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    METHOD OF MANUFACTURING BETA-SIALON
    2.
    发明申请
    METHOD OF MANUFACTURING BETA-SIALON 审中-公开
    制造BET-SIALON的方法

    公开(公告)号：US20120298919A1

    公开(公告)日：2012-11-29

    申请号：US13577401

    申请日：2011-07-04

    申请人： Go Takeda ,  Hisayuki Hashimoto ,  Hideyuki Emoto ,  Suzuya Yamada

    发明人： Go Takeda ,  Hisayuki Hashimoto ,  Hideyuki Emoto ,  Suzuya Yamada

    IPC分类号： C09K11/80

    CPC分类号： C09K11/7734

    摘要： A method of manufacturing β-SiAlON represented by a general formula Si6-zAlzOzN8-z:Eu, including a baking step for baking a powdered material that contains Al content from 0.3 to 1.2 mass %, O content from 0.15 to 1 mass %, O/Al molar ratio from 0.9 to 1.3, Si content from 58 to 60 mass %, N content from 37 to 40 mass %, N/Si molar ratio from 1.25 to 1.45, and Eu content from 0.3 to 0.7 mass %. The baking step is a step of baking the powdered material in a nitrogen atmosphere at temperatures from 1850° C. to 2050° C., and the manufactured β-SiAlON satisfies 0.280≦x≦0.340 and 0.630≦y≦0.675 on the CIExy chromaticity coordinate.

    摘要翻译： 一种制造由通式Si 6-z Al z O z N 8 -z：Eu表示的-SiAlON的方法，包括用于焙烧含有0.3至1.2质量％的Al含量的粉末材料，O含量为0.15至1质量％的烘烤步骤， O / Al摩尔比为0.9〜1.3，Si含量为58〜60质量％，N含量为37〜40质量％，N / Si摩尔比为1.25〜1.45，Eu含量为0.3〜0.7质量％。 烘烤步骤是在氮气气氛中在1850℃至2050℃的温度下烘烤粉末材料的步骤，并且所制造的-SiAlON满足0.280＆nlE; x＆lt; l1; 0.340和0.630＆nlE; y＆nlE; 0.675 on CIExy色度坐标。

    B-SIALON AND METHOD OF MANUFACTURING THEREOF, AND LIGHT-EMITTING DEVICE
    3.
    发明申请
    B-SIALON AND METHOD OF MANUFACTURING THEREOF, AND LIGHT-EMITTING DEVICE 有权
    B-SIALON及其制造方法和发光装置

    公开(公告)号：US20130093314A1

    公开(公告)日：2013-04-18

    申请号：US13704772

    申请日：2011-07-28

    申请人： Go Takeda ,  Hisayuki Hashimoto ,  Masayoshi Ichikawa ,  Tomohiro Nomiyama ,  Suzuya Yamada

    发明人： Go Takeda ,  Hisayuki Hashimoto ,  Masayoshi Ichikawa ,  Tomohiro Nomiyama ,  Suzuya Yamada

    IPC分类号： C09K11/77 ,  H05B33/12

    CPC分类号： C09K11/7734 ,  C09K11/0883 ,  H01L33/50 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/8592 ,  H01L2924/181 ,  H05B33/12 ,  H01L2924/00012 ,  H01L2924/00014

    摘要： β-SiAlON represented by a general formula Si6-zAlzOzN8-z with Eu dissolved therein, whose spin density corresponding to absorption g=2.00±0.02 at 25° C. obtained by the electron spin resonance method is equal to or lower than 6.0×1016 spins/g. A method of manufacturing the β-SiAlON includes: a mixing step of mixing β-SiAlON materials; a baking step of baking the β-SiAlON having undergone the mixing step; a heating step of increasing the ambient temperature of the materials having undergone the mixing step from 1500° C. to a baking temperature of the baking step at a rate equal to or lower than 2° C/min.; an annealing step of annealing the β-SiAlON having undergone the baking step; and an acid treatment step of acid-treating the β-SiAlON having undergone the annealing step. The objective of the present invention is to provide β-SiAlON capable of achieving high luminescent efficiency, a method of manufacturing the β-SiAlON, and a light-emitting device using the β-SiAlON.

    摘要翻译： 由其中溶解有Eu的通式为Si6-zAlzOzN8-z的通式Si-SiAlON表示，其通过电子自旋共振法获得的在25℃下对应于吸收g = 2.00±0.02的自旋密度等于或低于6.0×1016 旋转/ g。 制备β-SiAlON的方法包括：混合β-SiAlON材料的混合步​​骤; 焙烧步骤，烘焙经过混合步骤的β-SiAlON; 将经过混合步骤的材料的环境温度从1500℃提高至烘烤步骤的烘烤温度的加热步骤以等于或低于2℃/分的速率; 对经历了烘烤步骤的β-SiAlON退火的退火步骤; 以及酸处理已经经历退火步骤的β-SiAlON的酸处理步骤。 本发明的目的是提供能够实现高发光效率的β-SiAlON，制造β-SiAlON的方法和使用β-S​​iAlON的发光器件。

    β-sialon and method of manufacturing thereof, and light-emitting device
    4.
    发明授权
    β-sialon and method of manufacturing thereof, and light-emitting device 有权
    和其制造方法以及发光装置

    公开(公告)号：US09163175B2

    公开(公告)日：2015-10-20

    申请号：US13704772

    申请日：2011-07-28

    申请人： Go Takeda ,  Hisayuki Hashimoto ,  Masayoshi Ichikawa ,  Tomohiro Nomiyama ,  Suzuya Yamada

    发明人： Go Takeda ,  Hisayuki Hashimoto ,  Masayoshi Ichikawa ,  Tomohiro Nomiyama ,  Suzuya Yamada

    IPC分类号： C09K11/64 ,  C09K11/08 ,  H01L33/50 ,  C09K11/77 ,  H05B33/12

    CPC分类号： C09K11/7734 ,  C09K11/0883 ,  H01L33/50 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/8592 ,  H01L2924/181 ,  H05B33/12 ,  H01L2924/00012 ,  H01L2924/00014

    摘要： β-SiAlON represented by a general formula Si6-zAlzOzN8-z with Eu dissolved therein, whose spin density corresponding to absorption g=2.00±0.02 at 25° C. obtained by the electron spin resonance method is equal to or lower than 6.0×1016 spins/g. A method of manufacturing the β-SiAlON includes: a mixing step of mixing β-SiAlON materials; a baking step of baking the β-SiAlON having undergone the mixing step; a heating step of increasing the ambient temperature of the materials having undergone the mixing step from 1500° C. to a baking temperature of the baking step at a rate equal to or lower than 2° C./min.; an annealing step of annealing the β-SiAlON having undergone the baking step; and an acid treatment step of acid-treating the β-SiAlON having undergone the annealing step. The objective of the present invention is to provide β-SiAlON capable of achieving high luminescent efficiency, a method of manufacturing the β-SiAlON, and a light-emitting device using the β-SiAlON.

    摘要翻译： 由通式Si 6-z Al z O z N 8-z表示的-SiAlON，其中Eu被溶解，其通过电子自旋共振法获得的在25℃下对应于吸收g = 2.00±0.02的自旋密度等于或低于6.0× 1016旋/克。 一种制造-SiAlON的方法包括：混合-SiAlON材料的混合步​​骤; 焙烧步骤，烘焙已经经历混合步骤的＆bgr; -SiAlON; 将经过混合步骤的材料的环境温度从1500℃提高至烘烤步骤的烘烤温度的加热步骤，其速度等于或低于2℃/分钟; 退火步骤，退火已经经过烘烤步骤的SiAlON; 以及酸处理已经经过退火步骤的SiAlON的酸处理步骤。 本发明的目的是提供能够实现高发光效率的SiAlON，制造-SiAlON的方法和使用该-SiAlON的发光器件。

    Cooling structure for internal combustion engine
    7.
    发明授权
    Cooling structure for internal combustion engine 有权
    内燃机冷却结构

    公开(公告)号：US08763568B2

    公开(公告)日：2014-07-01

    申请号：US12941769

    申请日：2010-11-08

    申请人： Takeru Hamakawa ,  Eiji Takahashi ,  Takuma Adachi ,  Hisayuki Hashimoto ,  Takenori Akiyoshi ,  Makoto Andou ,  Yoshihiro Akiyama ,  Ichirou Ohmura

    发明人： Takeru Hamakawa ,  Eiji Takahashi ,  Takuma Adachi ,  Hisayuki Hashimoto ,  Takenori Akiyoshi ,  Makoto Andou ,  Yoshihiro Akiyama ,  Ichirou Ohmura

    IPC分类号： F02F1/14 ,  F02F1/16 ,  F01P3/02

    CPC分类号： F02F1/163 ,  F01P3/02 ,  F01P2003/021 ,  F02F1/14

    摘要： A spacer fitted inside a water jacket of a cylinder block in an internal combustion engine is set so that a space formed between an inner peripheral surface of the spacer and an inner wall surface of the water jacket is smaller than a space formed between an outer peripheral surface of the spacer and an outer wall surface of the water jacket. Accordingly, even if a position of the spacer is shifted in a radial direction, the inner peripheral surface of the spacer comes into abutment on the inner wall surface of the water jacket at first. Thereby, the abutment of the outer peripheral surface of the spacer on the outer wall surface of the water jacket is prevented completely. Therefore, hitting sounds of pistons can be blocked by the space between the outer peripheral surface of the spacer and the outer wall surface of the water jacket.

    摘要翻译： 设置在内燃机中的气缸体的水套内的间隔件，使得在间隔件的内周面与水套的内壁面之间形成的空间小于形成在外周面 间隔件的表面和水套的外壁表面。 因此，即使间隔件的位置沿径向移动，间隔件的内周面首先在水套的内壁面上抵接。 由此，能够完全防止隔套的外周面与水套的外壁面的抵接。 因此，可以通过间隔件的外周面与水套的外壁面之间的空间来阻止撞击活塞的声音。

    Balancer device for engine
    8.
    发明授权
    Balancer device for engine 有权
    发动机平衡机

    公开(公告)号：US06880512B2

    公开(公告)日：2005-04-19

    申请号：US10319813

    申请日：2002-12-16

    申请人： Hisayuki Hashimoto ,  Kazuhito Okazaki

    发明人： Hisayuki Hashimoto ,  Kazuhito Okazaki

    IPC分类号： F02B67/04 ,  F16F15/26 ,  F02B75/06

    CPC分类号： F16F15/267 ,  F02B67/04

    摘要： A balancer housing of a balancer device disposed to face an oil pan below a crankshaft of an engine, includes oil discharge bores for discharging an oil accumulated in the balancer housing with the rotation of balancer weights. The oil discharge bores are covered by baffle plates for inhibiting the turbulence of a surface of the oil stored in the oil pan. Thus, it is possible to inhibit the entrance of the oil into the balancer housing through the oil discharge bores without provision of a special cover member for covering the oil discharge bores.

    摘要翻译： 平衡器装置设置成面对发动机曲轴下方的油盘的平衡器壳体包括排出孔，用于随着平衡器重物的旋转而排放积累在平衡器壳体中的油。 排油孔由挡板覆盖，用于抑制储存在油盘中的油表面的湍流。 因此，可以通过排油孔禁止油进入平衡器壳体，而不设置用于覆盖排油孔的特殊盖构件。

    Relief valve assembly
    9.
    发明授权
    Relief valve assembly 有权
    安全阀总成

    公开(公告)号：US06481458B2

    公开(公告)日：2002-11-19

    申请号：US09794164

    申请日：2001-02-28

    申请人： Kouji Hirano ,  Masakazu Kinosita ,  Hisayuki Hashimoto ,  Yasunori Ono ,  Yoshiaki Senga

    发明人： Kouji Hirano ,  Masakazu Kinosita ,  Hisayuki Hashimoto ,  Yasunori Ono ,  Yoshiaki Senga

    IPC分类号： F16K1502

    CPC分类号： F01M1/16 ,  F01M1/20 ,  F16K17/082 ,  Y10T137/7925 ,  Y10T137/7929

    摘要： A relief valve assembly, comprises: a relief valve; a valve housing including a valve path along which the relief valve can slide; a relief inflow portion formed on one end of the valve housing; and relief discharge portions formed at an intermediate location of the valve path of the valve housing and provided with small aperture portions axed large aperture portions formed in communication with one another. A side wherein the relief discharge portions are provided with the small aperture portions is the side near the relief inflow portion.

    摘要翻译： 一种安全阀组件，包括：安全阀; 阀壳体，其包括阀路径，所述安全阀可沿其滑动; 形成在所述阀壳体的一端上的释放流入部; 以及形成在阀壳体的阀通路的中间位置并设置有小孔部分的凸出排出部分，所述小孔部分形成为彼此连通形成的大孔部。 泄放排出部设置有小孔部的一侧是靠近泄压流入部的一侧。

    Composite piezoelectric component and chip-type composite piezoelectric component
    10.
    发明授权
    Composite piezoelectric component and chip-type composite piezoelectric component 失效
    复合压电元件和片式复合压电元件

    公开(公告)号：US06351055B1

    公开(公告)日：2002-02-26

    申请号：US09536003

    申请日：2000-03-23

    申请人： Tomoaki Futakuchi ,  Hisayuki Hashimoto

    发明人： Tomoaki Futakuchi ,  Hisayuki Hashimoto

    IPC分类号： H01L4104

    CPC分类号： H03H9/581

    摘要： A composite piezoelectric component includes a plurality of piezoelectric resonant elements. Each of the plurality of piezoelectric resonant elements includes a substrate having a first major surface and a second major surface disposed opposite to each other. A pair of vibrating electrodes is disposed on the first and second major surfaces, respectively, so as to oppose each other with the substrate disposed therebetween. A ground electrode which is connected to ground is disposed on at least one of the first and second major surfaces. The plurality of piezoelectric resonant elements are stacked on each other so that the major surface of one substrate opposes the major surface of another substrate. A conductive joining member electrically connects at least two of the vibrating electrodes and the ground electrode of the plurality of piezoelectric resonant elements and mechanically bonds the stacked piezoelectric resonant elements. Each of the substrates of the of the piezoelectric resonant elements other than the piezoelectric resonant element located on the top portion includes a plurality of piezoelectric substrate portions, a conductive material portion arranged between the plurality of piezoelectric substrate portions, with the ground electrodes being provided on the first and second major surfaces of the substrate in the conductive material portion. The plurality of ground electrodes of the piezoelectric resonant elements are electrically connected to one another via the conductive material portions and the conductive joining members.

    摘要翻译： 复合压电元件包括​​多个压电谐振元件。 多个压电谐振元件中的每一个包括具有彼此相对设置的第一主表面和第二主表面的基板。 一对振动电极分别设置在第一和第二主表面上，以便彼此相对地放置基板。 连接到地面的接地电极设置在第一和第二主表面中的至少一个上。 多个压电谐振元件彼此堆叠，使得一个衬底的主表面与另一衬底的主表面相对。 导电接合部件电连接多个压电谐振元件中的至少两个振动电极和接地电极，并机械地结合堆叠的压电谐振元件。 压电谐振元件以外的位于顶部的压电谐振元件的基板中的每一个基板包括多个压电基板部分，布置在多个压电基板部分之间的导电材料部分，其中接地电极设置在 导电材料部分中基片的第一和第二主表面。 压电谐振元件的多个接地电极经由导电材料部分和导电接合部件彼此电连接。