利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

24 条记录 (耗时 0.014 秒)

    InGaAs image intensifier camera
    1.
    发明授权
    InGaAs image intensifier camera 有权
    InGaAs图像增强摄像机

    公开(公告)号：US07092013B2

    公开(公告)日：2006-08-15

    申请号：US10250119

    申请日：2003-06-04

    申请人： Antonio V. Bacarella ,  Timothy E. Ostromek ,  Timothy B. Hogan ,  Rodney L. Doster ,  Jeffrey C. Short ,  Joseph P. Estrera

    发明人： Antonio V. Bacarella ,  Timothy E. Ostromek ,  Timothy B. Hogan ,  Rodney L. Doster ,  Jeffrey C. Short ,  Joseph P. Estrera

    IPC分类号： H04N5/225

    CPC分类号： H04N5/238 ,  H04N5/2251 ,  H04N5/265 ,  H04N5/332

    摘要： An InGaAs Image Intensifier (“I2”) Camera (C) detects and forms an image (310) to be viewed. An InGaAs photocathode Image Intensifier (312) is used to pass an amplified signal (316) from a screen (320). The InGaAs image intensification tube (312) is optically coupled (328) to an imaging device (322) for passing output light. The output light (316) from the InGaAs tube (312) is transformed by an electronic circuit (322) producing a desired signal output (324). The signal output (324) from the electronic circuit (322) may be further enhanced into an enhanced signal output (310). The enhanced signal output may be formatted into a form for viewing or may be saved.

    摘要翻译： InGaAs图像增强器（“I2”）相机（C）检测并形成要被观看的图像（310）。 InGaAs光电阴极图像增强器（312）用于从屏幕（320）传递放大信号（316）。 InGaAs图像增强管（312）被光学耦合（328）到用于通过输出光的成像装置（322）。 来自InGaAs管（312）的输出光（316）由产生期望信号输出（324）的电子电路（322）变换。 来自电子电路（322）的信号输出（324）可进一步增强为增强的信号输出（310）。 增强的信号输出可以被格式化成用于观看或可以被保存的形式。

    Method and system for detecting radiation incorporating a hardened photocathode
    6.
    发明授权
    Method and system for detecting radiation incorporating a hardened photocathode 有权
    用于检测掺入硬化光电阴极的辐射的方法和系统

    公开(公告)号：US07462090B1

    公开(公告)日：2008-12-09

    申请号：US09811095

    申请日：2001-03-16

    申请人： Joseph P. Estrera ,  Adriana Giordana ,  John W. Glesener

    发明人： Joseph P. Estrera ,  Adriana Giordana ,  John W. Glesener

    IPC分类号： H01J9/02

    CPC分类号： H01J31/507 ,  H01J43/08 ,  H01J43/246 ,  H01J2231/50073 ,  H01J2231/5016

    摘要： A method for detecting radiation is disclosed that includes forming a detector having a photocathode (22) with a protective layer (22c) of cesium, oxygen and fluorine; a microchannel plate (MCP) (24); and an electron receiver (26). Radiation is received at the photocathode (22). The photocathode (22) discharges electrons (34) in response to the received photons. Discharged electrons (34) are accelerated from the photocathode (22) to the input face (24a) of the microchannel plate (24). The electrons (34) are received at the input face (24a) of the microchannel plate (24). A cascade of secondary emission electrons (36) is generated in the microchannel plate (24) in response to the received electrons (34). The secondary emission electrons (36) are emitted from the output face (24b) of the microchannel plate (24). Secondary emission electrons (36) are received at the electron receiver (26). An output characteristic of the secondary emission electrons (36) is produced.

    摘要翻译： 公开了一种用于检测辐射的方法，包括形成具有光电阴极（22）的检测器，其具有铯，氧和氟的保护层（22c）; 微通道板（MCP）（24）; 和电子接收器（26）。 在光电阴极（22）处接收辐射。 光电阴极（22）响应于接收到的光子而放电电子（34）。 放电的电子（34）从光电阴极（22）被加速到微通道板（24）的输入面（24a）。 电子（34）被容纳在微通道板（24）的输入面（24a）处。 响应于所接收的电子，在微通道板（24）中产生级联的二次发射电子（36）。 二次发射电子（36）从微通道板（24）的输出面（24b）发射。 二次发射电子（36）被接收在电子接收器（26）处。 产生二次发射电子（36）的输出特性。

    System for enhanced vision employing an improved image intensifier with an unfilmed microchannel plate
    7.
    发明授权
    System for enhanced vision employing an improved image intensifier with an unfilmed microchannel plate 有权
    用于增强视力的系统，采用具有未校准的微通道板的改进的图像增强器

    公开(公告)号：US06437491B1

    公开(公告)日：2002-08-20

    申请号：US09326253

    申请日：1999-06-04

    申请人： Joseph P. Estrera ,  Anthony J. Nico ,  Keith T. Passmore ,  Timothy W. Sinor ,  Robert H. Smithson

    发明人： Joseph P. Estrera ,  Anthony J. Nico ,  Keith T. Passmore ,  Timothy W. Sinor ,  Robert H. Smithson

    IPC分类号： H01J4300

    CPC分类号： H01J9/00 ,  H01J31/507

    摘要： The present invention comprises a photon detector and image generator, which includes a photocathode that receives photons from an image. The photocathode discharges electrons in response to the received photons. A microchannel plate with an unfilmed input face and an output face receives the electrons from the photocathode and produces secondary emission electrons which are emitted from the output face. A display receives the secondary electrons and displays a representation of the image. The photon detector and image generator has a lifetime of more than 7,500 hours.

    摘要翻译： 本发明包括光子检测器和图像发生器，其包括从图像接收光子的光电阴极。 光电阴极响应于所接收的光子而放电。 具有不良输入面和输出面的微通道板从光电阴极接收电子并产生从输出面发射的二次发射电子。 显示器接收二次电子并显示图像的表示。 光子检测器和图像发生器的寿命超过7500小时。

    Centerline mounted sensor fusion device
    9.
    发明授权
    Centerline mounted sensor fusion device 失效
    中心线安装传感器融合装置

    公开(公告)号：US07091930B2

    公开(公告)日：2006-08-15

    申请号：US10710754

    申请日：2004-07-30

    申请人： Timothy E. Ostromek ,  Joseph P. Estrera ,  Antonio V. Bacarella ,  Kenneth W. Sauter ,  Michael J. Iosue ,  Timothy B. Hogan

    发明人： Timothy E. Ostromek ,  Joseph P. Estrera ,  Antonio V. Bacarella ,  Kenneth W. Sauter ,  Michael J. Iosue ,  Timothy B. Hogan

    IPC分类号： G09G5/00

    CPC分类号： G02B23/125 ,  G02B27/017 ,  G02B2027/0129 ,  G02B2027/0138 ,  G02B2027/0156

    摘要： A sensor unit (F) has at least a first and second sensor (10, 12) arranged along a sensor axis (14). A head adapter (16) provides support to mount at least one selected device about a user's cranium (18). A securing module (20) is attached to the sensor unit for mounting the sensor unit (F) to the head adapter (16). The sensor unit (F) is to be mounted above an ocular axis (22) formed between a pair of eyes (24) of the user (U) when the sensor unit (F) is attached to the head adapter element (16). When the sensor unit (F) is secured to the user (U) with the head adapter element (16), the sensor axis (14) is essentially perpendicular to the user's ocular axis (22).

    摘要翻译： 传感器单元（F）具有至少沿传感器轴线（14）布置的第一和第二传感器（10,12）。 头适配器（16）提供支撑以安装关于使用者颅骨（18）的至少一个所选择的装置。 固定模块（20）附接到传感器单元，用于将传感器单元（F）安装到头适配器（16）。 当传感器单元（F）附接到头适配器元件（16）时，传感器单元（F）将被安装在形成在使用者（U）的一对眼睛（24）之间的眼轴（22）上。 当传感器单元（F）用头部适配器元件（16）固定到用户（U）时，传感器轴线（14）基本上垂直于使用者的眼睛轴线（22）。

    Method and system for enhanced vision employing an improved image intensifier with a gated power supply and reduced halo
    10.
    发明授权
    Method and system for enhanced vision employing an improved image intensifier with a gated power supply and reduced halo 有权
    用于增强视力的方法和系统，采用具有门控电源和减少光晕的改进的图像增强器

    公开(公告)号：US06297494B1

    公开(公告)日：2001-10-02

    申请号：US09326148

    申请日：1999-06-04

    申请人： Joseph P. Estrera ,  Michael J. Iosue ,  Michael R. Saldaña

    发明人： Joseph P. Estrera ,  Michael J. Iosue ,  Michael R. Saldaña

    IPC分类号： H01J4014

    CPC分类号： H01J31/507

    摘要： The present invention comprises a method for detecting photons and generating a representation of an image. A photocathode receives photons from an image. A power supply to the photocathode is gated such that the photocathode is switched between an on state and an off state. The photocathode discharges electrons in response to the received photons while the photocathode is in the on state. A microchannel plate is located no more than about 125 microns from the photocathode. The microchannel plate has an unfilmed input face and an output face that receives the electrons from the photocathode. The microchannel plate produces secondary emission electrons which are emitted from the output face. A screen receives the secondary electrons and displays a representation of the image.

    摘要翻译： 本发明包括一种用于检测光子并产生图像的表示的方法。 光电阴极从图像接收光子。 对光电阴极的电源被选通，使得光电阴极在导通状态和断开状态之间切换。 当光电阴极处于导通状态时，光电阴极响应于所接收的光子而放电。 微通道板距离光电阴极不超过约125微米。 微通道板具有不光泽的输入面和从光电阴极接收电子的输出面。 微通道板产生从输出面发射的二次发射电子。 屏幕接收二次电子并显示图像的表示。