Patent ID: 8908096

Claim:
a display system having a processor comprising: a first display area having a first horizontal-to-vertical ratio is configured to display, using the processor, a first main area and a first subarea on a display, wherein the first main area and the first subarea do not overlap, and wherein the first main area has a rectangular shape with a first predetermined horizontal-to-vertical ratio; and a second display area having a second horizontal-to-vertical ratio is configured to display, using a processor, a second main area and a second subarea on the display, wherein the second main area and the second subarea do not overlap, and wherein the second main area has a rectangular shape with a second predetermined horizontal-to-vertical ratio, wherein the first horizontal-to-vertical ratio of the first display area and the second horizontal-to-vertical ratio of the second display area are different and the first predetermined horizontal-to-vertical ratio of the first main area and the second predetermined horizontal-to-vertical ratio of the second main area are the same.