Abstract: A structure includes a first body section that has a wall that spans in a vertical direction. The wall has a relatively thin thickness with respect to a length and a width of the wall. A second body section is arranged next to, but spaced apart from, the first body section. A gusset connects the first body section and the second body section. The gusset extends obliquely from the wall of the first body section with respect to the vertical direction such that the gusset is self-supporting. The first body section has a geometry that corresponds to an end-use component exclusive of the gusset.

Abstract: An imprint apparatus according to one embodiment includes a contact processing unit and a defect determination unit. The contact processing unit brings a template pattern formed on a front surface of a template into contact with resist placed on a substrate. The defect determination unit determines a defect in an imprint process, on the basis of force which is generated from at least one of the template, the resist, and the substrate, during the imprint process.

Abstract: Provided are a modular processing unit that is standardizable, capable of enhancing production efficiency, and is also flexibly customizable, and a fully automatic gravure cylinder manufacturing system using the modular processing unit. The modular processing unit includes a pair of frame members provided upright so as to face each other, a first processing module including a first processing bath module, a first beam module provided horizontal to a floor, and a first chuck module, and a second processing module including a second processing bath module, a second beam module provided horizontal to the floor, and a second chuck module. The modular processing unit has multi-stage structure with at least the first processing module and the second processing module being assembled onto the frame members.

Abstract: A modular print drive assembly and platen assembly are provided. The modular print drive assembly is structured for insertion and removal from a printer, the modular print drive assembly and includes a print drive housing defining a plurality of printer mount fasteners, a printhead coupled to and supported by the print drive housing, a platen latch assembly coupled to and supported by the print drive housing. The platen latch assembly is structured to removably receive a platen in position to define a nip between the platen and the printhead The modular print drive also includes a platen drive motor coupled to and supported by the print housing, wherein the platen drive motor is supported by the print housing in position to drive the platen upon receipt within the platen latch assembly.

Abstract: A printing apparatus includes a screen, a scraper, and a squeegee. The screen has a screen surface which has a width direction and which is placed on a workpiece. The scraper is movable along the screen surface in a first direction perpendicular to the width direction so as to coat the screen surface with a paste. The scraper includes an upper portion and a curved portion. The upper portion extends from an upper end to a lower end of the upper portion toward the screen surface. The curved portion is connected to the lower end of the upper portion. The curved portion has a curved shape projecting toward a second direction opposite to the first direction. The curved portion has an opening extending in the width direction. The squeegee is movable along the screen surface so as to transfer the paste to the workpiece.

Abstract: The invention provides a method of marking an item with naturally-derived or synthetic non-natural polymeric marker molecules, such as a DNA or Peptide marker in conjunction with optional visible or rapid scan reporters for authenticating or tracking, in which the method includes providing an item for marking, and applying a medium including a DNA marker to the item. The invention further provides methods for stably binding and immobilizing activated deoxyribonucleic acid onto objects and substrates. The method includes exposing the deoxyribonucleic acid to alkaline conditions, and contacting the deoxyribonucleic acid to the object or substrate. Also provided are methods for increasing the recoverability of taggants from an object.

Abstract: A plurality of recording elements included in a printed head are grouped into a plurality of groups, a test order is set in units of groups, and a test of the recording elements is periodically performed in units of groups in the set test order. In a case where an abnormality is detected in the recording element as a result of the test, the recording element in which an abnormality is detected is recognized as a retest target, an order of tests is changed through interruption, and a retest of a group including the recording element recognized as a retest target is performed. In a case where an abnormality is detected again in the recording element that is a retest target as a result of the retest, the recording element that is a retest target is recognized as an abnormal recording element.

Abstract: A flow path structure which forms a flow path of liquid, includes: a light absorbing member (first substrate) having absorbing properties with respect to laser light; a light transmitting member (second substrate) which is joined to the light absorbing member and has transmitting properties with respect to the laser light; a first flow path (flow path) which is surrounded by a welding interface between the light absorbing member and the light transmitting member; and a second flow path which is formed in a flow path pipe (flow path pipe) which protrudes from a front surface opposite of the welding interface in the light transmitting member, and communicates with the first flow path, in which the flow path pipe is included in a region of the first flow path in a plan view from a direction orthogonal to the welding interface.

Abstract: An example provides a fluid ejection apparatus including a fluid feed slot to supply a fluid to a plurality of drop ejectors, a first rib at a first side of the fluid feed slot and supporting drop ejection circuitry to control ejection of drops of the fluid from the plurality of drop ejectors, and a second rib at a second side, opposite the first side, of the fluid feed slot supporting a thermal sensor to facilitate determination of a temperature of the first rib and the second rib.

Abstract: A liquid discharge apparatus includes a controller, a drive signal generation unit, a discharge unit, a residual vibration detection unit, and an amplification unit, in which the controller generates discharge control data for controlling discharge of liquid and controls an amplification rate of an amplification unit, the drive signal generation unit generates and outputs a drive signal including a plurality of waveforms driving the discharge unit, the discharge unit discharges the liquid by applying a waveform assigned by the discharge control data among the plurality of waveforms included in the drive signal, the residual vibration detection unit detects residual vibration of the discharge unit and outputs a residual vibration signal indicating the residual vibration, after the discharge unit is driven by the drive signal, and the amplification unit amplifies the residual vibration signal with the amplification rate controlled by the controller and outputs the amplified signal.

Abstract: A liquid discharge apparatus includes a control unit; and a head unit, in which the control unit includes a data generation unit, and a drive signal generation unit, the head unit includes a discharge unit, residual vibration detection unit, and an amplification unit, the data generation unit generates and outputs discharge control data for controlling discharge of liquid and gain data for defining an amplification rate of an amplification unit, the drive signal generation unit generates and outputs a drive signal including a plurality of waveforms, the discharge unit discharges the liquid by applying a waveform assigned by the discharge control data among the plurality of waveforms, the residual vibration detection unit detects residual vibration of the discharge unit and outputs a residual vibration signal, and the amplification unit amplifies the residual vibration signal with the amplification rate defined by the gain data and outputs the amplified signal.

Abstract: An example provides a fluid ejection apparatus including a fluid feed slot along a length of a print head die of the fluid ejection apparatus to supply a fluid to a plurality of drop ejectors, control circuitry adjacent to at least one side of the fluid feed slot to control ejection of drops of fluid from the plurality of drop ejectors, and a single power supply connector at an end of the print head die to supply power to the control circuitry.

Abstract: An apparatus for controlling ink pressure in a printhead, the apparatus comprising: an integrally formed structure having: at least one control reservoir separated into first and second chambers by a weir; at least one inlet passageway, extending from the first chamber to an inlet port on an edge of the structure, for supplying ink from a remote source into the first chamber of the reservoir; at least one fluid outlet passageway, extending from the second chamber to an outlet port on an edge of the structure, for recirculating fluid from the reservoir to the remote source of ink; and at least one ink supply port, in communication with the first chamber, for supplying ink to, or receiving ink from, a printhead.

Abstract: Provided is a liquid ejection head, including: a liquid chamber; a supply port; and a recording element substrate arranged at a position opposed to the supply port across the liquid chamber. The liquid chamber includes: a first surface connected to the supply port; and a wall surface extending in a direction away from the recording element substrate. The wall surface includes: a space chamber connected to the first surface; and a second surface connecting a wall surface of the space chamber and the recording element substrate to each other. An intersection portion of the wall surface of the space chamber and a plane extended from the first surface is more distant from the recording element substrate than a connection portion between the wall surface of the space chamber and the second surface.

Abstract: Provided is a liquid ejection head, including: an ejection unit including: a recording element substrate including a plurality of recording elements configured to generate energy; and a support member formed of a plate-like member and configured to support the recording element substrate, the support member including: a liquid chamber configured to store liquid therein, and an inlet formed in the liquid chamber so as to allow the liquid to flow into the liquid chamber; a flow path unit including a liquid path through which the liquid is supplied into the ejection unit from a liquid tank storing the liquid therein; a joint member sandwiched between the support member and the flow path unit and configured to seal the liquid; and a buffer chamber formed in a space defined by the joint member, the ejection unit, and the flow path unit and configured to retain gas therein.

Abstract: A liquid discharge head includes a print element substrate provided with discharge ports, through which liquid is discharged; and a support member having a liquid chamber, which is provided with a communicating opening that communicates with the discharge ports, wherein the liquid chamber has a first surface provided with the communicating opening, and a second surface facing the first surface, the second surface is provided with a buffer chamber, which is a hollow space for storing gas, and the buffer chamber has, in the second surface, an opening having a projecting portion projecting toward the inner side of the opening.

Abstract: A liquid election head includes a recording element substrate, an electrical wiring substrate configured to supply an electrical signal to the recording element substrate, a plurality of wires electrically connecting a plurality of electrode terminals on the recording element substrate with a plurality of connection. terminals on the electrical wiring substrate, and a sealant sealing an electrical connection portion. The plurality of wires form a wire array. At least one of the plurality of wires positioned at one end of the wire array in a wire array direction is shorter than the other wires in the wire array.

Abstract: A method for manufacturing a liquid ejection head substrate, in which a heat storage layer, a pair of electrodes extending from the surface of the heat storage layer toward the back surface, a heat-generating resistor layer in contact with the pair of electrodes and the surface of the heat storage layer, and a first cover layer configured to cover the heat-generating resistor layer are stacked, includes the steps of etching the heat-generating resistor layer and the first cover layer by using a mask disposed on a substrate including the heat-generating resistor layer and the first cover layer, removing the mask, and forming a second cover layer configured to cover an end portion of the heat-generating resistor layer in that order.

Abstract: In a print head having a bimorph thin-film piezo actuator, the piezo-electric actuator is arranged on a membrane at a first side of the piezo-electric actuator and a passive layer is arranged on the piezo-electric actuator at a second side of the piezo-electric actuator, wherein the second side is opposite to the first side. The membrane is more compliant, at least in a lateral direction, for contraction than the passive layer. Thus, a bending direction of the actuator is affected. As a consequence, there is no need for a bias voltage on the actuator during a standby state of the print head. Omitting the bias voltage during standby results in an increased lifetime and stability of the actuator assembly.

Abstract: An inkjet head includes a substrate having plural ink inlet holes arranged along a first direction and plural ink outlet holes arranged generally along the first direction such that adjacent ink outlet holes are offset along the first direction, a plurality of partitioning walls made of piezoelectric material that define pressure chambers therebetween, each of the partitioning walls disposed on the substrate and generally extending in a second direction that crosses the first direction between the ink inlet holes and the ink outlet holes, and a nozzle plate disposed on the partitioning walls and having a plurality of nozzles, each of the nozzles being arranged on one of the pressure chambers.

Abstract: In an embodiment, a fluid ejection device includes an ink slot formed in a printhead die. The fluid ejection device also includes a printhead-integrated ink level sensor (PILS) to sense an ink level of a chamber in fluid communication with the slot, and a clearing resistor circuit disposed within the chamber to clear the chamber of ink.

Abstract: A liquid discharging head includes a recording element board in which a plurality of discharge ports configured to discharge liquid are arrayed in a first direction, a support member configured to support the recording element board and including a common liquid chamber extending in the first direction to supply the liquid to the plurality of discharge ports and a buffer chamber configured to have an opening in a ceiling surface of the common liquid chamber opposed to the recording element board and to hold a bubble, and a heater located in a region of the recording element board opposed to a part of the ceiling surface extending from the opening of the buffer chamber to an end portion in the first direction and configured to generate heat when the liquid is not discharged from the plurality of discharge ports.

Abstract: An inkjet printing apparatus includes a transport speed detector for detecting transport speed of a printing medium, an inkjet head having a plurality of discharge portions for discharging ink droplets from the discharge portions for printing, and a flushing controller for carrying out discrete flushing from the discharge portions. For an acceleration area of the printing medium where the transport speed detector detects an increase in transport speed before printing, a first discharge rate is set as discharge rate of the ink droplets per unit time for the discharge flushing. For a constant speed area of the printing medium where the transport speed detector detects a substantially constant transport speed during printing, a second discharge rate lower than the first discharge rate is set as discharge rate of the ink droplets per unit time for the discharge flushing.

Abstract: A printing apparatus includes: a platen having a supporting surface configured to support a recording medium; a liquid droplet jetting head having a nozzle surface on which nozzles are open; a head moving unit configured to move the liquid droplet jetting head in a head movement area including a first area and a second area which is adjacent to the first area; a maintenance mechanism including a cap member configured to be movable in a cap movement area which includes a retracted position and a capping position and to cover the nozzles; a cap moving mechanism configured to move the cap member by utilizing movement of the liquid droplet jetting head form the first area to the second area; and a cap guiding mechanism configured to guide movement of the cap member in the cap movement area in an inclined direction.

Abstract: An inkjet head cleaning apparatus 1 that moves an inkjet head 10 from a printing position P1 to a cleaning position P2 to perform cleaning, the inkjet head cleaning apparatus 1 comprising a conveying means 20 for conveying the inkjet head 10 between the printing position P1 and the cleaning position P2 and a cleaning means 30 for cleaning a discharge surface 12 of the inkjet head 10 conveyed to the cleaning position P1, wherein the conveying means 20 changes the orientation of the inkjet head 10 such that the orientation of the discharge surface 12 of the inkjet head 10 is different in the printing position P1 and in the cleaning position P2.

Abstract: Provided is a maintenance system of an ink jet recording device which appropriately maintains an ink jet head and efficiently processes a job. In an ink jet recording device that acquires a job relevant to image recording and sequentially executes the job, the ejection state of the ink jet head is detected before the next job is executed. The ejection abnormality level of the ink jet head is determined on the basis of the detection result. A maintenance execution criterion which is set in advance refers to, and the necessity of maintenance of the ink jet head is determined from the determination result of the ejection abnormality level. In a case where maintenance is required, the ink jet head is maintained before the next job is executed. On the other hand, in a case where maintenance is not required, the next job is performed.

Abstract: An ink cartridge for supplying the ink in an ink reserving chamber via an ink supply port into a recording head has a differential pressure valve mechanism disposed between an ink flow port and the ink supply port in the ink reserving chamber, whereby the ink is supplied an adequate amount to the recording head by opening or closing the differential pressure valve mechanism in accordance with an ink pressure of the recording head. As a result, it is possible to supply the ink at a substantially constant pressure to the recording head without regard to the variation in the amount of ink or the movement of the carriage.

Abstract: A liquid container comprises a liquid supply portion, a liquid container body, and a container-side electrical connection structure provided to have a contact portion that is configured to come into contact with an apparatus-side electrical connection structure provided in a liquid consuming apparatus. The container-side electrical connection structure includes a placement portion configured to place the contact portion to be located above the liquid container body in the direction of gravity in a process of connecting the liquid container with the liquid consuming apparatus.

Abstract: A liquid supply device configured to supply a liquid to a liquid consuming apparatus comprises a liquid container configured to include a liquid supply portion and to contain the liquid therein; and a liquid supply connection structure supported on an outer wall of the liquid consuming apparatus and connected with the liquid supply portion.

Abstract: A liquid cartridge includes a resin frame, a valve and a wall member. The frame defines a portion of a liquid chamber configured to store liquid and a portion of a valve chamber in communication with the liquid chamber, the valve chamber extending in a first direction away from the liquid chamber and having one end in the first direction at which a liquid outlet is provided to provide communication between the valve chamber and an outside of the liquid cartridge, the frame having a wall portion defining a portion of the valve chamber. The valve is disposed within the valve chamber and movable in a second direction opposite the first direction, the valve having a closing part configured to open and close the liquid outlet in accordance with movement of the valve. The wall member defines the valve chamber together with the wall portion of the frame.

Abstract: White-balance is improved when printing on colored media, while minimizing the time and use of costly materials required by present approaches. In an embodiment, the typical solid white fill or background layer is altered by including in the white layer one or more of the other colors already available in the printer to shade this layer. Thus, a small amount of cyan, for example, helps balance a pink-ish (red) media; yellow is used for blue media; and magenta is used for green media; as well as combinations thereof. A combination of transparent process inks and opaque white helps to maintain brightness (luminosity).

Abstract: An ink ribbon cartridge may include a supply roll; a winding roll; and a power transmission mechanism to transmit power from a drive source to the supply roll and the winding roll. A direction in which an ink ribbon is wound by the winding roll is a ribbon winding direction and a direction in which the ink ribbon is wound by the supply roll is a ribbon rewinding direction. The power transmission mechanism may include a winding side one-way clutch to transmit a driving force in the ribbon winding direction to the winding roll and cut off transmission of the driving force in the ribbon rewinding direction to the winding roll; and a supply side one-way clutch to transmit the driving force in the ribbon rewinding direction to the supply roll and cuts off transmission of the driving force in the ribbon winding direction to the supply roll.

Abstract: Systems and methods for printing data on a substrate including a color-changeable material are provided. One system includes a processing circuit and a device including an energy source. At least a portion of a printed publication is printed on the substrate using a commercial printing press based on fixed data. The device including the energy source is configured to add variable data to the substrate. The processing circuit is configured to receive the variable data and to control the energy source to change a color of the color-changeable material based on the variable data to provide at least a portion of the printed publication. The processing circuit is configured to control the energy source to change the color of the color-changeable material in-line with a flow of the substrate through one of a printing line, a finishing line, or a packaging line of the commercial printing press.

Abstract: Ink jet printing on a non-absorbent substrate involves a wet primer having a primer viscosity. The wet primer is applied on the non-absorbent substrate. An ink jet ink having an ink jet viscosity lower than the primer viscosity is jetted over the wet primer while the primer is still wet. The wet primer and ink are simultaneously cured on the substrate.

Abstract: Individually controllable ultraviolet (UV) light-emitting diodes (LEDs) are used to cure ink and generate different effects. The UV LEDs only expose specified areas to generate the different effect and can create multiple effects on the same substrate by exposing different areas to varying amounts of time or by performing a curing stage and post-dosage curing stages. The different effects include generating a glossy surface, a matte surface, and sharper images.

Abstract: Through the active-light-ray-curable inkjet white ink according to the present invention, the ink including a pigment, a dispersing agent, a wax, a photopolymerizable compound, and a photopolymerization initiator, and being capable of a sol-gel phase transition by a temperature change, the pigment including titanium dioxide surface-coated with alumina, the content of the titanium dioxide being 10% by mass to 15% by mass of the total mass of the ink, the ink including sodium ions in a mass ratio of 200 ppm or lower with respect to the pigment, and the dispersing agent including a comb-shaped block copolymer having a tertiary amine group, even when titanium dioxide is used as the pigment, the viscosity of the ink can be restrained from increasing, luster equivalent to that of another color is obtained, and clogging of a recording head for ink discharge is reduced.

Abstract: A printing apparatus includes: a transport unit that transports a medium in a transport direction; a medium support that supports the medium; a medium pressing unit that has a first regulation section that regulates bending of an end portion of the medium from the medium support in a width direction intersecting with the transport direction and a second regulation section that regulates moving of the end portion of the medium to an outer side in the width direction; and a printing unit that performs printing on the medium supported on the medium support.

Abstract: A liquid ejecting apparatus including a liquid ejecting unit that ejects a liquid onto a medium, a transporting mechanism that transports the medium, a member having concave portions, which is arranged downstream of the liquid ejecting unit in a transporting direction of the medium, an introducing mechanism that introduces the medium to the concave portions, the transporting mechanism having rollers that come into contact with the medium at a plurality of contact positions in a direction that intersects the transporting direction, and the concave portions being arranged at positions that correspond to a position between neighboring ones of the contact positions in the transporting direction. By giving the liquid ejecting apparatus such a structure, wrinkles that occur in a liquid ejection region can be suppressed.

Abstract: A printer includes: a head; a platen roller; a support member supporting the head; a moving mechanism configured to move the support member between a nipping position and a separated position; a positioning member; and a displaceable member. The positioning member has a prescribed portion that contacts a printing medium nipped between the head and the platen roller. The positioning member positions the printing medium in a perpendicular direction perpendicular to a conveying direction of the printing medium. The prescribed portion and the head provide an imaginary straight line extending therebetween when the head is at a position that nips the printing medium in cooperation with the platen roller. The displaceable member supported by the support member moves along a prescribed path in conjunction with a movement of the support member between the nipping position and the separated position. The prescribed path intersects the imaginary straight line.

Abstract: Disclosed is a paper-sheet-feeding/conveying roller having an elastic body 10 and a surface treatment layer 11 which has been formed by impregnating a surface portion 10a of the elastic body 10 with a treatment liquid containing an isocyanate compound and curing the liquid; and the micro hardness (Hs1) of the surface treatment layer 11, the friction coefficient (?1) of the surface treatment layer 11, the micro hardness (Hs2) of the elastic body 10 after removal of the surface treatment layer 11 and the friction coefficient (?2) of the elastic body 10 after removal of the surface treatment layer 11, the micro hardness values being determined by way of a micro hardness tester, satisfy the following relationships of formulas (1) and (2): 0<(Hs1?Hs2)/Hs2?17% (1) and |?1??2|/?2<22% (2).

Abstract: A cutter blade drive mechanism reliably returns a cutter blade from a forward position to a retracted position. A rotation transfer mechanism 34, which transfers rotation of a drive motor 31 to a drive gear 32, has a cutter blade return gear 50 that meshes with the drive gear 32, a compound gear (controller) 40 to which rotation from the drive motor 31 is transferred, and a transfer gear 51 that meshes with the compound gear 40 and the cutter blade return gear 50. While an intermittent teeth part 43a of the compound gear 40 and the transfer gear 51 are meshed, the cutter blade 21 moves to the forward position 21A.

Abstract: A sheet feeding apparatus includes a first sheet storage portion and a second sheet storage portion disposed side by side with the first sheet storage portion. The sheet feeding device includes a sheet bundle moving member configured to transfer sheets in the second sheet storage portion to the first sheet storage portion and a pickup roller configured to feed the sheet by abutting against the sheet stored in the first sheet storage portion. When transferring the sheet bundle in the second sheet storage portion to the first sheet storage portion, the pickup roller is rotated in the same direction as that during feeding.

Abstract: The disclosure discloses a printer including a cartridge holder, a feeder, a printing head, a first sensor, and a second sensor. The cartridge holder is configured to attach and detach a medium cartridge having a print-receiving medium. The first sensor is configured to bring a detector into contact with the medium cartridge and thereby detect first information related to the print-receiving medium, based on a result of the contact. The second sensor is configured to project light to the medium cartridge and thereby detect second information related to the print-receiving medium, based on a result of light reception corresponding to the projected light. The first sensor and the second sensor are integrated as a sensor unit configured to perform an advancing/retreating motion toward/from the medium cartridge.

Abstract: A plate spring is disposed at an outer lateral face of each of a pair of supporting members which a separation mechanism includes. In separation ejection, when an opening and closing cover is closed while pressing parts of an opening and closing cover is in contact with plate springs of the separation mechanism, the separation mechanism is fixed at the separation ejection position and the nip roller of the separation mechanism is biased toward the platen roller because of the effect of the plate springs. Since the plate springs can be pressed by the pressing parts of the opening and closing cover, a component to press the plate springs can be eliminated.

Abstract: An inkjet printer 100 that carries out printing with respect to long continuous paper X provided with a perforation M at every page break and provided with marginal punch holes P in both sides, the inkjet printer having: a paper feeding unit 1 that disposes the Z-folded continuous paper X; a first pull roller 2a and a second pull roller 2b for conveying the continuous paper X; a pin tractor 3 for positioning the continuous paper X; a speed-variable motor 4 for applying tension to the continuous paper X; a printing unit 5 that carries out printing on the continuous paper X by a print head; and a discharging unit 6 that Z-folds and discharges the continuous paper X by a folding machine 61.

Abstract: A recording apparatus includes a panel that supports an outer periphery of a display which displays various information; and a cover which is made of a resin material and is detachably mounted on the panel so as to cover the display in a state being mounted on the panel, wherein the cover includes a thin-wall portion and an inclined portion which serve as an outer area disposed along the outer periphery and a thick-wall portion which serves as an inner area disposed inside the outer area with the thickness of the outer area being smaller than the thickness of the inner area.

Abstract: A method and a device are provided for measuring the contamination of a transparent covering of a plate having LED emitters which are cooled individually or in groups by cooling units. The temperatures of the individual or grouped cooling units are measured and conclusions about contamination are drawn from a comparison of the temperatures with one another. An inkjet printing machine and an offset printing press having the device are also provided.

Abstract: A process for measuring and correcting the amount of mis-registration between first and second print heads of a digital printing machine without physical adjustment of the print heads. The process comprises a step of printing a calibration test page comprising overlapping registration targets created by the first and second print heads. The overlapping registration targets each comprise a target region comprising X and Y co-ordinates. The process further comprises a step of scanning the calibration test page to produce a bitmap image. The process further comprises a step of processing the bitmap image to produce a mis-registration score for each target region. The process further comprises a step of producing X and Y registration correction amounts for the second print head based upon the mis-registration scores. The process further comprises a step of adjusting the print data to the second printhead based upon the X and Y registration correction amounts.

Abstract: A method of marking the surface of a mechanical part with a predefined graphic having a holographic type effect, the method including using a laser source to apply a succession of laser pulses to the outside surface of a part for marking, with different masks being interposed between the laser source and the outside surface of the part, each mask having a particular pattern, each laser pulse having a power density of at least 20 MW/cm2 and a duration that is less than or equal to 100 ns.

Abstract: An ink curing apparatus for curing ink on an object and method includes at least one thermal imaging sensor that is configured to image thermal radiation of the object and at least one heating element that is configured to generate heat energy. A control responsive to the imaging sensor controls the heating element. The control controls the heating element as a function of the thermal radiation of the object to heat the object to a particular radiation level. The method may be used to cure ink on the object. The object may be made of a textile. The method may be used with at least one chosen from screen printing, digital printing, sublimation ink printing, discharge ink printing, and pad printing.