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    • 1. 发明申请
    • IMAGE CAPTURE DEVICE
    • 图像捕获设备
    • WO2014027294A2
    • 2014-02-20
    • PCT/IB2013056563
    • 2013-08-11
    • NANOX IMAGING LTDMOALEM MOSHE
    • HORI TETSUOMASUYA HITOSHIKENMOTSU HIDENORI
    • H01J29/62H01J29/025H01J29/46H01J31/28H01J35/065
    • An image capture device and an x-ray emitting device are introduced comprising an electron receiving construct and an electron emitting construct separated by a spacer. The electron receiving construct comprises a faceplate, an anode and an inward facing photoconductor. The electron emitting construct comprises: a backplate; a substrate; a cathode; a plurality of field emission type electron sources arranged in an array; a stratified resistive layer between the field emission type electron source and the cathode; a gate electrode; a focus structure and a gate electrode support structure configured to support the gate electrode at a required cathode-gate spacing from the cathode.
    • 引入图像捕获装置和x射线发射装置,其包括由间隔物隔开的电子接收构造体和电子发射构造。 电子接收结构包括面板,阳极和面向内的感光体。 电子发射构件包括:背板; 底物; 阴极 排列成阵列的多个场发射型电子源; 场致发射型电子源与阴极之间的分层电阻层; 栅电极; 焦点结构和栅电极支撑结构,其构造成以与所述阴极所需的阴极 - 栅极间隔支撑所述栅电极。