Slight rewording, on request of Ms Miyamoto

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@@ -173,14 +173,17 @@
   them. Or, as Tomoko Miyamoto, Senior Counsellor of the Patent Law
   Section in the World Intellectual Property Organization (WIPO) said
   in <a href="http://ec.europa.eu/enterprise/ict/policy/standards/ws08ipr/presentations/14miyamoto_en.pdf">her
-  presentation</a>: Patent thickets and patent hold-ups arise from
-  legitimate exploitation of the exclusive rights intentionally
-  conferred by patents. They are a normal and intended consequence of
-  the patent system.</p>
+  presentation</a>: Patent thickets and patent hold-ups may arise from
+  certain forms of legitimate exploitation of the exclusive rights
+  conferred by patents.</p>
 
-<p>Allowing patents on standards consequently is an intentional act to
-  grant monopolies on standards to certain parties that includes the
-  right to block implementation by other parties.</p>
+<p>In other words: Conferring these exclusive rights is the intended
+  function of the patent system, and legitimate usage of these rights
+  brings about consequences of patent thickets and patent
+  hold-ups. Allowing patents on standards consequently is an
+  intentional act to grant monopolies on standards to certain parties
+  that includes the right to block implementation by other
+  parties.</p>
 
 <h2>Ex-Ante Disclosure</h2>