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1. 发明申请

US20100012728A1 SYSTEM FOR READING AT LEAST ONE BARCODE 审中-公开
标题翻译：至少读取一个条形码的系统
公开(公告)号：US20100012728A1
公开(公告)日：2010-01-21
申请号：US12298259
申请日：2007-04-26
申请人： Henri Rosset , Thibaut D'Argentre
发明人： Henri Rosset , Thibaut D'Argentre
IPC分类号： G06K7/10
CPC分类号： G07D7/128 , G06K7/12 , G06K2019/06225 , G07D7/0043
摘要： The present invention relates to a method of reading at least two bar codes with the aid of a reading system comprising: first and second illuminants capable of emitting respectively first and second luminous radiations having different spectral characteristics and an optical detector, the system being arranged so as to allow the reading, with the aid of the detector, of a first bar code when illuminated by the first illuminant and of a second bar code when illuminated by the second illuminant, in which method the first and second bar codes are disposed on two different substrates and in which the first bar code is read with the first illuminant and the second bar code with the second illuminant.
摘要翻译：本发明涉及一种借助于读取系统读取至少两个条形码的方法，该读取系统包括：能够分别发射具有不同光谱特性的第一和第二发光辐射的第一和第二光源和光学检测器，该系统被布置成以便当由第一光源照射时允许借助于检测器读取第一条形码，以及当由第二光源照亮时读取第二条形码，其中第一和第二条形码设置在两个上不同的基板，其中第一条形码用第一光源读取，第二条形码与第二光源一起读取。

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