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    • 5. 发明申请
    • Coupling Device for Use in Optical Waveguides
    • 用于光波导的耦合器件
    • US20100046883A1
    • 2010-02-25
    • US12608518
    • 2009-10-29
    • Roger F. DangelFolkert HorstTobias P. LamprechtBert Jan Offrein
    • Roger F. DangelFolkert HorstTobias P. LamprechtBert Jan Offrein
    • G02B6/26G02B6/10
    • G02B6/1221G02B6/0036G02F1/133615G02F1/133621
    • An optical waveguide device comprises a plurality of mirrors, wherein at least one mirror comprises a first and second reflective end that reflect and transmit light. The plurality of mirrors comprises at least one first material having at least one first refractive index; an axis line; a first cladding comprising a second material having a second refractive index; a second cladding, formed above the first, comprising a third material having a third refractive index; a core comprising a fourth material; and a plurality of core parts formed within at least one of the first or second claddings. The fourth material has a fourth refractive index that is greater than the second and third refractive indices and the core parts have a plurality of core part ends coupled to one of the reflective ends where at least one core part end is approximately parallel to one of the reflective ends.
    • 光波导器件包括多个反射镜,其中至少一个反射镜包括反射和透射光的第一和第二反射端。 多个反射镜包括至少一个具有至少一个第一折射率的第一材料; 轴线; 第一包层,其包括具有第二折射率的第二材料; 形成在第一包层上的第二包层,包括具有第三折射率的第三材料; 包括第四材料的芯; 以及形成在所述第一或第二包层中的至少一个中的多个芯部。 第四材料具有大于第二和第三折射率的第四折射率,并且芯部分具有耦合到反射端中的一个的多个芯部分端部,其中至少一个芯部分端部大致平行于 反射端。
    • 9. 发明申请
    • Configurable remote control system for a locomotive
    • 可配置的机车遥控系统
    • US20050065673A1
    • 2005-03-24
    • US10667641
    • 2003-09-22
    • Folkert HorstOleh SzklarBrigide MattarEmma Start
    • Folkert HorstOleh SzklarBrigide MattarEmma Start
    • B61L3/12B61L27/00G06F17/00
    • B61L3/127
    • The invention provides a remote control device for use in a locomotive remote control system that has a locomotive control device mounted on a locomotive. The remote control device comprises a first input, a second input, a processing unit and a transmission unit. The first input receives a signal conveying a command. The second input receives configuration information. The processing unit is in communication with the first input and the second input for acquiring a certain set of operational settings on the basis of the configuration information. The processing unit further generates digital command signals conveying command data to the locomotive control device on the basis of the signal received at the first input and the certain set of operational settings. The transmission unit is operative for generating an RF transmission for conveying the digital command signals to the locomotive control device.
    • 本发明提供一种用于机车遥控系统中的遥控装置,其具有安装在机车上的机车控制装置。 遥控装置包括第一输入,第二输入,处理单元和发送单元。 第一个输入接收一个传送命令的信号。 第二个输入接收配置信息。 处理单元与第一输入和第二输入通信,用于基于配置信息获取一组操作设置。 处理单元还根据在第一输入端接收到的信号和一组操作设置,生成向机车控制装置传送指令数据的数字命令信号。 传输单元用于产生用于将数字命令信号传送到机车控制装置的RF传输。