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:
Jun. 11, 2019
Filed:
Jul. 20, 2015
Stichting Katholieke Universiteit, Nijmegen, NL;
Petrus Wilhelmus Maria Desain, Nijmegen, NL;
Jordy Thielen, Nijmegen, NL;
Philip Leonardus Cornelis van den Broek, Nijmegen, NL;
Jason David Robert Farquhar, Nijmegen, NL;
Stichting Katholieke Universiteit, Nijmegen, NL;
Abstract
Method for processing a brain wave signal () obtained from a person using a brain wave detector (). One or more stimuli are applied to the person in which each of the one or more stimuli comprises a pseudo random noise component modulating the stimulus intensity. A brain wave signal () is detected after applying the one or more stimuli. The detected brain wave signal is processed to calculate which of the one or more stimuli is present in the detected brain wave signal using correlation techniques. The pseudo random noise component comprises a pseudo random noise sequence of the class of maximum length sequences, which are further modulated with twice their associated bit frequency.