A base plate for supporting a plurality of interlocking building bricks includes a planar sheet having a top surface and a bottom surface, with a plurality of nodes projecting from the top surface. The plurality of nodes includes a node having a vertical cylindrical wall and a horizontal top wall, the vertical cylindrical wall tapering along its vertical height; the node also having a bevel extending around a circumference of the node at an edge where the vertical cylindrical wall transitions to the horizontal top wall. A method of assembling a composite base plate includes securing two component base plates to one another via a common backing material. A method of printing on a base plate includes applying ultraviolet ink to at least the top surface of the base plate from an ultraviolet light printer, the base plate having a plurality of studs or nodes projecting from the top surface.

Provided is an ink composition for an inkjet print steel plate, an inkjet print steel plate using the same, and a method for producing an inkjet print steel plate. The ink composition comprises: a linear acrylate-based oligomer; a reactive acrylate-based monomer; an ultraviolet curable initiator; at least one selected from the group consisting of a dye and a pigment; and at least one selected from the group consisting of an antioxidant, an antifoaming agent, and a dispersant.

A printing process for a metal container includes the steps: Heating the metal container, in particular formed as a metal bottle ready for filling, to a pre-treatment temperature lying in an interval between 100° C. and 250° C., cooling the metal container to a temperature below 100° C., locally activating a printing zone, formed on an outer surface of the metal container to increase a surface energy of the printing zone and/or locally heating the printing zone to a printing temperature which is in an interval between 30° C. and 70° C., printing the printing zone with a printing method.

A printing process for printing with ink an image on an antimicrobial medical glove formed by a dipping process, wherein the image is first printed on a former and transferred to the glove during dipping.

A method of printing composition(s) on a web is disclosed. The method includes the steps of advancing the web and printing a plurality of composition sites on the web. The method further includes the step of forming one or more discontinuities in the web. The discontinuities correspond to the printed composition sites.

A method for manufacturing a colored sheet for coloring an object by adhesion to the object includes, a coloring step of applying by spraying, a first coating fluid containing first microp articles for coloring to a thin film of a print receiver body which has a sheet-shaped support body and the thin film, the thin film being peelably held on the sheet-shaped support body to serve as a base material of an adhesive sheet which is to be adhered to the object, and a restricting step of applying by spraying, before the coloring step, a second coating fluid for restricting the first microparticles from penetrating the thin film to a location where the first coating fluid is to be applied.

Digital printing machine for printing workpieces, including a print head carrier to which a print head for dispensing ink droplets in a printing direction and a drying unit for curing the ink droplets are attached, wherein the print head and the drying unit define a working space in which an application of a print image to an outer surface of a workpiece with the print head and a drying of the print image on the workpiece with the drying unit is provided, wherein the drying unit provides electromagnetic waves for a photochemical polymerization of the ink droplets, wherein the drying unit includes a radiation source to provide electromagnetic waves with an intensity maximum at a wavelength from the group of: 395 nanometers, 385 nanometers, 365 nanometers.

A control method for a robot system including a moving stage, a tool attached to the moving stage, and a robot arm holding one of the moving stage and an object and performing predetermined work on the object using the tool, includes performing the work while moving the tool relative to the object by the moving stage with the robot arm stopped, wherein a portion having a larger curvature has a smaller range of the work than a portion having a smaller curvature of the object.

A three-dimensional object printing apparatus includes a head that discharges a liquid to a three-dimensional workpiece, and a robot that includes an arm and a base portion coupled to one end of the arm, and changes relative positions of the workpiece and the head. The arm includes a plurality of joints and a tip portion that is the other end of the arm and supports the head, a first printing operation in which the robot moves a position of the head while the liquid is discharged from the head is executed, and the head moves away from the base portion during the execution of the first printing operation.

A three-dimensional printing device includes a first head having a first nozzle array that ejects liquid, a second head having a second nozzle array that ejects liquid, and a moving mechanism having a linear motion mechanism that changes relative positions of the heads with respect to a three-dimensional workpiece. The first region of the workpiece is more inclined with respect to the first axis than the second region of the workpiece. A time period when the first nozzle array faces the first region and the second nozzle array faces the second region is a first time period. In the first time period, the first nozzle array ejects the liquid onto the first region in a first ejection cycle. In the first time period, the second nozzle array ejects the liquid onto the second region in a second ejection cycle. The first ejection cycle is shorter than the second ejection cycle.