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    • 2. 发明授权
    • Method for continuous annealing of a metal strip
    • 金属条的连续退火方法
    • US4571274A
    • 1986-02-18
    • US649425
    • 1984-09-11
    • Fumiya YanagishimaToru SasakiTakaaki HiraHideo AbeKouichi TaharaYuji Shimoyama
    • Fumiya YanagishimaToru SasakiTakaaki HiraHideo AbeKouichi TaharaYuji Shimoyama
    • C21D9/56C21D9/52
    • C21D9/563
    • In the operation of a continuous-process annealing furnace for a steel strip of a continuous length which is guided through the high-temperature zones of the furnace by the upper and lower hearth rolls in an alternate up and down vertical movement, each of the hearth rolls having an end-tapered or crowned configuration to correct the meandering of the running strip, each of the hearth rolls is coupled with one or a plural number of straightly cylindrical auxiliary rolls in contact with the strip at a position close to the hearth roll. By virtue of the installation of the auxiliary rolls, the phenomenon of wrinkling or buckling in the steel strip can be effectively prevented without causing meandering and the effect is more remarkable when specific relationships are held among the values of the diameters of the hearth roll and auxiliary roll and the position of the auxiliary roll relative to the hearth roll.
    • 在连续长度的钢带的连续加工退火炉的操作中,通过上下炉底辊在上下垂直运动中被引导通过炉的高温区域,每个炉床 具有端部锥形或凸起构造的辊以校正行进条的曲折,每个炉床辊在靠近炉床辊的位置处与一个或多个直圆柱形辅助辊联接,该辊与条带接触。 通过安装辅助辊,可以有效地防止钢带中的起皱或翘曲现象,而不会产生曲折,并且当炉床辊和辅助辊的直径的值之间保持特定关系时效果更显着 辊和辅助辊相对于炉床辊的位置。
    • 5. 发明授权
    • Method of levelling two-layered clad metal sheet
    • 两层复合金属板的整平方法
    • US4768363A
    • 1988-09-06
    • US887033
    • 1986-07-02
    • Michio YamashitaHiroshi YoshidaToru SasakiHideo AbeTsuneo NagamineNorio TakashimaHideki WatanabeShuji Watanabe
    • Michio YamashitaHiroshi YoshidaToru SasakiHideo AbeTsuneo NagamineNorio TakashimaHideki WatanabeShuji Watanabe
    • B21B1/38B21B37/44B21D1/02C21D1/00B21D37/16B21D3/02
    • B21D1/02B21B37/44C21D1/00B21B2001/383
    • A method for preventing the camber of a two-layered clad metal sheet having a base layer and a covering layer of different metals which exhibit different amounts of thermal contraction. The method comprises developing a temperature difference .DELTA. T expressed by the following formula between the base layer and the covering layer during a hot levelling, by providing a greater cooling effect before or during levelling to the layer which exhibits the greater thermal contraction than to the layer which exhibits the smaller thermal contraction:.DELTA.T=f (.DELTA..alpha., .alpha., a, To)where,.DELTA..alpha.: the difference in thermal expansion coefficient between both metalsa: the clad ratio (ratio of covering layer thickness to total sheet thickness)To: hot leveller inlet temperature (.degree.C.).alpha.: mean thermal expansion coefficient of both metals.Since the layer which exhibits a greater thermal contraction is forcibly cooled before or during a hot levelling adequately and by a required amount, the clad metal sheet does not exhibit any substantial camber after cooled down to the room temperature.
    • PCT No.PCT / JP85 / 00658 Sec。 371日期:1986年7月2日 102(e)日期1986年7月2日PCT提交1985年11月28日PCT公布。 公开号WO86 / 03435 日期:1986年6月19日。一种防止具有不同金属的基底层和覆盖层的两层复合金属片的弯度的方法,其具有不同的热收缩量。 该方法包括在热平整过程中在基底层和覆盖层之间通过下列公式表示的温差DELTA T,通过在与层之间呈现更大的热收缩的层的平整之前或期间提供更大的冷却效果 其表现出较小的热收缩:DELTA T = f(DELTAα,α,a,To)其中,ΔTAα:两种金属之间的热膨胀系数之差a:包层比(覆盖层厚度与总板厚的比率 )To:热矫平机入口温度(℃)α:两种金属的平均热膨胀系数。 由于表现出较大的热收缩的层在热调平之前或期间被充分地强度冷却并且所需的量,所以在冷却至室温后,复合金属板不会显示任何实质的弧度。
    • 8. 发明授权
    • Apparatus and method for switching a packet
    • 用于切换分组的装置和方法
    • US09495256B2
    • 2016-11-15
    • US13595224
    • 2012-08-27
    • Kazuto NishimuraHideo AbeSatoshi Nemoto
    • Kazuto NishimuraHideo AbeSatoshi Nemoto
    • H04L12/26G06F11/20H04L12/851H04L12/64H04L12/875H04L12/863H04L12/933H04L12/861
    • G06F11/2005H04L12/6418H04L47/24H04L47/56H04L47/6215H04L49/15H04L49/90
    • An apparatus includes a first switch circuit in an active mode and a second switch circuit in a standby mode. The apparatus receives high-priority packets and low-priority packets. Each switch circuit stores the high-priority packets and the low-priority packets into first and second buffers, respectively. The each switch circuit performs packet-readout processing reading out a packet from the first and second buffers where the packet-readout processing is performed on the first buffer on a priority basis. The apparatus controls the first switch circuit so that a back-pressure time for the high-priority packets becomes longer with increasing amount of data transmitted by the high-priority packets, when a low-priority packet outputted from the first switch circuit is determined to be a packet that has been received at a first time that is later than a second time at which another low-priority packet outputted from the second switch circuit has been received.
    • 一种装置包括处于待机模式的第一开关电路和处于待机模式的第二开关电路。 该设备接收高优先级的报文和低优先级的报文。 每个开关电路分别将高优先级分组和低优先级分组存储到第一和第二缓冲器中。 每个开关电路执行分组读出处理,从第一和第二缓冲器读出分组,其中在第一缓冲器上优先执行分组读出处理。 当从第一开关电路输出的低优先级分组被确定为:第一开关电路时,随着高优先级分组发送的数据量的增加,高优先级分组的背压时间变长, 是在第一时间接收到的分组,该分组晚于在第二时间接收到从第二开关电路输出的另一低优先级分组的分组。
    • 9. 发明授权
    • Time information obtaining device and radio clock
    • 时间信息获取设备和无线电时钟
    • US08310900B2
    • 2012-11-13
    • US12499240
    • 2009-07-08
    • Hideo Abe
    • Hideo Abe
    • G04C11/02
    • G04R20/10
    • Disclosed is a time information obtaining device comprising: a reception section to receive a standard time radio wave; an input waveform data generation section to generate input waveform data, based on data having the unit of time length; an estimated waveform data generation section to generate estimated waveform data, wherein the estimated waveform data comprises the value in which each sample point is described by the plurality of bits, and has the same time length as the input waveform data, and comprises at least one code which configures the time code, and a waveform of the estimated waveform data is sequentially shifted by a predetermined sample; a correlation value calculation section to calculate a correlation value; a correlation value comparison section to compare the correlation value to calculate an optimal value; and a control section to specify a beginning position of a second in the time code.
    • 公开了一种时间信息获取装置,包括:接收部分,用于接收标准时间无线电波; 输入波形数据生成部,基于具有时间长度单位的数据生成输入波形数据; 估计波形数据生成部分,用于产生估计波形数据,其中估计波形数据包括其中每个采样点由多个比特描述的值,并且具有与输入波形数据相同的时间长度,并且包括至少一个 配置时间码的代码和估计的波形数据的波形被顺序移位预定的样本; 相关值计算部分,用于计算相关值; 相关值比较部分,用于比较相关值以计算最佳值; 以及控制部分,用于指定时间码中的第二个的起始位置。
    • 10. 发明申请
    • TIME INFORMATION RECEIVER, RADIO WAVE TIMEPIECE AND STORAGE MEDIUM HAVING PROGRAM STORED THEREIN
    • 时间信息接收器,无线电波定时器和存储有程序的存储介质
    • US20100177853A1
    • 2010-07-15
    • US12651524
    • 2010-01-04
    • Keiichi NOMURAHideo Abe
    • Keiichi NOMURAHideo Abe
    • H04L27/06
    • G04R20/10
    • A time information receiver including a reception unit for receiving and demodulating a standard radio wave containing a time code in which data pulses are arranged at a predetermined period; a determining section for determining rising and falling points of a demodulated signal; a first calculator for calculating first differences between respective time intervals of any pair of the rising points and a time period concerned with the predetermined period, and calculating a rising dispersion amount; a second calculator for calculating second differences between respective time intervals of any pair of the falling points and a time period concerned with the predetermined period, and calculating a falling dispersion amount; a comparison section for comparing the rising dispersion amount and the falling dispersion amount; and a judger for judging a code type of the received time code on the basis of a comparison result of the comparison section.
    • 一种时间信息接收机,包括:接收单元,用于接收和解调包含数据脉冲以预定周期排列的时间码的标准无线电波; 确定部分,用于确定解调信号的上升和下降点; 第一计算器,用于计算任何一对上升点的各个时间间隔与所述预定周期相关的时间段之间的第一差异,并计算上升色散量; 第二计算器,用于计算任何一对下降点的各个时间间隔与所述预定周期相关的时间段之间的第二差异,并计算下降色散量; 用于比较上升色散量和下降色散量的比较部分; 以及判断器,用于基于比较部分的比较结果来判断所接收的时间码的代码类型。