Unity Web Player Loses Focus in Chrome

So when we run our app in the web player on Chrome it seems like it is losing focus when no input is detected for 3 seconds or the same input is given for 3 seconds (ie holding a movement key). I changed the app to run in background which helps the problem out a little bit, but when holding a key down you have to click the mouse on the screen every once and a while to regain focus. IE doesn't seem to have this issue. Also it doesn't happen to every machine. My laptop has the issue, but my desktop doesn't. Anybody know if this is something we are doing or a known issue?