公开(公告)号：US20090121170A1

公开(公告)日：2009-05-14

申请号：US11816580

申请日：2005-06-06

申请人： Haruo Ito ,  Susumu Watanabe ,  Osamu Okada

发明人： Haruo Ito ,  Susumu Watanabe ,  Osamu Okada

IPC分类号： F16K31/02

CPC分类号： F16K31/54 ,  F16B39/16 ,  F16K3/0254 ,  Y10T74/19702

摘要： A valve drive device which can prevent a locknut fixing a stem nut to a drive sleeve from getting loosened. The valve drive device comprises: the stem nut for screwing a valve stem thereinto; the drive sleeve engaging with a male spline formed on a peripheral outer surface of said stem nut, said drive sleeve including a worm gear on a peripheral outer surface thereof; a worm in meshing engagement with said worm gear; and a housing that supports said drive sleeve by bearings. The valve drive device further comprises: a stem nut fastening member having a first male screw that engages with a female screw provided on a peripheral inner surface of said drive sleeve; and a locknut that engages with a second male screw provided on a reduced diameter portion of said stem nut fastening member, said second male screw having a reverse screw thread relative to said first male screw, so that no slack may arise between said stem nut fastening member and said drive sleeve.

摘要翻译： 一种能够防止将螺母固定在驱动套筒上的锁紧螺母的阀驱动装置被松动。 阀驱动装置包括：用于将阀杆旋入其中的阀杆螺母; 所述驱动套筒与形成在所述杆螺母的周边外表面上的外花键接合，所述驱动套筒在其周边外表面上包括蜗轮; 与所述蜗轮啮合的蜗杆; 以及通过轴承支撑所述驱动套筒的壳体。 阀驱动装置还包括：杆螺母紧固构件，其具有与设置在所述驱动套筒的周向内表面上的内螺纹接合的第一外螺纹螺钉; 以及与设置在所述杆螺母紧固构件的直径减小的部分上的第二外螺纹接合的锁紧螺母，所述第二外螺纹相对于所述第一外螺纹具有反螺纹，使得在所述杆螺母紧固件 会员和驱动套筒。

公开(公告)号：US20090079073A1

公开(公告)日：2009-03-26

申请号：US12156822

申请日：2008-06-04

申请人： Aiko Mizusawa ,  Osamu Okada ,  Takeshi Wakabayashi ,  Ichiro Mihara

发明人： Aiko Mizusawa ,  Osamu Okada ,  Takeshi Wakabayashi ,  Ichiro Mihara

IPC分类号： H01L21/58 ,  H01L23/488

CPC分类号： H01L23/5226 ,  H01L21/78 ,  H01L23/296 ,  H01L23/3114 ,  H01L23/3121 ,  H01L23/3171 ,  H01L23/525 ,  H01L23/528 ,  H01L23/53295 ,  H01L23/564 ,  H01L24/02 ,  H01L24/11 ,  H01L24/12 ,  H01L24/14 ,  H01L24/94 ,  H01L2224/0233 ,  H01L2224/02331 ,  H01L2224/0401 ,  H01L2224/1147 ,  H01L2224/12105 ,  H01L2224/13014 ,  H01L2224/13022 ,  H01L2224/131 ,  H01L2224/274 ,  H01L2224/94 ,  H01L2924/00013 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01019 ,  H01L2924/01022 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01078 ,  H01L2924/014 ,  H01L2924/10253 ,  H01L2924/12042 ,  H01L2924/14 ,  H01L2924/19043 ,  H01L2224/13099 ,  H01L2924/00 ,  H01L2224/03

摘要： A semiconductor device includes a semiconductor substrate on which a structure portion is provided except a peripheral portion thereof, and has a laminated structure including low dielectric films and wiring lines, the low dielectric films having a relative dielectric constant of 3.0 or lower and a glass transition temperature of 400° C. or higher. An insulating film is formed on the structure portion. A connection pad portion is arranged on the insulating film and connected to an uppermost wiring line of the laminated structure portion. A bump electrode is provided on the connection pad portion. A sealing film made of an organic resin is provided on a part of the insulating film which surrounds the pump electrode. Side surfaces of the laminated structure portion are covered with the insulating film and/or the sealing film.

摘要翻译： 半导体器件包括除了其外围部分之外设置有结构部分的半导体衬底，并且具有包括低电介质膜和布线的层压结构，所述低介电膜的相对介电常数为3.0以下，玻璃化转变 温度在400℃以上。 在结构部分上形成绝缘膜。 连接焊盘部分布置在绝缘膜上并连接到层压结构部分的最上面的布线。 凸起电极设置在连接焊盘部分上。 在围绕泵电极的绝缘膜的一部分上设置由有机树脂制成的密封膜。 层叠结构部分的侧表面被绝缘膜和/或密封膜覆盖。

公开(公告)号：US20050259972A1

公开(公告)日：2005-11-24

申请号：US11115211

申请日：2005-04-27

申请人： Mitsuya Kawashita ,  Osamu Okada ,  Nobuyuki Batou ,  Taku Yokawa ,  Yoshikazu Ueta ,  Hidenori Mitsunaga ,  Takashi Kouno

发明人： Mitsuya Kawashita ,  Osamu Okada ,  Nobuyuki Batou ,  Taku Yokawa ,  Yoshikazu Ueta ,  Hidenori Mitsunaga ,  Takashi Kouno

IPC分类号： H04N5/91 ,  G11B20/00 ,  G11B20/10 ,  G11B27/034 ,  G11B27/32 ,  G11B27/34 ,  H04N5/76

CPC分类号： G11B20/00007 ,  G11B27/034 ,  G11B27/329 ,  G11B27/34 ,  G11B2020/10675 ,  G11B2220/2545 ,  G11B2220/2562

摘要： A recording and reproducing apparatus for reproducing information recorded on a recording medium concurrently while recording the information, includes a compression section, a temporary storage section, a reproducing process section, and a storage section. The compression section reads the information recorded on the recording medium and compresses read information. The temporary storage section stores compressed information provided by the compression process. The reproducing process section decompresses the compressed information output thereto from the temporary storage section and reproduces decompressed information. The storage section stores the compressed information output thereto from the temporary storage section.

摘要翻译： 一种用于在记录信息的同时再现记录在记录介质上的信息的记录和再现装置，包括压缩部分，临时存储部分，再现处理部分和存储部分。 压缩部分读取记录在记录介质上的信息并压缩读取信息。 临时存储部存储由压缩处理提供的压缩信息。 再现处理部将从临时存储部输出的压缩信息解压缩，再现解压缩信息。 存储部存储从临时存储部输出的压缩信息。

公开(公告)号：US06770971B2

公开(公告)日：2004-08-03

申请号：US10458920

申请日：2003-06-10

申请人： Ichiro Kouno ,  Osamu Okada

发明人： Ichiro Kouno ,  Osamu Okada

IPC分类号： H01L2348

CPC分类号： H01L24/97 ,  H01L23/3114 ,  H01L23/3128 ,  H01L23/49894 ,  H01L24/19 ,  H01L2224/0401 ,  H01L2224/04105 ,  H01L2224/12105 ,  H01L2224/13022 ,  H01L2224/20 ,  H01L2224/32225 ,  H01L2224/32245 ,  H01L2224/73267 ,  H01L2224/8203 ,  H01L2224/82039 ,  H01L2224/92244 ,  H01L2224/97 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01011 ,  H01L2924/01013 ,  H01L2924/01027 ,  H01L2924/01029 ,  H01L2924/0103 ,  H01L2924/01033 ,  H01L2924/01078 ,  H01L2924/09701 ,  H01L2924/12042 ,  H01L2924/14 ,  H01L2924/15174 ,  H01L2924/15311 ,  H01L2924/18162 ,  H01L2224/82 ,  H01L2224/83 ,  H01L2924/00

摘要： A semiconductor device includes a semiconductor structure including a semiconductor substrate having an integrated circuit portion, and a plurality of connecting pads connected to the integrated circuit portion. A plurality of distributing lines are formed on the semiconductor structure, connected to the connecting pads, and have connecting pad portions. An encapsulating layer made of a resin is formed on the semiconductor structure and upper surface of the distributing lines. A copper oxide layer is formed on at least a surface of each of the distributing lines except for the connecting pad portion.

摘要翻译： 半导体器件包括具有集成电路部分的半导体衬底和连接到集成电路部分的多个连接焊盘的半导体结构。 多个分配线形成在半导体结构上，连接到连接焊盘，并具有连接焊盘部分。 在半导体结构和配线的上表面上形成由树脂制成的封装层。 除了连接焊盘部分之外，在每个配线的至少一个表面上形成氧化铜层。

公开(公告)号：US5869013A

公开(公告)日：1999-02-09

申请号：US941013

申请日：1997-09-30

申请人： Takeshi Tabata ,  Mikako Kokitsu ,  Osamu Okada ,  Giuseppe Bellussi ,  Luigina Maria Flora Sabatino

发明人： Takeshi Tabata ,  Mikako Kokitsu ,  Osamu Okada ,  Giuseppe Bellussi ,  Luigina Maria Flora Sabatino

IPC分类号： B01D53/86 ,  B01D53/94 ,  B01J29/76 ,  B01J8/00

CPC分类号： B01J29/7615 ,  B01D53/9418 ,  B01D2251/208 ,  B01D2255/20746 ,  B01D2255/20761 ,  B01D2255/502 ,  B01D2255/9202

摘要： The present invention relates to a process for the catalytic reduction of nitrogen oxides contained in exhaust gases from combustion, which process comprises bringing said exhaust gases into contact with a Beta Zeolite exchanged with suitable amounts of cobalt salts, in the presence of a light hydrocarbon as the reducing agent. The present invention relates also to a catalyst for such a process, which catalyst comprises a Beta zeolite exchanged with cobalt salts, characterized by a Co: zeolite AL molar ratio of

摘要翻译： 本发明涉及一种用于催化还原来自燃烧的废气中所含的氮氧化物的方法，该方法包括使所述废气与在合适量的钴盐交换的β沸石接触，在轻质烃存在下 还原剂。 本发明还涉及一种用于这种方法的催化剂，该催化剂包括与钴盐交换的β沸石，其特征在于Co：沸石AL摩尔比<0.5。

公开(公告)号：US5302470A

公开(公告)日：1994-04-12

申请号：US921596

申请日：1992-07-31

申请人： Osamu Okada ,  Takeshi Tabata ,  Masataka Masuda ,  Susumu Takami ,  Masamichi Ippommatsu

发明人： Osamu Okada ,  Takeshi Tabata ,  Masataka Masuda ,  Susumu Takami ,  Masamichi Ippommatsu

IPC分类号： C01B3/38 ,  H01M8/06

CPC分类号： C01B3/38 ,  H01M8/0612 ,  C01B2203/0233 ,  C01B2203/0283 ,  C01B2203/066 ,  C01B2203/0811 ,  C01B2203/0816 ,  C01B2203/0822 ,  C01B2203/0827 ,  C01B2203/0866 ,  C01B2203/1058 ,  C01B2203/1064 ,  C01B2203/1235 ,  C01B2203/1241 ,  C01B2203/1247 ,  C01B2203/127 ,  C01B2203/1276 ,  C01B2203/148 ,  Y02P20/128

摘要： In a fuel cell power generation system for use with a fuel gas which is prepared by desulfurizing a raw fuel material such as naphtha, LPG, town gas, or the like and then, processing it by steam reforming reaction and thus, consists mainly of hydrogen or a process of producing the fuel gas, the desulfurization of the raw fuel material is implemented using a copper/zinc desulfurizing agent. As a result of the desulfurization, the raw fuel material is desulfurized at a higher level and the deterioration of a steam reforming catalyst employed is prevented. Accordingly, steady long-run operation of the fuel cell will be ensured. Also, upon the steam reforming reaction, the S/C (the mole number of steam per one mole of carbon in a raw fuel material) is reduced and thus, the concentration of hydrogen in the fuel gas will be increased providing an improvement in the efficiency of power generation.

摘要翻译： 在与燃料气体一起使用的燃料电池发电系统中，所述燃料气体是通过对诸如石脑油，LPG，城镇煤气等的原料燃料进行脱硫制备的，然后通过蒸汽重整反应进行处理，因此主要由氢 或者生产燃料气体的方法，使用铜/锌脱硫剂来进行原料燃料的脱硫。 作为脱硫的结果，原料燃料物质在较高水平上脱硫，并且防止了所用的蒸汽重整催化剂的劣化。 因此，能够确保燃料电池的稳定的长期运行。 此外，在蒸汽重整反应中，S / C（原料燃料中的每1摩尔碳的蒸汽摩尔数）降低，因此燃料气体中的氢浓度提高，提高了 发电效率。

公开(公告)号：US4985074A

公开(公告)日：1991-01-15

申请号：US264313

申请日：1988-10-31

申请人： Osamu Okada ,  Susumu Takami ,  Tamotu Kotani ,  Satoshi Mori ,  Hiroki Fujita ,  Naoko Fukumura ,  Masamichi Ippommatsu

发明人： Osamu Okada ,  Susumu Takami ,  Tamotu Kotani ,  Satoshi Mori ,  Hiroki Fujita ,  Naoko Fukumura ,  Masamichi Ippommatsu

IPC分类号： B01D53/48 ,  B01D53/50

CPC分类号： B01D53/508 ,  B01D53/48

摘要： The present invention provides (1) a process for producing a desulfurization agent which comprises subjecting to hydrogen reduction a copper oxide-zinc oxide mixture prepared by co-precipitation process using a copper compound and a zinc compound; and (2) a process for producing a high temperature-resistant, high grade desulfurization agent which comprises subjecting to hydrogen reduction a copper oxide-zinc oxide-aluminum oxide mixture prepared by a co-precipitation process using a copper compound, a zinc compound and an aluminum compound.

公开(公告)号：US4349269A

公开(公告)日：1982-09-14

申请号：US231573

申请日：1981-02-03

申请人： Osamu Okada

发明人： Osamu Okada

IPC分类号： G03G15/00

CPC分类号： G03G15/6514 ,  G03G2215/00392 ,  G03G2215/00556

摘要： An electrophotographic copying machine comprises at least one paper supply unit from which a copying is automatically supplied towards a processing station, a manual feed mouth through which a copying paper is manually inserted into the machine, an electrophotographic processing unit for forming thermally fusible powder image on the copying paper, and a heat-fixing device for fusing and fixing the powder image on the copying paper. This machine is provided with a manual paper feed inhibiting device operable in such a manner the manual feed of the copying paper through the manual feed mouth is permitted only when and after the heat fixing device has attained the predetermined high temperature.

摘要翻译： 电子照相复印机包括至少一个纸张供应单元，从该纸供应单元向打印机自动提供复印件;手动进纸口，手动将复印纸插入机器中;电子照相处理单元，用于形成热熔粉末图像 复印纸和用于将粉末图像熔合和固定在复印纸上的热定影装置。 该机器设置有手动进纸禁止装置，其操作方式是仅当热定影装置达到预定高温时才允许通过手动进给口的手动进给复印纸。

公开(公告)号：US09827535B2

公开(公告)日：2017-11-28

申请号：US13812042

申请日：2011-07-26

申请人： Osamu Okada ,  Eiji Kamio ,  Nobuaki Hanai ,  Miwako Obama

发明人： Osamu Okada ,  Eiji Kamio ,  Nobuaki Hanai ,  Miwako Obama

IPC分类号： B01D53/22 ,  B01D53/26 ,  B01D71/32 ,  B01D69/14

CPC分类号： B01D71/32 ,  B01D53/228 ,  B01D53/268 ,  B01D69/142 ,  B01D2256/22 ,  B01D2257/80 ,  B01D2323/30

摘要： A steam permselective membrane containing a crosslinked hydrophilic polymer is provided. The steam permselective membrane may further contain at least one alkali metal compound selected from the group consisting of a cesium compound, a potassium compound and a rubidium compound.

公开(公告)号：US08784531B2

公开(公告)日：2014-07-22

申请号：US13634201

申请日：2011-12-26

申请人： Osamu Okada ,  Masaaki Teramoto ,  Eiji Kamio ,  Nobuaki Hanai ,  Yasato Kiyohara

发明人： Osamu Okada ,  Masaaki Teramoto ,  Eiji Kamio ,  Nobuaki Hanai ,  Yasato Kiyohara

IPC分类号： B01D53/22 ,  C01B3/38 ,  H01M8/06 ,  C01B3/48 ,  C01B3/50 ,  B01D69/08 ,  H01M8/04

CPC分类号： B01D53/226 ,  B01D53/22 ,  B01D53/268 ,  B01D69/08 ,  B01D2053/221 ,  B01D2256/16 ,  B01D2256/22 ,  B01D2257/504 ,  B01D2257/80 ,  B01D2319/06 ,  C01B3/38 ,  C01B3/48 ,  C01B3/503 ,  C01B2203/0233 ,  C01B2203/0283 ,  C01B2203/0405 ,  C01B2203/0475 ,  C01B2203/0495 ,  C01B2203/1241 ,  C01B2203/148 ,  H01M8/04149 ,  H01M8/04164 ,  H01M8/0612 ,  H01M8/0668 ,  H01M8/0687 ,  Y02C10/04 ,  Y02C10/10 ,  Y02E60/50 ,  Y02P20/121 ,  Y02P20/126 ,  Y02P20/152 ,  Y02P20/57 ,  Y02P20/572

摘要： In a gas separation apparatus that separates carbon dioxide and water vapor from a first mixture gas containing a predetermined major component gas, carbon dioxide, and water vapor, the energy utilization efficiency thereof is improved. Also, by utilizing the function of this gas separation apparatus, a membrane reactor and a hydrogen production apparatus exhibiting high energy utilization efficiency are provided. The gas separation apparatus is constructed to include a first separation membrane 33 and a second separation membrane 34 that are made of different materials. When the first mixture gas is supplied at a temperature of 100° C. or higher, the first separation membrane 33 separates a second mixture gas containing carbon dioxide and water vapor that permeate through the first separation membrane by allowing carbon dioxide and water vapor to permeate selectively. When the second mixture gas is supplied, the second separation membrane 34 separates water vapor that permeates through the second separation membrane 34 by allowing water vapor to permeate selectively.

摘要翻译： 在从含有预定的主成分气体，二氧化碳和水蒸气的第一混合气体中分离出二氧化碳和水蒸气的气体分离装置中，能量利用效率提高。 此外，通过利用该气体分离装置的功能，提供了表现出高能量利用效率的膜反应器和氢气制备装置。 气体分离装置被构造成包括由不同材料制成的第一分离膜33和第二分离膜34。 当在100℃以上的温度下供给第一混合气体时，第一分离膜33通过使二氧化碳和水蒸气渗透而分离出含有二氧化碳和水蒸气的第二混合气体，该第二混合气体渗入第一分离膜 选择性地。 当供给第二混合气体时，第二分离膜34通过使水蒸气有选择地渗透而分离穿过第二分离膜34的水蒸气。