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dc.contributor.authorChiang, Hou-Chien_US
dc.contributor.authorTsai, Yu-Hsiangen_US
dc.contributor.authorYan, Yung-Jheen_US
dc.contributor.authorHuang, Ting-Weien_US
dc.contributor.authorOu-Yang, Mangen_US
dc.date.accessioned2019-04-03T06:47:14Z-
dc.date.available2019-04-03T06:47:14Z-
dc.date.issued2015-01-01en_US
dc.identifier.isbn978-1-62841-741-8en_US
dc.identifier.issn0277-786Xen_US
dc.identifier.urihttp://dx.doi.org/10.1117/12.2187830en_US
dc.identifier.urihttp://hdl.handle.net/11536/129755-
dc.description.abstractIn recent years, transparent display is an emerging topic in display technologies. Apply in many fields just like mobile device, shopping or advertising window, and etc. Electrowetting Display (EWD) is one kind of potential transparent display technology advantages of high transmittance, fast response time, high contrast and rich color with pigment based oil system. In mass production process of Electrowetting Display, oil defects should be found by Automated Optical Inspection (AOI) detection system. It is useful in determination of panel defects for quality control. According to the research of our group, we proposed a mechanism of AOI detection system detecting the different kinds of oil defects. This mechanism can detect different kinds of oil defect caused by oil overflow or material deteriorated after oil coating or driving. We had experiment our mechanism with a 6-inch Electrowetting Display panel from ITRI, using an Epson V750 scanner with 1200 dpi resolution. Two AOI algorithms were developed, which were high speed method and high precision method. In high precision method, oil jumping or non-recovered can be detected successfully. This mechanism of AOI detection system can be used to evaluate the oil uniformity in EWD panel process. In the future, our AOI detection system can be used in quality control of panel manufacturing for mass production.en_US
dc.language.isoen_USen_US
dc.subjectAOIen_US
dc.subjectAutomated Optical Inspectionen_US
dc.subjectdefectsen_US
dc.subjectdetectionen_US
dc.subjectEWDen_US
dc.subjectElectrowettingen_US
dc.titleOil defect detection of Electrowetting Displayen_US
dc.typeProceedings Paperen_US
dc.identifier.doi10.1117/12.2187830en_US
dc.identifier.journalOPTICAL MANUFACTURING AND TESTING XIen_US
dc.citation.volume9575en_US
dc.citation.spage0en_US
dc.citation.epage0en_US
dc.contributor.department電機工程學系zh_TW
dc.contributor.department電控工程研究所zh_TW
dc.contributor.departmentDepartment of Electrical and Computer Engineeringen_US
dc.contributor.departmentInstitute of Electrical and Control Engineeringen_US
dc.identifier.wosnumberWOS:000365891200010en_US
dc.citation.woscount0en_US
Appears in Collections:Conferences Paper


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