Abstract: An information processing apparatus includes a first device, a second device, and one or more controllers that function as a first processing unit capable of controlling the first device, and a second processing unit capable of controlling the second device. The first processing unit receives information from the first device about a status of the first device and transmits a message to the second processing unit. The second processing unit receives the message from the first processing unit and controls the second device. In startup processes, the first and second processing units perform processes to start a communication with each other such that the first processing unit stores predetermined information in a predetermined storage area based on the information about the status of the first device received from the first device, and the second processing unit controls the second device based on the predetermined information acquired from the storage area.

Abstract: An image forming apparatus includes an image forming unit configured to form an image on a sheet, a discharge conveyance path configured to discharge the sheet on which the image is formed by the image forming unit to outside, a reverse conveyance path configured to reverse a conveyance direction of the conveyed sheet and convey the sheet, a first conveyance path configured to guide the sheet conveyed from the image forming unit to the reverse conveyance path, a second conveyance path configured to guide the sheet reversed in the reverse conveyance path from the reverse conveyance path to the discharge conveyance path, and a reading unit configured to read the image of the sheet in the second conveyance path.

Abstract: An image forming apparatus includes a photosensitive member, an intermediate transfer member, a moving member, a driving motor, a stepper motor, a detector, a phase determiner, and a controller. The stepper motor drives the moving member to move between a first position at which the photosensitive member contacts the intermediate transfer member and a second position at which the photosensitive member contacts the intermediate transfer member are separated. The controller includes a first control mode to control a motor based on a predetermined current magnitude and a second control mode to control a motor by vector control. The controller starts driving the driving motor in the first control mode, and then switches from the first control mode to the second control mode. The controller controls the stepper motor in the first control mode during a period from when the stepper motor is activated to when the stepper motor is stopped.

Abstract: An image processing device may include a controller configured to, in a case where a disabling instruction to cause a service state to shift to a disabled state is obtained under a situation where the service state is an enabled state, shift the service state from the enabled state to the disabled state, and in the case where the disabling instruction is obtained under the situation where the service state is the enabled state, send an acceptance stop instruction to a server. The acceptance stop instruction may be an instruction to cause the server to stop acceptance of a job sending request.

Abstract: An information processing apparatus capable of communicating with an image forming apparatus, includes one or more memories, and one or more processors that execute a set of instructions to accept a designation of a document to be registered in the image forming apparatus, determine whether the designated document is allowed to be registered, and in a case where it is determined that the designated document is not allowed to be registered, issue a notification regarding the registration of the designated document.

Abstract: A first set correction target value set for a correction target value generation region including a unit region corresponding to one or more nozzles is updated based on a difference between the first set correction target value and a print density in the unit region corresponding to the correction target value generation region. Also, a second set correction target value set for a correction target value generation region being adjacent to an updated region which is a correction target value generation region updated in the correction target value and having yet to be updated in the correction target value is updated based on a difference between the second set correction target value and the correction target value of the updated region.

Abstract: An image control apparatus connected to an image forming apparatus through a network includes one or more controllers having one or more processors and one or more memories. The one or more controllers are configured to receive, through a network, a shutdown instruction issued to the image forming apparatus, and determine whether the image forming apparatus is connected to a second network other than a first network through which the image forming apparatus is connected to the image control apparatus. When the one or more controllers determine that the image forming apparatus is connected to the second network other than the first network, the one or more controllers do not issue the shutdown instruction to the image forming apparatus even when the one or more controllers receive the shutdown instruction through the network.

Abstract: An information processing apparatus operating as a virtual network computing (VNC) server includes a memory and at least one processor in communication with the memory, wherein the at least one processor of the information processing apparatus is configured to perform, in a case where a request for a VNC connection is received from a second VNC client in a state in which the information processing apparatus is connected with a first VNC client using VNC, first connection control to maintain the connection with the first VNC client and not to establish a VNC connection with the second VNC client, or second connection control to cut off the connection with the first VNC client and to establish the VNC connection with the second VNC client.

Abstract: A printing system includes a product inspection unit configured to perform product inspection on a print product based on a scanned image generated by reading the print product with an image printed thereon and correct answer images stored in advance, a post-processing unit configured to perform post-processing on the print product, and a control unit configured to, upon occurrence of a jam in the print product, control the printing unit to perform reprinting, wherein, upon occurrence of a jam while the post-processing is performed, the product inspection unit is notified of identification information regarding the print product on which printing is started by the reprinting, and wherein, based on the identification information, the product inspection unit references any of the correct answer images corresponding to a scanned image generated by the reprinting and performs the product inspection on the print product.

Abstract: A print data editing device includes a controller configured to performs acquiring print data, and converting the print data. The converting includes determining, as a conversion sub-dot, one or more of sub-dots included in a sub-line for each of all sub-lines constituting one line within printing areas in an image represented by the print data, and editing the print data such that the print data indicates OFF for the one or more sub-dots determined as the conversion sub-dot. Each sub-line is constituted by the sub-dots. The sub-dot is a printing unit obtained by dividing a dot into M parts in a sub-scanning direction, where M is an integer of two or greater. The sub-dot for which the print data indicates ON is a printing area. The sub-dot for which the print data indicates OFF is a non-printing area. An area outside a printing region is also the non-printing area.

Abstract: An image processing apparatus includes circuitry to determine a type of a document based on a determination result of a character area and a non-character area in an input image of the document; select a model to be used in top-bottom determination from a plurality of models based on the type of the document; reduce the input image, to generate a reduced image; and cut out a part of the input image as a partial image. The circuitry outputs a top-bottom determination result of the input image using the selected model and one of the reduced image and the partial image corresponding to the model.

Abstract: An image forming system includes an image forming unit, a sheet folding unit, a sheet discharge tray, and a control unit. For the print job in which a first sheet bundle and a second sheet bundle are discharged onto the sheet discharge tray, the control unit is configured to selectively execute a first image forming mode or a second image forming mode. The first image forming mode is a mode in which a page order is controlled in such a manner that page numbers of sheets included in the second sheet bundle are larger than page numbers of sheets included in the first sheet bundle. The second image forming mode is a mode in which a page order is controlled in such a manner that page numbers of sheets included in the first sheet bundle are larger than page numbers of sheets included in the second sheet bundle.

Abstract: An image forming system comprising: an image forming apparatus capable of transitioning between a standby mode and a sleep mode; and a wireless operation device capable of wireless communication with the image forming apparatus, the wireless operation device including: a display; a battery configured to perform power supply to the display; and a controller configured to control the power supply from the battery to the display, wherein, in response to transition of the image forming apparatus from the standby mode to the sleep mode with a predetermined amount of power being supplied from the battery to the display, the controller makes a supply amount of power from the battery to the display less than the predetermined amount.

Abstract: Provided is a technique capable of preventing generation of an output result that is not intended by a user. A notification unit is included which gives a notification regarding a color of at least one of a spot color object or a non-spot color object having color information matching spot-color color information of the spot color object in a case where the spot color object and the non-spot color object are present in a predetermined display region as a result of editing by an editing unit.

Abstract: A printing system includes a printing apparatus that prints an image on a sheet, a sheet processer that executes sheet processing, and a sheet detection sensor that detects a sheet on which the sheet processing is performed not in association with the printing of an image, where the printing of an image is restricted in response to detection of a sheet by the sheet detection sensor.

Abstract: An image forming apparatus includes circuitry that detects a position at which a first image is formed on a first face of a recording medium between an instant when the first image is formed on the first face of the recording medium and an instant when a second image is formed on a second face of the recording medium, calculates a first adjustment value used to adjust a position at which the second image is formed on the second face of the recording medium, based on the detected position at which the first image is formed on the first face of the recording medium, adjusts the position at which the second image is formed on the second face of the recording medium, based on the first adjustment value, and detects the adjusted position at which the second image is formed on the second face of the recording medium.

Abstract: An image forming system is configured to receive an input of natural language speech. Regardless of whether the natural language speech includes a combination of first words or second words, the image forming system can recognize the natural language speech as an instruction to select a specific print setting displayed on a screen.

Abstract: An image forming apparatus having a plurality of functions registers, as setting information on a display button corresponding to the application, setting information including settings with which at least two of the plurality of functions are used, generates the display button corresponding to the application, the display button corresponding to each function included in the setting information, based on the registered setting information, and displays the generated display button on a screen. When the display button is selected via the screen, the image forming apparatus executes the application corresponding to the selected display button, based on the setting information corresponding to the selected button.

Abstract: An information processing apparatus includes: a processor is configured to: read an image of at least one of a first surface or a second surface of a medium with the medium folded; discriminate whether the image is of the first surface or the second surface based on an identification image in the image; specify, based on the image, a surface on which a folding deviation occurs; and determine a correction direction of the folding deviation according to whether the surface on which the folding deviation occurs is the first surface or the second surface.

Abstract: An information processing apparatus includes a processor configured to: prohibit setting performed for automatic execution of a processing instruction causing a series of registered processing steps to be performed, the automatic execution being performed on data stored in a storage area, or prohibit manual execution, of the processing instruction, on the data stored in the storage area.