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1. 发明申请

US20080302188A1 Ultrasonic Testing Method and Ultrasonic Testing Device Using This 有权
标题翻译：超声波检测方法及超声波检测装置
公开(公告)号：US20080302188A1
公开(公告)日：2008-12-11
申请号：US11988306
申请日：2006-06-30
申请人： Hideki Yabushita , Tatsuyuki Nagai , Shigeyuki Matsubara , Norio Nemoto , Hiroshi Miyamoto
发明人： Hideki Yabushita , Tatsuyuki Nagai , Shigeyuki Matsubara , Norio Nemoto , Hiroshi Miyamoto
IPC分类号： G01N29/24
CPC分类号： G01N29/225 , G01N29/2487 , G01N2291/02854 , G01N2291/0425 , G01N2291/0427 , G01N2291/057 , G01N2291/102 , G01N2291/2693
摘要： A ultrasonic testing method capable of carrying out a test of high degree of freedom where a degree of freedom of arranging a transmission element and a reception element is high and the scope of an object of testing is not likely to be limited, and a ultrasonic testing device using this. An ultrasonic wave is sent from a transmission element (20) to a test element (100) to produce a plate wave in the test element, and the plate wave propagating through the test element is received by a reception element (30) to thereby test the test element on the propagation route of the plate wave. The other probe that is the other reception element (20) or transmission element (30) is disposed between the transmission element (20) and the reception element (30). A probe holding mechanism (40) that has support legs (46) contacting the surface of the test element and keeps constant an angle of the other probe with respect to the surface of the test element is allowed to support the other probe. And, the other probe is allowed to cross over in non-contact the propagation route of the plate wave extending from the transmission element to the reception element by means of support legs (46).
摘要翻译：能够进行发送元件和接收元件的配置的自由度高，测试对象的范围不太可能被限制的高自由度的超声波检测方法，超声波检查设备使用这个。从传输元件（20）向测试元件（100）发送超声波，以在测试元件中产生平板波，并且通过接收元件（30）接收通过测试元件传播的平板波，从而测试测试元件在板波传播路径上。作为另一个接收元件（20）或发送元件（30）的另一个探针被配置在发送元件（20）和接收元件（30）之间。具有支撑腿（46）的探针保持机构（40）允许支撑腿（46）与测试元件的表面接触并且使另一个探针相对于测试元件的表面保持恒定的角度来支撑另一个探针。并且，另一个探针被允许通过支撑腿（46）非接触地从传播元件延伸到接收元件的板波的传播路径交叉。

2. 发明授权

US08024975B2 Ultrasonic testing method and ultrasonic testing device using this 有权
标题翻译：超声波检测方法及超声波检测装置采用此方法
公开(公告)号：US08024975B2
公开(公告)日：2011-09-27
申请号：US11988306
申请日：2006-06-30
申请人： Hideki Yabushita , Tatsuyuki Nagai , Shigeyuki Matsubara , Norio Nemoto , Hiroshi Miyamoto
发明人： Hideki Yabushita , Tatsuyuki Nagai , Shigeyuki Matsubara , Norio Nemoto , Hiroshi Miyamoto
IPC分类号： G01N29/04 , G01N29/00
CPC分类号： G01N29/225 , G01N29/2487 , G01N2291/02854 , G01N2291/0425 , G01N2291/0427 , G01N2291/057 , G01N2291/102 , G01N2291/2693
摘要： An ultrasonic wave is sent from a transmission element to a test element to produce a plate wave in the test element, and the plate wave propagating through the test element is received by a reception element to thereby test the test element on the propagation route of the plate wave. The other probe that is the other reception element or transmission element is disposed between the transmission element and the reception element. A probe holding mechanism that has support legs contacting the surface of the test element and keeps constant an angle of the other probe with respect to the surface of the test element is allowed to support the other probe. And, the other probe is allowed to cross over in non-contact the propagation route of the plate wave extending from the transmission element to the reception element by means of support legs.
摘要翻译：从传输元件向测试元件发送超声波，以在测试元件中产生平板波，并且通过接收元件接收通过测试元件传播的平板波，从而在测试元件的传播路径上测试测试元件平板波。作为另一个接收元件或传输元件的另一个探针设置在传输元件和接收元件之间。具有与测试元件的表面接触并且使另一个探针相对于测试元件的表面保持恒定角度的支撑腿的探针保持机构被允许支撑另一个探针。并且，另一个探头允许通过支撑腿非接触地从传输元件延伸到接收元件的板波的传播路径交叉。

3. 发明授权

US08225668B2 Ultrasonic wave testing method and ultrasonic testing device using this method 有权
标题翻译：超声波检测方法及超声波检测装置采用该方法
公开(公告)号：US08225668B2
公开(公告)日：2012-07-24
申请号：US11988304
申请日：2006-06-30
申请人： Hideki Yabushita , Tatsuyuki Nagai , Shigeyuki Matsubara , Norio Nemoto , Hiroshi Miyamoto
发明人： Hideki Yabushita , Tatsuyuki Nagai , Shigeyuki Matsubara , Norio Nemoto , Hiroshi Miyamoto
IPC分类号： G01N29/26
CPC分类号： G01N29/2456 , G01N29/223 , G01N29/2487 , G01N2291/0231 , G01N2291/0425 , G01N2291/0427 , G01N2291/056 , G01N2291/101 , G01N2291/2693 , G01N2291/2694
摘要： An ultrasonic wave propagating method capable of propagating plate waves between a probe and a test piece despite variations in the thickness or the surface angle of a test piece, and an ultrasonic propagating device and an ultrasonic testing device using this method. Ultrasonic waves are propagated between a probe (20) for transmitting or receiving ultrasonic waves and a test piece (100) for propagating plate waves. When propagating ultrasonic waves, a probe that can set an ultrasonic wave incident angle from the probe (20) to the test piece (100) and/or an ultrasonic wave receivable angle from the test piece to the probe in a plurality of states is used. A focal point type probe may be used as the above probe (20). When this type of a probe is used, it is oriented such that an oscillating direction axis L1 in the direction of which a reference axis along the propagation route of ultrasonic waves is oscillated around the focal point of the probe crosses the propagation element surface L2 including the test piece surface of a ultrasonic wave propagation element.
摘要翻译：尽管测试件的厚度或表面角度发生变化，但是使用该方法的超声波传播装置和超声波检测装置，能够在探针和试验片之间传播平板波的超声波传播方法。超声波在用于发送或接收超声波的探针（20）和用于传播平板波的测试片（100）之间传播。当传播超声波时，可以使用能够以多个状态从探头（20）到测试件（100）设置超声波入射角和/或从测试片到探针的超声波可接收角度的探针。可以使用焦点型探针作为上述探针（20）。当使用这种类型的探针时，其取向为使得沿着超声波的传播路径的参考轴在探针的焦点周围摆动的方向的振动方向轴线L1穿过传播元件表面L2，包括：超声波传播元件的测试片表面。

4. 发明申请

US20090165561A1 Ultrasonic Wave Propagating Method and Ultrasonic Propagating Device and Ultrasonic Testing Device Using This Method 有权
标题翻译：超声波传播方法及超声波传播装置及超声波检测装置
公开(公告)号：US20090165561A1
公开(公告)日：2009-07-02
申请号：US11988304
申请日：2006-06-30
申请人： Hideki Yabushita , Tatsuyuki Nagai , Shigeyuki Matsubara , Norio Nemoto , Hiroshi Miyamoto
发明人： Hideki Yabushita , Tatsuyuki Nagai , Shigeyuki Matsubara , Norio Nemoto , Hiroshi Miyamoto
IPC分类号： G01N29/07
CPC分类号： G01N29/2456 , G01N29/223 , G01N29/2487 , G01N2291/0231 , G01N2291/0425 , G01N2291/0427 , G01N2291/056 , G01N2291/101 , G01N2291/2693 , G01N2291/2694
摘要： An ultrasonic wave propagating method capable of propagating plate waves between a probe and a test piece despite variations in the thickness or the surface angle of a test piece, and an ultrasonic propagating device and an ultrasonic testing device using this method. Ultrasonic waves are propagated between a probe (20) for transmitting or receiving ultrasonic waves and a test piece (100) for propagating plate waves. When propagating ultrasonic waves, a probe that can set an ultrasonic wave incident angle from the probe (20) to the test piece (100) and/or an ultrasonic wave receivable angle from the test piece to the probe in a plurality of states is used. A focal point type probe may be used as the above probe (20). When this type of a probe is used, it is oriented such that an oscillating direction axis L1 in the direction of which a reference axis along the propagation route of ultrasonic waves is oscillated around the focal point of the probe crosses the propagation element surface L2 including the test piece surface of a ultrasonic wave propagation element.
摘要翻译：尽管测试件的厚度或表面角度发生变化，但是使用该方法的超声波传播装置和超声波检测装置，能够在探针和试验片之间传播平板波的超声波传播方法。超声波在用于发送或接收超声波的探针（20）和用于传播平板波的测试片（100）之间传播。当传播超声波时，可以使用能够以多个状态从探头（20）到测试件（100）设置超声波入射角和/或从测试片到探针的超声波可接收角度的探针。可以使用焦点型探针作为上述探针（20）。当使用这种类型的探针时，它被定向成使得沿着超声波的传播路径的参考轴在探针的焦点周围摆动的方向的振荡方向轴线L1穿过传播元件表面L2，包括：超声波传播元件的测试片表面。

5. 发明授权

US07721606B2 Ultrasonic test method and ultrasonic test instrument used for the method 有权
标题翻译：超声波检测方法和超声波检测仪用于该方法
公开(公告)号：US07721606B2
公开(公告)日：2010-05-25
申请号：US11667772
申请日：2005-11-11
申请人： Makoto Shirai , Hiroshi Miyamoto , Shigeyuki Matsubara
发明人： Makoto Shirai , Hiroshi Miyamoto , Shigeyuki Matsubara
IPC分类号： G01N9/24
CPC分类号： G01N29/043 , G01N29/07 , G01N29/223 , G01N29/32 , G01N29/38 , G01N2291/0231 , G01N2291/0427 , G01N2291/044 , G01N2291/056 , G01N2291/102 , G01N2291/2694
摘要： An ultrasonic test method for detecting a defective portion more precisely in a noncontact reflection way, and ultrasonic test instrument used for the method. An ultrasonic wave is transmitted from a transmitter (20 (21)) provided on one side of an object under test, and the reflected wave is received by a receiver (30 (31)) provided on the same side. The ultrasonic wave is transmitted/received through an air layer between the transmitter and the object (100) under test and between the receiver and the object (100). The relative positions of the transmitter (20), the receiver (30), and the object (100) are so determined that the air propagation time ta of the air path (RA) between the transmitter and the receiver is longer than the propagation time tb of the reflected wave in the reflection path (RB). The propagation of the ultrasonic wave through the solid body between the transmitter and the receiver is blocked. This invention is suitable to test laminated material (100) such as a laminate of CFRP (101) and insulation (102) in a noncontact way.
摘要翻译：一种用于以非接触反射方式更准确地检测缺陷部分的超声波测试方法，以及用于该方法的超声波测试仪器。从设置在被测物体的一侧的发送器（20（21））发送超声波，反射波由设置在同一侧的接收器（30（31））接收。超声波通过发射机与待测物体（100）之间的空气层和接收器与物体（100）之间的空气层进行传送/接收。如此确定发射器（20），接收器（30）和物体（100）的相对位置，使得发射器和接收器之间的空气路径（RA）的空气传播时间ta比传播时间长反射波（RB）中的反射波的tb。超声波在发射机和接收机之间通过固体的传播被阻断。本发明适合以非接触方式测试诸如CFRP（101）和绝缘体（102）的层压材料的层压材料（100）。

6. 发明申请

US20080127731A1 Ultrasonic Test Method And Ultrasonic Test Instrument Used For The Method 有权
标题翻译：用于该方法的超声波测试方法和超声波测试仪器
公开(公告)号：US20080127731A1
公开(公告)日：2008-06-05
申请号：US11667772
申请日：2005-11-11
申请人： Makoto Shirai , Hiroshi Miyamoto , Shigeyuki Matsubara
发明人： Makoto Shirai , Hiroshi Miyamoto , Shigeyuki Matsubara
IPC分类号： G01N29/00
CPC分类号： G01N29/043 , G01N29/07 , G01N29/223 , G01N29/32 , G01N29/38 , G01N2291/0231 , G01N2291/0427 , G01N2291/044 , G01N2291/056 , G01N2291/102 , G01N2291/2694
摘要： An ultrasonic test method for detecting a defective portion more precisely in a noncontact reflection way, and ultrasonic test instrument used for the method. An ultrasonic wave is transmitted from a transmitter (20 (21)) provided on one side of an object under test, and the reflected wave is received by a receiver (30 (31)) provided on the same side. The ultrasonic wave is transmitted/received through an air layer between the transmitter and the object (100) under test and between the receiver and the object (100). The relative positions of the transmitter (20), the receiver (30), and the object (100) are so determined that the air propagation time ta of the air path (RA) between the transmitter and the receiver is longer than the propagation time tb of the reflected wave in the reflection path (RB). The propagation of the ultrasonic wave through the solid body between the transmitter and the receiver is blocked. This invention is suitable to test laminated material (100) such as a laminate of CFRP (101) and insulation (102) in a noncontact way.
摘要翻译：一种用于以非接触反射方式更准确地检测缺陷部分的超声波测试方法，以及用于该方法的超声波测试仪器。从设置在被测物体的一侧的发送器（20（21））发送超声波，反射波由设置在同一侧的接收器（30（31））接收。超声波通过发射机与待测物体（100）之间的空气层和接收器与物体（100）之间的空气层进行传送/接收。如此确定发射器（20），接收器（30）和物体（100）的相对位置，使得发射器和接收器之间的空气路径（RA）的空气传播时间ta比传播时间长反射波（RB）中的反射波的tb。超声波在发射机和接收机之间通过固体的传播被阻断。本发明适合以非接触方式测试诸如CFRP（101）和绝缘体（102）的层压材料的层压材料（100）。

7. 发明授权

US09115661B2 Fuel injection amount control system and fuel injection amount control device for multi-cylinder internal combustion engine 有权
标题翻译：燃油喷射量控制系统和多缸内燃机燃油喷射量控制装置
公开(公告)号：US09115661B2
公开(公告)日：2015-08-25
申请号：US13194922
申请日：2011-07-30
申请人： Yasushi Iwazaki , Hiroshi Miyamoto
发明人： Yasushi Iwazaki , Hiroshi Miyamoto
IPC分类号： G06F7/00 , G06F17/00 , F02D41/30 , F02D41/14 , F02D41/24
CPC分类号： F02D41/1441 , F02D41/2493 , F02D2041/1432 , Y02T10/22
摘要： A fuel injection amount control system corrects the amount of fuel injected from each fuel injection valve in a feedback manner, based on an output value of an upstream air-fuel ratio sensor, so that the air-fuel ratio of exhaust gas flowing into a three-way catalyst coincides with a target air-fuel ratio. Also, the control system performs a high-pass filtering operation on the output value of the upstream air-fuel ratio sensor, so as to obtain a post-high-pass-filtering output value by removing a component that varies with variations in the center air-fuel ratio of the engine, from the output value of the upstream air-fuel ratio sensor. Then, the control system acquires an air-fuel ratio imbalance index value that increases as the degree of ununiformity in the air-fuel ratio among cylinders is larger, based on the post-high-pass-filtering output value.
摘要翻译：燃料喷射量控制系统基于上游空燃比传感器的输出值，以反馈方式校正从每个燃料喷射阀喷射的燃料量，使得流入三个燃料喷射量的排气的空燃比 - 催化剂与目标空燃比一致。此外，控制系统对上游空燃比传感器的输出值进行高通滤波操作，以便通过去除随中心变化而变化的分量来获得后高通滤波输出值发动机的空燃比从上游空燃比传感器的输出值。然后，控制系统基于后高通滤波输出值，获取随着气缸中的空燃比的不均匀程度越大而增加的空燃比不平衡指数值。

8. 发明授权

US08965665B2 Air-fuel ratio imbalance determining apparatus among cylinders for an internal combustion engine 有权
标题翻译：用于内燃机的气缸中的空燃比不平衡确定装置
公开(公告)号：US08965665B2
公开(公告)日：2015-02-24
申请号：US13389082
申请日：2009-08-06
申请人： Yasushi Iwazaki , Hiroshi Miyamoto , Fumihiko Nakamura , Hiroshi Sawada , Toru Kidokoro
发明人： Yasushi Iwazaki , Hiroshi Miyamoto , Fumihiko Nakamura , Hiroshi Sawada , Toru Kidokoro
IPC分类号： F02D41/22 , F02D41/00 , F02D41/14
CPC分类号： F02D41/008 , F02D41/1456
摘要： An air-fuel ratio imbalance among cylinders determining apparatus according to the present invention obtains an output Vabyfs of an air-fuel ratio sensor disposed at a portion downstream of an exhaust gas aggregated portion of an exhaust gas passage, and obtains a second-order differential value d2AF (a change rate of a change rate of a detected air-fuel ratio abyfs) of a detected air-fuel ratio abyfs represented by the air-fuel ratio sensor output Vabyfs. The imbalance determining apparatus determines that an air-fuel ratio imbalance state among cylinders is occurring when a detected air-fuel ratio second-order differential corresponding value (for example, a second-order differential value d2AF per se) obtained in accordance with the second-order differential value d2AF is larger than a first threshold value.
摘要翻译：根据本发明的气缸确定装置之间的空燃比不平衡获得设置在排气通道的排气集中部分下游的空燃比传感器的输出Vabyfs，并获得二阶微分由空燃比传感器输出Vabyfs表示的检测空燃比abyfs的值d2AF（检测空燃比abyfs的变化率的变化率）。不平衡确定装置确定当根据第二个所获得的检测到的空燃比二阶差分对应值（例如，二阶差分值d2AF本身）发生气缸之间的空燃比不平衡状态时 - 阶微分值d2AF大于第一阈值。

9. 发明授权

US08911610B2 Process for producing metallic lithium 有权
标题翻译：金属锂制造方法
公开(公告)号：US08911610B2
公开(公告)日：2014-12-16
申请号：US13608561
申请日：2012-09-10
申请人： Eiji Nakamura , Hiroaki Takata , Yukihiro Yokoyama , Hiroshi Miyamoto
发明人： Eiji Nakamura , Hiroaki Takata , Yukihiro Yokoyama , Hiroshi Miyamoto
IPC分类号： C25C3/02 , C01D15/04
CPC分类号： C01D15/04 , C25C3/02
摘要： Provided is a safe and efficient method for producing lithium metal which facilitates efficient production of anhydrous lithium chloride without corrosion of the system materials by chlorine gas or molten lithium carbonate, and which allows production of lithium metal by molten salt electrolysis of the produced anhydrous lithium chloride as a raw material. The method includes the steps of (A) contacting and reacting lithium carbonate and chlorine gas in a dry process to produce anhydrous lithium chloride, and (B) subjecting the raw material for electrolysis containing the anhydrous lithium chloride to molten salt electrolysis under such conditions as to produce lithium metal, wherein the chlorine gas generated by the molten salt electrolysis in step (B) is used as the chlorine gas in step (A) to continuously perform steps (A) and (B).
摘要翻译：提供了一种安全有效的生产锂金属的方法，其有助于无氯氯化物的有效生产，而不会由于氯气或熔融碳酸锂而使系统材料腐蚀，并且通过熔融盐电解生产无机氯化锂的锂金属作为原料。该方法包括以下步骤：（A）在干法中使碳酸锂和氯气接触并反应生成无水氯化锂;（B）将含有无水氯化锂的电解原料进行熔融盐电解，为了生产锂金属，其中在步骤（B）中通过熔融盐电解产生的氯气用作步骤（A）中的氯气，以连续进行步骤（A）和（B）。

10. 发明申请

US20130144510A1 FUEL INJECTION AMOUNT CONTROL APPARATUS FOR AN INTERNAL COMBUSTION ENGINE 有权
标题翻译：燃油喷射量控制装置内燃机
公开(公告)号：US20130144510A1
公开(公告)日：2013-06-06
申请号：US13701922
申请日：2010-06-07
申请人： Yasushi Iwazaki , Hiroshi Miyamoto , Tatsuro Shimada , Isao Nakajima , Yoshihisa Oda , Takuya Matsumoto , Masashi Hakariya
发明人： Yasushi Iwazaki , Hiroshi Miyamoto , Tatsuro Shimada , Isao Nakajima , Yoshihisa Oda , Takuya Matsumoto , Masashi Hakariya
IPC分类号： F02D41/30
CPC分类号： F02D41/30 , F02D41/0085 , F02D41/0235 , F02D41/0245 , F02D41/0255 , F02D41/064 , F02D41/10 , F02D41/1441 , F02D41/1454 , F02D41/1475 , F02D41/182 , F02D41/2496 , F02D2200/02 , F02D2200/021 , F02D2200/04 , F02D2200/0802
摘要： A fuel injection amount control apparatus includes an air-fuel ratio sensor which is disposed between an exhaust gas merging portion HK and an upstream catalyst. The control apparatus performs a feedback correction on an amount of fuel to be injected by the fuel injection valve in such a manner that an air-fuel ratio represented by an output value of an upstream air-fuel ratio sensor becomes equal to a target air-fuel ratio which is set at stoichiometric air-fuel ratio. The control apparatus obtains an air-fuel ratio imbalance indicating value, which becomes larger as a difference in air-fuel ratio of each of the mixtures supplied to each of the combustion chambers among the cylinders becomes larger, and performs an increasing correction to the amount of fuel to be injected by the injection valve in such a manner that an air-fuel ratio becomes a richer air-fuel ratio than the stoichiometric air-fuel ratio as the obtained air-fuel ratio imbalance indicating value becomes larger.
摘要翻译：燃料喷射量控制装置包括设置在废气合流部HK和上游催化剂之间的空燃比传感器。控制装置对由燃料喷射阀喷射的燃料量进行反馈校正，使得由上游空燃比传感器的输出值表示的空燃比变得等于目标空气燃料比传感器，燃料比设定为化学计量空燃比。控制装置获得空气 - 燃料比不平衡指示值变大，随着供给到各气缸中的每个燃烧室的混合物的空燃比的差异变大，并且对量的增加校正的燃料，以使空燃比成为比所获得的空燃比不平衡指示值变大的理论空燃比高得多的空燃比的方式由喷射阀喷射。

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