发明名称 |
Compact bar code scanning module with folded beam path and reflector mounted on spring |
摘要 |
A light emitter emits light through an offset opening in a concave collector to a reflector that reflects the light along a first path to coded indicia to be read in an electro-optical reader. Light reflected from the indicia is reflected by the reflector to the collector which, in turn, directs the reflected light in a second path extending across the first path to a light detector. The reflector is mounted on a resilient spring for oscillating movement.
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申请公布号 |
US5763863(A) |
申请公布日期 |
1998.06.09 |
申请号 |
US19960658383 |
申请日期 |
1996.06.05 |
申请人 |
SYMBOL TECHNOLOGIES, INC. |
发明人 |
GROSFELD, HENRY;DORAN, ROBERT;DVORKIS, PAUL;CHARYCH, HAL |
分类号 |
G06K7/10;(IPC1-7):G06K7/10 |
主分类号 |
G06K7/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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