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    • 41. 发明授权
    • Apparatus and method for measuring viscosity
    • 测量粘度的仪器和方法
    • US09074974B2
    • 2015-07-07
    • US13190709
    • 2011-07-26
    • Huei Chu WengYuan Kai Kao
    • Huei Chu WengYuan Kai Kao
    • G01F17/00G01N11/06G01N11/04
    • G01N11/06G01N11/04
    • An apparatus for measuring viscosity includes a container in which an inlet radius of an inlet end is larger than an outlet radius of an outlet end. A fluid with a flow velocity is placed in the container. The fluid has a density value and a pressure gradient value. A pressure controller for controlling the pressure gradient value of the fluid is connected to the inlet end and the outlet end. A flow meter measures the flow velocity. A viscosity of the fluid is correlated with the density value, the pressure gradient value, the inlet radius, the outlet radius and the flow velocity. After being applied to various fluids, the present invention improves testability. Moreover, the measurement time is reduced due to simple structure. The maintenance is easy and the operation is not complicated. Furthermore, less space is required, the cost is down and the measurement error is reduced.
    • 用于测量粘度的装置包括入口端的入口半径大于出口端的出口半径的容器。 具有流速的流体被放置在容器中。 流体具有密度值和压力梯度值。 用于控制流体的压力梯度值的压力控制器连接到入口端和出口端。 流量计测量流速。 流体的粘度与密度值,压力梯度值,入口半径,出口半径和流速相关。 在应用于各种流体之后,本发明提高了可测试性。 此外,由于结构简单,测量时间缩短。 维护方便,操作不复杂。 此外,需要较少的空间,成本下降,测量误差降低。
    • 45. 发明授权
    • Differential signal line structure
    • 差分信号线结构
    • US08907739B2
    • 2014-12-09
    • US13181609
    • 2011-07-13
    • Guang-Hwa ShiueChe-Ming HsuCheng-Fu Hsu
    • Guang-Hwa ShiueChe-Ming HsuCheng-Fu Hsu
    • H01P3/08H05K1/02H03H1/00
    • H01P3/08H03H2001/0085H05K1/0245
    • A differential signal line structure is disposed on a substrate including a signal layer, a filter layer and a grounding layer. The signal layer, the filter layer and the grounding layer are arranged from up to down and in parallel manner. The differential signal line structure accordingly includes a differential signal line group, a first wire and a first grounding circuit; the differential signal line group is disposed in the signal layer; and the first wire is disposed in the filter layer and is arranged in a corresponding position right underneath the differential signal line group. The first grounding circuit is disposed in the grounding layer and is electrically connected to an end point of the first wire through a first via.
    • 差分信号线结构设置在包括信号层,滤波层和接地层的基板上。 信号层,过滤层和接地层从上到下并行布置。 差分信号线结构相应地包括差分信号线组,第一线和第一接地电路; 差分信号线组设置在信号层中; 并且第一线路布置在滤波器层中并且布置在差分信号线组下方的对应位置。 第一接地电路设置在接地层中,并通过第一通孔电连接到第一导线的端点。
    • 50. 发明授权
    • Auto lamp structure
    • 汽车灯结构
    • US08783923B2
    • 2014-07-22
    • US12971421
    • 2010-12-17
    • Ming ChangWen-Bin ChenChi-Tang Hsieh
    • Ming ChangWen-Bin ChenChi-Tang Hsieh
    • F21S8/10
    • F21S41/321F21S41/147
    • The present invention relates to an auto lamp structure, which comprises a reflector, a light source, and a covering part. The reflector exhibits a first ellipse in the direction of a first axis about a center, and exhibits a second ellipse in the direction of a second axis about the center. The long axis or the short axis of the first ellipse is different from the long axis or the short axis of the second ellipse. In addition. the reflector has an opening. The light source is disposed in the reflector, and illuminates light via the opening. The covering part is disposed above the reflector for controlling the distribution pattern of the light. Thereby, the present invention uses a reflector of a complex ellipse structure to control the distribution pattern of the light of the light source for complying with the regulations.
    • 本发明涉及一种自动灯结构,其包括反射器,光源和覆盖部分。 反射器在围绕中心的第一轴的方向上呈现第一椭圆,并且在围绕中心的第二轴的方向上呈现第二椭圆。 第一椭圆的长轴或短轴与第二椭圆的长轴或短轴不同。 此外。 反射器具有开口。 光源设置在反射器中,并经由开口照亮光。 覆盖部分设置在反射器上方,用于控制光的分布图案。 因此,本发明使用复合椭圆结构的反射器来控制光源的光的分布模式以符合规定。