摘要:
A copy sheet stack apparatus stacks copy sheets discharged from an image-forming device and binds them be means of a staple. The apparatus comprises a first accommodating device for accommodating copy sheets discharged from the image-forming device, a staple device for binding by way of the staple the copy sheets accommodated into the first accommodating device, a second accommodating device disposed below the first accommodating device to accommodate a bundle of the copy sheets bound be means of the staple, a fall device for making the bundle of the copy sheets bound by way of the staple fall from the first accommodating device to accommodate into the second accommodating device by its own weight, and a guide device disposed between the first accommodating device and the second accommodating device to guide the bundle of the copy sheets fallen from the first accommodating device to the second accommodating device. The guide device has a curl device for curling each bundle of the copy sheets in a direction intersecting perpendicularly to a bundle discharging direction so as to make each bundle thereof get rigid to smooth discharge it.
摘要:
An apparatus for storing papers ejected from a copying machine or the like and stapling them after alignment, comprises a contacting member which contacts each paper being transported into a stapling tray to urge the paper for alignment in a specified portion, and a plurality of pressing members for pressing the transported papers at the upper portion thereof against the tray, each of the pressing members is individually adapted correspondingly to the sizes of papers. The contact between the contacting member and the papers is relieved when the stapled papers are discharged from the tray. The pressing members are actuated in conjunction with the paper transporting operation correspondingly to the size of papers. The contacting member is arranged at a location less distant from transport rollers for transporting papers into the tray than the length of paper in the direction of transporting paper on the tray.
摘要:
A copying system including an image forming device for forming an image on each of the sheets, a sheet refeeding device for successively accommodating the first copied sheets, and successively refeeding same, after the first image forming is finished, to the image forming device, to form a second image thereon, the copying system inputting the number of sheets to be copied, detecting a sheet size, determining the maximum copiable number of sheets corresponding to the detected sheet size, wherein the sheet refeeding device includes a first winding device, a second winding device and a web extended on the first and second winding device, wherein the web is wound around the first winding device while supporting the sheets thereon so as to accommodate the sheets on the first winding device, and wherein the web is unwound from the first winding device and wound around the second winding device so as to feed the sheets for the image forming process.
摘要:
An apparatus for storing the sheets discharged from a copying machine or the like vertically for subsequent refeeding of the sheets to the copying machine, comprises side regulating plates for regulating the side ends of the stored sheet, a lower regulating plate for regulating the lower end of the stored sheet, a guide member for guiding each of the sheets transported downward to the lower regulating plate and holding the sheet in a widthwise deflected condition, a paddle wheel for urging each of the sheets downward, a refeeding belt for refeeding the stored sheets, and a separation pad for preventing the sheets from being refed in plurality of a time by contacting the refeeding belt. The side regulating plates are moved back and forth, the lower regulating plate is moved donward and upward, the refeeding belt is rotated backward, and the separation pad is moved away from the refeeding belt in response to the detection signal from a sensor with respect to each of the sheets being refed.
摘要:
A sheet storing apparatus wherein sheets ejected from a copying machine one after another are stacked in order, and the sheets are supplied to the copying machine again. The apparatus comprises a sheet storing unit wherein sheets are stored, a transporter for transporting sheets to the storing unit, a regulator for preventing sheets supported by a sheet support surface of the storing unit from moving back toward the entrance thereof, a pressure member for pressing each sheet transported to the unit against the support surface and a refeeder for feeding out the stored sheets one by one. Each time a sheet is transported to the unit, the pressure member presses the sheet, whereby the end of the sheet passes through the regulator to be put between the support surface and the regulator. Also, in feeding sheets out of the unit, the pressure member presses the sheet stack against the refeeder. The pressure member has a mechanism for adjusting the pressure on the sheet stack in proportion to the thickness of the stack. Each time a sheet is transported to the unit, the timing of actuating the pressure member is determined, and the position of the pressure member is detected. When it is not detected that the pressure member is in a pressing position within a specified time after a timing signal was generated, a controller judges that a sheet jam has occurred.
摘要:
A sheet storing apparatus comprising a tray for receiving sheets ejected from a copying machine, a first shift unit for reciprocating the tray in the direction perpendicular to the ejection of sheets, an aligning member for aligning the sheets on the tray, which is in contact with the surface of the top of the sheets on the tray and a second shift unit for shiting the aligning member in the same direction as that of the shifting of the tray. The sheets are divided by the shifting of the tray every time a set of sheets finishes to be transported onto the tray, and the aligning member is shifted synchronized with the shifting of the tray. Further, the sheet storing apparatus is provided with a rotatable ejection roller for transporting sheets onto the tray and a round transport member which is in contact with the ejection roller and rotatable together with the rotation of the ejection roller, and through between which and the ejection roller and sheets are transported onto the tray, and the ejection roller is shifted in the direction perpendicular to the ejection of sheets synchronized with the shifting of the tray.
摘要:
A sheet storing apparatus comprising a tray for receiving sheets ejected from a copying machine, a first shift unit for reciprocating the tray in the direction perpendicular to the ejection of sheets, an aligning member for aligning the sheets on the tray, which is in contact with the surface of the top of the sheets on the tray and a second shift unit for shifting the aligning member in the same direction as that of the shifting of the tray. The sheets are divided by the shifting of the tray every time a set of sheets finishes to be transported onto the tray, and the aligning member is shifted synchronized with the shifting of the tray. Further, the sheet storing apparatus is provided with a rotatable ejection roller for transporting sheets onto the tray and a round transport member which is in contact with the ejection roller and rotatable together with the rotation of the ejection roller, and through between which and the ejection roller the sheets are transported onto the tray, and the ejection roller is shifted in the direction perpendicular to the ejection of sheets synchronized with the shifting of the tray.
摘要:
A sheet handling apparatus comprising a stapling tray for receiving sheets ejected from a copying machine and a stamp for stamping on the sheets in the stapling tray, wherein the surface of the stapling tray facing the stamp is made of soft and elastic material to reduce friction. The sheets are selectively stapled or stapled and stamped, and the stamping operation is performed after the stapling operation. Further, the sheet handling apparatus comprises an ejection tray for receiving sheets ejected for the copying machine, an elevate block for elevating and lowering the ejection tray, a linking mechanism for actuating the stamp to stamp on the sheets in connection with the movement of the ejection tray driven by the elevate block.
摘要:
An optical module including a transimpedance amplifier capable of realizing a high-speed and high-quality receiving operation is provided. A transimpedance amplifier includes: a pre-amplifier using a single-end current signal as an input and converting the single-end current signal to a single-end voltage signal; an automatic decision threshold control detecting a center electric potential of the single-end voltage signal serving as an output of the pre-amplifier; a post-amplifier differentiating and amplifying the single-end voltage signal of the output of the pre-amplifier; and a power circuit supplying power to the pre-amplifier. Particularly, in accordance with an input voltage signal or an output voltage signal of the pre-amplifier, the power circuit outputs a varied current that flows to a supply terminal of the pre-amplifier and a varied current having a phase opposite to that of the varied current. Thus, the power supply current change is cancelled out.
摘要:
According to one embodiment, a method for manufacturing a molecular memory device includes: forming a first wiring layer including a plurality of first wirings extending in a first direction; forming a sacrificial film on the first wiring layer; forming a plurality of core members on the first wiring layer, the core member extending in a second direction crossing the first direction and being formed from an insulating material different from the sacrificial film; forming a second wiring on a side surface of the core member; removing a portion of the sacrificial film located immediately below the second wiring; embedding a polymer; and embedding an insulating. The embedding a polymer includes embedding a polymer serving as a memory material between the first wiring and the second wiring. The embedding an insulating member includes embedding an insulating member in a space between the second wirings between the core members.