| 摘要 |
Electronic paper (e-paper) can be incorporated onto player tracking cards (101) to allow logos, themes, and/or other content (e.g., text, images, etc.) displayed on player tracking cards to be updated. An identifier is determined based on data read from a magnetic strip on a rewritable display card (503). The rewriteable display card comprises electronic paper (103). Account information associated with the identifier is received (505). Content to be displayed on the electronic paper is determined based, at least in part, on the account information (507). The content is written to the electronic paper (513). |
