Font Exception

I used staroffice/open office api to convert word document to pdf, you know my project needs the converted pdf to be converted once again to images, using acrobat viewer bean(com.adobe.acrobat.*) but failed to do so with FontException as Arial and TimesNewRoman fonts are not registered with the converted pdf, fonts are with word document.

So can ;you tell me is it able to convert a word document to pdf using ur product