TOKYO (Reuters) - Japan's Line Corp, reporting earnings for the first time since listing, on Wednesday said it swung to a profit in the first half of the year as advertising revenue soared.<div><a href="http://feeds.reuters.com/~ff/reuters/technologyNews?a=gJEpJW4Snks:5KE4ZAPnYqE:yIl2AUoC8zA"><img src="http://feeds.feedburner.com/~ff/reuters/technologyNews?d=yIl2AUoC8zA" border="0" /></a> <a href="http://feeds.reuters.com/~ff/reuters/technologyNews?a=gJEpJW4Snks:5KE4ZAPnYqE:V_sGLiPBpWU"><img src="http://feeds.feedburner.com/~ff/reuters/technologyNews?i=gJEpJW4Snks:5KE4ZAPnYqE:V_sGLiPBpWU" border="0" /></a> <a href="http://feeds.reuters.com/~ff/reuters/technologyNews?a=gJEpJW4Snks:5KE4ZAPnYqE:-BTjWOF_DHI"><img src="http://feeds.feedburner.com/~ff/reuters/technologyNews?i=gJEpJW4Snks:5KE4ZAPnYqE:-BTjWOF_DHI" border="0" /></a></div><img src="http://feeds.feedburner.com/~r/reuters/technologyNews/~4/gJEpJW4Snks" height="1" width="1" alt="" />