Dave,
Here is a patch that does display the query tab name in the title bar of the output pane. It seems to work with loading and saving the perspective, too. The trick is to restore the original text on the output pane before loading and saving the perspective, and put the query name back in there right after.
Attached is the full patch, not the diff from the previous patch I sent. Let me know if you have other suggestions.
Regards.