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1. 发明申请

US20050097986A1 Ni-based sintered alloy 有权
标题翻译：镍基烧结合金
公开(公告)号：US20050097986A1
公开(公告)日：2005-05-12
申请号：US11012222
申请日：2004-12-16
申请人： Ikuo Okada , Kei Ohsawa , Hidetaka Oguma , Koji Takahashi , Mashiko Onda , Takeshi Seto
发明人： Ikuo Okada , Kei Ohsawa , Hidetaka Oguma , Koji Takahashi , Mashiko Onda , Takeshi Seto
IPC分类号： F01D5/28 , B22F1/00 , C22C1/04 , C22C19/05 , F02C7/00
CPC分类号： B23P6/002 , B22F1/0003 , B22F2998/00 , B22F2999/00 , C22C1/0433 , B22F3/1035
摘要： Disclosed is a Ni-based sintered alloy used for preparing a high temperature part utilized under a high temperature gas atmosphere, characterized in that the Ni-based sintered alloy is prepared by mixing and heating two kinds of Ni alloy powders differing from each other in the melting point.
摘要翻译：公开了一种用于制备在高温气氛下使用的高温部分的Ni基烧结合金，其特征在于，Ni基烧结合金通过混合和加热两种相互不同的Ni合金粉末熔点

2. 发明授权

US07261758B2 Ni-based sintered alloy 有权
标题翻译：镍基烧结合金
公开(公告)号：US07261758B2
公开(公告)日：2007-08-28
申请号：US11012222
申请日：2004-12-16
申请人： Ikuo Okada , Kei Ohsawa , Hidetaka Oguma , Koji Takahashi , Masahiko Onda , Takeshi Seto
发明人： Ikuo Okada , Kei Ohsawa , Hidetaka Oguma , Koji Takahashi , Masahiko Onda , Takeshi Seto
IPC分类号： C22C1/04 , C22C19/05
CPC分类号： B23P6/002 , B22F1/0003 , B22F2998/00 , B22F2999/00 , C22C1/0433 , B22F3/1035
摘要： Disclosed is a Ni-based sintered alloy used for preparing a high temperature part utilized under a high temperature gas atmosphere, characterized in that the Ni-based sintered alloy is prepared by mixing and heating two kinds of Ni alloy powders differing from each other in the melting point.
摘要翻译：公开了一种用于制备在高温气氛下使用的高温部分的Ni基烧结合金，其特征在于，Ni基烧结合金通过混合和加热两种相互不同的Ni合金粉末熔点

3. 发明申请

US20050005733A1 NI-BASED SINTERED ALLOY 有权
标题翻译：基于NI的烧结合金
公开(公告)号：US20050005733A1
公开(公告)日：2005-01-13
申请号：US10425830
申请日：2003-04-30
申请人： Ikuo Okada , Kei Ohsawa , Hidetaka Oguma , Koji Takahashi , Masahiko Onda , Takeshi Seto
发明人： Ikuo Okada , Kei Ohsawa , Hidetaka Oguma , Koji Takahashi , Masahiko Onda , Takeshi Seto
IPC分类号： F01D5/28 , B22F1/00 , C22C1/04 , C22C19/05 , F02C7/00
CPC分类号： B23P6/002 , B22F1/0003 , B22F2998/00 , B22F2999/00 , C22C1/0433 , B22F3/1035
摘要： Disclosed is a Ni-based sintered alloy used for preparing a high temperature part utilized under a high temperature gas atmosphere, characterized in that the Ni-based sintered alloy is prepared by mixing and heating two kinds of Ni alloy powders differing from each other in the melting point.
摘要翻译：公开了一种用于制备在高温气氛下使用的高温部分的Ni基烧结合金，其特征在于，Ni基烧结合金通过混合和加热两种相互不同的Ni合金粉末熔点

4. 发明授权

US06884275B2 Ni-based sintered alloy 有权
公开(公告)号：US06884275B2
公开(公告)日：2005-04-26
申请号：US10425830
申请日：2003-04-30
申请人： Ikuo Okada , Kei Ohsawa , Hidetaka Oguma , Koji Takahashi , Masahiko Onda , Takeshi Seto
发明人： Ikuo Okada , Kei Ohsawa , Hidetaka Oguma , Koji Takahashi , Masahiko Onda , Takeshi Seto
IPC分类号： F01D5/28 , B22F1/00 , C22C1/04 , C22C19/05 , F02C7/00 , C22C19/03
CPC分类号： B23P6/002 , B22F1/0003 , B22F2998/00 , B22F2999/00 , C22C1/0433 , B22F3/1035
摘要： Disclosed is a Ni-based sintered alloy used for preparing a high temperature part utilized under a high temperature gas atmosphere, characterized in that the Ni-based sintered alloy is prepared by mixing and heating two kinds of Ni alloy powders differing from each other in the melting point.

5. 发明授权

US09097244B2 Fluid feeding pump, medical apparatus, and air bubble detection method for fluid feeding pump 有权
标题翻译：流体给料泵，医疗器械和流体输送泵的气泡检测方法
公开(公告)号：US09097244B2
公开(公告)日：2015-08-04
申请号：US13595987
申请日：2012-08-27
申请人： Takahiro Matsuzaki , Takeshi Seto , Kunio Tabata , Shinichi Miyazaki
发明人： Takahiro Matsuzaki , Takeshi Seto , Kunio Tabata , Shinichi Miyazaki
IPC分类号： A61B17/3203 , F04B13/02 , F04B43/04 , F04B17/03 , F04B45/047
CPC分类号： F04B13/02 , A61B17/3203 , F04B17/03 , F04B43/046 , F04B45/047
摘要： A fluid feeding pump which varies a volume of a pump chamber and thus feeds a fluid out of the pump chamber, includes: a piezoelectric element which accumulates electric charges inside when a voltage is applied, and which deforms according to an amount of accumulated electric charges and thus increases or decreases the volume of the pump chamber; a drive unit which applies a drive signal with a waveform increasing to a predetermined maximum voltage and then decreasing, and thus drives the piezoelectric element; and an air bubble determining unit which detects a current flowing through the piezoelectric element within a predetermined period after the drive signal is applied to the piezoelectric element, and thus determines whether there are air bubbles in the pump chamber or not.
摘要翻译：一种流体输送泵，其改变泵室的体积，从而将流体输送出泵室，包括：压电元件，其在施加电压时内部积聚电荷，并且根据累积电荷的量变形从而增加或减小泵室的体积; 驱动单元，其施加具有增加到预定最大电压然后减小的波形的驱动信号，从而驱动压电元件; 以及气泡判定单元，其在将驱动信号施加到压电元件之后的预定时间内检测流过压电元件的电流，从而确定泵室中是否存在气泡。

6. 发明申请

US20120181352A1 LIQUID EJECTING APPARATUS 有权
标题翻译：液体喷射装置
公开(公告)号：US20120181352A1
公开(公告)日：2012-07-19
申请号：US13352164
申请日：2012-01-17
申请人： Takeshi Seto , Hirokazu Sekino , Kazuaki Uchida , Kazuo Kawasumi
发明人： Takeshi Seto , Hirokazu Sekino , Kazuaki Uchida , Kazuo Kawasumi
IPC分类号： B05B1/08
CPC分类号： A61B17/3203 , A61M3/02 , A61M3/0233 , F04B43/02 , F04B43/08 , F04B53/16
摘要： A liquid ejecting apparatus includes: an inflow channel to which liquid is supplied; an outflow channel communicated with a nozzle; a liquid chamber formed with a spiral flow channel having a substantially constant cross-sectional area between the inflow channel and the outflow channel and having a given volume; a volume changing portion configured to deform the liquid chamber so as to change the volume of the liquid chamber to a volume smaller than the given volume; and an ejection control unit configured to cause the liquid to be ejected from the nozzle in a pulsed manner by driving the volume changing portion in a state in which the liquid chamber is filled with the liquid.
摘要翻译：液体喷射装置包括：供给液体的流入通道; 与喷嘴连通的流出通道; 液体室形成有螺旋流动通道，在流入通道和流出通道之间具有基本恒定的横截面积并具有给定的体积; 体积变化部，其构造为使所述液体室变形，以将所述液体室的体积变化为比所述给定体积小的体积; 以及喷射控制单元，被配置为通过在液体室充满液体的状态下驱动体积变化部分而以脉冲方式从喷嘴喷射液体。

7. 发明授权

US07600987B2 Pump 有权
标题翻译：泵
公开(公告)号：US07600987B2
公开(公告)日：2009-10-13
申请号：US11279844
申请日：2006-04-14
申请人： Takeshi Seto , Kunihiko Takagi
发明人： Takeshi Seto , Kunihiko Takagi
IPC分类号： F04B17/00
CPC分类号： F04B17/003 , F04B43/04 , F04B43/046 , F04B53/1002 , F04B53/105 , F04B53/16
摘要： A pump includes: a pump chamber for which a capacity is changeable; an inlet channel which allows a working fluid to flow into the pump chamber; an inlet side fluid resistance element disposed between the pump chamber and the inlet channel; an outlet channel which allows the working fluid to flow out of the pump chamber; and a pipeline element formed inside the outlet channel, wherein a rotational flow generation structure, which generates a rotational flow of the working fluid, is provided in the pump chamber, and wherein the outlet channel is located adjacent to the rotational center of the rotational flow.
摘要翻译：泵包括：容积可变的泵室; 允许工作流体流入泵室的入口通道; 设置在所述泵室和所述入口通道之间的入口侧流体阻力元件; 允许工作流体从泵室流出的出口通道; 以及形成在所述出口通道内的管道元件，其中在所述泵室中设置有产生所述工作流体的旋转流的旋转流产生结构，并且其中所述出口通道位于所述旋转流的旋转中心附近。

8. 发明申请

US20050157269A1 Projector 有权
标题翻译：投影机
公开(公告)号：US20050157269A1
公开(公告)日：2005-07-21
申请号：US10957714
申请日：2004-10-05
申请人： Takeshi Seto , Kunihiko Takagi , Satoshi Kinoshita
发明人： Takeshi Seto , Kunihiko Takagi , Satoshi Kinoshita
IPC分类号： G03B21/16 , H04N5/74 , H04N9/31
CPC分类号： H04N9/3164 , G03B21/16 , H04N9/3105 , H04N9/3141 , H04N9/3144
摘要： A light source to emit light, an optical structure constituting an optical system to modulate or combine emission light of the light source, a projection element to project exit light of from the optical structure, a flow passage to flow a cooling fluid to cool the light source, and a housing structuring an exterior are provided. The flow passage has a connection flow passage connected to the light source and a heat-releasing flow passage continuing with the connection flow passage. The heat-releasing flow passage is provided on the housing. This can provide a projector enhanced in cooling efficiency by natural cooling without using a fan.
摘要翻译：用于发光的光源，构成用于调制或组合光源的发光的光学系统的光学结构，用于突出光学结构的出射光的投射元件，流过冷却流体以冷却光的流动通道来源和构造外部的外壳。流路具有连接到光源的连接流路和与连接流路连通的散热流路。散热流路设置在壳体上。这可以通过自然冷却而不使用风扇来提供增强的冷却效率的投影仪。

9. 发明申请

US20050147502A1 Method of driving pump 有权
标题翻译：驱动泵的方法
公开(公告)号：US20050147502A1
公开(公告)日：2005-07-07
申请号：US10972974
申请日：2004-10-22
申请人： Kunihiko Takagi , Takeshi Seto , Kazuhiro Yoshida
发明人： Kunihiko Takagi , Takeshi Seto , Kazuhiro Yoshida
IPC分类号： B81B3/00 , F04B19/00 , F04B43/02 , F04B43/04 , F04B49/06 , F04B53/10 , F04B49/00
CPC分类号： F04B19/006 , F04B53/1077
摘要： A pump is provided having a pump chamber that is capable of changing a volume thereof by a diaphragm, an inlet passage permitting an operating fluid to flow into the pump chamber; an outlet passage permitting an operating fluid to flow out from the pump chamber; and a check valve provided on the inlet passage. An innertance value of the inlet passage is smaller than the innertance value of the outlet passage. The diaphragm is driven by a frequency f (Hz) satisfying the following formula: f ≥ 0.26 X ⁢ L ⁢ ⁢ S wherein the innertance value of the outlet passage is L (kg/m4), the displacement from an upper end point to a bottom end point of the diaphragm is X (m), and the cross section area of the pump chamber is S (m2).
摘要翻译：提供一种泵，其具有能够通过隔膜改变其体积的泵室，允许工作流体流入泵室的入口通道; 允许工作流体从泵室流出的出口通道; 以及设置在入口通道上的止回阀。入口通道的导纳值小于出口通道的导纳值。隔膜由满足以下公式的频率f（Hz）驱动： $f < MI>> =0.26\sqrt{S其中出口通道的导纳值为L（kg / m 4），从上隔膜的底端的终点为X（m），泵室的截面积为S（m <2> 2）。}$

10. 发明授权

US06689074B2 Wearable muscular-force supplementing device 有权
标题翻译：穿戴式肌力补充装置
公开(公告)号：US06689074B2
公开(公告)日：2004-02-10
申请号：US09788602
申请日：2001-02-21
申请人： Takeshi Seto , Kunihiko Takagi
发明人： Takeshi Seto , Kunihiko Takagi
IPC分类号： A61H102
CPC分类号： A61F5/01 , A61F2/54 , A61F2/60 , A61F2/72 , A61F2002/745 , A61F2002/747 , A61F2002/7635 , A61F2002/7655 , A61F2005/0169 , B25J9/0006 , B25J9/142
摘要： A muscular-force supplementing device of the present invention includes an artificial muscular-force generating section and a control section that controls the driving of the artificial muscular-force generating section. The artificial muscular-force generating section includes a pair of mounting portions worn at two positions on both sides of a wrist joint of the user, and an actuator hinged on connecting portions of the mounting portions. The actuator is a device having therein a plurality of hydraulic cylinders to be operated in a dual-stroke manner. When hydraulic oil serving as the fluid is supplied to pressure chambers, a pair of piston rods are extended, and linear actuator force is transmitted to the connecting portions of the mounting portions, thereby transmitting bending force to the joint of the user.
摘要翻译：本发明的肌肉力补充装置包括人造肌肉力产生部和控制人造肌力产生部的驱动的控制部。人造肌肉力产生部包括在使用者的腕关节的两侧的两个位置上佩戴的一对安装部以及在安装部的连接部上铰接的致动器。致动器是其中具有多个液压缸以在双冲程中操作的装置。当用作流体的液压油被供应到压力室时，一对活塞杆延伸，线性致动器力传递到安装部分的连接部分，从而将弯曲力传递给使用者的接头。

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