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    • 1. 发明申请
    • Pulley Support Structure for Belt-Drive Continuously Variable Transmission and Belt-Drive Continuously Variable Transmission
    • 皮带驱动连续可变传动和皮带传动连续可变传动的皮带轮支撑结构
    • US20110250998A1
    • 2011-10-13
    • US13058686
    • 2009-12-28
    • Shigeki HizukaKouji UedaSusumu TanakaNobuaki Mitamura
    • Shigeki HizukaKouji UedaSusumu TanakaNobuaki Mitamura
    • F16C33/58F16H55/56
    • F16C33/62F16C19/06F16C33/32F16C2361/63F16C2361/65F16H9/18F16H57/035
    • A pulley support structure for a belt-drive continuously variable transmission and a belt-drive continuously variable transmission are provided that are able to control the occurrence of Mindlin slip itself, and in cases where Mindlin slip has occurred, are able to effectively reduce the effects thereof. In this pulley support structure for a belt-drive continuously variable transmission, 2500 MPs or less is the maximum contact pressure during use between the raceway surfaces of the inner wheel and outer wheel and the rolling elements in the various roller bearings for rotatably supporting the pulleys for the continuously variable transmission. The rolling element surface hardness is HRc 60 or greater, and is at least 1 HRc harder than that of the raceway surfaces. The surface of the rolling element is nitrided or carbonitrided, and the nitrogen concentration in the surface is 0.2% by mass or greater and 2.0% by mass or less. Radial direction gap in the various roller bearings during use is −30 μm or greater and 10 μm or less.
    • 提供了一种用于带式无级变速器和皮带驱动无级变速器的滑轮支撑结构,其能够控制Mindlin滑动本身的发生,并且在Mindlin滑移发生的情况下能够有效地降低效果 其中。 在用于带驱动无级变速器的该皮带轮支撑结构中,在内轮和外轮的轨道表面之间的使用期间的最大接触压力和用于可旋转地支撑滑轮的各种滚子轴承中的滚动元件的最大接触压力为2500MPs 用于无级变速器。 滚动体表面硬度为HRc 60以上,比滚道表面硬度高1Kcc以上。 滚动体的表面被氮化或碳氮共混,表面的氮浓度为0.2质量%以上且2.0质量%以下。 使用中的各种滚柱轴承的径向方向间隙为-30μm以上且10μm以下。
    • 2. 发明申请
    • Apparatus for driving electromagnetic values
    • 用于驱动电磁值的装置
    • US20080083895A1
    • 2008-04-10
    • US11902067
    • 2007-09-18
    • Kouji Ueda
    • Kouji Ueda
    • F16K31/02
    • F02D41/20F02D2041/2006H03K17/16H03K17/687
    • An electromagnetic valve driving apparatus is provided for reducing emission noise generated when a discharge switching element is turned off. In the apparatus, a discharging capacitor stores electrical energy for performing discharge to a coil in an electromagnetic valve and charging means generates voltage from a power source voltage, which voltage is higher than that of the power source voltage. A discharge switching element is provided in series in a current path extending from the discharging capacitor to an up-stream side terminal of the coil. Controlling means turns on/off the discharge switching element. Circulating means is provided in the current path for circulation of current to the coil. Sub-discharging means is provided in the current path, for starting discharge to the coil when the discharge switching element is turned off, and for circulating current to the coil through the circulating means when the discharge to the coil is completed.
    • 提供一种电磁阀驱动装置,用于减少放电开关元件关闭时产生的发射噪声。 在该装置中,放电电容器存储用于向电磁阀中的线圈进行放电的电能,并且充电装置从电源电压产生电压,该电压高于电源电压。 放电开关元件串联设置在从放电电容器延伸到线圈的上游侧端子的电流路径中。 控制装置打开/关闭放电开关元件。 在电流路径中设置循环装置,用于将电流循环到线圈。 在电流路径中设置有副放电装置,用于当放电开关元件关闭时开始向线圈放电,并且当线圈的放电完成时,通过循环装置将电流循环到线圈。
    • 3. 发明授权
    • Method for orthocorrecting satellite-acquired image
    • 正交校正卫星获取图像的方法
    • US06810153B2
    • 2004-10-26
    • US10128586
    • 2002-04-24
    • Fuminobu KomuraKouji UedaTakashi HinoTakatoshi Kodaira
    • Fuminobu KomuraKouji UedaTakashi HinoTakatoshi Kodaira
    • G06K932
    • G06T3/0081G06T5/006
    • A method is provided for the orthocorrection of a satellite-acquired image. This method can be applied even if ground control points are not set. Without propagation of an error throughout the image and also without needing an excessively large amount of calculations, the method makes it possible to correct ground-relief-associated distortions caused by the relief of a ground surface. According to the method, a plurality of control planes of different elevations are set relative to a control plane of a zero elevation of a reference rotating ellipsoidal earth model. A corrected image is divided into blocks by lattices of equal intervals. With respect to each of these blocks, distortion model formulas in the form of bilinear functions are determined for the respective control planes. Concerning each pixel position in the corrected image, two pixel positions in an observed image, which correspond to the elevation value of the pixel position in the block, are calculated by using distortion model formulas for two control planes which directly sandwich the value of elevation above and below the value in the corresponding block. By the value of elevation, the two pixel positions are linearly interpolated to determine the desired pixel position in the observed image.
    • 提供了一种用于卫星获取图像的正交校正的方法。 即使未设置地面控制点,也可以应用该方法。 不会在整个图像中传播错误,并且也不需要过大的计算量,所以该方法可以校正由地面浮雕引起的与地面相关的失真。 根据该方法,相对于参考旋转椭圆体土体模型的零高度的控制平面设定不同高度的多个控制平面。 校正图像通过等间隔的格子被划分成块。 对于这些块中的每一个,对于各个控制平面确定双线性函数形式的失真模型公式。 关于校正图像中的每个像素位置,通过使用直接夹着上述值的两个控制平面的失真模型公式来计算观察图像中与块中的像素位置的高程值相对应的两个像素位置 并低于相应块中的值。 通过高程值,将两个像素位置进行线性插值,以确定观察图像中所需的像素位置。
    • 5. 发明授权
    • Communication terminal, load distribution method and load distribution processing program
    • 通信终端,负载分配方法和负载分配处理程序
    • US07471642B2
    • 2008-12-30
    • US10954998
    • 2004-09-30
    • Shunichi ShibataKouji UedaKouji YoshiokaRyuichi Ebuchi
    • Shunichi ShibataKouji UedaKouji YoshiokaRyuichi Ebuchi
    • H04L12/26
    • H04L45/10H04L45/502H04L67/1002H04L67/1023
    • A communication terminal which sends a frame to another terminal when performing a load distribution process using load distribution information appended to a frame that is sent/received between terminals within a communication network, the communication terminal comprises: a communication control part that specifies a sending port used for sending the frame; a load distribution information originating side designation part that stores load distribution structuring information, which is to be appended to the frame and used for generating the load distribution information, by relating to a sending port; a load distribution information transfer processing part that, when the sending port is specified, retrieves the load distribution structuring information corresponding to the determined sending port from the load distribution information originating side designation part; a send information setting part that structures the frame based on the load distribution structuring information and a load distribution information setting format; and a send frame processing part that sends out the structured frame from the sending port.
    • 一种通信终端,其在使用附加到通信网络内的终端之间发送/接收的帧的负载分布信息进行负载分配处理时向另一终端发送帧,所述通信终端包括:通信控制部,其指定发送端口 用于发送帧; 负载分配信息起始侧指定部,其通过与发送端口相关地存储要附加到所述帧并用于生成负载分布信息的负载分布结构化信息; 负载分配信息传送处理部,当指定了发送端口时,从负载分配信息发起侧指定部检索与所确定的发送端口对应的负载分布构造信息; 基于负载分布结构信息和负载分布信息设置格式构成帧的发送信息设置部分; 以及从发送端口发送结构化帧的发送帧处理部。
    • 8. 发明申请
    • Communication terminal, load distribution method and load distribution processing program
    • 通信终端,负载分配方法和负载分配处理程序
    • US20050213573A1
    • 2005-09-29
    • US10954998
    • 2004-09-30
    • Shunichi ShibataKouji UedaKouji YoshiokaRyuichi Ebuchi
    • Shunichi ShibataKouji UedaKouji YoshiokaRyuichi Ebuchi
    • H04L12/721H04L12/741H04L12/743H04L12/803H04L12/951H04L29/08H04L12/56
    • H04L45/10H04L45/502H04L67/1002H04L67/1023
    • A communication terminal which sends a frame to another terminal when performing a load distribution process using load distribution information appended to a frame that is sent/received between terminals within a communication network, the communication terminal comprises: a communication control part that specifies a sending port used for sending the frame; a load distribution information originating side designation part that stores load distribution structuring information, which is to be appended to the frame and used for generating the load distribution information, by relating to a sending port; a load distribution information transfer processing part that, when the sending port is specified, retrieves the load distribution structuring information corresponding to the determined sending port from the load distribution information originating side designation part; a send information setting part that structures the frame based on the load distribution structuring information and a load distribution information setting format; and a send frame processing part that sends out the structured frame from the sending port.
    • 一种通信终端,其在使用附加到通信网络内的终端之间发送/接收的帧的负载分布信息进行负载分配处理时向另一终端发送帧,所述通信终端包括:通信控制部,其指定发送端口 用于发送帧; 负载分配信息起始侧指定部,其通过与发送端口相关地存储要附加到所述帧并用于生成负载分布信息的负载分布结构化信息; 负载分配信息传送处理部,当指定了发送端口时,从负载分配信息发起侧指定部检索与所确定的发送端口对应的负载分布构造信息; 基于负载分布结构信息和负载分布信息设置格式构成帧的发送信息设置部分; 以及从发送端口发送结构化帧的发送帧处理部。
    • 9. 发明授权
    • Hydraulic sealing device
    • 液压密封装置
    • US5713578A
    • 1998-02-03
    • US659260
    • 1996-06-06
    • Kiminobu TeraoKouji UedaMayumi TakadaKenji Amano
    • Kiminobu TeraoKouji UedaMayumi TakadaKenji Amano
    • F16J15/18F16J9/16F16J15/16F16J15/48F16J15/46
    • F16L27/087F16J15/164F16J15/3272
    • One end of a seal ring retained in a seal ring groove is formed in such a manner that it is offset radially inwardly from the other end, so that oil is permitted to leak by opening an abutment joint formed by the two ends in a condition in which no hydraulic pressure is applied. If a hydraulic pressure is supplied to bring a hydraulic actuator into an engaged state, the one end of the seal ring is deformed radially outwardly by the hydraulic pressure to come into close contact with a sealing surface and to close the abutment joint, thereby preventing the oil from-leaking past the oil ring. Consequently, upon engagement of the hydraulic actuator, a sealing property or salability of the oil can be assured, and upon releasing of the engagement of the hydraulic actuator, an oil leaking property of the seal ring can be provided, leaking property of the oil can be provided, thereby enhancing the responsiveness of the hydraulic actuator.
    • 保持在密封环槽中的密封环的一端形成为从另一端向径向向内偏移的方式形成,从而通过在两端的状态下打开由两端形成的抵接接头而允许油泄漏 没有施加液压。 如果供给液压以使液压致动器进入接合状态,则密封环的一端由于液压而径向向外变形,以与密封面紧密接触并且闭合邻接接头,从而防止 油通过油环泄漏。 因此,在液压致动器接合时,能够确保油的密封性或油性,在解除液压致动器的卡合时,能够提供密封环的漏油特性,油罐的泄漏性能 从而提高液压致动器的响应性。
    • 10. 发明申请
    • Self-aligning roller bearing
    • 自调心滚子轴承
    • US20070092174A1
    • 2007-04-26
    • US10561020
    • 2004-11-12
    • Kouji UedaTohru Ueda
    • Kouji UedaTohru Ueda
    • F16C23/08
    • F16C23/086F16C19/38F16C33/585F16C33/64F16C2240/42F16C2240/54
    • A roughness of an outer ring raceway surface 14 formed on an inner peripheral surface of an outer ring 13 is made larger than a roughness of inner ring raceway surfaces 12a, 12b of an inner ring 11. Also, an average roughness Ra of the outer ring raceway surface 14 is set within 0.1 μm≦Ra≦0.5 μm in an axial direction and a circumferential direction in ranges of b1/(B/2)≦0.9, b2/ (B/2)≦0.9 and in a measured length of 0.1 mm to 1.0 mm where B is a width of the outer ring 13 and b1, b2 are a distance from both end surfaces of the outer ring 13 in the axial direction respectively. A roughness parameter S of the outer ring raceway surface is set within 0
    • 形成在外圈13的内周面上的外圈滚道面14的粗糙度比内圈11的内圈滚道面12a,12b的粗糙度大。 此外,外圈滚道面14的平均粗糙度Ra在b <1 /(B / 2)的范围内在轴向和圆周方向上设定在0.1μm以下,Ra <=0.5μm )<= 0.9,B 2 /(B / 2)<= 0.9,测量长度为0.1mm至1.0mm,其中B是外环13的宽度,b 1 b 2分别是从外圈13的轴向两端面的距离。 外圈滚道面的粗糙度参数S设定在0