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    • 3. 发明授权
    • Decodable indicia reading terminal with combined illumination
    • 可解码标记阅读终端与组合照明
    • US08985459B2
    • 2015-03-24
    • US13174333
    • 2011-06-30
    • Sean Philip KearneyPatrick Anthony GiordanoCharles Joseph CunninghamDesmond BondThomas Amundsen
    • Sean Philip KearneyPatrick Anthony GiordanoCharles Joseph CunninghamDesmond BondThomas Amundsen
    • G06K19/00G06K7/10
    • G06K7/10732G06K7/10564G06K7/10722
    • A decodable indicia reading terminal can comprise a laser-based scanner, an imager-based scanner, a central processing unit (CPU), and an illumination assembly. The laser-based scanner can include a laser source, a photo-detector, and an analog-to-digital (A/D) converter. The laser source can be configured to emit a laser beam onto a substrate bearing decodable indicia. The photo-detector can be configured to receive a beam of a variable intensity reflected by the decodable indicia, and to output a first analog signal representative of the variable intensity. The A/D converter can be configured to convert the first analog signal into a first digital signal. The imager-based scanner can include a multiple pixel image sensor, an imaging lens, and an A/D converter. The imaging lens can be configured to focus an image of the decodable indicia on the image sensor. The A/D converter can be configured to convert into a second digital signal a second analog signal read out of the image sensor and representative of light incident on the image sensor. The CPU can be configured to output a decoded message data corresponding to the decodable indicia by processing the first digital signal and/or the second digital signal. The illumination assembly can include an indicator light bar and an illumination light bar. The ON/OFF state and color of the indicator light bar can reflect the state of the decodable indicia reading terminal. The illumination light bar can be configured to generate a high intensity illumination for illuminating the substrate bearing the decodable indicia. The wavelength of the light generated by the indicator light bar can be substantially equal to the wavelength of the light generated by the illumination light bar, and the light generated by the illumination light bar can have a very low perceived intensity.
    • 可解码标记读取终端可以包括基于激光的扫描仪,基于成像器的扫描仪,中央处理单元(CPU)和照明组件。 基于激光的扫描仪可以包括激光源,光电检测器和模数(A / D)转换器。 激光源可以被配置为将激光束发射到承载可解码标记的基板上。 光检测器可以被配置为接收由可解码标记反射的可变强度的光束,并且输出表示可变强度的第一模拟信号。 A / D转换器可以被配置为将第一模拟信号转换成第一数字信号。 基于成像器的扫描器可以包括多像素图像传感器,成像透镜和A / D转换器。 成像透镜可以被配置为将可解码标记的图像聚焦在图像传感器上。 A / D转换器可以被配置为将从图像传感器读出的第二模拟信号转换为第二数字信号,并代表入射在图像传感器上的光。 CPU可以被配置为通过处理第一数字信号和/或第二数字信号来输出与可解码标记相对应的解码消息数据。 照明组件可以包括指示灯条和照明灯条。 指示灯条的ON / OFF状态和颜色可以反映可解码标记读取终端的状态。 照明灯条可以被配置为产生高强度照明,以照亮承载可解码标记的基板。 由指示灯条产生的光的波长可以基本上等于由照明灯条产生的光的波长,并且由照明灯条产生的光可以具有非常低的感知强度。
    • 4. 发明申请
    • DECODABLE INDICIA READING TERMINAL WITH COMBINED ILLUMINATION
    • 具有组合照明的可变指示灯读取终端
    • US20130001312A1
    • 2013-01-03
    • US13174333
    • 2011-06-30
    • Sean Philip KearneyPatrick Anthony GiordanoCharles Joseph CunninghamDesmond BondThomas Amundsen
    • Sean Philip KearneyPatrick Anthony GiordanoCharles Joseph CunninghamDesmond BondThomas Amundsen
    • G06K7/14
    • G06K7/10732G06K7/10564G06K7/10722
    • A decodable indicia reading terminal can comprise a laser-based scanner, an imager-based scanner, a central processing unit (CPU), and an illumination assembly. The laser-based scanner can include a laser source, a photo-detector, and an analog-to-digital (A/D) converter. The laser source can be configured to emit a laser beam onto a substrate bearing decodable indicia. The photo-detector can be configured to receive a beam of a variable intensity reflected by the decodable indicia, and to output a first analog signal representative of the variable intensity. The A/D converter can be configured to convert the first analog signal into a first digital signal. The imager-based scanner can include a multiple pixel image sensor, an imaging lens, and an A/D converter. The imaging lens can be configured to focus an image of the decodable indicia on the image sensor. The A/D converter can be configured to convert into a second digital signal a second analog signal read out of the image sensor and representative of light incident on the image sensor. The CPU can be configured to output a decoded message data corresponding to the decodable indicia by processing the first digital signal and/or the second digital signal. The illumination assembly can include an indicator light bar and an illumination light bar. The ON/OFF state and color of the indicator light bar can reflect the state of the decodable indicia reading terminal. The illumination light bar can be configured to generate a high intensity illumination for illuminating the substrate bearing the decodable indicia. The wavelength of the light generated by the indicator light bar can be substantially equal to the wavelength of the light generated by the illumination light bar, and the light generated by the illumination light bar can have a very low perceived intensity.
    • 可解码标记读取终端可以包括基于激光的扫描仪,基于成像器的扫描仪,中央处理单元(CPU)和照明组件。 基于激光的扫描仪可以包括激光源,光电检测器和模数(A / D)转换器。 激光源可以被配置为将激光束发射到承载可解码标记的基板上。 光检测器可以被配置为接收由可解码标记反射的可变强度的光束,并且输出表示可变强度的第一模拟信号。 A / D转换器可以被配置为将第一模拟信号转换成第一数字信号。 基于成像器的扫描器可以包括多像素图像传感器,成像透镜和A / D转换器。 成像透镜可以被配置为将可解码标记的图像聚焦在图像传感器上。 A / D转换器可以被配置为将从图像传感器读出的第二模拟信号转换为第二数字信号,并代表入射在图像传感器上的光。 CPU可以被配置为通过处理第一数字信号和/或第二数字信号来输出与可解码标记相对应的解码消息数据。 照明组件可以包括指示灯条和照明灯条。 指示灯条的ON / OFF状态和颜色可以反映可解码标记读取终端的状态。 照明灯条可以被配置为产生高强度照明,以照亮承载可解码标记的基板。 由指示灯条产生的光的波长可以基本上等于由照明灯条产生的光的波长,并且由照明灯条产生的光可以具有非常低的感知强度。
    • 10. 发明授权
    • Method of and system for displaying product related information at POS-based retail checkout systems
    • 在基于POS的零售结算系统上显示产品相关信息的方法和系统
    • US08474712B2
    • 2013-07-02
    • US13248364
    • 2011-09-29
    • Sean Philip KearneyPatrick Anthony Giordano
    • Sean Philip KearneyPatrick Anthony Giordano
    • G06K7/10
    • G07G1/0045G06K7/10821G06K7/10831G06K7/1096
    • A bi-optical code symbol reading system including a system housing having a vertical housing section with a vertical window and a horizontal housing section with a horizontal window adjacent the vertical scanning window; and a digital video display subsystem, disposed within the vertical section of the system housing, and supporting the display of digital images in substantially the same plane as the vertical window during system operation. The digital images displayed by digital video display subsystem can be video images captured by an integrated digital imaging code symbol reading subsystem, to assist the operator in aligning code symbols during scanning operations. The digital images can also be product and price information captured during product scanning operations.
    • 一种双光码元读取系统,包括具有垂直窗口的垂直容纳部分的系统壳体和与垂直扫描窗口相邻的水平窗口的水平容纳部分; 以及数字视频显示子系统,设置在系统壳体的垂直部分内,并且在系统操作期间支持数字图像在与垂直窗口基本相同的平面中的显示。 由数字视频显示子系统显示的数字图像可以是由集成数字成像代码符号读取子系统捕获的视频图像,以帮助操作者在扫描操作期间对准代码符号。 数字图像也可以是在产品扫描操作期间捕获的产品和价格信息。