Data processing: generic control systems or specific application – Specific application – apparatus or process – Product assembly or manufacturing
Reexamination Certificate
2007-10-30
2007-10-30
Patel, Ramesh (Department: 2121)
Data processing: generic control systems or specific application
Specific application, apparatus or process
Product assembly or manufacturing
C700S108000, C700S109000, C700S173000, C700S174000, C702S179000, C702S180000, C702S181000, C702S084000, C219S130010, C219S130210, C219S130320, C219S130500
Reexamination Certificate
active
11027167
ABSTRACT:
A number of methods to support process quality and maintenance during control of an industrial process such as welding are provided. The methods provide, among other things: automatic process limit programming based on runtime data; user-initiated process limit programming based on upcoming data; correlate equipment deterioration based on capability measurement; correlate tip dressers/formers to new; detect electrical deterioration; integrate process data with programmed data for a visual aid; and quantify process variation in welding tools (pareto of stddev of the c-factor).
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Brooks & Kushman P.C.
Patel Ramesh
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