发明名称 Method for automatically producing printed wiring board fabrication drawings
摘要 A method for producing printed wiring board (PWB) fabrication drawings obtains (20) design information for existing PWB fabrication requirements. If a new PWB design is needed PWB fabrication files are produced (18). Next project file information is obtained (24), if a drawing change is necessary. New project file information including drill hole information (30), custom notes (32) and placement and size of drawing symbols (34) are generated. This new project information is transferred (38) to a program for production of the PWB fabrication drawings.
申请公布号 US5633804(A) 申请公布日期 1997.05.27
申请号 US19940359113 申请日期 1994.12.19
申请人 MOTOROLA, INC. 发明人 BEVER, ROBERT J.
分类号 G06F17/50;H05K3/00;(IPC1-7):G06F17/50 主分类号 G06F17/50
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