发明名称 |
CHARACTER RECOGNITION SYSTEM |
摘要 |
A character recognition system including a timing subsystem, comprising a base oscillator or clock, and timing circuits driven by the base clock to provide a plurality of timing pulses for timing the operation of the entire system. The timing circuits are governed in part by delay circuits which are in turn controlled by the amplitude and location of peak signals derived from scanning earlier pulses. |
申请公布号 |
DE3172748(D1) |
申请公布日期 |
1985.12.05 |
申请号 |
DE19813172748 |
申请日期 |
1981.05.12 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
KU, EDWARD HAU-CHUN;ROHRER, GENE DALE |
分类号 |
G06K7/08;G06K9/00;G06K9/20;(IPC1-7):G06K9/70;G06K9/18 |
主分类号 |
G06K7/08 |
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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