FLUID EJECTION DEVICE WITH CIRCULATION PUMP
    1.
    发明申请
    FLUID EJECTION DEVICE WITH CIRCULATION PUMP 有权
    具有循环泵的流体喷射装置

    公开(公告)号:US20130063528A1

    公开(公告)日:2013-03-14

    申请号:US13698053

    申请日:2011-01-31

    IPC分类号: B41J2/045

    摘要: A fluid ejection device includes a fluid recirculation channel, and a drop generator disposed within the channel. A fluid slot is in fluid communication with each end of the channel, and a piezoelectric fluid actuator is located asymmetrically within the recirculation channel to cause fluid flow from the fluid slot, through the recirculation channel and drop generator, and back to the fluid slot.

    摘要翻译: 流体喷射装置包括流体再循环通道和设置在通道内的液滴发生器。 流体槽与通道的每个端部流体连通,并且压电流体致动器不对称地位于再循环通道内,以使流体从流体槽流过流过再循环通道和液滴发生器并返回至流体槽。

    Solar radiation collection using dichroic surface
    6.
    发明申请
    Solar radiation collection using dichroic surface 审中-公开
    使用二向色表面的太阳辐射采集

    公开(公告)号:US20100212716A1

    公开(公告)日:2010-08-26

    申请号:US12378826

    申请日:2009-02-20

    IPC分类号: H01L31/052 H01L21/00 G01J1/44

    摘要: A solar radiation collection system includes a first photovoltaic cell, a second photovoltaic cell, and an optical medium, the optical medium. The optical medium has a first zone configured to transmit radiation incident on the first zone to the first cell, a second zone disposed adjacent a side of the first zone, and a first dichroic surface configured to reflect a first portion of radiation incident on the second zone such that the reflected radiation is directed toward the first cell by internal reflection and to transmit a second portion of radiation incident on the second zone to the second cell.

    摘要翻译: 太阳辐射收集系统包括第一光伏电池,第二光伏电池和光学介质,光学介质。 所述光学介质具有第一区域,其被配置为将入射在所述第一区域上的辐射传输到所述第一单元,邻近所述第一区域的一侧设置的第二区域和被配置为反射入射在所述第二区域上的第一部分辐射的第一分色表面 区域,使得反射辐射通过内部反射指向第一单元,并将入射在第二区域上的第二部分辐射透射到第二单元。