| 摘要 |
FIELD: information technology. ^ SUBSTANCE: system includes the frame with at least one display side having an opening for image displaying. At least one changeable cassette with the image medium is installed in the frame. Each cassette has a spindle, which one image medium is affixed to with one end for spooling, the other end being affixed to a traction bar. The system includes at least one device to control image displaying. The control device includes the unit of traction bars, the capture unit having the possibility of capturing different cassettes depending on the choice of the traction bars, in order for the cassettes to be moved across the opening on the display side of the frame; at least one guideway for moving the capture unit; the motor with the possibility of moving the capture unit along the guideway; and the controller unit, which controls the motor and the capture device for traction bar capture ensuring and displaying of the image from the required cassette. ^ EFFECT: system ensures choosing any order of multi-side display of large number of images. ^ 24 cl, 3 dwg |
