Jer-Wei Hsu, Hsi-Lo Lo, Cheng-Chung Pan, Yi-Ming Chen, T. Hsieh
{"title":"在300mm FAB测试晶圆控制系统","authors":"Jer-Wei Hsu, Hsi-Lo Lo, Cheng-Chung Pan, Yi-Ming Chen, T. Hsieh","doi":"10.1109/SMTW.2004.1393710","DOIUrl":null,"url":null,"abstract":"Test wafers are used in wafer fabrication to monitor equipment stability and product quality. Any shortage causes the loss of equipment capacity and production move. On the contrary, to prepare more test wafers to avoid shortage spends more cost, occupies more storage space, and lowers transfer efficiency. Considering the wafer cost and FAB productivity, an efficient control system of test wafer in 300 mm FAB is much more important than formerly.","PeriodicalId":369092,"journal":{"name":"2004 Semiconductor Manufacturing Technology Workshop Proceedings (IEEE Cat. No.04EX846)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2004-09-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":"{\"title\":\"Test wafer control system in 300 mm FAB\",\"authors\":\"Jer-Wei Hsu, Hsi-Lo Lo, Cheng-Chung Pan, Yi-Ming Chen, T. Hsieh\",\"doi\":\"10.1109/SMTW.2004.1393710\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Test wafers are used in wafer fabrication to monitor equipment stability and product quality. Any shortage causes the loss of equipment capacity and production move. On the contrary, to prepare more test wafers to avoid shortage spends more cost, occupies more storage space, and lowers transfer efficiency. Considering the wafer cost and FAB productivity, an efficient control system of test wafer in 300 mm FAB is much more important than formerly.\",\"PeriodicalId\":369092,\"journal\":{\"name\":\"2004 Semiconductor Manufacturing Technology Workshop Proceedings (IEEE Cat. No.04EX846)\",\"volume\":\"13 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2004-09-09\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"4\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2004 Semiconductor Manufacturing Technology Workshop Proceedings (IEEE Cat. No.04EX846)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/SMTW.2004.1393710\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2004 Semiconductor Manufacturing Technology Workshop Proceedings (IEEE Cat. No.04EX846)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SMTW.2004.1393710","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Test wafers are used in wafer fabrication to monitor equipment stability and product quality. Any shortage causes the loss of equipment capacity and production move. On the contrary, to prepare more test wafers to avoid shortage spends more cost, occupies more storage space, and lowers transfer efficiency. Considering the wafer cost and FAB productivity, an efficient control system of test wafer in 300 mm FAB is much more important than formerly.