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1.发明公开HAND-SUPPORTABLE IMAGING-BASED BAR CODE SYMBOL READER SUPPORTING NARROW-AREA AND WIDE-AREA MODES OF ILLUMINATION AND IMAGE CAPTURE 有权在手耐用ON的支持和SCHMALFELD- BREITFELD照明类型和图像采集成像基于条码阅读器SYMBOL
公开(公告)号：EP1690162A2
公开(公告)日：2006-08-16
申请号：EP04811195.9
申请日：2004-11-15
发明人： ZHU, Xiaoxun , LIU, Yong , AU, Ka, Man , HOU, Rui , YU, Hongpeng , TAO, Xi , LIU, Liang , ZHANG, Wenhua , KOTLARSKY, Anatoly , GHOSH, Sankar , SCHNEE, Michael , SPATAFORE, Pasqual , AMUNDSEN, Thomas , BYUN, Sung , SCHMIDT, Mark , RUSSELL, Garrett , BONANNO, John , KNOWLES, Harry, C.
IPC分类号： G06F1/00
CPC分类号： G06K7/10722 , G02B13/005 , G02B13/008 , G06K7/10544 , G06K7/10732
摘要： A hand-supportable Digital Imaging-Based Bar Code Symbol Reading Device comprises: an IR-based Object Presence and Range Detection Subsystem; a Multi-Mode Area-type Image Formation and Detection Subsystem having narrow-area and wide area image capture modes of operation; a Multi-Mode LED-based Illumination Subsystem having narrow-area and wide area illumination modes of operation; an Automatic Light Exposure Measurement and Illumination Control Subsystem; an Image Capturing and Buffering Subsystem; a Multi-Mode Image-Processing Bar Code Symbol Reading Subsystem; an Input/Output Subsystem; a manually-activatable trigger switch; a System Mode Configuration Parameter Table; and a System Control Subsystem integrated with each of the above-described subsystems. The bar code reading device can be configured and operated in numerous programmable modes of system operation to automatically read 1D and 2D bar code symbologies in a high-speed manner using advanced modes of image processing on captured images.
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2.发明授权HAND-SUPPORTABLE IMAGING-BASED BAR CODE SYMBOL READER SUPPORTING NARROW-AREA AND WIDE-AREA MODES OF ILLUMINATION AND IMAGE CAPTURE 有权在手耐用ON的支持和SCHMALFELD- BREITFELD照明类型和图像采集成像基于条码阅读器SYMBOL
公开(公告)号：EP1690162B1
公开(公告)日：2012-01-18
申请号：EP04811195.9
申请日：2004-11-15
发明人： ZHU, Xiaoxun , LIU, Yong , AU, Ka, Man , HOU, Rui , YU, Hongpeng , TAO, Xi , LIU, Liang , ZHANG, Wenhua, Room 203, Building 03 , KOTLARSKY, Anatoly , GHOSH, Sankar , SCHNEE, Michael , SPATAFORE, Pasqual , AMUNDSEN, Thomas , BYUN, Sung , SCHMIDT, Mark , RUSSELL, Garrett , BONANNO, John , KNOWLES, Harry, C.
CPC分类号： G06K7/10722 , G02B13/005 , G02B13/008 , G06K7/10544 , G06K7/10732
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