For zero inventory and mixed assembly production, JIT (Just In Time) production system in Toyota and JIS (Just-In-Sequence) production system in Hyundai motor co. have been proposed in automobile production areas. Even though the production systems are popular in the areas, many subcontract companies producing part-modules for final production at a parent company suffers from excessive or shortage amount of inventory due to the time gap of production and delivery to the parent company. In this study, we propose an efficient real-time assembly sequence system applying a well-known Pareto method using Paint-In information in painting process and daily production planning information. Based on this system, a production line can estimate the shortage amount of UPH (Units Per Hour) at production line and recovers the amount before operating assembly production in the line. The proposed system provides efficiency on productivity compared with the previous system.

1. 서 론
 2. 문헌연구
 3. 시스템 구축
  3.1 시스템 구축내용
  3.2 실시간 서열관리
 4. 결 론
 Acknowledgement
 References

• 옥영석(부경대학교 시스템경영공학부) | Young-Seok Ock
• 김병수(인천대학교 산업경영공학과) | Byung Soo Kim Corresponding Author
• 배준희(부경대학교 기술경영일반대학원) | Jun-Hee Bae