DATA INTERFACE FOR REAL-TIME PRINTED CIRCUIT BOARD SOLDERING STATISTICAL PROCESS CONTROL

Award Information

Agency: Department of Defense

Branch: Navy

Contract: N/A

Agency Tracking Number: 12897

Amount: $49,394.00

Phase: Phase I

Program: SBIR

Solicitation Topic Code: N/A

Solicitation Number: N/A

Timeline

Solicitation Year: N/A

Award Year: 1990

Award Start Date (Proposal Award Date): N/A

Award End Date (Contract End Date): N/A

Small Business Information

Robotic Vision Systems, Inc.

425 Rabro Dr E

Hauppauge, NY 11788

United States

DUNS: N/A

HUBZone Owned: No

Woman Owned: No

Socially and Economically Disadvantaged: No

Principal Investigator

Name: Sullivan S Chen
Phone: (516) 273-9700

Business Contact

Phone: () -

Research Institution

N/A

Abstract

THIS PROGRAM WILL RESULT IN THE PRELIMINARY DESIGN OF A REAL-TIME STATISTICAL PROCESS CONTROL SYSTEM FOR PRINTED CIRCUIT BOARD SOLDERING BASED ON THREE-DIMENSIONAL MEASUREMENTS OF SOLDER JOINT PARAMETERS. THE DEVELOPMENT OF SUCH A SYSTEM WOULD ALLOW IMMEDIATE CLOSED-LOOP ADJUSTMENTS TO UPSTREAM PRODUCTION EQUIPMENT VARIABLES AS SOLDER JOINT QULITY INDICATORS APPROACH CONTROL LIMITS. THE ANTICIPATED PROCESS CONTROL SYSTEM WOULD ALLOW THE TRANSITION FROM THE PRESENT OPEN-LOOP QUALITY CONTROL APPROACH OF "INSPECT-REWORKREINSPECT" TO A TOTAL QUALITY MANAGEMENT PHILOSOPHY EMPHASIZING THE PREVENTION OF DEFECTS. THIS PHASE I EFFORT WILL INVESTIGATE ALTERNATIVES IN STATISTICS, DATA STRUCTURES, AND SAMPLING TECHNIQUES AS THEY APPLY TO SOLDER QUALITY, AND CONCLUDE WITH A PRELIMINARY SPC SYSTEM DESIGN, INCLUDING A USER-INTERFACE TO ALLOW STATISTICAL ANALYSIS FOR A VARIETY OF POPULATION CROSS-SECTIONS.

* Information listed above is at the time of submission. *

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DATA INTERFACE FOR REAL-TIME PRINTED CIRCUIT BOARD SOLDERING STATISTICAL PROCESS CONTROL