会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明申请
    • DISPLAY DEVICE
    • 显示设备
    • WO2005008715A2
    • 2005-01-27
    • PCT/IL2004/000670
    • 2004-07-22
    • YEDA RESEARCH AND DEVELOPMENT COMPANY LTD.HALAHMI, ErezNAAMAN, Ron
    • HALAHMI, ErezNAAMAN, Ron
    • H01J31/00
    • H01J21/10H01J3/021
    • A display device is presented. The display device includes an electrodes' arrangement and an electrons' extractor. The electrodes' arrangement comprises a Cathode electrode layer having at least one Cathode electrode and an Anode electrode layer having at least one Anode electrode, the Cathode and Anode electrode layers being accommodated in a spaced-apart relationship with a gap between them. The Anode layer carries a luminescent screen assembly on its surface. The electrodes arrangement is operable to create a desired electrical field between the electrodes. The electrons' extractor operates to extract electrons from at least a selected region of the Cathode electrode layer by illuminating this Cathode region with exciting illumination of a predetermined wavelength range to cause the electron emission from the illuminated Cathode region.
    • 呈现显示设备。 显示装置包括电极排列和电子提取器。 电极的布置包括具有至少一个阴极电极和具有至少一个阳极电极的阳极电极层的阴极电极层,阴极和阳极电极层与它们之间的间隙以间隔的关系容纳。 阳极层在其表面上带有荧光屏组件。 电极布置可操作以在电极之间产生期望的电场。 电子提取器通过用预定波长范围的激发照明照射该阴极区域,从而从阴极电极层的至少一个选定区域提取电子,以引起来自照明阴极区域的电子发射。