Abstract: In an image forming apparatus including a reader that can read an original and a printer that can form an image on a sheet based on a read result of the reader, a controller can control the printer to form a test chart on the sheet and control the reader to read the test chart. The test chart is used for detecting a causal part of a streak that occurs when an image is formed by the printer. The test chart has a pattern for obscuring an image defect occurring when the test chart is formed by the printer.

Abstract: An image forming apparatus which is capable of reducing a load on a data bus therein when controlling an image reading apparatus depending on its image processing capability. When acquired identification information about the image forming apparatus is included in a clock control table 600, a clock frequency for controlling hardware of the image reading apparatus in accordance with the clock control table 600, while setting the clock frequency therefor to a default setting of the clock control table 600 when the acquired identification information is not included in the clock control table 600, wherein a minimum value of clock frequencies in the clock control table 600 is set as the default setting of the clock control table 600.

Abstract: A communication control system comprises: a router that connects a first network and a second network; a communication relay device that connects the first network and the second network; and a hardware processor that: determines whether a first packet received from the first network is a packet to be discarded by the router; transmits a second packet corresponding to the first packet to the second network when the first packet is determined as the packet to be discarded by the router; and rewrites a transmitter IP address of a response packet corresponding to the second packet to an IP address of the router and sends the response packet to the first network when the response packet is received from the second network.

Abstract: First, second, and third line reading processing is processing of emitting light of each color to first, second, and third line of an original document in first, second, and third lighting order, respectively, and reading reflection light of the emitted light. A color that is first in the first lighting order, a color that is first in the second lighting order, and a color that is first in the third lighting order are different from each other. A color that is second in the first lighting order, a color that is second in the second lighting order, and a color that is second in the third lighting order is different from each other. A color that is third in the first lighting order, a color that is third in the second lighting order, and a color that is third in the third lighting order is different from each other.

Abstract: A print control system including a printing apparatus and a server system. The print control system also includes a processor that executes instructions to receive a registration request of the printing apparatus, to register the printing apparatus based on the received registration request, and to transmit, based on receipt of a setting instruction concerning a setting of power of the printing apparatus by voice for a voice control device, to the registered printing apparatus, a change instruction for changing a setting of power of the registered printing apparatus. In addition, the processor executes the instructions to perform setting processing concerning the setting of power based on the transmitted change instruction.

Abstract: An electronic device includes a memory, a mode configuration management portion, a panel portion, and a memory management portion. The mode configuration management portion configures a plurality of allocation modes for allocating a plurality of areas to the memory. The panel portion displays a mode selection screen for selecting one of the allocation modes. The memory management portion allocates the plurality of areas to the memory based on the selected one of the allocation modes. The mode configuration management portion manages a plurality of recommended modes. The memory management portion sets sizes of an input portion and an output portion of the respective areas according to the recommended mode selected by the mode configuration management portion.

Abstract: A method to diagnosis an electro-mechanical part on an image forming device comprising: determining an incident count for a first time interval for the electro-mechanical part; determining a first threshold level for the first time interval; monitoring the electro-mechanical part for a second time interval, wherein the second time interval is a plurality of first time intervals; determining if the incident count for a first portion of the second time interval for the electro-mechanical part equal to or less than the first threshold; determining if the incident count for a second portion of the second time interval for the electro-mechanical part is equal to or less than the first threshold when the incident count for the first portion of the second time interval fails to exceed the first threshold for the electro-mechanical part; determining a maximum incident count for the second portion of the second time interval when the incident count for the second portion of the second time interval exceeds the first t

Abstract: An image forming apparatus for use in a network to establish a first session with a server external to the network in order to allow access from the server and connected to a relay device provided in the network is provided. The image forming apparatus includes a selector configured to change a communication mode of the image forming apparatus to any one of a first mode to function as a gateway and a second mode not to function as the gateway according to communication conditions with the relay device; and a communication device configured to establish, when the communication mode is changed from the second mode to the first mode, a second session with the server; wherein the selector establishes the second session when it is impossible to perform communication with the relay device.

Abstract: A reading apparatus includes a storage configured to store data in the storage, a reader configured to optically read a medium, and a processor configured to, in response to the reading of the medium by the reader, acquire a set of read data based on the result of the reading, generate an image file based on the acquired set of read data, and allow the storage to store in itself the generated image file. Further, the processor includes the function of, when generating the image file, generating a plurality of image files resulting from a division that allows the file size of each of the plurality of image files to be smaller than a size upper limit, and of allowing the storage to store in itself the generated plurality of image files in a state in which the plurality of image files are associated with one another.

Abstract: Method and printing system for processing a print job according to print job specifications. A realistic preview image of a plurality of pages of the print product is established and displayed taking into account the print job specifications and print job content. Parts of underlying sheets which parts become visible in the realistic preview image are determined and their content and physical properties are determined and incorporated into the realistic preview image.

Abstract: A management system that manages a plurality of network devices includes managing a delivery flag to manage delivery of each consumable for each of the plurality of network devices, receiving a first notification, from a network device, notifying that a remaining amount of a consumable has become small, where the notification includes remaining amount information about each consumable included in the network device, managing the remaining amount information for each consumable in the network device based on a content of the first notification, and determining the consumable to be delivered based on the first notification and the delivery flag.

Abstract: An information processing apparatus includes a casing, a cover that is movable to an open position to provide access to an interior of the casing, an operation panel configured to receive an input operation and mounted on the casing to be movable between a first position at which the operation panel interferes with the opening of the cover and a second position at which the operation panel does not interfere with the opening of the cover, and a control unit including a processor that is configured to block any input operation received by the operation unit when the operation panel moves to the second position.

Abstract: Systems for sending postcards and other mail items from an electronic device such as an electronic phone, software applications for preparing and sending such items, and methods using a chatbot.

Abstract: Provided is an authenticating apparatus that, in the case where authentication is performed repeatedly for the same operator, is capable of performing authentication without the operator having to consciously input unique information from the second time on. The weight scale measures the weight of an operator. The weight-registering unit, when an operator is authenticated as a user registered in an authentication list, registers the measured weight measured by the weight scale in the authentication list as a registered weight of the user. The user-selection-receiving unit receives a selection of a user. The weight-comparing unit authenticates an operator as a user registered in the authentication list by determining whether or not the registered weight of a user, of which a selection is received by the user-selection-receiving unit, is registered in the authentication list, and comparing the measured weight and the registered weight.

Abstract: Printing images on a printing medium by means of a printer, comprising the receiving of image data for each image of a list of images to be printed on said printing medium; splitting up of the received image data of the list of images into N successive sequences corresponding to N printing steps, N being an integer greater or equal to 1, of M groups of image data of individual images, M being an integer greater than 1, each group of image data of a printing step comprising image data of at least one individual image, the number of individual images in the M groups of a given printing step corresponding to the total number of images to be printed at this printing step; sequentially for each printing step, distributing of the M groups of image data to, respectively, M distinct processing units, each processing unit sequentially processing image data of each individual image data from a received group of image data to generate a corresponding set of printable individual image data; and upon all said M processing

Abstract: When a watchdog reset request is input, a power supply controller performs partial reset processing (resetting of a control circuit alone). When restarted by partial reset processing, the control circuit makes a non-volatile memory store a log of the stored contents of a volatile memory. After the log is stored, the control circuit transmits a system reset request to the power supply controller. Based on the system reset request, the power supply controller resets the control circuit, the non-volatile memory, the volatile memory, and reset targets.

Abstract: An import unit of an image forming apparatus performs control as follows. If an import target setting value corresponds to a device setting, the import unit determines whether the setting value complies with the security rule. If it is determined that the setting value complies with the security rule, the import unit executes the import processing of the setting value. If it is determined that the setting value does not comply with the security rule, the import unit does not execute the import processing of the setting value. Further, if an import target setting value corresponds to an individual setting, the import unit executes the import processing of the setting value regardless of the security rule.

Abstract: An information processing apparatus connected to multiple devices and a server via a network includes an acquiring unit, a display controller, and a commanding unit. The acquiring unit acquires information about application software from the server. The display controller performs control so as to display an application software display section and a device display section on a single screen. The application software display section displays the information about the application software acquired from the acquiring unit. The device display section displays information obtained by grouping the devices in accordance with attributes of the devices. The commanding unit commands at least one of the grouped and displayed devices to install the application software acquired by the acquiring unit in accordance with an operation performed by a user via the screen displayed by the display controller.

Abstract: An information processing apparatus includes a casing, a cover that is movable to an open position to provide access to an interior of the casing, an operation panel configured to receive an input operation and mounted on the casing to be movable between a first position at which the operation panel interferes with the opening of the cover and a second position at which the operation panel does not interfere with the opening of the cover, and a control unit including a processor that is configured to block any input operation received by the operation unit when the operation panel moves to the second position.

Abstract: An image forming apparatus includes a printer unit; at least one of a copier unit and a facsimile unit; a lockable tray with a lock, to store a recording medium; an image formation controller to control at least one of the printer unit, the copier unit, and the facsimile unit in response to a request from a user. In response to a print request for printing using the lockable tray, the image formation controller determines whether the print request is from a user authorized to use the lockable tray based on association information between the lockable tray and the user authorized, and causes the printer unit to perform printing when the print request is from the user authorized. When the request is directed to the copier or facsimile unit, the image formation controller prohibits the copier or facsimile unit from performing printing using the lockable tray.