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:
Mar. 28, 2017
Filed:
May. 21, 2015
Applicant:
Activision Publishing, Inc., Santa Monica, CA (US);
Inventor:
Robert Leyland, Novato, CA (US);
Assignee:
Activision Publishing, Inc., Santa Monica, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A63F 9/24 (2006.01); A63F 13/00 (2014.01); G06F 17/00 (2006.01); G06F 19/00 (2011.01); A63F 13/23 (2014.01); A63F 13/95 (2014.01);
U.S. Cl.
CPC ...
A63F 13/23 (2014.09); A63F 13/95 (2014.09);
Abstract
A toy for a video game may include an RFID tag, with an inductive antenna for receiving and transmitting signals. The inductive antenna may have a ferromagnetic core. Inductance of the inductive antenna may be selected such that tuning of the antenna is determined by the inductance of the antenna and input capacitance of an RFID semiconductor circuit of the RFID tag, with in some embodiments no tuning capacitors utilized. In some embodiments the input capacitance of the RFID semiconductor circuit is parasitic capacitance of the RFID semiconductor circuit.