利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

199 条记录 (耗时 0.024 秒)

    Laser scanner for reading two dimensional bar codes
    47.
    发明授权
    Laser scanner for reading two dimensional bar codes 失效
    用于读取二维条形码的激光扫描仪

    公开(公告)号：US5637851A

    公开(公告)日：1997-06-10

    申请号：US388480

    申请日：1995-02-14

    申请人： Jerome Swartz ,  Boris Metlitsky

    发明人： Jerome Swartz ,  Boris Metlitsky

    IPC分类号： G06K7/10 ,  G06K19/06

    CPC分类号： G06K7/1093 ,  G06K19/06037 ,  G06K7/10881 ,  G06K7/1456 ,  G06K2019/06262

    摘要： An apparatus and method for reading data in the form of indicia on a surface of a target, the indicia having a preferred reading direction, including a light source for illuminating a portion of the surface to be read with a laser beam in a scanning pattern at a predetermined scanning angle so as to scan spatially adjacent portions of the surface. A detector and a processor is provided that is operative for detecting at least a portion of the light reflected from the indicia and storing representations thereof, and further determining the angular difference between the preferred reading direction and the scanning angle. An optical component disposed adjacent the light source is provided for optically directing the laser beam along a path toward the surface and is capable of controlling and setting the predetermined scanning angle. Furthermore, the optical component may be automatically rotated so as to align the direction of scan with the preferred reading direction of the indicia.

    摘要翻译： 一种用于以目标表面上的标记形式读取数据的装置和方法，所述标记具有优选的读取方向，包括用于以扫描模式用激光束照射要读取的表面的一部分的光源 以预定的扫描角度扫描表面的空间相邻部分。 提供检测器和处理器，其用于检测从标记反射的光的至少一部分并存储其表示，并进一步确定优选读取方向与扫描角之间的角度差。 设置在光源附近设置的光学部件用于沿着朝向表面的路径光学地引导激光束并且能够控制和设定预定的扫描角度。 此外，可以自动旋转光学部件，以便将扫描方向与标记的优选读取方向对齐。

    Computer and/or scanner system mounted on a glove
    50.
    发明授权
    Computer and/or scanner system mounted on a glove 失效
    安装在手套上的计算机和/或扫描仪系统

    公开(公告)号：US5514861A

    公开(公告)日：1996-05-07

    申请号：US409913

    申请日：1995-03-23

    申请人： Jerome Swartz ,  Simon Bard ,  Boris Metlitsky

    发明人： Jerome Swartz ,  Simon Bard ,  Boris Metlitsky

    IPC分类号： G06F1/16 ,  G06F3/033 ,  G06K7/10 ,  G07F7/02 ,  G07G1/00

    CPC分类号： G06K7/1098 ,  G06F1/163 ,  G06F3/0346 ,  G06K7/10564 ,  G06K7/10584 ,  G06K7/10633 ,  G06K7/10653 ,  G06K7/10871 ,  G06K7/10881 ,  G06K7/10891 ,  G06Q20/343 ,  G07F7/02 ,  G07G1/0045 ,  A41D19/0024 ,  G06F2203/0331 ,  G06K2007/10534 ,  G06K2207/1016

    摘要： A portable computer and/or scanner system includes a keyboard, another data input device such as an optical scanner, a data processor module and a display. All of these components are arranged on a glove to be worn by a system operator. The system is configured in two housings, the first mounted on a finger brace and the second on a wrist brace, both braces being attached to the glove. The two housings are interconnected by electrical or optical cables. The first housing contains the electro-optical scanner and the second contains a processor module, keyboard and display. The second housing may also contain a transceiver for communication with a host computer, and is positioned on the wrist so that the display is at the top or back of the wrist for easy visualization. The keypad is positioned on the side of the wrist adjacent the thumb so that the operator can use the keypad while watching the display. A push button switch on the finger brace is operated by the thumb to control the scanner.

    摘要翻译： 便携式计算机和/或扫描仪系统包括键盘，诸如光学扫描器的另一数据输入装置，数据处理器模块和显示器。 所有这些组件都布置在手套上以由系统操作员佩戴。 该系统配置在两个外壳中，第一个安装在手指支架上，第二个安装在手腕支架上，两个支架都连接到手套上。 两个外壳通过电缆或光缆互连。 第一个外壳包含电光扫描器，第二个包含处理器模块，键盘和显示器。 第二壳体还可以包含用于与主机通信的收发器，并且位于手腕上，使得显示器位于手腕的顶部或背面以便于可视化。 键盘位于靠近拇指的腕部侧面，以便操作人员可以在观看显示器的同时使用键盘。 手指支架上的按钮开关由拇指操作以控制扫描仪。