Abstract: A printer for printing on a long sheet includes a print data divider and a verification processor. The print data divider outputs a plurality of segments of divided print data divided at the boundary of areas from standard print data containing print contents in each of the areas obtained by dividing a standard sheet into a plurality of the areas. The verification processor compares the size of the long sheet with the size of the area included in the standard sheet and rotates the divided print data if it is determined from a result of the comparison that the rotation is necessary.

Abstract: According to one or more embodiments, a motor driving device includes a first substrate, a motor drive circuit, a first temperature sensor, a second temperature sensor, and a controller. The first substrate is connected to a motor via a first wiring. The motor drive circuit is provided on the first substrate. The first temperature sensor is provided on the first substrate and detects a first temperature of the motor drive circuit. The second temperature sensor detects a second temperature of an ambient environment where the motor is being used. The controller controls the motor drive circuit based on the first temperature from the first temperature sensor and the second temperature from the second temperature sensor.

Abstract: A sales management system includes a first device including a first processor that is configured to detect a customer moving an item of merchandise in an extraction direction away from a merchandise display, a second device including a second processor that is configured to detect movement of an item of merchandise from the merchandise display and determine a movement direction thereof, and a third processor that is configured to determine whether the extraction and movement directions are substantially identical when the first processor detects the customer moving an item away from the merchandise display and the second processor detects movement of an item from the merchandise display at substantially the same time, and determine the item as a first merchandise to be purchased by the customer when the extraction and movement directions are determined to be the substantially identical.

Abstract: According to one embodiment, there is provided a label printer in which noise is less likely to be generated when a thermal head comes into contact with a backing sheet between a label and a label. In a label printer that prints, using a thermal head including a linear heating element, on a label sheet in which labels are attached on a strip-shaped backing sheet at a predetermined interval, the thermal head is configured to swing with respect to a platen roller configured to support the label sheet at a printing position, and a guide portion includes an edge portion that is substantially parallel to a surface of the thermal head having the heating element provided thereon and that is inclined with respect to the heating element is integrally provided downstream of the thermal head in a sheet conveying direction.

Abstract: A security management apparatus includes a receiver, a printer, and a notifier. The receiver acquires, at an entrance of a facility, information about a visitor to a visiting destination of the facility. The information includes a stay permitted time at the visiting destination and at least one of an attribute, relation information, or a visiting purpose. The printer generates a portable medium that includes the information and the stay permitted time and records an image allowing distinguishing of content of the information. The notifier is configured to receive the stay permitted time from one or more readers disposed at the facility and is configured to read the stay permitted time from the portable medium in a noncontact manner. The notifier, in response to the stay permitted time being elapsed, warns the visitor who passes a disposition position of the one or more readers.

Abstract: According to an embodiment, a paper-length detection device includes: a moving mechanism and an angle sensor. The moving mechanism supports a magnet. The moving mechanism causes a first regulatory member to move closer to or further from a second regulatory member in accordance with movement of the first regulatory member. The moving mechanism further causes the magnet to rotate in accordance with the movement of the first regulatory member closer to or further from the second regulatory member. The angle sensor faces the magnet and outputs a signal corresponding to an absolute angle with the magnet.

Abstract: A heater is to face a pressure element via a belt and is to heat the belt. The pressure element sandwiches and conveys a sheet together with the belt. The heater includes a heat generating element, a couple of electrodes, and a protective layer. there are the electrodes on both sides of the heat generating element in a conveyance direction of the sheet. Both sides of the heat generating element in the conveyance direction are connected to adjacent electrodes.

Abstract: An image forming apparatus includes a scanner configured to read an image of a document and generate image data of the image according to a reading mode, a storage device configured to store the image data and the reading mode used when reading the image of the document, and a processor. The processor generates a combined image that includes the image of the document and a reading direction image that indicates a reading direction of the scanner and has a shape indicating the reading mode, and store data of the combined image in the storage device. The processor determines a position of the reading direction image in the combined image and a size of the reading direction image in the combined image, based on a reading resolution of the scanner and a resolution of the image data stored in the storage device.

Abstract: A printer includes a printer head configured to operate in a normal mode for printing print data on a medium with at least one of a designated size or a designated thickness of a character, and a size change mode or a thickness change mode for printing the print data on the medium with a size or thickness of the character being greater than the designated size or the designated thickness, respectively. The printer also includes a sensor configured to detect a printing density of a printing pattern. The printer also includes a processor configured to acquire print data, print the printing pattern, the printing pattern being set in advance, and set an operation mode of the printer head to one of the size change mode or the thickness change mode.

Abstract: A droplet dispensing apparatus includes a crystal sensor, a resonance frequency measuring unit, and a controller. The controller is configured to obtain the resonance frequency of the crystal sensor before droplets are discharged from a liquid dropping device, control the liquid dropping device to discharge droplets on to the crystal sensor, and obtain the resonance frequency of the crystal sensor after droplets are discharged from the liquid dropping device. The controller estimates a volatilization amount for the droplets on the crystal sensor based on a temporal change trend in the resonance frequency of the crystal sensor and calculates the total weight of the droplets discharged from the liquid dropping device based on the difference in resonance frequency of the crystal sensor before and after the droplets are discharged and the estimated volatilization amount.

Abstract: An image forming apparatus has an image forming unit to form a toner image on a first sheet and a fixing unit configured to heat the first sheet to fix the image to the first sheet. A control unit begins a cooling process for cooling the fixing unit when an overheating condition is met, then permits the image forming unit to form a toner image on a second sheet after the cooling process ends according to a first cooling condition if a person is detected near the image forming apparatus or after the cooling process ends according to a second cooling condition if a person not detected near the image forming apparatus. The cooling process under the first cooling condition ends in less time than under the second cooling condition.

Abstract: A sheet feed device comprises a first conveyance path and a second conveyance path which are different sheet conveyance paths, and a conveyance path merging section for merging the first conveyance path and the second conveyance path together. At least one of the first conveyance path and the second conveyance path includes an upstream side roller that feeds sheet to downstream side in a conveyance direction. The conveyance path merging section comprises a conveyance roller pair that conveys the sheet fed from the first conveyance path and the second conveyance path through a nip; a variable mechanism that makes an arrangement angle of one roller of the conveyance roller pair to the other roller thereof variable; and a transmission mechanism that transmits a driving force from the upstream side roller provided in one of the first conveyance path and the second conveyance path to the variable mechanism.

Abstract: According to one embodiment, a control method for an image forming system includes establishing a remote connection to a first image forming device from a user terminal, then receiving, at the user terminal, screen information generated by the first image forming device and transmitted via the remote connection. The generated screen information is displayed on a display of the user terminal. A user input is received at the user terminal. The user input corresponds to the displayed screen information. For example, the user input selects a print data destination or the like. The user input is sent to the first image forming device.

Abstract: According to one embodiment, an information processing apparatus is capable of communicating with a device. The information processing apparatus includes a storage unit, a communication unit, and a control unit. The storage unit stores information indicating processing for each event in the device. The communication unit receives a packet related to an event in the device from the device. The control unit performs control so as to execute processing specified based on the information indicating the processing for each event in the device and stored in the storage unit and the packet.

Abstract: A liquid ejection head has a base plate with an actuator on an upper surface. Pressure chambers are formed in the actuator. A first common chamber connects to a first side of the pressure chambers, and a second common chamber connects to a second side. A nozzle plate is on an upper surface side of the actuator and has nozzles at positions corresponding to the pressure chambers. A supply hole is in the base plate and connected to the first common chamber. A discharge hole is in the base plate and connected to the second common chamber. A manifold is on a lower surface of the base plate. The manifold has a supply flow path for supplying liquid to the supply hole, a discharge flow path for receiving liquid from the discharge hole, and a temperature control flow path through which a temperature control liquid can flow.

Abstract: A power management apparatus for managing a power supply to an electrical device, includes an interface circuit connectable to a plurality of different types of sensors, and a processor configured to generate first log data of states of each of the sensors in a plurality of periods of a day, acquire from the electrical device second log data of operational states of the electrical device in the periods, generate usage data that associates the operational states of the electrical device with the states of each of the sensors and the periods, using the usage data, determine an expected operational state of the electrical device corresponding to current states of each of the sensors and a current period, and control the power supply based on the expected operational state and a current operational state of the electrical device.

Abstract: A device configured to fix toner to a sheet including a tubular body, a heater, and a heat conduction section. The tubular body is configured to be in contact with a sheet moving in a first direction. The heater includes a heat generator. The heater includes a first surface and a second surface on the opposite side of the first surface. The first surface of the heater is in contact with the inner surface of the tubular body. The heat conduction section is in contact with the second surface of the heater. The heat conduction section includes a first heat transfer section and a second heat transfer section. The first heat transfer section is in contact with the second surface of the heater. The second heat transfer section is in contact with the surface opposite to the heater with respect to the first heat transfer section.

Abstract: An image forming apparatus includes an image forming unit, a film-shaped cylindrical body, a heating body unit, a first member, and a control unit. The image forming unit forms an image on a sheet. The cylindrical body has a sheet-passing region coming into contact with the sheet to fix the image to the sheet moving in a first direction. The cylindrical body is broader than the sheet-passing region in a second direction orthogonal to the first direction. The heating body unit includes a heating body and comes into contact with a first surface inside the cylindrical body. The first member is disposed on a second surface opposite to the first surface of the heating body. The first member has an outer end disposed outside an outer end of the sheet-passing region in the second direction. The control unit allows the heating body to generate heat inside the outer end of the sheet-passing region in the second region.

Abstract: According to an embodiment, an image forming apparatus includes a sheet conveyance unit that is configured to transport a print medium along a conveyance path. An antenna is configured to emit radio waves towards a predetermined portion of the conveyance path. A controller is configured to control the antenna to emit the radio waves towards the predetermined portion with a polarization direction set according to a type of the print medium being transported by the sheet conveyance unit. The print medium may have, for example, one or more wireless tags thereon or therein.

Abstract: In accordance with an embodiment, an image reading apparatus sets a scan speed corresponding to an operating speed input by the operation panel. The image reading apparatus executes a scan job at the set scan speed. In addition, the image reading apparatus updates a scan counter in accordance with the number of pages of an image read at the set scan speed.