Developing Strategic Information for CIM Environment

研究的目的是为计算机集成制造(CIM)开发战略信息。如今，以利润为目标的公司之间的竞争愈演愈烈。CIM是应对竞争的关键战略之一，由于每个企业在与竞争对手的竞争中既有优势也有劣势，发展符合企业要求的战略CIM对提高竞争力至关重要。从而开发了CIM环境下的战略信息。通过一个公共数据库将CIM定义为计算机辅助制造(CAM)、计算机辅助设计(CAD)和计算机辅助计划(CAP)的集成。通过战略CIM提升的企业竞争力分为产品竞争力、价格竞争力、应收数据竞争力和销售竞争力。阐明了CIM与企业竞争力的关系。讨论了CIM对企业竞争力的影响，明确了提升企业竞争力的规划策略。制定了战略CIM的基本规划程序。该程序由三个步骤组成。首先，对四种竞争能力进行了排序，并为每种能力设定了目标。其次，将优先事项和目标分配给每个计算机辅助设备。最后，计划每一台计算机辅助设备，以满足指定的优先事项和目标。利用0-1目标规划技术开发了CAD、CAM和CAP的规划程序。

The aim of the research is to develop strategic information for CIM(Computer-Integrated Manufacturing). These days, competition between firms which aim at profits is growing. One of key strategies tackling with the competition is CIM.Since each firm has both strengths and weaknesses to struggle with the competitors, developing a strategic CIM which meets with the firm's requirements is quite important to enhance the competitiveness. Thereby, the strategic information for the CIM environment was developed in the research.1. The CIM was defined as an integration of CAM(Computer-Aided Manufacturing), CAD(Computer-Aided Design) and CAP(Computer-Aided Planning) by a common database.2. The firm's competitiveness enhanced by the strategic CIM is divided into four competitiveness-product, price, due-data and sales competitiveness.3. The relationship between CIM and firm's competitiveness was clarified. The effect of the CIM on the competitiveness was discussed, and planning strategies to improve the firm's competitiveness were clarified.4. The fundamental planning procedure for the strategic CIM was developed. The procedure consists of three steps. Firstly, the four competitive abilities are prioritized and a goal is set on each ability. Secondly, the priotities and goals are assigned to each computer aids. Lastly, each computer aid is planned so as to satisfy the priority and the goal assigned.5. The planning procedures for CAD, CAM and CAP were developed using 0-1 goal programming techniques.