Hard-material-coated member excellent in durability
    91.
    发明授权
    Hard-material-coated member excellent in durability 有权
    硬质材料涂层部件的耐久性优异

    公开(公告)号:US07744056B2

    公开(公告)日:2010-06-29

    申请号:US11860951

    申请日:2007-09-25

    Abstract: There is provided a hard-material-coated member which is suitable as a long-life mold for plastic working of metals and which has a metal as base material and coating layers formed at least on its working plane by physical vapor deposition. At least three layers, i.e., a layer a) as the outermost layer, a layer c) just above the base material and a layer b) between layer a) and the layer c) are formed as coating layers. The hardness values of these layers in terms of hardness symbol HV 0.025 are as follows: 2500>(the hardness of the layer a)>1000, 3500>(the hardness of the layer b)>2300, 2500>(the hardness of the layer c)>1000, (500+the hardness of the layer a)

    Abstract translation: 提供了一种适用于金属塑料加工的长寿命模具的硬质材料涂层构件,其具有作为基材的金属和至少通过物理气相沉积在其工作平面上形成的涂层。 至少三层,即作为最外层的层a),恰好在基材上方的层c)和层a)和层c)之间的层b)形成为涂层。 根据硬度符号HV 0.025,这些层的硬度值如下:2500>(层a的硬度)> 1000,3500>(层b的硬度)> 2300,2500>(硬度 层c)> 1000,(500 +层a的硬度)<(层b的硬度)和(500 +层c的硬度)<(层b的硬度)。 层b)的厚度小于层c)的厚度; 涂层的总厚度为5〜15μm。

    Radar system
    92.
    发明授权
    Radar system 有权
    雷达系统

    公开(公告)号:US07724182B2

    公开(公告)日:2010-05-25

    申请号:US12099905

    申请日:2008-04-09

    CPC classification number: G01S7/4004 G01S7/285 G01S13/931

    Abstract: The radar system includes: a transmission circuit transmitting the radar waves via a transmission antenna; a receiving circuit receiving the reflected waves via a receiving antenna; a delay line having an end connected to aid transmission circuit and the other end connected to said receiving circuit, which delays the radar waves by a predetermined delay amount; a correlation circuit/coherent detection circuit which detects a waveform having a strength equal to or higher than a predetermined strength, from a signal provided from said receiving circuit which obtains the signal from the reflected waves or the delayed radar waves; and a level decision circuit which judges, during self-diagnosis, whether or not the detected waveform is a waveform of the delayed radar wave according to the predetermined delay amount, and if the waveform is not the waveform of the delayed radar wave, determines that abnormality occurs in said radar system.

    Abstract translation: 雷达系统包括:通过发射天线发射雷达波的发射电路; 接收电路,经由接收天线接收反射波; 延迟线,其端部连接以辅助传输电路,另一端连接到所述接收电路,其将雷达波延迟预定的延迟量; 相关电路/相干检测电路,从从所述接收电路提供的信号中检测出具有等于或大于预定强度的强度的波形,该信号从反射波或延迟雷达波获得信号; 以及电平判定电路,在自诊断期间,根据预定的延迟量判断检测出的波形是否是延迟的雷达波的波形,如果波形不是延迟的雷达波的波形,则判定为 所述雷达系统发生异常。

    RADAR SYSTEM
    94.
    发明申请
    RADAR SYSTEM 有权
    雷达系统

    公开(公告)号:US20080252513A1

    公开(公告)日:2008-10-16

    申请号:US12099905

    申请日:2008-04-09

    CPC classification number: G01S7/4004 G01S7/285 G01S13/931

    Abstract: The radar system includes: a transmission circuit transmitting the radar waves via a transmission antenna; a receiving circuit receiving the reflected waves via a receiving antenna; a delay line having an end connected to aid transmission circuit and the other end connected to said receiving circuit, which delays the radar waves by a predetermined delay amount; a correlation circuit/coherent detection circuit which detects a waveform having a strength equal to or higher than a predetermined strength, from a signal provided from said receiving circuit which obtains the signal from the reflected waves or the delayed radar waves; and a level decision circuit which judges, during self-diagnosis, whether or not the detected waveform is a waveform of the delayed radar wave according to the predetermined delay amount, and if the waveform is not the waveform of the delayed radar wave, determines that abnormality occurs in said radar system.

    Abstract translation: 雷达系统包括:通过发射天线发射雷达波的发射电路; 接收电路,经由接收天线接收反射波; 延迟线,其端部连接以辅助传输电路,另一端连接到所述接收电路,其将雷达波延迟预定的延迟量; 相关电路/相干检测电路,从从所述接收电路提供的信号中检测出具有等于或大于预定强度的强度的波形,该信号从反射波或延迟雷达波获得信号; 以及电平判定电路,在自诊断期间,根据预定的延迟量判断检测出的波形是否是延迟的雷达波的波形,如果波形不是延迟的雷达波的波形,则判定为 所述雷达系统发生异常。

    Vulcanizing machine
    95.
    发明授权
    Vulcanizing machine 有权
    硫化机

    公开(公告)号:US07435069B2

    公开(公告)日:2008-10-14

    申请号:US10861571

    申请日:2004-06-07

    Abstract: The object of the present invention is to provide a vulcanization molding and its vulcanizing machine in which a heating pressure medium, which is nitrogen gas, is heated at high heat exchange ratio without an increase in the running cost and an increase in size. The vulcanizing machine includes a mold mechanism such as a lower side mold 5 and an upper side mold 25 and the like, which removably accommodate a green tire 4, an agitating mechanism 30, which agitates a heating pressure medium such as nitrogen gas or the like, which vulcanization mold the green tire 4 by heating the green tire 4 while pressing it against the mold mechanism, and an induction heating mechanism 41, which preferentially heats the agitating mechanism 30.

    Abstract translation: 本发明的目的在于提供一种硫化成形体及其硫化机,其中,作为氮气的加热压力介质以高热交换率被加热而不增加运行成本和尺寸增加。 硫化机包括可移除地容纳生轮胎4的下侧模具5和上侧模具25等的模具机构,搅拌加热压力介质如氮气等的搅拌机构30 通过在将生轮胎4压靠在模具机构上的同时加热生轮胎4而将生轮胎4硫化成型,以及优先加热搅拌机构30的感应加热机构41。

    HARD-MATERIAL-COATED MEMBER EXCELLENT IN DURABILITY
    96.
    发明申请
    HARD-MATERIAL-COATED MEMBER EXCELLENT IN DURABILITY 有权
    耐磨性好的硬质材料成员

    公开(公告)号:US20080073482A1

    公开(公告)日:2008-03-27

    申请号:US11860951

    申请日:2007-09-25

    Abstract: An object of the present invention is to provide a hard-material-coated member which is the most suitable as a long-life mold for plastic working which is used for plastic working of metals such as cold or warm-hot forging or pressing and is required to have wear resistance, and as a long-life casting member having excellent resistance to waste by melting and wear resistance. In the present invention, there is provided a hard-material-coated member with an excellent durability comprising a metal as base material and having coating layers formed at least on its working plane by physical vapor deposition, wherein at least three layers, i.e., a layer a as the outermost layer, a layer c just above the base material and a layer b between the layer a and the layer c are formed as the coating layers; the hardness values of these layers in terms of hardness symbol HV 0.025 are as follows: 2500>(the hardness of the layer a)>1000, 3500>(the hardness of the layer b)>2300, 2500>(the hardness of the layer c)>1000, (500+the hardness of the layer a)

    Abstract translation: 本发明的目的是提供一种最适合用作塑料加工的长寿命模具的硬质材料涂层部件,该模具用于诸如冷或热热锻造或压制的金属的塑性加工,并且是 需要具有耐磨性,并且作为具有优异的抗熔融耐磨性的耐久性铸造件。 在本发明中,提供了一种具有优异耐久性的硬质材料涂层构件,其包括作为基材的金属,并且具有通过物理气相沉积至少在其工作平面上形成的涂层,其中至少三层,即 层a作为最外层,恰好在基材上方的层c和层a和层c之间的层b形成为涂层; 根据硬度符号HV 0.025,这些层的硬度值如下:2500>(层a的硬度)> 1000,3500>(层b的硬度)> 2300,2500>(硬度 层c)> 1000,(500 +层a的硬度)<(层b的硬度)和(500 +层c的硬度)<(层b的硬度)。 层b的厚度小于层c的厚度; 涂层的总厚度为5〜15μm。

    Compound semiconductor, method for manufacturing the same, semiconductor device, and method for manufacturing the same
    97.
    发明授权
    Compound semiconductor, method for manufacturing the same, semiconductor device, and method for manufacturing the same 有权
    化合物半导体及其制造方法,半导体装置及其制造方法

    公开(公告)号:US07268007B2

    公开(公告)日:2007-09-11

    申请号:US10959077

    申请日:2004-10-07

    CPC classification number: H01S5/305 B82Y20/00 H01S5/3063 H01S5/34326

    Abstract: A first semiconductor layer consisting of AlGaInP is formed on a substrate consisting of GaAs by crystal growth while adding magnesium (Mg) that is a p-type dopant to the first semiconductor layer. A second semiconductor layer consisting of GaAs is then grown on the first semiconductor layer without adding any magnesium to the second semiconductor layer. Thus, the second semiconductor layer can prevent unintended doping (memory effect) produced by magnesium.

    Abstract translation: 由AlGaInP组成的第一半导体层通过晶体生长在由GaAs构成的衬底上形成,同时向第一半导体层添加作为p型掺杂剂的镁(Mg)。 然后在第一半导体层上生长由GaAs组成的第二半导体层,而不向第二半导体层添加任何镁。 因此,第二半导体层可以防止由镁产生的非预期掺杂(记忆效应)。

    Power system having generator driven by engine
    98.
    发明授权
    Power system having generator driven by engine 有权
    发电机驱动发电机的电力系统

    公开(公告)号:US07235891B2

    公开(公告)日:2007-06-26

    申请号:US10641030

    申请日:2003-08-15

    CPC classification number: H02M7/493 H02J3/38 H02M5/458 H02P9/00

    Abstract: An apparatus for controlling the operation of power conditioners (10) for supplying the generated power to an external power system such as a commercial power system, in which power conditioners (10) are interconnected to an external power system, the power conditioners (10) are interconnected through information exchange means, at least one of the power conditioners (10) monitors the reverse power flow, and the power conditioners (10) exchange the monitor information with information of the other power conditioners (10), thereby equalizing the outputs of all the power conditioners (10). A generator (42) has armature windings (60), and an inverter circuit (13) of the power conditioner (10) provided for each of the armature windings (60) is controlled by cable or radio.

    Abstract translation: 一种用于控制功率调节器(10)的操作的装置,用于向功率调节器(10)互连到外部电力系统的诸如商业电力系统的外部电力系统提供所产生的电力,所述功率调节器(10) 通过信息交换装置互连,所述功率调节器(10)中的至少一个监视所述反向功率流,并且所述功率调节器(10)利用所述其他功率调节器(10)的信息来交换所述监视信息,由此使所述功率调节器 所有功率调节器(10)。 发电机(42)具有电枢绕组(60),并且通过电缆或无线电对每个电枢绕组(60)设置的功率调节器(10)的逆变器电路(13)进行控制。

    Apparatus for heating a green tire
    100.
    发明授权
    Apparatus for heating a green tire 有权
    用于加热生胎的装置

    公开(公告)号:US06818872B2

    公开(公告)日:2004-11-16

    申请号:US09902697

    申请日:2001-07-12

    Abstract: An apparatus for effectively heating a green tire generates heat to a metal member embedded therein using electromagnetic induction, to complete a heating formation of a green tire in a sufficiently short time. Particularly, in the thick portion of the green tire which is hard to heat, the efficiency of heat generation due to electromagnetic induction is increased by effectively concentrating a high frequency magnetic field on the metal member embedded therein. The apparatus for heating a green tire comprises a local heating coil for forming high frequency magnetic field along a portion of extending direction of a metal member, a high frequency power supply for supplying high frequency power to the local heating coil, and a mechanism for moving the local heating coil relatively in the extending direction of the metal member.

    Abstract translation: 用于有效加热生轮胎的装置利用电磁感应对嵌入其中的金属构件产生热量,以在足够短的时间内完成生轮胎的加热形成。 特别是,在难加热的生胎的厚壁部分中,通过有效地将高频磁场集中在嵌入其中的金属构件上,可以提高由于电磁感应产生的热量的效率。 用于加热生轮胎的装置包括:沿着金属构件的延伸方向的一部分形成高频磁场的局部加热线圈,用于向局部加热线圈供给高频电力的高频电源,以及用于移动的机构 局部加热线圈相对于金属构件的延伸方向。

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