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    Sealed housing with integral window and integral pressure indicator in electro-optical reader
    83.
    发明申请
    Sealed housing with integral window and integral pressure indicator in electro-optical reader 审中-公开
    电子阅读器内置集成窗口和内置压力指示器的密封外壳

    公开(公告)号：US20090108075A1

    公开(公告)日：2009-04-30

    申请号：US11981448

    申请日：2007-10-31

    申请人： Igor Vinogradov ,  Carl Wittenberg

    发明人： Igor Vinogradov ,  Carl Wittenberg

    IPC分类号： G06K7/10 ,  G06K9/24

    CPC分类号： G06K7/10881

    摘要： A reader for electro-optically reading indicia, includes a sensor for sensing light from the indicia, and for generating a signal indicative of the indicia. A support includes a housing in which the sensor is contained, and a light-transmissive window through which the light from the indicia passes en route to the sensor. The window and the housing are both constituted of a same moldable material and are integrally molded together as a single component of one-piece, seamless construction. A pressure indicator is also integrally formed with the housing, for visually indicating pressure within the housing.

    摘要翻译： 用于电光读取标记的读取器包括用于感测来自标记的光的传感器，以及用于产生指示标记的信号。 支撑件包括其中容纳传感器的壳体和透光窗，来自标记的光通过该透光窗通过传感器。 窗户和外壳均由相同的可模制材料构成，并且一体地模制在一起，作为单件，无缝结构的单一部件。 压力指示器也与壳体一体地形成，用于可视地指示壳体内的压力。

    Parallax adjustment in imaging readers for electro-optically reading indicia
    84.
    发明申请
    Parallax adjustment in imaging readers for electro-optically reading indicia 审中-公开
    成像读取器中的电光读取标记的视差调整

    公开(公告)号：US20090108068A1

    公开(公告)日：2009-04-30

    申请号：US11981462

    申请日：2007-10-31

    申请人： Igor Vinogradov

    发明人： Igor Vinogradov

    IPC分类号： G06K7/10

    CPC分类号： G06K7/10732 ,  G06K7/10722

    摘要： In an imaging reader for reading a target located in a range of working distances from the reader, a solid-state imager captures light from the target in the range of working distances over a field of view, an aiming system visually illuminates the symbol with an aiming light pattern, and a steering system steers the aiming light pattern and/or the field of view to be substantially aligned throughout the range of working distances to aid an operator in aiming the imager at the symbol prior to reading.

    摘要翻译： 在用于读取位于与读取器的工作距离范围内的目标的成像读取器中，固态成像器在视场的工作距离范围内从目标捕获光，瞄准系统用一个 瞄准光图案和转向系统将瞄准光图案和/或视野引导到整个工作距离的范围内基本对准，以帮助操作者在读取之前将成像器瞄准符号。

    Imaging reader with asymmetrical magnification
    85.
    发明申请
    Imaging reader with asymmetrical magnification 审中-公开
    具有不对称放大倍率的成像读取器

    公开(公告)号：US20090084856A1

    公开(公告)日：2009-04-02

    申请号：US11906089

    申请日：2007-09-28

    申请人： Igor Vinogradov ,  Edward Barkan ,  Mark Drzymala ,  David Tsi-Shi

    发明人： Igor Vinogradov ,  Edward Barkan ,  Mark Drzymala ,  David Tsi-Shi

    IPC分类号： G06K7/10

    CPC分类号： G06K7/10722 ,  G06K7/10732 ,  G06K7/10762

    摘要： A solid-state imager is mounted in a reader, such as a bi-optical, dual window, point-of-transaction workstation, for capturing light along an optical axis over a field of view from diverse targets useful for customer identification, customer payment validation, operator surveillance, and coded indicia. An optical converter is located within the housing, for optically modifying and asymmetrically magnifying the field of view along mutually orthogonal directions generally perpendicular to the optical axis, and for increasing resolution of the imager along one of these directions.

    摘要翻译： 固态成像仪安装在诸如双光学双窗口交易点工作站之类的读取器中，用于沿着用于从客户识别，客户支付的各种目标的视场沿光轴捕获光 验证，操作员监控和编码标记。 光学转换器位于壳体内，用于沿着大致垂直于光轴的相互正交的方向光学修正和不对称地放大视场，并且用于沿着这些方向之一提高成像器的分辨率。

    Selectable Aiming Pattern for an Imaging-Based Bar Code Reader
    86.
    发明申请
    Selectable Aiming Pattern for an Imaging-Based Bar Code Reader 有权
    基于影像的条形码读取器的可选瞄准图案

    公开(公告)号：US20090057413A1

    公开(公告)日：2009-03-05

    申请号：US11848638

    申请日：2007-08-31

    申请人： Igor Vinogradov ,  Miroslav Trajkovic

    发明人： Igor Vinogradov ,  Miroslav Trajkovic

    IPC分类号： G02B26/10 ,  G06K7/10

    CPC分类号： G02B27/20 ,  G06K2207/1011

    摘要： An aiming pattern assembly (60) for an imaging-based bar code reader (10) including: a light source assembly (62) generating focused light; a pattern shaping assembly (66) receiving focused light from the light source assembly (62) and including a first area (66a) and a non-overlapping second area (66b), focused light passing through the first area (66a) creating a first aiming pattern (P1) projected toward a field of view (FV) and passing through the second area (66b) creating a second aiming pattern (P2) projected toward the field of view (FV); and a pattern selection assembly (68) receiving the first and second aiming patterns (P1, P2) and passing at least one of the first and second aiming patterns (P1, P2).

    摘要翻译： 一种用于基于成像的条形码读取器（10）的瞄准图案组件（60），包括：产生聚焦光的光源组件（62） 接收来自光源组件（62）的聚焦光并且包括第一区域（66a）和不重叠的第二区域（66b）的图案整形组件（66），聚焦的光穿过第一区域（66a），产生第一 朝向视场（FV）投影并穿过第二区域（66b）的瞄准图案（P1）产生朝向视野（FV）投射的第二瞄准图案（P2）; 以及接收第一和第二瞄准图案（P1，P2）并且通过第一和第二瞄准图案（P1，P2）中的至少一个的图案选择组件（68）。

    Imaging reader and method with optically modified field of view
    87.
    发明申请
    Imaging reader and method with optically modified field of view 审中-公开
    具有光学修正视野的成像读取器和方法

    公开(公告)号：US20080067250A1

    公开(公告)日：2008-03-20

    申请号：US11523237

    申请日：2006-09-19

    申请人： Igor Vinogradov

    发明人： Igor Vinogradov

    IPC分类号： G06K7/10

    CPC分类号： G06K7/10801 ,  G06K7/10544 ,  G06K7/10831

    摘要： A target is illuminated with light for image capture by a solid-state imager and an imaging lens of an imaging reader over a wide field of view which is narrowed by a curved folding mirror that enables far-out and close-in targets to be imaged and read.

    摘要翻译： 目标被光照射，用于通过固态成像器和成像读取器的成像透镜在宽视野范围内进行图像捕获，该宽视场被弯曲的折叠镜变窄，该弯曲折叠镜能够使远近和近距离的目标成像 并阅读。

    Imaging-based bar code reader with rotated photosensor array
    89.
    发明申请
    Imaging-based bar code reader with rotated photosensor array 审中-公开
    基于成像的条形码阅读器与旋转的光电传感器阵列

    公开(公告)号：US20070228176A1

    公开(公告)日：2007-10-04

    申请号：US11395638

    申请日：2006-03-31

    申请人： Igor Vinogradov ,  Bradley Carlson ,  Edward Barkan

    发明人： Igor Vinogradov ,  Bradley Carlson ,  Edward Barkan

    IPC分类号： G06K7/10

    CPC分类号： G06K7/10722 ,  G06K7/10851

    摘要： An imaging based bar code reader for imaging and decoding a target bar code. The reader features a housing including a scanning head defining a horizontal axis and an imaging system supported by the housing for imaging the target bar code. The imaging system including a 2D sensor array and focusing optics receiving reflected illumination from the target bar code through the window and focusing the reflected illumination onto the sensor array. The sensor array includes an orthogonal array of pixels and defines a horizontal axis. The reader further features a decoding system for decoding an image of the target bar code. The sensor array is oriented such that the horizontal axis of the sensor array is at an acute angle with respect to the horizontal axis of the target bar code when the target bar code is being presented to the scanning head such that the horizontal axis of the target bar code is substantially parallel to the horizontal axis of the scanning head.

    摘要翻译： 一种基于成像的条形码读取器，用于对目标条形码进行成像和解码。 读卡器具有包括限定水平轴的扫描头的壳体和由壳体支撑的用于成像目标条形码的成像系统。 成像系统包括2D传感器阵列和聚焦光学器件，其通过窗口接收来自目标条形码的反射照明，并将反射照明聚焦到传感器阵列上。 传感器阵列包括像素的正交阵列并且限定水平轴。 读取器还具有用于解码目标条形码图像的解码系统。 传感器阵列被定向成使得当目标条形码被呈现给扫描头时，传感器阵列的水平轴线相对于目标条形码的水平轴线成锐角，使得目标物体的水平轴线 条形码基本上平行于扫描头的水平轴线。