摘要:
An image forming apparatus includes an optical writing device. The optical writing device includes an optical writing unit that emits laser light beams toward image carriers, an outer case that accommodates the optical writing unit, and air supplying devices that supply air into the outer case. The outer case includes openings through which the laser light beams pass. Another image forming apparatus includes an optical writing device that emits laser light beams toward image carriers to form latent images thereon, partition members that are interposed between the image carriers and the optical writing device and that have openings elongating along a scanning direction of the optical writing device, and shutter mechanisms including shutter members to open and close the openings. The laser light beams are emitted from the optical writing device toward the image carriers through the openings.
摘要:
A housing in which a heat source for heating a member to be heated is disposable includes a first end and a second end in a longitudinal direction. Each of the first end and the second end is linked to a duct. A blowing unit is provided at the first end of the housing and causes an airflow in a space formed in a state in which the heat source is disposed in the housing. The duct linked to the second end of the housing is formed to extend from the second end. A length of the duct linked to the second end of the housing is longer than a hydraulic diameter by a predetermined number of times or more.
摘要:
An image forming apparatus includes an optical writing device. The optical writing device includes an optical writing unit that emits laser light beams toward image carriers, an outer case that accommodates the optical writing unit, and air supplying devices that supply air into the outer case. The outer case includes openings through which the laser light beams pass. Another image forming apparatus includes an optical writing device that emits laser light beams toward image carriers to form latent images thereon, partition members that are interposed between the image carriers and the optical writing device and that have openings elongating along a scanning direction of the optical writing device, and shutter mechanisms including shutter members to open and close the openings. The laser light beams are emitted from the optical writing device toward the image carriers through the openings.
摘要:
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.
摘要:
An adhesive tape applicator for applying a fraudulent-opening preventive adhesive tape in an "L" form on the corners of a package of medical articles or the like. For easy peeling of the adhesive tape, the apparatus according to the present invention is so arranged that the adhesive tape has superposed on the adhesive side thereof a separate paint foil tape, the adhesive tape and paint foil tape are supplied from their respective sources, the paint foil tape thus superposed on the adhesive tape is stuck by a hammer to transfer a portion thus stuck of the paint foil to the adhesive side of the adhesive tape, thereby forming a non-adhesive lug piece, the adhesive tape having the non-adhesive lug pieces thus formed thereon is fed toward the package carrying path from under the path, the adhesive tape is cut along the boundary between the transferred paint foil and the adhesive area and attached by being pressed by an application roller against the corner of the package.
摘要:
A print method includes applying a first ink to a recording medium to form a first ink print layer, drying the first ink print layer to a drying ratio of 30 percent or less, and applying a second ink having a color different from that of the first ink to the first ink print layer to form a second ink print layer thereon, wherein the first ink includes a urethane resin particle and a water-soluble organic solvent having a boiling point of from 100 to 180 degrees C. or β-alkoxy propionamide of Chemical formula I, where R1 represents a methyl group, an ethyl group, a propyl group, or a butyl group and R2 and R3 each, independently represent alkyl groups having one to six carbon atoms, and the first ink and the second ink includes no organic solvent having a boiling point of 280 degrees C. or higher under 1 atm.
摘要:
An ink including: water; at least one organic solvent; a polysiloxane surfactant; and acryl-silicone resin particles, where the polysiloxane surfactant has an HLB value of 8 or less.
摘要:
An ink including: water; at least one organic solvent; a polysiloxane surfactant; and acryl-silicone resin particles, where the polysiloxane surfactant has an HLB value of 8 or less.
摘要:
A belt driving apparatus has a motor for generating the driving force, a toothed driving pulley rotating by the driving force, an endless toothed belt wound on the pulley, wherein a first surface of the toothed belt has teeth corresponding to teeth of the pulley and a second surface of the toothed belt is substantially smooth, an auxiliary roller for holding the toothed belt in a gap defined by the pulley and the auxiliary roller, a roller holding unit for holding the pulley and the auxiliary roller to be able to respectively rotate on axes of the pulley and the auxiliary roller and maintaining the gap between the pulley and the auxiliary roller and an urging member for urging the roller holding unit in a direction to the toothed belt around the pulley in order for the auxiliary roller hold by the roller holding unit to provide a tension to the toothed belt.
摘要:
A member for a car body in which concave and convex beads can be positioned appropriately regardless of a complexity of a shape of the member, and the efficiency of energy absorption can be improved. The member includes side faces having concave beads provided on the side faces at positions corresponding to dip portions of a buckling waveform produced by an initial buckling load applied to the member in a state of having no bead; convex beads provided on the side faces at positions corresponding to peak portions of the buckling waveform; and flat portions without any bead, formed between each adjacent concave bead and convex bead. The side faces may also have edge beads provided on edges of the side faces at positions corresponding to a dip portion of the buckling waveform which is closest to a front end to be subjected to a crushing load.