| 摘要 |
<p>The present invention concerns protection apparatus for an optical data storage carrier, said protection apparatus comprising a protective sheet (1) dimensioned to overlie a region comprising at least part of a surface of the optical data storage carrier, the protective sheet being fastenable to the optical data storage carrier by way of at least one adhesive track (5) provided with one or more apertures (6) extending through the adhesive and permitting air to escape from said region.</p> |
