Abstract: An electronic device includes a transmission antenna that transmits a transmission wave, a reception antenna that receives a reflected wave that is the reflected transmission wave, and a control unit that detects an object that reflects the transmission wave, based on a transmission signal transmitted as the transmission wave and a reception signal received as the reflected wave. The electronic device transmits, to an information processing apparatus, sensing information based on the transmission signal and the reception signal at a location of the electronic device along with location information of the electronic device.

Abstract: An electronic device includes a transmission antenna that transmits a transmission wave, a reception antenna that receives a reflected wave that is the transmission wave having been reflected, and a control unit. The control unit detects a target by using a constant false alarm rate, based on a transmission signal transmitted as the transmission wave and a reception signal received as the reflected wave. The control unit establishes reference regions on a far side in a distance direction with respect to a test region in a distribution of signal intensities based on the reception signal in the distance direction, and sets a threshold for use in detection of the target, based on an order statistic among the signal intensities in the reference regions.

Abstract: An electronic device includes a transmission antenna that transmits a transmission wave, a reception antenna that receives a reflected wave that is the transmission wave having been reflected, and a control unit. The control unit detects a target by using a constant false alarm rate, based on a transmission signal transmitted as the transmission wave and a reception signal received as the reflected wave. The control unit establishes reference regions non-contiguously in a distance direction and a relative velocity direction with respect to a test region in a two-dimensional distribution of signal intensities based on the reception signal in the distance direction and the relative velocity direction. The control unit sets a threshold for use in detection of the target, based on an order statistic among the signal intensities in the reference regions.

Abstract: An electronic device includes a transmission antenna that transmits a transmission wave, a reception antenna that receives a reflected wave that is the transmission wave having been reflected, and a control unit. The control unit detects an object that reflects the transmission wave, based on a transmission signal transmitted as the transmission wave and a reception signal received as the reflected wave. The control unit estimates a time taken by the object to arrive at the mobility device, based on the transmission signal and the reception signal, and notifies a mobility device control unit that controls the mobility device of detection of the object in accordance with the time.

Abstract: A driving evaluation system includes an approach determiner configured to determine whether a degree of approach between an object present in a periphery of a vehicle and the vehicle is a predetermined degree or more, a relative position acquirer configured to acquire a relative position of the vehicle with respect to a traveling lane along which the vehicle travels, and an evaluator configured to refer to the relative position acquired by the relative position acquirer and thereby evaluate a driver's skill in driving the vehicle as higher as the vehicle travels at a position closer to a center of the traveling lane, the evaluator excluding an interval in which it is determined by the approach determiner that the degree of approach is a predetermined degree or more from a target for evaluation.

Abstract: An electronic device includes a transmission antenna, a reception antenna, and a controller. The transmission antenna transmits a transmission wave. The reception antenna receives a reflected wave that is the reflected transmission wave. The controller detects an object that reflects the transmission wave, based on a transmission signal transmitted as the transmission wave and a reception signal received as the reflected wave. The controller configures a transmission signal in a second frame among a plurality of frames of the transmission wave differently from a transmission signal in a first frame among the plurality of frames.

Abstract: It is intended to provide a novel compound having high antitumor activity and low toxicity to normal cells.

Abstract: The invention provides a chocolate having strong aroma characteristics. The aroma characteristics may include at least one of a fruity aroma and a floral aroma, and isoamyl acetate may be contained as an aroma component. The invention also provides a novel method for producing a chocolate having strong aroma characteristics. The method includes a step of crushing at least a cacao raw material and a sugar raw material in a sealed crusher.

Abstract: A gun drill machine capable of shortening a margin dimension required in a gun drill as much as possible. In a free zone between a chip box and a moving spindle unit, a plurality of swing stopping devices for loosely holding a gun drill and suppressing the swing of the gun drill are arranged, and each swing stopping device is configured to freely retract from a steady action position where a swing stopping action is performed to avoid interference with the spindle unit that moves in the free zone.

Abstract: A vehicle drive-assist apparatus includes a traveling environment information acquisition unit, an output setting unit, an urban-region traveling determination unit, and an output suppression control processor. The traveling environment information acquisition unit is configured to acquire traveling environment information of a vehicle. The output setting unit is configured to set output of a driving source of the vehicle on the basis of an accelerator-pedal pushing amount of the vehicle. The urban-region traveling determination unit is configured to determine whether the vehicle is traveling in an urban region, on the basis of the traveling environment information. The output suppression control processor is configured to set an output characteristic of the driving source to a suppression characteristic in a case of traveling in the urban region. The output setting unit is configured to set the output of the driving source on the basis of the set suppression characteristic.

Abstract: A vacuum tube for amplifier circuit includes: a light incidence window that transmits signal light; a photoelectric conversion unit that converts the signal light transmitted through the light incidence window into photoelectrons; an output unit that has an anode, on which the photoelectrons are incident, and outputs a signal corresponding to the incident photoelectrons; and a grid electrode that is disposed in a path of the photoelectrons from the photoelectric conversion unit to the anode and controls the amount of photoelectrons incident on the anode.

Abstract: An electronic device comprises: a transmission antenna configured to transmit transmission waves; a reception antenna configured to receive reflected waves resulting from reflection of the transmission waves; and a controller. The controller is configured to detect an object reflecting the transmission waves, based on a transmission signal transmitted as the transmission waves and a reception signal received as the reflected waves. The controller is configured to classify a detection result of the object reflecting the transmission waves depending on a degree of certainty, and output the classified detection result.

Abstract: An electronic device comprises a plurality of sensors and a main controller. The plurality of sensors are each configured to detect, based on a transmission signal transmitted from a transmission antenna as transmission waves and a reception signal received by a reception antenna as reflected waves, an object reflecting the transmission waves T. The main controller is configured to control the plurality of sensors independently of each other.

Abstract: An electronic device comprises: a transmission antenna configured to transmit transmission waves; a reception antenna configured to receive reflected waves resulting from reflection of the transmission waves; and a controller. The controller is configured to detect an object reflecting the transmission waves, based on a transmission signal transmitted as the transmission waves and a reception signal received as the reflected waves. The controller is configured to make a range of detection of the object by the transmission signal and the reception signal, variable.

Abstract: An electronic device comprises: a plurality of transmission antennas configured to transmit transmission waves; a plurality of reception antennas configured to receive reflected waves resulting from reflection of the transmission waves; and a controller configured to detect an object reflecting the transmission waves, based on a transmission signal transmitted as the transmission waves and a reception signal received as the reflected waves. The controller is configured to determine a band part used to transmit the transmission waves in a predetermined frequency band, depending on an incidence angle when the reception antennas receive the reflected waves.

Abstract: An electronic device comprises: a transmission antenna configured to transmit transmission waves; a reception antenna configured to receive reflected waves resulting from reflection of the transmission waves; and a controller. The controller is configured to detect an object reflecting the transmission waves, based on a transmission signal transmitted as the transmission waves and a reception signal received as the reflected waves. The controller is configured to set a range of detection of the object, for each frame of the transmission waves.

Abstract: A reinforcing fiber tape material having a reinforcing fiber strand, used for resin injection molding, characterized in that the tape material is formed by being restrained and integrated with reinforcing fibers forming the reinforcing fiber strand or/and a plurality of reinforcing fiber strands with each other by a resin material arranged on at least one of surfaces of the reinforcing fiber strand and another resin material arranged on one of the surfaces different in softening point from the resin material, and both the resin materials have matrix resin permeability, a production method thereof, and a reinforcing fiber layered body and a fiber reinforced resin molded body using the reinforcing fiber tape material.

Abstract: A dry tape material for fiber placement includes a plurality of reinforcing fiber strands that satisfy (i) to (iii): (i) the reinforcing fiber strand has thicknesses T1 and T3 at both ends in a width direction of a section of the reinforcing fiber strand, and both T1 and T3 are 50 to 200% relative to a thickness T2 at a central portion of the reinforcing fiber strand, (ii) the reinforcing fiber strand has a number of filaments N and a width W that satisfy a relationship of 4.8<N/W<12, and (iii) the reinforcing fiber strand has a form kept by a first resin material having a glass transition temperature Tg or a melting point Tm of 40° C. to 200° C., the first resin material being heat-meltable, wherein the plurality of reinforcing fiber strands are bound and integrated with each other by a second resin material.

Abstract: A driving evaluation system includes an acquirer configured to acquire an operation state of a direction indicator and a relative position of a vehicle with respect to a traveling lane along which the vehicle travels, and an evaluator configured to refer to the relative position acquired and thereby evaluate a driver's skill in driving as higher as the vehicle travels at a position closer to the center of the traveling lane, the evaluator reducing an influence of the relative position of the vehicle on an evaluation during a first period from when the direction indicator is operated to be in an on state on the basis of the operation state of the direction indicator, and gradually reducing the influence during a second period shorter than the first period from when the direction indicator is operated to be in an on state.

Abstract: It is intended to provide a novel compound having high antitumor activity and low toxicity to normal cells.