Vehicle weight measuring structure and vehicle weight measuring apparatus using the same
    31.
    发明授权
    Vehicle weight measuring structure and vehicle weight measuring apparatus using the same 有权
    车辆重量测量结构和使用其的车辆重量测量装置

    公开(公告)号:US07094976B2

    公开(公告)日:2006-08-22

    申请号:US10633968

    申请日:2003-08-04

    Applicant: Ki-Soo Kim

    Inventor: Ki-Soo Kim

    CPC classification number: G01G19/024

    Abstract: Disclosed is a vehicle weight measuring structure. The structure comprises a base plate; a plurality of support elements placed on the base plate, each support element having a pair of legs which project downward and are separated from each other by a predetermined distance to be brought into contact with the base plate, each leg having a free end serving as a contact part which possesses a rounded contour; and a structure body horizontally supported by the plurality of support elements in a manner such that an upper surface of the structure body and an upper surface of a road become coplanar, for transferring a load of a vehicle traveling on the road to the support elements.

    Abstract translation: 公开了一种车辆重量测量结构。 该结构包括基板; 多个支撑元件放置在基板上,每个支撑元件具有向下突出并相互隔开预定距离的一对支腿,以与底板接触,每个支腿具有作为 具有圆形轮廓的接触部分; 以及由所述多个支撑元件水平地支撑的结构体,其结构体的上表面和道路的上表面变得共面,用于将在道路上行驶的车辆的载荷传递到支撑元件。

    Apparatus and method for channel estimation in radio communication system
    33.
    发明授权
    Apparatus and method for channel estimation in radio communication system 失效
    无线电通信系统中信道估计的装置和方法

    公开(公告)号:US06751274B2

    公开(公告)日:2004-06-15

    申请号:US09737406

    申请日:2000-12-15

    CPC classification number: H04L25/0214 H04L25/0232

    Abstract: There is provided a channel estimating apparatus and method in a radio communication system. In the channel estimating apparatus, a fading estimator estimates a channel using preset symbols of an input signal, a first interpolator interpolates the other symbols of the input signal based on the fading estimation, a first inverter inverts the output signal of the first interpolator, a first delay delays the input signal for a predetermined time, a first multiplier primarily compensates the output signal of the first delay by means of the output signal of the first inverter, a second interpolator interpolates each symbol of the input signal relating to primarily compensated symbols in a predetermined period before and after the symbol, a level controller controls the level of the output signal of the second interpolator, a second inverter inverts the output signal of the level controller, a second delay for delays the primarily compensated signal for a predetermined time, and a second multiplier secondarily compensates the output signal of the second delay by means of the output signal of the second inverter.

    Abstract translation: 提供了一种无线电通信系统中的信道估计装置和方法。 在信道估计装置中,衰落估计器使用输入信号的预设符号来估计信道,第一内插器基于衰落估计内插输入信号的其他符号,第一反相器反转第一内插器的输出信号, 第一延迟将输入信号延迟预定时间,第一乘法器主要通过第一反相器的输出信号来补偿第一延迟的输出信号,第二内插器将与主要补偿符号相关的输入信号的每个符号内插 电平控制器控制第二内插器的输出信号的电平,第二反相器反转电平控制器的输出信号,延迟预定时间的主要补偿信号的第二延迟, 并且第二乘法器借助于输出二次补偿第二延迟的输出信号 信号。

    Compositions for forming epoxy adhesive containing acrylate rubber
    36.
    发明授权
    Compositions for forming epoxy adhesive containing acrylate rubber 失效
    用于形成含有丙烯酸酯橡胶的环氧树脂粘合剂的

    公开(公告)号:US4565853A

    公开(公告)日:1986-01-21

    申请号:US459071

    申请日:1983-01-19

    CPC classification number: C08F283/10

    Abstract: Reaction mixtures for forming curable epoxy resin compositions comprise an epoxy resin, a monoethylenically unsaturated monomer capable of forming polyacrylate rubber, a chain transfer agent to allow for higher levels of rubber in the curable epoxy resin without undesired viscosity increase and/or gellation, and a monomer soluble initiator. Optional ingredients include a crosslinking agent for the rubber-forming monomer, a grafting agent for rubber and epoxy resin, and an epoxy curing agent, preferably having activation conditions which are not satisfied when the initiator is activated. Heating the reaction mixture gives epoxy resin compositions containing polyacrylate rubber, the latter being optionally crosslinked and/or grafted to the epoxy resin. Activation of the curing agent, e.g., by heating, when such curing agent is present, yields cured adhesive compositions.

    Abstract translation: 用于形成可固化环氧树脂组合物的反应混合物包含环氧树脂,能够形成聚丙烯酸酯橡胶的单烯属不饱和单体,链转移剂,以在可固化环氧树脂中允许更高水平的橡胶,而不需要不需要的粘度增加和/或凝胶化,以及 单体可溶性引发剂。 任选成分包括用于橡胶形成单体的交联剂,用于橡胶和环氧树脂的接枝剂和环氧固化剂,优选具有当引发剂活化时不满足的活化条件。 加热反应混合物得到含有聚丙烯酸酯橡胶的环氧树脂组合物,后者任选地交联和/或接枝到环氧树脂上。 固化剂的活化,例如通过加热,当存在这种固化剂时,产生固化的粘合剂组合物。

    Copoly (carbonate/phosphonate) compositions
    37.
    发明授权
    Copoly (carbonate/phosphonate) compositions 失效
    共聚(碳酸酯/膦酸酯)组合物

    公开(公告)号:US4223104A

    公开(公告)日:1980-09-16

    申请号:US932840

    申请日:1978-08-11

    CPC classification number: C08G79/04 C08G64/00

    Abstract: Improved copoly(carbonate/phosphonate) compositions formed by reaction of a dihydric phenol, a carbonate precursor, and an organophosphorus dihalide are disclosed. The inherent viscosity and melting point of such compositions is increased by the presence of an effective amount of a chain branching agent, optionally in the additional presence of a chain terminating agent.

    Abstract translation: 公开了通过二元酚,碳酸酯前体和有机磷二卤化物反应形成的改进的共聚(碳酸酯/膦酸酯)组合物。 这种组合物的特性粘度和熔点通过有效量的支链剂的存在而增加,任选地在链终止剂的另外存在下。

    Steel Sheet for Formed Member Having Enhanced Ductility, Formed Member, and Method for Manufacturing the Formed Member
    38.
    发明申请
    Steel Sheet for Formed Member Having Enhanced Ductility, Formed Member, and Method for Manufacturing the Formed Member 审中-公开
    增强成型加工成员的钢板,成员,以及制造成员的方法

    公开(公告)号:US20130295402A1

    公开(公告)日:2013-11-07

    申请号:US13997792

    申请日:2011-12-14

    Abstract: Provided is a steel sheet for a formed member having enhanced ductility, a formed member, and a method for manufacturing the formed member, and more particularly, to a steel sheet for making a formed member having high strength and ductility such as an automotive structural member and a reinforcing member, a formed member, and a method for manufacturing the formed member. The steel sheet for a formed member has enhanced ductility, and includes, by weight %, C: 0.1% to 1.0%, Si+Al: 0.4% to 3.0%, Mn: 0.1% to 5.0%, P: 0.0001% to 0.1%, S: 0.0001% to 0.03%, N: 0.03% or less (but not 0%), and the balance of Fe and inevitable impurities. The formed member having high strength and ductility that can be used for forming an automotive structural member, a reinforcing member, etc. In addition, the formed member can be used for a heat-treatable impact resistant member.

    Abstract translation: 提供一种用于具有增强的延展性的成形构件的钢板,成形构件和用于制造成形构件的方法,更具体地,涉及一种用于制造具有高强度和延展性的成形构件的钢板,例如汽车结构构件 以及加强构件,成形构件和用于制造成形构件的方法。 成形体用钢板的延展性提高,C:0.1〜1.0%,Si + Al:0.4〜3.0%,Mn:0.1〜5.0%,P:0.0001〜0.1% %,S:0.0001〜0.03%,N:0.03%以下(但不为0%),余量由Fe和不可避免的杂质构成。 该成型件具有高强度和延展性,可用于形成汽车结构件,加强件等。此外,成形件可用于可热处理的耐冲击构件。

    Fine Spheroidized Steel Sheet with Excellent Heat Treatment Characteristic and Method for Manufacturing the Same
    39.
    发明申请
    Fine Spheroidized Steel Sheet with Excellent Heat Treatment Characteristic and Method for Manufacturing the Same 有权
    具有优异热处理特性的精细球状钢板及其制造方法

    公开(公告)号:US20110259483A1

    公开(公告)日:2011-10-27

    申请号:US13141739

    申请日:2009-12-21

    CPC classification number: C21D1/32 C21D8/02 C21D8/0205 C21D9/46

    Abstract: A method for manufacturing a fine spheroidized steel sheet having an excellent heat treatment characteristic, the method including: i) manufacturing a high carbon slab that is formed of 0.3 to 1.0 wt % C, 0.1 to 1.2 wt % Mn, 0 to 0.4 wt % Si, 0.01 to 0.1 wt % Al, 0 to 0.01 wt % S, and balance Fe and an inevitably added impurity as residuals; ii) reheating the slab to a temperature of Ar3 transformation point or more; iii) roughing rolling the slab, and manufacturing a thin plate by performing finish rolling in an austenite region; iv) cooling the thin plate at a cooling speed of 50 to 300° C./sec; v) finishing the cooling of the thin plate at a temperature region of 400 to 650° C. and maintaining the temperature; vi) winding the thin plate at a temperature region of 450 to 700° C.; vii) performing cold rolling at a reduction ratio of 30% or more; and viii) spheroidizing annealing the cold rolled thin plate.

    Abstract translation: 一种制造具有优异的热处理特性的精细球化钢板的方法,该方法包括:i)制造由0.3-1.0wt%C,0.1-1.2wt%Mn,0-0.4wt% Si,0.01〜0.1重量%的Al,0〜0.01重量%的S,余量为Fe和不可避免地添加的杂质作为残留物; ii)将板坯加热至Ar3相变点以上的温度; iii)对板坯进行粗轧,并通过在奥氏体区域进行精轧制造薄板; iv)以50〜300℃/秒的冷却速度冷却薄板; v)在400至650℃的温度范围内完成薄板的冷却并保持温度; vi)将薄板卷绕在450-700℃的温度区域; vii)以30%以上的减速比进行冷轧; 和viii)对冷轧薄板进行球化退火。

    Apparatus and method for measuring moving distance in mobile communication system
    40.
    发明授权
    Apparatus and method for measuring moving distance in mobile communication system 有权
    移动通信系统移动距离测量装置及方法

    公开(公告)号:US07965236B2

    公开(公告)日:2011-06-21

    申请号:US11803802

    申请日:2007-05-16

    Applicant: Ki-Soo Kim

    Inventor: Ki-Soo Kim

    CPC classification number: G01S11/10

    Abstract: An apparatus and a method for measuring a moving distance in a mobile communication terminal. A Doppler frequency over a time interval for measuring a moving speed of the Doppler frequency is measured or calculated. The moving speed is calculated. The moving distance is calculated using the moving speed and the time interval.

    Abstract translation: 一种用于测量移动通信终端中的移动距离的装置和方法。 测量或计算用于测量多普勒频率的移动速度的时间间隔内的多普勒频率。 计算移动速度。 使用移动速度和时间间隔计算移动距离。

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