摘要:
There is described an image forming system, which confirms a finished state of an image at any time during the implementation of the image forming job as needed. The system includes: an image forming section to respectively form images on recording materials; a stacking section to stack the recording materials continuously ejected from the image forming section; an instruction inputting section from which an operator inputs instruction information; an ejecting section to stack a part of the recording materials in such a manner that the operator can pick up stacked recording materials by hand; a controlling section to conduct controlling operations in response to the instruction information, inputted from the instruction inputting section during an implementation of an image forming job including an operation for stacking the recording materials ejected from the image forming section, in order to eject the part of the recording materials onto the ejecting section.
摘要:
A miniature motor comprising a case made of a metallic material, formed into a bottomed hollow cylindrical shape and having permanent magnets on the inner circumferential surface thereof, a rotor consisting of an armature facing the permanent magnets and a commutator, and a case cap fitted to an open end of the case and having brushes making sliding contact with the commutator and input terminals electrically connected to the brushes; the rotor being rotatably supported by bearings provided on the bottom of the case and the case cap, in which an internal space defined by the case and the case cap is filled with an atmosphere of one or more than two types of polymethacrylate, polyacrylate, polyisobutylene, low molecular weight polyethylene, low molecular weight polypropylene, ethylene-propylene copolymer, polyvinyl acetate, and polybutene.
摘要:
A miniature d-c motor comprising a case on the inner circumferential surface of which a permanent magnet is mounted, a rotor consisting of an armature and a commutator, and a case cap on which brushes and input terminals are mounted; the rotor being supported via bearings provided on the case and the case cap, in which the miniature d-c motor is housed in a hermetically-sealed internal space defined by the hermetic case formed into a bottomed hollow cylindrical shape and the hermetic case cap fitted to an open end of the hermetic case, and an output shaft connected to a rotor shaft via a magnetic coupling is rotatably provided outside the bottom of the hermetic case.
摘要:
A sheet of paper is set on a paper-supplying portion of a back surface gloss processing apparatus while its top surface is faced upward. A gloss level sensor measures a gloss level of a back surface of the sheet of paper. Data of this measurement is compared with a previously set threshold value. When this measurement result does not exceed the threshold value, it is determined that the gloss processing has not been performed on the back surface thereof. It is then determined whether or not the presently set operation mode is a top surface gloss processing mode. When determining that the present operation mode is not the top surface gloss processing mode, the operation mode is automatically changed from a presently set back surface gloss processing mode to the top surface gloss processing mode.
摘要:
There are provided a plurality of sheet feed trays in which sheets are stored, a sheet feeding section which enables a continuous sheet feeding of sheets stored in the above sheet feed tray, and a control section which controls the above sheet feeding section and has an auto tray switch function, and the aforesaid control section obtains information on an amount of sheets stored in the above sheet feed tray, during a continuous sheet feeding from the above sheet feed tray, and judges whether or not the amount of the remaining sheets in the above sheet feed tray satisfies the prescribed condition. In the case where the above prescribed condition is satisfied, the control section stops motion of sheet feeding from the above sheet feed tray while leaving sheets in the above sheet feed tray.
摘要:
An image forming system having a preceding stage apparatus for forming a toner image on a paper sheet, and a subsequent stage apparatus, connected downstream of the preceding stage apparatus, for forming a toner image on the paper sheet ejected from the preceding stage apparatus, includes: a first maintenance counter correlating with a part, subject to maintenance, in the preceding stage apparatus; a second maintenance counter correlating with a part, subject to maintenance, in the subsequent stage apparatus, in response to the first maintenance counter; a counter control section for increasing a count value of the first and the second maintenance counters by a first and a second designated value, respectively, in response to formation of a toner image on the paper sheet; and a setting section for setting the first and second designated values individually based on an operation mode of the image forming system.
摘要:
There is described an image forming system, which confirms a finished state of an image at any time during the implementation of the image forming job as needed. The system includes: an image forming section to respectively form images on recording materials; a stacking section to stack the recording materials continuously ejected from the image forming section; an instruction inputting section from which an operator inputs instruction information; an ejecting section to stack a part of the recording materials in such a manner that the operator can pick up stacked recording materials by hand; a controlling section to conduct controlling operations in response to the instruction information, inputted from the instruction inputting section during an implementation of an image forming job including an operation for stacking the recording materials ejected from the image forming section, in order to eject the part of the recording materials onto the ejecting section.
摘要:
A sheet supplying device, including a sheet accommodating section which accommodates recording sheets, and is removable from a main body of the sheet supplying device, a locking section which locks the sheet accommodating section within the main body, not to draw out the sheet accommodating section from the main body, a suction conveying section which vacuums the recording sheet accommodated in the sheet accommodating section and conveys the recording sheet, and a suction detecting section which detects the recording sheet vacuumed by the suction conveying section, wherein when the suction conveying section has supplied the recording sheet, if the suction detecting sensor detects the recording sheet, the locking section locks the sheet accommodating section within the main body of the sheet supplying device, and if it does not detect the recording sheet, the locking section releases the sheet accommodating section from the main body.
摘要:
A sheet supply device including an elevation section for up and down movement of the sheet bundle accommodated on the sheet placement table, blow sections for blowing air to the upper side surface of the sheet bundle to float up the sheet from the aforementioned sheet bundle, and a non-contact sheet detection sensor for detecting the existence or nonexistence of a sheet at the predetermined position of the aforementioned sheet placement table. The elevation drive motor is controlled in such a way as to move the sheet bundle up and down, based on the frequency or ratio of the sheet existence in the detection result of the sheet detection sensor in the operation mode of the blow section.
摘要:
A miniature motor comprising a case made of a metallic material, formed into a bottomed hollow tubular shape and having a permanent magnet fixedly fitted to the inner circumferential surface thereof, a rotor having an armature facing the permanent magnet and a commutator, and a case cap fitted to an open end of the case, and having brushes for making sliding contact with the commutator and input terminals electrically connected to the brushes; the rotor being rotatably supported by bearings provided on the bottom of the case and the case cap, in which an internal space defined by the case and the case cap is filled with an atmosphere of a polymer having a weight-average molecular weight of 50-5000.