A device management system includes a device management apparatus; and a plurality of devices connectable to the device management apparatus. The device management apparatus includes circuitry configured to receive a notice of failure risk condition from the plurality of devices; in response to receiving a notice indicating that a first condition of the failure risk condition is satisfied from a first device, transmit to the first device a change request for changing the failure risk condition from the first condition to a second condition; identify, based on similarity between information stored for the first device and the plurality of devices other than the first device, a second device that is to be monitored using the same monitoring condition used for the first device; and transmit, to the second device, the change request for changing the failure risk condition from the first condition to the second condition.

An image processing apparatus is provided. The apparatus sets a first security setting for the image processing apparatus as a security setting of the image processing apparatus, monitors packets transmitted and received by the image processing apparatus, and provides a notification relating to a need to change the security setting when a packet with a result from monitoring via the monitoring matching a predetermined condition is found, wherein the predetermined condition is associated with the first security setting.

In a method for simulating a printing process of print jobs in a digital high-capacity printing system with print server and printing apparatus having a plurality of modules: a simulation state of the printing apparatus is activated by (e.g. a user of) a monitoring module of the digital high-capacity printing system, a print job is started with print data at the print server by the monitoring module, the print data is transferred to the printing apparatus, printing is simulated by supplying unrastered print data to an image raster unit of the printing apparatus while data are withdrawn from the image raster, wherein the speed of the removal corresponds to the print speed, feedback is provided to the monitoring module of the digital high-capacity printing system about the occurrence of an error message.

Tracking of measured depth with intervening depositing of one or more layers provides a way of improving the accuracy of surface reconstruction. For example, knowledge of the desired or expected thickness of each layer, in combination with the scan data is combined to yield higher accuracy than is available from scan data of a single scan alone. One application of such an accurate surface reconstruction is in a feedback arrangement in which the desired thickness of one or more subsequent layers to be deposited after scanning is determined from the estimate of the surface depth and a model of the object that is being fabricated, and by increasing accuracy of the surface depth estimate, the precision of the fabrication of the object may be increased.

An image forming apparatus includes one or more processors, at least one of the one or more processors operating to: monitor an occurrence of an abnormality; identify, in a case where an abnormality is detected, a failed part that has caused the abnormality, a parent component including one or more child components, a notifier configured to notify failure information indicating a failed part that has caused an abnormality; and a storage configured to store display setting information indicating whether notification of failure information is performed in unit of a child component and in unit of a parent component. The at least one of the one or more processors operates to control, in a case where the display setting information is set so as to notify the failure information in unit of the parent component, when the failed part is a child component.

An information processing apparatus includes a sensor, an output unit, and a controller. The sensor senses a person. The output unit outputs a notification sound. The controller controls a volume of the notification sound. The controller controls the output unit to reduce the volume of the notification sound.

An information processing apparatus includes first and second estimators and a determining unit. The first estimator estimates a quality of each individual part to be used for a product, based on error information concerning a manufactured product. The second estimator estimates a degree of an influence of each portion of a product on a quality of the product, based on the error information. The determining unit determines, for each portion of the product, which part will be used for a corresponding portion of the product, based on the estimated quality and the estimated degree of an influence.

An image forming device includes a checking unit and a registering unit. When processing execution data to be executed with a preset setting is selected, the checking unit checks whether a processing result is what a user has intended if the processing execution data has not been created in the image forming device and if the preset setting has not yet been checked. The registering unit registers the processing execution data as checked data if the checking unit has checked that the processing result is what the user has intended.

An image processing apparatus includes a printing unit configured to print an image on a sheet, a first sensor configured to detect a document in a reading unit, a second sensor configured to detect an error related to printing of the image by the printing unit, and a controller configured to generate a first screen for display presenting functions that can be executed by the image processing apparatus. The controller is further configured to, when the first sensor detects the document and the second sensor detects the error, generate a second screen for display indicating one or more first functions that require the reading unit but are not related to the printing of the image by the printing unit.

An information processing apparatus configured to manage operation log information about an external apparatus and communicate with a communication apparatus communicating with the external apparatus, includes at least one controller configured to acquire the operation log information about the external apparatus and to transmit, upon receiving a notification from the communication apparatus, state information based on the operation log information, to the communication apparatus. The notification indicates a communication error in communication between the external apparatus and the communication apparatus, wherein a message based on the state information is displayed on the communication apparatus.