Abstract: A recording device includes a recording head configured to discharge a liquid as a droplet, a carriage on which the recording head is mounted, a driving unit that causes the carriage to reciprocate along a guide shaft, and a control board on which a semiconductor element is mounted. In a state in which the carriage is positioned at one end of the guide shaft, the control board is disposed below the carriage.

Abstract: A liquid discharging apparatus includes: a discharging head that discharges liquid onto a medium; first and second components that are operable for discharging the liquid onto the medium; first and second control circuits that control driving of the discharging head; a first control circuit board on which the first control circuit is provided; a second control circuit board on which the second control circuit is provided; wherein the first component is electrically coupled to the first control circuit, the second component is electrically coupled to the second control circuit, a minimum distance between the first control circuit board and the first component is shorter than a minimum distance between the first control circuit board and the second component, and a minimum distance between the second control circuit board and the second component is shorter than a minimum distance between the second control circuit board and the first component.

Abstract: A recording device includes a recording head configured to discharge a liquid as a droplet, a carriage on which the recording head is mounted, a driving unit that causes the carriage to reciprocate along a guide shaft, and a control board on which a semiconductor element is mounted. In a state in which the carriage is positioned at one end of the guide shaft, the control board is disposed below the carriage.

Abstract: A liquid discharging apparatus includes: a discharging head that discharges liquid onto a medium; first and second components that are operable for discharging the liquid onto the medium; first and second control circuits that control driving of the discharging head; a first control circuit board on which the first control circuit is provided; a second control circuit board on which the second control circuit is provided; wherein the first component is electrically coupled to the first control circuit, the second component is electrically coupled to the second control circuit, a minimum distance between the first control circuit board and the first component is shorter than a minimum distance between the first control circuit board and the second component, and a minimum distance between the second control circuit board and the second component is shorter than a minimum distance between the second control circuit board and the first component.

Abstract: A control device for a printer includes a master controller and a slave controller, and the constituent elements of the master controller and the slave controllers are configured symmetrically. The master controller includes a virtual mechanical controller.

Abstract: A control device for a printer includes a master controller and a slave controller, and the constituent elements of the master controller and the slave controllers are configured symmetrically. The master controller includes a virtual mechanical controller.

Abstract: A control device for a printer includes a master controller and a slave controller, and the constituent elements of the master controller and the slave controllers are configured symmetrically. The master controller includes a virtual mechanical controller.

Abstract: A signal generating device to be installed in a liquid ejecting apparatus which comprises a liquid ejector operable to eject liquid and a carriage operable to carry the liquid ejector, the signal generating device comprising: a first generator to generate first pulse signals at first intervals corresponding to a velocity of the carriage; an estimator to estimate an interval of the first pulse signals which will be generated by the first generator based on a variation of an acceleration of the carriage as a second interval; a second generator to generate second pulse signals at third intervals which are obtained by dividing the second interval; and a third timing signal generator to generate a timing signal determining a timing at which the liquid is ejected from the liquid ejector, based on the second pulse signals.

Abstract: A control device for a printer includes a master controller and a slave controller, and the constituent elements of the master controller and the slave controllers are configured symmetrically. The master controller includes a virtual mechanical controller.

Abstract: A signal generating device is adapted to be installed in a liquid ejecting apparatus which comprises a liquid ejector operable to eject liquid and a carriage operable to carry the liquid ejector. A first generator is operable to generate first pulse signals at first intervals corresponding to a velocity of the carriage. An estimator is operable to measure at least one of the first intervals of the first pulse signals which have been generated by the first generator, and operable to estimate an interval of the first pulse signals which will be generated by the first generator based on the at least one of the first intervals as a second interval. A second generator is operable to generate second pulse signals at third intervals which are obtained by dividing the second interval. A third generator is operable to generate a timing signal determining a timing at which the liquid is ejected from the liquid ejector, based on the second pulse signals.