The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 11, 2012
Filed:
Oct. 17, 2008
Masakatsu Suda, Saitama, JP;
Masakatsu Suda, Saitama, JP;
Advantest Corporation, Tokyo, JP;
Abstract
There is provided a signal output apparatus for outputting a pattern signal. The signal output apparatus includes a pattern generating section that generates waveform data of the pattern signal to be generated, a timing generating section that generates timing signals in accordance with an expected pattern cycle time of the pattern signal, a timing control section that receives the waveform data output from the pattern generating section, and controls output timings of the timing signals to be output from the timing generating section, in accordance with the waveform data, and a waveform shaping section that generates the pattern signal corresponding to data values of the waveform data output from the pattern generating section, in accordance with the timing signals output from the timing generating section.