This device can be operated in three different positions: Like a legacy cellphone, vertically like a PDA but with one hand, and horisontally like a real GKOS device for browsing, typing and making calls. The whole of the front panel is available for the display screen.
The GKOS Tri-Position Phone
Figure 1. Legacy cellphone use. Use your thumb and the smaller display.
Figure 2. Upright with one hand. Use your forefinger on the back, and the large display.
Figure 3. Horisontal use for fast typing, browsing etc.. 6 fingers on the back.
Seppo Tiainen 15.12.2005
