Optical waveguide and optical transmitting/receiving module
    82.
    发明申请
    Optical waveguide and optical transmitting/receiving module 有权
    光波导和光发射/接收模块

    公开(公告)号:US20060093267A1

    公开(公告)日:2006-05-04

    申请号:US10541088

    申请日:2004-01-29

    IPC分类号: G02B6/26

    摘要: To provide an optical waveguide and an optical transmitting and receiving module able to perform a transmitting operation and a receiving operation simultaneously, wherein a linearly first waveguide 21 that one side is coupled to an optical fiber 3 and the other side is coupled to a light receiving element 4, and a second waveguide 22 that one side is coupled so as to make an acute angle θ with the side of the first waveguide 21 to be coupled to the light receiving element 4 and the other is coupled to a light emitting element 5 are provided. By controlling a shape of the second waveguide 22, the receiving signal light from the optical fiber 3 is received to the light receiving element 4, and is not guided to the second waveguide 22. Therefore, the receiving operation and the transmitting operation can be preformed at the same time. Namely, when the transmitting optical signal is the incident of light from the light emitting element 5 to the second waveguide 22, the optical signal is guided by the second waveguide 22 toward the first waveguide 21, coupled to the first waveguide 21, and guided toward the optical fiber 3.

    摘要翻译: 为了提供能够同时执行发送操作和接收操作的光波导和光发送和接收模块,其中一侧耦合到光纤3并且另一侧的线性第一波导21耦合到光接收 元件4和第二波导22,其一侧被联接以便使与第一波导21的侧面成锐角的角度θ耦合到光接收元件4而另一侧耦合到发光元件5 提供。 通过控制第二波导22的形状,来自光纤3的接收信号光被接收到光接收元件4,并且不被引导到第二波导22。 因此,可以同时进行接收操作和发送操作。 也就是说,当发射光信号是从发光元件5到第二波导22的光的入射时,光信号被第二波导管22引导到与第一波导21耦合的第一波导21,并被引向 光纤3。

    Production method for zeolite shaped body and production method for zeolite layered composite
    84.
    发明申请
    Production method for zeolite shaped body and production method for zeolite layered composite 有权
    沸石成型体的制造方法及沸石层状复合体的制造方法

    公开(公告)号:US20050148457A1

    公开(公告)日:2005-07-07

    申请号:US11052694

    申请日:2005-02-07

    摘要: The present invention discloses a production method for a zeolite shaped body in which a tetrapropylammonium hydroxide (TPAOH) solution and tetrapropylammonium bromide (TPABr) are added to a silica sol, an obtained prepared solution is heated under a condition that crystallization and/or precipitation does not occur in the prepared solution in a sealed vessel, the heated prepared solution is dried, an obtained dry gel is shaped, and the shaped dry gel is subjected to crystallization treatment in steam, and it is possible to efficiently produce a zeolite shaped body on which a zeolite membrane can be formed and maintained without generating any crack, and which satisfies both reduction of pressure loss and maintenance or improvement of mechanical strength, when used as a gas separation membrane such as a molecular sieve membrane or a pervaporation membrane.

    摘要翻译: 本发明公开了一种沸石成型体的制造方法,其中将四丙基氢氧化铵(TPAOH)溶液和四丙基溴化铵(TPABr)加入二氧化硅溶胶中,将得到的制备溶液在结晶和/或沉淀的条件下加热 在密封容器中不会发生在制备的溶液中,将加热的制备溶液干燥,获得的干凝胶成型,并将成形的干凝胶在蒸汽中进行结晶处理,并且可以有效地生产沸石成型体 可以在不产生裂纹的情况下形成和保持沸石膜,并且当用作分子筛膜或渗透蒸发膜等气体分离膜时,可以同时满足压力损失降低和维护或机械强度的提高。

    Light-emitting device and method for manufacturing the same
    85.
    发明申请
    Light-emitting device and method for manufacturing the same 有权
    发光装置及其制造方法

    公开(公告)号:US20050112886A1

    公开(公告)日:2005-05-26

    申请号:US10976987

    申请日:2004-11-01

    CPC分类号: H01L33/22 H01L21/0271

    摘要: A nanometer size roughened structure is formed on a surface of a light-emitting element, and luminous efficiency is improved. The roughened structure on the surface of the light-emitting element of the invention is formed into the following shape such that the refractive index smoothly changes: (1) the mean diameter of projections on the roughened surface is smaller than the light wavelength; (2) a pitch of the roughened surface is irregular; and (3) positions of the top and bottom of the roughened surface are distributed from their mean values within the light wavelength in order to give a smooth gradient of the refractive index. The surface of such light-emitting element is obtained by forming a thin film on the surface of the light-emitting element using a resin composition which contains a block copolymer or graft copolymer and forms a micophase-separated structure in a self-organization manner; selectively removing at least one phase of the microphase-separated structure of the thin film formed on the surface; and etching the surface of the light-emitting element using the remaining phase as an etching mask.

    摘要翻译: 在发光元件的表面上形成纳米尺寸的粗糙结构,并提高发光效率。 本发明的发光元件表面上的粗糙结构形成为以下形状,使得折射率平滑地变化:(1)粗糙面上的突起的平均直径小于光波长; (2)粗糙表面的间距不规则; 和(3)粗糙表面的顶部和底部的位置从其在光波长内的平均值分布,以便给出折射率的平滑梯度。 这种发光元件的表面通过使用含有嵌段共聚物或接枝共聚物的树脂组合物在发光元件的表面上形成薄膜而以自组织形式形成微晶相分离结构而获得; 选择性地除去形成在表面上的薄膜的微相分离结构的至少一个相; 并使用剩余的相作为蚀刻掩模蚀刻发光元件的表面。

    Apparatus and method for aiding programming
    88.
    发明授权
    Apparatus and method for aiding programming 有权
    用于辅助编程的装置和方法

    公开(公告)号:US06885984B1

    公开(公告)日:2005-04-26

    申请号:US09273256

    申请日:1999-03-22

    CPC分类号: G05B19/4068

    摘要: An apparatus for aiding a machinist in preparing a machining program. A machining simulator simulates a basic machining program. Values of machining variables are obtained during the simulation and stored in a simulation result data memory. A spindle load determiner, a cutting speed determiner, and a rotating speed determiner analyze the machining variable values of a certain machining process to determine the machining efficiency of that process. A navigation information memory stores a plurality of messages for giving advice on how to change the cutting conditions. A message, which depends on the analysis of the machining variable values, is selected from the memory and is shown on a display. Accordingly, an operator can easily modify the basic machining program by following the message on the display, even if the operator does not have much knowledge or experience.

    摘要翻译: 一种辅助机械师准备加工程序的装置。 加工模拟器模拟基本加工程序。 加工变量的值在仿真期间获得并存储在模拟结果数据存储器中。 主轴负载确定器,切割速度确定器和转速确定器分析某个加工过程的加工变量值,以确定该过程的加工效率。 导航信息存储器存储用于提供如何改变切割条件的建议的多个消息。 从存储器中选择一个取决于加工变量值分析的消息,并显示在显示屏上。 因此,即使操作者没有太多的知识或经验,操作者也可以通过跟随显示器上的消息来容易地修改基本加工程序。

    Current sensor
    89.
    发明授权
    Current sensor 有权
    电流传感器

    公开(公告)号:US06876189B2

    公开(公告)日:2005-04-05

    申请号:US10496400

    申请日:2002-11-26

    IPC分类号: G01R15/20 G01R33/00

    CPC分类号: G01R15/202

    摘要: A current sensor according to the present invention is provided with a U-shaped conductor through which current under measurement flows, a magnetic sensor disposed between two straight portions parallel to each other both of which form the U-shaped conductor, a magnetic material of surrounding shape which surrounds the two straight portions and the magnetic sensor and includes a convex opposed to the magnetic sensor and a supporting member for supporting the conductor, the magnetic sensor and the magnetic material so as to position ends of the conductor and terminals of the magnetic sensor at the same side with respect to the magnetic material.

    摘要翻译: 根据本发明的电流传感器设置有U形导体,通过该U形导体测量流动的电流,磁传感器设置在彼此平行的两个直线部分之间,二者形成U形导体,周围的磁性材料 围绕两个直线部分的形状和磁性传感器,并且包括与磁性传感器相对的凸起和用于支撑导体的支撑构件,磁性传感器和磁性材料,以便定位导体的端部和磁性传感器的端子 在与磁性材料相同的一侧。

    Feedback control method in V-shaped characteristic system, and NH3 injection rate control method for NOx removal apparatus using the same
    90.
    发明授权
    Feedback control method in V-shaped characteristic system, and NH3 injection rate control method for NOx removal apparatus using the same 有权
    V型特征系统中的反馈控制方法,以及使用其的NOx去除装置的NH 3注入速率控制方法

    公开(公告)号:US06868294B2

    公开(公告)日:2005-03-15

    申请号:US10337828

    申请日:2003-01-08

    CPC分类号: B01D53/8631 B01D53/90

    摘要: In the NH3 injection rate control method for an NOx removal apparatus, operating area of the apparatus is divided into first area in which molar ratio of NH3 injection rate with respect to NOx flow rate at an inlet of the apparatus is smaller than molar ratio at minimum point where NOx concentration assumes minimum value and second area in which the molar ratio is equal to or larger than the minimum point molar ratio, and virtual NOx concentration with respect to the molar ratio is set according to virtual characteristic line which varies monotonically to stride across desired operating point without rising with increase of the molar ratio from the first area to the second area. Moreover, feedback control is implemented for adjusting the NH3 injection rate with respect to the NOx flow rate in direction that the virtual NOx concentration is brought close to the desired NOx concentration.

    摘要翻译: 在用于NOx去除装置的NH 3注入速率控制方法中,装置的操作区域被划分为第一区域,其中NH 3注入速率相对于装置入口处的NOx流量的摩尔比最小的摩尔比 NOx浓度为最小值的点和摩尔比等于或大于最小点摩尔比的第二区域,并且根据摩尔比的虚拟NOx浓度根据单调变化以跨越的虚拟特征线来设定 所需工作点不随着从第一区域到第二区域的摩尔比的增加而上升。 此外,实施反馈控制,以使虚拟NOx浓度接近期望的NOx浓度的方向相对于NOx流量调节NH 3注入速率。