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    BIOPTICS BAR CODE READER
    2.
    发明专利
    BIOPTICS BAR CODE READER 审中-公开

    公开(公告)号：JP2002230475A

    公开(公告)日：2002-08-16

    申请号：JP2001337165

    申请日：2001-09-27

    Applicant: SYMBOL TECHNOLOGIES INC

    Inventor： KRICHEVER MARK ,  PATEL MEHUL

    IPC: G06K7/10

    Abstract: PROBLEM TO BE SOLVED: To provide a video mode or slot type scanner which can read a two-dimensional bar code from both sides of a package. SOLUTION: A bioptics bar code reader is provided with a first window and a second window, which are arranged so as to form a certain angle, a first imaging device related to the first window, a second imaging device related to the second window, and first and second optical devices which direct the light from the bar code in a reading area between windows to the first and second imaging devices. Two imaging devices acquire bar code images f the read area respectively.

    Semiconductor device for forming image of barcode-symbol
    3.
    发明专利
    Semiconductor device for forming image of barcode-symbol 审中-公开
    用于形成BARCODE-SYMBOL图像的半导体器件

    公开(公告)号：JP2008257697A

    公开(公告)日：2008-10-23

    申请号：JP2008035513

    申请日：2008-02-18

    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： CARLSON BRADLEY ,  HE DUANFENG ,  KATZ JOSEPH ,  KRICHEVER MARK ,  PATEL MEHUL ,  TSI SHI DAVID ,  BIANCULLI THOMAS D ,  EUGENE JOSEPH

    IPC: G06K7/10 ,  H01L27/146 ,  H04N5/225

    CPC classification number: H04N5/2354 ,  G06K7/10722 ,  H01L27/146 ,  H04N5/2256

    Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device or a compact image forming device for forming an image of an optical code-symbol. SOLUTION: A semiconductor device or miniature imager for imaging optical code symbols comprises no more than 1024 pixels, wherein each of the pixels has an aspect ratio that is greater than 2 to 1 with a short dimension not greater than 4 μm and not less than 2 μm, wherein preferably the pixels are arranged in a single row. The optical and electrical systems of the miniature imager are optimized to reduce one or more dimensions or the volume of the imager. Also provided is a bar code reader including a sensor for imaging a field of view of the reader comprising a single semiconductor device as described above.; Apparatus and techniques are provided which reduce and/or eliminate the need for illumination of a target by the imager, thereby reducing the overall power consumed by the imager and/or its overall size. COPYRIGHT: (C)2009,JPO&INPIT

    Abstract translation: 要解决的问题：提供一种用于形成光学代码符号的图像的半导体器件或小型成像器件。 解决方案：用于对光学代码符号进行成像的半导体器件或微型成像器包括不超过1024个像素，其中每个像素的纵横比大于2比1，短尺寸不大于4微米，而不是 小于2μm，其中优选地将像素布置成单行。 微型成像器的光学和电气系统被优化以减小成像器的一个或多个尺寸或体积。 还提供了一种条形码读取器，其包括用于对包括如上所述的单个半导体器件的读取器的视野进行成像的传感器。 提供了减少和/或消除由成像器照射目标物的需要的装置和技术，从而降低了成像器消耗的总体功率和/或其整体尺寸。 版权所有（C）2009，JPO＆INPIT

    High-speed laser scanning module having reflection beam route
    4.
    发明专利
    High-speed laser scanning module having reflection beam route 有权
    具有反射光束路径的高速激光扫描模块

    公开(公告)号：JP2003315713A

    公开(公告)日：2003-11-06

    申请号：JP2002294558

    申请日：2002-10-08

    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 ,  DVORKIS PAUL ,  VINOGRADOV IGOR R ,  KRICHEVER MARK ,  TSI SHI DAVID ,  GUREVICH VLADIMIR

    IPC: G02B26/10 ,  G06K7/10

    CPC classification number: G06K7/10702 ,  G06K7/10643 ,  G06K7/10683

    Abstract: PROBLEM TO BE SOLVED: To miniaturize a bar-code reader. SOLUTION: The scanning module is formed as a thin and flat module of low electric power consumption by reducing its size and weight. The reverse reflective optical scanning module includes a light source attached to a substrate of the scanning module and at least one reflection mirror for reflecting and reorienting the light beam for scanning along an optical path existing on at least a portion atop the module. The scanning beam is longer than the length in the side part of the module to be passed with the scanning beam during the course of heading toward a target. COPYRIGHT: (C)2004,JPO

    Abstract translation: 要解决的问题：使条码阅读器小型化。

    解决方案：扫描模块通过减小其尺寸和重量而形成为低功耗的薄而平坦的模块。 反向反射光学扫描模块包括附接到扫描模块的基板的光源和至少一个用于反射和重新定向光束以用于沿存在于模块顶部的至少一部分上的光路进行扫描的反射镜。 扫描光束比朝向目标的过程中与扫描光束通过的模块的侧部的长度相比长。 版权所有（C）2004，JPO

    SEMICONDUCTOR DEVICE FOR FORMING IMAGE OF BAR CODE SYMBOL
    5.
    发明专利
    SEMICONDUCTOR DEVICE FOR FORMING IMAGE OF BAR CODE SYMBOL 审中-公开

    公开(公告)号：JP2003197888A

    公开(公告)日：2003-07-11

    申请号：JP2002312659

    申请日：2002-10-28

    Applicant: SYMBOL TECHNOLOGIES INC

    Inventor： CARLSON BRADLEY ,  HE DUANFENG ,  KATZ JOSEPH ,  KRICHEVER MARK ,  PATEL MEHUL ,  TSI SHI DAVID ,  BIANCULLI THOMAS D ,  EUGENE JOSEPH

    IPC: H01L27/14 ,  G06K7/10 ,  H01L27/146

    Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device or a small image forming unit for forming the image of a code symbol by using a minimum amount of power. SOLUTION: The semiconductor device or the small image forming unit for forming the image of the optical code symbol has the pixels of not more than 1024. The short size of each pixel is 2 μm to 4 μm and it has the aspect ratio of 2 to 1. It is desirable that the pixels are arranged in a single row. The optical and electrical system of the small image forming unit is optimized so that the volume of one-dimension or the larger dimension on the small image forming unit is reduced. A bar code reader including a sensor for imaging a field of view of the reader having the single semiconductor device is further supplied. A device or technology for reducing and/or eliminating necessity for target illumination by the image forming unit are supplied. Thus, overall power consumed by the image forming unit and/or the whole size is reduced. COPYRIGHT: (C)2003,JPO

    RETROREFLECTION SCANNING MODULE FOR ELECTRO-OPTIC READER
    7.
    发明专利
    RETROREFLECTION SCANNING MODULE FOR ELECTRO-OPTIC READER 失效

    公开(公告)号：JP2000298242A

    公开(公告)日：2000-10-24

    申请号：JP2000085220

    申请日：2000-03-24

    Applicant: SYMBOL TECHNOLOGIES INC

    Inventor： SHEPARD HOWARD ,  BARKAN EDWARD D ,  DVORKIS PAUL ,  METLITSKY BORIS ,  BRIDGELALL RAJ ,  GUREVICH VLADIMIR ,  KRICHEVER MARK ,  LI YAJUN ,  KATZ JOSEPH ,  LUCIANO VINCENT

    IPC: G02B26/10 ,  G06K7/10

    Abstract: PROBLEM TO BE SOLVED: To obtain a small-sized electro-optic retroreflection scanning mode equipped with all necessary components and a completely built-in type. SOLUTION: This retroreflection scanning module is equipped with a base part, a 1st circuit board 416, and a 2nd circuit board 418 which is fitted almost at right angles to the 1st circuit board 416. The base part supports a light radiation body, which generates a scanning beam and an optical component which directs and converges light energy. A radiated beam reflection body reflects the light from a return mirror 212 on a reflection body fitted to a drive part for an oscillation body. The reflection body changes the direction of the beam to a mark to be read. The mark is scanned with the beam through the vibration of the reflection body. The reflected light is directed to the vibrating reflection body and made incident on a converging mirror 204, before reaching a detector 206. The detector 206 included in the module detects the light reflected from the mark scanned with the beam. The beam and the visual field of the detector 206 are scanned at the same time. Various implementation styles of vibration drive and optical arrangement are disclosed to make the scanning module small-sized.

    8.
    发明专利
    未知

    公开(公告)号：DE60328914D1

    公开(公告)日：2009-10-01

    申请号：DE60328914

    申请日：2003-12-17

    Applicant: SYMBOL TECHNOLOGIES INC

    Inventor： BREYTMAN ALEX ,  KRICHEVER MARK

    IPC: G06K1/00 ,  G02B26/08 ,  G06K7/00 ,  G06K7/10 ,  G06K19/14 ,  H04N5/232

    Abstract: Actuator systems are provided for automatically focusing an optical image reader. Techniques are also provided which are applicable to the design of imaging engines and imaging lens systems associated with image readers of various types. More specifically, the present invention relates to lens guidance assemblies and actuator systems for automatically focusing an objective lens associated with an imaging system of an optical image reader. The optical image reader is preferably an optical code image reader for imaging optical codes, such as bar codes.

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