摘要:
In a printing section, inks of four colors and a transparent ink are jetted onto an image formation area of a recording paper on which an image is recorded, and a transparent ink is jetted onto an adhesion area at which the recording paper is adhered to the other recording paper. Thereafter, the ink on the image formation area is cured by irradiating ultraviolet rays to the image formation area, and with the transparent ink in the adhesion area not cured as the ultraviolet rays are not irradiated to the adhesion area, the recording paper is discharged to a paper discharge tray of an adhering section. When all the recording papers to be adhered are aligned in the paper discharge tray, the adhesion area of the plurality of recording papers is pressed and heated by a heating plate, and the recording papers P are adhered to each other.
摘要:
For electrically connecting a wiring formed on one surface of an insulating substrate such as an FPC to an individual electrode arranged facing the other surface of the substrate, firstly, a through hole and a notch are formed by irradiating a laser beam from above onto the FPC. Next, the FPC is arranged to be positioned such that the individual electrode, the through hole and the notch are overlapped in a plan view. Next, an electroconductive liquid droplet having a diameter greater than a width of the notch is jetted, toward an area formed with the notch, from the one surface side of the FPC. The landed electroconductive liquid droplet flows along the notch in a thickness direction of the substrate due to an action of a capillary force and reaches assuredly to the individual electrode, thereby electrically connecting the wiring and electrode arranged sandwiching the insulating substrate assuredly.
摘要:
An ink-jet head includes a channel unit in which two sets of a manifold and five pressure chambers adjacent to the manifold are formed, a vibration plate which is provided on an upper surface of the channel unit, a piezoelectric layer which is provided on an upper surface of the vibration plate, and a piezoelectric actuator which includes individual electrodes provided on an upper surface of the piezoelectric layer, corresponding to the pressure chambers. The vibration plate is arranged such that the vibration plate covers 10 pressure chambers and two manifolds, and on a lower surface of the vibration plate, in an area overlapping with the two manifolds, a recess having a cross-sectional shape of a taper is formed. Due to the recess, a pressure wave which is propagated to the manifold can be attenuated assuredly.
摘要:
For electrically connecting a wiring formed on one surface of an insulating substrate such as an FPC to an individual electrode arranged facing the other surface of the substrate, firstly, a through hole and a notch are formed by irradiating a laser beam from above onto the FPC. Next, the FPC is arranged to be positioned such that the individual electrode, the through hole and the notch are overlapped in a plan view. Next, an electroconductive liquid droplet having a diameter greater than a width of the notch is jetted, toward an area formed with the notch, from the one surface side of the FPC. The landed electroconductive liquid droplet flows along the notch in a thickness direction of the substrate due to an action of a capillary force and reaches assuredly to the individual electrode, thereby electrically connecting the wiring and electrode arranged sandwiching the insulating substrate assuredly.
摘要:
A liquid transport apparatus includes liquid transport channels disposed on an insulating surface of a substrate, individual electrodes disposed in regions corresponding to respective ones of the liquid transport channels, and wiring portions extending along the insulating surface of the substrate. The apparatus further includes a first insulating layer disposed so as to cover the electrodes and in which the wetting angle with respect to a conductive liquid changes according to an electrical potential difference between the conductive liquid and the electrodes, a second insulating layer which is disposed so as to cover the wiring portions disposed in contact with the first insulating layer, and a potential applying unit which applies an electric potential to the electrodes.
摘要:
An ink jet recording apparatus that includes: a recording head that discharges an ink from a plurality of nozzles constituting a nozzle train to a recording medium; a cap that covers a nozzle surface of the recording head with a hollow cap member; and a wiper that wipes the nozzle surface of the recording head with a wiper member by a relative movement of the wiper member with respect to the recording head, wherein at least one of the wiper member and the nozzle surface comprises a removing portion that removes a foreign matter from the nozzle surface.
摘要:
A liquid ejection apparatus includes: a liquid ejection head which ejects photo-curable liquid from nozzles; a first light applicator which applies light to an ejection target having received liquid ejected by the liquid ejection head; a waste tank which reserves therein liquid discharged from the liquid ejection head; and a second light applicator which applies light to liquid in the waste tank.
摘要:
A method of forming an identifying imprint on a resin-molded product, includes the step of dividing a material into a first portion and a second portion, to form an identifying surface on at least one of the first portion and the second portion. The method also includes the steps of molding a resin material into the resin-molded product, and transferring an imprint of the identifying surface onto the resin-molded product.
摘要:
A droplet ejection device includes a first member and a second member. The first member includes a droplet ejection surface which has a plurality of nozzles opening thereon and a flat bonding surface which lies opposite to the droplet ejection surface. The droplet ejection surface is curved corresponding to a curved surface onto which the nozzles ejecting droplets. The second member is bonded to the bonding surface of the first member.
摘要:
A liquid supply apparatus includes a container mounting portion and a liquid container. The liquid container includes a case configured to store liquid therein, a first movable member positioned in the case, a second movable member positioned on the case, and a retainer configured to retain the second movable member in the first position. The first movable member and the second movable member include a pair of magnetic materials. When the second movable member moves from a first position to a second position, the first movable member is released from a fixed state in which the first movable member is immovably fixed to the case by a magnetic force acting between the pair of magnetic materials.