发明公开
EP1723574A2 AUTOMATICALLY-ACTIVATED HAND-SUPPORTABLE OMNI-DIRECTIONAL LASER SCANNING BAR CODE SYMBOL READER
有权
自动激活手提GRID条形码阅读器 - 激光全方位符号
- 专利标题： AUTOMATICALLY-ACTIVATED HAND-SUPPORTABLE OMNI-DIRECTIONAL LASER SCANNING BAR CODE SYMBOL READER
- 专利标题（中）： 自动激活手提GRID条形码阅读器 - 激光全方位符号
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申请号： EP04809924.6申请日： 2004-10-12
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公开(公告)号： EP1723574A2公开(公告)日： 2006-11-22
- 发明人: WILZ, David, M., Sr. , RUSSELL, Garrett , SCHMIDT, Mark, C. , VEKSLAND, Mikhail , MARTIN, William , GIORDANO, Patrick, A. , EDMONDS, Shane , DIPLACIDO, Kevin , DEFONEY, Shawn , COLAVITO, Stephen , HUDRICK, Donald , OSBORN, James , AMUNDSEN, Thomas , HEJL, Benjamin
- 申请人： METROLOGIC INSTRUMENTS, INC.
- 申请人地址： 90 Coles Road Blackwood, NJ 08012 US
- 专利权人： METROLOGIC INSTRUMENTS, INC.
- 当前专利权人： METROLOGIC INSTRUMENTS, INC.
- 当前专利权人地址： 90 Coles Road Blackwood, NJ 08012 US
- 代理机构： Dunlop, Hugh Christopher
- 优先权： US684273 20031011
- 国际公布： WO2005041111 20050506
- 主分类号： G06K1/00
- IPC分类号： G06K1/00
摘要：
A multi-mode laser-based bar code symbol reading device (151) having a hand-supportable housing (161 A, 161B). A laser scanning engine (53) operates in either an omni-directional mode or a uni-directional mode. In the omni-directional mode, the laser scanning engine produces an omni-directional laser scanning pattern (500) including multiple laser scanning lines. In the uni-directional mode, the laser scanning engine produces a visible stroboscopically-pulsed omni-directional laser scanning pattern (500) against a single laser scanning line (501).
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