https://scholars.lib.ntu.edu.tw/handle/123456789/317759
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.author | Arthur Tay | en_US |
dc.contributor.author | Weng Khuen Ho | en_US |
dc.contributor.author | Christopher Yap | en_US |
dc.contributor.author | Chen Wei | en_US |
dc.contributor.author | KUEN-YU TSAI | en_US |
dc.creator | Arthur Tay;Weng Khuen Ho;Christopher Yap;Chen Wei;Kuen-Yu Tsai | - |
dc.date.accessioned | 2018-09-10T05:27:09Z | - |
dc.date.available | 2018-09-10T05:27:09Z | - |
dc.date.issued | 2005-07 | - |
dc.identifier.issn | 14746670 | - |
dc.identifier.uri | http://scholars.lib.ntu.edu.tw/handle/123456789/317759 | - |
dc.identifier.uri | https://www.scopus.com/inward/record.uri?eid=2-s2.0-79960703973&doi=10.3182%2f20050703-6-cz-1902.01495&partnerID=40&md5=10540996a7026396ecd83202ad10204d | - |
dc.description.abstract | Wafer warpage is common in microelectronics processing. Warped wafers can affect device performance, reliability and linewidth control in various processing steps. We proposed in this paper an in-situ fault detection technique for wafer warpage in lithography. Early detection will minimize cost and processing time. Based on first principle thermal modeling, we are able to detect warpage fault from available temperature measurements. in this paper, the use of advanced process control resulted in very small temperature disturbance making it suitable for industrial implementation. More importantly, the sensitivity for detecting warpage is not compromised even though the temperature signal is small. Experimental results demonstrate the feasibility of the approach. Copyright © 2005 IFAC. | - |
dc.language | en | en |
dc.relation.ispartof | IFAC Proceedings Volumes (IFAC-PapersOnline) | - |
dc.source | AH-anncc | - |
dc.subject | Disturbance signal; Fault detection; Feedforward control; Models; Temperature control | - |
dc.subject.other | Feedforward control; Microelectronic processing; Microelectronics; Models; Temperature control; Temperature measurement; Advanced Process Control; Device performance; Disturbance signals; In-situ fault detection; Industrial implementation; Line-width control; Temperature disturbance; Temperature signal; Fault detection | - |
dc.title | In-situ fault detection of wafer warpage in lithography | - |
dc.type | conference paper | en |
dc.identifier.doi | 10.3182/20050703-6-cz-1902.01495 | - |
dc.identifier.scopus | 2-s2.0-79960703973 | - |
dc.relation.pages | 67-72 | - |
dc.relation.journalvolume | 16 | - |
item.openairecristype | http://purl.org/coar/resource_type/c_5794 | - |
item.openairetype | conference paper | - |
item.grantfulltext | none | - |
item.cerifentitytype | Publications | - |
item.fulltext | no fulltext | - |
crisitem.author.dept | Electrical Engineering | - |
crisitem.author.dept | Electronics Engineering | - |
crisitem.author.orcid | 0000-0002-2531-1716 | - |
crisitem.author.parentorg | College of Electrical Engineering and Computer Science | - |
crisitem.author.parentorg | College of Electrical Engineering and Computer Science | - |
顯示於: | 電機工程學系 |
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