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1. 发明申请

US20120241023A1 CONTROL VALVE DEVICE 审中-公开
标题翻译：控制阀装置
公开(公告)号：US20120241023A1
公开(公告)日：2012-09-27
申请号：US13508448
申请日：2010-10-29
申请人： Nobukazu Ikeda , Michio Yamaji , Tsuyoshi Tanikawa , Hiroshi Kaneko , Yasushi Yagi , Yuji Ono , Tadahiro Ohmi , Yasuyuki Shirai
发明人： Nobukazu Ikeda , Michio Yamaji , Tsuyoshi Tanikawa , Hiroshi Kaneko , Yasushi Yagi , Yuji Ono , Tadahiro Ohmi , Yasuyuki Shirai
IPC分类号： F16K31/128 , F16K1/34
CPC分类号： F16K31/126 , F16K1/34 , F16K25/005 , Y10T137/776
摘要： A control valve device develops opening/closing accuracy of a valve assembly. The valve head 310a is configured to open and close a transfer path formed in the valve housing 305 by transmitting the power to the valve assembly 310 from the power transmission member according to a pressure ratio between working fluid supplied to the first space Us and the second space Ls, respectively. The valve head has a Vickers hardness larger than a Vickers hardness of a valve seat of the transfer path to be in contact with the valve head, and a hardness difference therebetween is set to be about 200 Hv to about 300 Hv.
摘要翻译：控制阀装置产生阀组件的开/关精度。阀头310a被构造成通过根据供应到第一空间Us的工作流体与第二空间的第二压力之间的压力比将从动力传递构件传递到阀组件310的动力来打开和关闭形成在阀壳体305中的传送路径空间Ls。阀头的维氏硬度大于与阀头接触的传送路径的阀座的维氏硬度，并且其间的硬度差设定为约200Hv至约300Hv。

2. 发明申请

US20120074339A1 REGULATING VALVE DEVICE 审中-公开
标题翻译：调节阀装置
公开(公告)号：US20120074339A1
公开(公告)日：2012-03-29
申请号：US13138670
申请日：2010-03-08
申请人： Nobukazu Ikeda , Michio Yamaji , Tsuyoshi Tanigawa , Hiroshi Kaneko , Yasushi Yagi , Yuji Ono , Tadahiro Ohmi , Yasuyuki Shirai
发明人： Nobukazu Ikeda , Michio Yamaji , Tsuyoshi Tanigawa , Hiroshi Kaneko , Yasushi Yagi , Yuji Ono , Tadahiro Ohmi , Yasuyuki Shirai
IPC分类号： F16K31/12
CPC分类号： F16K31/126 , F16K31/1268 , F16K41/10
摘要： [Problem] To provide a regulating valve device having a valve element opened or closed by a working fluid.[Solution to Problem] A valve element 310 has a structure in which a valve head 310a and a valve body 310b are coupled by a valve stem 310c. In the valve box 305, the valve element 310 and a power transmitting member 320a are slidably housed. A first bellows 320b is fixed to the power transmitting member 320a and the valve box 305 to form a first space Us at a position on a side of the power transmitting member 320a opposite the valve element. A second bellows 320c is fixed to the power transmitting member 320a and the valve box 305 to form a second space Ls at a position on a side of the power transmitting member 320a closer to the valve element. According to a ratio of air supplied to the first space Us from a first pipe 320d and air supplied to the second space Ls from a second pipe 320e, the power transmitting member 320a transmits power to the valve head 310a to open or close a transport channel 200a.
摘要翻译： [问题]提供一种具有由工作流体打开或关闭的阀元件的调节阀装置。问题的解决方案阀元件310具有阀头310a和阀体310b通过阀杆310c联接的结构。在阀箱305中，阀元件310和动力传递部件320a可滑动地容纳。第一波纹管320b固定到动力传递部件320a和阀箱305，以在与阀元件相对的动力传递部件320a的一侧的位置处形成第一空间Us。第二波纹管320c固定在动力传递部件320a和阀箱305上，在动力传递部件320a的靠近阀体的一侧的位置形成第二空间Ls。根据从第一管320d向第一空间Us供给的空气的比例和从第二管320e供给到第二空间Ls的空气的比例，动力传递构件320a向阀头310a传递动力以打开或关闭运送通道 200a。

3. 发明授权

US06394415B1 Fluid control valve and fluid supply/exhaust system 有权
标题翻译：流体控制阀和流体供应/排气系统
公开(公告)号：US06394415B1
公开(公告)日：2002-05-28
申请号：US09627784
申请日：2000-07-27
申请人： Tadahiro Ohmi , Migaku Takahashi , Michio Yamaji , Tsuyoshi Tanikawa , Nobukazu Ikeda , Ryosuke Dohi , Kouji Nishino , Naofumi Yasumoto , Hiroyuki Fukuda , Tomio Uno , Yasuyuki Yanai
发明人： Tadahiro Ohmi , Migaku Takahashi , Michio Yamaji , Tsuyoshi Tanikawa , Nobukazu Ikeda , Ryosuke Dohi , Kouji Nishino , Naofumi Yasumoto , Hiroyuki Fukuda , Tomio Uno , Yasuyuki Yanai
IPC分类号： F16K3102
CPC分类号： F16K31/082 , F16K7/14 , F16K31/0655 , F16K31/0672 , Y10T137/8242
摘要： A fluid control valve, which can control a fluid having a pressure in the order of 10 kg/cm2, has a response time in the order of several milliseconds can be made small in size, and a fluid supply/exhaust system that provides less gas counter flow in the event of a plurality of valves being used. A fluid control valve of the invention controls a fluid moving in a valve body by closing and opening a portion between a valve seat and a valve holder by use of a drive unit. The drive unit has a rod-shaped shaft for application of pressure through the valve seat and the valve holder, and a member “a” fixed around the rod-shaped shaft. The member “a” is made from a magnetic material, and has a space between it and the shaft. A coil provided in parallel to the shaft, moves the shaft via the member “a” up and down by electromagnetic induction, and makes use of a spring force to close and open a portion between the valve seat and the valve holder.
摘要翻译：可以控制具有10kg / cm 2量级的压力的流体的流体控制阀具有大约几毫秒数量级的响应时间，并且可以使得提供较少气体的流体供应/排出系统在使用多个阀的情况下的逆流。本发明的流体控制阀通过使用驱动单元闭合和打开阀座和阀座之间的部分来控制在阀体中移动的流体。驱动单元具有用于通过阀座和阀保持器施加压力的杆状轴和围绕杆状轴固定的构件“a”。构件“a”由磁性材料制成，并且在其与轴之间具有空间。平行于轴设置的线圈通过电磁感应使组件“a”上下移动，并利用弹簧力来封闭和打开阀座与阀座之间的一部分。

4. 发明授权

US06193212B1 Fluid control valve and fluid supply/exhaust system 有权
标题翻译：流体控制阀和流体供应/排气系统
公开(公告)号：US06193212B1
公开(公告)日：2001-02-27
申请号：US09308922
申请日：1999-07-23
申请人： Tadahiro Ohmi , Migaku Takahashi , Michio Yamaji , Tsuyoshi Tanikawa , Nobukazu Ikeda , Ryosuke Dohi , Kouji Nishino , Naofumi Yasumoto , Hiroyuki Fukuda , Tomio Uno , Yasuyuki Yanai
发明人： Tadahiro Ohmi , Migaku Takahashi , Michio Yamaji , Tsuyoshi Tanikawa , Nobukazu Ikeda , Ryosuke Dohi , Kouji Nishino , Naofumi Yasumoto , Hiroyuki Fukuda , Tomio Uno , Yasuyuki Yanai
IPC分类号： F16K3102
CPC分类号： F16K31/082 , F16K7/14 , F16K31/0655 , F16K31/0672 , Y10T137/8242
摘要： A fluid control valve, which can control a fluid having a pressure in the order of 10 kg/cm2, has a response time in the order of several milliseconds can be made small in size, and a fluid supply/exhaust system that provides less gas counter flow in the event of a plurality of valves being used. A fluid control valve of the invention controls a fluid moving in a valve body by closing and opening a portion between a valve seat and a valve holder by use of a drive unit. The drive unit has a rod-shaped shaft for application of pressure through the valve seat and the valve holder, and a member “a” fixed around the rod-shaped shaft. The member “a” is made from a magnetic material, and has a space between it and the shaft. A coil provided in parallel to the shaft, moves the shaft via the member “a” up and down by electromagnetic induction, and makes use of a spring force to close and open a portion between the valve seat and the valve holder.
摘要翻译：可以控制具有10kg / cm 2量级的压力的流体的流体控制阀具有大约几毫秒数量级的响应时间，并且可以使得提供较少气体的流体供应/排出系统在使用多个阀的情况下的逆流。本发明的流体控制阀通过使用驱动单元闭合和打开阀座和阀座之间的部分来控制在阀体中移动的流体。驱动单元具有用于通过阀座和阀保持器施加压力的杆状轴和围绕杆状轴固定的构件“a”。构件“a”由磁性材料制成，并且在其与轴之间具有空间。平行于轴设置的线圈通过电磁感应使组件“a”上下移动，并利用弹簧力来封闭和打开阀座与阀座之间的一部分。

5. 发明授权

US5530283A Lead frame and lead frame material 失效
标题翻译：引线框架和引线框架材料
公开(公告)号：US5530283A
公开(公告)日：1996-06-25
申请号：US518529
申请日：1995-08-23
申请人： Tadahiro Ohmi , Nobukazu Ikeda , Michio Yamaji , Tsutomu Shinohara , Akihiro Morimoto , Yasuyuki Shirai
发明人： Tadahiro Ohmi , Nobukazu Ikeda , Michio Yamaji , Tsutomu Shinohara , Akihiro Morimoto , Yasuyuki Shirai
IPC分类号： H01L23/50 , H01L23/495
CPC分类号： H01L23/49582 , H01L2224/45124 , H01L2224/45144 , H01L24/45 , H01L2924/00014 , H01L2924/01013 , H01L2924/01014 , H01L2924/01019 , H01L2924/01028 , H01L2924/01322
摘要： An object of the present invention is to provide a lead frame and a material for lead frame which insure excellent bonding and enables substantial reduction of time for production because such processes as plating are not required and furthermore are excellent in abration resistance.The present invention is characterized in that a silver layer having a construction where amplitude of a refracted ray refracted on the (200) surface is 1/3 or more of the amplitude of refracted X ray refracted on the (111) surface comprises an outer lead section of the base material for the lead frame. The base material is preferably copper, copper-alloy, iron, or iron alloy. The silver layer is formed, for instance, by means of silver plating, and the thickness is preferably in a range from 8 m to 30 m. An intermediate layer may be provided between a surface of the base material and the silver layer.
摘要翻译：本发明的目的是提供一种引线框架和引线框架材料，其确保良好的接合，并且能够显着缩短生产时间，因为不需要电镀等工艺，并且耐磨性也优异。本发明的特征在于，具有在（200）表面折射的折射线的振幅为（111）面折射的折射X射线的振幅的1/3以上的结构的银层包括外引线用于引线框架的基材的截面。基材优选为铜，铜合金，铁或铁合金。银层例如通过镀银形成，并且厚度优选在8μm至30μm的范围内。可以在基材的表面和银层之间设置中间层。

6. 发明授权

US07673649B2 Vacuum thermal insulating valve 失效
标题翻译：真空保温阀
公开(公告)号：US07673649B2
公开(公告)日：2010-03-09
申请号：US10597303
申请日：2005-01-13
申请人： Tadahiro Ohmi , Yukio Minami , Kenji Tubota , Tsutomu Shinohara , Michio Yamaji , Nobukazu Ikeda , Akihiro Morimoto , Koji Kawada , Toshio Nariai
发明人： Tadahiro Ohmi , Yukio Minami , Kenji Tubota , Tsutomu Shinohara , Michio Yamaji , Nobukazu Ikeda , Akihiro Morimoto , Koji Kawada , Toshio Nariai
IPC分类号： B65D81/20
CPC分类号： F16K51/02 , Y10T137/6606 , Y10T137/7043 , Y10T137/7062
摘要： The present invention provides a vacuum thermal insulating valve that may be used at high temperature in gas supply systems or gas exhaust systems, and also may be made substantially small and compact in size owing to its excellent thermal insulating performance. With a vacuum thermal insulating valve comprising a valve equipped with a valve body and an actuator, and a vacuum thermal insulating box that houses the valve, the afore-mentioned vacuum thermal insulating box S is formed by a square-shaped lower vacuum jacket S5 having a cylinder-shaped vacuum thermal insulating pipe receiving part J on a side and with its upper face made open, and the square-shaped upper vacuum jackets S4, which is hermetically fitted to the lower vacuum jacket S5 and with its lower face made open.
摘要翻译：本发明提供一种真空绝热阀，其可以在气体供给系统或排气系统中在高温下使用，并且由于其绝热性能优异，也可以制成大小小型的真空绝热阀。使用包括阀体和致动器的阀的真空隔热阀和容纳阀的真空保温箱，上述真空保温箱S由方形的下部真空夹套S5形成，圆筒形真空绝热管接收部分J的侧面并且其上表面打开，方形的上部真空夹套S4气密地装配到下部真空套筒S5上并且其下表面打开。

7. 发明授权

US07472887B2 Valve for vacuum exhaustion system 有权
标题翻译：真空排气系统阀门
公开(公告)号：US07472887B2
公开(公告)日：2009-01-06
申请号：US10545672
申请日：2004-02-09
申请人： Tadahiro Ohmi , Nobukazu Ikeda , Michio Yamaji , Masafumi Kitano , Akihiro Morimoto
发明人： Tadahiro Ohmi , Nobukazu Ikeda , Michio Yamaji , Masafumi Kitano , Akihiro Morimoto
IPC分类号： F16K7/17
CPC分类号： F16K7/14 , F16K27/003 , F16K51/02
摘要： The present invention provides a valve which makes it possible to reduce the diameter of the vacuum exhaustion pipings for making the facility for the vacuum exhaustion system small, as a result lowering the costs, and making the vacuum exhaustion time short, and also which can prevent the corrosions, cloggings, and seal leakages inside the piping system caused by the accumulation of substances produced by the decomposition of the gas.Specifically, the aluminum passivation is applied on the piping parts, i.e. the valve and others, used in the vacuum exhaustion system to inhibit the gas decomposition caused by the temperature rise at the time of the baking so that components for the reduction in the diameter size in the vacuum exhaustion system are provided. The corrosions, cloggings and seat leakages caused by the gas decomposition are prevented.
摘要翻译：本发明提供一种阀，其能够减小用于真空排气系统的设备的真空排气管的直径，结果是降低成本，并且使真空耗尽时间短，并且还可以防止由气体分解产生的物质的积聚引起的管道系统内的腐蚀，堵塞和密封泄漏。具体地说，在真空耗尽系统中使用的管道部件即阀门等上施加铝钝化，以抑制由烘烤时的温度升高引起的气体分解，从而减小直径尺寸的部件在真空耗尽系统中提供。防止气体分解引起的腐蚀，堵塞和座椅泄漏。

8. 发明申请

US20060071192A1 Valve for vacuum exhaustion system 有权
公开(公告)号：US20060071192A1
公开(公告)日：2006-04-06
申请号：US10545672
申请日：2004-02-09
申请人： Tadahiro Ohmi , Nobukazu Ikeda , Michio Yamaji , Masafumi Kitano , Akhiro Morimoto
发明人： Tadahiro Ohmi , Nobukazu Ikeda , Michio Yamaji , Masafumi Kitano , Akhiro Morimoto
IPC分类号： F16K1/00
CPC分类号： F16K7/14 , F16K27/003 , F16K51/02
摘要： The present invention provides a valve which makes it possible to reduce the diameter of the vacuum exhaustion pipings for making the facility for the vacuum exhaustion system small, as a result lowering the costs, and making the vacuum exhaustion time short, and also which can prevent the corrosions, cloggings, and seal leakages inside the piping system caused by the accumulation of substances produced by the decomposition of the gas. Specifically, the aluminum passivation is applied on the piping parts, i.e. the valve and others, used in the vacuum exhaustion system to inhibit the gas decomposition caused by the temperature rise at the time of the baking so that components for the reduction in the diameter size in the vacuum exhaustion system are provided. The corrosions, cloggings and seat leakages caused by the gas decomposition are prevented.

9. 发明授权

US06871803B1 Valve with an integral orifice 有权
标题翻译：带整体孔的阀
公开(公告)号：US06871803B1
公开(公告)日：2005-03-29
申请号：US10048597
申请日：2000-06-05
申请人： Tadahiro Ohmi , Kouji Nishino , Nobukazu Ikeda , Michio Yamaji , Ryousuke Dohi , Eiji Ideta , Takashi Hirose
发明人： Tadahiro Ohmi , Kouji Nishino , Nobukazu Ikeda , Michio Yamaji , Ryousuke Dohi , Eiji Ideta , Takashi Hirose
IPC分类号： F04F1/08 , F16K7/14 , F16K7/16 , F16K25/00 , F16K27/00 , F16K31/02 , F16K47/00 , H04B17/00 , H04W4/22 , H04W48/12 , H04W74/08 , B05B1/00 , B05B1/30 , F02M47/02
CPC分类号： F16K25/005 , F16K7/14 , F16K7/16 , F16K27/00 , H04W4/90 , H04W48/12 , H04W74/006 , H04W74/0833 , H04W76/50
摘要： A valve with an integral orifice for use in gas feeding equipment provided with a pressure-type flow volume control device to be employed for manufacturing of semi-conductors and chemical goods. The valve with an integral orifice has the excellent flow rate control characteristics by improving the processing accuracy of the orifice and preventing the distortion of the orifice at the time of assembling. The orifice is formed in a stainless steel made orifice disc. The metal-made orifice disc with the orifice formed by separate processing and the synthetic-resin-made valve seat body are removably assembled, wherein the orifice disc and the synthetic resin made valve seat body are fixed airtight to the valve main body by pressing the valve seat body via a metal inner disc.
摘要翻译：具有用于气体供给设备的整体孔口的阀，其具有用于制造半导体和化学制品的压力型流量控制装置。具有整体孔的阀具有优异的流量控制特性，通过提高喷嘴的加工精度并防止在组装时孔口的变形。孔口形成为不锈钢制的孔盘。具有通过分离处理形成的孔的金属制孔口盘和合成树脂制的阀座体可拆卸地组装，其中孔板和合成树脂制成的阀座体通过压制阀座而被气密地固定到阀主体阀座主体经由金属内盘。

10. 发明授权

US06273477B1 Gasket and pipe joint 有权
标题翻译：垫圈和管接头
公开(公告)号：US06273477B1
公开(公告)日：2001-08-14
申请号：US09253942
申请日：1999-02-22
申请人： Tadahiro Ohmi , Michio Yamaji , Tsutomu Shinohara , Nobukazu Ikeda , Akihiro Morimoto
发明人： Tadahiro Ohmi , Michio Yamaji , Tsutomu Shinohara , Nobukazu Ikeda , Akihiro Morimoto
IPC分类号： F16L2500
CPC分类号： C22C38/44 , F16L19/0212 , Y10S285/917
摘要： A pipe joint comprises a pair of tubular joint members, an annular gasket interposed between opposed end faces of the two joint members, and threaded means for joining the two joint members. Each of the joint members is prepared from a stainless steel having a surface with a Vickers hardness of at least 300. The gasket is prepared from a stainless steel comprising, in ratio by weight, 12.90 to 15.00% of Ni, 16.50 to 18.00% of Cr, 2.00 to 3.00% of Mo, up to 0.02% of C, up 0.30% of Si, up to 0.40% of Mn, up to 0.03% of P, up to 0.003% of S, up to 0.25% of Cu and up to 0.01% of Al, the gasket having a surface with a Vickers hardness of 90 to 160.
摘要翻译：管接头包括一对管状接头构件，插入在两个接头构件的相对端面之间的环形垫圈，以及用于接合两个接头构件的螺纹装置。每个接合构件由具有维氏硬度至少为300的表面的不锈钢制成。垫圈由不锈钢制成，其包含按重量计12.10％至15.00％的Ni，16.50至18.00％的 Cr，2.00〜3.00％的Mo，高达0.02％的C，0.30％的Si，至多0.40％的Mn，至多0.03％的P，至多0.003％的S，至多0.25的Cu和高达0.01％的Al，垫圈具有维氏硬度为90至160的表面。

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