Portable electronic apparatus with a power saving function...
Portable electronic device
Portable electronic device
Portable electronic device and power control method thereof
Portable electronic device for safe communication system,...
Portable electronic device having a travel mode for use when dem
Portable electronic device having a travel mode for use when...
Portable electronic device having double-side display...
Portable electronic device having synchronous processing module
Portable electronic device with a security function and a...
Portable information processing apparatus and method of the...
Portable information processing apparatus and method of the...
Portable information processing apparatus with a suspend...
Portable information processor having password code checking...
Portable information storage medium and its authentication...
Portable information terminal and data protecting method
Portable memory device includes software program for...
Portable personal authentication apparatus and electronic...
Portable personal identity information
Portable set-up device and method for a coin handling or...