摘要:
The laser machining apparatus includes a transmission fiber that transmits laser light emitted from a laser oscillator through the fiber, a machining head that emits the laser light, which is sent from the transmission fiber, vertically to a main surface of a machining object and sends reflected light, which is reflected coaxially with the laser light by the machining object, to the transmission fiber, a reflected light monitoring unit that detects a reflected light intensity of the reflected light sent from the transmission fiber, and a control device that controls the laser oscillator and the machining head, in which the control device includes a determining unit that, at a time when laser machining is started, determines whether the machining object corresponds to a machining condition or not in laser machining on the basis of the reflected light intensity.
摘要:
A cleaning device, including, a first blade to slidably contact with a surface of an image carrier to which a toner including an external additive adheres, a second blade to slidably contact with the surface of the image carrier and to be provided downstream of the first blade in a rotation direction of the image carrier, and a lubricant applying mechanism section to apply a lubricant to the surface of the image carrier, wherein hardness of the first blade is equal to or more than hardness of the second blade.
摘要:
A cleaning blade mounting method includes the steps of: moving a toner image carrier on which a toner layer is formed so that the toner layer reaches a cleaning position by a cleaning device; after bringing a tip of a cleaning blade into contact with the toner layer, bringing the tip into contact with the toner image carrier, mounting the cleaning blade to a temporary position with a second load lower than a first load that is a contact load at a time of an image formation; moving the cleaning blade with the second load from the temporary position to a final position at which a cleaning operation is carried out; bringing the cleaning blade with the first load into contact with the toner image carrier; and mounting the cleaning blade to the final position at the time of the image formation.
摘要:
An image forming apparatus including a transfer section for transferring a toner image formed on an image bearing member onto a sheet by pressure contact of the sheet against the image bearing member with a transfer member; a cleaning section having a cleaning blade to remove residual toner on the image bearing member; and a control section for controlling a rotation of the image bearing member so as to carry out a return action of a blade configuration which stops or reverses the rotation of the image bearing member, when the rotation amount reaches a predetermined value, wherein the control section additionally carries out the return action when the rotation amount reaches a value smaller than the predetermined value, in a case where a size of a sheet in a current job is larger than a size a sheet having been passed through in a previous job.
摘要:
It is also an object of the present invention to provide objective advertisement plan(s). The target specifying information storage part 202 stores information for specifying target attribution including information for specifying information delivery medium of an object to contact with correspondently with searchers' id. The search term storage part 203 correspondently stores a searcher's id, the timing of search, and the term used for the search. The extraction part 204 extracts the timing of search for such search term for each searcher's id, segments the extracted search timing for each searcher's id into a predetermined number in chronological order and then extracts searcher's id belonging to each segment. The advertising medium data determination part 205 extracts information on candidate of information delivery medium for the each segment from the extracted each searcher's id using information for specifying a target and determines candidate(s) of information delivery medium from the extracted candidate of information delivery medium.
摘要:
An image forming apparatus, including: an image carrier; an image forming section to form a toner image on the image carrier; a transfer section to transfer the toner image formed on the image carrier to an intermediate transfer body or a recording sheet; a cleaning section to remove not transferred toner particles remaining on the image carrier, an image covering density calculating section to calculate an average image covering density of the toner image formed on plural areas divided in a lateral direction of the image carrier, during a predetermined time period; an obtaining section to obtain a difference of the average image covering density in each divided area, based on the image covering density calculated by the image covering density calculating section; and an adjusting section to adjust an amount of abrasive particles to be supplied to each divided area, based on the differences obtained by the obtaining section.
摘要:
An image forming apparatus, including an image carrier, a toner image forming section which forms a toner image on the image carrier, a transfer section which transfers the toner image formed on the image carrier to an intermediate transfer member or a recording sheet, a cleaning section which includes a brush and a blade to remove toner particles remaining on the image carrier after the toner image are transferred by the transfer section, and a control section executes a blade cleaning mode in which toner particles having an opposite polarity against the toner particles adhered onto the blade are sent to the cleaning section while an amount of toner particles to be removed by the brush is changed.
摘要:
The present invention is to provide a composition for improving the intestinal microflora for maintaining a good intestinal microflora. The present invention consists of a composition for improving the intestinal microflora characterized by containing L. paracasei KW3110 or its variant as an active component. The composition exhibits an excellent intestinal regulation effect, intestinal environment-improving effect, and intestinal microflora-improving effect, enabling to form healthy microflora in human intestine, when being ingested. Especially, a composition for improving the intestinal microflora of the present invention activates lactic acid bacteria such as Bifidobacterium which are beneficial bacteria among the intestinal microflora, and enables substantively the improvement of the intestinal microflora and the maintenance of a good intestinal microflora. In the present invention, it is particularly preferred that the composition is a composition wherein L. paracasei KW3110 or its mutant is combined with probiotics and/or prebiotics.
摘要:
An image forming apparatus for forming an unfixed toner image on a sheet includes a fixing unit including a fixing roller, a back-up member for cooperating with the fixing roller to form a nip therebetween, and a rotatable heating member contactable to a surface of the fixing roller to heat the fixing roller; wherein the sheet is outputted from the apparatus after the unfixed toner image is fixed on the sheet, wherein the apparatus is operable in a cleaning mode for cleaning the fixing unit, wherein when the cleaning mode is selected, a predetermined unfixed toner image is formed on the sheet, and the sheet is fed to the fixing unit, and the toner is transferred from the sheet onto the fixing roller in the fixing nip, and then the toner transferred onto the fixing roller is brought into contact to the heating member, and thereafter, the toner on the fixing roller is transferred onto the sheet in the fixing nip.
摘要:
An image forming apparatus having: an image forming section to form a toner image on an image carrier; a transfer section to transfer onto a transfer medium the toner image formed on the image carrier; and a pair of opposing transfer guide members to guide the transfer medium into the transfer section, wherein a front edge of one transfer guide member, arranged on a side of the image carrier out of the pair of the transfer guide members, is disposed separately from the other transfer guide member, and one side portion of the front edge of the transfer guide member is more protruded than the other side portion into a conveying direction of the transfer medium.