| 摘要 |
<p>The present invention relates to a method for profiling a surface of a sheet product (200), said sheet product having a first profile on a first surface, comprising:
(a) creating a profiling support surface;
(b) arranging said sheet product on said support surface;
(c) conforming said sheet product to said support surface, wherein said conformance causes said sheet product to have a second surface profile on said first surface; and
(d) processing said sheet product to form a third surface profile on said first surface.</p> |
