of the round electrode disposed on an upper or lower surface, and another portion of the ground electrode is connected to at least one side surface.

摘要翻译： 叠层型介质谐振器包括多个带状线导体，其布置在由多个堆叠的电介质层组成的电介质基板中。 接地电极部分连续形成在电介质基片的部分上。 提供通孔以将各个带状线导体电连接到设置在上表面或下表面上的圆形电极的部分，并且接地电极的另一部分连接到至少一个侧表面。

公开(公告)号：US06356244B1

公开(公告)日：2002-03-12

申请号：US09531289

申请日：2000-03-20

申请人： Kazuyuki Mizuno ,  Yasuhiko Mizutani ,  Takami Hirai ,  Hiroyuki Arai

发明人： Kazuyuki Mizuno ,  Yasuhiko Mizutani ,  Takami Hirai ,  Hiroyuki Arai

IPC分类号： H01Q1360

CPC分类号： H01Q11/14 ,  H01Q1/38 ,  H01Q9/30 ,  H01Q9/42

摘要： An antenna device comprises an antenna section and a filter section which are formed in an integrated manner in a dielectric substrate, wherein the antenna section and the filter section are coupled to one another via a capacitance. Further, 0.3×Lr≦Lt≦1.2×Lr is satisfied provided that an antenna length of the antenna section is Lt, and an antenna length measured for a single antenna is Lr. Accordingly, it is possible to realize a small size of the antenna device while avoiding the decrease in gain and the disadvantage of narrow band.

摘要翻译： 天线装置包括天线部分和滤波器部分，它们以集成的方式形成在电介质基板中，其中天线部分和滤波器部分经由电容彼此耦合。 此外，如果天线部分的天线长度为Lt，并且对于单个天线测量的天线长度为Lr，则满足0.3xLr <= Lt <= 1.2×Lr。 因此，可以在避免增益的减小和窄带的缺点的同时实现小尺寸的天线装置。

公开(公告)号：US20100194511A1

公开(公告)日：2010-08-05

申请号：US12691959

申请日：2010-01-22

申请人： Nobuyuki Kobayashi ,  Kazuyuki Mizuno ,  Natsumi Shimogawa ,  Shuichi Ozawa

发明人： Nobuyuki Kobayashi ,  Kazuyuki Mizuno ,  Natsumi Shimogawa ,  Shuichi Ozawa

IPC分类号： H01F27/02 ,  H01F41/02

CPC分类号： H01F41/0246 ,  H01F17/04 ,  H01F27/255 ,  H01F27/34 ,  H01F2017/048 ,  Y10T29/49073

摘要： A compact inductor comprises a coil, a coil-burying body, and a body for a closed magnetic circuit. The coil-burying body is a fired porous ceramic body having a first magnetic permeability, in which the coil is buried. In the coil-burying body, “a through-hole 12a passing through inside of the coil along an axis of the coil” is formed. The body for a closed magnetic circuit is a fired dense ceramic body having a second magnetic permeability greater than the first magnetic permeability. The body for a closed magnetic circuit is arranged closely/densely at an outer circumference portion of the coil-burying body and in the through-hole. A magnetic path is therefore formed mainly within the body for a closed magnetic circuit, and the magnetic flux density is reduced in an area close to the coil. Accordingly, an inductor having the excellent superimposed DC current characteristic is provided.

摘要翻译： 紧凑型电感器包括线圈，线圈掩埋体和用于闭合磁路的主体。 线圈埋体是具有第一磁导率的烧制多孔陶瓷体，其中线圈被埋置。 在线圈埋层体中形成有沿着线圈的轴线穿过线圈内部的通孔12a。 用于闭合磁路的本体是具有大于第一磁导率的第二磁导率的烧制致密陶瓷体。 用于闭合磁路的主体紧密/密集地布置在线圈埋入体的外周部分和通孔中。 因此，主要在体内形成用于封闭磁路的磁路，并且在靠近线圈的区域中磁通密度减小。 因此，提供具有优异的叠加DC电流特性的电感器。

公开(公告)号：US07360777B2

公开(公告)日：2008-04-22

申请号：US11281564

申请日：2005-11-18

申请人： Kazuyuki Mizuno ,  Masaki Kanatani ,  Hidenori Kajino ,  Motohiko Honma

发明人： Kazuyuki Mizuno ,  Masaki Kanatani ,  Hidenori Kajino ,  Motohiko Honma

IPC分类号： B60G9/04

CPC分类号： B60G17/056 ,  B60G21/06 ,  B60G21/10 ,  B60G2202/154 ,  B60G2204/81 ,  B60G2204/8304 ,  B60G2204/8306

摘要： A vehicle suspension system for a vehicle, including: (a) a plurality of suspension cylinders each disposed between a chassis-side member and a corresponding one of a plurality of wheel-side members; (b) a controller cylinder including a housing and at least one piston slidably mounted in the housing, such that the housing and the at least one piston cooperate to define a plurality of chambers each having a volume that is variable upon slide movement of the at least one piston relative to the housing; (c) individual conduits each communicating a corresponding one of the plurality of chambers of the controller cylinder and a chamber of a corresponding one of the plurality of suspension cylinders; and (d) a suspension-cylinder operation facilitator operable to facilitate an operation of each of the plurality of suspension cylinders for permitting displacement of each of the plurality of wheel-side members relative to the chassis-side member after the at least one piston of the controller cylinder has reached its stroke end.

摘要翻译： 一种用于车辆的车辆悬架系统，包括：（a）多个悬架缸，每个悬架缸设置在机架侧构件和多个车轮侧构件中相应的一个之间; （b）控制器缸，包括壳体和至少一个可滑动地安装在所述壳体中的活塞，使得所述壳体和所述至少一个活塞协作以限定多个室，每个室具有在所述室的滑动运动时可变的体积 相对于壳体的至少一个活塞; （c）单独的导管，每个导管连通控制器气缸的多个腔室中的相应一个腔室和多个悬架气缸中对应的一个腔室; 和（d）悬架液压缸操作辅助器，其可操作以便于所述多个悬架气缸中的每一个的操作，以允许所述多个轮侧构件中的每一个相对于所述底盘侧构件在所述至少一个活塞 控制器气缸已经到达其行程端。

公开(公告)号：US20070187918A1

公开(公告)日：2007-08-16

申请号：US10592459

申请日：2005-02-25

申请人： Kazuyuki Mizuno ,  Masaaki Tabata

发明人： Kazuyuki Mizuno ,  Masaaki Tabata

IPC分类号： B60G11/27

CPC分类号： B60G21/06 ,  B60G2202/154 ,  B60G2204/80 ,  B60G2204/8304 ,  B60G2204/8306

摘要： A suspension system for a vehicle, comprising a plurality of suspension cylinders such as shock absorbers (10, 12, 14, 16) which correspond to respective wheels of the vehicle and which have respective hydraulic chambers (28), and a control cylinder (48; 100) having a cylinder housing (52; 104), and a piston assembly (50; 102) which is fluid-tightly and slidably fitted in the cylinder housing and which includes a plurality of pistons (70, 72, 74, 76; 110, 112, 114) and at least one connecting rod (66, 68; 116, 118) connecting the plurality of pistons. The control cylinder has a plurality of hydraulic chambers (70, 72, 74, 76; 130, 132, 134, 136, 138, 140) to which are respectively connected the hydraulic chambers of the plurality of suspension cylinders. The plurality of pistons of the piston assembly include at least two pistons which have respective different diameters. The freedom in connection of the hydraulic chambers of the control cylinder to the suspension cylinders can be increased by arranging the control cylinder such that the pressure-receiving surface areas which receive hydraulic pressures in all of the hydraulic chambers are equal to each other.

摘要翻译： 一种用于车辆的悬架系统，包括多个悬架气缸，例如对应于车辆的相应车轮并且具有相应液压室（28）的减震器（10,12,14,16）和控制缸（48） ; 100）具有缸体（52; 104）和活塞组件（50; 102），所述活塞组件（50; 102）可流体地且可滑动地装配在所述气缸壳体中并且包括多个活塞（70,72,74,76; 110,112,114）和连接多个活塞的至少一个连杆（66,68; 116,118）。 控制缸具有多个液压室（70,72,74,76,130,132,134,136,138,140），分别连接到多个悬架缸的液压室。 活塞组件的多个活塞包括至少两个具有不同直径的活塞。 通过设置控制圆筒使得在所有液压室中承受液压的受压表面区域彼此相等，可以提高控制缸的液压室与悬架缸的连接自由度。

公开(公告)号：US20050225050A1

公开(公告)日：2005-10-13

申请号：US11067638

申请日：2005-02-28

申请人： Kazuyuki Mizuno

发明人： Kazuyuki Mizuno

IPC分类号： B60G21/06 ,  B60G17/00 ,  B60G17/015 ,  B60G17/033 ,  F16F9/50 ,  F16F15/02 ,  F16F15/023

CPC分类号： B60G17/033 ,  B60G21/06 ,  B60G2204/8304 ,  B60G2204/8306

摘要： Four shock absorbers are connected to a control cylinder. The control cylinder includes a housing body portion having two cylinder chambers which are divided by a partition wall portion; and a piston assembly which is formed by coupling two pistons with each other using a coupling rod. Two outer side control chambers and two inner side control chambers are connected to respective absorber chambers. Pressure receiving areas of outer side pressure-receiving surfaces and inner side pressure-receiving surfaces of the pistons and damping characteristics of the shock absorbers are set such that a direction in which the piston assembly moves in a region where an operation speed is low is opposite to a direction in which the piston assembly moves in a region where the operation speed is high.

摘要翻译： 四个减震器连接到控制缸。 控制圆筒包括壳体主体部分，其具有被分隔壁部分分隔的两个气缸室; 以及通过使用联接杆将两个活塞彼此联接形成的活塞组件。 两个外侧控制室和两个内侧控制室连接到相应的吸收室。 活塞的外侧受压面和内侧受压面的受压面积和减震器的阻尼特性被设定为使得活塞组件在操作速度低的区域移动的方向相反 到活塞组件在操作速度高的区域中移动的方向。

公开(公告)号：US06765459B2

公开(公告)日：2004-07-20

申请号：US10085833

申请日：2002-02-28

申请人： Takami Hirai ,  Yasuhiko Mizutani ,  Kazuyuki Mizuno ,  Hitoshi Saito ,  Takeshi Noguchi

发明人： Takami Hirai ,  Yasuhiko Mizutani ,  Kazuyuki Mizuno ,  Hitoshi Saito ,  Takeshi Noguchi

IPC分类号： H01P1203

CPC分类号： H01P1/20345 ,  H01P7/084

摘要： A space is defined in a portion of an overlapping region where an open end portion of a resonant electrode and an inner-layer ground electrode, of a dielectric layer which is interposed between the resonant electrode and the inner-layer ground electrode. A space is defined in a portion of an overlapping region where the open end portion of the resonant electrode and another inner-layer ground electrode, of a dielectric layer which is interposed between the resonant electrode and the other inner-layer ground electrode. These spaces are filled with respective members having a dielectric constant higher than the dielectric layers.

摘要翻译： 在位于谐振电极和内层接地电极之间的电介质层的谐振电极和内层接地电极的开口端部的重叠区域的一部分中限定空间。 在谐振电极的开放端部和位于谐振电极与另一个内层接地电极之间的电介质层的另一内层接地电极的重叠区域的一部分中限定空间。 这些空间填充有比介电层高的介电常数的相应构件。

公开(公告)号：US06563058B2

公开(公告)日：2003-05-13

申请号：US09802752

申请日：2001-03-08

申请人： Yasuhiko Mizutani ,  Takami Hirai ,  Kazuyuki Mizuno

发明人： Yasuhiko Mizutani ,  Takami Hirai ,  Kazuyuki Mizuno

IPC分类号： H05K111

CPC分类号： H05K1/162 ,  H03H3/00 ,  H05K1/0306 ,  H05K1/165 ,  H05K1/167 ,  H05K3/4061 ,  H05K3/4614 ,  H05K3/4629 ,  H05K2201/0187 ,  H05K2201/086 ,  H05K2201/09563

摘要： A multilayered circuit board is constructed such that holes penetrating through second and third dielectric layers, interposed between a pair of electrodes for constructing a capacitor, are filled with a material having a high dielectric constant respectively in a capacitor-forming area, and a plurality of (for example, four) holes are filled with a material having a high magnetic permeability respectively so as to penetrate through first to fifth dielectric layers in a magnetic flux-passing area of a coil constructed by coil electrodes of first to fifth turns in a coil-forming area.

摘要翻译： 多层电路板被构造成使得贯穿第二和第三电介质层的孔介于用于构成电容器的一对电极之间的孔分别在电容器形成区域中填充具有高介电常数的材料，并且多个 （例如四个）的孔分别填充有具有高导磁率的材料，以便在由线圈中的线圈电极构成的线圈电极的第一至第五匝的线圈的磁通通过区域中穿过第一至第五介电层 形成区域。

公开(公告)号：US08054151B2

公开(公告)日：2011-11-08

申请号：US12691959

申请日：2010-01-22

申请人： Nobuyuki Kobayashi ,  Kazuyuki Mizuno ,  Natsumi Shimogawa ,  Shuichi Ozawa

发明人： Nobuyuki Kobayashi ,  Kazuyuki Mizuno ,  Natsumi Shimogawa ,  Shuichi Ozawa

IPC分类号： H01F27/02

CPC分类号： H01F41/0246 ,  H01F17/04 ,  H01F27/255 ,  H01F27/34 ,  H01F2017/048 ,  Y10T29/49073

摘要： A compact inductor comprises a coil, a coil-burying body, and a body for a closed magnetic circuit. The coil-burying body is a fired porous ceramic body having a first magnetic permeability, in which the coil is buried. In the coil-burying body, “a through-hole 12a passing through inside of the coil along an axis of the coil” is formed. The body for a closed magnetic circuit is a fired dense ceramic body having a second magnetic permeability greater than the first magnetic permeability. The body for a closed magnetic circuit is arranged closely/densely at an outer circumference portion of the coil-burying body and in the through-hole. A magnetic path is therefore formed mainly within the body for a closed magnetic circuit, and the magnetic flux density is reduced in an area close to the coil. Accordingly, an inductor having the excellent superimposed DC current characteristic is provided.

摘要翻译： 紧凑型电感器包括线圈，线圈掩埋体和用于闭合磁路的主体。 线圈埋体是具有第一磁导率的烧制多孔陶瓷体，其中线圈被埋置。 在线圈埋层体中形成有沿着线圈的轴线穿过线圈内部的通孔12a。 用于闭合磁路的本体是具有大于第一磁导率的第二磁导率的烧制致密陶瓷体。 用于封闭磁路的主体紧密/密集地布置在线圈埋入体的外周部分和通孔中。 因此，主要在体内形成用于封闭磁路的磁路，并且在靠近线圈的区域中磁通密度减小。 因此，提供具有优异的叠加DC电流特性的电感器。