How about getting around in Japan after the exhibition? You can see many different aspects of Japan.
Tokyo Sightseeing
Display 2010 will be held at the modern venue named Tokyo Big Sight located at Daiba, the beautiful bay area of Tokyo, Japan. It is only 20 minutes from the Tokyo metropolitan area, where you can experience and explore your day & night life in Tokyo.
About Tokyo
Tokyo, the capital of Japan, is one of the most populous cities in the world, where 11 million people live. In Tokyo, there are many sightseeing choices by places. Followings are just a few examples of the sightseeing areas in Tokyo.
Asakusa
 
If you would like to see the old Japan, Asakusa area is a good choice.
Roppongi
 
Climb up the Tokyo Tower to see Tokyo from above and enjoy Tokyo nightlife at Roppongi area.
Shibuya
 
Go shopping and see the young culture and the famous "diagonal crosswalk". You can also visit the Japanese Sword Museum to see various samurai swords.
Shinjuku
 
Shinjuku, the business area with sky scrapers and also known as the entertainment area that never sleeps.
Ginza
 
Ginza is a famous shopping and entertainment district in Tokyo - includes Kabuki-za theater.
Tokyo offers a great number of modern and traditional attractions. Presented below web link are 1 to 3 day model trips for traveling around/from Tokyo. These model trips will help you prepare your own itineraries for visiting the destinations of your interest!!
While staying in Tokyo, foreign people may have questions & worries about where to eat in this unfamiliar city. For those, the web link below written in English is a complete guide to Japanese cuisine and eating in Tokyo.