Abstract: Proposed is a substrate treating apparatus. The substrate treating apparatus includes a treating container having a treating space therein, a support unit supporting and rotate a substrate in the treating space, and a liquid supply unit supplying a treating liquid onto the substrate, wherein the liquid supply unit may include a nozzle member and an actuator for moving the nozzle member, wherein the nozzle member may include nozzles arranged along a first direction so that the nozzles form a first row and nozzles coupled to the body and arranged along the first direction so that the nozzles form a second row, wherein the first row and the second row may be spaced apart from each other in a second direction perpendicular to the first direction when viewed from above. At this time, the nozzles constituting the nozzle member may be observed as a whole from the front.

Abstract: A display apparatus includes a base substrate on which a display area and a non-display area are defined, a first via insulating layer on the base substrate, a first power supply wire in the non-display area on the first via insulating layer, a second power supply wire in the non-display area on the first via insulating layer spaced apart from the first power supply wire, a first dam on the base substrate, overlapping the first and second power supply wires, and extending along the non-display area, a first stacked structure on the first via insulating layer between the first dam and the display area, and having a height less than a height of the first dam, and an organic layer on the first stacked structure and the first dam to overlap a substantially entire portion of the first stacked structure and at least a portion of the first dam.

Abstract: A display device includes a display panel which includes a display area and a non-display area, a plurality of signal wirings arranged in the display area, a plurality of fanout wirings arranged in the non-display area and electrically connected to the signal wirings, and a plurality of connecting wirings connecting the signal wirings to the fanout wirings, where some of the plurality of fanout wirings intersect and are overlapped with each other in a plan view.

Abstract: A washing machine having a bubble generator includes a bubble spray part provided at an upper side of a tub and configured to discharge bubbles from a top to a bottom inside the tub; a wash liquid jet nozzle provided inside the bubble spray part and configured to jet wash liquid; a blowing fan provided in the bubble spray part and configured to blow air in a direction in which the wash liquid jet nozzle jets the wash liquid; and a porous plate member provided at a front end of the bubble spray part and including a plurality of holes, wherein when the wash liquid jetted from the wash liquid jet nozzle collides with the porous plate member, bubbles are generated.

Abstract: A semiconductor device is provided. The semiconductor device comprises an output terminal from which an output voltage is output, a switching converter configured to control the output voltage on the basis of a first reference voltage, a load capacitor configured to be charged with a voltage corresponding to the output voltage, a linear amplifier connected to one end of an alternating current (AC) coupling capacitor and configured to control a voltage of the AC coupling capacitor on the basis of a second reference voltage, and a switching circuit configured to control a charging speed of the load capacitor and control a connection between the output terminal and one end and another end of the AC coupling capacitor.

Abstract: A dryer is disclosed. The dryer comprises: a main body including an exhaust port; a first drying chamber disposed inside the main body such that hot air is supplied thereto; a second drying chamber disposed inside the main body such that hot air is supplied thereto; and an exhaust unit for guiding, to the exhaust port, air inside the first and second drying chambers, wherein the exhaust unit includes: a first exhaust path for connecting the first drying chamber and the exhaust port; a second exhaust path for connecting the second drying chamber and the first exhaust path; and a filter assembly separably coupled to the main body, and filtering the air passing through the first and second exhaust paths.

Abstract: A liquid crystal display including a first substrate on which a plurality of first pixels are defined, a first pixel electrode arranged for each of the first pixels on the first substrate, a second substrate arranged opposite the first substrate, a third substrate arranged on the second substrate and on which a plurality of second pixels are defined, a second pixel electrode arranged for each of the second pixels on the third substrate, and a fourth substrate arranged opposite the third substrate. Each of the first pixels has a first domain and each of the second pixels has a second domain, and a direction of the first domain of the first pixels and a direction of the second domain of the second pixels are different from each other.

Abstract: In order to increase an adsorption rate of softener for laundry, a method of controlling a washing machine according to an embodiment includes performing a first rinsing process based on a first target water level and a first duty ratio of a motor; when a second rinsing process is started, supplying water to an intermediate water level of a fixed tub; additionally supplying water to a second target water level together with the softener; setting a duty ratio of the motor to a second duty ratio higher than the first duty ratio; and driving the motor based on the second duty ratio.

Abstract: A clothes care device having a steam spray nozzle of an improved structure. The clothes care device includes: a main body including a clothes care chamber of which a front side opens; a steam generator configured to supply a steam to inside of the clothes care chamber; and a steam spray configured to receive a steam from the steam generator and spraying the steam to the clothes care chamber, wherein the steam spray includes a steam nozzle in which the steam spray opening is formed, a nozzle cover coupled to the steam nozzle, wherein a steam inlet is formed in the nozzle cover, and a guide member positioned inside the nozzle cover and covering at least one portion of a moving path of a steam entered through the steam inlet.

Abstract: A switching regulator configured to generate an output voltage from an input voltage, includes an inductor, an output capacitor configured to generate the output voltage based on a current passing through the inductor, a flying capacitor, and a plurality of switches. The plurality of switches are configured to operate in at least one of a buck-boost mode or a boost mode to, charge the flying capacitor to the input voltage in a first phase, and provide a boosted voltage from the flying capacitor to the inductor in a second phase, the boosted voltage being generated by charge pumping from the input voltage.

Abstract: Disclosed herein are a washing machine and a control method thereof. The control method effectively transmits high-concentration wash liquid to laundry, while minimizing the amount of water used, through washing using bubbles, and maximizes the increase in volume of the wash liquid rubbed on the inner circumferential surface of the drum using the generation of bubbles and the rotation of the drum to raise the water level of the wash liquid without additional water.

Abstract: A display device and a method for manufacturing the same. A display device includes: a first substrate; a partition wall which is disposed on the first substrate to define a first space and includes a top portion and side portions extending from the top portion; a reflective layer which covers the top portion and the side portions; an organic layer which is disposed on the reflective layer to overlap the top portion and has liquid repellency; and a wavelength conversion layer which is disposed in the first space.

Abstract: A washing machine having a bubble generator includes a bubble spray part provided at an upper side of a tub and configured to discharge bubbles from a top to a bottom inside the tub; a wash liquid jet nozzle provided inside the bubble spray part and configured to jet wash liquid; a blowing fan provided in the bubble spray part and configured to blow air in a direction in which the wash liquid jet nozzle jets the wash liquid; and a porous plate member provided at a front end of the bubble spray part and including a plurality of holes, wherein when the wash liquid jetted from the wash liquid jet nozzle collides with the porous plate member, bubbles are generated.

Abstract: A liquid crystal display (LCD) including a first pixel electrode including a first stem portion extending in a first direction, a second stem portion connected to a side of the first stem portion and extending in a second direction different from the first direction, and a third stem portion connected to the other side of the first stem portion and extending in the second direction; a first data line extending in the second direction and overlapping the second stem portion of the first pixel electrode; and a second data line extending in the second direction and overlapping the third stem portion of the first pixel electrode. The second stem portion includes a first sub-stem portion and a second sub-stem portion having different widths, and the third stem portion includes a third sub-stem portion and a fourth sub-stem portion having different widths.

Abstract: A washing machine having a bubble generator includes a bubble spray part provided at an upper side of a tub and configured to discharge bubbles from a top to a bottom inside the tub, a wash liquid jet nozzle provided inside the bubble spray part and configured to jet wash liquid; a blowing fan provided in the bubble spray part and configured to blow air in a direction in which the wash liquid jet nozzle jets the wash liquid; and a porous plate member provided at a front end of the bubble spray part and including a plurality of holes, wherein when the wash liquid jetted from the wash liquid jet nozzle collides with the porous plate member, bubbles are generated.

Abstract: A clothes care device having a steam spray nozzle of an improved structure. The clothes care device includes: a main body including a clothes care chamber of which a front side opens; a steam generator configured to supply a steam to inside of the clothes care chamber; and a steam spray configured to receive a steam from the steam generator and spraying the steam to the clothes care chamber, wherein the steam spray includes a steam nozzle in which the steam spray opening is formed, a nozzle cover coupled to the steam nozzle, wherein a steam inlet is formed in the nozzle cover, and a guide member positioned inside the nozzle cover and covering at least one portion of a moving path of a steam entered through the steam inlet.

Abstract: In order to increase an adsorption rate of softener for laundry, a method of controlling a washing machine according to an embodiment includes performing a first rinsing process based on a first target water level and a first duty ratio of a motor; when a second rinsing process is started, supplying water to an intermediate water level of a fixed tub; additionally supplying water to a second target water level together with the softener; setting a duty ratio of the motor to a second duty ratio higher than the first duty ratio; and driving the motor based on the second duty ratio.

Abstract: A power supply modulator includes: a linear regulator; a switching regulator; and a mode-based connection circuit. The mode-based connection circuit includes a coupling circuit configured to drop an output signal of the linear regulator by a target coupling voltage in an envelope tracking (ET) modulation mode; and a coupling voltage management circuit configured to monitor a coupling voltage of the coupling circuit in another modulation mode, and selectively apply a voltage to the coupling voltage based on a monitoring result such that the coupling voltage is maintained at the target coupling voltage.

Abstract: A drying apparatus is provided. The drying apparatus includes a first drying device including a drying basket and a first heater configured to provide hot air to the drying basket, a second drying device which is coupled with the first drying device and includes a drying drum and provides hot air to the drying drum, and a controller configured to, in response to the first drying device and the second drying device being simultaneously operated, reducing a heating performance of at least one of the first heater and the second heater.

Abstract: A display device may include the following elements: a first substrate; a pixel electrode overlapping the first substrate; a second substrate overlapping the first substrate; a plurality of optical members disposed on the second substrate, having identical structures, and protruding toward the first substrate; an overcoat layer directly contacting the optical members, covering the optical members, and positioned between the first substrate and the optical members; and a liquid crystal layer disposed between the pixel electrode and the overcoat layer. The pixel electrode may define one domain of the liquid crystal layer.