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:
Jan. 31, 1989
Filed:
Sep. 03, 1986
Applicant:
Inventors:
Richard S Moberg, Philadelphia, PA (US);
Frank W Sharbrough, Rochester, MN (US);
Assignee:
Interspec, Inc., Coshohocken, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B / ;
U.S. Cl.
CPC ...
128731 ; 364576 ;
Abstract
A novel display method and system for electroencephalographic data includes the use of a linear array of picture elements whose distance from each other is inversely proportional to the power of the EEG signal at a given frequency. The display indicates relative proportions of power over a range of frequencies of interest.