摘要:
A book on-demand system having reading data for reading book contents and printing and bookbinding data for printing and bookbinding on the server thereof and also having a function to transmit the reading data to a reading device via a network at a user's request and also transmit the printing and bookbinding data to a printing and bookbinding device, wherein the server separately handles reading charge data concerning a reading charge applied to reading data transmission and printing and bookbinding charge data concerning a printing and bookbinding charge applied to printing and bookbinding processing.
摘要:
An electrophotographic image forming apparatus for forming an image on a recording sheet comprises a photosensitive drum for holding a toner image thereon, in developer for forming the toner image on the photosensitive drum, an image transfer device for electrostatically transferring the toner image from the photosensitive drum to the recording sheet, and a sheet separator for separating the recording sheet from the photosensitive drum as the recording sheet advances. The sheet is controlled to generate a discharge voltage which includes separator at least alternating currents at various duty factors.
摘要:
An electrostatic reproducing apparatus provided with a transfer paper thickness detecting element and/or a transfer paper size detecting element and an exposure device between the development device and the transfer device, the quantity of light to be irradiated onto the photosensitive member from the exposure device is adjusted according to a paper thickness information of the paper thickness detecting element and/or a paper size information of the transfer paper size detecting element. The paper thickness detecting element comprises a light emitting element and a light receiving element. The paper size detecting element comprises a magnet mounted on a paper feeding cassette and a lead switch mounted on the apparatus body side correspondingly thereto.