Abstract: A three-way solenoid valve comprising: a valve block including a valve chamber and a first port, a second port, and a third port fluidly communicating with the valve chamber; an armature; a body; a plunger; and a flow path control assembly that is disposed inside the second body and includes a first opening/closing flow path, which allows the first port and the second port to fluidly communicate with each other or to be blocked from each other according to a magnitude of a force applied by the plunger, and a second opening/closing flow path which allows the second port and the third part to fluidly communicate with each other or to be blocked from each other according to the magnitude of the force applied by the plunger.

Abstract: Provided is an electronically controlled suspension system for estimating a rear wheel acceleration, which includes: a sensor unit measuring an acceleration value of a front wheel; a storage unit storing the acceleration value of the front wheel; and a control unit electrically connected to the sensor unit and the storage unit, and storing the acceleration value of the front wheel in the storage unit, and estimating the acceleration value of a rear wheel by using the acceleration value of the front wheel, wherein the storage unit has a front wheel acceleration buffer, the front wheel acceleration buffer is constituted by several cells, and the several cells are distinguished by a distance index, and the control unit stores the acceleration value of the front wheel corresponding to the distance index in each of the several cells, and the acceleration value of the rear wheel is estimated as the acceleration value of the front wheel, which is stored in a cell positioned behind a location of the front wheel by a

Abstract: Provided is an operating method of a storage device. The method includes providing temperature information of each of a plurality of volatile memory devices in the storage device to a host device; and receiving a setting command related to a refresh operation of the plurality of volatile memory devices from the host device, wherein the plurality of volatile memory devices are classified into groups based on temperature information, and wherein the setting command indicates a number of rows of the plurality of volatile memory devices to be refreshed differently for each of the groups based on the temperature information.

Abstract: Provided is a mouth shape synthesis device and a method using an artificial neural network. To this end, an original video encoder that encodes original video data which is a target of a mouth shape synthesis as a video including a face of a synthesis target; an audio encoder that encodes audio data that is a basis for the mouth shape synthesis and outputs an audio embedding vector; and a synthesized video decoder that uses the original video embedding vector and the audio embedding vector as input data, and outputs synthesized video data in which a mouth shape corresponding to the audio data is synthesized on the synthesis target face may be provided.

Abstract: The present disclosure in at least one embodiment provides a solenoid valve for a vehicle brake, including a sleeve internally formed with a hollow interior space and fixed to a pump housing, a coil surrounding the sleeve, a first magnetic body at least partially accommodated in the hollow interior space of the sleeve, a second magnetic body at least partially accommodated in the hollow interior space of the sleeve, an elastic member disposed between the first magnetic body and the second magnetic body, an orifice configured to open and close as the second magnetic body moves, and a damping member disposed between the first magnetic body and the second magnetic body to form a gap between the first magnetic body and the second magnetic body.

Abstract: A 3-way solenoid valve and a brake system for vehicle including same. The 3-way solenoid valve includes a valve chamber, valve block, a first operation assembly, a valve seat, and a second operation assembly.

Abstract: According to at least one embodiment, the present disclosure provides a brake system for a vehicle which includes a 3-way solenoid valve to reduce the number of solenoid valves mounted to the brake system.

Abstract: A brake apparatus for a vehicle, comprising: a 3-way solenoid valve unit including one or more 3-way solenoid valves, a valve block having a first surface on which the 3-way solenoid valve unit is installed, at least one accumulator, a pressurizing unit, and a plurality of wheel cylinders, wherein each 3-way solenoid valve includes a first port, a second port, a third port, a first opening/closing flow path, and a second opening/closing flow path, and at least a part of the at least one accumulator is disposed between the 3-way solenoid valve unit and a second surface of the valve block.

Abstract: A three-way solenoid valve comprising: a valve block including a valve chamber and a first port, a second port, and a third port fluidly communicating with the valve chamber; an armature; a body; a plunger; and a flow path control assembly that is disposed inside the second body and includes a first opening/closing flow path, which allows the first port and the second port to fluidly communicate with each other or to be blocked from each other according to a magnitude of a force applied by the plunger, and a second opening/closing flow path which allows the second port and the third part to fluidly communicate with each other or to be blocked from each other according to the magnitude of the force applied by the plunger.

Abstract: The present disclosure in at least one embodiment provides a solenoid valve for a vehicle brake, including a sleeve internally formed with a hollow interior space and fixed to a pump housing, a coil surrounding the sleeve, a first magnetic body at least partially accommodated in the hollow interior space of the sleeve, a second magnetic body at least partially accommodated in the hollow interior space of the sleeve, an elastic member disposed between the first magnetic body and the second magnetic body, an orifice configured to open and close as the second magnetic body moves, and a damping member disposed between the first magnetic body and the second magnetic body to form a gap between the first magnetic body and the second magnetic body.

Abstract: Provided is an electronically controlled suspension system for estimating a rear wheel acceleration, which includes: a sensor unit measuring an acceleration value of a front wheel; a storage unit storing the acceleration value of the front wheel; and a control unit electrically connected to the sensor unit and the storage unit, and storing the acceleration value of the front wheel in the storage unit, and estimating the acceleration value of a rear wheel by using the acceleration value of the front wheel, wherein the storage unit has a front wheel acceleration buffer, the front wheel acceleration buffer is constituted by several cells, and the several cells are distinguished by a distance index, and the control unit stores the acceleration value of the front wheel corresponding to the distance index in each of the several cells, and the acceleration value of the rear wheel is estimated as the acceleration value of the front wheel, which is stored in a cell positioned behind a location of the front wheel by a

Abstract: A 3-way solenoid valve, a vehicle brake system including the 3-way solenoid valve, and a controlling method for the same are disclosed. The present disclosure in at least one embodiment provides a brake system for a vehicle, including one or more wheel cylinders configured to apply braking pressure to each of wheels of a vehicle by using hydraulic pressure, one or more of the 3-way solenoid valve configured to increase or decrease the hydraulic pressure supplied to the one or more wheel cylinders, and a braking device configured to supply the hydraulic pressure to the one or more wheel cylinders by using a stepping force applied to a brake pedal or driving of a hydraulic pump.

Abstract: A 3-way solenoid valve and a brake system for vehicle including same. The 3-way solenoid valve includes a valve chamber, valve block, a first operation assembly, a valve seat, and a second operation assembly.

Abstract: Provided is a mouth shape synthesis device and a method using an artificial neural network. To this end, an original video encoder that encodes original video data which is a target of a mouth shape synthesis as a video including a face of a synthesis target; an audio encoder that encodes audio data that is a basis for the mouth shape synthesis and outputs an audio embedding vector; and a synthesized video decoder that uses the original video embedding vector and the audio embedding vector as input data, and outputs synthesized video data in which a mouth shape corresponding to the audio data is synthesized on the synthesis target face may be provided.

Abstract: A reinforcement learning-based sensor data management system includes a processor configured to: manage virtualized objects that correspond to sensors included in a sensor network to update data received from each sensor and queries representing a data quality requested by an application; calculate an abstracted action that abstracts a size of an action space of the sensor network based on present state information of the virtualized objects and the queries; calculate scores for virtualized objects based on position relationships between the calculated abstracted action the virtualized objects; and assign priorities to the virtualized objects based on the calculated scores to update data received from the sensors to the virtualized objects according to the priorities.

Abstract: A method of setting a zero point according to one embodiment of the present disclosure relates to a method of setting a zero point of a bi-directional linear pump for an active suspension apparatus supplying fluid to an actuator connected to a coil spring coupled to a wheel of a vehicle, which includes controlling at least one of a first valve disposed between the actuator and the pump and a second valve disposed between the pump and a fluid reservoir by means of an electronic control unit (ECU) in a first Operation, moving a piston disposed inside the pump to one side to move the piston up to a MAX Stroke position of the one side in a second Operation, calculating an approximate MIN Stroke position of the other side of the piston based on the MAX Stroke position of the one end thereof in a third Operation, moving the piston to the other side to move the piston up to a MIN Stroke position in a fourth Operation, comparing the approximate MIN Stroke position of the other side with the MIN Stroke position thereo

Abstract: A device and a method of estimating damper force and damper velocity in an active suspension system. First and second pressure sensors sense pressures of a rebound chamber and a compression chamber of a damper in the active suspension system. A controller calculates damper force using the pressures and effective hydraulic pressure areas of the rebound chamber and the compression chamber and calculating damper velocity using pressure-fluid rate characteristics of first to third valve sets and the pressures of the rebound chamber and the compression chamber such that a sum of fluid rates is zero in a node connected between any one of the first to third valve sets and the rebound chamber or the compression chamber, the first to third valve sets being connected between the rebound chamber and an accumulator, between the rebound chamber and the compression chamber, or between the compression chamber and the accumulator.

Abstract: An electronic device and a method of extracting a color in the electronic device are provided. The electronic device includes a display unit configured to display an image and a controller configured to extract at least one color value from the image, and to extract a color value satisfying a range of color deviation from the extracted color values.

Abstract: A device and a method of estimating damper force and damper velocity in an active suspension system. First and second pressure sensors sense pressures of a rebound chamber and a compression chamber of a damper in the active suspension system. A controller calculates damper force using the pressures and effective hydraulic pressure areas of the rebound chamber and the compression chamber and calculating damper velocity using pressure-fluid rate characteristics of first to third valve sets and the pressures of the rebound chamber and the compression chamber such that a sum of fluid rates is zero in a node connected between any one of the first to third valve sets and the rebound chamber or the compression chamber, the first to third valve sets being connected between the rebound chamber and an accumulator, between the rebound chamber and the compression chamber, or between the compression chamber and the accumulator.

Abstract: A method of setting a zero point according to one embodiment of the present disclosure relates to a method of setting a zero point of a bi-directional linear pump for an active suspension apparatus supplying fluid to an actuator connected to a coil spring coupled to a wheel of a vehicle, which includes controlling at least one of a first valve disposed between the actuator and the pump and a second valve disposed between the pump and a fluid reservoir by means of an electronic control unit (ECU) in a first Operation, moving a piston disposed inside the pump to one side to move the piston up to a MAX Stroke position of the one side in a second Operation, calculating an approximate MIN Stroke position of the other side of the piston based on the MAX Stroke position of the one end thereof in a third Operation, moving the piston to the other side to move the piston up to a MIN Stroke position in a fourth Operation, comparing the approximate MIN Stroke position of the other side with the MIN Stroke position thereo