An image abnormality detecting device includes an image reader, an abnormality detector, a pattern holder, and circuitry. The image reader is configured to read an image on a recording medium. The abnormality detector is configured to detect abnormality of the image based on read information of the image on the recording medium, read by the image reader. The pattern holder has a check pattern and is disposed within a reading area of the image reader. The circuitry is configured to inspect a detecting operation of the abnormality detector based on read information of the check pattern read by the image reader.

An information processing device includes a standard layer configured to display an operation screen provided for use of a touch panel, a disable layer provided to overlap the standard layer, and an interrupt layer provided to overlap the standard layer and the disable layer. The information processing device further includes a processor, and a memory storing program instructions that cause the processor to disable a touch operation of the touch panel, display a touch operation disable screen on the disable layer to superimpose the touch operation disable screen on the operation screen, in a case where the touch operation is disabled, and display, when an interrupt event has occurred while the touch operation is disabled, a notification screen on the interrupt layer, the notification screen notifying the interrupt event.

An image reading apparatus is configured to be connected to an external terminal via a network. The image reading apparatus includes a transmitter, a reading section, and a controller. The controller executes an image generation process of generating a single first image file from image data of a document read by the reading section and causes the transmitter to transfer the first image file to the external terminal connected via the network. The controller executes a compression rate determination process of determining a compression rate of a second image file in the image generation process based on a transfer rate of the network when the first image file is transferred to the external terminal and a reading rate of the reading section.

An image forming apparatus includes an exposure device, a developing device, an intermediate transfer body, a sensor, and a controller. The exposure device may irradiate light corresponding to a test pattern onto a photoconductor, the developing device may supply a developing agent to the photoconductor to form, on the photoconductor, a toner image corresponding to the test pattern, the intermediate transfer body may receive the toner image corresponding to the test pattern formed on the photoconductor, and a sensor may sense the test pattern transferred onto the intermediate transfer body. The controller may control the exposure device to adjust the irradiated light so the test pattern becomes a contone pattern having a uniform tone, and may diagnose a condition of a component of the image forming apparatus based on the sensed test pattern.

An information processing apparatus includes an installation unit that installs a first program after overwriting the first program so as to make the first program compatible with an operational environment on the information processing apparatus. A generation unit is included to generate first verification data based on the first program overwritten by the installation unit. A first detection unit is also included to detect an alteration to the first program after the installation based on the first verification data generated by the generation unit.

When a multifunction peripheral (MFP) that notifies guidance indicating how to resolve an abnormal state that occurs in itself detects the abnormal state, the MFP notifies a log-in user of the MFP of guidance according to the combination of the detected abnormal state and authority of the log-in user of the MFP.

An information processing device includes a storage configured to store a machine-learned model, a reception section configured to receive error information and operation information transmitted from an electronic apparatus, and a processor configured to determine whether a notification indicating error information is to be made for a user. The machine-learned model mechanically learns a condition of the notification indicating error information to be made to the user based on a data set in which the error information, the operation information, and action information indicating user action performed in response to the notification of the error information are associated with one another.

An image forming apparatus has a controller with a first input terminal configured to receive a first signal indicating a state of a first opening/closing portion, a second input terminal configured to receive a second signal indicating a state of a second opening/closing portion, and a third input terminal configured to receive a third signal indicating a state of the first opening/closing portion and the second opening/closing portion. The controller is configured to delay a first notification of an open state of the first opening/closing portion and a second notification of an open state of the second opening/closing portion for a predetermined period after any one of the first signal, second signal, or third signal initially indicates an open state.

An image inspection apparatus includes a designated area acquisition device that acquires information related to an area designated in a recording medium, wherein when trial printing is instructed, a read image of an image printed on the recording medium in the trial printing and an image of the area generated on the basis of the information related to the area acquired by the designated area acquisition device are combined.

An image forming device includes a receiving unit and a determining unit. The receiving unit is configured to receive an image to be printed. The determining unit is configured to determine whether the image received by the receiving unit complies with a condition predetermined to be satisfied for printing.