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1. 发明专利

JP2014043387A Combustion system 有权
标题翻译：燃烧系统
公开(公告)号：JP2014043387A
公开(公告)日：2014-03-13
申请号：JP2012187945
申请日：2012-08-28
申请人： Iwai Shoji Kk , 岩井商事株式会社 , Yoshiro Iwai , 好朗岩井
发明人： IWAI YOSHIRO
IPC分类号： C01B3/04
CPC分类号： Y02E60/364
摘要： PROBLEM TO BE SOLVED: To provide a combustion system which can improve the combustion efficiency of a combustion device.SOLUTION: A combustion system includes a combustion device 1 using ammonia gas as a fuel, a pyrolysis device 3 heating ammonia gas to decompose it into nitrogen gas and hydrogen gas, and a hydrogen gas heat exchanger 4 that exchanges heat between hydrogen gas decomposed and generated by the pyrolysis device 3, and ammonia gas to be decomposed by the pyrolysis device 3. The combustion device 1 includes supply means 12 that supplies hydrogen gas for which heat exchange is performed by the hydrogen gas heat exchanger 4.
摘要翻译：要解决的问题：提供一种可以提高燃烧装置的燃烧效率的燃烧系统。解决方案：燃烧系统包括使用氨气作为燃料的燃烧装置1，热解装置3加热氨气以将其分解成氮气气体和氢气，以及在由热分解装置3分解并产生的氢气之间进行热交换的氢气热交换器4以及由热分解装置3分解的氨气。燃烧装置1包括供给装置12，其供给氢由氢气热交换器4进行热交换的气体。

2. 发明授权

US09273387B2 Member covered with hard coating 有权
标题翻译：会员覆盖硬涂层
公开(公告)号：US09273387B2
公开(公告)日：2016-03-01
申请号：US14119339
申请日：2012-06-15
申请人： Kenji Yamamoto , Yoshiro Iwai , Jun Munemasa
发明人： Kenji Yamamoto , Yoshiro Iwai , Jun Munemasa
IPC分类号： C23C14/06 , C23C14/32 , C23C30/00 , F01D5/28
CPC分类号： C23C14/0641 , C23C14/0664 , C23C14/325 , C23C30/00 , F01D5/288 , F05C2253/12 , F05D2300/506 , Y02T50/672
摘要： A member covered with a hard coating according to the present invention has a hard coating which has excellent erosion resistance, a hardness (H) of 20 GPa or more as measured using a nano indenter and a ratio of the hardness (H) to a Young's modulus (E) (i.e., H/E) of 0.06 or more, and comprises Ti and/or Cr, Al and N, wherein the total amount of Ti and Cr relative to the total amount of elements other than non-metal elements in the coating is 0.1 to 0.6 inclusive in terms of atomic ratio and the amount of Al relative to the total amount of the elements other than the non-metal elements in the coating is 0.4 to 0.7 inclusive in terms of atomic ratio.
摘要翻译：根据本发明的覆盖有硬涂层的构件具有硬涂层，其具有优异的耐侵蚀性，使用纳米压头测量的硬度（H）为20GPa或更大，并且硬度（H）与杨氏模量（E）（即H / E）为0.06以上，并且包含Ti和/或Cr，Al和N，其中Ti和Cr的总量相对于非金属元素以外的元素的总量以原子比计，涂层为0.1〜0.6，相对于涂层中的非金属元素以外的元素的总量，Al的原子比为0.4〜0.7。

3. 发明授权

US08390796B2 Oil state monitoring method and oil state monitoring device 有权
标题翻译：油状态监测方法和油状态监测装置
公开(公告)号：US08390796B2
公开(公告)日：2013-03-05
申请号：US13377942
申请日：2010-06-22
申请人： Tomomi Honda , Yoshiro Iwai , Akira Sasaki
发明人： Tomomi Honda , Yoshiro Iwai , Akira Sasaki
IPC分类号： G06K9/74
CPC分类号： G01N21/31 , G01N21/27 , G01N33/2888 , G01N2015/0283
摘要： Disclosed are an oil state monitoring method and an oil state monitoring device which monitor the state of degradation of oil used in machinery or equipment. In monitoring the oil state by the oil state monitoring method and by the oil state monitoring device, oil used in machinery or equipment is filtered when the degradation state of the aforementioned oil is to be monitored. By means of filtration, the oil content is removed from the filter which captured contaminants that were present in oil prior to filtration. Light is projected onto the filter from which oil was removed. The projected light detects the color components of the transmitted light which penetrated the aforementioned filter.
摘要翻译：公开了一种油状态监测方法和油状态监测装置，其监测机械或设备中使用的油的劣化状态。在通过油状态监视方法监测油状态的情况下，通过油状态监视装置，在对上述油的劣化状态进行监视时，对机械或设备中使用的油进行过滤。通过过滤，从过滤器中除去含油量，该过滤器在过滤之前捕获存在于油中的污染物。光被投射到去除油的过滤器上。投影光检测穿透上述过滤器的透射光的颜色分量。

4. 发明申请

US20120086942A1 OIL STATE MONITORING METHOD AND OIL STATE MONITORING DEVICE 有权
标题翻译：油田监测方法和油田监测装置
公开(公告)号：US20120086942A1
公开(公告)日：2012-04-12
申请号：US13377942
申请日：2010-06-22
申请人： Tomomi Honda , Yoshiro Iwai , Akira Sasaki
发明人： Tomomi Honda , Yoshiro Iwai , Akira Sasaki
IPC分类号： G01N21/59
CPC分类号： G01N21/31 , G01N21/27 , G01N33/2888 , G01N2015/0283
摘要： Disclosed are an oil state monitoring method and an oil state monitoring device which monitor the state of degradation of oil used in machinery or equipment. In monitoring the oil state by the oil state monitoring method and by the oil state monitoring device, oil used in machinery or equipment is filtered when the degradation state of the aforementioned oil is to be monitored. By means of filtration, the oil content is removed from the filter which captured contaminants that were present in oil prior to filtration. Light is projected onto the filter from which oil was removed. The projected light detects the color components of the transmitted light which penetrated the aforementioned filter.
摘要翻译：公开了一种油状态监测方法和油状态监测装置，其监测机械或设备中使用的油的劣化状态。在通过油状态监视方法监测油状态的情况下，通过油状态监视装置，在对上述油的劣化状态进行监视时，对机械或设备中使用的油进行过滤。通过过滤，从过滤器中除去含油量，该过滤器在过滤之前捕获存在于油中的污染物。光被投射到去除油的过滤器上。投影光检测穿透上述过滤器的透射光的颜色分量。

5. 发明授权

US07765992B2 Fuel mixer 有权
标题翻译：燃油搅拌机
公开(公告)号：US07765992B2
公开(公告)日：2010-08-03
申请号：US12141568
申请日：2008-06-18
申请人： Yoshiro Iwai
发明人： Yoshiro Iwai
IPC分类号： F02B43/00
CPC分类号： B01F3/02 , B01F5/0682 , B01F5/0693 , F02D19/0644 , F02M21/04 , F02M29/04 , Y02T10/32 , Y02T10/36
摘要： A path (24) is formed in an intake tube (6), which supplies external air to a reciprocating engine (4). External air flowing from an inlet port to an outlet port of the path (24). A gaseous fuel path (26) is connected to the path (24) at an intermediate location thereof. A gaseous fuel, lighter than air, is supplied through the gaseous fuel path (26) into the path (24). A plurality of nets (8) are disposed in an area of the path (24) between the outlet port and the gaseous fuel path (26). The nets (28) are spaced along the length of the path (24) with the outer peripheral surface of each net (28) being in contact with the inner surface of the path (24).
摘要翻译：在进气管（6）中形成有将外部空气供给往复式发动机（4）的路径（24）。外部空气从入口端口流到路径（24）的出口。气体燃料路径（26）在其中间位置连接到路径（24）。比空气轻的气体燃料通过气体燃料路径（26）供应到路径（24）中。多个网（8）设置在出口和气体燃料路径（26）之间的路径（24）的区域中。网（28）沿着路径（24）的长度间隔开，每个网（28）的外周表面与路径（24）的内表面接触。

6. 发明申请

US20140200132A1 MEMBER COVERED WITH HARD COATING 有权
标题翻译：会员覆盖硬涂层
公开(公告)号：US20140200132A1
公开(公告)日：2014-07-17
申请号：US14119339
申请日：2012-06-15
申请人： Kenji Yamamoto , Yoshiro Iwai , Jun Munemasa
发明人： Kenji Yamamoto , Yoshiro Iwai , Jun Munemasa
IPC分类号： C23C14/06
CPC分类号： C23C14/0641 , C23C14/0664 , C23C14/325 , C23C30/00 , F01D5/288 , F05C2253/12 , F05D2300/506 , Y02T50/672
摘要： A member covered with a hard coating according to the present invention has a hard coating which has excellent erosion resistance, a hardness (H) of 20 GPa or more as measured using a nano indenter and a ratio of the hardness (H) to a Young's modulus (E) (i.e., H/E) of 0.06 or more, and comprises Ti and/or Cr, Al and N, wherein the total amount of Ti and Cr relative to the total amount of elements other than non-metal elements in the coating is 0.1 to 0.6 inclusive in terms of atomic ratio and the amount of Al relative to the total amount of the elements other than the non-metal elements in the coating is 0.4 to 0.7 inclusive in terms of atomic ratio.
摘要翻译：根据本发明的覆盖有硬涂层的构件具有硬涂层，其具有优异的耐侵蚀性，使用纳米压头测量的硬度（H）为20GPa或更大，并且硬度（H）与杨氏模量（E）（即H / E）为0.06以上，并且包含Ti和/或Cr，Al和N，其中Ti和Cr的总量相对于非金属元素以外的元素的总量以原子比计，涂层为0.1〜0.6，相对于涂层中的非金属元素以外的元素的总量，Al的原子比为0.4〜0.7。

7. 发明授权

US07418954B2 Gaseous fuel and air mixer for an engine 失效
标题翻译：用于发动机的气体燃料和空气混合器
公开(公告)号：US07418954B2
公开(公告)日：2008-09-02
申请号：US11612097
申请日：2006-12-18
申请人： Yoshiro Iwai
发明人： Yoshiro Iwai
IPC分类号： F02B43/00
CPC分类号： B01F3/02 , B01F5/0682 , B01F5/0693 , F02D19/0644 , F02M21/04 , F02M29/04 , Y02T10/32 , Y02T10/36
摘要： A path (24) is formed in an intake tube (6), which supplies external air to a reciprocating engine (4). External air flowing from an inlet port to an outlet port of the path (24). A gaseous fuel path (26) is connected to the path (24) at an intermediate location thereof. A gaseous fuel, lighter than air, is supplied through the gaseous fuel path (26) into the path (24). A plurality of nets (8) are disposed in an area of the path (24) between the outlet port and the gaseous fuel path (26). The nets (28) are spaced along the length of the path (24) with the outer peripheral surface of each net (28) being in contact with the inner surface of the path (24).
摘要翻译：在进气管（6）中形成有将外部空气供给往复式发动机（4）的路径（24）。外部空气从入口端口流到路径（24）的出口。气体燃料路径（26）在其中间位置连接到路径（24）。比空气轻的气体燃料通过气体燃料路径（26）供应到路径（24）中。多个网（8）设置在出口和气体燃料路径（26）之间的路径（24）的区域中。网（28）沿着路径（24）的长度间隔开，每个网（28）的外周表面与路径（24）的内表面接触。

8. 发明申请

US20080251056A1 MIXER 有权
标题翻译：混合器
公开(公告)号：US20080251056A1
公开(公告)日：2008-10-16
申请号：US12141568
申请日：2008-06-18
申请人： Yoshiro Iwai
发明人： Yoshiro Iwai
IPC分类号： F02M29/04
CPC分类号： B01F3/02 , B01F5/0682 , B01F5/0693 , F02D19/0644 , F02M21/04 , F02M29/04 , Y02T10/32 , Y02T10/36
摘要： A path (24) is formed in an intake tube (6), which supplies external air to a reciprocating engine (4). External air flowing from an inlet port to an outlet port of the path (24). A gaseous fuel path (26) is connected to the path (24) at an intermediate location thereof. A gaseous fuel, lighter than air, is supplied through the gaseous fuel path (26) into the path (24). A plurality of nets (8) are disposed in an area of the path (24) between the outlet port and the gaseous fuel path (26). The nets (28) are spaced along the length of the path (24) with the outer peripheral surface of each net (28) being in contact with the inner surface of the path (24).
摘要翻译：在进气管（6）中形成有将外部空气供给往复式发动机（4）的路径（24）。外部空气从入口端口流到路径（24）的出口。气体燃料路径（26）在其中间位置连接到路径（24）。比空气轻的气体燃料通过气体燃料路径（26）供应到路径（24）中。多个网（8）设置在出口和气体燃料路径（26）之间的路径（24）的区域中。网（28）沿着路径（24）的长度间隔开，每个网（28）的外周表面与路径（24）的内表面接触。

9. 发明申请

US20210395082A1 HYDROGEN GAS PRODUCTION DEVICE 有权
公开(公告)号：US20210395082A1
公开(公告)日：2021-12-23
申请号：US17288649
申请日：2019-05-15
申请人： Yoshiro IWAI
发明人： Yoshiro IWAI
IPC分类号： C01B3/04
摘要： A hydrogen gas production apparatus 1 includes: a vaporizer 5 configured to generate ammonia gas by heating liquid ammonia; a main thermal decomposition device 6 configured to decompose the ammonia gas generated in the vaporizer 5, into nitrogen gas and hydrogen gas, by heating the ammonia gas by causing a fuel gas to burn; a cooler 7 configured to cool a decomposition gas including the nitrogen gas and the hydrogen gas generated through the decomposition in the main thermal decomposition device 6; and a separator 8 configured to separate hydrogen gas from the decomposition gas having been cooled.

10. 发明申请

US20070137623A1 MIXER 失效
标题翻译：混合器
公开(公告)号：US20070137623A1
公开(公告)日：2007-06-21
申请号：US11612097
申请日：2006-12-18
申请人： Yoshiro Iwai
发明人： Yoshiro Iwai
IPC分类号： F02B43/00 , F02M29/00
CPC分类号： B01F3/02 , B01F5/0682 , B01F5/0693 , F02D19/0644 , F02M21/04 , F02M29/04 , Y02T10/32 , Y02T10/36
摘要： A path (24) is formed in an intake tube (6), which supplies external air to a reciprocating engine (4). External air flowing from an inlet port to an outlet port of the path (24). A gaseous fuel path (26) is connected to the path (24) at an intermediate location thereof. A gaseous fuel, lighter than air, is supplied through the gaseous fuel path (26) into the path (24). A plurality of nets (8) are disposed in an area of the path (24) between the outlet port and the gaseous fuel path (26). The nets (28) are spaced along the length of the path (24) with the outer peripheral surface of each net (28) being in contact with the inner surface of the path (24).
摘要翻译：在进气管（6）中形成有将外部空气供给往复式发动机（4）的路径（24）。外部空气从入口端口流到路径（24）的出口。气体燃料路径（26）在其中间位置连接到路径（24）。比空气轻的气体燃料通过气体燃料路径（26）供应到路径（24）中。多个网（8）设置在出口和气体燃料路径（26）之间的路径（24）的区域中。网（28）沿着路径（24）的长度间隔开，每个网（28）的外周表面与路径（24）的内表面接触。

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