发明名称 DIGITAL PRODUCTS INSPECTION SYSTEM
摘要 A Digital Product Inspection System using a digital pseudo-random generator in combination with a charactertistic of the product being inspected to produce a unique set of data combinations which when compared with previously taken data from the test of a "known good unit" will provide an output indicating whether or not the characteristic of the unit under test is within acceptable limits.
申请公布号 US3651315(A) 申请公布日期 1972.03.21
申请号 USD3651315 申请日期 1970.05.14
申请人 COLLINS RADIO CO. 发明人 ARTHUR A. COLLINS
分类号 G01R31/3193;(IPC1-7):G01R31/28;G01R17/02 主分类号 G01R31/3193
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