摘要:
A method for bonding the tail of a convolutely wound log to the body is provided. The method comprises the use of a bonding material to bond the tail to the wound log. The bonding material may be applied to application sites arranged in a non-uniform pattern.
摘要:
A sheet transfer guide, which is disposed along a sheet conveyance passage through which a sheet passes, provided to guide the sheet, and is included in an image forming apparatus and an image reading device, includes a base material, a coat layer formed on the base material and having a surface roughness smaller than a surface roughness of the base material, and a guide face to which the sheet contacts. The coat layer is formed on the guide face.
摘要:
A microporous plastic film roll production method, comprising the steps of: conveying microporous plastic film having through-holes in its interior by using a plurality of conveyance rollers at least one conveyance roller of which has a surface roughness RzJIS (μm) of 0.3≦RzJIS≦30 and has a surface made of fluorine resin, silicone rubber, or a composite material containing one of them; and winding it up in a roll.
摘要:
A sheet processing apparatus includes a control section configured to control a rotating speed of a longitudinal alignment roller, which is set on a recording medium stacking surface of a processing tray and configured to align a recording medium in a longitudinal direction, such that acceleration and deceleration of the rotating speed is performed at least twice during one longitudinal alignment operation and a paddle including a striking paddle configured to strike the recording medium, a dropping paddle configured to drop the recording medium, a draw-in paddle configured to draw the recording medium in a direction of a stopper, a dropping-paddle supporting member configured to support the dropping paddle from the back in a rotating direction of the paddle, and a draw-in-paddle supporting member configured to support the draw-in paddle from the back in the rotating direction.
摘要:
An automated banking machine (10) includes a sheet picking mechanism (210). The sheet picking mechanism includes a rotatable picking member (212). With each rotation an end sheet (266) can be picked from a stack (264) of sheets. The picking member (212) has an outer surface section that includes a high friction portion (256) axially adjacent to a low friction portion (258). The low friction portion comprises an arcuate projecting portion that reduces risk of damage to a leading edge area of the end sheet due to opposed picking and stripping forces.
摘要:
Methods and systems for ascertaining the roughness of a print media surface are described. In one embodiment, a print media roughness detection mechanism comprises a surface-engaging member that is configured to physically engage a print media surface. A reflective member is provided and is joined with the surface-engaging member. One or more light sources are provided in operable proximity to the reflective member and are configured to project light energy toward the reflective member. A position detector is mounted in operable proximity to the reflective member and is configured to receive light energy that is reflected from the reflective member. The surface-engaging member is configured for displacement by the print media's surface in accordance with variations in the roughness of the surface sufficiently so that light that is reflected by the reflective member and received by the position detector can be utilized to ascertain a measure of the print media's roughness. In one embodiment, the print media roughness detection mechanism is implemented in connection with a printing device such as a laser or ink jet printer, and print parameters can be manipulated in accordance with roughness measures that are provided by the detection mechanism.
摘要:
A device for determining the quality of a moving corrugated board web with at least one cover web and at least one corrugated web. A quality determination sensor arrangement, which includes a first quality determination sensor unit facing the corrugated board web, is provided for determining the quality of the corrugated board web on its first side, and a second quality determination sensor unit, facing a second side of the corrugated board web opposite the first side, for determining the quality of the corrugated board web on its second side. The device includes an evaluation unit that is in signal contact with the quality determination sensor arrangement and evaluates signals from the quality determination sensor arrangement related to the quality of the corrugated board web.
摘要:
A sheet processing apparatus includes a control section configured to control a rotating speed of a longitudinal alignment roller, which is set on a recording medium stacking surface of a processing tray and configured to align a recording medium in a longitudinal direction, such that acceleration and deceleration of the rotating speed is performed at least twice during one longitudinal alignment operation and a paddle including a striking paddle configured to strike the recording medium, a dropping paddle configured to drop the recording medium, a draw-in paddle configured to draw the recording medium in a direction of a stopper, a dropping-paddle supporting member configured to support the dropping paddle from the back in a rotating direction of the paddle, and a draw-in-paddle supporting member configured to support the draw-in paddle from the back in the rotating direction.
摘要:
An automated banking machine (10) includes at least one sheet dispensing mechanism (34, 36, 38, 40, 210). Each sheet dispensing mechanism includes a picking member (72, 212). The picking member rotates, and with each rotation causes an end sheet to be picked from a stack (42, 264) of sheets. The picking member (212) includes an arcuate projecting portion (258) that reduces the risk of damage to the leading edge areas of sheets due to opposed picking and stripping forces.
摘要:
A sheet feeder including: (a) a pair of feed rollers operable to have a plurality of successive rotational motions, so as to be rotated by a predetermined amount in each one of the successive rotational motions, for thereby causing a sheet nipped between the pair of feed rollers, to be fed along a feed path by a desired distance as a result of the each one of the successive rotational motions; (b) a back-tension applier disposed in the feed path, and configured to apply a back tension to the sheet that is fed along the feed path; and (c) a motion controller configured to control the successive rotational motions of the feed rollers, and to command the feed rollers to be rotated by a compensated amount that includes a supplementary amount in addition to the predetermined amount, in each of at least one of the successive rotational motions. Also disclosed is a process of feeding a sheet, by using the sheet feeder.