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1.发明授权公开(公告)号：US07948891B2
公开(公告)日：2011-05-24
申请号：US11816332
申请日：2006-02-15
申请人： Shinji Takeda , Kengo Yagyu , Hidenori Aoki , Yoichi Matsumoto
发明人： Shinji Takeda , Kengo Yagyu , Hidenori Aoki , Yoichi Matsumoto
IPC分类号： G01R31/08
摘要： A wireless communication apparatus for performing communication via a plurality of wireless interfaces in a wireless ad hoc network is disclosed. When the wireless communication apparatus receives a request frame via one of the plurality of wireless interfaces, the wireless communication apparatus sends the request frame from at least two wireless interfaces in the plurality of wireless interfaces. In addition, the wireless communication apparatus selects a wireless interface to be used for communication from among the plurality of wireless interfaces based on the request frame.
摘要翻译： 公开了一种用于在无线自组织网络中经由多个无线接口进行通信的无线通信装置。 当无线通信装置经由多个无线接口之一接收到请求帧时，无线通信装置从多个无线接口中的至少两个无线接口发送请求帧。 此外，无线通信装置基于请求帧从多个无线接口中选择要用于通信的无线接口。
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2.发明申请公开(公告)号：US20090052374A1
公开(公告)日：2009-02-26
申请号：US11816332
申请日：2006-02-15
申请人： Shinji Takeda , Kengo Yagyu , Hidenori Aoki , Yoichi Matsumoto
发明人： Shinji Takeda , Kengo Yagyu , Hidenori Aoki , Yoichi Matsumoto
IPC分类号： H04W40/02
摘要： A wireless communication apparatus for performing communication via a plurality of wireless interfaces in a wireless ad hoc network is disclosed. When the wireless communication apparatus receives a request frame via one of the plurality of wireless interfaces, the wireless communication apparatus sends the request frame from at least two wireless interfaces in the plurality of wireless interfaces. In addition, the wireless communication apparatus selects a wireless interface to be used for communication from among the plurality of wireless interfaces based on the request frame.
摘要翻译： 公开了一种用于在无线自组织网络中经由多个无线接口进行通信的无线通信装置。 当无线通信装置经由多个无线接口之一接收到请求帧时，无线通信装置从多个无线接口中的至少两个无线接口发送请求帧。 此外，无线通信装置基于请求帧从多个无线接口中选择要用于通信的无线接口。
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公开(公告)号：US07276012B2
公开(公告)日：2007-10-02
申请号：US11102707
申请日：2005-04-11
申请人： Yoichi Matsumoto , Koichi Yamamoto , Seigou Urakami , Aya Kikuchi
发明人： Yoichi Matsumoto , Koichi Yamamoto , Seigou Urakami , Aya Kikuchi
IPC分类号： F16H57/08
CPC分类号： F16C19/48 , F16C33/37 , F16C33/485 , F16C33/605 , F16C33/64 , F16C2240/18 , F16C2361/61 , F16H2057/085
摘要： There is adopted a constitution of arranging a spacer 53 at a shaft center portion and arranging a retainer 52 and a roller 51 (cage & roller) at two sides thereof in order to prevent the roller (roller) from being rolled at the center portion in an axial direction of the shaft maximizing an amount of bending the shaft. At the double side rows, the bending of the shaft is not as large as that of the center portion and therefore, the roller (roller) is not hampered from being rolled smoothly.
摘要翻译： 采用在轴心部分设置间隔件53并将保持器52和辊子51（保持架＆辊）布置在其两侧的构造，以防止辊（辊）在中心部分被卷起 轴的轴向方向使得轴的弯曲量最大化。 在双面行中，轴的弯曲不如中心部分的弯曲那么大，因此，滚子（滚子）不受阻碍平滑地滚动。
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4.发明授权Rolling bearing, and method of ultrasonically detecting flaws in bearing raceway ring of rolling bearing 有权滚动轴承和滚动轴承轴承滚道环的缺陷超声波检测方法公开(公告)号：US06725720B2
公开(公告)日：2004-04-27
申请号：US10024708
申请日：2001-12-21
申请人： Akihiro Kiuchi , Yoichi Matsumoto , Yasuo Murakami
发明人： Akihiro Kiuchi , Yoichi Matsumoto , Yasuo Murakami
IPC分类号： G01N2904
CPC分类号： F16C33/64 , F16C33/585 , F16C2240/54 , G01N2291/0234 , G01N2291/044 , G01N2291/2696 , Y10S148/906
摘要： A surface to serve as a surface under ultrasonic inspection has a roughness of 0.4 &mgr;mRa or less, and wherein all imperfections existing a controlled volume X corresponding to all cross sections of a raceway ring 1 assume a length of 0.2 mm or less as represented by the square root of areas of the imperfections. Accordingly, it is possible to provide a rolling bearing which does not become short-lived and obviates a concern about occurrence of cracking even when used in a harsh environment.
摘要翻译： 在超声波检查下用作表面的表面具有0.4mumRa或更小的粗糙度，并且其中存在对应于滚道环1的所有横截面的受控体积X的所有缺陷假定为0.2mm或更小的长度，如 平方根的不完整区域。 因此，可以提供一种不会变得短暂的滚动轴承，即使在恶劣的环境下使用也能够避免出现裂纹的担忧。
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公开(公告)号：US6086262A
公开(公告)日：2000-07-11
申请号：US238784
申请日：1999-01-27
申请人： Yoichi Matsumoto
发明人： Yoichi Matsumoto
CPC分类号： F16C33/585 , F16C19/225 , F16C33/34 , F16C33/36 , F16C19/26 , F16C19/364 , F16C2240/40
摘要： A rolling bearing satisfies at least one of following requirements(1)-(4). (1) The radius r.sub.c of curvature at the joint between the head portion and the chamfered portion of said rolling element shall be not less than 0.2 mm. (2) The roughness (.sigma..sub.1.sup.2 +.sigma..sub.2.sup.2)1/2 resulting from the central line average roughness .sigma..sub.1 of the head portion of said rolling element and the central line average roughness .sigma..sub.2 of the main collar surface of the bearing ring shall be not more than 0.3 .mu.mRa. (3) The dimension y.sub.c of the chamfered portion lying between the head portion and the rolling surface of said rolling element in the direction along the diameter of said rolling element shall be not less than the height y.sub.k of the border line in the relief groove on the main collar surface of the bearing ring from the surface of the track. (4) The radius r.sub.k of curvature at the joint between the main collar surface and the chamfered portion of the bearing ring shall be not less than 0.2 mm. Accordingly, the life of a bearing in operation lubricated with a lubricant contaminated by water can be drastically prolonged.
摘要翻译： 滚动轴承满足以下要求（1）〜（4）中的至少一个。 （1）头部与所述滚动体的倒角部之间的接合处的曲率半径rc为0.2mm以上。 （2）由所述滚动元件的头部的中心线平均粗糙度σ1和主轴颈的中心线平均粗糙度σ2产生的粗糙度（σ12+σ22）+ E，fra 1/2 + EE 轴承座表面不得超过0.3亩。 （3）沿着所述滚动元件的直径方向位于所述滚动元件的头部和滚动面之间的倒角部的尺寸yc应不小于所述滚动元件的所述滚动元件的直径上的边界线的高度yk 轴承环的主轴环表面从轨道的表面。 （4）主轴环表面与轴承圈倒角部分接头的曲率半径rk应不小于0.2 mm。 因此，用水润滑的润滑剂润滑的轴承的寿命可以大大延长。
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公开(公告)号：US5637741A
公开(公告)日：1997-06-10
申请号：US529455
申请日：1995-09-18
申请人： Yoichi Matsumoto , Kozo Nakao
发明人： Yoichi Matsumoto , Kozo Nakao
CPC分类号： C07C46/04
摘要： The present invention provides a process for producing 2-methyl-1,4-naphthoquinone characterized by reaction between 2-methylnaphthalene and hydrogen peroxide and/or an organic peracid in a solvent comprising a carboxylic acid in the presence of a palladium compound and sulfuric acid.
摘要翻译： 本发明提供一种2-甲基-1,4-萘醌的制备方法，其特征在于在钯化合物和硫酸存在下，在含有羧酸的溶剂中，2-甲基萘与过氧化氢和/或有机过酸反应 。
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公开(公告)号：US5011304A
公开(公告)日：1991-04-30
申请号：US555240
申请日：1990-07-19
CPC分类号： B21B31/07 , C22C32/0026 , F16C33/30 , B21B13/145 , Y10S384/912 , Y10S384/913
摘要： A rolling bearing, in which at least one of the races and a rolling element of the rolling bearing is made of a raw steel which is free from a Al.sub.2 O.sub.3 or an Al.sub.2 O.sub.3 -base inclusion particle with a 13 .mu.m or more average particle size; but which includes 80 or less Al.sub.2 O.sub.3 or Al.sub.2 O.sub.3 -base inclusion particles with a 3 .mu.m or more average particle size for each tested area of 165 mm.sup.2. The rolling bearing provides a very long life rolling bearing even under the severe conditions of a high bearing, the presence of a deflection in a bearing housing, defective lubrication, etc.
摘要翻译： 一种滚动轴承，其中滚动轴承的滚道和滚动体的至少一个由不含Al 2 O 3或具有13μm或更大平均粒径的Al 2 O 3基夹杂物颗粒的粗钢制成; 但是对于每个测试面积为165mm 2，其包含80个或更少的具有3μm或更大平均粒度的Al 2 O 3或Al 2 O 3 - 基夹杂物颗粒。 即使在高轴承的严酷条件下，滚动轴承也提供了非常长寿命的滚动轴承，轴承座中存在偏转，润滑不良等。
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公开(公告)号：US4178156A
公开(公告)日：1979-12-11
申请号：US812430
申请日：1977-07-01
申请人： Koji Tashiro , Yoichi Matsumoto
发明人： Koji Tashiro , Yoichi Matsumoto
CPC分类号： B03C3/74
摘要： An electrostatic precipitator for the removal of dust from a gas stream entraining same is subdivided into a plurality of flow passages which can be selectively or collectively shut off. When one of these flow passages is closed off, the collecting electrodes can be rapped, after the high voltage has been disconnected, to cause the collecting electrodes to shed their dust. A conductivity-promoting substance in liquid or powder form is then sprayed into the closed-off flow compartment to deposit upon the collecting electrodes thereof and simultaneously the electrodes are energized. Thereafter, the flow of the gas stream entraining the gas through the flow passages is recommenced and electrostatic deposition of dust takes place in the usual manner. The system has been found to be highly effective for the collection of high-resistance dusts and to avoid reverse ionization effects.
摘要翻译： 用于从夹带有气流的气流除去灰尘的静电除尘器被细分成多个可以选择性地或集体地关闭的流动通道。 当这些流路中的一个被封闭时，在高电压断开之后，可以对集电极进行研磨，从而使集尘电极脱落。 然后将液体或粉末形式的导电促进物质喷射到封闭流动隔室中以沉积在其收集电极上，同时电极通电。 此后，开始通过流路夹带气体的气流的流动，并以通常的方式进行灰尘的静电沉积。 已经发现该系统对于高电阻灰尘的收集是非常有效的，并且避免反向电离效应。
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公开(公告)号：US08233443B2
公开(公告)日：2012-07-31
申请号：US11908307
申请日：2006-03-03
IPC分类号： H04W4/00
摘要： A wireless communication apparatus is provided. The wireless communication apparatus includes: detection means that detects that there is another wireless communication apparatus around the wireless communication apparatus; comparison means that compares a first reference value managed in the wireless communication apparatus with a second reference value managed in the another wireless communication apparatus; means that corrects the first reference value based on the comparison result; and means that announces the first reference value to the another wireless communication apparatus. Frequencies are set such that a frequency of the wireless communication apparatus becomes same as a frequency of still another wireless communication apparatus to which a radio wave of the wireless communication apparatus does not reach but a radio wave of the another wireless communication apparatus reaches.
摘要翻译： 提供一种无线通信装置。 无线通信装置包括：检测装置，用于检测在无线通信装置周围有另一无线通信装置; 比较装置将在无线通信装置中管理的第一参考值与在另一无线通信装置中管理的第二参考值进行比较; 意味着根据比较结果校正第一个参考值; 以及向另一无线通信装置通知第一参考值的装置。 频率被设置为使得无线通信装置的频率变得与无线通信装置的无线电波未到达的另一无线通信装置的频率相同，但是另一无线通信装置的无线电波达到的频率相同。
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公开(公告)号：US07716245B2
公开(公告)日：2010-05-11
申请号：US11329099
申请日：2006-01-11
申请人： Koji Omae , Yoichi Matsumoto
发明人： Koji Omae , Yoichi Matsumoto
IPC分类号： G06F7/00
CPC分类号： G06Q20/123 , G06F21/10 , G06F2221/0737 , G06F2221/2137 , G06Q20/1235 , H04L63/0428 , H04L63/10 , H04L2463/101 , H04L2463/102 , H04N7/1675 , H04N7/17318 , H04N21/2347 , H04N21/4405 , H04N21/63345
摘要： In a content distribution method, two or more certification marks (130) are produced for the content to be delivered, each of the certification marks containing a temporary access information item defining an accessing right to the content. Each of the certification marks is distributed to a user at a shop. In a content delivery server, two or more content delivery information items are stored in association with the content, each of the delivery information items containing said temporary access information item. A network device (120) reads the temporary access information item from the certification mark purchased by the user. The network device accesses the content delivery server (110) using the temporary access information item, and receives the content from the content delivery server.
摘要翻译： 在内容分发方法中，为要发送的内容生成两个或更多个认证标记（130），每个认证标记包含定义对内容的访问权限的临时访问信息项。 每个认证标志都分发给商店的用户。 在内容递送服务器中，与内容相关联地存储两个或更多个内容递送信息项，每个递送信息项包含所述临时访问信息项。 网络设备（120）从用户购买的认证标志读取临时访问信息项。 网络设备使用临时访问信息项访问内容传送服务器（110），并从内容传送服务器接收内容。
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