PORTABLE ELECTRONIC DEVICE Russian patent published in 2014 - IPC G06F3/03 

FIELD: physics, computer engineering.

SUBSTANCE: invention relates to portable electronic devices. The device comprises a front surface on which there is a screen, a grip portion on the right side of the screen, which forms the right-side portion of the electronic device, a left-side grip portion on the left side of the screen, which forms the left-side portion of the electronic device, wherein a user may hold the device by one grip portion, a right-side joystick on the right-side grip portion and a left-side joystick on the left-side grip portion, wherein the joystick is placed on the front surface of the electronic device, a back touch panel on the back surface of the electronic device having a portion lying higher than the position of the joystick on the front surface, and a guide located at the back surface of the electronic device in the boundaries of the grip portion lying adjacent to the back touch panel, opposite the joystick, and having a concave surface for guiding the fingers of the user to the back touch panel.

EFFECT: enabling smooth control of the back touch panel using a finger located on the back surface of the electronic device while holding the electronic device by the grip portion in a position in which the user is able to access the control element.

14 cl, 11 dwg