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11. 发明授权

US06526953B1 Ignition unit for internal combustion engine 有权
标题翻译：内燃机点火装置
公开(公告)号：US06526953B1
公开(公告)日：2003-03-04
申请号：US09603653
申请日：2000-06-26
申请人： Hiroshi Inagaki
发明人： Hiroshi Inagaki
IPC分类号： F02P2304
CPC分类号： F02P3/0435
摘要： For minimizing spark energy and improving durability of a spark plug (13) without controlling a time for energizing a primary wiring (L1); the ignition unit (1,2 and 3) for an internal combustion engine is arranged in that actions of a transistor (17) are controlled by an ECU (19) to abruptly interrupt a primary current (i1) such that high voltage for ignition induced to a secondary wiring (L2) is applied on the spark plug (13) for generating spark discharge. For forcibly interrupting spark discharge at a spark discharge duration, the ECU (19) switches the thyristor (21 and 210) ON to supply current to the primary wiring (L1) for forcibly interrupting the spark discharge. By controlling the spark discharge duration to be optimum on a basis of an operating condition of the internal combustion engine, it is possible to restrict generation of multiple discharge and to restrict exhaustion of electrodes of the spark plug (13). It is also possible to realize spark discharge through a simple arrangement of low cost by simply providing a single thyristor (21 and 210).
摘要翻译：为了最小化火花能量并提高火花塞（13）的耐久性，而不控制用于激励初级线路（L1）的时间; 用于内燃机的点火单元（1,2和3）被布置成，由ECU（19）控制晶体管（17）的动作以突然中断初级电流（i1），使得点火的高电压到次级接线（L2）施加在用于产生火花放电的火花塞（13）上。为了在火花放电持续时间强制中断火花放电，ECU（19）将晶闸管（21和210）接通，将电流供给到主配线（L1），强制中断火花放电。通过基于内燃机的运行状态控制火花放电持续时间是最佳的，可以限制多次放电的产生并且限制火花塞（13）的电极的耗尽。通过简单地提供单个晶闸管（21和210），通过简单的低成本布置也可以实现火花放电。

12. 发明授权

US06352632B1 Connector for NOx sensor 有权
标题翻译： NOx传感器连接器
公开(公告)号：US06352632B1
公开(公告)日：2002-03-05
申请号：US09238932
申请日：1999-01-28
申请人： Hiroshi Inagaki , Noriaki Kondo
发明人： Hiroshi Inagaki , Noriaki Kondo
IPC分类号： G01N27407
CPC分类号： G01N27/417
摘要： A connector 2b for an NOx sensor is connected via a cable C to an end of a sensor body 2a through which a first pump current and a second pump current flow according to the concentration of oxygen and that of NOx, respectively, contained in a gas to be measured. The connector 2b is provided with not only terminals for inputting a signal to and outputting a signal from the sensor body 2a but also a label resistor RL having resistance corresponding to characteristics (relationship between oxygen concentration and first pump current and that between NOx concentration and second pump current) of the sensor body 2a and label signal output terminals T01 and T02 connected to opposite ends of the label resistor RL. On the basis of characteristics of the sensor body 2a, which are identified from the resistance of the label resistor RL which, in turn, is identified via the terminals T01 and T02, the oxygen concentration and the NOx concentration are accurately obtained from detected values of the first and second pump currents. This enables an NOx sensor to always perform accurate measurement irrespective of variations in characteristics among NOx sensors.
摘要翻译：用于NOx传感器的连接器2b通过电缆C连接到传感器主体2a的一端，第一泵电流和第二泵电流分别根据氧气的浓度和包含在气体中的NOx的浓度流过待测。连接器2b不仅具有用于向传感器主体2a输入信号并输出信号的端子，而且还具有对应于特性（氧浓度与第一泵电流之间的关系以及NOx浓度与第二泵电流之间的关系）的标签电阻器RL 泵电流）和连接到标签电阻器RL的相对端的标签信号输出端子T01和T02。基于从标签电阻器RL的电阻识别的传感器体2a的特性，再次通过端子T01和T02识别氧传感器本体2a的氧浓度和NOx浓度，第一和第二泵电流。这使得NOx传感器总是能够执行精确的测量，而与NOx传感器之间的特性变化无关。

13. 发明授权

US06228252B1 Apparatus for detecting concentration of nitrogen oxide 失效
标题翻译：用于检测氮氧化物浓度的装置
公开(公告)号：US06228252B1
公开(公告)日：2001-05-08
申请号：US09022208
申请日：1998-02-11
申请人： Shigeru Miyata , Noriaki Kondo , Hiroshi Inagaki
发明人： Shigeru Miyata , Noriaki Kondo , Hiroshi Inagaki
IPC分类号： G01N2741
CPC分类号： G01N27/417 , G01N27/4074 , G01N27/419
摘要： Apparatus for detecting the NOx concentration includes a first measurement chamber 20 communicating with the gas under measurement via a diffusion rate defining layer 4d and a second measurement chamber 26 communicating with the first measurement chamber 20 via diffusion limiting layers 6d, 22d. A first pump current IP1 is controlled so that an output of a Vs cell 6 will be equal to the reference voltage VCO for controlling the oxygen concentration in the first measurement chamber 20 to a pre-set low value. A constant voltage is applied across the second pump cell 8 for decomposing the NOx component in the second measurement chamber 26 for pumping out oxygen for detecting the NOx concentration from a second pump current IP2. The sensor temperature is detected from the internal resistance of the Vs cell for controlling the current supplied to the heaters 12, 14. If the temperature of the gas under measurement is changed rapidly, the sensor temperature is changed. The detected second pump current IP2 is corrected depending on an offset of the detected sensor temperature from the target temperature assuring detection of the NOx concentration to high accuracy.
摘要翻译：用于检测NOx浓度的装置包括：第一测量室20，其经由扩散速率限定层4d与测量的气体连通，第二测量室26经由扩散限制层6d，22d与第一测量室20连通。第一泵电流控制IP1使得Vs单元6的输出将等于用于将第一测量室20中的氧浓度控制为预定的低值的参考电压VCO。在第二泵电池8上施加恒定电压，以分解第二测量室26中的NOx组分，以从第二泵电流IP2泵出用于检测NOx浓度的氧气。从Vs单元的内部电阻检测传感器温度，用于控制供给到加热器12,14的电流。如果测量气体的温度快速变化，则传感器温度变化。检测到的第二泵电流IP2根据检测到的传感器温度与目标温度的偏移量进行校正，确保将NOx浓度检测到高精度。

14. 发明授权

US06179911B2 Method for manufacturing single crystal 有权
标题翻译：单晶制造方法
公开(公告)号：US06179911B2
公开(公告)日：2001-01-30
申请号：US09425019
申请日：1999-10-25
申请人： Junsuke Tomioka , Hiroshi Inagaki , Fumitaka Ishikawa
发明人： Junsuke Tomioka , Hiroshi Inagaki , Fumitaka Ishikawa
IPC分类号： C30B1520
CPC分类号： C30B29/06 , C30B15/14 , Y10S117/917 , Y10T117/1068 , Y10T117/1072 , Y10T117/1088
摘要： This invention provides a method and a apparatus capable of manufacturing single crystals with an oxygen density of less than 12×1017 atoms/cm3 or less than 10×1017 atoms/cm3, and wherein the oxygen density of the single crystal produced is uniformly distributed along its longitudinal axis. The electrical power inputted into the main heater 6 surrounding the quartz crucible 4 and the top heater 9 shaped like a reverse frustrated cone and disposed above the quartz crucible 4, is controlled to keep the temperature of the melt 5 in a preset range during the process of pulling up the single crystal silicon 10. When combining the main heater 6 and the top heater 9, the heat emitted from the main heater 6 can be kept small, and the heat load on the quartz crucible 4 and the amount of oxygen released from the quartz crucible 4 and dissloved into melt 5 can be reduced. Therefore, a single crystal of low oxygen density and with uniformly distributed oxygen density along its longitudinal axis can be obtained. Furthermore, the single-crystal silicon 10 can be assigned a proper thermal history. In the above process, if a magnetic field is applied to the melt, then single crystals of much lower oxygen density can be obtained.
摘要翻译：本发明提供一种能够制造氧密度小于12×10 17原子/ cm 3或小于10×10 17原子/ cm 3的单晶的方法和装置，其中所制造的单晶的氧密度沿其纵向轴线均匀分布。控制输入到围绕石英坩埚4的主加热器6的电力以及设置在石英坩埚4上方的倒塌锥体形状的顶部加热器9，以在熔融过程中将熔体5的温度保持在预设范围内拉起单晶硅10.当组合主加热器6和顶部加热器9时，可以将从主加热器6发射的热量保持较小，并且石英坩埚4上的热负荷和从可以减少石英坩埚4并且被分解成熔体5。因此，可以获得具有低氧密度并沿着其纵轴具有均匀分布的氧密度的单晶。此外，单晶硅10可以被赋予适当的热历史。在上述过程中，如果对熔体施加磁场，则可以获得低得多的氧密度的单晶。

15. 发明授权

US6042644A Single crystal pulling method 失效
标题翻译：单晶拉拔法
公开(公告)号：US6042644A
公开(公告)日：2000-03-28
申请号：US121858
申请日：1998-07-24
申请人： Shoei Kurosaka , Hiroshi Inagaki , Shigeki Kawashima , Junsuke Tomioka
发明人： Shoei Kurosaka , Hiroshi Inagaki , Shigeki Kawashima , Junsuke Tomioka
IPC分类号： C30B15/22 , C30B15/30 , C30B15/32
CPC分类号： C30B15/30 , C30B15/22 , Y10S117/911 , Y10T117/1068 , Y10T117/1072
摘要： A single crystal pulling method includes the steps of: immersing seed crystal in a melt; growing single crystal around the seed crystal and reducing its diameter to remove dislocation in the single crystal; prior to forming a straight waist product portion of single crystal having a prescribed diameter, forming a straight waist holding portion having a diameter smaller than the prescribed diameter; holding the straight waist holding portion by using a single crystal holding device; and pulling the straight waist product portion while the straight waist holding portion is held. Preferably the step of forming the straight waist holding portion includes a step of varying a pulling speed to make unevenness in the surface thereof.
摘要翻译：单晶拉拔方法包括以下步骤：将晶种浸入熔体中; 在晶种周围生长单晶并减小其直径以去除单晶中的位错; 在形成具有规定直径的单晶的直腰部产品部分之前，形成直径小于规定直径的直腰部保持部; 通过使用单晶保持装置保持直腰部保持部; 并且在保持直腰部保持部的同时拉出直腰部产品部。优选地，形成直腰部保持部的步骤包括改变拉拔速度以使其表面不均匀的步骤。

16. 发明授权

US5895564A Method and a device for controlling an air/fuel ratio sensor 失效
标题翻译：用于控制空/燃比传感器的方法和装置
公开(公告)号：US5895564A
公开(公告)日：1999-04-20
申请号：US927527
申请日：1997-09-11
申请人： Shigeru Miyata , Noriaki Kondo , Hiroshi Inagaki
发明人： Shigeru Miyata , Noriaki Kondo , Hiroshi Inagaki
IPC分类号： G01N27/41 , G01N27/406 , G01N27/419 , G01N27/407
CPC分类号： G01N27/4065 , G01N27/419
摘要： An air/fuel ratio sensor is controlled such that the oxygen concentration of the measurement gas can be detected from a pump current substantially instantaneously after a heater turns on. In the air/fuel ratio sensor an oxygen pumping cell and an oxygen concentration measuring cell are each formed of a solid electrolytic layer interposed between a pair of porous electrodes. One of the electrodes of each cell defines a measurement gas chamber in which the diffusion of the measurement gas is controlled. After a micro current is supplied to the other electrode of the oxygen concentration measuring cell for a predetermined period of time, thereby forming an internal reference oxygen source, the supply of the micro current is stopped and at the same time a pump current in the oxygen pumping cell starts to be controlled until the interelectrode voltage of the oxygen concentration measuring cell reaches a target voltage. After the air/fuel ratio sensor is activated, the supply of the micro current is restarted.
摘要翻译：控制空气/燃料比传感器，使得可以在加热器接通之后基本上瞬时地从泵电流检测测量气体的氧浓度。在空气/燃料比传感器中，氧气泵浦单元和氧浓度测量单元各自由置于一对多孔电极之间的固体电解质层形成。每个电池的一个电极限定测量气体室，其中测量气体的扩散被控制。在氧浓度测量单元的另一个电极经过预定的时间段供给微电流之后，形成内部基准氧源，停止供给微量电流，同时在氧气中泵送电流泵电池开始被控制，直到氧浓度测量池的电极间电压达到目标电压。空燃比传感器启动后，再次启动微电流的供给。

17. 发明授权

US5085607A Toy that stably exhibits different colors with indicator for proper temperature application 失效
标题翻译：玩具，稳定地显示不同的颜色与指示器适当的温度应用
公开(公告)号：US5085607A
公开(公告)日：1992-02-04
申请号：US596316
申请日：1990-10-12
申请人： Yutaka Shibahashi , Tsutomu Kito , Norikazu Nakasuji , Hiroshi Inagaki
发明人： Yutaka Shibahashi , Tsutomu Kito , Norikazu Nakasuji , Hiroshi Inagaki
IPC分类号： A63H3/00 , A63H33/00 , A63H33/22 , C09D11/00
CPC分类号： A63H33/22 , A63H33/00 , A63F2250/1031 , Y10S428/913
摘要： An toy set having at least one section which bears a color memory dye of an electron-supplying organic coloring compound, an electron accepting compound and an ester. The color memory dye assumes a first color below t1 (.degree.C.) and a second color above t2 (.degree.C.), wherein t2>t1, 0.ltoreq.t1, t2.ltoreq.50.degree. C. and 5.ltoreq.t2-t1.ltoreq.35. Both the first and second colors can be displayed between t1 and t2. For the purpose of determining the proper temperature range for a color characteristic, temperature-sensitive visual indicators are provided.
摘要翻译：具有至少一个带有电子供给有机着色化合物，电子接受性化合物和酯的颜色记录染料的部分的玩具组。色彩记忆染料呈现低于t1（℃）的第一种颜色，而高于t2（℃）的第二种颜色，其中t2> t1，0≤t1，t2 <50℃， = t2-t1

18. 发明授权

US08005574B2 Vibration suppressing method and device 有权
标题翻译：振动抑制方法及装置
公开(公告)号：US08005574B2
公开(公告)日：2011-08-23
申请号：US12493494
申请日：2009-06-29
申请人： Hiroshi Inagaki
发明人： Hiroshi Inagaki
IPC分类号： G05B21/00 , G05B13/00 , G05B15/00 , G01M1/38 , G05D23/00
CPC分类号： B23Q11/0039 , B23Q17/0976
摘要： A stable rotation speed is acquired by finely changing a rotation speed of a rotary shaft 3 based on an expected stable rotation speed, and calculating an amount of change of a k′ number, and the like. Therefore, a more accurate rotation speed can be acquired, and “chatter vibration” generated during machining can be suppressed more effectively than a conventional method. As a result, a quality of a workpiece surface can be improved, and a tool wear and the like can be suppressed.
摘要翻译：通过基于期望的稳定转速精细地改变旋转轴3的转速，并计算k'数的变化量等来获得稳定的转速。因此，可以获得更精确的转速，并且可以比传统方法更有效地抑制加工过程中产生的“颤振”。结果，可以提高工件表面的质量，并且可以抑制工具磨损等。

19. 发明授权

US07802463B2 Sensor control device and air fuel ratio detecting apparatus 有权
标题翻译：传感器控制装置和空燃比检测装置
公开(公告)号：US07802463B2
公开(公告)日：2010-09-28
申请号：US11870867
申请日：2007-10-11
申请人： Yoshinori Inoue , Hiroshi Inagaki , Norikazu Ieda , Keigo Banno
发明人： Yoshinori Inoue , Hiroshi Inagaki , Norikazu Ieda , Keigo Banno
IPC分类号： G01N27/407 , F02D41/02
CPC分类号： F02D41/1454 , F02D41/1456 , F02D41/28
摘要： A gas sensor apparatus 3 in an air-fuel ratio detection system 1 includes a gas sensor element 4 which outputs a detection signal corresponding to air-fuel ratio, and a gas sensor control circuit 2 which includes a detection section 20 for outputting a first output signal VIP1, a second output signal VIP2, and a third output signal VIP3 in accordance with the detection signal. This detection section 20 outputs the first output signal VIP1 which changes in accordance with the air-fuel ratio at least within a wide first air-fuel ratio zone, the second output signal VIP2 which changes in accordance with the air-fuel ratio within a narrow zone in the vicinity of the stoichiometric ratio, and the third output signal VIP3 which changes in accordance with the air-fuel ratio within a narrow zone in the lean region.
摘要翻译：空燃比检测系统1中的气体传感器装置3包括输出对应于空燃比的检测信号的气体传感器元件4和气体传感器控制电路2，该气体传感器控制电路2包括：检测部20，其输出第一输出信号VIP1，第二输出信号VIP2，以及根据检测信号的第三输出信号VIP3。该检测部20至少在宽的第一空燃比区域内输出根据空燃比而变化的第一输出信号VIP1，第二输出信号VIP2根据空燃比而变化，在第三输出信号VIP3中，第三输出信号VIP3根据稀薄区域内的窄带内的空燃比而变化。

20. 发明申请

US20100239838A1 Coating Composition and Coated Article 审中-公开
标题翻译：涂料组合物和涂层制品
公开(公告)号：US20100239838A1
公开(公告)日：2010-09-23
申请号：US12298178
申请日：2007-04-25
申请人： Hiroshi Inagaki , Kazuko Inagaki , Shoji Kuroyama
发明人： Hiroshi Inagaki , Kazuko Inagaki , Shoji Kuroyama
IPC分类号： B32B5/02 , C08L43/04 , C08L67/07 , C08L79/08
CPC分类号： C09D5/082 , C04B14/386 , C04B26/02 , C04B2111/26 , C08K3/04 , C08K3/046 , C08K7/06 , C08L2312/08 , C09D7/70 , C09D133/12 , C09D179/08 , Y10T428/249921 , C04B20/1029 , C04B20/006
摘要： There is provided a coating composition capable of forming a coating film which has excellent long-term corrosion resistance and mechanical properties such as impact resistance, ductility, hardness, and bending resistance, and also has excellent damage resistance against sliding; and a coated article having the coating film. The coating composition includes a synthetic resin binder; a multilayer carbon nanofiber subjected to surface treatment with a non-conductive substance; and a dispersion medium. Preferably, the multilayer carbon nanofiber is grafted at least at one part of a surface thereof. Preferably, the coating composition comprises 3 to 15 parts by weight of the multilayer carbon nanofiber and 10 to 300 parts by weight of the dispersion medium with respect to 100 parts by weight of the synthetic resin binder.
摘要翻译：提供能够形成具有优异的长期耐腐蚀性和机械性能如耐冲击性，延展性，硬度和耐弯曲性的涂膜的涂料组合物，并且还具有优异的抗滑动性的抗损伤性; 以及具有该涂膜的涂布制品。涂料组合物包括合成树脂粘合剂; 用非导电性物质进行表面处理的多层碳纳米纤维; 和分散介质。优选地，多层碳纳米纤维至少在其表面的一部分上接枝。优选地，相对于100重量份的合成树脂粘合剂，涂料组合物包含3至15重量份的多层碳纳米纤维和10至300重量份的分散介质。

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