The image forming apparatus includes a fixing device that has a heater, and a required power calculation unit that determines a power Pfsr that is assumed to be required by the heater. Based on a difference between a required power that is determined by the required power calculation unit and a suppliable power, the image forming apparatus selects whether to start printing in a normal mode or to start printing in a power saving mode in which the power that is supplied to the heater is reduced in comparison to the normal mode. The power saving mode includes a plurality of modes, and when a CPU selects the power saving mode, the CPU selects one or a combination of modes from among the plurality of power saving modes based on the aforementioned difference.

An information processing apparatus includes a determiner and a provider. The determiner executes, as determination of usefulness, a first determination that determines whether or not a setting content of a job and a content of a help screen coincide, in a case where an operation display has displayed a help screen and thereafter has received execution start of a job corresponding to an operation screen associated with the help screen, and the provider provides a useful tag as an identifier to a help scree determined by the determiner such that a determination result of a first determination is “Yes” and makes a memory unit memorize this matter.

An inkjet print head assembly and a method of using the assembly is disclosed for applying images on the exterior of an axially symmetrical media object that has a varying exterior surface, such as occurs on curved wine bottles and sports equipment like bats. The printing assembly includes a backing plate, a pair of independently extendable extension columns, and a print head on a platform depending downward from said columns. The assembly is supported by the frame of the printer and a movable carriage moves the media object from a loading area into a printing area near the printing assemblies where the assemblies may apply ink to the exterior of the media object. Each print head is movable in 3-dimensions such that as the media object moves under each head the print head tilts to match to local slope of the contoured surface underneath the ink jetting nozzles.

An image forming apparatus includes an image processor performing image processing to image data, an image forming unit forming an image on a sheet based on the image data, and a controller changing an image forming condition of the image forming unit based on user information, in a case where a first measuring image is formed by the image forming unit to generate a first conversion condition for image data conversion in image processing to be performed by an external image processing apparatus, controlling the image forming unit based on the changed image forming condition, and in a case where a second measuring image is formed by the image forming unit to generate a second conversion condition for image data conversion in image processing to be performed by the image processor, controlling the image forming unit based on a default image forming condition.

An information printing apparatus includes a history-information acquiring section configured to acquire, from a plurality of printers, history information indicating errors that occurred in the printers and printing media used in the printers, a statistical-information acquiring section configured to acquire, based on the history information, statistical information obtained by collecting statistics of the errors for each of the printing media, and an output control section configured to cause a display section to output the statistical information for each of the printing media.

An information processing apparatus is configured to communicate with a server system with information about a first printing apparatus registered therein. The information processing apparatus includes an acquisition unit to acquire information about a first printing apparatus registered as a default printing apparatus in the server system, a storage unit to store information about a second printing apparatus to perform communication not using the server system, as information about the default printing apparatus to be used, a determination unit to determine which of the stored information about the second printing apparatus and the acquired information about the first printing apparatus is to be displayed as information about the default printing apparatus, and a display unit to display the information about the default printing apparatus based on a result of the determination by the determination unit.

A printing unit configured to apply a color material to a printing medium to perform printing, a colorimetric unit configured to perform colorimetry, a storage unit configured to store patch data defining a color of a color patch for a plurality of the color patches, and a control unit are included, wherein the control unit uses patch data for one color patch of the plurality of color patches stored in the storage unit, to cause the printing unit to print the color patch on the printing medium, and determines whether a type of the printing medium on which the printing unit printed the color patch is a predetermined type, based on a colorimetric value obtained by the colorimetry performed by the colorimetric unit on the color patch printed by the printing unit.

An information processing apparatus includes an acceptor, a signaling unit, an output unit, and a restrictor. The acceptor accepts an instruction request or an output request transmitted from a first terminal apparatus, the instruction request being used to instruct the information processing apparatus to perform a signaling operation, the output request being used to request the information processing apparatus to output information about an operation screen of the information processing apparatus. The signaling unit makes the signaling operation be performed in the information processing apparatus if the instruction request is accepted. The output unit outputs the information about the operation screen of the information processing apparatus to the first terminal apparatus if the output request is accepted. The restrictor restricts the signaling operation if the acceptor accepts the instruction request from a second terminal apparatus while the information about the operation screen is being output to the first terminal apparatus.

Described herein are methods and devices for printing a large-size object on multiple sheets. The method includes receiving, at a printing device, a print job submitted by a user, wherein the print job includes a large-size object. The large-size object present in the print job is processed by the printing device to ascertain the number and sizes of sheets required for printing the large-size object. Then, the large-size object is printed by the printing device on multiple sheets based on the ascertainment.

An apparatus includes a nonvolatile semiconductor storage having a semiconductor area and configured to execute erasure processing based on information about a storage area in which unused data is stored in the semiconductor area in a case where the information is received, and a controller having one or more processors which execute instructions stored in one or more memories, the controller being configured to notify the semiconductor storage of the information, cause the semiconductor storage to stop the erasure processing by reception of a signal related to a job while the semiconductor storage is executing the erasure processing, and transmit a response signal for the signal related to the job to the semiconductor storage.