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31.发明专利
公开(公告)号：JPWO2014084163A1
公开(公告)日：2017-01-05
申请号：JP2014550175
申请日：2013-11-25
Applicant: 学校法人東京理科大学 , 株式会社安永
CPC classification number: H01L35/22 , C22C1/02 , C22C1/0408 , C22C23/00
Abstract: 熱電変換材料の焼結体を製造する際、あるいは焼結体から所定の大きさの熱電変換部用の焼結体を切り出す際にクラックが発生し難いために歩留まりが高く、しかもサイズの大きな焼結体の場合には1つの焼結体から多数の熱電変換部用の焼結体を切り出し可能な生産性の高い製造方法を提供する。また、安定した高い熱電変換性能を有するMg−Si系熱電変換材料、そのMg−Si系熱電変換材料を用いた熱電変換用焼結体、耐久性に優れた熱電変換素子、及び熱電変換モジュールを提供する。本発明に係るMg−Si系熱電変換材料の製造方法は、Mg、Si、Sb、及びZnを含有する組成原料を加熱溶融する工程を含む。組成原料中のSb及びZnの含有量はそれぞれ原子量比で0.1〜3.0at%であることが好ましく、Mg及びSi以外の元素の含有量の合計は原子量比で0.2〜5.0at%であることが好ましい。
Abstract translation: 当产生热电转换材料的烧结体中，或裂纹切割该烧结体为热电转换单元中的预定尺寸的时具有更高的产率几乎不发生烧结体，但是大尺寸出炉 它提供了一个高的制造方法生产率可能切割烧结体为一些在烧结体的情况下的烧结体的热电转换部的。 此外，Mg-Si系系具有稳定的高的热电转换性能的热电转换材料，使用该热电转换烧结体的Mg-Si系热电转换材料，在耐久性优异的热电转换元件，以及一个热电转换模块 提供。 根据本发明的生产基于Mg-Si系热电转换材料的方法包括镁，硅，锑，和加热的工序和熔融含Zn的组合物材料。 优选Sb和Zn的组成的原料中的含量为0.1〜3.0原子％分别原子量比，即元素的比Mg和Si以外是0.2〜5.0At％原子重量比的总含量 首选。
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公开(公告)号：JP2016203319A
公开(公告)日：2016-12-08
申请号：JP2015089217
申请日：2015-04-24
Applicant: 株式会社安永
Inventor： 田中 義明
Abstract: 【課題】メインローラにおけるローラ温の急激な変化をもたらすことなくローラ温を目標温度に安定して維持することで加工精度のよいワイヤソー及び該ワイヤソーを使用する製造方法を提供する。 【解決手段】本発明のワイヤソー及び製造方法は、ローラユニットに供給されたクーラントの温度T2とメインローラのローラ温とが概ね比例関係にあることに着目し、ワークの切断加工中、モータにおける負荷の変化量ΔRmに基づきローラ温の変化を予測し、ここでの変化を相殺すべくローラユニットに供給されるクーラントの温度T1を制御することで、ローラ温を目標温度に維持する。 【選択図】図2
Abstract translation: 提供一种使用了良好的线锯的制造方法和线锯通过稳定地保持辊子的温度，而不在目标温度以使在辊温度的突然变化在主辊加工精度。 线锯和制造本发明的方法集中在一个事实，即辊温度大都会温度T2和供给到滚子单元的冷却剂的主辊基本上是成比例的，在工件的切割加工过程中，在电机上的负载 预测辊温度的变化ΔRm变化基于，通过控制供给到滚子单元，以抵消在这种情况下的改变，在辊温度保持到目标温度的冷却剂的温度T1。 .The
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公开(公告)号：JP2014054685A
公开(公告)日：2014-03-27
申请号：JP2012199538
申请日：2012-09-11
Applicant: Yasunaga Corp , 株式会社安永
Inventor： MOMONAKA YUKIHISA , YOSHIMATSU TAKAHIRO
Abstract: PROBLEM TO BE SOLVED: To provide a wire saw breakage detection apparatus that can usually, surely and accurately detect breakage of a cutting wire so as to quickly stop the apparatus, thereby preventing destruction of a workpiece due to the broken cutting wire.SOLUTION: A detection wire 15 is tensionally laid in the vicinity of a travel path of a wire row 4. Upon breakage of a cutting wire 4a of the wire row 4, a detection wire 15 is cut upon a contact of the cutting wire 4a. A sensor unit 17 detects a positional displacement due to looseness of the detection wire 15 at this time. The travel of the wire row 4 is stopped on the basis of a detection result.
Abstract translation: 要解决的问题：提供一种线锯断裂检测装置，其通常能够可靠且准确地检测切断丝的断裂，从而快速停止装置，从而防止由于断线而导致的工件的破坏。解决方案：A 检测线15被布置在线列4的行进路径附近。当线列4的切割线4a断裂时，在切割线4a接触时切断检测线15。 传感器单元17此时检测由于检测线15的松动引起的位置偏移。 基于检测结果停止线列4的移动。
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Patent Agency Ranking
公开(公告)号：JP2012101310A
公开(公告)日：2012-05-31
申请号：JP2010251359
申请日：2010-11-09
Applicant: Yasunaga Corp , 株式会社安永
Inventor： INADA MINORU , TANAKA YOSHIAKI , YOSHIMATSU TAKAHIRO
IPC: B24B27/06 , B28D5/04 , H01L21/304
Abstract: PROBLEM TO BE SOLVED: To provide a wire saw device for cutting an ingot or the like into a plurality of wafers, and to provide a method for manufacturing wafers using the same.SOLUTION: The wire saw device includes: wire holding rollers 11, 12 each including a holding portion on the outer circumference, the holding portion holding a wire W for cutting a plurality of workpieces 50 in a parallel condition so as to correspond to the thickness of a wafer after cutting; at least two auxiliary rollers 15, 16 disposed between the wire holding rollers so as to form a plurality of work cutting portions for simultaneously cutting the plurality of workpieces 50 between the wire holding rollers; and a base on which the wire holding rollers and the auxiliary rollers are mounted. An auxiliary roller moving mechanism 40 is provided between the base and the auxiliary rollers, and the wire is oscillated so that the inclination of the wire in the work cutting portion is successively changed through the auxiliary roller moving mechanism without changing the wire length for one round to be laid over the wire holding rollers and the auxiliary rollers.
Abstract translation: 要解决的问题：提供一种用于将锭等切割成多个晶片的线锯装置，并提供使用其制造晶片的方法。 线锯装置包括：线保持辊11,12，每个线夹持辊11,12包括在外周上的保持部分，保持部分保持用于平行条件地切割多个工件50的线W，以对应于 切割后晶片的厚度; 设置在电线保持辊之间的至少两个辅助辊15,16，以形成多个工作切割部分，用于同时切割电线保持辊之间的多个工件50; 以及安装有电线保持辊和辅助辊的基座。 辅助辊移动机构40设置在基部和辅助辊之间，并且线振动，使得切削部分中的线的倾斜度通过辅助辊移动机构连续地改变，而不改变一个圆的线长度 放在电线保持辊和辅助辊上。 版权所有（C）2012，JPO＆INPIT
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公开(公告)号：JP2010162640A
公开(公告)日：2010-07-29
申请号：JP2009006422
申请日：2009-01-15
Applicant: Ihi Compressor & Machinery Co Ltd , Yasunaga Corp , 株式会社Ihi回転機械 , 株式会社安永
Inventor： MOMONAKA YUKIHISA , IKENAGA KUNINOBU , OGATA HIDETOSHI
IPC: B24B57/02 , B04B9/08 , H01L21/304
CPC classification number: B24B57/02 , B24B27/0633 , B28D5/007 , Y02P70/179
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for slurry regeneration treatment capable of securely separating a primary separated material and a secondary separated material from waste slurry with only one centrifugal separator without requiring a large installation space and of generating slurry again by mixing separated dispersant and the primary separated material. SOLUTION: The device for slurry regeneration treatment includes: the centrifugal separator 2 into which the waste slurry is fed; a discharge port 12 for discharging the primary separated material and the secondary separated material from the centrifugal separator 2; a primary separated material recovery tank 3 communicating with the discharge port 12 through a chute 8a for the primary separated material; a secondary separated material recovery tank 4 communicating with the discharge port 12 through a chute 8b for the secondary separated material; a drainage port 13 for discharging the dispersant or mixture of the dispersant and the secondary separated material; the dispersant recovery tank 5 and the mixture recovery tank 6 communicating with the drainage port 13; a regenerated slurry formulation tank 7 for generating regenerated slurry; and a switching means 9 to be switched to the chute 8a for the primary separated material or to the chute 8b for the secondary separated material to the discharge port 12. COPYRIGHT: (C)2010,JPO&INPIT
Abstract translation: 要解决的问题：提供一种用于浆料再生处理的装置和方法，其能够仅使用一个离心分离器而将主分离材料和二次分离材料与废浆料牢固分离，而不需要大的安装空间并产生浆料 再次通过混合分离的分散剂和初级分离的材料。 解决方案：用于浆料再生处理的装置包括：供给废浆料的离心分离器2; 排出口12，用于将一次分离材料和二次分离材料从离心分离器2排出; 主分离材料回收罐3，其通过用于初级分离材料的斜槽8a与排出口12连通; 二次分离材料回收罐4，其通过用于二次分离材料的斜槽8b与排出口12连通; 用于排出分散剂或分散剂和二次分离材料的混合物的排水口13; 分散剂回收罐5和与排出口13连通的混合物回收罐6; 用于产生再生浆料的再生浆料配制罐7; 以及切换装置9，其被切换到用于初级分离材料的斜槽8a或用于第二分离材料到排出口12的滑槽8b。版权所有（C）2010，JPO＆INPIT
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公开(公告)号：JP2009279502A
公开(公告)日：2009-12-03
申请号：JP2008132909
申请日：2008-05-21
Applicant: Yasunaga Corp , 株式会社安永
Inventor： YAMAOKA TAKASHI , MIYAMOTO SHUN
Abstract: PROBLEM TO BE SOLVED: To attain a particulate atomizer which can pulverize sufficiently a fluid circulating the inside and can atomize particulates in the fluid without depending on the specific gravity.
SOLUTION: The particulate atomizer comprises a column-shaped tubular body provided with a part generating a rotational flow, a pulverizing part, and a column, and an air supply part, and is characterized in that the part generating a rotational flow and the pulverizing part are positioned respectively in a fluid introducing port of the body and between the part generating a rotational flow and a fluid discharge spout of the body, and the column is positioned from the fluid introducing port of the body to the fluid discharge spout inside the body and a flow path is formed between the inner surface of the body and the column surface. The air supplier introduces a fluid in the vicinity of the air supplier from the fluid introducing port of the body to the inside of the body by the circulation of a gas supplied from a gas feeding system, and also generates a rotational flow to the fluid by the part generating a rotational flow, and allows the fluid introduced into the body to circulate the flow path between the inner surface of the body and the column surface to pulverize it in the pulverizing part.
COPYRIGHT: (C)2010,JPO&INPITAbstract translation: 要解决的问题：获得能够充分粉碎内部循环的流体并且可以不依赖于比重而雾化流体中的微粒的颗粒状雾化器。 解决方案：颗粒状雾化器包括设置有产生旋转流的部分的柱状管状体，粉碎部分和塔和空气供应部分，其特征在于，产生旋转流动的部分和 粉碎部分分别位于主体的流体引入口中，并且在产生旋转流的部分和本体的流体排出口之间，并且柱从主体的流体引入口定位到内部的流体排出口 主体和流路形成在主体的内表面和柱表面之间。 空气供应商通过从气体供给系统供给的气体的循环，将从空气供给体的附近的流体从主体的流体导入口向身体的内部引入，并且还通过 产生旋转流的部分，并且允许引入到体内的流体使主体内表面和柱表面之间的流动通道在粉碎部分中粉碎。 版权所有（C）2010，JPO＆INPIT
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40.发明专利
公开(公告)号：JP4297341B2
公开(公告)日：2009-07-15
申请号：JP2003382052
申请日：2003-11-12
Applicant: 株式会社安永
Inventor： 浩一 長谷
CPC classification number: F16C9/045 , B23D31/003 , B23K26/389 , Y10T29/49288 , Y10T29/4979 , Y10T29/49796 , Y10T29/49821 , Y10T29/49824
Abstract: This is a method of forming a fracture start portion of a ductile metal part on an inner circumferential face of a through hole by irradiating laser to an opposing position of the inner circumferential face of the thorough hole of the ductile metal part having a predetermined through hole and by forming a large number of recess portions separated with a predetermined distance at a predetermined interval from one opening to the other opening of the through hole, in which a recess part is formed, instead of by focusing the laser exactly onto the inner circumferential face of the through hole, by irradiating it onto the inner circumferential face of the through hole while defocusing from the inner circumferential face of the through hole by a predetermined amount as well as by supplying an assist gas to a position of the laser irradiation, and the laser is moved linearly at a predetermined speed from one side opening to the other side opening on the inner circumferential face of the through hole while irradiating the laser onto the inner circumferential face of the through hole at a predetermined pulse.
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