CONTROL INPUT SIGNALS PASSING ALONG SIGNAL PATHS Russian patent published in 2020 - IPC B41J2/45 

FIELD: control systems.

SUBSTANCE: control device for a fluid ejection device comprises a plurality of selectors controlled by an input control signal to generate signals for selecting corresponding nozzles of a fluid ejection device, wherein the first selector responds to an input control signal passing along the first signal path, including the device in the first selector, and the second selector responds to the input control signal while performing another task. Memory encoder is designed to select memory cell in memory, wherein memory encoder responds to input control signal passing along second signal path, including device in memory coder, wherein signal load of second signal path is isolated from signal load of first signal path.

EFFECT: input control signals passing along signal paths are proposed.

14 cl, 7 dwg