Abstract: An image forming apparatus includes, an image forming portion configured to form a toner image on a sheet using printing toner and apply powder adhesive on the sheet, a fixing portion configured to heat the toner image formed on the sheet and the powder adhesive applied on the sheet by the image forming portion and fix the toner image and the powder adhesive to the sheet, and a bonding portion configured to bond the sheet with the powder adhesive by reheating the sheet having been heated by the fixing portion. The bonding portion is arranged above the image forming portion.

Abstract: A communication apparatus includes a control unit. The control unit generates a radio signal including a first segment including transmission data and a second segment not including the transmission data, and transmits the radio signal via a plurality of propagation paths.

Abstract: A communication apparatus repeatedly transmits a first signal a first number of times. The communication apparatus includes a control unit. The control unit generates a transmission signal including a second signal that is obtained by concatenating the first signal repeated a second number of times, and has a cyclic prefix at a head or a tail, and transmits the transmission signal to a communication partner.

Abstract: There is provided a communication apparatus including: a communication unit that performs radio communication; a control unit that controls an operation of sensing resources to be used in a communication scheme used for performing inter-device communication with other devices, in which the control unit controls to sense the resource in a predetermined minimum unit on a time axis.

Abstract: A wireless communication device including an acquisition unit that acquires an information set related to a transmission parameter when transmitting a resource arbitrarily selected from a predetermined resource pool to a transmission target (for example, performing grant-free transmission), and a setting unit that sets the transmission parameter using the information set.

Abstract: A terminal device that performs communication with a base station, including: a wireless transmitter that transmits an uplink channel using a first signal waveform or a second signal waveform, the first signal waveform is a signal generated without performing a predetermined conversion process, and the second signal waveform is a signal uenerated by performing the predetermined conversion process, in a case where the uplink channel is a predetermined control channel, the second signal waveform is used for transmitting the uplink channel, and in a case where the uplink channel is a predetermined shared channel, either the first signal waveform or the second signal waveform is used for transmitting the uplink channel based on control information uniquely notified from the base station to the terminal device.

Abstract: There is provided a communication system in which a base station apparatus communicates with a terminal apparatus and a communication apparatus flexibly designed to address diverse use cases so as to significantly enhance the transmission efficiency of the system as a whole. The communication apparatus includes an acquisition section that acquires information from an apparatus in wireless communication, and a control section that selects either orthogonal multiple access communication or non-orthogonal multiple access communication for communication with the apparatus on the basis of the information acquired by the acquisition section.

Abstract: A communication device includes: a communication unit that performs wireless communication; a notification unit that notifies another communication device of first information regarding setting related to measurement of a communication environment with the other communication device transmitting a reference signal, on the basis of predetermined conditions; and an acquisition unit that acquires second information regarding the setting from the other communication device.

Abstract: Provided are a communication device and a communication method capable of further improving the quality between radio links in a communication system in which a base station device and the communication device communicate with each other. A communication device (50) according to the present disclosure includes a receiver (511a) and a transmitter (512d). The receiver (511a) receives a synchronization signal transmitted from a base station device (20, 30). The transmitter (512d) transmits a physical random access channel (PRACH) including a feature capable of uniquely identifying the synchronization signal received by a receiver (511a) and/or a PRACH resource to the base station device (20, 30).

Abstract: An alighting assistance device D of the present disclosure may be a device moving a driver seat rearward in a case where a determination may be made that an occupant seated on the driver seat of a vehicle alights. The device may include a height changer which changes a height of a steering wheel, a sitting height acquirer which acquires a sitting height of the occupant, and a steering wheel controller 33 as one example of a height controller which controls the height changer such that the height of the steering wheel becomes lower as the sitting height acquired by the sitting height acquirer may be higher in the case where a determination is made that the occupant alights.

Abstract: A communication device is a communication device capable of using uni-directional relay communication in which one communication of uplink communication and downlink communication with another communication device is relay communication via a relay station and the other communication is direct communication, and the communication device acquires an HARQ ID different from at least one of an HARQ ID for communication between the other communication device and the relay station and an HARQ ID for communication between the communication device and the relay station, the HARQ ID being used in end-to-end between the other communication device and the communication device in the uni-directional relay communication.

Abstract: A communication apparatus includes a generation unit that generates a bit sequence including a system bit sequence part and a parity bit sequence part, and a processing unit that performs at least one of mapping of the bit sequence to a complex signal point and mapping of the complex signal point mapped with the bit sequence to a resource based on a predetermined condition regarding a channel state.

Abstract: A communication device includes a reception unit that receives, from the base station, a physical control signal used to control a physical layer of the communication device, the physical control signal including beam information about a beam used for communication between the communication device and the terminal device; and a communication control unit that controls a beam used for communication between the communication device and the terminal device based on the beam information.

Abstract: Provided is a terminal device including a measuring unit that performs downlink measurement on the basis of a downlink reference signal, and a transmitting unit that transmits a first uplink reference signal on the basis of first setting related to measurement for radio resource management. The transmitting unit transmits the first uplink reference signal in a case in which a first condition is satisfied, and the measuring unit performs the downlink measurement in a case in which a second condition is satisfied.

Abstract: A method for selectively depositing silicon nitride on a first material relative to a second material is disclosed. An exemplary method includes performing one or more deposition cycles and performing a treatments process.

Abstract: An insulated power supply apparatus includes: a transformer; a switching element connected in series with a primary-side winding of the transformer; an active clamp circuit connected between terminals of the winding; and a semiconductor device for power supply control that controls the switching element and the active clamp circuit. A current-to-voltage converter element is connected in series with the switching element. The semiconductor device includes: a circuit that generates a timing to turn off the switching element based on a voltage obtained by conversion by the converter element and a predetermined turn-off threshold level; a circuit that performs ON/OFF control of the switching element in a burst mode at a predetermined load or less; and a circuit that, in the burst mode, changes a burst frequency to be lower as a load current is smaller with the number of switching times of the switching element in one burst cycle fixed.

Abstract: Provided is a communication apparatus that includes a control unit that performs control such that a plurality of reference signals associated with pieces of antenna information different from each other is transmitted to a terminal apparatus, and an acquisition unit that acquires control information corresponding to at least any one of the plurality of reference signals from the terminal apparatus after a random access response in a random access procedure is transmitted to the terminal apparatus. The control unit controls following communication with the terminal apparatus on the basis of the antenna information corresponding to the acquired control information.

Abstract: A communication device includes a control unit that switches whether or not to transmit a first reference signal using a scheduled resource scheduled to be used to transmit a reference signal. The control unit switches between the transmission and the non-transmission of the first reference signal based on the acquired channel information, and an elapsed time from the reception of a second reference signal from a communication partner.

Abstract: A communication device includes a determination unit that non-statically determines a signal processing scheme selected from a plurality of signal processing schemes having different signal processing block configurations as a signal processing scheme in communication using a predetermined channel; and a communication control unit that controls communication in the predetermined channel based on the determined signal processing scheme.

Abstract: An object of the present invention is to enable flexible design depending on use cases and to further improve the transmission efficiency of the entire system. A communication device includes: an acquisition unit configured to acquire first control information and second control information relating to a plurality of resources specified by a frequency and time available for data transmission; and a control unit configured to perform control in such a manner that data is transmitted to a transmission target after a resource is arbitrarily selected from the plurality of resources on the basis of the first control information, in which the control unit controls selection of the resource from among the plurality of resources on a basis of the second control information.