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    1.
    发明专利
    未知

    公开(公告)号：DE602005020630D1

    公开(公告)日：2010-05-27

    申请号：DE602005020630

    申请日：2005-07-27

    Applicant: SYMBOL TECHNOLOGIES INC

    Inventor： PATEL MEHUL ,  PANG ROBERT JAMES

    IPC: G06K7/10

    Abstract: A system and method for reading an optical code is provided. The method comprises the steps of imaging at least one target, including acquiring and processing image data corresponding to a series of at least one frame; storing image data corresponding to respective acquired frames of the at least one frame, including at least image data corresponding to a current frame (Frame(N)) and image data corresponding to a previous frame (Frame(N-1)); receiving an actuation signal during Frame(N) indicating initiation of a read operation; retrieving at least a portion of the image data corresponding to Frame (N-1); and performing a decode operation on the retrieved image data.

    DRIVER INTERFACE FOR DATA CAPTURE SYSTEMS
    2.
    发明申请
    DRIVER INTERFACE FOR DATA CAPTURE SYSTEMS 审中-公开
    数据采集​​系统的驱动接口

    公开(公告)号：WO2007114911A2

    公开(公告)日：2007-10-11

    申请号：PCT/US2007008279

    申请日：2007-03-30

    Applicant: SYMBOL TECHNOLOGIES INC

    Inventor： PANG ROBERT JAMES ,  BHELLA KENNETH SINGH ,  WAJIRAPPRIYA HARINDRA ,  DIMUNGE KAMINDA ,  DEHIGASPITIYAGE ROHAN

    IPC: F25D17/06

    CPC classification number: G06F9/546 ,  G06F2209/548

    Abstract: An interface enables data capture systems, such as electro-optical readers, RPID readers, and imagers operative for capturing transaction data to communicate with a plurality of open applications executed by a host computer. A queue arranges the transaction data processed by one of the open applications, and management data processed by another of the open applications. A queue handler transmits the processed transaction data and the processed management data from the queue to each data capture system without closing any of the open applications.

    Abstract translation: 接口使数据采集系统（例如电光读取器，RPID读取器和成像器）可操作用于捕获交易数据以与由主计算机执行的多个开放应用程序进行通信。 队列排列由开放应用程序之一处理的交易数据，以及另一个开放应用程序处理的管理数据。 队列处理程序将已处理的事务数据和已处理的管理数据从队列传送到每个数据捕获系统，而不关闭任何打开的应用程序。

    HAND HELD BAR CODE READER WITH IMPROVED IMAGE CAPTURE
    4.
    发明申请
    HAND HELD BAR CODE READER WITH IMPROVED IMAGE CAPTURE 审中-公开
    带有改进的图像捕获的手持条码读取器

    公开(公告)号：WO2007139650A2

    公开(公告)日：2007-12-06

    申请号：PCT/US2007010458

    申请日：2007-04-30

    Applicant: SYMBOL TECHNOLOGIES INC ,  BROCK CHRISTOPHER ,  LACKEMANN THOMAS ,  PANG ROBERT JAMES

    Inventor： BROCK CHRISTOPHER ,  LACKEMANN THOMAS ,  PANG ROBERT JAMES

    IPC: G06K7/10

    CPC classification number: G06K7/10722 ,  G06K7/109

    Abstract: An imaging-based bar code reader that includes an imaging and decoding system. When used on a stand to image documents, typically neither the stand or document is moving. Therefore blurring due to motion is not an issue. A sensor detects when the scanner is mounted to a stand. When commanded to take an image the scanner electronics and software modifies an auto-exposure process to minimize gain and lengthen exposure. This modification results in the scanner that is effective for scanning bar codes and yet also takes excellent pictures when mounted to a stand.

    Abstract translation: 一种基于成像的条码阅读器，包括成像和解码系统。 当在展台上使用图像文件时，通常展台或文档都不会移动。 因此，由于动议造成的模糊不是问题。 传感器检测扫描仪何时安装到支架上。 当命令拍摄图像时，扫描仪电子设备和软件会修改自动曝光过程以最小化增益并延长曝光。 该修改导致扫描仪对于扫描条形码有效，并且在安装到支架上时也能拍摄出优秀的照片。

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