Abstract: An embodiment relates to a light emitting module, a flash module, and a terminal including the same. The light emitting module according to an embodiment comprises: a semiconductor layer; a phosphor layer arranged on one surface of the semiconductor layer; a plurality of light emitting chips including a plurality of electrodes arranged on a surface facing one surface of the semiconductor layer; a first partition arranged at one side of the plurality of light emitting chips, and a second partition arranged at the other side of the plurality of light emitting chips so as to face the first partition; and an opaque molding part, which encompasses the plurality of light emitting chips such that the upper surface of the phosphor layer and the bottom surfaces of the plurality of electrodes are exposed to the outside, and is arranged on the inner side of the first and second partitions.

Abstract: Provided herein is a memory device and a method of operating the same. The memory device may include a plurality of memory cells, a peripheral circuit, and a control logic. The peripheral circuit may be configured to perform a plurality of program loops, each including a program pulse apply operation and a program verify operation, on selected memory cells of the plurality of memory cells. The control logic may be configured to control, in response to a suspend command, the peripheral circuit to suspend an n-th program loop of the plurality of program loops, where n is a natural number of 1 or more, and configured to control, in response to a resume command, the peripheral circuit to resume the suspended n-th program loop after performing a recovery pulse apply operation compensating for charges detrapped from a channel area of the selected memory cells.

Abstract: A sensor module and a robot cleaner including the sensor module may provide accurate sensing of an obstacle and prevent an erroneous sensing of an obstacle. The robot cleaner may include a body including a cleaning unit to remove foreign substances from a surface of a floor, a cover to cover an upper portion of the body, a sensor module including an obstacle sensor mounted to sense an obstacle, and a sensor window provided at one side of the sensor module. The sensor module may include a light emitting device to emit light through the sensor window, a light receiving reflector on which light reflected from the obstacle is incident, and a light shielding portion interposed between the light emitting device and the light receiving reflector to block the light emitted from the light emitting device from being incident upon the light receiving reflector.

Abstract: Ferroelectric barium titanate (BaTiO3) epitaxial films grown by metal-organic chemical vapor deposition using a barium precursor having a low melting point and a stable vapor pressure.

Abstract: A cooling-channel integrated motor housing includes a motor housing, a plurality of stator cores press-fitted into the motor housing, and a cooling pipe inserted into the motor housing and disposed in a circumferential direction of a circle along which the stator cores are arranged. The 1 cooling pipe is disposed to overlap with the stator cores in a direction perpendicular to a direction in which a rotating shaft of a motor extends.

Abstract: An embodiment provides a semiconductor device comprising: a substrate; a semiconductor structure disposed on the substrate and including a first conductive semiconductor layer, a second conductive semiconductor layer, and an activation layer disposed between the first conductive semiconductor layer and the second conductive semiconductor layer; a bonding layer disposed between the semiconductor structure and the substrate; a cover layer disposed between the bonding layer and the semiconductor structure; and an electrode pad disposed on the cover layer and spaced apart from the semiconductor structure, wherein: the semiconductor structure further comprises a stepped portion at which the lateral surface of the second conductive semiconductor layer, the lateral surface of the activation layer, and the lower surface of the first conductive semiconductor layer are exposed; the stepped portion is disposed at the outer portion of the semiconductor structure; and the cover layer is disposed to extend from a region ve

Abstract: Audio signals of speech may be processed using an acoustic model. An acoustic model may be implemented with multiple streams of processing where different streams perform processing using different dilation rates. For example, a first stream may process features of the audio signal with one or more convolutional neural network layers having a first dilation rate, and a second stream may process features of the audio signal with one or more convolutional neural network layers having a second dilation rate. Each stream may compute a stream vector, and the stream vectors may be combined to a vector of speech unit scores, where the vector of speech unit scores provides information about the acoustic content of the audio signal. The vector of speech unit scores may be used for any appropriate application of speech, such as automatic speech recognition.

Abstract: The present disclosure includes a main body, a cleaning tool assembly connected to the main body to be movable in at least one axial direction, a handle part connected to the main body and configured to receive an applied force of a user, a detection part provided in the handle part and configured to detect a magnitude and a direction of the force applied to the handle part, and a control part configured to control the movement direction of the cleaning tool assembly based on the detected direction of the force and to control the movement distance of the cleaning tool assembly based on the detected magnitude of the force. In this way, the steering performance may be improved by reducing a horizontal load felt by a user when the user holds and moves the handle of the cleaner, fatigue felt when performing the cleaning operation may be removed by removing a vertical load applied by the handle, and convenience may be improved.

Abstract: A stator support member of a rotating electrical machine is provided with a cooling channel formed in the stator support member to cool a stator. The stator support member is manufactured to have the cooling channel of a hermetically sealed structure so that a cooling fluid may flow along the cooling channel. In particular, the support member having the cooling channel is divided into a ring-shaped outer part and a ring-shaped inner part (two-piece type) and the separately manufactured ring-shaped outer part and inner part are combined together.

Abstract: A robot cleaner includes a cleaner main body, a driver to move the cleaner main body, a sensor to sense an obstacle, and a sensor driver to rotate the sensor so that the sensor reciprocates in left and right directions within a predetermined angle range about a reference direction. In addition, a processor controls the driver to adjust a traveling direction of the cleaner main body based on the sensing result of the sensor, and to change the reference direction with a rotation direction if the cleaner main body is rotated.

Abstract: A semiconductor device includes a memory string coupled between a common source line and a bit line, the memory string including at least one first selection transistor, a plurality of memory cells, and a plurality of second selection transistors. The semiconductor device also includes selection lines respectively coupled to the second selection transistors. The semiconductor device further includes a control logic circuit configured to float a first group of selection lines from among the selection lines at a first time and configured to float a second group of selection lines from among the selection lines at a second time different from the first time.

Abstract: Provided is a portable urine analysis device including: a main housing including: a tray including a tray driving unit in which a strip is loaded to introduce and withdraw the strip, wherein the strip that is completely analyzed is dropped via the tray, and a urine analysis module analyzing urine of the strip to generate urine analysis information; a sub-housing coupled under the main housing and including an accommodation box which is slidable while the accommodation box has a space that temporarily stores the dropped strip; and a support supporting the sub-housing. According to the portable urine analysis device, urine is analyzed by using the strip as a medium, portability is reinforced with a compact and slim structure, and a completely analyzed strip is disposed of hygienically.

Abstract: A method of changing an anti-lock brake system (ABS) control mode includes: determining, by a controller, whether a first stage of an electronic stability control (ESC) of the vehicle is in an off state and a launch control of the vehicle is in an on state, and determining, by the controller, whether a driver intends to slow down an operation of the ABS installed in the vehicle; and when it is determined that the driver intends to slow down the operation of the ABS, comparing, by the controller, revolutions per minute (RPM) of an engine of the vehicle, a vehicle acceleration speed, a vehicle speed, and a steering angle with predetermined threshold values, respectively, and when each of the comparison results is satisfied, changing, by the controller, an ABS general control mode to an ABS sport control mode which slows down the operation of the ABS.

Abstract: The invention is directed to an electronic device. A memory device having improved reliability according to an embodiment includes a memory cell array including a plurality of memory cells, a peripheral circuit performing a program operation on selected memory cells, among the plurality of memory cells, and a control logic controlling the peripheral circuit to perform an additional program operation on memory cells corresponding to a deep erased state where the memory cells has a threshold voltage having a lower voltage level than a threshold voltage of an erase state, among the selected memory cells, after the program operation is completed.

Abstract: A direct-cooling stator core assembly having cooling channels so as to directly cool a stator core and a wound coil, and a driving motor for a vehicle including the same, are provided. The direct-cooling stator core assembly includes a stator core having an outer surface and a plurality of core recesses formed in the outer surface in a longitudinal direction. The direct-cooling stator core assembly further includes a cooling fluid supply member configured to supply cooling fluid to the core recesses in the stator core. In the direct-cooling stator core assembly, when cooling fluid is flowing through the core recesses, the cooling fluid flowing through the core recesses directly cools the stator core.

Abstract: A cleaner and a method for controlling the same. The cleaner includes a brush module comprising a brush configured to scatter foreign substances on a floor, and a brush motor configured to rotate the brush. The cleaner includes a suction module configured to suction the foreign substances; a sensor configured to detect a load applied to the brush; and a controller configured to control suction force of the suction module based on the load detected by the sensor.

Abstract: A regenerative braking control method of a vehicle, may include a first operation of determining a driving risk of a road surface on the basis of a status of the road surface while driving; a second operation of determining whether an accelerator pedal is released while driving; a third operation of determining whether a brake pedal is operated while driving; and a fourth operation of performing no regenerative braking when the accelerator pedal is determined as being released, the driving risk of the road surface is determined as being high, and when the brake pedal is determined as not being operated.

Abstract: A robot cleaner and a charging device capable of determining whether contact is made between charging terminals of the charging device and the robot cleaner are provided. The charging device may include a charging circuit including at least one terminal having at least a portion exposed to the outside, at least one object sensor to detect at least one identification object arranged in a robot cleaner, the at least one object sensor being arranged separately from the at least one terminal configured, and at least one processor configured to control the charging circuit to apply a voltage to the at least one terminal in response to the at least one object sensor detecting the at least one identification object.

Abstract: A tile-based rendering method includes receiving a drawcall, determining a location of primitives in a frame based on the drawcall, dividing the frame into a plurality of tiles, and rendering the tiles, wherein the rendering includes determining a rendering order of the tiles based on primitives included in the tiles, and rendering the tiles according to the rendering order. A graphics processing unit (GPU) is configured to perform the tile-based rendering method, and may include a memory, a processor including at least one core and at least one cache. The GPU may execute a tile-based graphics pipeline for tile-based rendering of images, and allocate tiles including identical primitives to a core.

Abstract: A resolver is installed inside a housing of a motor. A stator of the resolver has a three layered core. a main layer of an electric steel sheet, a first shielding layer of a magnetic metal, a second shielding layer interposed between the domain layer and the first to shielding layer. The second shielding layer is made of a non-magnetic material.