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. 25, 1991
Filed:
Jan. 16, 1990
Applicant:
Inventors:
Joseph J Dwyer, Jr, Newton, NH (US);
Loy R White, Newton, NH (US);
Matthew K Haggerty, Medford, MA (US);
John A Purbrick, Arlington, MA (US);
Assignee:
Sub-Tv Limited Partnership, Newton Junction, NH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W / ;
U.S. Cl.
CPC ...
358148 ; 358149 ; 358142 ; 358183 ;
Abstract
A therapeutic subliminal imaging system wherein a selected subliminal message is synchronized with and added to an existing video signal containing a supraliminal message. A television receiver or video recorder can be used to provide the supraliminal message and a video processing circuit varies the intensity of that perceptible message to incorporate one or more subliminal images.