Embodiments of the present invention allow encrypted data to restrict unlimited output of content data recorded in an area where reading can be performed by standard commands. Several embodiments of the invention include methods of coupling the hard and soft sections of the contact lens. The user equipment also establishes a second active connection, simultaneous to the first active connection, associated with a second subscription. The stopper body has a fixing member accommodation hole that accommodates the fixing member in a combined state. The drip cover further includes a downwardly facing electrical inlet or plug attached to the inner surface of the cover within the cylindrical skirt. The invention further relates to a shading roller blind with a pull-out profile, which is guided in a lateral guide.