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1. 发明授权

US09202599B2 Operational support device and operational support method for a nuclear power plant 有权
标题翻译：一个核电厂的运行支持装置和运行支持方法
公开(公告)号：US09202599B2
公开(公告)日：2015-12-01
申请号：US13383668
申请日：2010-10-25
申请人： Masanori Yokoyama , Koji Ito
发明人： Masanori Yokoyama , Koji Ito
IPC分类号： G21C17/00 , G21D3/00 , G21C7/36
CPC分类号： G21D3/008 , G21C7/36 , Y02E30/40
摘要： Provided are an operation support device and an operation support method for a nuclear power plant which are capable of accurately grasping the condition of a nuclear power plant and capable of offering support for instantly performing a predetermined operation by an operator when an unusual situation occurs. The operation support device for a nuclear power plant is provided with an operation state check display unit (20) for displaying whether or not a system or equipment necessary for a safe operation of the entire nuclear power plant operates on the basis of a command signal to the system or equipment and a bypass and operation impossibility state display unit (21) for displaying whether the system or equipment is operable or not.
摘要翻译：提供了一种用于核电厂的操作支持装置和操作支持方法，其能够准确地掌握核电站的状况，并且能够在异常情况发生时提供操作者即时执行预定操作的支持。一种用于核电站的操作支持装置设置有一个操作状态检查显示单元，用于显示整个核电站的安全运行所需的系统或设备是否根据命令信号系统或设备以及用于显示系统或设备是否可操作的旁路和不可操作状态显示单元（21）。

2. 发明申请

US20120121055A1 OPERATIONAL SUPPORT DEVICE AND OPERATIONAL SUPPORT METHOD FOR A NUCLEAR POWER PLANT 有权
标题翻译：核电厂的运行支持设备和运行支持方法
公开(公告)号：US20120121055A1
公开(公告)日：2012-05-17
申请号：US13383668
申请日：2010-10-25
申请人： Masanori Yokoyama , Koji Ito
发明人： Masanori Yokoyama , Koji Ito
IPC分类号： G21C17/00
CPC分类号： G21D3/008 , G21C7/36 , Y02E30/40
摘要： Provided are an operation support device and an operation support method for a nuclear power plant which are capable of accurately grasping the condition of a nuclear power plant and capable of offering support for instantly performing a predetermined operation by an operator when an unusual situation occurs. The operation support device for a nuclear power plant is provided with an operation state check display unit (20) for displaying whether or not a system or equipment necessary for a safe operation of the entire nuclear power plant operates on the basis of a command signal to the system or equipment and a bypass and operation impossibility state display unit (21) for displaying whether the system or equipment is operable or not.
摘要翻译：提供了一种用于核电厂的操作支持装置和操作支持方法，其能够准确地掌握核电站的状况，并且能够在异常情况发生时提供操作者即时执行预定操作的支持。一种用于核电站的操作支援装置设置有一个操作状态检查显示单元，用于显示整个核电厂的安全运行所需的系统或设备是否根据指令信号系统或设备以及用于显示系统或设备是否可操作的旁路和不可操作状态显示单元（21）。

3. 发明申请

US20060240923A1 Timing transmission having enhanced timing chain removal and replacement feature, and method 审中-公开
标题翻译：定时传输具有增强的定时链去除和替换特征及方法
公开(公告)号：US20060240923A1
公开(公告)日：2006-10-26
申请号：US11368992
申请日：2006-03-06
申请人： Masanori Yokoyama
发明人： Masanori Yokoyama
IPC分类号： F16H7/08 , F16H7/18
CPC分类号： F01L1/02 , F01L1/024 , F01L1/053 , F01L2103/01 , F16H2007/0842
摘要： In an internal combustion engine having a timing transmission, tension in the timing chain is released for removal of the chain by pushing a tensioner-urged movable guide away from the chain and holding the guide in a tension-releasing position by a fixing jig inserted through a hole in the timing chain cover while the timing chain cover is still connected to the engine block by partially loosened fasteners.
摘要翻译：在具有定时传动装置的内燃机中，通过将张紧器推动的可移动导向件推离链条而释放正时链条中的张力以将链条推开，并通过插入的固定夹具将引导件保持在张力释放位置定时链盖上的孔，同时链盖通过部分松动的紧固件仍然连接到发动机缸体。

4. 发明授权

US08011562B2 Soldering equipment and soldering method for electronic components 有权
标题翻译：焊接设备及焊接方法
公开(公告)号：US08011562B2
公开(公告)日：2011-09-06
申请号：US12600399
申请日：2009-08-29
申请人： Hisao Ishikawa , Masanori Yokoyama
发明人： Hisao Ishikawa , Masanori Yokoyama
IPC分类号： B23K31/02
CPC分类号： B23K1/085 , B23K1/0016 , B23K3/0653 , B23K2101/42 , B23K2103/12 , C22B25/08 , H05K3/3468
摘要： A tin or solder alloy film is formed by ejecting molten tin liquid or molten solder alloy liquid in a jet state onto a copper surface of an electronic component. The overflowing molten tin or molten solder alloy liquid is transported to a stirrer. Then, cuprate and the like mixed in the overflowing molten tin or molten solder alloy liquid are taken in to the organic fatty acid solution by fiercely stirring and mixing the molten tin or molten solder alloy liquid in contact with a solution at a temperature of 180 to 350° C. containing 1 to 80 weight % of organic fatty acid having 12 to 20 carbon number that circulates in the stirrer to purify the overflowing molten tin or molten solder alloy liquid. The mixed solution is introduced into a reservoir of the organic fatty acid solution, and the purified molten tin solution or molten solder alloy liquid separated according to the specific gravity difference in the reservoir of the organic fatty acid solution is returned from the bottom of the organic fatty acid solution reservoir to the reservoir of the molten tin or molten solder liquid by a pump for circulation use. By means of this, copper is prevented from accumulating in the molten tin or molten solder liquid, and thus it is possible to continuously perform a stable soldering process for a long term.
摘要翻译：通过将喷射状态的熔融锡液体或熔融焊料合金液体喷射到电子部件的铜表面上来形成锡或焊料合金膜。将溢出的熔融锡或熔融的焊料合金液体输送到搅拌器。然后，在溢出的熔融锡或熔融的焊料合金液中混合的铜酸盐等通过在与180℃的温度下与溶液接触的熔融锡或熔融焊料合金液体剧烈搅拌和混合而被吸入有机脂肪酸溶液中 350℃，含有1至80重量％的具有12至20个碳数的有机脂肪酸，其在搅拌器中循环以净化溢出的熔融锡或熔融的焊料合金液体。将混合溶液引入有机脂肪酸溶液的储存器中，并且根据有机脂肪酸溶液的储存器中的比重差分离的纯化的熔融锡溶液或熔融的焊料合金液体从有机脂肪酸溶液的底部返回通过用于循环使用的泵将脂肪酸溶液储存在熔融锡或熔融焊料液体的储存器中。借此，可以防止铜在熔融锡或熔融焊料液中积聚，从而可以长期连续地进行稳定的焊接工艺。

5. 发明申请

US20110089567A1 Production Method and Production Apparatus of Tin or Solder Alloy for Electronic Components, and Solder Alloy 有权
标题翻译：锡或锡合金电子元器件和焊料合金的生产方法和生产设备
公开(公告)号：US20110089567A1
公开(公告)日：2011-04-21
申请号：US12600410
申请日：2009-04-13
申请人： Hisao Ishikawa , Masanori Yokoyama
发明人： Hisao Ishikawa , Masanori Yokoyama
IPC分类号： H01L23/48 , B23K35/22 , C22B9/10
CPC分类号： C22B9/10 , B23K35/262 , B23K35/40 , B23K2101/36 , C22B9/02 , C22B9/106 , C22B25/08 , H01L2924/0002 , Y02P10/234 , H01L2924/00
摘要： The invention provides a technique and a device that dramatically improve joint reliability of miniature joints of fine electronic components. According to the invention, when producing a tin or a solder alloy used for electronic components, an ingot of a tin or a solder alloy is heated, melted and delivered to a reactor. Also, a solution containing organic acid having a carboxyl group (—COOH) is delivered to the reactor. After stirring and mixing the two liquids intensively, the mixed liquid is separated into a molten tin or a molten solder alloy liquid and an organic acid solution according to the difference in specific gravity. Then, the respective liquids are circulated to the reactor, and the metal oxides and the impurities existing in the molten tin or the molten solder alloy are removed, and the molten tin or the molten alloy is purified to have oxygen concentration of 5 ppm or less.
摘要翻译：本发明提供了一种显着提高精细电子部件的微型接头的接头可靠性的技术和装置。根据本发明，当制造用于电子部件的锡或焊料合金时，锡或焊料合金的锭被加热，熔化并输送到反应器。此外，将含有羧基（-COOH）的有机酸的溶液输送到反应器。在两种液体浓缩搅拌混合后，根据比重差将混合液分离成熔融锡或熔融焊剂合金液体和有机酸溶液。然后，将各液体循环到反应器中，除去存在于熔融锡或熔融焊料合金中的金属氧化物和杂质，将熔融锡或熔融合金纯化成氧浓度为5ppm以下。

6. 发明申请

US20090156339A1 CHAIN GUIDE FOR TRANSMISSION DEVICE 审中-公开
标题翻译：传输设备链指南
公开(公告)号：US20090156339A1
公开(公告)日：2009-06-18
申请号：US12254194
申请日：2008-10-20
申请人： Masanori Yokoyama
发明人： Masanori Yokoyama
IPC分类号： F16H7/18
CPC分类号： F16H7/18 , F02B67/06 , F16H2007/0846 , F16H2007/0872
摘要： In an engine timing transmission, one end of a unitary molded glass fiber-reinforced resin chain guide is pivotally supported on a bolt fixed to an engine block. A supporting portion adjacent the opposite end of the chain guide is in abutting relationship with the engine block. An intermediate supporting portion on the chain guide is spaced from the engine block, but, when tension in the chain increases, the chain guide flexes, allowing the intermediate supporting portion to come into abutting relationship with the engine block. Through holes in the chain guide allow deformation of the supporting portions.
摘要翻译：在发动机正时传动装置中，一体式模制玻璃纤维增强树脂链条导轨的一端枢转地支撑在固定在发动机缸体上的螺栓上。与链条引导件的相对端相邻的支撑部分与发动机缸体处于邻接关系。链条引导件上的中间支撑部分与发动机缸体间隔开，但是当链条中的张力增加时，链条导向件弯曲，允许中间支撑部分与发动机缸体形成对接关系。链条引导件中的通孔允许支撑部分变形。

7. 发明授权

US4166574A Apparatus for marking identification symbols on wafer 失效
标题翻译：用于在晶片上标识识别符号的装置
公开(公告)号：US4166574A
公开(公告)日：1979-09-04
申请号：US911234
申请日：1978-05-31
申请人： Masanori Yokoyama
发明人： Masanori Yokoyama
IPC分类号： B28D5/00 , B28D5/04 , G06K1/12 , H01L23/544 , G06K17/00 , B01J17/00 , G06K19/06 , G06K7/14
CPC分类号： G06K1/12 , B28D5/00 , B28D5/047 , H01L23/544 , H01L2223/54493 , H01L2924/0002 , Y10S235/901 , Y10T29/41
摘要： An apparatus for marking identification symbols on a wafer including: a marking means for marking identification symbols on the wafer; a reading means for reading the marked identification symbols; a comparing means for comparing data of the identification symbols which are read by the reading means with basic data on which the identification symbols are marked on the wafer, and a judging means for inspecting and judging from a result of the comparison whether the desired identification symbols are marked on the wafer or not.
摘要翻译：一种用于在晶片上标记识别符号的装置，包括：用于在晶片上标记识别符号的标记装置; 用于读取标记的识别符号的读取装置; 用于将由读取装置读取的识别符号的数据与在晶片上标识识别符号的基本数据进行比较的比较装置，以及用于根据比较结果检查和判断所需标识符号被标记在晶圆上。

8. 发明授权

US08771117B2 Chain transmission apparatus 有权
标题翻译：链传动装置
公开(公告)号：US08771117B2
公开(公告)日：2014-07-08
申请号：US13559773
申请日：2012-07-27
申请人： Masanori Yokoyama
发明人： Masanori Yokoyama
IPC分类号： F16H7/06
CPC分类号： F16H7/06 , F16G13/06
摘要： In a power transmission utilizing a bushingless roller chain, the inner links of the chain have chain guide-contacting backs that have a convex arcuate shape, and the outer links are shaped so that they do not contact the chain guides. The rollers are wider than the sprocket teeth that they engage, and widthwise gaps between the ends of the rollers and the outer link plates allow the inner link plates to move in the widthwise direction. The gap between the inner surfaces of the rollers and the outer surfaces of the connecting pins of the chain is larger than the gap between the inner surfaces of the holes in the inner link plates and the outer surfaces of the connecting pins that extend through them.
摘要翻译：在利用无衬套滚子链的动力传动装置中，链条的内部链节具有具有凸形弓形形状的链条导向件接触背面，并且外部链节成形为使得它们不与链条导向件接触。辊子比它们接合的链轮齿宽，并且辊子端部和外链板之间的横向间隙允许内链板在宽度方向上移动。滚子的内表面和链条的连接销的外表面之间的间隙大于内链板中的孔的内表面和延伸穿过它们的连接销的外表面之间的间隙。

9. 发明授权

US08138576B2 Production method and production apparatus of tin or solder alloy for electronic components, and solder alloy 有权
标题翻译：用于电子元件的锡或焊料合金的生产方法和生产设备，以及焊料合金
公开(公告)号：US08138576B2
公开(公告)日：2012-03-20
申请号：US12600410
申请日：2009-04-13
申请人： Hisao Ishikawa , Masanori Yokoyama
发明人： Hisao Ishikawa , Masanori Yokoyama
IPC分类号： H01L21/44
CPC分类号： C22B9/10 , B23K35/262 , B23K35/40 , B23K2101/36 , C22B9/02 , C22B9/106 , C22B25/08 , H01L2924/0002 , Y02P10/234 , H01L2924/00
摘要： The invention provides a technique and a device that dramatically improve joint reliability of miniature joints of fine electronic components. According to the invention, when producing a tin or a solder alloy used for electronic components, an ingot of a tin or a solder alloy is heated, melted and delivered to a reactor. Also, a solution containing organic acid having a carboxyl group (—COOH) is delivered to the reactor. After stirring and mixing the two liquids intensively, the mixed liquid is separated into a molten tin or a molten solder alloy liquid and an organic acid solution according to the difference in specific gravity. Then, the respective liquids are circulated to the reactor, and the metal oxides and the impurities existing in the molten tin or the molten solder alloy are removed, and the molten tin or the molten alloy is purified to have oxygen concentration of 5 ppm or less.
摘要翻译：本发明提供了一种显着提高精细电子部件的微型接头的接头可靠性的技术和装置。根据本发明，当制造用于电子部件的锡或焊料合金时，锡或焊料合金的锭被加热，熔化并输送到反应器。此外，将含有羧基（-COOH）的有机酸的溶液输送到反应器。在两种液体浓缩搅拌混合后，根据比重差将混合液分离成熔融锡或熔融焊剂合金液体和有机酸溶液。然后，将各液体循环到反应器中，除去存在于熔融锡或熔融焊料合金中的金属氧化物和杂质，将熔融锡或熔融合金纯化成氧浓度为5ppm以下。

10. 发明申请

US20130053194A1 CHAIN TRANSMISSION APPARATUS 有权
标题翻译：链传输装置
公开(公告)号：US20130053194A1
公开(公告)日：2013-02-28
申请号：US13559773
申请日：2012-07-27
申请人： Masanori Yokoyama
发明人： Masanori Yokoyama
IPC分类号： F16H7/06 , F16H7/18 , F16H7/08 , F16H57/05
CPC分类号： F16H7/06 , F16G13/06
摘要： In a power transmission utilizing a bushingless roller chain, the inner links of the chain have chain guide-contacting backs that have a convex arcuate shape, and the outer links are shaped so that they do not contact the chain guides. The rollers are wider than the sprocket teeth that they engage, and widthwise gaps between the ends of the rollers and the outer link plates allow the inner link plates to move in the widthwise direction. The gap between the inner surfaces of the rollers and the outer surfaces of the connecting pins of the chain is larger than the gap between the inner surfaces of the holes in the inner link plates and the outer surfaces of the connecting pins that extend through them.
摘要翻译：在利用无衬套滚子链的动力传动装置中，链条的内部链节具有具有凸形弓形形状的链条导向件接触背面，并且外部链节成形为使得它们不与链条导向件接触。辊子比它们接合的链轮齿宽，并且辊子端部和外链板之间的横向间隙允许内链板在宽度方向上移动。滚子的内表面和链条的连接销的外表面之间的间隙大于内链板中的孔的内表面和延伸穿过它们的连接销的外表面之间的间隙。

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