| 摘要(英) |
The TFT-LCD panel industry is one of the industries having fastest progress in Taiwan. Large size TFT-LCD panel industry is asset intensive with high entrance and exit barrier. The TFT-LCD panel makers have to continuously expand their capacity to maintain the competition. To keep reducing the manufacturing cost and to increase the throughput efficiency are the keys of success. Nowadays TFT-LCD fabrications use CIM to construct the fully automated manufacturing to shorten cycle-time and to increase revenue and turnover of capital. Appropriate mix of AMHS equipments can reduce the cost. Well plan of material flow and facilities layout can raise the efficiency of manufacturing.
Clean Stockers, one of the important AMHS equipments, play the role of storage and management of substrates, WIPs and products. In-line Stockers are built on process bay and Crane will be in charge of Intra-bay transportation instead of AGVs or RGVs. That will save the space used by AMHS, reduce the cost of AMHS, increase the reliability of transportations, and shorten cycle-time of products. But with getting larger of substrates size, using In-line Stockers will face the issues: increase in cost, difficulty in air flow control, increase of holding cost of inventory, and serious impact on production when Crane is down. Those issues will adverse the usage of In-line Stocker at G7 above fabrications.
This paper studies a G5 TFT fabrication to verify the benefits of In-line Stocker and show the problems it had suffered including difficulty in holding cleanliness, impact when Crane is down, and impact of multi-phase to expand capacity. This research also offers the recommends to these problems. Finally, there are three suggestions for further research: more actual data for comparison and analysis, loading balance of double Crane with only one side docked with OHV, and capability comparison of three different double Crane types. |
| 參考文獻 |
中文參考文獻
1.王旭昇, 2006, 台灣面板設備產業概況, http://www.ibt.com.tw/UserFiles/File/950904-Indus.pdf, (2008/5/23)
2.王昭琪, 2002, TFT-LCD 產業之競合與經營型態分析, http://www.itis.org.tw/pubinfo-detail.screen?pubid=1963, (2008/5/23)
3.友達光電, 2008, TFT-LCD簡介, http://www.auo.com/auoDEV/technology.php?sec=tftIntro&ls=tc, (2008/5/23)
4.和鑫光電, 2008, Color Filter Process Flow, http://www.sintek.com.tw/images/technology/rgb1.h1.gif, (2008/5/23)
5.奇美電子, 2008, 玻璃世代尺寸介紹, http://www.cmo.com.tw/opencms/cmo/technology/Panel_Size_Evolution/?__locale=zh_TW, (2008/5/23)
6.葉錦清, 2008, 2008年平面顯示器產業展望, http://ieknet.itri.org.tw/ViewHTML/commentary.jsp?searchtype=list¬esid=B82D5C61E6856265482573E50025C2F8&domain=顯示器及零組件&infotype=null, (2008/5/23)
7.經濟部工業局, 2002, 政策宣導：挑戰2008-兩兆雙星產業推動, http://www.moeaidb.gov.tw/portal.html, (2008/5/23)
8.謝勤益, 2007, TFT LCD Market Update for KGI Securities, http://www.displaysearch.com/cps/rde/xbcr/SID-0A424DE8-9B326285/displaysearch/20071025_David_Hsieh_DisplaySearch_TFT_LCD_Update_For_KGI.pdf, (2008/5/23)
9.關剛石，「自動倉庫介紹」，工研院機械所，1987年6月。
英文參考文獻
1.D. Vorlander, Kristallinisch-flussige Substanzen, Enke Stuttgart 1908
2.F. Reinitzer, Monatsh. Chem. 9, 421, 1888
3.G. H. Heilmeier, L. A. Zanoni, and L. A. Barton, "Dynamic scattering: A new electro optic effect in certain classes of nematic liquid crystals," Proc. IEEE, vol. 56, July 1968, pp. 1162-1171
4.J. T. Lin et al, “A Hierarchy Planning Model for TFT-LCD Production Chain,” International Journal of Electronic Business Management, Vol. 2, No. 1, pp. 59-68, 2004
5.LG-Philips, 2008, About TFT-LCD: Manufacturing Process, http://www.lgdisplay.com/homeContain/jsp/eng/tech/tech220_02_j_e.jsp, (2008/5/23)
6.Lehmann, Flssige Kristalle,Verl. W. Engelmann Leipzig 1904
7.P. Kirsch, “100 Years of Liquid Crystal at Merck,” 20th International Liquid Crystal Conference (ILCC-20), Ljubljana, Slovenia, July4-9, 2004
8.S. J. Lalama, “Flat Panel Display Manufacturing Overview,” IEEE/CPMT Int’l Electronics Manufacturing Technology Symposium, pp. 185-190, 1994
9.William J. Stevenson, Operations Management, McGraw-Hill Irwin, New York, 2007
10.Y. J. Jang and G. H. Choi, “Introduction to Automated Material Handling Systems in LCD Panel Production Lines,” IEEE International Conference on Automation Science and Engineering, Shanghai, China, October 7-10, 2006
11.Y. J. Jang et al, “Industry Case Study: Automated Material Handling System Design for TFT-LCD production Lines using Axiomatic Design,” ICAD 4th International Conference on Axiomatic Design, Firenze, June 13-16, 2006 |
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