Abstract: An image processing apparatus includes a memory and an estimation unit. The memory stores a color conversion model representing relations between plural colorimetric values obtained by performing, in plural color measurement directions, a color measurement of plural images formed on a first sheet using plural coloring materials including a luster coloring material, and coloring-material amounts used for the images for which the color measurement is performed and the color measurement directions for which the colorimetric values are obtained. The estimation unit estimates, on the basis of a colorimetric value, of a measurement target image formed on a second sheet of a type different from a type of the first sheet, obtained in a single direction and on the basis of the color conversion model, a colorimetric value, of the measurement target image, obtained in a case of performing a color measurement in a direction other than the single direction.

Abstract: An image reading apparatus includes a light source, a light receiving unit, and an optical system. The light receiving unit includes a plurality of light receiving elements. The optical system includes a plurality of optical components for splitting the light reflected from the object to be read, and guiding the split light to each of the plurality of light receiving elements. The plurality of optical components include a splitting component that splits the light reflected from the object to be read in a direction corresponding to a main direction, and a common component provided with a common portion. The common portion has an optically acting area causing a common effect on the tight split by the splitting component. A cross sectional shape of the optically acting area orthogonal to a direction corresponding to the main direction is the same shape along the direction corresponding to the main direction.

Abstract: A method of providing native scalable management of a fleet of managed devices, which includes establishing a Trust Community, which includes a sub-set of the managed devices, organizing the Trust Community, configuring one of the managed devices in the organized Trust Community as a Root Device to publish files via a file sharing function, adding the Root Device to a distribution profile stored in a database, creating or downloading files via the Root Device, and sharing the files with other devices in the organized Trust Community via the Root Device. Any devices on hold or offline are placed in a temporary working area for reorganizing. Download and install schedules are set up on a per device or a bulk basis according to policies. Files are placed into a staging area before re-distribution and checked for security, integrity, and/or completeness via checksums, digitally signed certificates, and/or internal structure checks.

Abstract: A method for sorting a group of managed devices includes querying a database of managed device with a sort query, such as an SQL query. The sort query captures an initial adjacency list in which managed devices are ordered, based on their respective parent device. Each of the managed devices is associated with a set of attributes. The initial adjacency list is sorted, e.g., using a depth-first search, based on at least one sorting criterion to generate a sorted adjacency list in which managed devices having a common parent device are reordered, based on respective attributes. The sorted adjacency list can be represented as a sorted directed graph, such as a directed tree. Modifications can be made to the sorted directed graph. A visualization of the sorted and optionally modified directed graph is output and/or a file is distributed to at least some of the managed devices, based thereon.

Abstract: A diagnostic apparatus includes a first acquiring unit that acquires sound information, a second acquiring unit that acquires operation information indicating a component in operation among a plurality of components of an analysis target apparatus, and a display unit that, when the acquired sound information is reproduced, displays operating states of the plurality of components at the time point when the reproduced sound is acquired, using the operation information.

Abstract: A method of nesting three-dimensional print objects on a print surface of a printer, wherein the locations for the print objects on the print surface are determined in view of the shape and size of the footprints of the objects so as to minimize the surface area required for accommodating the objects, and the locations for the print objects are determined also in view of intended heights of the objects, and objects with equal or similar height are grouped together, the method comprising a step of grouping the objects into classes of objects with similar heights, and a step of nesting the objects class by class, wherein the method is performed on a printer having a print head movable relative to the print surface in a main scanning direction and sub-scanning direction normal to the main scanning direction, and wherein the objects of each class are nested in a separate shelf that extends in the main scanning direction on the print surface and has a constant width in the sub-scanning direction.

Abstract: A method is provided for processing an electronic document (ED), the method includes: generating a mark-up version of the ED that includes a text attribute that covers a first area of the ED and an image attribute that covers a second area of the ED; segmenting the text attribute into lines of text and the lines of text into words separated by spaces; determining whether the second area overlaps with the first area based on at least one of the lines of texts or the words; and displaying, in response to determining that the second area overlaps with the first area, the ED on a display to notify a user that the image attribute is an overlapped objected on the ED.

Abstract: A control device that executes an operating system program includes a hardware processor, wherein the operating system program defines a process of setting one image forming apparatus among a plurality of image forming apparatuses as a default device, and a changing process, in the case where an execution device different from the default device is designated from among the plurality of image forming apparatuses by an application task for executing an application program and printing is performed by the execution device, setting the execution device as the default device, and the hardware processor allows one control target device among the plurality of image forming apparatuses to perform printing in response to an instruction for printing given by the application task, and maintains the same image forming apparatus as the default device before and after printing is performed by the control target device.

Abstract: An information processing apparatus includes a storing unit configured to store a plurality of pieces of screen information, each corresponding to a type of an external device that is capable of accessing the apparatus, a transmitting unit configured to transmit the screen information to the external device, a receiving unit configured to receive an instruction request that is based on the screen information displayed in the external device, and an executing unit configured to execute processing in response to the instruction request received by the receiving unit. The screen information includes a common section that is common among the plurality of pieces of screen information regardless of the type of the external device and a difference section that differs among the plurality of pieces of screen information depending on the type of the external device.

Abstract: Methods and systems for arranging shapes within a document prior to printing cut-out patterns are described. A printing device may identify and group contents in a page of a print job as shapes to be cut out from the paper after they are printed. The printing device may then detect the grouped page contents as cut-out patterns. For each cut-out pattern, the printing device may detect the white spaces of content of the cut-out pattern and mark them as available for printing other cut-out patterns. Thus, the printing device may print multiple cut-out patterns on a same page based on using the white space within larger cut-out patterns.

Abstract: In a process of printing an arbitrary text string using a composite print function, in a case where font extension using a font of a display language is not possible, a character at a first position in the text string is extracted and a font is retrieved that allows font extension for the extracted character. Using the retrieved font, font extension is performed for the text string.

Abstract: An image forming apparatus includes: rasterization processors that rasterize input image data and generate raster image data; a predictor that predicts a rasterization processing time required for the rasterization processors to rasterize input image data of a unit to be subjected to an image formation process on each recording paper sheet; a hardware processor that determines an order in which the rasterization processors rasterize the input image data of the unit; an image former that performs the image formation process based on the raster image data; a sheet ejection processor that acquires, from the image former, each recording paper sheet subjected to the image formation process, and performs a sheet ejection process; and the hardware processor that determines an order of the recording paper sheets to be ejected by the sheet eject processor, to adjust the order of the recording paper sheets to an order of pages.

Abstract: In an example implementation, a processor-readable medium stores code representing instructions that when executed by a processor cause the processor to receive a list of print jobs, and calculate a preparation time and a printing time for each job in the list. The instructions further cause the processor to generate an ordered print job queue that minimizes printing press downtime by maximizing an amount of the preparation time fulfilled during the printing time.

Abstract: A communication system including an image processing apparatus configured to, in response to receiving acquisition instruction information from a server via indirect communication, receive authentication information from an information processing terminal device via near-field wireless communication, transmit the received authentication information to the server via the indirect communication, and in response to receiving communication instruction information, which indicates a method for data communication with a service providing apparatus, from the server via the indirect communication, perform data communication with the service providing apparatus in accordance with the received communication instruction information.

Abstract: Various functions can be easily added using print data output from an exist lag application without modifying the existing application program. A function expansion method for executing a process that expands the functions of an application runs on a computer that operates according to an operating system on the operating system kernel layer, executes a specific process according to an application on an application layer, and has one or more communication ports, includes a step of acquiring print data output from the application on the operating system kernel layer, and a step of performing at the application layer a process expanding the function of the acquired print data, and outputs the print data after processing to a suitable communication port.

Abstract: In one aspect, the present disclosure relates to decorating and printing of an edible design on a printable base media based on a user selected image. A central control device may provide, to a remote computing device, a graphical user interface for reviewing images, receive, from the remote computing device via the graphical user interface, selection of an image, generate print data based on the selected image, and transmit the print data to the remote computing device for printing with an edible media printer equipped with edible ink.

Abstract: An image forming apparatus and an operating method thereof are provided. The image forming apparatus uses supplied mounted therein, and includes at least one computer processor configured to determine a grade of the image forming apparatus based on an accumulated usage of the supplies, and determine a range of available grades of the supplies, based on the determined grade of the image forming apparatus, and a memory configured to store information about the grade of the image forming apparatus.

Abstract: An information processing apparatus executes occupation processing so that an application that issues an occupation request is able to execute at least one of processing for acquiring information from a peripheral device and processing for transmitting information to the peripheral device, and that another application is not able to execute processing for acquiring information from the peripheral device and processing for transmitting information to the peripheral device.

Abstract: When error occurrence in a peripheral is detected, and a setting file of a printer driver of the peripheral contains information corresponding to the detected error, an error message different from an OS message provided by an operating system is displayed without displaying the OS message.

Abstract: If a storage period of data held in a holding unit elapses and the data is deleted from the holding unit after a user logs out of a job processing apparatus, the user cannot easily recognize that there is deleted data. A method for controlling the job processing apparatus includes holding in the holding unit a job associated with a user, storing in a first storing unit identification information for identifying a user associated with a job deleted from the holding unit, storing in a second storing unit identification information for identifying a user associated with a job of which holding in the holding unit has failed, notifying based on the identification information stored in the first storing unit a user that the job is deleted, and notifying based on the identification information stored in the second storing unit a user that the holding of the job has failed.