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    • 3. 发明申请
    • DISPLAY DEVICE
    • 显示设备
    • WO2005008715A3
    • 2005-07-21
    • PCT/IL2004000670
    • 2004-07-22
    • YEDA RES & DEVHALAHMI EREZNAAMAN RON
    • HALAHMI EREZNAAMAN RON
    • C25C3/00G09G3/10H01J1/00H01J1/304H01J1/34H01J3/02H01J21/10H01J31/12H01J40/06
    • H01J21/10H01J3/021
    • A display device (20) is presented. The display device includes an electrodes' arrangement (12) and an electrons' extractor (14). The electrodes' arrangement comprises a Cathode electrode layer (12A) having at least one Cathode electrode and an Anode electrode layer (12C) 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 (22) 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.
    • 呈现显示装置(20)。 显示装置包括电极装置(12)和电子提取器(14)。 电极的布置包括具有至少一个阴极电极的阴极电极层(12A)和具有至少一个阳极电极的阳极电极层(12C),阴极和阳极电极层以间隔开的方式被容纳 它们之间。 阳极层在其表面上携带发光屏组件(22)。 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。
    • 5. 发明申请
    • IMAGE SENSOR CELL FOR NIGHT VISION
    • 用于夜视的图像传感器单元
    • WO2009040812A1
    • 2009-04-02
    • PCT/IL2008/001287
    • 2008-09-24
    • NOVATRANS GROUP SAHALAHMI, ErezDIAMANT, GiladRAVON, Tamar
    • HALAHMI, ErezDIAMANT, GiladRAVON, Tamar
    • H01J31/50
    • H01J31/50H01J2231/50068
    • An image sensor cell (100) is presented for use in an imaging device, for example of a night vision type. The image sensor cell (100) comprises an electrodes' assembly and a control unit (118). The electrodes' assembly is configured and operable to receive an input light signal and produce a corresponding electrical signal. The electrodes' assembly comprises a photocathode (112) having an active region capable of emitting electrons in response to incident light; and at least one electrode (114, 116) in a path of electrons emitted from the photocathode (112). The control unit (118) is configured and operable for controlling an electric field profile in said path so as to selectively cause the electrons' capture on said at least one electrode (114,116) resulting in accumulation of charge on said at least one electrode (114,116) corresponding to the input electromagnetic signal indicative of an acquired image, thereby enabling direct reading of the accumulated charge. The image sensor cell (100) thus provides for direct conversion of a light signal into an electric signal indicative thereof.
    • 图像传感器单元(100)被呈现用于例如夜视型的成像装置中。 图像传感器单元(100)包括电极组件和控制单元(118)。 电极组件被配置和操作以接收输入光信号并产生相应的电信号。 电极组件包括具有能够响应于入射光而发射电子的有源区的光电阴极(112); 和从光电阴极(112)发射的电子路径中的至少一个电极(114,116)。 控制单元(118)被配置和操作用于控制所述路径中的电场分布,以便选择性地使所述至少一个电极(114,116)上的电子俘获导致所述至少一个电极(114,116)上的电荷累积 ),其指示所获取的图像的输入电磁信号,从而能够直接读取累积的电荷。 因此,图像传感器单元(100)提供将光信号直接转换成指示其的电信号。
    • 10. 发明申请
    • SYSTEM FOR A CONTACTLESS CONTROL OF A FIELD EFFECT TRANSISTOR
    • 一种场效应晶体管的接触控制系统
    • WO2013024386A2
    • 2013-02-21
    • PCT/IB2012/053917
    • 2012-07-31
    • HALAHMI, Erez0EC SA
    • HALAHMI, Erez
    • H01L29/78
    • H03K17/94G01N27/414H01L29/78
    • The invention stems from the realization that it is possible to control the electric field in the gate region of a field effect transistor (MOS, FET etc.) without changing the net charge of the gate electrode or without resorting to electrical conduction. According to an aspect of the invention, the electric field is changed by modifying the charge distribution within the gate electrode without materially adding or subtracting charge carriers to it or changing its net charge. This is achieved by displacing one or more sources of electric field, for example free charges, or conductive or non - conductive surface charges in the proximity of the gate electrode. By electric induction, the electric field produce a separation of charges in the gate electrode and an alteration in the conduction state of the FET transistor
    • 本发明是由于可以在不改变栅电极的净电荷的情况下控制场效应晶体管(MOS,FET等)的栅极区域的电场,也可以不借助于电导通来控制电场。 根据本发明的一个方面,通过改变栅电极内的电荷分布来改变电场,而不用大量地加或减电荷载体或改变其净电荷。 这通过在栅极附近置换一个或多个电场源,例如自由电荷或导电或非导电表面电荷来实现。 通过电感应,电场产生栅电极中的电荷分离和FET晶体管的导通状态的改变