Abstract: An electrode active material coating device according includes a transfer unit for continuously transferring a substrate in a first direction; a coating die for forming a coated portion by ejecting an electrode active material slurry on the substrate; and a guide unit including a guide portion that moves along the first direction between the coating die and the substrate.

Abstract: A modular textile printing apparatus is made up of multiple modules which are combined together. Each module has one rail for bearing a printing functional unit such as a print head. A second rail perpendicular to the first rail faces the first rail, and carries a printing tray or platen holding items to be printed. The tray moves along the rail. A third rail parallel to said second rail and facing away from the printing functional unit, is also for carrying the tray. The modules are connected together and the apparatus provides a starting point for loading and unloading the trays. The second rails are aligned with each other to form a continuous printing feed along the modules and the third rails are aligned to provide a return path after printing to the starting point for reloading.

Abstract: A printing jig includes bases to be fitted to a printing apparatus, a first holder fittable to each of the bases, and a second holder fittable to each of the bases. The first holder is able to hold one or more first substrates. The second holder is able to hold one or more second substrates different in size from the first substrate or substrates. The first holder includes a first fitting portion to be fitted to each of the bases. The second holder includes a second fitting portion to be fitted to each of the bases. Each of the bases is structured such that the first fitting portion and the second fitting portion are both fittable thereto.

Abstract: A method of screen printing positionally synchronizes a plurality of pallet assemblies on a first screen printing machine with a plurality of pallet assemblies on a second screen printing machine. A screen printed garment having a properly aligned first image received from the first screen printing machine is transferred on a portion of one of the pallet assemblies on the first screen printing machine to one of the plurality of pallet assemblies on the second printing machine. The properly aligned first image on the garment is in proper positional alignment with a screen printing head on the second screen printing machine such that a second image complimentary to the first image is printed on the garment in proper position on the garment relative to the first image without user intervention to positionally locate the first image relative to the screen printing head on the second machine.

Abstract: A screen unit for a printing device for printing three-dimensionally shaped structures, in particular on substrates, printed circuit boards, wafers, solar cells, carrier substrates, printing tables, carrier plates, sintering plates or the like, has a frame holding at least one printing screen and is designed to be accommodated in a screen receptacle of the printing device, to be filled with a printing compound and to be subjected to the action of a squeegee for carrying out a printing process. The screen unit has, in or on the frame, at least one holding device for the squeegee, which is in the form of an exchangeable squeegee.

Abstract: A releasing system for a printing machine includes a pallet configured to support a substrate for receiving indicia printed thereon. A layer is disposed intermediate the pallet and the substrate. A releasing station selectively stretches the layer to release a surface of the substrate from a state of adhesion with the pallet.

Abstract: A X-ray film packaging bag printer is disclosed. A positioning detection device is arranged above a conveyor belt, positioning holes in an X-ray film packaging bag strip are detected by the positioning detection device, and positioning can be performed by only using adjacent two positioning holes. According to the X-ray film packaging bag printer, the accuracy of the positioning detection device can be improved, the parameter conflict with a set length of a machine can be avoided, that is, the problem of shutdown or hop printing caused by a detection error are effectively avoided; the printing stability and reliability of the X-ray film packaging bag printer are improved; the structure is simple; a printing process is integrated; the automation efficiency is high; the manual operation is reduced; the production efficiency is greatly improved; the production cost is low; the user experience is improved.

Abstract: Implementations of methods of screen printing an image may include printing a subtractive primary colored semi-opaque ink onto a substrate and printing a subtractive primary colored semi-transparent ink over the semi-opaque ink. The method may be capable of achieving an entire cyan, magenta, yellow, key (CMYK) gamut of colors.

Abstract: A printing apparatus for printing workpieces comprises a rotary table supporting first and second platens rotatable between a loading position located in-line between input and output lines. The transfer apparatus is operable to cyclically perform first and second movement operations, in which the rotary table rotates to move the first platen from a loading position to a printing position and vice versa. The platens may be rotatable relative to each other.

Abstract: A vertical double-sided rotary screen transfer printing apparatus includes a vertical rack and one or more pair of rotary screen transfer printing assemblies horizontally disposed opposite to each other. Each rotary screen transfer printing assembly includes a rotary screen plate roller and a transfer roller arranged parallel to each other. The rotary screen plate roller transfers a pattern onto the transfer roller serving as a temporary transfer carrier. The transfer roller transfers the pattern onto a fabric passing in a vertical direction between the rotary screen transfer printing assemblies opposite to each other.

Abstract: A modular textile printing apparatus is made up of multiple modules which are combined together. Each module has one rail for bearing a printing functional unit such as a print head. A second rail perpendicular to the first rail faces the first rail, and carries a printing tray or platen holding items to be printed. The tray moves along the rail. A third rail parallel to said second rail and facing away from the printing functional unit, is also for carrying the tray. The modules are connected together and the apparatus provides a starting point for loading and unloading the trays. The second rails are aligned with each other to form a continuous printing feed along the modules and the third rails are aligned to provide a return path after printing to the starting point for reloading.

Abstract: A medium support unit configured to support a medium on which printing is performed by a printing apparatus, the medium support unit including a support section including a support surface configured to support the medium, and a cover section to be attached to the support section to cover the support surface. The cover section includes, on at least a part of a front side, a friction member having a static friction coefficient with respect to the medium, which is greater than a static friction coefficient of the support surface, and on a back side, a first area having a first adhesive force and a second area whose adhesive force is less than the first adhesive force, the cover section is attached to the support section by adhering at least a part of the first area to the support section.

Abstract: An inkjet printing method with an inkjet printing device includes a vacuum belt having a set of air-channels connecting a top-surface and a bottom-surface of the vacuum belt. The set of air-channels couples an inkjet receiver to the vacuum belt by air suction in the set of air-channels, wherein the vacuum belt includes a dimple at the top-surface. The dimple has a closed bottom end, and the dimple is connected with an air-channel of the set of air-channels to form an air cup and to couple the inkjet receiver to the vacuum belt at the dimple by air suction.

Abstract: A drying device H is provided with: a heating roller part 10 that guides a printed object X and is capable of heating the rear surface of the printed object X; a hot air blowing part 11 for blowing hot air to the printed surface of the printed object X; a chamber 15 in which the heating roller part 10 and the hot air blowing part 11 are housed; a first plate frame 1 and a second plate frame 2 that are installed on two sides of the chamber 15; a supply-use air blower D1 for supplying air to the hot air blowing part 11; an exhaust-use air blower D2 for exhausting air inside the chamber 15; and a stage 5 on which the supply-use air blower D1 and the exhaust-use air blower D2 are mounted.

Abstract: A method of screen printing positionally synchronizes a plurality of pallet assemblies on a first screen printing machine with a plurality of pallet assemblies on a second screen printing machine. A screen printed garment having a properly aligned first image received from the first screen printing machine is transferred on a portion of one of the pallet assemblies on the first screen printing machine to one of the plurality of pallet assemblies on the second printing machine. The properly aligned first image on the garment is in proper positional alignment with a screen printing head on the second screen printing machine such that a second image complimentary to the first image is printed on the garment in proper position on the garment relative to the first image without user intervention to positionally locate the first image relative to the screen printing head on the second machine.

Abstract: Processes and machines for decorating exterior surfaces of elongated, three-dimensional, discrete articles of manufacture, with decorative indicia and textural patterns.

Abstract: A method of printing solder paste in a component board and a stencil set for doing the same are disclosed. In one embodiment, the method includes using a first stencil having a first thickness to print solder paste into at least one through hole in the component board. The method further includes using a second stencil having a second thickness to print solder paste for at least one surface mounted part on the component board, subsequent to using the first stencil.

Abstract: Apparatus includes a mask having an aperture corresponding to the desired shaped film product, a mask support arranged and configured to support the mask, and a system for delivering a plurality of film-forming compositions to the mask aperture. The system includes a plurality of film-forming composition reservoirs in fluid communication with at least one pump to deliver the film-forming compositions to the mask aperture; a pump controller to control the flow of the film-forming compositions, and a multistream nozzle arranged and configured to receive the film-forming compositions and to deliver them to the mask aperture.

Abstract: A circulating feeding printer combining screen printing and digital ink jetting, includes a rack. The rack includes an upper rack layer and a lower rack layer, and the two layers are respectively provided with a transmission platen capable of moving relative to the rack. Each transmission platen is provided with a movable printing platen bearing a print medium capable of sliding relative to the transmission platen, a locking device locking the movable printing platen, and the transmission platen is arranged between them. The platen transfer devices capable of transferring the movable printing platen onto the transmission platen at the different layer are disposed on the rack, separately located at two sides of the transmission platens. The rack is further provided with a screen printer and an inkjet printer used for printing separately.

Abstract: An automatic screen registration device for a registering a screen printing frame and method of use that includes generally (1) a print head or plurality of print heads; (2) frame or frames attached directly to the print head(s) and (3) a means for positioning a screen in the frame(s). The present invention uses a multi-point registration system that is attached to each print head of a screen printing system.

Abstract: A screen printing system includes a screen printing machine. The screen printing machines includes a screen printing unit with a screen. A platen arm assembly includes a platen configured to move in a telescoping direction from at least a first position where the platen is positioned under the screen to a second position that is different from the first position.

Abstract: A computer implemented system and method of coating a workpiece includes moving a coating applicator mounted to a coating dispensing robot relative to a workpiece and moving a mask mounted to a masking robot relative to the workpiece, wherein the mask is positioned between the coating applicator and the workpiece. A portion of the coating dispensed by the applicator is deposited on the workpiece, and another portion is intercepted by and deposited onto the mask. A desired pattern of coating can be deposited by moving the mask or dispenser or both in a coordinated manner.

Abstract: A method for detecting the position of a conveyor, comprising the steps of: providing on the conveyor belt an irregular marking, constituted by marks and the like that are detectable optically; by means of a vision device, detecting portions of the marking at preset time intervals; comparing a detection performed by the vision device with a previously performed detection, in order to determine the extent and direction of the movement.

Abstract: A gravure printing system is disclosed. The gravure printing system of the present disclosure is provided with a central roll having a plurality of discrete cells disposed upon an outer surface thereof. A first of the plurality of discrete cells receives a first fluid from a first position internal to the central roll and a second of the plurality of discrete cells receives a second fluid from a second position internal to the central roll, the first fluid being different from the second fluid. The first and second cells are disposed adjacent each other upon the outer surface.

Abstract: A contact printing system is disclosed. The contact printing system has a central roll having a plurality of discrete cells disposed upon an outer surface thereof. Adjacent cells of the plurality of discrete cells each have a fluid disposed therein from a respective location internal to the central roll. Each fluid is disposable from each of the cells to a web substrate and provides a resultant color upon the web substrate having a 2-D gamut boundary represented by a defined system of CIELab equations.

Abstract: A contact printing system is disclosed. The contact printing system can print X colors upon a web substrate in the machine direction. The contact printing system has X-Y printing components where X and Y are whole numbers, 0<Y<X, and X>1.

Abstract: A process for printing a web substrate in contacting engagement with an external surface of a central roll of a contact printing system is disclosed. The process comprises the steps of: a) providing the central roll with a plurality of cells disposed upon an outer surface thereof; b) providing a first fluid satisfying a first system of equations to a first of the cells from a position internal to the central roll; c) providing a second fluid satisfying a second system of equations to a second of the cells from a position internal to the central roll; d) contactingly engaging the web substrate with the external surface of said central roll and, e) fluidically displacing the first and second fluids from the first and second cells onto the web substrate.

Abstract: A method for producing a security element having microdepressions for security papers, with the microdepressions being colored with a certain color, involves the steps of (a) coating an upper side of a carrier with an embossable layer; (b1) forming microdepressions in the embossable layer to configure an embossed layer; (c) applying the certain color on the upper side, so that the color remains in the microdepressions; (b2) applying a structured protective layer on the coated upper side, wherein the structured protective layer does not cover the microdepressions that are to be colored with the certain color, after step (b1) and before step (c); and removing the structured protective layer and thereby a color toning after step (c).

Abstract: A process for printing a web substrate in contacting engagement with an external surface of a central roll of a contact printing system is disclosed. The process comprises the steps of: a) providing the central roll with a plurality of discrete cells disposed upon an outer surface thereof; b) contactingly engaging at least two primary fluids internal to the central roll to form a first secondary fluid; c) fluidically displacing the first secondary fluid into a first portion of the plurality of discrete cells from a position internal to the central roll; and, d) displacing the first secondary fluid from each of the first portion of discrete cells onto the web substrate.

Abstract: A gravure printing system is disclosed. The gravure printing system is provided with a central roll having a first plurality of discrete cells disposed upon an outer surface thereof. Each cell of the first plurality of discrete cells is capable of receiving a fluid that is a first combination of at least two primary fluids. Each of the at least two primary fluids are placed in fluid contact at a first position internal to the central roll. The first combination of at least two primary fluids is fluidically displaceable into a first cell of the first plurality of discrete cells from a second position internal to the central roll.

Abstract: A gravure printing system is disclosed. The gravure printing system has a central roll with a plurality of discrete cells disposed upon an outer surface thereof. A first of the plurality of discrete cells are capable of receiving at least one fluid and a second of the plurality of discrete cells are capable of receiving at least two fluids. Each of the fluids is fluidically displaced into the first and second cells from a position internal to the central roll.

Abstract: Method for printing on a wafer (1) by screen-printing, characterized in that it comprises the following steps: producing at least two first test-patterns (5a-5d) on the surface (4) of the wafer (1); printing at least four second test-patterns (6a-6d), distinct from the at least two first test-patterns (5a-5d), during printing on the surface (4) of the wafer (1) by screen-printing; measuring the actual distance obtained on the surface (4) of the wafer (1) between the first test-patterns (5a-5d) and the second test-patterns (6a-6d); comparing this actual distance with a theoretical distance in order to deduce therefrom the offset of the screen-printing screen (25) of the printing.

Abstract: The invention describes an apparatus for producing a multicoloured design on a surface of a beverage or a food item. The apparatus comprises a stencil mount (110) comprising a first locating member (118), and a stencil (120) defining a horizontal plane and comprising a second locating member (118). The stencil is adapted to rest upon the stencil mount in such a way that the first locating member engages with the second locating member, thereby inhibiting or preventing rotation of the stencil within the horizontal plane and relative to the stencil mount. It is further described a method of producing a design on a surface of a beverage or a food item.

Abstract: A printing apparatus operatively connectable to a mounting arm that comprises an interchangeable pallet unit with a longitudinal axis and operatively connectable to the mounting arm for movement along the longitudinal axis, an indexing mechanism operatively connected to the interchangeable pallet so as to permit the interchangeable pallet indexed movement in a direction transverse to said longitudinal axis, and a bar unit operatively connectable to the mounting arm configured to receive a printing screen.

Abstract: A method for printing an image onto fabric, preferably a dark fabric, comprises the steps of transferring an image to the fabric to provide a transferred image on the fabric; and, subsequently applying a highlight that is lighter in color than the dark color to at least a portion of the fabric surrounding the transferred image and/or a margin of the transferred image. A fabric such as a T-shirt comprising a sublimated image and white highlights is also provided.

Abstract: The present invention relates to a self-aligning stencil device for producing a multi-color composite image on a target surface. The self-aligning stencil device includes a central panel and a plurality of stencil panels foldably connected to the central panel. The central panel includes a solid region and a cut-out region. The solid region of the central panel includes a front surface and a back surface, and is defined by an outer border of the central panel and an inner border of the central panel. The cut-out region is vacant space that is defined by the inner border of the central panel. Each stencil panel has its own distinct stencil pattern and is foldably connected to a different corresponding portion of the outer border of the central panel, thereby forming a connection fold between each stencil panel and its corresponding portion of the outer border of the central panel.

Abstract: A contact printing system is disclosed. The contact printing system is provided with a central roll having a plurality of discrete cells disposed upon an outer surface thereof. Each of the plurality of discrete cells is in fluidic communication with a respective fluid delivery channel. Each of the fluid delivery channels are formed in situ with the formation of the central roll and the plurality of cells.

Abstract: A screen printing machine includes a supporting member, a printing mechanism, and a spraying mechanism. The supporting member includes a supporting surface, a number of cavities defined in the supporting surface to receive a number of substrates, and a number of screens detachably covering the plurality of cavities. The printing mechanism includes a guide plate located above the screens, a sliding device slidably connected to the guide plate, a roller rotatably connected to the sliding device, and a squeegee. The sliding device is configured to drive the roller to roll across and the squeegee to slide across the screens. The spraying mechanism is located at one side of the supporting member for dispensing printing material onto the press roller.

Abstract: The present invention relates to a self-aligning stencil device for producing a multi-color composite image on a target surface. The self-aligning stencil device includes a central panel and a plurality of stencil panels foldably connected to the central panel. The central panel includes a solid region and a cut-out region. The solid region of the central panel includes a front surface and a back surface, and is defined by an outer border of the central panel and an inner border of the central panel. The cut-out region is vacant space that is defined by the inner border of the central panel. Each stencil panel has its own distinct stencil pattern and is foldably connected to a different corresponding portion of the outer border of the central panel, thereby forming a connection fold between each stencil panel and its corresponding portion of the outer border of the central panel.

Abstract: The invention relates to a silk-screen printing machine (2) comprising a frame (4), a plate (6) for transporting the objects (18, 20), which plate (6) is mobile relative to the frame, a first (10) and a second (12) printing station, means (7) for displacing the plate (6) in order to bring the objects (18, 20) into alignment with the printing stations, and an object support (22) capable of carrying a first (18) and a second (20) object. The first printing station (10) is capable of printing solely the first object (18). The second printing station (12) is capable of printing solely the second object (20). The displacement means (7) are suitable for displacing the object support (22) between the first (10) and the second (12) printing station after the first object (18) has been printed at the first printing station (10) and the second object (20) has been printed at the second printing station (12).

Abstract: A multi-station discrete media printing system, comprising at least one digital printing station for imprinting objects, while they rest thereat, according to digital data supplied thereto. The digital printing station includes a digital printing subsystem, which cooperates with the system and includes at least one printhead that is operative to print an image or a pattern on each of the objects according to the supplied digital data, The digital printing subsystem preferably includes one or more printhead assemblies that are movable along at least one axis.

Abstract: Disclosed herein is a modular printing system for printing viscous material on electronic substrates. The modular printing system comprises a first stencil printer including a substrate support assembly including a support configured to support and secure the electronic substrate in a print position, and a first system configured to shuttle electronic substrates to and from the first support of the first substrate support assembly, the first system including an upper track and a lower track disposed below the upper track, and at least one second stencil printer including a second substrate support assembly including a support configured to support and secure the electronic substrate in a print position, and a system configured to shuttle electronic substrates to and from the support of the second substrate support assembly, the system including a at least one upper track and a lower track disposed below the upper track.

Abstract: A rotary printing machine for printing on containers, comprising a chuck-bearing carousel exhibiting an intermittent circular motion, being rotatably supported by a base element or casing, and being powered by an electric motor and integrated encoder, in which the electric motor comprises a stator coil supported by the casing and a rotor supported directly by the carousel.

Abstract: Screen printing systems and methods are disclosed. The disclosed systems and methods enable a user to employ a screen printing process to decorate a non-traditional surface.

Abstract: A rotary screen printing device includes a printing cylinder rotatably mounted about a printing cylinder axis. A cylinder jacket of the printing cylinder is formed at least in areas by a printing screen. An impression cylinder is rotatably mounted about an impression cylinder axis. A squeegee is movable relative to the cylinder jacket of the printing cylinder. The squeegee is arranged at least partly inside the printing cylinder for pressing printing ink through the printing screen onto a substrate to be printed. At least one adjustment device is provided for adjusting a distance between the printing cylinder axis and the impression cylinder axis or a radius of the printing cylinder or of the impression cylinder.

Abstract: A stencil printing apparatus includes a plate cylinder, a printing pressure cylinder, and a pressing unit. The plate cylinder is rotated and driven together with a master wound therearound. The master has been subjected to plate making by a plate making unit. The printing pressure cylinder is pressed against the plate cylinder and is rotated due to the rotation of the plate cylinder. The pressing unit presses the printing pressure cylinder against the plate cylinder, thereby performing stencil printing on a printing sheet of paper delivered between the plate cylinder and the printing pressure cylinder with ink supplied from an inner part of the plate cylinder. The pressing unit is configured to be capable of individually setting pressing forces at one end and the other end in a width direction of the printing pressure cylinder, which are to be applied to the plate cylinder.

Abstract: “ROTATIVE PRINTING MACHINE WITH AUTO-TENSIONABLE RULER”, it deals with an auto-tensionable ruler (1) by spring (2) contiguous to the movable bushing (3), both annexed to the main axle (4) that receives by extreme connection (5) the printing paste spilled by holes (6), in order to make possible the scattering of said paste in the interior of the cylinder (7), in this manner making possible the preparation and/or assembly of surplus sets of stamping (CE) outside the machine (M), being the relative position of the said sets demarcated in points of reference (15) in the bushing (8) and in the flange (16) receiver of the cylinder (7).

Abstract: Disclosed are heating-type multicolor printing methods (i), (ii), and (iii). The heating-type multicolor printing method (i) uses a rotary multicolor screen printer and is characterized in that (1) an aqueous printing binder containing a thickening inhibiting component is used and (2) continuous printing is performed while keeping the temperature of the table (pallet) of the printer at 60 to 100° C. The heating-type multicolor printing method (ii) is characterized in that, in the method (i), the aqueous printing binder contains 10 to 60% of a hydrophilic solvent having a boiling point above the boiling point of water as a thickening inhibiting component. The heating-type multicolor printing method (iii) is characterized in that, in the method (i) or (ii), the aqueous printing binder further contains 2 to 10% of urea as the thickening inhibiting component.

Abstract: A method of transfer printing from a web of foil or flock onto a garment mounted on the pallet of a rotary screen printing machine. A heat press machine with a web feed attachment mounted on the upper platen of the heat press is provided at one printing station of a rotary screen printing machine. The foil feed direction is in the same direction as the direction of rotation of the rotary printing machine. A pallet with a garment is brought into register with the heat press and the upper platen is lowered to apply the transfer to said garment. The upper platen is raised and the printing machine is indexed so that the pallet arms are rotated and the next pallet with a garment is brought into register with the heat press. The foil web is also indexed so that the next sequential foil area is in register with the garment on the pallet.

Abstract: A device and a method for executing method steps wherein an output signal is produced. Dependent on whether an output mode is switched on, the output signal is outputted. The output signal comprises items of information concerning the environment wherein the output signal was produced.