58results about How to "Reduced inhibition efficiency" patented technology

The present technique relates to an image processing device and method capable of suppressing a decrease in encoding efficiency. The image processing device includes: a predictive vector generating unit that generates a predictive vector of a current parallax vector of a current block used in prediction using correlation in a parallax direction using a reference parallax vector referred when generating a predictive motion vector, when encoding the current parallax vector; and a difference vector generating unit that generates a difference vector between the current parallax vector and the predictive vector generated by the predictive vector generating unit. The present disclosure can be applied to an image processing device.

The present technology relates to an image processing device and a method capable of suppressing reduction in encoding efficiency. There are provided a restrictor for restricting, at the time of generating a predicted image for encoding of a multi-viewpoint image, according to a prediction direction of a focused region, use of a correlated region where a candidate for a prediction vector which is a prediction value of a vector of the focused region is to be obtained, and a prediction vector generator for generating the prediction vector by using a vector of a correlated region whose use is not restricted by the restrictor. The present disclosure may be applied to an image processing device.

An on-vehicle radar device includes a mount and an antenna configured to transmit a transmission wave from an inner side of laminated glass, which includes an innermost glass layer, an outermost glass layer, and an intermediate resin layer, and receive a reflected wave. The antenna includes a transmitting antenna. When the mount is mounted on a bracket, the incident angle of the transmission wave on the innermost glass layer is greater than a Brewster angle on the inner surface of the innermost glass layer, and the incident angle of the transmission wave on the outermost glass layer is less than or equal to a Brewster angle between the outermost glass layer and the intermediate resin layer.

The present invention relates to a compound represented by Formula 1 and an organic electroluminescent element including the same, and provides an organic compound which is excellent in service life, efficiency, electrochemical stability, and thermal stability, and an organic electroluminescent element including the same.

The purpose of the present invention is to inhibit a reduction in efficiency and reduce the pipe diameter of connection pipes while a refrigerant having a low global warming potential (GWP) is used. A refrigerating cycle device is composed of a compressor (1), a heat source equipment-side heat exchanger (3), a first expansion device (4), a liquid-side connection pipe (7), a second expansion device (21), a usage-side heat exchange (22), and a gas-side connection pipe (8), the preceding being connected in the stated order. Also, the refrigerant used in the refrigerating cycle is R32, the outside diameter of the liquid-side connection pipe and the gas-side connection pipe is "(D0-1) / 8 inches" (wherein "D0 / 8 inches" is the outside diameter of the connection pipe when refrigerant R410A is used), the range of D0 is "2<=D0<=4" in the liquid connection pipe, and the range of D0 is "3<=D0<=8" in the gas connection pipe.

A mist is generated by scooping up cooling oil using a lower end portion of a non-load side end plate. Air containing this mist is circulated by a centrifugal fan provided to a load side end plate to form a recirculating air current flowing through first through-holes in a rotor core and through a ventilation passage on the outside of a rotor in opposite directions. According to a cooling mechanism as above, a mist generated in at least one point in the housing can be supplied with the recirculating air current to every point across a whole area within the machine. Hence, both of the rotor and a stator can be cooled efficiently with a small amount of mist.

A motor drive device includes a constant voltage power supply and a motor drive control unit. The constant voltage power supply includes an AC / DC converter, a zero-cross detector, a switching control unit and a switching regulator. The AC / DC converter converts an AC voltage supplied from an AC voltage source into a DC voltage. The zero-cross detector detects a zero-cross point of the AC voltage, and outputs a zero-cross detection signal. The switching control unit outputs a switching control signal based on the zero-cross detection signal. The switching regulator has a switching element. The motor drive control unit outputs a motor drive signal for driving a motor to the inverter. The AC / DC converter has a rectifier circuit and a smoothing capacitor. The switching regulator performs switching on a first DC voltage in accordance with the switching control signal at a timing corresponding to the zero-cross point.

An LED encapsulation resin body disclosed in the present application includes: a phosphor; a heat resistance material arranged on, or in the vicinity of, a surface of the phosphor; and a silicone resin in which the phosphor with the heat resistance material arranged thereon is dispersed.

A syringe (1B) comprises: a syringe body (1C) including a plunger (32) to be operated for injection of a drug solution; a cylindrical needle cover (11B) housing an injection needle (100A); and a spring (18) held in a compressed state by the needle cover (11B). The needle cover (11B) has seats (153A) and (155B) in a pair that abut on corresponding opposite ends of the spring (18) to restrict the position of the spring (18). Pushing in the plunger (32) further after injection deforms the seat (155A) to release restriction on the spring (18). The spring (18) free from the restriction abuts on the syringe body (1C). This biases the needle cover (11B) to move the needle cover (11B) to a position where the injection needle (100A) is housed.

A reduction device configured in such a manner that roller guiding bearings which are pressure-fitted on the eccentric circular plates of the input shaft is stably installed to suppress a reduction in the efficiency due to the coming out of the bearings. An input shaft (7) is disposed so as to be coaxial with a stationary internal gear (3), two eccentric circular plates (9) which can rotate within the internal gear (3) are provided to the input shaft (7), and roller guiding bearings (11) are pressure-fitted on the respective outer diameter surfaces of the eccentric circular plates (9). A cage (15) which can rotate between the internal gear (3) and the eccentric circular plates (9) is provided to a shaft end section of the output shaft (12) which is disposed coaxially with the input shaft (7). Roller containing pockets (18), the number of which is less than the number of the internal teeth (4) of the internal gear (3), are formed in the cage (15). Rollers (19) are individually received within the roller containing pockets (18). The rotation of the eccentric circular plates (9) which rotate together with the input shaft (7) sequentially engages the rollers (19) with the internal teeth (4). One rotation of the input shaft (7) moves the rollers (19) in the circumferential direction by a distance corresponding to a tooth of the internal teeth (4) to rotate the output shaft (12) at a reduced speed. A circular protrusion (21) is provided between the two eccentric circular plates (9), and staking protrusions (22) are provided at axially opposing ends of the eccentric circular plates (9). The staking protrusions (22) and the annular protrusion (21) prevent the bearing (11) from moving in the axial direction.

Sectional profiles close to a tip 124 and a part between a midportion 125 and a hub 123 are shifted to the upstream of an operating fluid flow in a sweep direction. Accordingly, an S shape is formed in which the tip 124 and the part between the midportion 125 and the hub 123 protrude. As a result, it is possible reduce various losses due to shook, waves, thereby forming a transonic airfoil having an excellent aerodynamic characteristic.

An image sensor of a photon counting type that suppresses a reduction in the efficiency of photon detection dependent on a pixel position, is disclosed. The image sensor comprising a pixel region in which a plurality of pixels are arrayed in a matrix, each pixel including a photoelectric conversion region and an avalanche breakdown region. In a plan view of a pixel, a size of the avalanche breakdown region is smaller than a size of the photoelectric conversion region. In addition, at least some of pixels arranged in a peripheral region of the pixel region, the avalanche breakdown region is formed such that a position thereof is shifted with respect to a position of the avalanche breakdown region in pixels arranged in a central region of the pixel region.

In a motor controller which supplies electric power to a motor of an electric power steering device from a main power supply and an auxiliary power supply, an N-channel MOS-FET is connected in parallel with a diode which is provided to prevent a sneak current from the auxiliary power supply to the main power supply. When electric power is supplied to the motor from the main power supply, the MOS-FET is turned on. Then, most of currents flow into the MOS-FET such that a power loss is reduced and a reduction in efficiency is prevented. The MOS-FET has high speed responsibility and excellent durability.

An object is to provide an electric motor for a compressor starting torque for which can be increased with the rise of the price of a component and a deterioration in efficiency in operation suppressed. The electric motor for the compressor is housed with a compressor element for compressing a cooling medium in an airtight container and connected to the compressor element via a driving axis to drive the compressor element. The electric motor for the compressor comprises a stator fixed to the inner periphery portion of the airtight container, a rotator (11) which is arranged on the inner side of the stator and which has a rotator core (11a), and a double squirrel-cage conductor which is cast in the rotator core (11a) and which is constituted by a secondary conductor comprising an outer layer secondary conductor and an inner layer secondary conductor and an end ring (32). In the rotator core (11a), an air hole (33) which is the passage of the cooling medium is provided. The inner diameter side of the end ring (32) is enlarged to a driving axis side in such a manner that the air hole (33) is sealed. The end ring (32) has a cutting (34) for allowing the air hole (33) to be communicated with the space of the airtight container so as not to seal the air hole (33).

A vehicle to be driven by electric power which is wirelessly transmitted from a power transmitter having two transmission electrodes includes: two reception electrodes to receive AC power from the two transmission electrodes through capacitive coupling respectively with the two transmission electrodes; a power receiving circuit which is connected to the two reception electrodes to convert AC power received by the two reception electrodes into DC power or another form of AC power, and supply the DC power or other form of AC power to an electric motor which drives the vehicle; and a control circuit which, while the vehicle is traveling over the two transmission electrodes, increases an impedance of the vehicle as viewed from the power transmitter when a value of at least one of power, voltage and current in the power receiving circuit, or a change rate over time thereof, exceeds a threshold value.

A stator includes: a substantially cylindrical core allowing arrangement of a winding inside the core; and a stator frame joined to the outer lateral surface of the core through a joint. The joint is formed at least at a part of a boundary where the outer lateral surface of the core and the inner lateral surface of the stator frame are in contact with each other. A material forming the core and a material forming the stator frame are mixed at the joint.

A drive system of an electric vehicle includes: an internal combustion engine; a generating motor provided so as to be able to generate electricity by receiving motive force from the internal combustion engine; and a travel motor provided so as to be able to be driven by electric power generated by the generating motor, and the drive system is configured so as to be able to switch a series hybrid mode and an engine direct connected mode, the series hybrid mode being a mode in which, while the internal combustion engine and the drive wheel are linked via a first clutch so as to be unlinkable / linkable, the travel motor and the drive wheel are linked via a second clutch different from the first clutch so as to be unlinkable / linkable, and the travel motor is used as a drive power source such that the electric vehicle travels by transmitting motive force from the travel motor to the drive wheel, the engine direct connected mode being a mode in which at least one of the internal combustion engine and the generator is used as a drive power source such that the electric vehicle travels by transmitting motive force from the drive power source to the drive wheel. At a mode switching time from the engine direct connected mode to the series hybrid mode involving deceleration, when the rotation synchronization or the engagement of the second clutch on an engagement side is not completed before the vehicle speed is decelerated to a predetermined vehicle speed, the first clutch on a disengagement side is disengaged before the engagement of the second clutch is completed.

A knitting method of a tubular fabric and a weft knitting machine in which knitting efficiency can be enhanced. As shown in (a) as a variation in moving speed (V) with time t, a tubular fabric intersecting at the opposite ends is knitted by a weft knitting machine having a pair of needle beds such as a front needle bed (FB) and a back needle bed (BB) while a phase difference is imparted as shown by a single dot chain line and a double dots chain line. The phase difference is provided in order to leave an interval for preventing interference of knitting needles advancing from the front and back needle beds to the tip part and performing knitting operation. A position where an knitting operation is performed by driving the knitting needles changes depending on the position of a carriage reciprocating in the longitudinal direction of the needle bed while mounting a cam system. A fabric is knitted while being duplicated by means of the front and back needle beds (FB, BB) and a fabric substantially doubling that by the conventional circling knitting shown in (b) is knitted in a single stroke of the carriage, thus enhancing productivity.

The information processing method is executed by a computer, in the case of receiving information of an event requiring a remote operation of a moving body, specifying a task of the remote operation corresponding to the event (S17), determining a travel limit of the moving body during the remote operation in accordance with the specified task (S21), and performing the remote operation on the moving body according to the determined travel limit (S21). The determined travel limit is applied when the moving body executes the travel control corresponding to the task.