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:
Apr. 12, 2005
Filed:
Mar. 31, 1999
Kenji Nagase, Kawasaki, JP;
Shinichi Ohtsu, Kawasaki, JP;
Makoto Mukai, Kawasaki, JP;
Takeshi Kishimoto, Kawasaki, JP;
Sekiji Nishino, Kawasaki, JP;
Kenji Nagase, Kawasaki, JP;
Shinichi Ohtsu, Kawasaki, JP;
Makoto Mukai, Kawasaki, JP;
Takeshi Kishimoto, Kawasaki, JP;
Sekiji Nishino, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
An apparatus for calculating immunity from a radiated electromagnetic field which makes possible high-speed simulation of the electric current flowing through an electronic apparatus due to a radio wave radiated from an antenna, and a method and a storage medium storing programs used for the same which divides a radio wave radiated from an antenna into a carrier wave, upper sideband wave, and lower sideband wave, and uses the moment method to simulate the effect of the radio wave on an electronic apparatus by calculating the mutual impedance for one frequency component out of the above three frequency components and using that mutual impedance to solve the simultaneous equations under the moment method so as to calculate the electric current flowing through the electronic apparatus.