Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nat Taipei University OftechnologyfiledCriticalNat Taipei University Oftechnology
Priority to TW97145496ApriorityCriticalpatent/TW201021391A/zh
Publication of TW201021391ApublicationCriticalpatent/TW201021391A/zh
Application grantedgrantedCritical
Publication of TWI362171BpublicationCriticalpatent/TWI362171B/zh