Informatics Publishing Limited

Cheng-I Hou ¹, Han-Chen Huang ², Tian-Syung Lan ¹, Wei-Min Teng ¹

Affiliations
1 Yu Da University of Science and Technology, TW
2 Chung Hua University, TW

Abstract

This study collected and analyzed Light-Emitting Diode (LED) parameters (forward conduction voltage VF, reversed breakdown voltage, and reversed linkage current) and output information in testing LED back-end process and packaging. Moreover, it developed a remote control operation platform using LabVIEW of national instruments (NI), and provided an interface for user operation, data storage analysis, and specification evaluation. Accordingly, a remote real-time process monitoring and automatic production specification checking mechanism can be developed to replace traditional manual quality control operation, which directly deliver light-emitting diodes, while reducing high labor and production costs. Through evaluation of the proposed real-time process capability, the collected light-emitting diode parameters are automatically adjusted to the production specifications, which meet the process capability and are returned to the testing instrument in real time. The products can thus meet the process capability of the batch, the rework rate can be effectively reduced, and the passing rate of delivery quality control can be improved. The proposed remote real-time process monitoring and automatic production specification checking mechanism can analyze and evaluate production specification data, and monitor and store historical data for the long term in conjunction with the database system. Moreover, the light-emitting diode can be automatically checked by the evaluation process capability in order to improve production technology and process parameters. Thus, a solution for the optimization of light-emitting diode parameter specifications can be established to promote effective management of production equipment, improve production efficiency, and integrate production flow.

Keywords

Remote Monitoring, Real-Time Evaluation, Process Capability, Man-Machine Interface.

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Tian-Syung Lan ¹, Pin-Chang Chen ¹

Affiliations
1 Department of Information Management, Yu Da University of Science and Technology, Miaoli, TW

Abstract

Based on system dynamics theory, this study used Vensim software to develop the Stock-Flow Diagram. This study used the Dynamic Situations of system dynamics to perform dynamic simulation on the effect of sports promotion strategy on Taiwan's national health care and its relevant medical expenditure and future expenditure. Moreover, this study used the simulation results as reference for strategy promotion, which can make it easier to promote strategies, reduce the pressure of increase in national health insurance and increase the success rate of policy implementation. The research results showed that, situational simulation of system dynamics can simulate the effect of development trend of effectiveness of Taiwan's national health care on the changes in complicated policy promotion system with time. The results of the simulation of policy situation showed that, it is necessary to adopt medium policy promotion and implementation rate of 55% and national physical fitness increase rate of 5% as the best strategy implementation rate in the future two years to obtain the greatest benefit.

Keywords

System Dynamics, Sports Promotion Strategy, National Health Care.

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