发明名称 Inspection apparatus and inspection method by using terahertz wave
摘要 An inspection apparatus includes a terahertz wave detection portion, a waveform shaping portion configured to shape a first answer signal with respect to a terahertz wave by using a signal acquired in the above-described terahertz wave detection portion, a measurement condition acquisition portion configured to acquire a first measurement condition, an answer signal storage portion configured to store second answer signals corresponding to measurement conditions, a selection portion configured to select the above-described second answer signal from the above-described answer signal storage portion, and a signal processing portion configured to conduct deconvolution with respect to the above-described first answer signal on the basis of the above-described second answer signal.
申请公布号 US7919752(B2) 申请公布日期 2011.04.05
申请号 US20090359225 申请日期 2009.01.23
申请人 CANON KABUSHIKI KAISHA 发明人 ITSUJI TAKEAKI
分类号 G01N21/35;G01N21/31 主分类号 G01N21/35
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