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26 条记录 (耗时 0.033 秒)

    SCANNER SWITCHED TO ACTIVE STATE BY SENSED MOVEMENT IN QUIESCENT SCANNING MECHANISM
    6.
    发明申请
    SCANNER SWITCHED TO ACTIVE STATE BY SENSED MOVEMENT IN QUIESCENT SCANNING MECHANISM 有权
    扫描仪通过感应扫描机械中的感应运动切换到活动状态

    公开(公告)号：US20080290170A1

    公开(公告)日：2008-11-27

    申请号：US11753388

    申请日：2007-05-24

    申请人： Robert E. Blake ,  Donald T. Hudrick ,  David M. Wilz, SR. ,  Stephen Colavito

    发明人： Robert E. Blake ,  Donald T. Hudrick ,  David M. Wilz, SR. ,  Stephen Colavito

    IPC分类号： G06K7/10

    CPC分类号： G06K7/10881 ,  G06K7/10633 ,  G06K7/10643 ,  G06K7/10653 ,  G06K7/10851

    摘要： The disclosure generally relates to a method and apparatus for determining if an optical scanner is moving. In one embodiment the method for sensing movement of an optical scanner comprises the steps of providing an oscillating system comprising a flexible member, a magnet coupled to the flexible member, a coil disposed within a magnetically effective distance from the magnet, and sense circuitry coupled to the coil; generating a first electrical signal from the oscillations of the flexible member; amplifying the generated electrical signal; analyzing the first electrical signal to determine if the generated signal is indicative of movement of the optical scanner.

    摘要翻译： 本发明一般涉及用于确定光学扫描仪是否正在移动的方法和装置。 在一个实施例中，用于感测光学扫描器的移动的方法包括以下步骤：提供振荡系统，该振荡系统包括柔性构件，耦合到柔性构件的磁体，设置在离磁体有效距离的线圈处，以及耦合到 线圈 从所述柔性构件的振荡产生第一电信号; 放大产生的电信号; 分析第一电信号以确定所生成的信号是否指示光学扫描器的移动。

    Automatically-activated body-wearable laser scanning bar code symbol reading system having data-transmission activation switch
    8.
    发明授权
    Automatically-activated body-wearable laser scanning bar code symbol reading system having data-transmission activation switch 失效
    具有数据传输激活开关的自动激活身体穿戴式激光扫描条形码符号读取系统

    公开(公告)号：US06595420B1

    公开(公告)日：2003-07-22

    申请号：US09452976

    申请日：1999-12-02

    申请人： David M. Wilz, Sr. ,  George B. Rockstein ,  Robert E. Blake ,  Mark Schmidt ,  Garrett Russell ,  Donald T. Hudrick ,  Stephen J. Colavito ,  Carl Harry Knowles

    发明人： David M. Wilz, Sr. ,  George B. Rockstein ,  Robert E. Blake ,  Mark Schmidt ,  Garrett Russell ,  Donald T. Hudrick ,  Stephen J. Colavito ,  Carl Harry Knowles

    IPC分类号： G06K710

    CPC分类号： B82Y15/00 ,  G06K7/10 ,  G06K7/10544 ,  G06K7/10564 ,  G06K7/10584 ,  G06K7/10594 ,  G06K7/10603 ,  G06K7/10663 ,  G06K7/10673 ,  G06K7/10693 ,  G06K7/10702 ,  G06K7/10792 ,  G06K7/10801 ,  G06K7/10811 ,  G06K7/10851 ,  G06K7/10861 ,  G06K7/10871 ,  G06K7/10881 ,  G06K7/10891 ,  G06K7/14 ,  G06K2207/1012

    摘要： Disclosed is an automatically-activated body-wearable code symbol reading system comprising a bar code symbol reading mechanism contained within a body-wearable housing having a manually-activatable data transmission switch. During symbol reading operations, the bar code symbol reading mechanism automatically generates a visible laser scanning pattern for repeatedly reading one or more bar code symbols on an object during a bar code symbol reading cycle, and automatically generating a new symbol character data string in response to each bar code symbol read thereby. During system operation, the user visually aligns the visible laser scanning pattern with a particular bar code symbol on an object (e.g. product, bar code menu, etc.) so that the bar code symbol is scanned, detected and decoded in a cyclical manner. Each time the scanned bar code symbol is successfully read during a bar code symbol reading cycle, a new bar code symbol character string is produced, while an indicator light on the housing is actively driven. During the bar code symbol reading cycle, the user actuates the data transmission switch producing a data transmission control activation signal and enabling a currently or subsequently produced symbol character data string to be automatically selected and transmitted to the host system. By virtue of the present invention, automatically-activated body-wearable bar code symbol readers are now able to accurately read, in an unprecedented manner, bar code symbols on bar code menus, products positioned in crowded working environments, and other objects requiring automatic identification and/or information access.

    摘要翻译： 公开了一种自动激活的身体穿戴式代码符号读取系统，其包括包含在具有可手动激活的数据传输开关的身体穿戴式外壳内的条形码符号读取机构。 在符号读取操作期间，条形码符号读取机构自动生成可见激光扫描图案，用于在条形码符号读取周期期间重复读取对象上的一个或多个条形码符号，并响应于该条形码符号读取周期自动生成新的符号字符数据串 每个条码符号读取。 在系统操作期间，用户将可见激光扫描图案与物体上的特定条形码符号（例如产品，条形码菜单等）视觉对准，使得条形码符号以循环方式被扫描，检测和解码。 每次在条形码符号读取循环中成功读取扫描的条形码符号时，产生新的条形码符号字符串，同时主动地驱动壳体上的指示灯。 在条形码符号读取周期期间，用户致动数据传输开关，产生数据传输控制激活信号，并使当前或随后产生的符号字符数据串被自动选择并发送到主机系统。 凭借本发明，自动激活的身体穿戴式条形码符号读取器现在能够以前所未有的方式准确地读取条形码菜单上的条形码符号，位于拥挤的工作环境中的产品以及需要自动识别的其他对象 和/或信息访问。

    METHOD FOR WAKING UP IN-COUNTER FIXED SCANNERS
    9.
    发明申请
    METHOD FOR WAKING UP IN-COUNTER FIXED SCANNERS 失效
    用于扫描计数器固定扫描仪的方法

    公开(公告)号：US20080217410A1

    公开(公告)日：2008-09-11

    申请号：US11683065

    申请日：2007-03-07

    申请人： ROBERT E. BLAKE ,  Donald T. Hudrick ,  David M. Wilz ,  Stephen J. Colavito

    发明人： ROBERT E. BLAKE ,  Donald T. Hudrick ,  David M. Wilz ,  Stephen J. Colavito

    IPC分类号： G06K7/10

    CPC分类号： G06K7/10851

    摘要： A method of waking up an in-counter bar code scanner from its standby mode comprises providing a sensor assembly attached to a touch plate. The sensor assembly comprises an oscillating magnet member affixed at one end and a permanent magnet attached at an opposite free end at the end of a flexible member. When a user touches the touch plate, the impact force exerted on the touch plate is transmitted to the oscillating magnet member causing the magnet to oscillate inducing an electrical signal in a pick-up coil provided near the magnet and wakes up the bar code scanner.

    摘要翻译： 将柜台条形码扫描器从其待机模式唤醒的方法包括提供附接到触摸板的传感器组件。 传感器组件包括固定在一端的振动磁体构件和附接在柔性构件端部的相对自由端的永磁体。 当用户触摸触摸板时，施加在触摸板上的冲击力被传递到振荡磁体构件，导致磁体振荡，引起设置在磁体附近的拾取线圈中的电信号并唤醒条形码扫描器。