Abstract: A printer includes an ink head including a nozzle surface on which a nozzle is provided, a wiper extending upward to wipe the nozzle surface, a wiper mover to move the wiper in a sub-scanning direction, a wiper cleaner disposed downstream of a carriage and extending downward to remove ink adhering to the wiper, and a controller configured or programmed to control the wiper mover. The controller is configured or programmed to control the wiper mover such that the nozzle surface is wiped by the wiper after bringing the wiper into contact with the wiper cleaner or to bring the wiper into contact with the wiper cleaner after wiping the nozzle surface by the wiper.

Abstract: A printer includes an ink head including a nozzle surface, a wiper to wipe the nozzle surface at a first position, a remover to remove an attachment upon contacting the wiper at a second position, an applier to apply a cleaning fluid to the wiper at a third position, a mover to move the wiper to the first to third positions, and a controller configured or programmed to include a first prior removal controller to bring the wiper into contact with the remover at the second position, an application controller to cause the applier to apply the cleaning fluid to the wiper at the third position after control has been exercised by the first prior removal controller, and a first wiping controller to wipe the nozzle surface with the wiper at the first position after control has been exercised by the application controller.

Abstract: An inkjet printer cleaning system includes an inkjet printer and a cleaning unit. The inkjet printer includes an ink head and a table that faces the ink head and on which a substrate is to be placed. The cleaning unit includes an attachment attachable to and removable from the table, and a cleaner that faces the ink head upon attaching of the attachment to the table.

Abstract: A printer includes an ink head including a nozzle surface on which a nozzle is provided, a wiper extending upward to wipe the nozzle surface, a wiper mover to move the wiper in a sub-scanning direction, a wiper cleaner disposed downstream of a carriage and extending downward to remove ink adhering to the wiper, and a controller configured or programmed to control the wiper mover. The controller is configured or programmed to control the wiper mover such that the nozzle surface is wiped by the wiper after bringing the wiper into contact with the wiper cleaner or to bring the wiper into contact with the wiper cleaner after wiping the nozzle surface by the wiper.

Abstract: An inkjet head cleaning unit 100 according to the present invention includes a base 110 and cleaners 120A to 120H disposed on the base 110. The cleaners 120A to 120H each include a convex surface S1. The convex surfaces S1 of the cleaners 120A to 120H are each made of a flexible ink-absorbing material.

Abstract: A photo-curing inkjet printer includes a bed, a discharger, a light applicator, and a conveyor. The bed includes a printable region defined in advance. A substrate is placed on the bed. The discharger discharges photo-curable ink. The light applicator applies light. The conveyor conveys one of the bed and the discharger relative to the other one of the bed and the discharger in a conveyance direction. The discharger includes a row of nozzles aligned in the conveyance direction. The nozzles discharge the photo-curable ink. A length of the bed measured from a start end of the bed to a start end of the printable region is longer in the conveyance direction than a length calculated by subtracting a maximum pass width from a length of the row of nozzles of the discharger.

Abstract: A photo-curing inkjet printer includes a bed, a discharger, a light applicator, and a conveyor. The bed includes a printable region defined in advance. A substrate is placed on the bed. The discharger discharges photo-curable ink. The light applicator applies light. The conveyor conveys one of the bed and the discharger relative to the other one of the bed and the discharger in a conveyance direction. The discharger includes a row of nozzles aligned in the conveyance direction. The nozzles discharge the photo-curable ink. A length of the bed measured from a start end of the bed to a start end of the printable region is longer in the conveyance direction than a length calculated by subtracting a maximum pass width from a length of the row of nozzles of the discharger.

Abstract: An ink jet printer includes a printer body and a carriage. The ink jet printer further includes a main ink container and a first attachment that are mounted on the printer body and a sub-ink container and a second attachment that are mounted on the carriage. The first attachment is connected to the main ink container. The second attachment is connected to the sub-ink container. The first attachment and the second attachment are connected to each other when the carriage is set in a first position. The main ink container and the sub-ink container communicate with each other when the first attachment and the second attachment are connected to each other.

Abstract: An ink jet printer includes an ink head with a nozzle surface, a cleaner assembly including a cleaner that contacts the nozzle surface, a conveyor that moves the ink head and the cleaner assembly relative to each other, and a controller. The nozzle surface includes a first end in a first direction, and a second end in a second direction. The controller brings the cleaner into contact with a portion of the nozzle surface ahead of the first end in the second direction, and then moves the cleaner in the second direction while keeping the cleaner in contact with the nozzle surface. Thereafter, the controller moves the cleaner away from the nozzle surface. In addition, the controller brings the cleaner into contact with a portion of the nozzle surface ahead of the second end in the first direction, and then moves the cleaner in the first direction while keeping the cleaner in contact with the nozzle surface.