Patent attributes
An apparatus and method provide logic for processing information. In one implementation, an information processing device includes a housing and a display unit configured to display at least a portion of a first content to a user. A projection unit is configured to project at least a portion of a second content onto a projection surface. A detection unit configured to detect a displacement between the projection surface and a portion of the housing, the housing being configured to support the display unit, the projection unit, and the detection unit. The detection unit is further configured to determine whether the displacement falls within a threshold distance. The projection unit is further configured to project the second portion of the content onto the projection surface, when the displacement falls within the threshold distance.