About: http://webisa.webdatacommons.org/454225315

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	Further, since the film is a porous film, the difference in thermal expansion between the insulating member 73 and the heat sink member 31 can be alleviated.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com