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1. 发明授权

US5244746A Composite structures 失效
标题翻译：复合结构
公开(公告)号：US5244746A
公开(公告)日：1993-09-14
申请号：US807739
申请日：1991-12-16
申请人： Shigetomo Matsui , Hiroyuki Matsumura , Takeshi Yamada , Yasuhiro Kumon , Makoto Ryoji , Masaki Uekado , Shigeki Koe , Hiroatsu Asari , Toshihiko Ishizuka , Toshio Atsuta , Shigemi Murakami , Shozo Okazaki , Shinji Koga , Akitoshi Yamamoto
发明人： Shigetomo Matsui , Hiroyuki Matsumura , Takeshi Yamada , Yasuhiro Kumon , Makoto Ryoji , Masaki Uekado , Shigeki Koe , Hiroatsu Asari , Toshihiko Ishizuka , Toshio Atsuta , Shigemi Murakami , Shozo Okazaki , Shinji Koga , Akitoshi Yamamoto
IPC分类号： B32B3/30 , B60M1/30
CPC分类号： B32B3/30 , B60M1/30 , Y10S428/931 , Y10T428/12451 , Y10T428/12757
摘要： A composite structure is manufactured by joining a first material, preferably made of a magnetically permeable material and having a first joining surface in which a recess having an overhang surface is formed, to a second material, preferably made of an electrically conductive material and having a second joining surface to be joined to the first joining surface of the first material. On the second joining surface is integrally formed a protrusion having an outer configuration substantially corresponding to the inner shape of the recess. The first and second materials are firmly mechanically joined to each other by, for example, a casting method, a rolling method, a pressing method, or a method utilizing plastic flow of the second material.
摘要翻译：通过将优选由导磁材料制成并且具有第一接合表面（其中具有突出表面的凹部形成在其中的第一接合表面）连接到优选由导电材料制成的第二材料制造复合结构，并且具有第二接合面，其被接合到第一材料的第一接合面。在第二接合表面上整体地形成具有基本上对应于凹部的内部形状的外部构造的突起。第一和第二材料通过例如铸造方法，轧制方法，压制方法或利用第二材料的塑性流动的方法彼此牢固地机械地接合。

2. 发明授权

US5169054A Method of manufacturing composite structures 失效
标题翻译：制造复合结构的方法
公开(公告)号：US5169054A
公开(公告)日：1992-12-08
申请号：US794017
申请日：1991-11-19
申请人： Shigetomo Matsui , Hiroyuki Matsumura , Takeshi Yamada , Shinji Koga
发明人： Shigetomo Matsui , Hiroyuki Matsumura , Takeshi Yamada , Shinji Koga
IPC分类号： B21D39/03 , B21H7/00 , B21K25/00 , B22D19/00 , B23P11/00 , B60M1/30 , H02K15/00 , H02K41/025
CPC分类号： B21H8/00 , B21D39/03 , B21K25/00 , B22D19/00 , B23P11/00 , B60M1/302 , F01D5/3007 , F01D5/3038 , H02K15/0012 , H02K41/025
摘要： A composite structure is manufactured by joining a first material, preferably made of a magnetically permeable material and having a first joining surface in which a recess having an overhang surface is formed, to a second material preferably made of an electrically conductive material and having a second joining surface to be joined to the first joining surface of the first material. On the second joining surface is integrally formed a protrusion having an outer configuration substantially corresponding to the inner shape of the recess. The first and second materials are firmly mechanically joined to each other by, for example, a casting method, a rolling method, a pressing method, or a method utilizing plastic flow of the second material.
摘要翻译：通过将优选由导磁材料制成并具有第一接合表面（其中具有突出表面的凹部形成在其中的第一接合表面）连接到优选由导电材料制成的第二材料并且具有第二材料要接合到第一材料的第一接合表面的接合表面。在第二接合表面上整体地形成具有基本上对应于凹部的内部形状的外部构造的突起。第一和第二材料通过例如铸造方法，轧制方法，压制方法或利用第二材料的塑性流动的方法彼此牢固地机械地接合。

3. 发明授权

US5434112A High pressure injection nozzle 失效
标题翻译：高压喷嘴
公开(公告)号：US5434112A
公开(公告)日：1995-07-18
申请号：US183822
申请日：1994-01-21
申请人： Shigetomo Matsui , Hiroyuki Matsumura , Yoshikazu Ikemoto , Yasuhiro Kumon , Shigeru Nakayama , Keiji Tsujita , Keisuke Fukunaga , Nobuhiro Kuribayashi , Kenichi Wakana
发明人： Shigetomo Matsui , Hiroyuki Matsumura , Yoshikazu Ikemoto , Yasuhiro Kumon , Shigeru Nakayama , Keiji Tsujita , Keisuke Fukunaga , Nobuhiro Kuribayashi , Kenichi Wakana
IPC分类号： B05B1/00 , B24C5/04 , C04B35/56
CPC分类号： B24C5/04 , B05B1/00 , Y10S239/19
摘要： A high pressure injection nozzle member is formed of a super hard alloy or a hard material of carbide series mainly composing of a tungsten carbide as, wherein the tungsten carbon is composed of grains each having a diameter of less than 1 .mu.m. At least one kind of carbide or solid solution of carbide selected from Ti, Ta, V, Cr, Mo, Hf, or Zr by a weight % of less than 10.0% is added. A binding material essentially consisting of at least one of iron group elements by weight % of 0.2 to 2.0% may be further added. The super hard alloy or a hard sintered material has a high abrasion proof property and has a hardness more than about HRA 94.0. Nitride or nitride solid solution may be utilized in place of carbide or carbide solid solution. The nozzle member is particularly suitable for an abrasive water jet.
摘要翻译：高压喷嘴构件由超硬合金或主要由碳化钨构成的碳化物系硬质材料形成，其中钨碳由直径小于1μm的晶粒构成。添加至少一种选自Ti，Ta，V，Cr，Mo，Hf或Zr的碳化物或固溶体，重量％小于10.0％。可以进一步添加基本上由至少一种铁族元素组成的结合材料，其重量％为0.2-2.0％。超硬合金或硬质烧结材料具有高耐磨性，硬度大于约HRA 94.0。可以使用氮化物或氮化物固溶体代替碳化物或碳化物固溶体。喷嘴构件特别适用于磨料水射流。

4. 发明授权

US5407503A Process for producing silicon carbide nozzle 失效
标题翻译：碳化硅喷嘴生产工艺
公开(公告)号：US5407503A
公开(公告)日：1995-04-18
申请号：US139045
申请日：1993-10-21
申请人： Shigetomo Matsui , Hiroyuki Matsumura , Yoshikazu Ikemoto , Hideki Shimizu , Tatsuo Obata , Masashi Shigeto
发明人： Shigetomo Matsui , Hiroyuki Matsumura , Yoshikazu Ikemoto , Hideki Shimizu , Tatsuo Obata , Masashi Shigeto
IPC分类号： H01J29/07 , B24C5/04 , B28B1/30 , C01B31/36 , C04B35/565 , B29C41/00 , B29C13/00
CPC分类号： C04B35/565 , B24C5/04 , Y10T29/49432
摘要： A tube is formed from a polycrystalline silicon carbide having a density of from 3.18 to 3.21 g/cm.sup.3, a maximum impurity content of 20 ppm, and imperviousness to fluids by a process which comprises precipitating the silicon carbide on the surface of a rod-shaped graphite structure by a chemical vapor-phase synthesis method and thereafter removing the graphite structure. A water-jet nozzle of high resistance to abrasive wear can be produced by using this tube as an inner tube thereof to form the flow path for a water jet to be ejected therethrough.
摘要翻译：管由密度为3.18〜3.21g / cm 3，最大杂质含量为20ppm的多晶硅碳化物形成，并且通过包括使碳化硅在棒状表面上沉淀的方法，石墨结构，然后除去石墨结构。可以通过使用该管作为其内管来形成高耐磨性的喷水嘴，以形成喷射通过其的喷射流路。

5. 发明授权

US5334561A High pressure injection nozzle 失效
标题翻译：高压喷嘴
公开(公告)号：US5334561A
公开(公告)日：1994-08-02
申请号：US154718
申请日：1993-11-19
申请人： Shigetomo Matsui , Hiroyuki Matsumura , Yoshikazu Ikemoto , Yasuhiro Kumon , Shigeru Nakayama , Keiji Tsujita , Keisuke Fukunaga , Nobuhiro Kuribayashi , Kenichi Wakana
发明人： Shigetomo Matsui , Hiroyuki Matsumura , Yoshikazu Ikemoto , Yasuhiro Kumon , Shigeru Nakayama , Keiji Tsujita , Keisuke Fukunaga , Nobuhiro Kuribayashi , Kenichi Wakana
IPC分类号： B05B1/00 , B24C5/04 , C04B35/56
CPC分类号： B24C5/04 , B05B1/00 , Y10S239/19
摘要： A high pressure injection nozzle member is formed of a super hard alloy or a hard material of carbide series mainly composing of a tungsten carbide as, wherein the tungsten carbon is composed of grains each having a diameter of less than 1 .mu.m. At least one kind of carbide or solid solution of carbide selected from Ti, Ta, V, Cr, Mo, Hf, or Zr by a weight % of less than 10.0% is added. A binding material essentially consisting of at least one of iron group elements by weight % of 0.2 to 2.0% may be further added. The super hard alloy or a hard sintered material has a high abrasion proof property and has a hardness more than about HRA 94.0. Nitride or nitride solid solution may be utilized in place of carbide or carbide solid solution. The nozzle member is particularly suitable for an abrasive water jet.
摘要翻译：高压喷嘴构件由超硬合金或主要由碳化钨构成的碳化物系硬质材料形成，其中钨碳由直径小于1μm的晶粒构成。添加至少一种选自Ti，Ta，V，Cr，Mo，Hf或Zr的碳化物或固溶体，重量％小于10.0％。可以进一步添加基本上由至少一种铁族元素组成的结合材料，其重量％为0.2-2.0％。超硬合金或硬质烧结材料具有高耐磨性，硬度大于约HRA 94.0。可以使用氮化物或氮化物固溶体代替碳化物或碳化物固溶体。喷嘴构件特别适用于磨料水射流。

6. 发明授权

US4771931A Continuous production of seam-welded metal tubing 失效
标题翻译：连续生产缝焊金属管
公开(公告)号：US4771931A
公开(公告)日：1988-09-20
申请号：US60083
申请日：1987-06-09
申请人： Shigetomo Matsui , Hiroyuki Matsumura , Hisahiko Miyazaki , Munekatsu Furugen
发明人： Shigetomo Matsui , Hiroyuki Matsumura , Hisahiko Miyazaki , Munekatsu Furugen
IPC分类号： B23K13/00 , B21C37/08 , B23K13/04 , B23K31/02 , B23K31/06
CPC分类号： B23K31/027 , B21C37/08
摘要： A process of continuous production of seam-welded steel tubing is concerned.A steel strip is taken out from a strip coil and conveyed to a tube-preshaping step including a plural of shaping roll stand positions. In the preshaping step, the strip is laterally rounded up gradually from band strip to a rough-shaped tubing until the side edges are brought into a mutually abutting state ready for seam-welding. The preshaping step is divided into a plurality of local regions. In these local regions, substantially body portion with exception of corresponding marginal edge zones of the tubing stock is separately subjected to heating. The heating width and heating intensity at these regions are increased stepwise as the tubular stock advances from upstream to downstream for avoiding conventionally appearing edge wavings and buckling undulations in the material of the steel tubing.
摘要翻译：涉及一种连续生产缝焊钢管的工艺。钢带从条带卷取出并被输送到包括多个成形辊支架位置的管预成形步骤。在预成形步骤中，条带从带条到粗糙形管道逐渐向上圆化，直到侧边缘成为相互抵接的状态，准备进行缝焊。预成形步骤分为多个局部区域。在这些局部区域中，除了管材料的相应的边缘区域之外的基本上主体部分被分开地进行加热。这些区域的加热宽度和加热强度随着管状坯料从上游到下游而逐步增加，以避免在钢管的材料中常规出现的边缘波动和弯曲起伏。

7. 发明授权

US4796798A Method of and apparatus for continuous production of seam-welded metal tubing 失效
标题翻译：连续生产缝焊金属管的方法和设备
公开(公告)号：US4796798A
公开(公告)日：1989-01-10
申请号：US60084
申请日：1987-06-09
申请人： Toshio Tsuta , Koji Kadota , Shigetomo Matsui , Hiroyuki Matsumura , Hisao Hasegawa , Hiromichi Nakamura , Tetsuro Noma , Hisahiko Miyazaki , Munekatsu Furugen
发明人： Toshio Tsuta , Koji Kadota , Shigetomo Matsui , Hiroyuki Matsumura , Hisao Hasegawa , Hiromichi Nakamura , Tetsuro Noma , Hisahiko Miyazaki , Munekatsu Furugen
IPC分类号： B23K13/02 , B21C37/08 , B23K13/00 , B23K31/02 , B23K31/06
CPC分类号： B23K31/027 , B21C37/08
摘要： An apparatus for continuous production of seam-welded steel tubing is proposed. The apparatus includes a series of shaping rolls for shaping a strip taken out from a strip coil into a tubular intermediate product, the roll series including a finpass roll group. The tubular product is subjected to seam welding under the action of a seam welder. Before arrival at the welder, a substantial main part of the preformed tubing with exception of opposing edge zones thereof is subjected to heating by a heater compensate for excess compressive stresses induced in the edge zones, while these zones are subjected to cooling by a cooler for avoiding otherwise formation of disadvantageous edge wavings which would otherwise occur.
摘要翻译：提出了一种连续生产缝焊钢管的设备。该设备包括一系列成形辊，用于将从带状卷取出的带材成形为管状中间产品，该卷系列包括一个翅片卷组。在缝焊机的作用下对管状产品进行缝焊。在到达焊工之前，除了相对的边缘区域之外，预成型管的实质主要部分通过加热器进行加热，以补偿在边缘区域中引起的过度的压缩应力，而这些区域被冷却器避免否则会形成否则会发生的不利的边缘波动。

8. 发明授权

US5226469A Composite structures and methods of manufacturing the same 失效
标题翻译：复合结构及其制造方法
公开(公告)号：US5226469A
公开(公告)日：1993-07-13
申请号：US881640
申请日：1992-05-12
申请人： Hiroyuki Matsumura , Takeshi Yamada , Masaki Uekado , Shozo Okazaki , Akitoshi Yamamoto
发明人： Hiroyuki Matsumura , Takeshi Yamada , Masaki Uekado , Shozo Okazaki , Akitoshi Yamamoto
IPC分类号： B22D19/04
CPC分类号： B22D19/04
摘要： A composite structure is manufactured by joining a first material, preferably made of a magnetically permeable material and having a first joining surface in which a recess having an overhang surface is formed, to a second material preferably made of an electrically conductive material and having a second joining surface to be joined to the first joining surface of the first material. On the second joining surface is integrally formed a protrusion having an outer configuration substantially corresponding to the inner shape of the recess. The first and second materials are firmly mechanically joined to each other by, for example, a casting method, a rolling method, a pressing method, or a method utilizing plastic flow of the second material.
摘要翻译：通过将优选由导磁材料制成并具有第一接合表面（其中具有突出表面的凹部形成在其中的第一接合表面）连接到优选由导电材料制成的第二材料并且具有第二材料要接合到第一材料的第一接合表面的接合表面。在第二接合表面上整体地形成具有基本上对应于凹部的内部形状的外部构造的突起。第一和第二材料通过例如铸造方法，轧制方法，压制方法或利用第二材料的塑性流动的方法彼此牢固地机械地接合。

9. 发明授权

US5977346A Fatty acid ester of cellulose, cellulose diacetate and processes for the preparation thereof 失效
标题翻译：纤维素脂肪酸酯，二乙酸纤维素及其制备方法
公开(公告)号：US5977346A
公开(公告)日：1999-11-02
申请号：US764073
申请日：1996-11-26
申请人： Shiro Saka , Hiroyuki Matsumura , Naoto Habu , Yoshiaki Kaino , Ryouta Iwata , Tanemi Asai , Syu Shimamoto
发明人： Shiro Saka , Hiroyuki Matsumura , Naoto Habu , Yoshiaki Kaino , Ryouta Iwata , Tanemi Asai , Syu Shimamoto
IPC分类号： C08B3/06 , C08B3/08 , C08B3/22 , C08B3/26
CPC分类号： C08B3/06
摘要： A fatty acid ester of cellulose having excellent transparency, filterability and spinnability in spite of its high content of mannose and xylose, wherein the total molar content of mannose and xylose accounts for at least 7% of that of glucose, mannose and xylose, and the amount of filtration satisfies a specified requirement. Such a fatty acid ester of cellulose is prepared by using a pulp having a low .alpha.-cellulose content as a raw material and a fatty acid corresponding to the ester as a diluent and adding an organic solvent in an amount of at least 10% by weight based on the diluent in any step during the preparation. In the preparation of cellulose diacetate, which excellent filterability and transparency, by the acetic acid process, the cellulose diacetate obtained by aging is dissolved in a solvent which can dissolve it and the resulting cellulose diacetate is recovered.
摘要翻译：纤维素的脂肪酸酯虽然甘露糖和木糖含量高，但透明性，过滤性和纺丝性优异，其中甘露糖和木糖的总摩尔含量占葡萄糖，甘露糖和木糖的总摩尔含量至少为7％过滤量满足规定要求。这种纤维素的脂肪酸酯是通过使用具有低α-纤维素含量的纸浆作为原料和对应于酯作为稀释剂的脂肪酸并加入至少10重量％的有机溶剂来制备的基于制备过程中任何步骤中的稀释剂。在制备纤维素二乙酸酯时，其过滤性和透明度优异，通过乙酸法，将通过老化获得的纤维素二乙酸酯溶解在可溶解的溶剂中，并回收所得的二乙酸纤维素。

10. 发明授权

US5927287A Tobacco filter material and a tobacco filter as produced using the same 失效
标题翻译：烟草过滤材料和使用其制造的烟草过滤嘴
公开(公告)号：US5927287A
公开(公告)日：1999-07-27
申请号：US865672
申请日：1997-05-30
申请人： Hiroyuki Matsumura , Syu Shimamoto , Tohru Shibata
发明人： Hiroyuki Matsumura , Syu Shimamoto , Tohru Shibata
IPC分类号： A24D3/10 , A24D3/06
CPC分类号： A24D3/068 , A24D3/10
摘要： A tobacco filter is produced by wrapping up a sheet-like filter material having a web structure and comprising a cellulose ester short staple into a rodform. As the cellulose ester short staple, a short staple that is non-crimped and/or has a modified cross section where a ratio D1/D2 of a diameter D1 of the circumscribed circle to a diameter D2 of the inscribed circle, each circle being of the cross section, of not less than 2 is used. The short staple includes e.g. a cellulose acetate fiber with an average fiber length of 1 to 10 mm and fineness of 1 to 10 deniers. The short staple may be incorporated with a beaten pulp with a Schopper-Riegler freeness of 20 to 90.degree. SR and/or a binder. The ratio of the short staple to the beaten pulp may for example be about 90/10 to 20/80 (by weight).
摘要翻译：通过将具有纤维网结构并且包含纤维素酯短纤维的片状过滤材料卷起成棒状来生产烟草过滤嘴。作为纤维素酯短纤维，没有卷曲的短纤维和/或具有改进的横截面，其中外接圆的直径D1与内切圆的直径D2的比D1 / D2，每个圆为使用不小于2的横截面。短钉包括例如平均纤维长度为1〜10mm，细度为1〜10旦的醋酸纤维素纤维。短纤维可以掺入具有20至90°SR的Schopper-Riegler打浆度和/或粘合剂的打浆纸浆。短纤维与打浆的比例可以为约90/10至20/80（重量比）。

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