An information processing apparatus receiving a process request from a terminal via networks includes a storage to store first communications information for connecting via a first network and second communications information for connecting via a second network, an identification information receiver to receive identification information from the terminal, the identification information identifying a user of the terminal, a determination unit to determine the first or second network based on the identification information to receive the process request from the terminal, a communications information transmitter to transmit the first or second communications information via the determined first or second network, and a request receiver to accept connection via the determined first or second network based on the transmitted communications information transmitted by the communications information transmitter from the terminal to receive the process request via the accepted the first or second network.

Internal data contributing to trouble resolving is easily acquired, and usability is improved. An inkjet recording device includes an operating state acquisition unit that acquires parameter values indicating an operating state of the inkjet recording device, which includes at least one a pressurization state, a charge state, a deflection state, and a recovery state, a display unit that displays a reception screen for receiving a command to generate a two-dimensional code from a user, and a code generation unit that generates the two-dimensional code by encoding a parameter value constituting a parameter set of a predefined type among the parameter values acquired by the operating state acquisition unit when the generation command is received via the reception screen of the display unit. The display unit is configured to display the two-dimensional code generated by the code generation unit.

A main body portion provided with a document stand on which a document is placed and a reading unit; a cover which opens and closes the document stand; and a near field communication unit on the inside of the cover, are provided.

An inkjet printer includes: a casing; a first control board; a carriage; a head; a transmission antenna; and a reception antenna. The first control board is configured to reciprocate in a scanning direction crossing a conveying direction of a recording medium. The head is mounted in the carriage and has a plurality of nozzles. The transmission antenna is connected to the first control board. The transmission antenna is configured to transmit, through near field communication, an ejection signal for controlling ejection of ink from the plurality of nozzles. The reception antenna is provided in the carriage. The reception antenna is configured to receive the ejection signal from the transmission antenna. The near field communication has a communication range smaller than a size of the casing.

The disclosure discloses a portable printer including a feeder, a printing head, a controller, and a command transmission unit. The feeder is configured to feed a print-receiving medium. The printing head is configured to perform print on the print-receiving medium fed by the feeder. The controller is configured to control the feeder and the printing head in cooperation with each other to produce a first printed matter by using desired first print data. The command transmission unit is configured to transmit through wireless communication to another printer other than the portable printer a production instruction for a second printed matter having print contents equivalent to the first printed matter at a predetermined timing after start of production of the first printed matter.

An information processing apparatus receiving a process request from a terminal via networks includes a storage to store first communications information for connecting via a first network and second communications information for connecting via a second network, an identification information receiver to receive identification information from the terminal, the identification information identifying a user of the terminal, a determination unit to determine the first or second network based on the identification information to receive the process request from the terminal, a communications information transmitter to transmit the first or second communications information via the determined first or second network, and a request receiver to accept connection via the determined first or second network based on the transmitted communications information transmitted by the communications information transmitter from the terminal to receive the process request via the accepted the first or second network.

Certain methods and systems for configuring a print device are described. In tone example, a system comprises a print control interface that is arranged to receive a command from a remote client interface. The command may be generated based on a request to configure the print device that is received at the remote client interface from a printing application, the request being to implement a custom media profile for the print medium. The print control interface is operable to generate an, operating profile for the print device based on the received request to print on the print medium. This allows printing on custom print media.

A print head ejecting a liquid with respect to a medium and assembled to a liquid ejecting apparatus includes: an ejecting portion ejecting the liquid by receiving a drive signal; an electrically erasable non-volatile memory; and a wireless communication module, in which history information changing in accordance with an operation state of the print head is stored in the non-volatile memory, and the wireless communication module transmits the history information in accordance with a request from an outside.

A print consumable may include a rotatable core, a roll of dispensable print substrate, and a radio-frequency identification (RFID) tag. The roll of the dispensable print substrate may be dispensably secured to the core. The RFID tag may be secured to the core and configured to rotate about a core axis. The RFID tag includes an RFID antenna coupled to an RFID chip. The RFID chip may include a print counter, a stock-keeping unit (SKU) code, and a consumable authentication code. A print system may include a housing, a holder to hold the print consumable, a print head, a transceiver, a trace antenna for reading an RFID tag of the print consumable, and a controller. The controller may be configured to receive a signal from the transceiver indicative of one or more of the print counter, the SKU code, and the consumable authentication code received from the RFID antenna.

In accordance with an embodiment, a printing apparatus includes a shaft and an antenna. The shaft is arranged to be inserted into a tubular material including a wireless tag and rotatably supports the tubular material. The antenna performs data communication with the wireless tag. The antenna has an antenna element group and the antenna element group is arranged to cover an area in a circumferential direction of the shaft.