B41J29/17

Recording device and method for reversely transporting recording medium
11648786 · 2023-05-16 · ·

A recording device includes an endless transporting belt that transports a recording medium in a normal transport direction and a reverse transport direction, a recording head, a cleaning liquid attaching unit that attaches a cleaning liquid to a front surface of the transporting belt, a first blade that comes into contact with the front surface to remove the cleaning liquid attached to the front surface, and a blade moving unit that moves the first blade in approaching and separating directions with respect to the front surface. The blade moving unit causes the first blade to come into contact with the front surface when the transporting belt is rotating in a reverse rotation direction, and causes the first blade to be separated from the front surface when the transporting belt is rotating in a normal rotation direction.

Hinged printer housing
11685164 · 2023-06-27 · ·

A printer housing with an upper portion and a lower portion with a cavity there between and wherein the upper portion and lower portion are connected by one or more hinges such that the housing opens about the hinged connection between the upper portion and the lower portion to expose the cavity there between. The hinged connection allows the upper portion to be lifted up with respect to the lower portion to expose one or more printer components for access through the cavity. One or more hinges secure the upper portion to the lower portion and wherein the one or more hinges are positioned on a same perimeter side of the housing such that the housing opens about one side.

Hinged printer housing
11685164 · 2023-06-27 · ·

A printer housing with an upper portion and a lower portion with a cavity there between and wherein the upper portion and lower portion are connected by one or more hinges such that the housing opens about the hinged connection between the upper portion and the lower portion to expose the cavity there between. The hinged connection allows the upper portion to be lifted up with respect to the lower portion to expose one or more printer components for access through the cavity. One or more hinges secure the upper portion to the lower portion and wherein the one or more hinges are positioned on a same perimeter side of the housing such that the housing opens about one side.

Digital printing process and method

Embodiments of the invention relate to a method of indirect printing with an aqueous ink formulation applied to the surface of the intermediate transfer member. Related apparatus, systems and treatment formulations are disclosed herein.

Digital printing process and method

Embodiments of the invention relate to a method of indirect printing with an aqueous ink formulation applied to the surface of the intermediate transfer member. Related apparatus, systems and treatment formulations are disclosed herein.

Printing apparatus and printing control method
11673394 · 2023-06-13 · ·

A printing apparatus includes: a flushing determination unit, and a storage unit, wherein the flushing determination unit is configured to: calculate a temporary return position, a temporary reciprocating movement time that is necessary when the carriage is returned at the temporary return position, and a threshold value that is a longest non-ejection time during which printing can be performed in a stable manner at an environmental temperature measured by a thermometer, based on print data to be printed in reciprocating movement of the carriage; and determine whether the temporary reciprocating movement time exceeds the threshold value, wherein when the temporary reciprocating movement time exceeds the threshold value, the flushing determination unit sets a position at which the one reciprocating movement time becomes longer than the temporary reciprocating movement time as a return position in the reciprocating movement, and determines to perform the flushing in a return path.

Printing fluid collectors

A printing fluid collector is described. In one example, the collector comprises a conveying mechanism for collecting printing fluid ejected from a printing fluid dispenser, and a connecting means for connecting the conveying mechanism to a printing system in an orientation such that the conveying mechanism is to collect printing fluid ejected from the printing fluid dispenser and convey the printing fluid in a direction which is substantially perpendicular to a direction of movement of a print medium along a print medium path.

Printing fluid collectors

A printing fluid collector is described. In one example, the collector comprises a conveying mechanism for collecting printing fluid ejected from a printing fluid dispenser, and a connecting means for connecting the conveying mechanism to a printing system in an orientation such that the conveying mechanism is to collect printing fluid ejected from the printing fluid dispenser and convey the printing fluid in a direction which is substantially perpendicular to a direction of movement of a print medium along a print medium path.

Automatic thermal printhead cleaning system

A printhead cleaning system includes a wiper assembly configured for putting a printhead wiper in contact with the printhead. A solvent container is configured for providing solvent to the printhead wiper. A lateral feed mechanism is coupled to the printhead and the wiper assembly, and is configured for driving the wiper assembly in reciprocating motion along the printhead. The cleaning cycle can be started when a predetermined condition (such as a number of operations) is reached. A method for printhead cleaning can include starting a cleaning cycle by lifting a printhead from a printing position once a number of printing operations reaches a predetermined value, and transporting a cleaning assembly along the printhead for a predetermined time duration or number of passes, while providing contact between the cleansing applicator and the printhead.

Automatic thermal printhead cleaning system

A printhead cleaning system includes a wiper assembly configured for putting a printhead wiper in contact with the printhead. A solvent container is configured for providing solvent to the printhead wiper. A lateral feed mechanism is coupled to the printhead and the wiper assembly, and is configured for driving the wiper assembly in reciprocating motion along the printhead. The cleaning cycle can be started when a predetermined condition (such as a number of operations) is reached. A method for printhead cleaning can include starting a cleaning cycle by lifting a printhead from a printing position once a number of printing operations reaches a predetermined value, and transporting a cleaning assembly along the printhead for a predetermined time duration or number of passes, while providing contact between the cleansing applicator and the printhead.