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    Compact scan module with magnetically centered scan mirror
    1.
    发明专利
    Compact scan module with magnetically centered scan mirror 有权
    具有磁性中心扫描镜的紧凑型扫描模块

    公开(公告)号：JP2003029195A

    公开(公告)日：2003-01-29

    申请号：JP2001369571

    申请日：2001-12-04

    Applicant: Symbol Technologies Inc ,  シンボル テクノロジーズ インコーポレイテッド

    Inventor： BARKAN EDWARD ,  SHEPARD HOWARD M ,  DRZYMALA MARK E

    IPC: G02B26/10 ,  G06K7/10

    CPC classification number: G06K7/10643

    Abstract: PROBLEM TO BE SOLVED: To provide a scan module which is used for the purpose of requiring a compact reader. SOLUTION: A non-retroreflective compact scan module in an electro-optical reader includes a laser light source, a photosensor, and an electromagnetic coil which are mounted at one surface of a printed circuit board. The laser emits a laser beam perpendicular to the board and is redirected to an oscillatable sac mirror, which is magnetically centered to a rest position, when the coil is de-energized.

    Abstract translation: 要解决的问题：提供用于要求小型读取器的扫描模块。 解决方案：电光读取器中的非回归紧凑型扫描模块包括安装在印刷电路板的一个表面上的激光光源，光电传感器和电磁线圈。 激光器发射垂直于电路板的激光束，并且当线圈断电时，该激光束被重定向到可振荡的镜子，该镜子以静止位置为中心。

    COMPACT SCANNING MODULE HAVING MAGNETIC CENTERING TYPE SCANNING MIRROR
    2.
    发明专利
    COMPACT SCANNING MODULE HAVING MAGNETIC CENTERING TYPE SCANNING MIRROR 审中-公开

    公开(公告)号：JP2002333595A

    公开(公告)日：2002-11-22

    申请号：JP2002105506

    申请日：2002-04-08

    Applicant: SYMBOL TECHNOLOGIES INC

    Inventor： BARKAN EDWARD ,  SHEPARD HOWARD M ,  DRZYMALA MARK E

    IPC: G02B26/10 ,  G06K7/10

    Abstract: PROBLEM TO BE SOLVED: To provide a scanning module used for applications requiring a compact reader. SOLUTION: The non-retroreflective compact scanning module of an electro- optic reader includes a laser beam source attached to one surface of a printed circuit board, a photosensor and a electromagnetic coil. The laser emits the laser beam perpendicularly to the circuit board and when the coil is degaussed, the laser beam is directed again to the oscillatable scanning mirror which magnetically comes to a central position of rest.

    Module or arrangement for, and method of, reading a target by image capture with an imaging reader having offset imaging and aiming systems
    6.
    发明专利
    Module or arrangement for, and method of, reading a target by image capture with an imaging reader having offset imaging and aiming systems 未知

    公开(公告)号：AU2017200282A1

    公开(公告)日：2017-09-14

    申请号：AU2017200282

    申请日：2017-01-16

    Applicant: SYMBOL TECHNOLOGIES INC

    Inventor： DRZYMALA MARK E ,  BARKAN EDWARD D ,  HANDSHAW DARRAN M

    IPC: G06K7/10

    Abstract: MODULE OR ARRANGEMENT FOR, AND METHOD OF, READING A TARGET BY IMAGE CAPTURE WITH AN IMAGING READER HAVING OFFSET IMAGING AND AIMING SYSTEMS An imaging sensor of an imaging reader (30) senses return light from a target to be read by image capture along an imaging axis over a field of view that extends along mutually orthogonal, horizontal and vertical axes. Two aiming light assemblies (42, 44, 46) are offset from the sensor and are spaced apart along the horizontal axis at opposite sides of the sensor, and direct two aiming light lines, each having a predetermined brightness, at the target. The aiming lines are collinear along the horizontal axis and have inner linear end regions that overlap on the target to form a bright, linear, aiming mark having a brightness greater than the predetermined brightness to visually indicate a center zone of the field of view, as well as outer linear end regions that visually indicate approximate end limits of the field of view, over a range of working distances.

    Apparatus for and method of minimizing specular reflections in imaging field of view of workstation that reads targets by image capture
    7.
    发明专利
    Apparatus for and method of minimizing specular reflections in imaging field of view of workstation that reads targets by image capture 未知

    公开(公告)号：AU2014306974A1

    公开(公告)日：2016-03-03

    申请号：AU2014306974

    申请日：2014-07-29

    Applicant: SYMBOL TECHNOLOGIES INC

    Inventor： DRZYMALA MARK E ,  BARKAN EDWARD D ,  CHEN CAIHUA

    IPC: G06K7/10

    Abstract: A workstation (20) electro-optically reads targets by image capture, and includes a housing, a generally planar window (18), an imaging module, and a generally planar fold mirror (38) between the window and the module. The module has an illuminating light assembly for directing illumination light along an illumination path through the window at a target for return therefrom during reading, and an image sensing assembly for detecting return illumination light through the window along an imaging path over an imaging field of view (30) during reading. The fold mirror (18) folds the illumination and the imaging paths. The fold mirror (38) and the window (18) lie in planes that are substantially parallel to each other to prevent reflections of the illumination light off of the fold mirror (38) and the window (18) from entering the imaging field of view as virtual images that degrade target detection by the image sensing assembly.

    SYMMETRIC CUSTOMER SIDE SCANNER FOR BIOPTIC REAR TOWER
    9.
    发明申请
    SYMMETRIC CUSTOMER SIDE SCANNER FOR BIOPTIC REAR TOWER 审中-公开
    生物后塔的对称客户侧扫描仪

    公开(公告)号：WO2014107430A1

    公开(公告)日：2014-07-10

    申请号：PCT/US2013078286

    申请日：2013-12-30

    Applicant: SYMBOL TECHNOLOGIES INC

    Inventor： HANDSHAW DARRAN M ,  DRZYMALA MARK E ,  GIORDANO JOSEPH D

    IPC: G07G1/00 ,  A47F9/04 ,  G06K7/10

    CPC classification number: G07G1/0018 ,  A47F9/046 ,  G06K7/10722 ,  G06K7/1096 ,  G07G1/0045

    Abstract: A checkout system includes a workstation having a first workstation window located in a generally horizontal plane and a second workstation window located in a generally upright plane. The workstation includes a data capture arrangement for capturing through at least one of the workstation windows target data of targets associated with the products. The workstation also includes a rear cover having a first opening and a second opening. The first opening and the second opening are located on opposite side-walls of the rear cover and substantially identical in size. The first opening allows light from additional targets entering an accessory reader from an accessory window facing the bagging area, but the second opening is covered by a side cover.

    Abstract translation: 结帐系统包括具有位于大致水平的平面中的第一工作站窗口的工作站和位于大致直立的平面中的第二工作站窗口。 工作站包括用于通过至少一个工作站窗口捕获与产品相关联的目标的目标数据的数据捕获装置。 工作站还包括具有第一开口和第二开口的后盖。 第一开口和第二开口位于后盖的相对的侧壁上并且尺寸基本相同。 第一开口允许来自附加目标的光从面向装袋区域的附件窗口进入附件读取器，但是第二开口被侧盖覆盖。

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