公开(公告)号：US06696790B2

公开(公告)日：2004-02-24

申请号：US10154809

申请日：2002-05-28

申请人： Noriyuki Murao ,  Kazuki Miki ,  Setsuo Hasegawa ,  Noriyuki Okada ,  Satoshi Nakai

发明人： Noriyuki Murao ,  Kazuki Miki ,  Setsuo Hasegawa ,  Noriyuki Okada ,  Satoshi Nakai

IPC分类号： H01J2550

CPC分类号： H01J23/14 ,  H01J2225/50

摘要： A magnetron including a tubular metallic container which is air-tightly connected to an anode, cathode leads for supporting a cathode with filaments being disposed in a central axial portion of the anode, a stem insulator formed with through holes through which the cathode leads pass, and external terminals formed with planar portions which are air-tightly connected to a surface of the stem insulator opposite to a surface facing the tubular metallic container and with connecting portions which are air-tightly connected to the cathode leads. The connecting portions are arranged to be bent in an axial direction of the cathode leads. It is possible to exhibit the effect of preventing vacuum break from occurring by oxidation or the like since the increase in the area of the connecting portions will result in elongation of the distance between the end portions of the connecting portions and the through holes.

摘要翻译： 一种磁控管，其包括气密地连接到阳极的管状金属容器，阴极引线，用于支撑阴极，灯丝设置在阳极的中心轴向部分;杆绝缘子，其形成有阴极引线通过的通孔， 以及形成有平坦部分的外部端子，其气密地连接到与所述管状金属容器相对的表面的所述杆绝缘体的表面，以及气密地连接到所述阴极引线的连接部分。 连接部被布置成沿着阴极引线的轴向弯曲。 由于连接部分的面积的增加将导致连接部分的端部和通孔之间的距离的伸长，所以可以表现出通过氧化等发生防止真空断裂的效果。

公开(公告)号：US06729926B2

公开(公告)日：2004-05-04

申请号：US10020766

申请日：2001-12-12

申请人： Noriyuki Murao ,  Kazuki Miki ,  Satoshi Nakai ,  Setsuo Hasegawa ,  Noriyuki Okada

发明人： Noriyuki Murao ,  Kazuki Miki ,  Satoshi Nakai ,  Setsuo Hasegawa ,  Noriyuki Okada

IPC分类号： H01J914

CPC分类号： H01J23/165 ,  H01J2223/16 ,  H01J2225/50 ,  H01J2225/587

摘要： A magnetron has an anode cylinder, a plurality of vanes arranged radially within the anode cylinder, a magnetic piece disposed at an open end section of the anode cylinder, an anode vacuum container including a metal container disposed to cover an upper surface of the magnetic piece, a cathode disposed along a central axis of the vacuum container, and an antenna externally discharging microwaves. The magnetic piece and the metal container are placed, in that order, on a shelf formed inwardly on a thin end section projecting from the open end section of the anode cylinder. When tightly welding the thin end section, a predetermined number of projections, projecting inwardly from the thin end section of the anode cylinder, loosely secure an outer perimeter bend of the metal container. The metal container is then accurately tightly welded to the anode cylinder without the metal container shifting off-center.

摘要翻译： 磁控管具有阳极筒，在阳极筒内径向设置的多个叶片，设置在阳极筒的开口端部的磁性片，阳极真空容器，其包括设置成覆盖磁性片的上表面的金属容器 ，沿着真空容器的中心轴设置的阴极和从外部排出微波的天线。 磁片和金属容器依次放置在从阳极圆筒的开口端突出的薄端部分上向内形成的搁板上。 当紧密焊接薄端部时，从阳极筒的薄端部向内突出的预定数量的突起松动地固定金属容器的外周弯曲部。 然后将金属容器准确地紧密地焊接到阳极筒，而不会使金属容器偏离中心。

公开(公告)号：US06633131B2

公开(公告)日：2003-10-14

申请号：US09924386

申请日：2001-08-08

申请人： Noriyuki Murao ,  Kazuki Miki ,  Setsuo Hasegawa ,  Noriyuki Okada ,  Satoshi Nakai

发明人： Noriyuki Murao ,  Kazuki Miki ,  Setsuo Hasegawa ,  Noriyuki Okada ,  Satoshi Nakai

IPC分类号： H01J2550

CPC分类号： H01J23/14 ,  H01J25/587

摘要： A ring-shaped depressed groove 11 is formed between a joining surface 10 of a stem insulating material 6 with a tubular metal container 16 and a joining surface 9 with cathode leads 2a and 2b. A metallized layer 8, formed at joining surface 9 and joining surface 10, is separated from edges 12 and 13 of ring-shaped depressed groove 11. The resulting magnetron reliably prevents discharges generated between the joining surface of the stem insulating material, with the tubular metal container, and the joining surface, with the cathode leads.

摘要翻译： 在茎绝缘材料 10 之间形成环形凹槽 11 > 6 与管状金属容器 16 和接合表面 9 hIL> 2 a 和 2 在接合表面 9 上形成的金属层 8， ，并连接表面 PDAT> 10， 与环形凹槽的边缘 12 和 13 11。 所得的磁控管可靠地防止在杆状绝缘材料的接合表面与管状金属容器之间产生的放电和接合表面与阴极引线之间产生的放电。

公开(公告)号：US06650057B2

公开(公告)日：2003-11-18

申请号：US10153300

申请日：2002-05-21

申请人： Noriyuki Murao ,  Kazuki Miki ,  Setsuo Hasegawa ,  Noriyuki Okada ,  Satoshi Nakai

发明人： Noriyuki Murao ,  Kazuki Miki ,  Setsuo Hasegawa ,  Noriyuki Okada ,  Satoshi Nakai

IPC分类号： H01J2550

CPC分类号： H01J25/587 ,  H01J23/15 ,  H05B6/72

摘要： A magnetron including a cathode terminal of a magnetron main body and an inductor connected to the cathode terminal to constitute a filter, wherein the inductor includes an air-core coarse inductor and a cored inductor connected in series, the air-core coarse inductor being connected to the cathode terminal side, and the air-core coarse inductor includes a large pitch winding provided on the cathode terminal side and a small pitch winding provided on the opposite side.

公开(公告)号：US06501224B2

公开(公告)日：2002-12-31

申请号：US09738315

申请日：2000-12-18

申请人： Kazuki Miki ,  Setsuo Hasegawa ,  Satoshi Nakai

发明人： Kazuki Miki ,  Setsuo Hasegawa ,  Satoshi Nakai

IPC分类号： H01J2502

CPC分类号： H01J23/10 ,  H01J25/587

摘要： A magnetron comprising an anode portion, a cathode portion provided in a center of the anode portion, a cylindrical interaction space formed of the anode portion and the cathode portion, and iron magnetic pole pieces located at both ends of the interaction space in an tube axis direction thereof. A relationship between a thickness Tg (mm) of a tapered portion of the magnetic pole pieces and a magnetic flux Bg (mT, at 25° C.) of a center of the interaction space is set to satisfy 155

摘要翻译： 一种磁控管，其包括阳极部分，设置在阳极部分的中心的阴极部分，由阳极部分和阴极部分形成的圆柱形相互作用空间以及位于管轴相互作用空间两端的铁磁极片 方向。 将磁极片的锥形部的厚度Tg（mm）与相互作用空间的中心的磁通量Bg（25℃）的关系设定为满足155

公开(公告)号：US08088708B2

公开(公告)日：2012-01-03

申请号：US12594983

申请日：2008-04-02

申请人： Kozo Takatsu ,  Yoshimi Kawashima ,  Satoshi Nakai

发明人： Kozo Takatsu ,  Yoshimi Kawashima ,  Satoshi Nakai

IPC分类号： B01J23/00 ,  B01J23/60 ,  B01J23/72 ,  B01J23/02 ,  B01J23/06 ,  B01J23/70 ,  H01M8/22 ,  H01M8/06 ,  C01B31/20 ,  C01B3/16 ,  C01B3/18 ,  C10G25/00 ,  C10G45/04 ,  C10G45/60 ,  C10G29/00

CPC分类号： B01J35/006 ,  B01J23/80 ,  B01J35/002 ,  B01J35/1019 ,  B01J37/0009 ,  B01J37/03 ,  C01B3/16 ,  C01B3/326 ,  C01B2203/0233 ,  C01B2203/0283 ,  C01B2203/066 ,  C01B2203/1076 ,  C01B2203/1223 ,  C01B2203/1288 ,  H01M8/0618 ,  H01M8/0668 ,  Y02P20/52

摘要： The present invention provides a catalyst precursor substance containing copper, zinc, and aluminum and exhibiting an X-ray diffraction pattern having a broad peak at a specific interplanar spacing d (Å). The present invention also provides a method for producing the catalyst precursor substance by mixing a solution containing a copper salt, a zinc salt, and an aluminum salt with a solution containing an alkali metal hydroxide or an alkaline earth metal hydroxide, thereby forming a precipitate. In the present invention, a catalyst is prepared through calcining of the catalyst precursor; the catalyst is employed for water gas shift reaction; and carbon monoxide conversion is carried out by use of the catalyst. Thus, the present invention also provides a catalyst useful for water gas shift reaction, which exhibits high activity and durability and which, even when applied to a fuel cell, can be used for a long period of time with reduction in activity being suppressed; a carbon monoxide conversion method employing the catalyst; and a fuel cell system employing hydrogen produced through the carbon monoxide conversion method.

摘要翻译： 本发明提供了含有铜，锌和铝的催化剂前体物质，并且具有在特定的晶面间距d（）下具有宽峰的X射线衍射图。 本发明还提供了通过将含有铜盐，锌盐和铝盐的溶液与含有碱金属氢氧化物或碱土金属氢氧化物的溶液混合从而形成沉淀物来制备催化剂前体物质的方法。 在本发明中，通过煅烧催化剂前体制备催化剂; 催化剂用于水煤气变换反应; 并且通过使用催化剂进行一氧化碳转化。 因此，本发明还提供了可用于水煤气变换反应的催化剂，其具有高活性和耐久性，并且甚至当应用于燃料电池时可以长时间使用，同时抑制活性的降低; 使用该催化剂的一氧化碳转化方法; 以及使用通过一氧化碳转化法生产的氢的燃料电池系统。

公开(公告)号：US07776785B2

公开(公告)日：2010-08-17

申请号：US12445389

申请日：2007-10-10

申请人： Kozo Takatsu ,  Yoshimi Kawashima ,  Satoshi Nakai ,  Takashi Umeki

发明人： Kozo Takatsu ,  Yoshimi Kawashima ,  Satoshi Nakai ,  Takashi Umeki

IPC分类号： B01J23/06

CPC分类号： B01J23/80 ,  B01J23/002 ,  B01J35/002 ,  B01J35/006 ,  B01J35/1019 ,  B01J37/0009 ,  B01J37/03 ,  B01J2523/17 ,  B01J2523/27 ,  B01J2523/31 ,  C01B3/16 ,  C01B3/38 ,  C01B3/48 ,  C01B2203/0233 ,  C01B2203/0244 ,  C01B2203/0261 ,  C01B2203/0283 ,  C01B2203/066 ,  C01B2203/1058 ,  C01B2203/1064 ,  C01B2203/1241 ,  C01B2203/1247 ,  C01B2203/1258 ,  H01M8/0618 ,  Y02P20/52 ,  Y02P70/56

摘要： The invention provides a catalyst for carbon monoxide conversion, comprising from 10 to 90% by mass of a copper oxide ingredient, from 5 to 50% by mass of a zinc oxide ingredient and from 10 to 50% by mass of an aluminum oxide ingredient, and having a specific surface area of from 100 to 300 m2/g, a carbon monoxide adsorption of from 20 to 80 μmol/g, and a copper oxide crystallite diameter of at most 200 angstroms, as a catalyst suitable for carbon monoxide conversion for fully reducing carbon monoxide in the hydrogen gas obtained through reforming of a starting hydrocarbon material, for the purpose of enabling stable long-term operation of a fuel cell which uses hydrogen gas as a fuel and which is frequently and repeatedly started and stopped.

摘要翻译： 本发明提供一氧化碳转化用催化剂，其含有10〜90质量％的氧化铜成分，5〜50质量％的氧化锌成分和10〜50质量％的氧化铝成分， 比表面积为100〜300m2 / g，一氧化碳吸附量为20〜80μmol/ g，氧化铜微晶直径为200以下，作为适用于全部一氧化碳转化的催化剂 为了能够使使用氢气作为燃料的燃料电池能够稳定地长期运行并且频繁且反复地开始和停止的目的，减少通过原料烃材料的重整获得的氢气中的一氧化碳。

公开(公告)号：US20100112397A1

公开(公告)日：2010-05-06

申请号：US12594983

申请日：2008-04-02

申请人： Kozo Takatsu ,  Yoshimi Kawashima ,  Satoshi Nakai

发明人： Kozo Takatsu ,  Yoshimi Kawashima ,  Satoshi Nakai

IPC分类号： B01J23/06 ,  B01D53/62 ,  H01M8/06 ,  B01J23/72

CPC分类号： B01J35/006 ,  B01J23/80 ,  B01J35/002 ,  B01J35/1019 ,  B01J37/0009 ,  B01J37/03 ,  C01B3/16 ,  C01B3/326 ,  C01B2203/0233 ,  C01B2203/0283 ,  C01B2203/066 ,  C01B2203/1076 ,  C01B2203/1223 ,  C01B2203/1288 ,  H01M8/0618 ,  H01M8/0668 ,  Y02P20/52

摘要： The present invention provides a catalyst precursor substance containing copper, zinc, and aluminum and exhibiting an X-ray diffraction pattern having a broad peak at a specific interplanar spacing d (Å). The present invention also provides a method for producing the catalyst precursor substance by mixing a solution containing a copper salt, a zinc salt, and an aluminum salt with a solution containing an alkali metal hydroxide or an alkaline earth metal hydroxide, thereby forming a precipitate. In the present invention, a catalyst is prepared through calcining of the catalyst precursor; the catalyst is employed for water gas shift reaction; and carbon monoxide conversion is carried out by use of the catalyst. Thus, the present invention also provides a catalyst useful for water gas shift reaction, which exhibits high activity and durability and which, even when applied to a fuel cell, can be used for a long period of time with reduction in activity being suppressed; a carbon monoxide conversion method employing the catalyst; and a fuel cell system employing hydrogen produced through the carbon monoxide conversion method.

摘要翻译： 本发明提供了含有铜，锌和铝的催化剂前体物质，并且具有在特定的晶面间距d（）下具有宽峰的X射线衍射图。 本发明还提供了通过将含有铜盐，锌盐和铝盐的溶液与含有碱金属氢氧化物或碱土金属氢氧化物的溶液混合从而形成沉淀物来制备催化剂前体物质的方法。 在本发明中，通过煅烧催化剂前体制备催化剂; 催化剂用于水煤气变换反应; 并且通过使用催化剂进行一氧化碳转化。 因此，本发明还提供了可用于水煤气变换反应的催化剂，其具有高活性和耐久性，并且甚至当应用于燃料电池时可以长时间使用，同时抑制活性的降低; 使用该催化剂的一氧化碳转化方法; 以及使用通过一氧化碳转化法生产的氢的燃料电池系统。

公开(公告)号：US07223098B2

公开(公告)日：2007-05-29

申请号：US10911167

申请日：2004-08-04

申请人： Hideya Suyama ,  Atsushi Yoshimoto ,  Kozo Uehara ,  Masaaki Kumon ,  Satoshi Nakai ,  Kazuya Kawauchi ,  Takuji Saiki ,  Shingo Kimura ,  Naomi Tanaka

发明人： Hideya Suyama ,  Atsushi Yoshimoto ,  Kozo Uehara ,  Masaaki Kumon ,  Satoshi Nakai ,  Kazuya Kawauchi ,  Takuji Saiki ,  Shingo Kimura ,  Naomi Tanaka

IPC分类号： F23Q3/00 ,  F23Q7/08 ,  F23D14/46

CPC分类号： F23Q3/008

摘要： An ignition unit promotes the efficiency of assembly because connections on the high voltage output side and the ground side are completed by a single operation, when an ignition electrode part and a main unit are connected together directly. A guide rail of the main unit is insertion-engaged into a slit between clamp pieces of a bracket so that the main unit is mounted onto the bracket. With the insertion engagement, a high voltage output terminal receives therein a high voltage input terminal of a spark plug supported by the bracket, a plate terminal which is a part of the bracket is driven into a ground-side connection terminal, and a convex portion of a projected piece is engaged into an engagement hole, for positioning and slipping-off prevention.

摘要翻译： 当点火电极部分和主体直接连接在一起时，通过单次操作完成高压输出侧和接地侧的连接，从而提高组装效率。 主单元的导轨插入接合在支架的夹片之间的狭缝中，使得主单元安装到支架上。 通过插入接合，高压输出端子在其中容纳由支架支撑的火花塞的高压输入端子，作为支架的一部分的板端子被驱动到接地侧连接端子中，并且凸部 突出部件被接合到接合孔中，用于防止定位和滑动。

公开(公告)号：US20070032005A1

公开(公告)日：2007-02-08

申请号：US11287328

申请日：2005-11-28

申请人： Satoshi Nakai

发明人： Satoshi Nakai

IPC分类号： H01L21/8234 ,  H01L21/336

CPC分类号： H01L21/823462 ,  H01L21/823857 ,  Y10S438/981

摘要： The present invention provides a semiconductor device fabrication method including the steps of: forming first gate insulating films in first to third active regions of a silicon substrate; wet-etching the first gate insulating film of the second active region through a first resist opening portion of a first resist pattern; forming a second gate insulating film in the second active region; forming on the silicon substrate a second resist pattern having a second resist portion larger than the first resist opening portion; wet-etching the first gate insulating film of the third active region through a second resist opening portion of the second resist pattern; and forming a third gate insulating film in the third active region.

摘要翻译： 本发明提供一种半导体器件制造方法，包括以下步骤：在硅衬底的第一至第三有源区中形成第一栅极绝缘膜; 通过第一抗蚀剂图案的第一抗蚀剂开口部分对第二有源区的第一栅极绝缘膜进行湿蚀刻; 在所述第二有源区中形成第二栅极绝缘膜; 在所述硅衬底上形成具有比所述第一抗蚀剂开口部大的第二抗蚀剂部分的第二抗蚀剂图案; 通过第二抗蚀剂图案的第二抗蚀剂开口部分对第三有源区的第一栅极绝缘膜进行湿蚀刻; 以及在所述第三有源区中形成第三栅极绝缘膜。