A conductive member includes a connection portion which is to be electrically connected to a cutaway portion of a metal plate. The connection portion includes a first arm portion extending from one end to another end and configured to come into contact with one face of two faces opposed to each other of the cutaway portion, a first bent portion connected to the another end of the first arm portion and bent extending from the another end toward the one end, a second bent portion connected to the first bent portion and bent getting closer toward the first arm portion as getting away from the first bent portion, and a third bent portion connected to the second bent portion and bent getting away from the first arm portion as getting away from the second bent portion so as to come into contact with another face of the two faces.

An image forming apparatus includes: a casing including a first side surface, and a second side surface opposing the first side surface in the first direction, and an NFC board and a USB board that are disposed in the casing. The NFC board has a first board surface. The USB board has a second board surface on which a USB port is mounted. The NFC board and The USB board that are disposed in the casing at a position closer to the first side surface in the first direction than the second side surface. The second board surface is located at a level different from the first board surface in the direction normal to the first board surface. The USB board does not overlap with the NFC board when viewed in the direction normal to the first board surface.

A signal correction device includes a correction signal generator configured to generate a correction signal serving to remove noise superimposed on an input signal; a phase adjuster configured to shift a phase of the correction signal generated by the correction signal generator; a subtractor configured to generate an output signal for output by subtracting the correction signal from the input signal; a peak and bottom detector configured to detect a peak value and a bottom value of the output signal; and a determiner configured to determine a phase-shift amount of the phase adjuster from the peak value and the bottom value of the output signal detected by the peak and bottom detector. The determiner detects uncorrected noise from the peak value and the bottom value of the output signal from the subtractor, and sets the phase-shift amount such that the uncorrected noise is reduced to a minimum.

A conductive member includes a connection portion which is to be electrically connected to a cutaway portion of a metal plate. The connection portion includes a first arm portion extending from one end to another end and configured to come into contact with one face of two faces opposed to each other of the cutaway portion, a first bent portion connected to the another end of the first arm portion and bent extending from the another end toward the one end, a second bent portion connected to the first bent portion and bent getting closer toward the first arm portion as getting away from the first bent portion, and a third bent portion connected to the second bent portion and bent getting away from the first arm portion as getting away from the second bent portion so as to come into contact with another face of the two faces.

A system and method for noise management for printers includes a processor that retrieves temporal data indicative of a current day or time. A print job is received via a network interface. The processor determines a relative noise level associated with printing of the print job and modifies a printing operation of an electronic document associated with a received print job in accordance with a determined, relative noise level and retrieved temporal data.

A system and method for noise management for printers includes a processor that retrieves temporal data indicative of a current day or time. A print job is received via a network interface. The processor determines a relative noise level associated with printing of the print job and modifies a printing operation of an electronic document associated with a received print job in accordance with a determined, relative noise level and retrieved temporal data.

An image processing apparatus capable of suppressing degradation of the image quality of output image data, caused by electrostatic noise, without increasing a circuit scale. The image processing apparatus transmits image data obtained by reading an original, in synchronism with a synchronization signal. Noise in the synchronization signal is detected and eliminated. An image is printed using the image data. The number of times of detection of the noise is counted, and a notification indicative of the number of times of detection of the noise is made.

A data processing device includes a data processing circuit and a data processing control circuit. The data processing circuit is configured to perform data processing on processing target data by use of an external clock, the processing target data being included in a data signal received from an outside, the external clock being included in the data signal. The data processing control circuit is configured to detect a state of the external clock and control execution of the data processing on the processing target data in accordance with the state of the external clock. The data processing control circuit is configured to operate with a clock having a lower impedance than an impedance of the external clock, and discard the processing target data received during a period in which an abnormality of the external clock is detected, in a case of detecting the abnormality of the external clock.

The information processing apparatus according to an embodiment of the present invention includes a power factor correction (PFC) circuit, an interface capable of connecting an optional device, and a power controller capable of turning off the PFC circuit. The power controller does not turn off the PFC circuit while a predetermined optional device is connected to the interface.

A conventional image forming apparatus could not accurately recognize a voice job execution instruction input during execution of the job.

An image forming apparatus includes a control section that executes an input job, a noise pattern determination section that determines a noise pattern corresponding to an operation sound generated in the image forming apparatus based on an execution state of the job to be executed by the control section, a denoising section that eliminates a noise corresponding to the noise pattern from sound data to be input from an input section for collecting sounds based on the noise pattern data determined by the noise pattern determination section in accordance with a type of the job under execution by the control section, and a voice recognizing section that recognizes an execution instruction of the job from the sound data having the noise eliminated.