35 巻 (2011) 2 号 p. 128-131
Mobile devices are not sufficiently convenient yet because it is necessary to frequently charge them. This is especially inconvenient when their battery power has slightly discharged. We have researched a contactless power transmission system (CLPS) to enable charging between mobile devices. We propose a charging system at a station because many types of mobile devices can be installed there. We tested a charging system between mobile devices and a station charging system using the same coil within mobile devices and confirmed that the systems were extremely effective and provided steady transmission of electrical power.