发明名称 |
Bar code reading device having plurality of operating states |
摘要 |
There is described a bar code reading device having an image sensor, a first operating state and an alternative operating state. In the first operating state the bar code reading device can be restricted from reading out image data corresponding to a maximum number of pixels of the image sensor. In the alternative operating state, the bar code reading device can be capable of reading out a maximum number of pixels of the image sensor. The bar code reading device can attempt to decode a bar code symbol represented in captured image data whether the first operating state or the alternative operating state is active.
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申请公布号 |
US7492493(B2) |
申请公布日期 |
2009.02.17 |
申请号 |
US20070895803 |
申请日期 |
2007.08.27 |
申请人 |
HAND HELD PRODUCTS, INC. |
发明人 |
BARBER CHARLES P.;GERST, III CARL W.;SMITH, II GEORGE S.;HUSSEY ROBERT M.;GARDINER ROBERT C.;PANKOW MATTHEW W. |
分类号 |
G06K9/20;G06K5/00;G06K7/10;H04N1/04 |
主分类号 |
G06K9/20 |
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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