发明名称 Method and apparatus for processing embossed card
摘要 A method and apparatus for processing an embossed card on which embossed characters are formed. The apparatus performing the method by optically reading embossed characters and producing corresponding electrical signals. The produced corresponding electrical signals are then compared with characteristic data of a predetermined set of characters. From this comparison, identification of the embossed characters is determined.
申请公布号 US4845770(A) 申请公布日期 1989.07.04
申请号 US19870122196 申请日期 1987.11.18
申请人 OKI ELECTRIC INDUSTRY CO., LTD. 发明人 KOSHIDA, YOSHINORI
分类号 G06K7/10;G06K9/18 主分类号 G06K7/10
代理机构 代理人
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