Equipments including transponder for optical fiber transmission
    84.
    发明授权
    Equipments including transponder for optical fiber transmission 失效
    设备包括用于光纤传输的转发器

    公开(公告)号:US06850663B2

    公开(公告)日:2005-02-01

    申请号:US10382920

    申请日:2003-03-07

    摘要: A transponder which may form part of communication device such as an optical transmitters device includes an optical receiver for receiving a high speed optical information signal and for converting the high speed optical information signal to an electrical signal, a demultiplexing circuit for separating the electrical signal into a plurality of low speed information signals, a plurality of optical transmitters each of which converts one of the low speed electrical signals into an optical signal of mutually different wavelengths, and a propagation delay difference compensating circuit. The propagation delay difference compensating circuit is provided between the demultiplexing circuit and the plurality of optical transmitters and compensates mutual propagation delay differences of each of the optical signals outputted from the optical transmitters.

    摘要翻译: 可以形成诸如光发射机设备的通信设备的一部分的应答器包括用于接收高速光信息信号并将高速光信息信号转换为电信号的光接收机,用于将电信号分离成的解复用电路 多个低速信息信号,多个光发射机,每个光发射机将低速电信号中的一个转换为相互不同波长的光信号,以及传播延迟差补偿电路。 传播延迟差补偿电路设置在解复用电路和多个光发射机之间,并补偿从光发射机输出的每个光信号的相互传播延迟差。

    Receptacle for coaxial plug connector
    85.
    发明授权
    Receptacle for coaxial plug connector 失效
    同轴插头连接器插座

    公开(公告)号:US06296492B1

    公开(公告)日:2001-10-02

    申请号:US09820750

    申请日:2001-03-30

    IPC分类号: H01R1200

    摘要: A compact receptacle for mating connection with a complementary coaxial plug connector. The receptacle is in use to be mounted on a mobile phone for switching a signal line from an internal antenna to a vehicle's external antenna when placed on a cradle in a vehicle in mating connection with the plug connector on the cradle. The receptacle has a dielectric mold carrying an outer conductor shield fitted on top of the mold, a single spring member, and a single fixed contact member. The conductor shield includes an electrode socket for connection with an outer conductor tube of the plug. The spring member integrally carries a center electrode for connection with a center conductor post of the plug, and a movable contact which forms a normally-closed switch with a fixed contact on the fixed contact member for the above signal switching.

    摘要翻译: 紧凑型插座,用于与互补的同轴插头连接器进行配合连接。 插座被安装在移动电话上,用于当将信号线从内部天线切换到车辆的外部天线时,当放置在与支架上的插头连接器配合的车辆的支架上时。 插座具有承载装配在模具顶部的外部导体屏蔽件的绝缘模具,单个弹簧构件和单个固定接触构件。 导体屏蔽包括用于与插头的外导体管连接的电极插座。 弹簧构件一体地携带用于与插头的中心导体柱连接的中心电极和用于上述信号切换的固定触头上形成具有固定触点的常闭开关的可动触点。

    Fuel composition for use in gasoline engines
    89.
    发明授权
    Fuel composition for use in gasoline engines 有权
    用于汽油发动机的燃料组成

    公开(公告)号:US08895789B2

    公开(公告)日:2014-11-25

    申请号:US13133746

    申请日:2009-12-11

    IPC分类号: C10L1/06 C10L1/16

    CPC分类号: C10L1/06

    摘要: A fuel composition for use in gasoline engines which has excellent acceleration characteristics at high speeds and excellent fuel consumption. The fuel composition of this invention for use in gasoline engines satisfies the conditions: (1) the research octane number is not less than 99; (2) the density is in the range of from 0.750 to 0.770 g/cm3; (3) the distillation temperature at 50 vol % distilled is in the range of from 95 to 102° C., the distillation temperature at 90 vol % distilled is in the range of from 160 to 180 ° C., and the distillation end point is in the range of from 180 to 220 ° C.; and (4) the content of aromatic hydrocarbons with 9 or more carbon atoms is in the range of from 15 to 25% by volume, and the indane content is in the range of from 0.5 to 3.0% by volume.

    摘要翻译: 用于汽油发动机的燃料组合物,其在高速下具有优异的加速特性和优异的燃料消耗。 本发明用于汽油发动机的燃料组合物满足以下条件:(1)研究辛烷值不低于99; (2)密度在0.750〜0.770g / cm3的范围内; (3)蒸馏的蒸馏温度在50体积%时为95〜102℃,蒸馏的蒸馏温度为90体积%,蒸馏温度为160〜180℃,蒸馏终点 在180-220℃的范围内。 和(4)具有9个或更多个碳原子的芳族烃的含量在15至25体积%的范围内,并且茚满含量在0.5至3.0体积%的范围内。

    METAL PARTICLE POWDER AND PASTE COMPOSITION USING SAME
    90.
    发明申请
    METAL PARTICLE POWDER AND PASTE COMPOSITION USING SAME 审中-公开
    金属颗粒粉末和使用相同的粉末组合物

    公开(公告)号:US20130270488A1

    公开(公告)日:2013-10-17

    申请号:US13977806

    申请日:2012-01-18

    IPC分类号: H01B1/02

    摘要: It is important that the metal particles used in a conductive paste used for wiring have the characteristic of being easily dispersed in a polar solvent in combination with another material such as a resin used in a paste. Provided is a metal particle powder which exhibits a pH value of 6 or less when 0.5 g of the metal particles to be evaluated are added to 100 mL of a potassium hydroxide solution with a pH of 11, and then an aqueous nitric acid solution in an amount in which pH becomes 5 by adding 0.10 mol/L nitric acid to 100 mL of a potassium hydroxide solution and 10 mL of ethyl alcohol (blank solution) with a pH of 11 is added.

    摘要翻译: 用于配线的导电性糊剂中使用的金属粒子具有容易地分散在极性溶剂中的特征,与其它材料(例如糊料中使用的树脂)组合。 本发明提供一种金属微粒粉末,其特征在于,在将待评价的金属粒子0.5g添加到pH为11的氢氧化钾溶液100mL中后,pH值为6以下,然后在硝酸溶液 通过向100mL氢氧化钾溶液中加入0.10mol / L硝酸使pH变为5的量加入10mL pH为11的乙醇(空白溶液)。