发明名称 |
File searching system with variable record boundaries |
摘要 |
A data file searching system in which data is compared with a search key, and the results of the comparison are then analysed by a processing unit. The action of the processing unit is initiated by an end-of-record signal which is generated in accordance with an end-of-record criterion. This criterion can be varied, and this permits the boundaries between records to be effectively varied.
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申请公布号 |
US4044336(A) |
申请公布日期 |
1977.08.23 |
申请号 |
US19750602274 |
申请日期 |
1975.08.06 |
申请人 |
INTERNATIONAL COMPUTERS LIMITED |
发明人 |
BABB, EDWARD |
分类号 |
G06F17/30;(IPC1-7):G06F15/40;G06F13/00 |
主分类号 |
G06F17/30 |
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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