Abstract: A packaging laminate that includes a barrier film having a PECVD barrier coating of diamond-like carbon is disclosed, along with a method of manufacturing such films, and laminated packaging materials comprising such films, in particular intended for liquid food packaging are disclosed. Packaging containers that include the laminated packaging material or being made from the laminated packaging material, in particular to a packaging container intended for liquid food packaging are also disclosed.

Abstract: A building board including a cementitious layer between two fiber mats. At least one fiber mat forms with a polymer film a fiber mat/polymer film laminate. The cementitious layer of the building board contains a reactive water-insoluble polymer which improves binding of the fiber mat/polymer film laminate to the cementitious layer. The building board has a low water absorption and a high level surface finish.

Abstract: Stretch laminate hot melt adhesives and stretch laminates are described. The stretch laminate hot melt adhesives are suitable for adhering elastic materials with inelastic substrates, and allow permanent deformation of the inelastic substrate and extensions and retractions of the elastic materials. The stretch laminate hot melt adhesive is particularly suitable for back ear lamination for disposable absorbent articles.

Abstract: A laminating apparatus for laminating an adhesive film on a bent or curved cover window includes a rotation shaft extending in a first direction, a first frame configured to support the cover window, and including a first plate and a second plate facing each other to define an angle therebetween, and a curved connection portion between the first plate and the second plate, and a roller portion above the first frame, extending in the first direction, and configured to move in a second direction that is perpendicular to the first direction, wherein the first frame is configured to rotate with respect to the rotation shaft according to movement of the roller portion to bond the adhesive film to the cover window.

Abstract: Transfer of nanoscale elements from a substrate on which they were manufactured or transferred to a flexible sheet may be performed by local and progressive deformation of the flexible sheet over the surface of the substrate to attach and lift the nanoscale elements from the substrate with controlled inter-element registration.

Abstract: The present invention generally relates to a process for transferring a graphitic thin film and a kit for the same.

Abstract: A laminating apparatus, in which films can be heated sufficiently, has a simple structure and allows films to be loaded easily. The laminating apparatus includes a sheet feed mechanism unit configured to convey a sheet into an apparatus main body, a film supply unit, and a press-bonding mechanism unit configured to perform a thermal press-bonding process while sandwiching the sheet between a pair of films. A sheet feed unit including the sheet feed mechanism unit is appropriately changeable between an open state and a closed state. The film supply unit includes rollers at supply positions where the films sufficiently wind around heating rollers of the press-bonding mechanism unit. The sheet feed unit includes counter rollers configured to abut the rollers in the closed state and separate from the rollers in the open state.

Abstract: A sheet separation device separates a two-ply sheet in which two sheets are bonded together at a portion. The sheet separation device includes a rotator, a nipping member opposite the rotator, to nip the two-ply sheet with the rotator, a conveyor to convey the two-ply sheet between the rotator and the nipping member, a winding member adjacent to the rotator, to wind the two-ply sheet around the rotator, and control circuitry. In winding the two-ply sheet, the control circuitry rotates the rotator at a first speed faster than a second speed at which the two-ply sheet moves to the rotator via the conveyor, and creates a difference in winding circumferential length between the two sheets, thereby separating the two sheets. The conveyor conveys the two-ply sheet with a bonded portion of the two-ply sheet being an upstream end or a downstream end in a conveyance direction of the two-ply sheet.

Abstract: Systems, apparatus, and methods are directed toward manufacturing a diaphragm using three-dimensional printing techniques.

Abstract: Methods and systems are disclosed for structurally analyzing and/or three-dimensional printing a part. The method may comprise receiving a model of the part for three-dimensional printing from a material comprising a matrix, receiving one or more properties for the material, and using the model, determining a print head tool path for use during the three-dimensional printing of the part. The method may also comprise determining a trajectory of at least one stiffness-contributing portion of the material based at least in part on the print head tool path, determining a performance of the part based at least in part on the one or more properties and the trajectory, and electronically outputting the performance of the part.

Abstract: A stereoscopic pattern apparatus includes a base roller and a retrieving roller, a fine pattern hardening roller, an ink inserting roller and a convex pattern hardening roller. The base roller and the retrieving roller respectively provide and retrieve a base film. The fine pattern hardening roller is disposed between the base and retrieving rollers, and forms a lower hardening layer on the base film. A fine pattern is formed on the lower hardening layer. The ink inserting roller is disposed between the fine pattern hardening roller and the retrieving roller, and inserts an ink into the fine pattern. The convex pattern hardening roller is disposed between the ink inserting roller and the retrieving roller, and forms an upper hardening layer on the lower hardening layer. A convex lens is uniformly formed on the upper hardening layer.

Abstract: A system for the replacement of sleeves that can be slipped on arbors of ink transfer rollers of at least printing machine has a storage device, in which the sleeves not being, used in current ink transfer can be stored, and a transport device, with which several sleeves can be transported to the printing machine. The system has a transfer device the facilitates the transfer of the sleeves between the storage device and/or the transport device and the arbors of the ink transfer rollers, and/or between the storage device and the transport device.

Abstract: A method and a device for producing a document and a document produced in a corresponding manner are presented, said document being produced from a paper reel (1), being printed in a continuous rotary method, being divided into partial webs (4.1 to 4.4) and being assembled to form a document which is ready for use and has a plurality of sheets or pages. The thickness of individual pages or sheets of said document can be increased by the fact that a gluing machine (26) is integrated into the production process of said document, the gluing machine gluing individual page sections, individual pages or entire sheets of said document to one another. A second paper reel or second type of paper or second paper quality having a higher paper thickness or paper quality is therefore unnecessary.

Abstract: A thermal transfer printing machine with stationary support elements for supporting an article and a thermal transfer assembly vertically movable above the support elements, between a raised rest position and a lowered working position is disclosed. The machine has a surface heated transfer pad, supply and guide devices, a flexible printing ribbon which carries thermally transferable ink images, a position sensor providing electrical signals indicative of the vertical position of the transfer pad and a control unit with a learning phase, said control unit causes a descent run of the thermal transfer assembly, until the transfer pad engages with an article of a predetermined type. The position sensor detects and stores reference data characterizing descent run and the control unit initiates a subsequent descent run towards an article of the same type, comparing the reference data to the current descent run data, and stopping printing when an anomaly is discovered.

Abstract: An image exposure device includes an image display device having pixels, a photosensitive recording medium support portion that supports a photosensitive recording medium for recording an image of the image display device in a state in which an exposure surface of the photosensitive recording medium faces the image display device, a louver film that is provided between the image display device and the photosensitive recording medium support portion, and in which light transmitting portions that transmit light and light shielding portions that block light are alternately arranged in a first direction, and light transmitting portions that transmit light and light shielding portions that block light are alternately arranged in a second direction, and a protective layer that is provided on the louver film on a side of the photosensitive recording medium support portion.

Abstract: Reaction liquid application S1 to an ink receiving medium, formation of a first image by ink application S2, liquid absorption S3 from the first image by a porous body of a liquid absorbing member, cleaning S4 of the porous body, and liquid collection S5 from the porous body are repeated in an inkjet printing method. When the porous body comes into contact with the first image, first chemical species in the reaction liquid contributing to increasing the ink viscosity is contained, on the ink receiving medium and in the porous body, at a higher level in terms of molar equivalent per unit area than second chemical species in the ink also contributing to increasing the ink viscosity. In the liquid collection S5, the liquid is collected so that the liquid remains in the porous body on the side to be brought into contact with the first image.

Abstract: There is provided a liquid ejecting head including a plurality of drive elements for ejecting liquids from nozzles, respectively, a base portion, and a wiring formed on the base portion to drive the plurality of drive elements, in which the wiring includes a first wiring portion formed along an array of the plurality of drive elements, and a second wiring portion forming an annular path with respect to the first wiring portion.

Abstract: A fluid ejection device may include a substrate, a first group of fluid drivers on the substrate, a second group of fluid drivers on the substrate, a memory element storing a predetermined offset value and electronics to receive an address of one of the fluid drivers of the first group for actuation control. The electronics may select one of the fluid drivers of the second group for actuation control based on the address and the stored offset value.

Abstract: Provided is an inkjet recording device, including a print head that includes a head base including: a nozzle from which ink is ejected; charging electrodes that charge the ink ejected from the nozzle; deflection electrodes that deflect the ink charged by the charging electrodes; and a gutter that collects ink not used in printing, and a head cover included in the head base, wherein the head base has a first horizontal uneven side portion, an oblique uneven side portion, and a second horizontal uneven side portion.

Abstract: An ink-jet recording apparatus, including: a recording head including a first nozzle communicating with a first chamber storing a first ink and a second nozzle communicating with a second chamber storing a second ink whose viscosity change rate differs from the first ink; and a controller configured to determine a drive voltage to be a first voltage and determine voltage application timings for the respective first and second nozzles to be a first timing when estimated viscosity of the first ink is lower than a first viscosity and to determine the drive voltage to be a second voltage higher than the first voltage, determine the voltage application timing for the first nozzle to be the first timing, and determine the voltage application timing for the second nozzle to be a second timing different from the first timing when the estimated viscosity is equal to or higher than the first viscosity.

Abstract: A print head includes a first piezoelectric element that includes a first electrode supplied with a drive signal and a second electrode supplied with a reference voltage signal and is displaced by a difference in electric potential between the first electrode and the second electrode, a cavity that is filled with a liquid ejected from a nozzle along with the displacement of the first piezoelectric element, a vibration plate that is disposed between the cavity and the first piezoelectric element, a first switch circuit that switches between supplying and not supplying the drive signal to the first electrode, and a second switch circuit that switches between electrically connecting and not electrically connecting the first electrode and the second electrode depending on an electric potential of the drive signal.

Abstract: There is provided a liquid discharge head including a drive IC that outputs the first signal and the second signal, and a wiring substrate having a first side and a second side longer than the first side, electrically connected to the drive IC, and propagating the first signal and the second signal, in which the wiring substrate includes a first electrode to which the first signal is input, a second electrode to which the second signal is input, a third electrode electrically connected to the first electrode, and a fourth electrode electrically connected to the second electrode, and in a direction along the second side, the second electrode is positioned between the first electrode and the third electrode, and the third electrode is positioned between the second electrode and the fourth electrode.

Abstract: A print head includes a first substrate having 600 or more piezoelectric elements aligned at a density of 300 or more per inch for ejecting liquid, a second substrate, and a flexible wiring substrate that connects the first substrate and the second substrate, in which the flexible wiring substrate is a multilayer substrate in which a conductive metal and a nonconductive resin are laminated and the nonconductive resin is pressure bonded.

Abstract: A microfluidic device, having a containment body accommodating a plurality of ejecting elements arranged adjacent to each other. Each ejecting element has a liquid inlet, a containment chamber, a piezoelectric actuator and an ejection nozzle. The piezoelectric actuators of each ejecting element are connected to a control unit configured to generate actuation signals and to be integrated in the containment body.

Abstract: A liquid discharge head includes nozzles, pressure chambers, individual supply channels, individual collection channels common supply channel branches, and common collection channel branches. The common supply channel branches communicate with two or more of the individual supply channels. The common collection channel branches communicate with two or more of the individual collection channels. The nozzles are two-dimensionally arranged in a matrix and arranged in at least a first direction and a second direction intersecting with the first direction at an inclination. The common supply channel branches and the common collection channel branches extend in the first direction. The common supply channel branches and the common collection channel branches are alternately arranged in the second direction.

Abstract: There is provided a liquid ejection head whose resolution may be enhanced without narrowing a wiring pitch, and a manufacturing method thereof. To that end, integrated circuits are arranged on a same substrate as that of piezoelectric elements.

Abstract: A head includes a flow path substrate including a flow path of the liquid in the flow path substrate, a nozzle plate which is attached to the flow path substrate and in which the nozzle is formed, a pressure chamber substrate that is attached to a location facing the nozzle plate with the flow path substrate interposed therebetween and that has a pressure chamber, and a pressure generation portion that operates according to an electrical signal from a wiring substrate coupled to an electrode provided on the pressure chamber substrate and that changes a pressure of the pressure chamber to eject the liquid from the nozzle, in which the nozzle plate and the wiring substrate are disposed such that the nozzle plate does not overlap a coupling portion between the wiring substrate and the electrode when viewed in a thickness direction of the flow path substrate.

Abstract: A liquid ejection head, including: first supply passages and first discharge passages extending in a first direction and arranged in a second direction intersecting the first direction; and a second supply passage extending in the second direction and communicating with the first supply passages to supply the liquid thereto and a second discharge passage extending in the second direction and communicating with the first discharge passages to discharge the liquid therefrom, wherein (A) a cross-sectional area of the second supply passage on a plane orthogonal to the second direction at a first portion thereof differs from that at a second portion thereof spaced apart from the first portion in the second direction and/or (B) a cross-sectional area of the second discharge passage on the plane at a first portion thereof differs from that at a second portion thereof spaced apart from the first portion in the second direction.

Abstract: Printheads for a jetting apparatus. In one embodiment, a printhead includes inlet ports each configured to receive one of four or more types of print fluids. The printhead further includes a plurality of nozzles arranged in one or two nozzle rows, where each of the nozzles is fluidly coupled to one of the inlet ports. In groupings of four or more adjacent nozzles of the plurality, the adjacent nozzles are each configured to jet a different one of the types of print fluids.

Abstract: A cap is positioned to contact a printhead when the printhead is not ejecting liquid ink. The cap and the printhead create a sealed space adjacent printhead nozzles when contacting each other. A heated evaporator is connected to the cap and is adapted to evaporate an ink-compatible liquid to form a water and/or solvent vapor and supply the water and/or solvent vapor to the sealed space to protect the liquid ink in the nozzles. An insulator thermally insulates the heated evaporator from the printhead. This prevents the ink in the nozzles from drying and prevents the nozzles from clogging.

Abstract: An image forming apparatus includes a housing, a movable body, a rack, a gear, a stepping motor, and a first action body. The movable body moves between a first position and a second position with respect to the housing. The first action body acts on the movable body. When an output shaft of the stepping motor rotates in a first rotation direction, the gear rotates to move the movable body in a first direction from the second position toward the first position. The first action body applies a pressing force toward a second direction opposite to the first direction to the movable body moving in the first direction beyond the first position. The pressing force is smaller than a force enough to rotate the output shaft of the stepping motor by one step in a second rotation direction opposite to the first rotation direction.

Abstract: In an example, a wiper system includes a first wiper blade, a second wiper blade, and a liquid dispenser. In that example, the liquid dispenser is oriented to eject liquid towards a cloth area across from the first wiper blade when the first wiper blade is in a rest position and the second wiper blade is in a service position.

Abstract: An inkjet recording apparatus includes: a tank having an ink chamber; a recording head; a memory; a display; an operation interface; a power switching section; and a controller. The power switching section is configured to be switched between a first state where an electric power is supplied to the recording head and the display and a second state where supply of an electric power to the recording head and the display is interrupted. After the power switching section is switched from the second state to the first state, the controller executes a query process to: display a query screen inquiring whether the ink chamber has been refilled with ink; and receive one of a first operation and a second operation. In response to receiving the first operation indicating that ink chamber has been refilled with ink, the controller executes an initialization process to initialize a count value.

Abstract: A liquid container comprises a liquid supply port provided in a bottom wall, a first chamber configured to contain a liquid, a second chamber configured to contain the liquid and to include at least one sub-chamber having a smaller dimension in the X direction than that of the first chamber, a partition wall configured to part the first chamber from the second chamber, and a connecting hole configured to connect the first chamber with the second chamber. The second chamber is connected with the liquid supply port, and the first chamber is connected with the liquid supply port via the connecting hole and the second chamber. The liquid contained in the first chamber is flowed from the connecting hole into the second chamber and is subsequently introduced through the sub-chamber to the liquid supply port.

Abstract: A printing apparatus includes a storage unit configured to store ink; a discharge unit configured to discharge the ink for printing; and an ink flow path configured to couple the storage unit to the discharge unit and allow the ink to flow down from the storage unit to the discharge unit, wherein the ink flow path includes a first flow path, a first filter provided in the first flow path and configured to collect a foreign material in the ink passing through the first flow path, a second flow path independent of the first flow path, and a second filter configured to collect a foreign material in the ink passing through the second flow path, wherein the printing apparatus is configured to switch the flow path of the ink between the first flow path and the second flow path based on a predetermined condition.

Abstract: An inkjet recording apparatus includes: a tank having an ink chamber and formed with an inlet; a recording head; a display configured to display a screen; and a controller configured to control the recording head and the display. The tank has an outer wall. At least a portion of the outer wall allows the ink stored in the ink chamber to be visible from an outside. The recording head is configured to eject the ink stored in the ink chamber to record an image on a sheet. The controller is further configured to periodically execute a first notification process to control the display to display a first notification screen when the quantity of ink stored in the ink chamber is not less than a residual ink threshold. The first notification screen prompts a user to check the quantity of ink stored in the ink chamber.

Abstract: A treatment agent for image recording includes a cationic polymer emulsion and a cationic surfactant. A set usable for recording on a fabric includes a water-based ink for ink-jet recording including a colorant and water; and the treatment agent for image recording. A recording method for recording on a fabric by using the set includes: applying the treatment agent for image recording to the fabric; drying the treatment agent for image recording applied to the fabric; and jetting the water-based ink onto the fabric by an ink-jet system.

Abstract: A liquid discharge apparatus includes a liquid discharge head, a conveyance device, an imaging device, and processing circuitry. The liquid discharge head is configured to discharge liquid to an object to form a liquid application surface. The conveyance device is configured to convey the object. The imaging device is configured to capture a plurality of positions of the object on which the liquid application surface is formed. The processing circuitry is configured to control discharge of the liquid by the liquid discharge head according to a plurality of pieces of different pattern data for forming the liquid application surface, control conveyance of the object by the conveyance device to form the liquid application surface corresponding to the pattern data, and determine a processing method of forming the liquid application surface according to captured images of the plurality of positions captured by the imaging device.

Abstract: An imaging apparatus includes a print engine having a printhead that generates ink drops, and a printhead carrier that carries the printhead in a first direction and in a second direction opposite the first direction. A controller determines an initial print direction based on ink drop information obtained by printing patches in the first direction and in the second direction, wherein the ink drop information includes a respective chromatic value of each of the patches. The controller is operatively coupled to the print engine to print an image based on the initial print direction.

Abstract: Examples relating to calibrating printing pens of a print bead assembly in a printer are described. For example, techniques for calibrating a printing pen includes detecting position of a first symbol and a second symbol of a pattern from amongst multiple patterns in an alignment pattern, where each pattern is associated with art ideal deviation and the symbols are printed in a juxtaposed position. The ideal deviation is a predefined value of deviation between the symbols when the printing pen is aligned. Thereafter, determining an actual deviation, due to misalignment in the printing pen, between the symbols. Further the technique includes establishing a relation between the actual deviation and the ideal deviation for the multiple patterns and determining a value of the ideal deviation for a zero value of the actual deviation. The value of the ideal deviation is a corrective value of alignment for the printing pen.

Abstract: A printer having a printer communicator for receiving commands; a thermal line head that prints in line units on thermal roll paper; a multiple line buffer; and a printer controller that controls the thermal line head to print. When the printer communicator receives an image printing command instructing image printing, the printer controller stores the image data specified by the image printing command in the multiple line buffer. When the printer communicator receives a non-image data definition command, the printer controller prints an image on the thermal roll paper by the thermal line head based on the image data stored in the multiple line buffer.

Abstract: Herein is disclosed a method of printing comprising the steps of applying an ink comprising a thermoplastic resin to a print substrate using an electrostatic printing process; and applying an overcoat composition comprising a crosslinking agent to the ink after applying the ink to the print substrate, such that the thermoplastic resin of the ink becomes crosslinked on the print substrate due to interaction with the crosslinking agent.

Abstract: Apparatus(es) and method(s) relating generally to marking an organization of papers. In one such method, obtained is a printer configured to print a stack barcode with a diagonal bar to provide a progression of page position indicators. The stack barcode is printed with the progression of the position indicators along edges of the papers in a stack to provide a line of the position indicators for the diagonal bar along a side of the stack. In one such apparatus, a printer is configured to print a stack barcode with a progression of position indicators. The printer is configured to print the stack barcode with the progression of the position indicators along edges of the papers in a stack to provide a line of the position indicators.

Abstract: The present invention relates to a method for coating, optionally with specific colouring, an exposed surface of a body with simultaneous formation of a structured surface, including projecting formations, via a device for depositing one or more liquid substances in droplets, in particular by a jet, said method consisting, for each affected site (1?) of the surface to be printed (1?), of consecutively depositing at least two vertically adjacent layers (6, 6?) of a first substance selected from the group made up of a size, a varnish, an adhesion or attachment agent and a coating agent, preferably white or transparent and at least one second substance such as a colouring substance or a mixture of colouring substances, each of the consecutive layers (6, 6?) being formed by depositing droplets (4, 4?; 5).

Abstract: Disclosed are a substrate package, a method of fabricating the substrate package, and a system including the substrate package. The substrate package includes a stack of substrate sheets in an individual form, a continuous form, or a roll form. The stack has a sidewall defined by edges of the substrate sheets and a mark on the sidewall includes mark segments on respective edges. The mark segments vary such that one or more of the mark segments have a respective segment characteristic, such as a length. The segment characteristic can encode information about an attribute of the substrate sheet, such as a physical characteristic of the sheet.

Abstract: A method of printing UV-curable ink with a direct-to-textile digital printing system onto a textile includes positioning the textile in the direct-to-textile printing system, applying UV-curable ink to the textile with the direct-to-textile printing system according to a digital design file; and at least partially curing the UV-curable ink applied to the textile with UV light.

Abstract: The present disclosure is drawn to printing systems. In one example, a printing system can include an inkjet print head and a plasma generator. The inkjet print head can be used to form a printed image on a media substrate. The plasma generator can be positioned with respect to the inkjet print head to treat the printed image after application to the media substrate.

Abstract: An ink jet recording method includes an ink attachment step of discharging an aqueous white color ink containing a white color material from an ink jet head onto a recording medium having a white color recording surface with glossiness of 30 or less at an L* value of 75 or more, and attaching the aqueous white color ink onto the recording medium, and a drying step of drying the recording medium onto which the aqueous white color ink is attached, in which a ratio of glossiness of an attachment portion of the aqueous white color ink to the white color recording surface after the drying is two times or more.

Abstract: There is provided a recording apparatus including a recording head, a support member which is disposed to face the recording head and on which a plurality of ribs for supporting a medium are formed, the plurality of ribs include a plurality of first ribs which are provided in a medium width direction and a plurality of second ribs which are positioned on a downstream side from the first ribs and are provided in the medium width direction, each of the second ribs has a guide surface for scooping up a leading edge of the medium which is fed backward, and the guide surface includes a first guide surface which is formed on each of the second ribs and a second guide surface which is formed on each of the second ribs.

Abstract: According to one embodiment, a tablet printing apparatus includes: a conveyor configured to convey tablets sequentially supplied thereto while sucking and holding the tablets by a suction chamber 14; a print head located to face the conveyor and configured to elect ink to the tablet conveyed by the conveyor to perform printing; and partition walls 144, 144 and suction paths 1421, 1422 that serve as a suction force adjusting device configured to reduce a suction force applied to the tablet at a conveyance position facing the print head to be lower than a suction force applied to the tablet at conveyance positions in front of and behind the conveyance position.