Hyperlink in wrong position after using HTML2PDF on webpage containing Japanese (CJK) characters

Q. When converting HTML to PDF using the html2pdf add on, hyperlinks appear in the PDF where they dont appear on the actual site.

Converted from the site 
and also a capture of the site on the 23/5/2012
Notice that the text "Isaac Asimov" has a link which does not appear in the original site.

A. Setting the DPI using HTML2PDF.SetDPI() to a higher value, such as 96 or 110, removes this problem, and the hyperlinks should appear in the correct position and dimension.