About: http://webisa.webdatacommons.org/7673081

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The present invention generally relates to electronic devices, and more particularly to an electronic device supplied with driving power from an external power source or a built-in battery which is generally detachable.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com