Abstract: An electronic apparatus comprises a storage apparatus configured to store a model-specific setting value information containing a name of machine, a setting item code that is the object for adjusting of the setting value and an outlier determination condition of the setting value, which is predefined every combination the model name and the setting item, and a self-apparatus setting value information containing a setting value of self-apparatus, the setting item code and the setting value, and a control panel configured to display a display unit for displaying the model-specific setting value information and the self-apparatus setting value information every setting item code, and an adjustment value input screen including a input unit for inputting a new setting value.

Abstract: A maintenance method of an information processing apparatus comprises: acquiring a machine information including an identification information identifying a machine of the information processing apparatus, a group name classifying the machine as an isolated group and the setting value information of multiple setting items of the machine through an external storage apparatus, acquiring a statistical data of the setting item generated for each group based on the setting value information of multiple information processing apparatuses, comparing the machine information with the statistical data according to each setting item whose group name matches, and generating an evaluation information denoting the propriety of the setting value of the machine and displaying the evaluation information from a display processing unit on a display unit.

Abstract: According to one embodiment, a maintenance device includes a first interface, a second interface, and a processor. The first interface is configured to acquire setting information read by a reading unit configured to read the setting information from the information processing device. The communication unit is configured to acquire statistical information concerning the setting information from an external device via a network. The processor is configured to compare the setting information to the statistical information and evaluate the setting information based on a comparison result.

Abstract: In accordance with one embodiment, a maintenance method for an information processing apparatus includes acquiring setting value information of setting items of a specific information processing apparatus to be maintained; selecting the information processing apparatuses belonging to a preset group and calculating a superior apparatus with the lowest fault rate from the information processing apparatuses belonging to the group through a processor based on machine information; acquiring setting value information of setting items of the superior apparatus through the processor; and prompting the setting value information of the superior apparatus as reference information in such a manner that the setting value information of the superior apparatus is comparable to that of the specific information processing apparatus.

Abstract: According to one embodiment, there is provided a maintenance method for an information processing apparatus including acquiring identification information for identifying the information processing apparatus and apparatus information including setting value information of a plurality of setting items of the information processing apparatus, acquiring statistical data created on the basis of the setting value information of a plurality of the information processing apparatuses, comparing the setting value information and the statistical data for each of the plurality of setting items and presenting information concerning a setting item including an outlier, transmitting, concerning the setting item including the presented outlier, if a request for update of statistical data corresponding to the setting value is input, an update request for the statistical data to a server, and receiving information subjected to update processing in the server and updating the corresponding statistical data.

Abstract: In accordance with an embodiment, a maintenance method for an information processing apparatus comprises: acquiring a machine identification information for identifying the machine of the information processing apparatus and a machine information includes a setting value information of a plurality of setting items of a machine and an error information of the machine through an external storage apparatus, associating the acquired machine information with the machine identification information and storing the associated information in a database, acquiring a statistical image which is generated based on the setting value information of a plurality of information processing apparatuses, generating a setting value image determined by the setting value information of the machine based on the machine information stored in the database and combining the setting value image with the statistical image and displaying the combined image on a display unit.

Abstract: A system for managing an information processing apparatus includes a processing unit configured to calculate a range of appropriate values of a processing parameter of the information processing apparatus based on a range of values of substantially the same processing parameter currently or previously set in one or more information processing apparatuses, a display unit configured to display the range of appropriate values, and an input unit with which one or more values of the processing parameter of the information processing apparatus can be input.

Abstract: In accordance with an embodiment, a maintenance method for an information processing apparatus comprises: acquiring a machine identification information for identifying the machine of the information processing apparatus and a machine information includes a setting value information of a plurality of setting items of a machine and an error information of the machine through an external storage apparatus, associating the acquired machine information with the machine identification information and storing the associated information in a database, acquiring a statistical image which is generated based on the setting value information of a plurality of information processing apparatuses, generating a setting value image determined by the setting value information of the machine based on the machine information stored in the database and combining the setting value image with the statistical image and displaying the combined image on a display unit.

Abstract: A maintenance method of an information processing apparatus comprises: acquiring a machine information including an identification information identifying a machine of the information processing apparatus, a group name classifying the machine as an isolated group and the setting value information of multiple setting items of the machine through an external storage apparatus, acquiring a statistical data of the setting item generated for each group based on the setting value information of multiple information processing apparatuses, comparing the machine information with the statistical data according to each setting item whose group name matches, and generating an evaluation information denoting the propriety of the setting value of the machine and displaying the evaluation information from a display processing unit on a display unit.

Abstract: According to one embodiment, a maintenance device includes a first interface, a memory, and a processor. The first interface is configured to acquire setting information read by a reading unit configured to read the apparatus information including apparatus identification information and error information from an information processing device. The memory is configured to store an apparatus information table including registration error information corresponding to the registration apparatus identification information. The processor is configured to analyze the apparatus information based on the apparatus information table.

Abstract: According to one embodiment, a maintenance device includes a first interface, a second interface, and a processor. The first interface is configured to acquire setting information read by a reading unit configured to read the setting information from the information processing device. The communication unit is configured to acquire statistical information concerning the setting information from an external device via a network. The processor is configured to compare the setting information to the statistical information and evaluate the setting information based on a comparison result.

Abstract: An image forming apparatus having a paper-type detecting unit includes a paper-type detecting unit that detects a paper type of a sheet to be printed, a fixing unit that sets fixing temperature on the basis of the paper type detected by the paper-type detecting unit and fixes a toner image on the sheet, a paper-type-detection-failure determining unit that determines that the paper-type detecting unit is in failure, a paper-type-during-failure setting unit that sets in advance a paper type having a high frequency of use as a paper type during a failure according to a region, and a printing-during-failure selecting unit which is selectably provided, when the paper-type-detection-failure determining unit determines that the paper-type detecting unit is in failure, whether a printing condition for the paper type set by the paper-type-during-failure setting unit is set or it is determined that the paper type is a paper type of a sheet printed immediately before the failure and a printing condition is continued.

Abstract: An image forming apparatus of an embodiment of the invention includes a pair of conveyance rollers to nip and convey a sheet on which a formed image is recorded, a turning amount detection section which is disposed downstream of the pair of conveyance rollers and includes a bearing section coming in contact with the sheet, a thickness detection section to detect a thickness of the sheet based on a turning amount detected by the turning amount detection section, a pair of register rollers which is disposed downstream of the bearing section and aligns the sheet, and an image recording and fixing section to record and fix the image on the sheet passing through the pair of register rollers. A distance from a center point of a contact portion of the pair of conveyance rollers to a point where the bearing section contacts with the sheet is zero or more and about 3 mm or less.

Abstract: An image forming apparatus according to an embodiment of the present invention includes a paper-type detecting unit that detects a paper type of a sheet to be printed, a fixing unit that sets fixing temperature on the basis of the paper type detected by the paper-type detecting unit and fixes a toner image on the sheet, and a fixing-temperature changing unit that changes the fixing temperature of the fixing unit to high temperature when a printed image fixed by the fixing unit is an image that fades or is matte compared with fixing temperature for an image that is rough or is glossy.

Abstract: An image forming apparatus according to an embodiment of the invention includes: an image generating unit configured to generate an image to be printed on a recording paper; a paper type designating unit configured for a user to directly designate a type of the recording paper or to designate automatic identification of a type of the recording paper; a paper type identification device configured to identify the type of the recording paper presented by the user when automatic identification of the type of the recording paper is designated by the paper type designating unit; and a printing unit configured to print the image generated by the image generating unit onto the recording paper in accordance with the type of the recording paper identified by the paper type identification device.

Abstract: Using an operation panel a user selects group to which a recording medium to be subjected to image formation belongs out of plural groups of recording media classified according to grammages, a classification processing unit sub-classifies the group selected, to which the recording medium belongs, into plural sub-groups of recording media according to a detecting result of the media sensor provided further upstream in a conveying direction of a recording medium than a fixing unit, and a control unit sets, for the recording medium belonging to the group selected, the temperature of the fixing unit to a fixing temperature in a fixing temperature range and controls this fixing temperature according to any one of the sub-groups sub-classified. Consequently, it is possible to perform fixing processing at an optimum temperature according to a type of a recording medium.

Abstract: An image forming apparatus according to an embodiment of the present invention includes an apparatus main body, an image creating unit that is provided in the apparatus main body and creates an image to be printed on recording paper, a paper feeding mechanism on which plural pieces of the recording paper are stacked as a paper bundle, a paper-type distinguishing device that distinguishes a type of the recording paper from the paper bundle stacked on the paper feeding mechanism, and a printing unit that prints, according to the type of the recording paper distinguished by the paper-type distinguishing device, the image created by the image creating unit on the recording paper.

Abstract: An image forming apparatus according to an embodiment of the invention includes: an image generating unit configured to generate an image to be printed on a recording paper; a paper type designating unit configured for a user to directly designate a type of the recording paper or to designate automatic identification of a type of the recording paper; a paper type identification device configured to identify the type of the recording paper presented by the user when automatic identification of the type of the recording paper is designated by the paper type designating unit; and a printing unit configured to print the image generated by the image generating unit onto the recording paper in accordance with the type of the recording paper identified by the paper type identification device.

Abstract: With respect to principal papers distributed in the market and used in an image forming apparatus, a boundary between grammage ranges is set at the center of a section where neighboring grammage values of paper has a large difference, and an image is formed under optimum image forming conditions in accordance with the determined grammage range.

Abstract: An image forming apparatus according to an embodiment of the present invention includes an apparatus main body, an image creating unit that is provided in the apparatus main body and creates an image to be printed on recording paper, a paper feeding mechanism on which plural pieces of the recording paper are stacked as a paper bundle, a paper-type distinguishing device that distinguishes a type of the recording paper from the paper bundle stacked on the paper feeding mechanism, and a printing unit that prints, according to the type of the recording paper distinguished by the paper-type distinguishing device, the image created by the image creating unit on the recording paper.