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:
Nov. 15, 2005
Filed:
Mar. 09, 2001
Applicant:
Paul H. Feinberg, River Vale, NJ (US);
Inventor:
Paul H. Feinberg, River Vale, NJ (US);
Assignees:
Sony Corporation, , JP;
Sony Electronics, Inc., Park Ridge, NJ (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04Q005/22 ;
U.S. Cl.
CPC ...
Abstract
An apparatus includes a plurality of radio frequency tags operable to produce respective answer electromagnetic waves in response to a query electromagnetic wave; and a toy including a query circuit and an interaction circuit, the query circuit being operable to emit the query electromagnetic wave and receive one or more of the answer electromagnetic waves, and the interaction circuit being operable to select an output perceptible by a user based on which of the one or more answer electromagnetic waves are received.