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1. 发明申请

US20060243414A1 Method for melting metallic raw material in metal molding apparatus 失效
标题翻译：在金属成型装置中熔融金属原料的方法
公开(公告)号：US20060243414A1
公开(公告)日：2006-11-02
申请号：US10549429
申请日：2005-02-24
申请人： Kiyoto Takizawa , Toshiyasu Koda , Mamoru Miyagawa , Kazuo Anzai , Koji Takei , Ikuo Uwadaira , Ko Yamazaki
发明人： Kiyoto Takizawa , Toshiyasu Koda , Mamoru Miyagawa , Kazuo Anzai , Koji Takei , Ikuo Uwadaira , Ko Yamazaki
IPC分类号： B22D17/08 , B22D17/12
CPC分类号： B22D17/007 , B22D17/2023 , B22D17/2038 , Y10S164/90
摘要： To insert a cylindrical metallic raw material into a melting cylinder provided in a heating holding cylinder of a metal molding apparatus and to efficiently semi-melt or completely melt the cylindrical metallic raw material, a clearance between an inner circumferential surface of the melting cylinder and an outer circumferential surface of the cylindrical metallic raw material is limited to a range in which the clearance does not exceed 1.0 mm with respect to the inner diameter of the melting cylinder and the diameter of the metallic raw material during thermal expansion and the insertion of the metallic raw material in a non-thermal expansion state into the thermally expanding melting cylinder is possible, from a linear expansion coefficient of a metallic raw material and a linear expansion coefficient of a material of the melting cylinder.
摘要翻译：为了将圆筒形的金属原料插入设置在金属成形装置的加热保持筒内的熔融圆筒中，有效地使熔融圆筒状金属原料半熔融或熔融，熔融圆筒的内周面与圆筒状金属原料的外周面被限制在相对于熔融筒的内径而言，间隙不超过1.0mm的范围，以及在热膨胀期间金属原料的直径和金属根据金属原料的线膨胀系数和熔融圆筒的材料的线膨胀系数，可以将非热膨胀状态的原料进入热膨胀熔融圆筒。

2. 发明授权

US07032640B2 Method of molding low melting point metal alloy 失效
标题翻译：低熔点金属合金成型方法
公开(公告)号：US07032640B2
公开(公告)日：2006-04-25
申请号：US11066601
申请日：2005-02-25
申请人： Kazuo Anzai , Koji Takei , Ko Yamazaki
发明人： Kazuo Anzai , Koji Takei , Ko Yamazaki
IPC分类号： B22D17/08 , B22D23/00 , B22D25/00
CPC分类号： B22D17/007 , Y10S164/90
摘要： A method of molding a low melting point metal alloy which exhibits thixotropy properties at a solid-liquid coexisting temperature, said method comprising the steps of heating said metal alloy at a temperature in the solid-liquid coexisting temperature region to form a semisolid, supplying said semisolid to a heating/holding cylinder to be accumulated, and injecting said semisolid into a mold. At the end of the molding process, a remaining semisolid material is heated to a wholly molten state, then discharged by injection, and heating is stopped so that the molding operation is finished; or, at a temporary suspension of molding, an accumulated material is heated to a wholly molten state and, at the resumption of molding, the temperature of the heating holding cylinder is lowered to the original solid-liquid coexisting temperature region while discharging said wholly molten material by injection and resupplying with new semisolid molding material.
摘要翻译：一种在固液共存温度下显示触变性的低熔点金属合金的成型方法，所述方法包括以下步骤：在固液共存温度区域内加热所述金属合金以形成半固体，供给所述将半固体加入到要积聚的加热/保持筒中，并将所述半固体注入模具中。在成型过程结束时，将剩余的半固体材料加热至完全熔融状态，然后通过注射排出，停止加热，使成型操作结束; 或者在成型的暂时停止时，将积聚的材料加热至完全熔融状态，并且在成型时恢复加热保持筒的温度降低到原始固液共存温度区域，同时排出完全熔融的材料通过注射和补充新的半固态成型材料。

3. 发明申请

US20050194116A1 Method of molding low melting point metal alloy 失效
标题翻译：低熔点金属合金成型方法
公开(公告)号：US20050194116A1
公开(公告)日：2005-09-08
申请号：US11066598
申请日：2005-02-25
申请人： Kazuo Anzai , Koji Takei , Ko Yamazaki
发明人： Kazuo Anzai , Koji Takei , Ko Yamazaki
IPC分类号： B22D17/30 , B22D17/00 , B22D17/02 , B22D17/08 , B22D23/00 , B22D25/00
CPC分类号： B22D17/007 , B22D17/2023 , B22D17/32 , Y10S164/90
摘要： The present invention relates to a method of molding a low-melting-point metal alloy which exhibits thixotropy properties in a solid-phase and liquid-phase coexisting temperature region. In this method, a temperature of a heating holding cylinder is increased to a liquidus temperature or higher at the start of a molding operation. Then a remaining material in the preceding molding remaining in the heating holding cylinder in a solid state is perfectly melted. After that a temperature of the heating holding cylinder is lowered to a temperature in the solid-phase and a liquid-phase coexisting temperature region. At the same time a molding material is supplied and a provisional molding is carried out. After the temperature has reached the solid-phase and liquid-phase coexisting temperature region, a regular molding is started. By the present invention a problem of a remaining material in the heating holding cylinder, which becomes a trouble at the start of molding by injection is solved.
摘要翻译：本发明涉及在固相和液相共存温度区域中显示触变性的低熔点金属合金的成型方法。在该方法中，在成型操作开始时，加热保持筒的温度升高至液相线温度以上。然后，以固态保持在加热保持筒内的前述成型体中的剩余材料被完全熔化。之后，将加热保持筒的温度降低到固相和液相共存温度区域的温度。同时提供成型材料并进行临时成型。在温度达到固相和液相共存温度区域之后，开始规则的成型。通过本发明，解决了通过注射成型开始成为故障的加热保持筒中的剩余材料的问题。

4. 发明授权

US5001089A Aluminum nitride sintered body 失效
标题翻译：氮化铝烧结体
公开(公告)号：US5001089A
公开(公告)日：1991-03-19
申请号：US402844
申请日：1989-09-06
申请人： Mituo Kasori , Kazuo Shinozaki , Kazuo Anzai , Akihiko Tsuge , Hiroshi Imagawa , Takeshi Takano , Fumio Ueno , Akihiro Horiguchi , Hiroshi Inoue
发明人： Mituo Kasori , Kazuo Shinozaki , Kazuo Anzai , Akihiko Tsuge , Hiroshi Imagawa , Takeshi Takano , Fumio Ueno , Akihiro Horiguchi , Hiroshi Inoue
IPC分类号： C04B35/581
CPC分类号： C04B35/581
摘要： There is disclosed an aluminum sintered body prepared by sintering aluminum nitride and additives, which consists essentially of(a) aluminum nitride,(b) at least one compound selected from the group consisting of an aluminum compound of a rare earth metal, an aluminum compound of an alkaline earth metal, and an aluminum compound of a rare earth metal and an alkaline earth metal, and(c) at least one element selected from the transition elements consisting of Groups IVa, Va, VIa, VIIa and VIII of the periodic table, and/or at least one compound comprising the element, and the rare earth element, alkaline earth element and transition element are supplied by the additives.
摘要翻译：公开了通过烧结氮化铝和添加剂制备的铝烧结体，其主要由（a）氮化铝，（b）至少一种选自由稀土金属的铝化合物，铝化合物碱土金属的铝化合物和稀土金属和碱土金属的铝化合物，和（c）选自周期表第Ⅳa，Ⅴa，Ⅵa，Ⅶa和Ⅷ族的过渡元素中的至少一种元素，和/或至少一种包含元素的化合物，稀土元素，碱土金属元素和过渡元素由添加剂提供。

5. 发明授权

US5063121A Circuit substrate comprising nitride type ceramics, method for preparing it, and metallizing composition for use in it 失效
标题翻译：包含氮化物类型陶瓷的电路基板，其制备方法和金属组合物用于其中
公开(公告)号：US5063121A
公开(公告)日：1991-11-05
申请号：US410863
申请日：1989-09-22
申请人： Hideki Sato , Nobuyuki Mizunoya , Hironori Asai , Kazuo Anzai , Tsuyoshi Hatano
发明人： Hideki Sato , Nobuyuki Mizunoya , Hironori Asai , Kazuo Anzai , Tsuyoshi Hatano
IPC分类号： C04B35/581 , C04B41/51 , C04B41/52 , C04B41/88 , C04B41/89 , H01L21/48 , H01L23/15 , H01L23/498 , H05K1/09 , H05K3/38
CPC分类号： C04B41/009 , C04B35/581 , C04B41/5133 , C04B41/52 , C04B41/88 , C04B41/89 , H01L21/4867 , H01L23/15 , H01L23/49866 , H05K1/0306 , C04B2111/00844 , H01L2924/0002 , H01L2924/09701 , H05K1/092 , H05K3/38 , Y10S428/901 , Y10T428/24917 , Y10T428/24926
摘要： Disclosed is:i) a nitride type ceramic substrate comprises; a nitride type ceramic sintered sheet; a conductive metallized layer formed on the nitride type ceramic sintered sheet; and a layer of a compound containing yttria and alumina, present in the vicinity of the interface between the nitride type ceramic sintered sheet and the metallized layer;ii) a circuit substrate comprises; a substrate comprising a nitride type ceramic sintered sheet; a metallized layer comprising molybdenum and tungsten as a main component and an activation metal added thereto formed on the substrate; and a layer of a compound containing yttria and alumina, present inside of the metallized layer and in the vicinty of the interface between the substrate and the metallized layer;iii) a surface conductive ceramic substrate which is characterized by comprising; a nitride type ceramic substrate; and a conductive metallized layer chiefly comprised of at least one of Mo and W, a group IVa active metal element and a fourth period transition metal (except for Ti), formed on the substrate; andiv) a surface conductive ceramic substrate which is characterized by comprising a nitride type ceramic substrate; an intermediate reactive layer chiefly comprised of a compound containing a grain boundary constitutent phase component of the ceramic substrate, and a compound of a group IVa active metal; and a conductive metallized layer chiefly comprised of at least one of molybdenum and tungsten, a nitride of a group IVa active metal and a composite compound comprising an oxide of a group IVa active metal and an oxide of a fourth period transition metal (except for titanium), formed on the substrate with the interpositon of the intermediate reactive layer.Disclosed is also a method for preparing these substrates and metallizing composition used therefor.According to this invention, a circuit substrate having a conductive metallized layer formed thereon with a high joint strength can be obtained.

6. 发明授权

US4766097A Aluminum nitride-based sintered body of high thermal conductivity 失效
标题翻译：具有高导热性的氮化铝基烧结体
公开(公告)号：US4766097A
公开(公告)日：1988-08-23
申请号：US51237
申请日：1987-05-14
申请人： Kazuo Shinozaki , Kazuo Anzai , Takeshi Takano , Akihiko Tsuge
发明人： Kazuo Shinozaki , Kazuo Anzai , Takeshi Takano , Akihiko Tsuge
IPC分类号： C04B35/581 , C04B35/58
CPC分类号： C04B35/581
摘要： An aluminum nitride-based sintered body having a high thermal conductivity and a total oxygen content of 0.01 to 20% by weight which is prepared by mixing a main component of aluminum nitride powder containing 0.001 to 7% by weight of oxygen with 0.01 to 15% by weight of at least one of the group consisting of a powder of a rare earth element and/or a powder of a material containing the rare earth element (said 0.01 to 15% by weight being counted on the basis of the content of the rare earth element), and sintering said powder mixture.
摘要翻译：通过将含有0.001〜7重量％的氧的氮化铝粉末的主成分与0.01〜15重量％的氧混合而制备的具有高导热性和总氧含量为0.01〜20重量％的氮化铝系烧结体，的稀土元素粉末和/或含有稀土元素的材料的粉末中的至少一种（0.01〜15重量％，以稀有元素的含量为基准计算）土元素），并烧结所述粉末混合物。

7. 发明授权

US4750003A Magnetic display unit 失效
标题翻译：磁性显示单元
公开(公告)号：US4750003A
公开(公告)日：1988-06-07
申请号：US91144
申请日：1987-08-31
申请人： Akira Terashima , Masahiko Ikeda , Jun Takano , Noriyuki Nishiyama , Tatsuya Igawa , Kazuo Anzai
发明人： Akira Terashima , Masahiko Ikeda , Jun Takano , Noriyuki Nishiyama , Tatsuya Igawa , Kazuo Anzai
IPC分类号： G09F9/37 , G01D15/10
CPC分类号： G09F9/375
摘要： A magnetic display unit in which a magnetic panel encloses a colored liquid in which magnetic particles are dispersed. A recording head moves over the panel and has a plurality of electromagnets arranged with at least three electromagnets on each of parallel lines inclined to the direction of movement of the recording heads with all the electromagnets being arranged on equal pitch perpendicular to this movement direction. The electromagnets are selectively actuated as the recording head moves to write a dot pattern.
摘要翻译：磁性显示单元，其中磁性面板包围其中分散有磁性颗粒的着色液体。记录头在面板上移动，并且具有多个电磁体，其中至少三个电磁体布置在与记录头的运动方向倾斜的每条平行线上，其中所有电磁体以垂直于该移动方向的等间距排列。当记录头移动以写入点图案时，电磁体被选择性地启动。

8. 发明授权

US4698320A Aluminum nitride sintered body 失效
标题翻译：氮化铝烧结体
公开(公告)号：US4698320A
公开(公告)日：1987-10-06
申请号：US696435
申请日：1985-01-30
申请人： Mituo Kasori , Kazuo Shinozaki , Kazuo Anzai , Takeshi Takano
发明人： Mituo Kasori , Kazuo Shinozaki , Kazuo Anzai , Takeshi Takano
IPC分类号： C04B35/581 , C04B35/58
CPC分类号： C04B35/581
摘要： An aluminum nitride sintered body prepared by a process comprising adding to a principal component of aluminum nitride an additional component of at least one of fluorides of alkaline earth metals selected from the group consisting of calcium (Ca), strontium (Sr) and barium (Ba) or at least one of fluorides of rare earth elements added in an amount of 0.01 to 20% by weight, followed by sintering.
摘要翻译：一种氮化铝烧结体，其通过以下工序制备：包括向氮化铝的主要组分中添加选自由钙（Ca），锶（Sr）和钡（Ba）组成的组中的至少一种碱土金属的氟化物的另外的组分）或稀土元素的氟化物中的至少一种以0.01〜20重量％的量添加，接着进行烧结。

9. 发明申请

US20080127777A1 Method for manufacturing a composite of carbon nanomaterial and metallic material 有权
标题翻译：碳纳米材料和金属材料复合材料的制造方法
公开(公告)号：US20080127777A1
公开(公告)日：2008-06-05
申请号：US11803139
申请日：2007-05-11
申请人： Tetsuichi Motegi , Fumi Tanabe , Masashi Suganuma , Kazuo Anzai
发明人： Tetsuichi Motegi , Fumi Tanabe , Masashi Suganuma , Kazuo Anzai
IPC分类号： B22F1/00
CPC分类号： C22C32/0084 , B22F2998/10 , B22F2999/00 , C22C1/1084 , C22C47/14 , C22C1/1036 , B22F2203/11 , B22F2202/01
摘要： The present invention provides a method for manufacturing a composite of a carbon nanomaterial and a metallic material which has a homogeneous composite metal structure and thixotropic properties by compositing a metallic material of a non-ferrous metal alloy with a carbon nanomaterial by using both stirring and ultrasonic vibration. The method comprises compositing the metallic material of the non-ferrous metal alloy with the carbon nanomaterial by adding the carbon nanomaterial in a state where the metallic material shows thixotropic properties by spheroidization of solid phase in a semi-solid state, and the compositing is performed by a process for stirring and kneading the semi-solid metallic material while keeping the temperature thereof at a solid-liquid coexisting temperature, and a process for dispersing the carbon nanomaterial to liquid phase between solid phases by ultrasonic vibration.
摘要翻译：本发明提供一种通过使用搅拌和超声波两种方式将有色金属合金的金属材料与碳纳米材料复合而制备具有均匀的复合金属结构和触变性的碳纳米材料和金属材料的复合材料的方法振动。该方法包括通过在半固体状态下通过固相的球化来显示触变性的状态下加入碳纳米材料，将有色金属合金的金属材料与碳纳米材料进行复合，并进行合成通过将半固体金属材料的温度保持在固液共存温度下进行搅拌和捏合的方法，以及通过超声波振动将碳纳米材料分散在固相之间的液相的方法。

10. 发明授权

US07331372B2 Method for melting metallic raw material in metal molding apparatus 失效
标题翻译：在金属成型装置中熔融金属原料的方法
公开(公告)号：US07331372B2
公开(公告)日：2008-02-19
申请号：US10549429
申请日：2005-02-24
申请人： Kiyoto Takizawa , Toshiyasu Koda , Mamoru Miyagawa , Kazuo Anzai , Koji Takei , Ikuo Uwadaira , Ko Yamazaki
发明人： Kiyoto Takizawa , Toshiyasu Koda , Mamoru Miyagawa , Kazuo Anzai , Koji Takei , Ikuo Uwadaira , Ko Yamazaki
IPC分类号： B22D17/08 , B22D23/00 , B22D25/00
CPC分类号： B22D17/007 , B22D17/2023 , B22D17/2038 , Y10S164/90
摘要： To insert a cylindrical metallic raw material into a melting cylinder provided in a heating holding cylinder of a metal molding apparatus and to efficiently semi-melt or completely melt the cylindrical metallic raw material, a clearance between an inner circumferential surface of the melting cylinder and an outer circumferential surface of the cylindrical metallic raw material is limited to a range in which the clearance does not exceed 1.0 mm with respect to the inner diameter of the melting cylinder and the diameter of the metallic raw material during thermal expansion and the insertion of the metallic raw material in a non-thermal expansion state into the thermally expanding melting cylinder is possible, from a linear expansion coefficient of a metallic raw material and a linear expansion coefficient of a material of the melting cylinder.
摘要翻译：为了将圆筒形的金属原料插入设置在金属成形装置的加热保持筒内的熔融圆筒中，有效地使熔融圆筒状金属原料半熔融或熔融，熔融圆筒的内周面与圆筒状金属原料的外周面被限制在相对于熔融筒的内径而言，间隙不超过1.0mm的范围，以及在热膨胀期间金属原料的直径和金属根据金属原料的线膨胀系数和熔融圆筒的材料的线膨胀系数，可以将非热膨胀状态的原料进入热膨胀熔融圆筒。

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