APPARATUS FOR DETECTING, READING, AND VERIFYING 1-D, 2-D, AND DPM SYMBOLOGIES

    公开(公告)号:US20190068856A1

    公开(公告)日:2019-02-28

    申请号:US16115241

    申请日:2018-08-28

    Abstract: Embodiments are disclosed of an apparatus including an illuminator. The illuminator includes an illumination dome having a wide end through which illumination is emitted, a narrow end with a camera opening, and a plurality of sidewalls. An annular light tray including a plurality of dome-light sources is positioned around a perimeter of the wide end so that light emitted by the plurality of light sources is directed toward an interior of the illumination dome. A set of low-angle light sources is positioned in each of the plurality of sidewalls. A camera is coupled to the illuminator, the camera's optics being optically coupled to an image sensor and to the camera opening. A controller is communicatively coupled to the illuminator and to the camera.

    Combination dark field and bright field illuminator
    13.
    发明授权
    Combination dark field and bright field illuminator 有权
    组合暗场和明场照明器

    公开(公告)号:US08989569B2

    公开(公告)日:2015-03-24

    申请号:US14298659

    申请日:2014-06-06

    Abstract: Embodiments are disclosed of an apparatus including an apparatus comprising a curved reflector having an interior and an open end. The curved reflector includes a curved light-reflecting surface and a pair of reflective surfaces. A light module is positioned around a perimeter of the open end of the reflector, the light module including a first side having one or more interior light sources thereon to direct light toward the interior of the reflector and a second side having one or more exterior light sources thereon to direct light away from the reflector. A waveguide module is coupled to the light module and aligned so that light from the one or more exterior light sources is launched into the waveguide module. Other embodiments are also disclosed and claimed.

    Abstract translation: 公开了包括具有内部和开口端的弯曲反射器的装置的装置的实施例。 弯曲的反射器包括弯曲的光反射表面和一对反射表面。 光模块围绕反射器的开口端的周边定位,所述光模块包括第一侧,其上具有一个或多个内部光源以将光引导到反射器的内部,第二侧具有一个或多个外部光 来源于其上以将光引导离开反射器。 波导模块耦合到光模块并对准,使得来自一个或多个外部光源的光被发射到波导模块中。 还公开并要求保护其他实施例。

    Illumination system
    16.
    发明授权
    Illumination system 有权
    照明系统

    公开(公告)号:US09593825B2

    公开(公告)日:2017-03-14

    申请号:US14524370

    申请日:2014-10-27

    Inventor: Eldad Ben-Shalom

    Abstract: Implementations of an apparatus including a housing having therein at least one light source, the at least one light source oriented to direct light out one side of the housing, and an arc-shaped reflector connected to the housing, the arc-shaped reflector having a reflecting surface optically coupled to the at least one light source to reflect light from the at least one light source to a position adjacent to the housing.

    Abstract translation: 一种装置的实施方案,包括:壳体,其中具有至少一个光源,所述至少一个光源定向成将光引导到所述壳体的一侧;以及弧形反射器,其连接到所述壳体,所述弧形反射器具有 反射表面光耦合到所述至少一个光源以将来自所述至少一个光源的光反射到与所述壳体相邻的位置。

    EMBEDDED WEB SERVER
    17.
    发明申请
    EMBEDDED WEB SERVER 审中-公开
    嵌入式WEB服务器

    公开(公告)号:US20160301773A1

    公开(公告)日:2016-10-13

    申请号:US15094974

    申请日:2016-04-08

    Abstract: Methods, systems and an apparatus for an embedded web server in a data acquisition device to facilitate access to data acquired by the data acquisition device by one or more web-enabled devices. The embedded web server packages the data for enhanced access by the client over two or more communication pathways using standard data communication protocols and without disrupting the operation of the data acquisition device in which the web server is embedded.

    Abstract translation: 用于数据采集设备中的嵌入式web服务器的方法,系统和装置,以便于访问数据采集设备由一个或多个web启用设备获取的数据。 嵌入式网络服务器通过使用标准数据通信协议的两个或更多个通信路径来封装数据以增强客户端的访问,而不会中断嵌入了Web服务器的数据采集设备的操作。

    ILLUMINATION SYSTEM
    18.
    发明申请
    ILLUMINATION SYSTEM 有权
    照明系统

    公开(公告)号:US20150115036A1

    公开(公告)日:2015-04-30

    申请号:US14524370

    申请日:2014-10-27

    Inventor: Eldad Ben-Shalom

    Abstract: Implementations of an apparatus including a housing having therein at least one light source, the at least one light source oriented to direct light out one side of the housing, and an arc-shaped reflector connected to the housing, the arc-shaped reflector having a reflecting surface optically coupled to the at least one light source to reflect light from the at least one light source to a position adjacent to the housing.

    Abstract translation: 一种装置的实施方案,包括:壳体,其中具有至少一个光源,所述至少一个光源定向成将光引导到所述壳体的一侧;以及弧形反射器,其连接到所述壳体,所述弧形反射器具有 反射表面光耦合到所述至少一个光源以将来自所述至少一个光源的光反射到与所述壳体相邻的位置。

    COMBINATION DARK FIELD AND BRIGHT FIELD ILLUMINATOR
    19.
    发明申请
    COMBINATION DARK FIELD AND BRIGHT FIELD ILLUMINATOR 审中-公开
    组合暗场和亮场照明器

    公开(公告)号:US20140285713A1

    公开(公告)日:2014-09-25

    申请号:US14298659

    申请日:2014-06-06

    Abstract: Embodiments are disclosed of an apparatus including an apparatus comprising a curved reflector having an interior and an open end. The curved reflector includes a curved light-reflecting surface and a pair of reflective surfaces. A light module is positioned around a perimeter of the open end of the reflector, the light module including a first side having one or more interior light sources thereon to direct light toward the interior of the reflector and a second side having one or more exterior light sources thereon to direct light away from the reflector. A waveguide module is coupled to the light module and aligned so that light from the one or more exterior light sources is launched into the waveguide module. Other embodiments are also disclosed and claimed.

    Abstract translation: 公开了包括具有内部和开口端的弯曲反射器的装置的装置的实施例。 弯曲的反射器包括弯曲的光反射表面和一对反射表面。 光模块围绕反射器的开口端的周边定位,所述光模块包括第一侧,其上具有一个或多个内部光源以将光引导到反射器的内部,第二侧具有一个或多个外部光 来源于其上以将光引导离开反射器。 波导模块耦合到光模块并对准,使得来自一个或多个外部光源的光被发射到波导模块中。 还公开并要求保护其他实施例。

    20.
    发明专利
    未知

    公开(公告)号:AT480832T

    公开(公告)日:2010-09-15

    申请号:AT06738674

    申请日:2006-03-17

    Inventor: LIU ROBERT

    Abstract: A process comprising computing a histogram of pixel intensity data collected from a digital image of an optically readable symbol including light and dark elements, thresholding the histogram to classify individual pixels as light pixels, dark pixels or gray pixels, thresholding only the portion of the histogram corresponding to gray pixels to re-classify the gray pixels into dark pixels, light pixels or unresolved gray pixels, and heuristically analyzing each string of unresolved gray pixels to determine the elements of the optically readable symbol that created the string of unresolved gray pixels. An apparatus and system to implement the process.

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