Heat exchanger
    51.
    发明授权
    Heat exchanger 失效
    热交换器

    公开(公告)号:US4854380A

    公开(公告)日:1989-08-08

    申请号:US71230

    申请日:1987-08-25

    摘要: A heat exchanger is disclosed, which comprises a plurality of heat-transfer elements (1) placed side by side each of which has more than one through-hole (3) and which are cyclically bent in a generally trapezoidal waveform in the direction of the flow of a fluid, the bends in one heat-transfer element (1) being out of phase with those in an adjacent heat-transfer element (1) by one-half cycle in such a manner that the main stream of said fluid will flow not through the holes in each of said heat-transfer elements (1) but through the passage formed by adjacent heat-transfer elements (1). This arrangement serves to provide improved heat-transfer characteristics.

    摘要翻译: PCT No.PCT / JP86 / 00521 Sec。 371日期1987年8月25日 102(e)日期1987年8月25日PCT提交1986年10月9日PCT公布。 公开号WO87 / 02762 日本公报1987年5月7日公开了一种热交换器,其包括并排放置的多个传热元件(1),每个热传递元件具有多于一个的通孔(3),并且以大致梯形的方式循环弯曲 在一个传热元件(1)中的弯曲部分与邻近的传热元件(1)中的弯曲部分相差不到一个半周期,使得主体 所述流体的流不会流过每个所述传热元件(1)中的孔,而是通过由相邻传热元件(1)形成的通道。 这种布置用于提供改善的传热特性。

    Printing apparatus, information processing apparatus, printing system, and computer readable medium
    52.
    发明授权
    Printing apparatus, information processing apparatus, printing system, and computer readable medium 有权
    打印装置,信息处理装置,打印系统和计算机可读介质

    公开(公告)号:US08705106B2

    公开(公告)日:2014-04-22

    申请号:US13405004

    申请日:2012-02-24

    IPC分类号: G06F15/00

    摘要: A printing apparatus includes a print section that performs printing according to print data, a registering section that registers in advance an information processing apparatus creating and transmitting print data in response to a print instruction from a user, and storing print data that has not been received by a transmission destination in a memory, a determination section that determines whether the print data that has not been received by the printing apparatus is stored in the registered information processing apparatus, when the printing apparatus changes from a data-reception state to a non-data-reception state, a request section that requests the information processing apparatus, in which the print data is determined to be stored, to transmit the stored print data, and a controller that controls the print section to perform printing according to the print data transmitted in response to the request, when the print data is received.

    摘要翻译: 打印装置包括:打印部,其根据打印数据执行打印;登记部,其预先登记响应于来自用户的打印指示而创建和发送打印数据的信息处理装置,以及存储尚未被接收的打印数据 通过存储器中的发送目的地,确定部分,当打印装置从数据接收状态变为非正常状态时,确定打印装置尚未接收到的打印数据是否被存储在登记信息处理装置中, 数据接收状态,请求部分,其请求确定存储打印数据的信息处理装置发送存储的打印数据;以及控制器,其控制打印部分根据所传送的打印数据进行打印 响应于该请求,当接收到打印数据时。

    High-weatherability iron nitride-based magnetic powder and method of manufacturing the powder
    56.
    发明申请
    High-weatherability iron nitride-based magnetic powder and method of manufacturing the powder 失效
    高耐候性氮化铁基磁粉及其制造方法

    公开(公告)号:US20060024501A1

    公开(公告)日:2006-02-02

    申请号:US11192178

    申请日:2005-07-29

    IPC分类号: C01G53/00 B32B5/16

    摘要: A high-reliability iron nitride-based magnetic powder with markedly improved weatherability with respect to deterioration over time of the magnetic properties in fine particles smaller than 25 nm is formed by adhering one or more of the elements Si and P to the surface of an iron nitride-based magnetic powder constituted primarily of Fe16N2 with an average grain size of 25 nm or less, where the total content of Si and P in the magnetic powder may be 0.1% or greater as an atomic ratio with respect to Fe. In particular, the invention provides an iron nitride-based magnetic powder such that the value ΔHc as defined by Equation (1) below is 5% or less and the value Δσs as defined by Equation (2) below is 20% or less. ΔHc=(Hc0−Hc1)/Hc0100  (1) Δσs=(σs0−σs1)/σs0100  (2) Here, Hc1 and σs1 are the coercivity and saturation magnetization, respectively, of the magnetic powder after being kept for one week at a constant temperature and constant humidity of 60° C. and 90% RH. Hc0 and σs0 are the coercivity and saturation magnetization of the magnetic powder before being kept at constant temperature and constant humidity.

    摘要翻译: 通过将一个或多个元素Si和P粘附到铁的表面上,形成相对于小于25nm的细小颗粒中的磁特性随着时间的劣化而具有显着改善的耐候性的高可靠性的氮化铁基磁性粉末 主要由平均粒径为25nm以下的平均粒径为25nm以下的氮化物系磁性粉末构成,其中磁性粉末中Si和P的总含量可以 相对于Fe为原子比为0.1%以上。 特别地,本发明提供了一种基于氮化铁的磁性粉末,使得如下面等式(1)所定义的值ΔH3 C 5%或更小,并且值Deltasigma >如下式(2)所定义,为20%以下。 <?in-line-formula description =“In-line Formulas”end =“lead”?> DeltaH =(H c0 < (1)<?in-line-formula description =“In-line Formulas”end =“tail”?> <?in-line-formula description =“In 线公式“end =”lead“?> Deltasigma =(sigma sigma&lt; s1&gt;)sigma& SUB> 100(2)<?in-line-formula description =“In-line Formulas”end =“tail”?>这里,H&gt; c1&sigma&sigma&lt; s1&lt; 分别在60℃,90%RH的恒温恒湿下保持1周后的磁性粉末的矫顽力和饱和磁化强度。 在保持在恒定温度和恒定湿度之前,磁粉的矫顽力和饱和磁化强度是高斯和高斯。

    Power steering system
    57.
    发明授权
    Power steering system 失效
    动力转向系统

    公开(公告)号:US6105711A

    公开(公告)日:2000-08-22

    申请号:US172771

    申请日:1998-10-15

    CPC分类号: B62D5/065 B62D6/00

    摘要: In a power steering system of this invention, a control valve is provided for supplying working fluid to a power cylinder by an amount proportional to a steering effort supplied to an input shaft and obstructing supply of working fluid to the power cylinder when a steering wheel is in a neutral position. A conversion mechanism which includes an operation rod (operating device) capable of operating the control valve is provided for converting the steering effort supplied to the input shaft to displacement of the operation rod. A directional control valve is provided which is disposed between the control valve and the power cylinder for switching supply of working fluid from one of cylinder chambers of the power cylinder to the other according to the direction of the steering effort on the input shaft while controlling discharge of working fluid from the cylinder chambers.

    摘要翻译: 在本发明的动力转向系统中,提供了一种控制阀,用于向动力缸提供与向输入轴提供的转向力成比例的量,并且当方向盘为 处于中立位置。 提供一种包括能够操作控制阀的操作杆(操作装置)的转换机构,用于将供给到输入轴的转向力转换成操作杆的位移。 提供方向控制阀,其设置在控制阀和动力缸之间,用于根据输入轴上的转向力的方向切换工作流体从动力缸的一个缸室到另一缸的供油,同时控制排放 来自气缸室的工作流体。

    Optical module having a vertical-cavity surface-emitting laser
    60.
    发明授权
    Optical module having a vertical-cavity surface-emitting laser 失效
    具有垂直腔表面发射激光器的光学模块

    公开(公告)号:US5796714A

    公开(公告)日:1998-08-18

    申请号:US533364

    申请日:1995-09-25

    摘要: The optical module of the invention includes: a first substrate; a vertical-cavity surface-emitting laser including an upper surface, a bottom surface and a semiconductor multi-layered structure including at least a light-emitting layer, the vertical-cavity surface-emitting laser being supported on the first substrate; an electrode structure electrically connected with the bottom surface of the vertical-cavity surface-emitting laser, the electrode structure being supported on the first substrate; and a second substrate including a first bump and a second bump. In the optical module, an upper surface of the electrode structure and the upper surface of the vertical-cavity surface-emitting laser jut out from the first substrate. The second substrate is positioned with respect to the first substrate so that the first bump and the second bump come into contact with an upper surface of the electrode structure and the upper surface of the vertical-cavity surface-emitting laser, respectively.

    摘要翻译: 本发明的光模块包括:第一基板; 垂直腔表面发射激光器,其包括上表面,底表面和至少包括发光层的半导体多层结构,所述垂直腔表面发射激光器被支撑在所述第一基板上; 与所述垂直腔表面发射激光器的底面电连接的电极结构,所述电极结构被支撑在所述第一基板上; 以及包括第一凸块和第二凸块的第二基板。 在光学模块中,电极结构的上表面和垂直腔表面发射激光器的上表面从第一基板突出。 第二基板相对于第一基板定位,使得第一凸块和第二凸块分别与电极结构的上表面和垂直腔表面发射激光器的上表面接触。