发明名称 |
Device and method for the acquisition and automatic processing of data obtained from optical codes |
摘要 |
The device for the acquisition and automatic processing of data obtained from optical codes comprises a CMOS optical sensor; an analog processing unit connected to the optical sensor; an analog/digital conversion unit connected to the analog processing unit; a logic control unit connected to the CMOS optical sensor, the analog processing unit and the analog/digital conversion unit; and a data-processing unit connected to the logic control unit and the analog/digital conversion unit. The CMOS optical sensor and at least one of the analog processing, analog/digital conversion, logic control and data processing units are integrated in a single chip. The data processing unit processes the digital signals corresponding to the image acquired by the CMOS sensor and extracts the optically coded data.
|
申请公布号 |
US8058600(B2) |
申请公布日期 |
2011.11.15 |
申请号 |
US20080341460 |
申请日期 |
2008.12.22 |
申请人 |
CANINI FEDERICO;PIVA MARCO;ZOCCA RINALDO;DATALOGIC S.P.A. |
发明人 |
CANINI FEDERICO;PIVA MARCO;ZOCCA RINALDO |
分类号 |
H01L27/00;G06K7/10;H03M1/12 |
主分类号 |
H01L27/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|