A collapsible automobile shade formed of fabric that pivots about a pivot point, or a pair of pivot points, as in its larger embodiment, and which are expandable into a shaped configuration for adherence, as through usage of a suction cup, double face tape, or other forms of securement, to the interior...http://www.google.com/patents/US6192967?utm_source=gb-gplus-sharePatent US6192967 - Collapsible auto shade
