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    • 52. 发明授权
    • Rolling mill for a plate or a sheet and its control technique
    • 轧板机或板材及其控制技术
    • US08720242B2
    • 2014-05-13
    • US12734439
    • 2008-10-30
    • Shigeru OgawaAtsushi IshiiYoji NakamuraYasuhiro Higashida
    • Shigeru OgawaAtsushi IshiiYoji NakamuraYasuhiro Higashida
    • B21B37/00
    • B21B37/46B21B35/00B21B35/04B21B2275/04B21B2275/12
    • The present invention provides a rolling mill of a plate or a sheet which eliminates rolling trouble due to warping of the rolled material and wavy shaped flatness defects running through the plate or sheet width direction such as “waviness”, “full waves, and “small waves” by providing a pair of a top and bottom work rolls, a pair of electric motors independently driving the pair of rolls, and control means for controlling one electric motor using the roll rotational speed as a control target value and controlling the other electric motor using the rolling torque applied to the rolled material from the work roll driven by that electric motor becoming substantially constant as a control target and using the drive torque as a control amount and a control technique of such a rolling mill of a plate or a sheet.
    • 本发明提供了一种板材或片材的轧机,其消除由于轧制材料的翘曲引起的滚动故障,并且穿过板或纸宽度方向的波浪状平坦度缺陷如“波纹”,“全波”和“小波 通过设置一对上下工作辊,独立驱动该对辊的一对电动机,以及控制装置,用于使用辊旋转速度控制一个电动机作为控制目标值,并控制另一个电动机 使用施加到来自由该电动机驱动的工作辊的轧制材料的轧制转矩作为控制目标而变得基本恒定,并且使用驱动转矩作为控制量,以及这样的板或板的轧机的控制技术。
    • 54. 发明申请
    • DEVICES FOR DETERMINING WHETHER TO SCAN FOR CELLULAR SERVICE
    • 用于确定无需扫描细胞服务的设备
    • US20130331092A1
    • 2013-12-12
    • US13491351
    • 2012-06-07
    • Atsushi Ishii
    • Atsushi Ishii
    • H04W24/00H04W88/06
    • H04W48/16H04W48/04
    • A wireless communication device for determining whether to scan for cellular service is described. The wireless communication device includes a processor and memory in electronic communication with the processor. Executable instructions are stored in the memory. The wireless communication device obtains a location of the wireless communication device. The wireless communication device also obtains a distance between the wireless communication device and a cellular service area. The wireless communication device also determines whether the distance is less than a threshold. The wireless communication device additionally avoids scanning for cellular service if the distance is not less than the threshold.
    • 描述用于确定是否扫描蜂窝服务的无线通信设备。 无线通信设备包括处理器和与处理器电子通信的存储器。 可执行指令存储在内存中。 无线通信设备获得无线通信设备的位置。 无线通信设备还获得无线通信设备和蜂窝服务区域之间的距离。 无线通信设备还确定距离是否小于阈值。 如果距离不小于阈值,则无线通信设备还避免了蜂窝业务的扫描。
    • 55. 发明授权
    • Rolling mill and rolling method for flat products of steel
    • 轧钢机轧制方法钢材平板产品
    • US08365567B2
    • 2013-02-05
    • US12735362
    • 2009-02-24
    • Shigeru OgawaAtsushi IshiiDaisuke Kasai
    • Shigeru OgawaAtsushi IshiiDaisuke Kasai
    • B21B13/14
    • B21B13/145B21B38/105B21B2013/025B21B2013/026B21B2013/028B21B2031/206
    • The object is to eliminate the difference in offset of work rolls at the upper and lower and left and right of the rolling mill occurring in the kiss roll state of the zero point adjustment work before rolling or during rolling and eliminate the problem of warping of the flat products or meander or camber due to the thrust force acting between the work rolls and backup rolls.For this, there are provided a rolling mill for flat products having a pair of upper and lower work rolls driven by electric motors, a pair of upper and lower backup rolls contacting the work rolls and supporting the rolling reaction force applied to the work rolls, and devices for applying substantially horizontal direction external forces to the upper and lower work rolls, the rolling mill for flat products characterized in that a direction of horizontal direction external forces applied to the work rolls is the same direction as the horizontal direction force component of the rolling reaction force applied to the work rolls due to the rolling direction offset and in that the horizontal direction external forces applied to the work rolls are supported by rolling mill housing project blocks or work roll chock support members, and a rolling method for flat products using the same.
    • 本发明的目的是为了消除在滚轧前或轧制过程中在零点调整工作的接触滚动状态下发生的轧机上下左右工作辊的偏移差异,并消除了轧制过程中的翘曲问题 由于在工作辊和支承辊之间作用的推力,平板产品或曲折或弯曲。 为此,提供了一种用于平板产品的轧机,其具有由电动机驱动的一对上下工作辊,一对上下支承辊与工作辊接触并支撑施加到工作辊上的轧制反作用力, 以及用于将大致水平方向外力施加到上下工作辊的装置,用于平板产品的轧机,其特征在于,施加到工作辊上的水平方向外力的方向与所述工作辊的水平方向力分量相同 由于轧制方向偏移而施加到工作辊上的轧制反作用力,并且施加到工作辊上的水平方向外力由轧机壳体工程块或工作辊轴承座支撑构件支撑,并且使用用于平板产品的轧制方法 一样。
    • 56. 发明授权
    • Semiconductor device and method for manufacturing the same
    • 半导体装置及其制造方法
    • US08232650B2
    • 2012-07-31
    • US13180202
    • 2011-07-11
    • Hiroyuki ChibaharaAtsushi IshiiNaoki IzumiMasahiro Matsumoto
    • Hiroyuki ChibaharaAtsushi IshiiNaoki IzumiMasahiro Matsumoto
    • H01L23/48
    • H01L23/02H01L23/522H01L23/585H01L2924/0002H01L2924/00
    • A semiconductor device wherein destruction of a sealing ring caused by cracking of an interlayer dielectric film is difficult to occur, as well as a method for manufacturing the semiconductor device, are provided. A first laminate comprises first interlayer dielectric films having a first mechanical strength. A second laminate comprises second interlayer dielectric films having a mechanical strength higher than the first mechanical strength. A first region includes first metallic layers and vias provided within the first laminate. A second region includes second metallic layers and vias provided within the second laminate. When seen in plan, the second region overlaps at least a part of the first region, is not coupled with the first region by vias, and sandwiches the second interlayer dielectric film between it and the first region.
    • 提供了难以发生由层间电介质膜的破裂引起的密封环破坏的半导体装置,以及半导体装置的制造方法。 第一层压板包括具有第一机械强度的第一层间绝缘膜。 第二层压体包括具有高于第一机械强度的机械强度的第二层间介电膜。 第一区域包括设置在第一层压体内的第一金属层和通孔。 第二区域包括设置在第二层压体内的第二金属层和通孔。 当在平面图中看到时,第二区域与第一区域的至少一部分重叠,不通过通孔与第一区域耦合,并且在其与第一区域之间夹住第二层间电介质膜。
    • 57. 发明授权
    • Diagnostic information preservation during installations of over the air update of wireless handset software
    • 在无线手机软件的空中更新安装过程中进行诊断信息的保存
    • US08161474B2
    • 2012-04-17
    • US12002109
    • 2007-12-14
    • Atsushi Ishii
    • Atsushi Ishii
    • H04Q7/34
    • H04W24/02G06F11/0742G06F11/0748G06F11/0787H04W88/02
    • A method and system for failsafe preservation of diagnostic information that identifies problems encountered during installation of over the air updates of wireless handset software includes logging code stored in an area of the handset that is not updated during over the air updates and that is executable to generate and store diagnostic information in an area of the handset that is not updated during over the air updates. By disposing a logging code and diagnostic information in areas of the handset that are invulnerable to corruption during installation of over the air updates, diagnostic information is guaranteed to be generated by the handset and transferable to an external diagnostics system for analysis even in the event of a fatal error.
    • 用于识别安装无线手持机软件的空中更新期间遇到的问题的诊断信息的故障安全保存的方法和系统包括存储在手机区域中的记录代码,所述区域在空中更新期间未更新,并且可执行以生成 并且将诊断信息存储在手机的在空中更新过程中未更新的区域中。 通过在手机安装过程中不受侵害的区域中放置测井代码和诊断信息,可以保证手机产生诊断信息,并将其转移到外部诊断系统进行分析,即使在 一个致命的错误。