Abstract: A drum (10) and thermal control system (180) in this disclosure are suitable for use in systems for thermally processing imaging media. The drum comprises a cylindrical surface (11) disposed around and parallel to an axis of rotation (A) of the drum, end plates (12) each extending orthogonally to the axis of rotation of the drum, and lamp heaters (14A-14B) extending parallel to the axis of rotation within the interior of the drum. By making use of thermal sensor measurements, the lamp heaters may be controlled to maintain a uniform dmm surface temperature.

Abstract: A printing device may include two printers for printing to the front side and the back side of a recording medium. The physical page length of at least one print image applied onto the front side of the recording medium is determined. The required page length of at least one print image to be applied onto the back side of the recording medium is adapted to the determined page length. At least one print line of the print image for the back side is printed repeatedly if the required page length for application of the rear print page onto the back side of the recording medium is smaller than the determined page length.

Abstract: A liquid discharge apparatus includes: a discharge head including nozzles; a head scanning mechanism that reciprocatingly moves the discharge head in a main scanning direction; a conveyer that conveys a recording medium in a sub-scanning direction; and a controller. In one pass, the controller executes: recording processing in which an image is formed on the recording medium by moving the discharge head in the main scanning direction and discharging liquid from the discharge head; setting processing in which the discharge head moves to a starting position of the recording processing for a subsequent pass following the one pass by changing a moving direction of the discharge head at a standstill position; and conveyance processing in which the recording medium is conveyed in the sub-scanning direction.

Abstract: Provided is an ink jet printer including: an electromagnetic wave generator that includes an electromagnetic wave generation section, a high-frequency voltage generation section generating a voltage applied to the electromagnetic wave generation section, and a transmission line coupling the electromagnetic wave generation section and the high-frequency voltage generation section to each other in which the electromagnetic wave generation section includes a first electrode, a second electrode, a first conductor that couples the first electrode and the transmission line to each other, and a second conductor that couples the second electrode and the transmission line to each other, a minimum separation distance between the first conductor and the second conductor is 1/10 or less of a wavelength of an output electromagnetic wave, and the first conductor includes a coil, and the coil is disposed at a position closer to the first electrode than the transmission line; a carriage that reciprocates in a width direction

Abstract: Provided is an articulated robot arm capable of laser printing. The articulated robot arm includes: a communicator for receiving beverage order information; a grip part gripping and moving a cup; an articulation part having one side coupled to the grip part and including a plurality of articulation units; a controller controlling operations of the grip part and the articulation part; and a laser beam irradiation unit provided on at least a partial area of the grip part and irradiating a laser beam to print the beverage order information on the cup.

Abstract: There is provided a liquid discharge apparatus including: a head, a conveyer having a roller arranged at the downstream of the head according to a conveyance direction, and a controller. The controller is configured to carry out: a recording process, a first determining process to determine whether or not a predetermined time has elapsed since the recording process, a conveying process to convey a medium in if the first determining process determines that the predetermined time has elapsed, and a setting process to set a predetermined time based on a discharge amount of a liquid from a plurality of nozzles onto a recording area and a conveyance time for the conveyer to convey the medium from the recording area to the roller, before the first determining process.

Abstract: Provided are a printed matter forming method and a printed matter forming system for forming a printed matter in which the texture of the surface of a target object is satisfactorily reproduced. In the printed matter forming method and the printed matter forming system according to embodiments of the present invention, a printed matter is formed by forming a printing layer on the surface of the internal scattering member in order to reproduce the texture of the surface of the target object. Further, in the present invention, the first light scattering characteristic data about the light scattering characteristic with respect to the incident light on the surface of the target object, the second light scattering characteristic data for each type of fluid relating to the light scattering characteristic of the fluid constituting the printing layer, and the third light scattering characteristic data about the light scattering characteristic of the internal scattering member are acquired.

Abstract: A printer includes a recording unit, a platen unit, and a driving unit. The platen unit includes a support surface, a negative pressure chamber, a first suction port, a second suction port, and a third suction port, and a partition mechanism. The partition mechanism includes a shutter member, a lever member, and a coupling unit. The driving unit includes a motor and a cam. The coupling unit couples the shutter member and the lever member with a predetermined idle angle.

Abstract: An inkjet printer (500) for printing on natural leather (300) comprising a first vacuum belt (150) for conveying an unwoven fabric (200) which is, configured as a second vacuum belt, for conveying under an inkjet print head (505) a natural leather (300); and a device for applying pressure to said natural leather (300) on said second vacuum belt; wherein said device comprises a portion for traversing said natural leather (300) with a rub by a relative movement between said pressure device and said second vacuum belt, carrying said natural leather (300).

Abstract: A method to print indicia on a substrate comprises attaching a portable printer to an automated arm. The method includes detecting the substrate using a sensor. The method comprises printing indicia on a first face of the substrate using the portable printer. The method includes the steps of causing the automated arm to move the portable printer and printing indicia on a second face of the substrate using the portable printer.

Abstract: A thermosensitive recording medium according to an embodiment of the present disclosure includes: a recording layer that includes a coloring compound having electron-donating property, a developer having electron-accepting property, a photothermal conversion agent, and a polymer material; and a protective member that is stacked on the recording layer, and has a convexo-concave shape in a plane.

Abstract: The present disclosure provides a robotic printing system for printing images on the surface of an object. One exemplary system includes a printing module carried by a motion platform to directly eject printing materials on a surface. One aspect of this disclosure provides methods for accurately controlling the motion of the motion platform, generating accurate triggering signals for printing heads, and properly aligning adjacent swaths of an image.

Abstract: An image forming apparatus includes: a housing; an image forming part that forms an image on a recording medium; a medium discharge part that has a space opened to an outside through a front face opening off-centered toward one of left and right on a front face of the housing and a side face opening continuous from the front face opening and in which a recording medium on which an image has been formed by the image forming part is discharged to the space; a first opening and closing covering that is opened and closed to cover a part including a part of the front face opening of the medium discharge part on the front face of the housing; and a second covering that covers at least a part excluding the part covered with the first opening and closing covering on the front face of the housing, is almost perpendicular to an installation surface, and is longer in an up-down direction than the first opening and closing covering.

Abstract: A fluid ejection apparatus includes a plurality of fluid ejectors. Each fluid ejector includes a pumping chamber, and an actuator configured to cause fluid to be ejected from the pumping chamber. The fluid ejection apparatus includes a feed channel fluidically connected to each pumping chamber; and at least one compliant structure formed in a surface of the feed channel. The at least one compliant structure has a lower compliance than the surface of the feed channel.

Abstract: A printed product is produced by providing a substrate, producing at least one interlayer on the substrate, printing a printed image onto the interlayer, and forming a barrier layer on the printed image. The barrier layer is provided on the printed image by applying a barrier composition to at least one carrier, at least partially drying the barrier layer and transferring it to the printed image. Preferred substrates have an acidic precoat layer as an interlayer. Such substrates can then be varnished with glossy varnishes, to achieve particularly high gloss values.

Abstract: A recessed portion is a portion that is provided to an end of a platen in an X direction and is recessed from the supporting surface of the platen. A discharge portion discharges the ink in the recessed portion along a +Y direction. A width of the discharge portion in an X direction is smaller than a width of the recessed portion in the X direction, and a position of the discharge portion in the X direction is arranged on an inner side with respect to a position of an edge of the roll paper. An end side of the discharge path, which is positioned on an inner side of the roll paper in the X direction, is arranged continuously to an end side of the recessed portion, which is positioned on the inner side of the roll paper, on an extension line of the end side.

Abstract: A cable stopper structure and an image forming apparatus includes a cable disposed throughout a first passage and a second passage, the second passage having a ceiling height higher than a ceiling height of the first passage, a first component disposed in the first passage and connected to one end portion of the cable, and a second component disposed near an exit of the first passage and connected to the other end portion of the cable, the second component being removable in a direction away from the first component. The cable includes a folded-back portion folded back in the second passage and a rigid portion disposed between the folded-back portion and the first component. The rigid portion has a rigidity greater than that of the cable and has a length in a pulling-out direction of the cable longer than the ceiling height of the first passage.

Abstract: A recording element substrate for a liquid ejection head is provided with a storage section including an antifuse element and a first resistor connected in parallel with the antifuse element, and a second resistor that is connected in parallel with the storage section and serves as a reference in rating information of the antifuse element, and a second switch connected to the second resistor.

Abstract: A printer includes a recording unit, a support portion, a negative pressure chamber, a first sectioned chamber, a second sectioned chamber, a first suction port, and a second suction port. The support portion includes a support face configured to support roller paper. The negative pressure chamber is disposed at an opposite side of the support portion from the recording unit side. The first and the second sectioned chamber include a first and a second bottom surface. The first and the second suction port cause an outside space and the negative pressure chamber to communicate with each other. An opening area of the second suction port is smaller than an opening area of a first suction portion. The second suction port disposed most upstream in the first sectioned chamber is disposed upstream, in the transport direction, of the first suction port disposed most upstream in the second sectioned chamber.

Abstract: Optical scanner and electrophotographic image forming apparatus are provided. The optical scanner includes a light source, configured to emit a light beam; an optical deflector, configured to deflect the light beam emitted from the light source; a first optical unit, arranged there-between and including a refraction unit and a diffraction unit; and a second optical unit, arranged in a light exit direction of the optical deflector and configured to make the light beam deflected by the optical deflector form an image on a scanning target surface. A range of a ratio of a refractive power ?r to a diffractive power ?d of the first optical unit in a main scanning direction is 0.3<?r/?d<0.5; and a range of a ratio of a refractive power ?s to a diffractive power ?n of the first optical unit in a sub scanning direction is 0.7<?s/?n<1.0.