An identification apparatus includes a guide member defining a guide path, a scanning portion that scans the sheet inserted in the guide path, a first detection portion disposed upstream of the scanning portion in an insertion direction of the sheet in the guide path that detects presence/absence of the sheet, and a second detection portion disposed downstream of the scanning portion in the insertion direction in the guide path and detects presence/absence of the sheet. The identification apparatus is configured to start measurement of a surface property of the sheet by the scanning portion in response to a change in a detection result of one of the first detection portion or the second detection portion, and complete the measurement in response to a change in a detection result whichever of the first detection portion or the second detection portion not used in determining the start of the measurement.

An image forming device is provided. The image forming device includes: a conveyance unit that conveys a continuous paper, an image forming unit that forms an image on a continuous paper conveyed by the conveyance unit, a job selection unit that selects a job to be executed, and a processor that calculates an image forming distance and indicates the calculated image forming distance on a display. The image forming distance is a length in a conveyance direction of the continuous paper needed to execute the selected job.

An image forming apparatus includes a stacking unit for stacking types of envelopes, an image forming unit that forms an image on a conveyed envelope, a rear-end regulating plate, provided on the stacking unit, that regulates a trailing end of the stacked envelope at an upstream side of a conveyance direction, side regulating plates, provided on the stacking unit, that regulate both side ends of the stacked envelope in a perpendicular direction to the conveyance direction, an attachment, removably mounted on the stacking unit, that regulates a trailing end of the stacked envelope, an operation unit that accepts a type of envelope via an instruction by a user, and a controller that determines, based on the type of the accepted envelope, whether the attachment is necessary, and if it is determined that the attachment is necessary, displays information, on the operation unit, for prompting the user to mount the attachment.

An image processing apparatus receives a number of pages to be included in one file from a user, and reads an original. The image communication apparatus divides image data of the read original at each set of the received number of pages, and creates a file including the image data for each division of the divided image data.

An image processing apparatus includes a first image processing unit comprising a first image heating portion, wherein the first image heating portion is selectively operable at a toner fixing temperature and a higher, image decoloring, temperature and thus can perform both image fixing and image decoloring therein, and a second image processing unit comprising a second image heating portion. At least one of the first and second image processing units further comprises a user input section for receiving a request to decolor one or more sheets. Upon receiving a user input to the input section requesting decoloring of one or more sheets, a controller of the image processing unit to which the request was input determines the operating status thereof, and determines if the request to decolor the one or more sheets can be currently performed therein.

An operation console used in relation to an apparatus as an object of control operated by a user operation includes: a display device having a display area for displaying information to the user; an input device for the user to input a request; and a display control device displaying, if a request for displaying specific information on said display device is input through the input device, the specific information on the display device. The input device includes a plurality of operation buttons for inputting a plurality of requests, corresponding to respective requests, arranged in the vicinity of the display area. Among the plurality of operation buttons, an operation button corresponding to the request for displaying the specific information is provided closest to the display device.

An image forming apparatus includes a document reader, a storage for storing image data, an image output unit and a control unit. The control unit includes: a function setup controller for setting up the image output conditions of output images; and a control-unit side controller having a function of displaying a function setup screen corresponding to the function setup controller, on a display panel. The function setup controller has an additional input mode having a function of reading documents a multiple number of times to form multiple sheaves of documents. The additional input mode includes: an individual setup function of setting up individual image output conditions for each sheaf of documents and an all-in setup function of setting up identical image output conditions for all sheaves of documents. When the additional input mode is set up, the control unit-side controller offers a display of a setup change suggestion of the image output conditions for the next input on the display screen at the stage where the first image data input has been completed.

A sheet processing device includes a stapler that executes stapling processing, a sheet detection sensor that detects a sheet as a processing target, and an execution button that receives an instruction to execute the stapling processing from a user. The sheet processing device lights up the execution button when the sheet detection sensor detects the sheet, and causes the execution button to blink when the execution button is pressed or a predetermined time period has elapsed.

When sheets having the same surface property and grammage are registered on a size basis, adjustment value registration operations need to be repeated for the respective sheets as many as these sizes. An image forming apparatus that includes a display unit and forms an image on a sheet sets a setting value of adjustment influenced by the characteristics of the image forming apparatus upon forming an image by using a sheet, and then displays a sheet list which displays a list of a plurality of types of sheets on a display unit and reflects the set setting value on at least one sheet selected from the sheet list.

An image forming apparatus includes a display, a display controller, a cover, a cover sensor, a recording sheet sensor, and a jam solution work progress managing unit. The display controller causes the display to continuously display a guidance video in a process sequence when the recording sheet jam occurs. The guidance video shows a work procedure constituted of a plurality of processes for a solution work for a recording sheet jam. The jam solution work progress managing unit manages a progress of the solution work for the recording sheet jam. When the jam solution work progress managing unit determines that the solution work for the recording sheet jam is not performed while the cover sensor detects closing of the cover, the display controller causes the display to repeatedly display a guidance video showing a work procedure for a first process in the solution work for the recording sheet jam.