Devices include a "SD Card Viewer," a 3D display, fuel cells for laptops, and the 0.85 inch hard drive. No story to go with this o­ne, because the release is in English:

http://www.toshiba.co.jp/about/press/2004_03/pr1701.htm [1]

You can follow that link to get some more information, and the following for pictures:

http://www.toshiba.co.jp/info/cebit2004/archive/index.htm
[2]