A display module that includes a minimum of free space, and can pivot and remain stable at every pivot angle is presented. The display module generally includes a frame, a display unit, and a bearing. The bearing pivotably mounts the display unit to the frame and includes a first component that is provided...http://www.google.fr/patents/US7300024?utm_source=gb-gplus-shareBrevet US7300024 - Display module for non-stable environments