Multi-wavelength transmitter
    1.
    发明授权
    Multi-wavelength transmitter 失效
    多波长发射机

    公开(公告)号:US06603781B1

    公开(公告)日:2003-08-05

    申请号:US10097536

    申请日:2002-03-14

    IPC分类号: H01J3098

    摘要: Various aspects of multiple-channel light transmitting systems are disclosed. The system may include a multiple-wave length light source, a demultiplexer; a modulator, and a wavelocker. The wavelocker is configured to drive the light source such that said multiple wavelengths coincide with the ITU grid. The system may also include other elements including a locker or a mode-locking servo, where the servo is configured to adjust the mode locking method frequency to coincide with the spacing of the ITU grid. Further additional elements may include an optical amplifier or an equalizer. The equalizer may include a filter whose transmission function varies with wavelength.

    摘要翻译: 公开了多通道光传输系统的各个方面。 该系统可以包括多波长光源,解复用器; 调制器和波片。 波形锁被配置为驱动光源,使得所述多个波长与ITU电网重合。 系统还可以包括其他元件,包括储物柜或模式锁定伺服器,其中伺服被配置为调整模式锁定方法频率以与ITU格栅的间隔一致。 另外的附加元件可以包括光放大器或均衡器。 均衡器可以包括其传输函数随波长变化的滤波器。

    Phase Transition Pharmaceutical Mold For Producing Pellets For Injection Device
    3.
    发明申请
    Phase Transition Pharmaceutical Mold For Producing Pellets For Injection Device 审中-公开
    相转移用于生产注射装置的颗粒的药物模具

    公开(公告)号:US20090152756A1

    公开(公告)日:2009-06-18

    申请号:US11954890

    申请日:2007-12-12

    IPC分类号: B29C39/02 B29C33/02 B29C33/20

    CPC分类号: A61F9/0017

    摘要: A mold assembly includes a mold base plate and a mold. The mold base plate has a bottom plate located in a recess. The mold can be inserted into and removed from the recess and is located on top of the bottom plate. The mold has a first section that is separable from a second section. When the first section and the second section are located adjacent to each other in the recess, a plurality of cavities is formed, each cavity for receiving a quantity of a drug and compound mixture when the mold base plate and mold are at a temperature other than room temperature

    摘要翻译: 模具组件包括模具底板和模具。 模具基板具有位于凹部中的底板。 模具可以插入凹槽中并从凹槽移除并位于底板的顶部。 模具具有可与第二部分分离的第一部分。 当第一部分和第二部分在凹部中彼此相邻地设置时,形成多个空腔,每个腔体用于在模具底板和模具处于不同于温度的温度下接收一定量的药物和复合混合物 室内温度

    Systems and methods for increasing media absorption efficiency using interferometric waveguides
    4.
    发明授权
    Systems and methods for increasing media absorption efficiency using interferometric waveguides 有权
    使用干涉波导增加介质吸收效率的系统和方法

    公开(公告)号:US08670294B1

    公开(公告)日:2014-03-11

    申请号:US13399250

    申请日:2012-02-17

    IPC分类号: G11B7/00 G11B5/00

    摘要: Systems and methods for increasing media absorption efficiency using interferometric waveguides in information storage devices are described. One such system for an interferometric waveguide assembly includes a light source, a first waveguide arm and a second waveguide arm, a splitter configured to receive light from the light source and to split the light into the first waveguide arm and the second waveguide arm, and a near field transducer (NFT) configured to receive the light from the first waveguide arm and the second waveguide arm, where the first waveguide arm and the second waveguide arm converge to form a preselected angle at a junction about opposite the splitter, and where the first waveguide arm and the second waveguide arm are configured to induce a preselected phase difference in the light arriving at the NFT.

    摘要翻译: 描述了使用信息存储装置中的干涉波导来提高介质吸收效率的系统和方法。 用于干涉波导组件的一个这样的系统包括光源,第一波导臂和第二波导臂,分配器被配置为接收来自光源的光并将光分成第一波导臂和第二波导臂,以及 配置为接收来自第一波导臂和第二波导臂的光的近场换能器(NFT),其中第一波导臂和第二波导臂在与分离器相对的接合处会聚以形成预选角度,并且其中 第一波导臂和第二波导臂被配置为在到达NFT的光中引起预选的相位差。