In a small and thin memory module for sharing data among electronic devices such as information processing apparatuses, a write prohibit state can be visually recognized. A conductive seal is attached to a predetermined position on a support member, thereby setting the memory module in the write prohibit...http://www.google.de/patents/US6471130?utm_source=gb-gplus-sharePatent US6471130 - Information storage apparatus and information processing apparatus using the same
