A memory card includes a non-volatile memory, a connector configured to enable the memory card to be operatively coupled to a host computer, and a housing enclosing the non-volatile memory. The in use fastening device is coverable by the cap element so as to hide the fastening device from view. A transfer resumption judging device compares the medium IDs and the last update time information included in the state information and saved in both the memory card attached and the utilization administration memory when the data transfer was started. 1, wherein SL is the axial distance from the stop to the image plane, TTL is the axial distance from the object-side surface of first lens element to the image plane. The display apparatus of the present invention includes a plurality of pixels each composed of an organic electroluminescent device, in which at least one of the pixels is divided into a plurality of areas different in dependency of a view angle. A main spring is secured to a pivot pin and connected to a main pivot bracket on the vehicle to provide a counterbalancing force on the balance link that assists in lifting the top stack linkage as the convertible top is retracted and extended.