Abstract: The disclosure relates to an etching composition, and more specifically, relates to an etching composition including: an etchant including a fluorine compound, a first inhibitor including an aromatic ring compound having a sulfonyl group or a polymer thereof, and a second inhibitor including a heterocyclic compound having an aromatic ring substituent having 3 to 20 carbon atoms, wherein a pH of the etching composition is 1.5 to 6.

Abstract: A cooling apparatus for a power module is provided. The cooling apparatus includes a first surface contact cooler contacting one surface of the power module and including a first heat sink, in which a first air flow path is formed and a second surface contact cooler contacting the other surface of the power module and including a second heat sink, in which a second air flow path is formed, wherein the first air path and the second air path mutually form a continuous air movement path.

Abstract: An apparatus may comprise a seat rotating circuit comprising a motor configured to swivel a seat, a sensor configured to detect a pulse generated based on driving of the motor, a switch configured to be turned on or off based on a swiveled position of the seat, and a controller circuit configured to determine the swiveled position of the seat based on a number of pulses detected via the sensor, and determine whether to activate a vehicle function based on at least one of the swiveled position of the seat, the number of the detected pulses being within a preset effective range, or the switch being turned on.

Abstract: According to an aspect, there is provided an etching agent composition, including an oxidizer, an etchant including a fluorine (F)-containing compound, and an inhibitor including a heterocyclic compound containing one or more of nitrogen (N), sulfur (S), and oxygen (O), the heterocyclic compound having one or more aromatic ring substituents having 6 to 20 carbon atoms. According to another aspect, there is provided a method of etching a target film, the method including preparing a target film including a molybdenum (Mo) film and a titanium silicon nitride (TSN) film, and etching the target film using the etching agent composition.

Abstract: A novel triple agonist having activities for all of glucagon-like peptide-1 (GLP-1) receptor, a glucose-dependent insulinotropic polypeptide (GIP) receptor, and glucagon receptors is disclosed. Compositions containing the triple agonist and method for the prevention or treatment of obesity employing the triple agonist or the composition are disclosed.

Abstract: A seat folding system includes a folding seat having a seat plate and a backrest, a folding seat adjustment unit having a seat plate adjustment unit for adjusting a height of the seat plate, a slide adjustment unit for adjusting a position of the seat plate in a forwards and backwards direction, and a backrest folding seat adjustment unit for adjusting an angle of the backrest, and a control unit for controlling the folding seat adjustment unit such that folding is able to start in a reference state in which the folding seat is preset.

Abstract: A semiconductor device includes a fin-type pattern extending in a first direction, a device isolation film surrounding the fin-type pattern, while exposing an upper portion of the fin-type pattern, a gate electrode extending on the device isolation film and the fin-type pattern in a second direction intersecting the first direction, a gate isolation film isolating the gate electrode in the second direction, and including a first material and on the device isolation film, an interlayer insulating film filling a side surface of the fin-type pattern and including a second material different from the first material.

Abstract: A cleaner module is disclosed. A system is a suction device for cleaning a road surface, which is combined with a vehicle, the system comprising: a spraying member that increases air volume; a dustpan that moves the suction device near the road surface by using a lifting device, serves as a guide for suctioned FO, and controls the gap with the road surface; a transfer device that uses a vacuum; an FO sensor that controls the transfer device; a controller, and a storage tank.

Abstract: Disclosed are a system and method for controlling a seat for a vehicle. In particular, the system includes a seat positioned in a vehicle, a motor embedded in the seat and configured to adjust an operation of the seat, a Hall sensor configured to sense an operation of the motor, and a controller configured to measure a pulse width according to the operation of the motor by means of the Hall sensor and determine whether jamming occurs during the operation of the seat based on the measured pulse width.

Abstract: A seat-interlocking leg rest control system includes: a first actuator configured to move a seat for a vehicle, the seat including a seat cushion and a seatback, in a forward-backward direction or an upward-downward direction of the vehicle; a second actuator configured to rotate a leg rest, rotatably coupled to the front end portion of the seat cushion, in the upward-downward direction; and a controller connected to the first actuator and the second actuator to control operation of the second actuator such that the rotation angle of the leg rest is limited based on the position of the seat.

Abstract: A seat controlling apparatus includes a driving part, a memory, and a controller. The seat controlling apparatus may: fold a first seat using the driving part when receiving a folding input for the first seat; determine whether a partition wall adjacent to the first seat satisfies an unfolding condition while the first seat is folded; and unfold the partition wall such that one surface of the partition wall faces a second seat adjacent to the first seat when the partition wall satisfies the unfolding condition.

Abstract: Provided is a time division duplex semi-active base station antenna system. The time division duplex semi-active base station antenna system includes: an antenna block including a plurality of transmission/reception-combined antenna elements; a TxRx switching block configured to separate a transmission path and a reception path, which are connected to the transmission/reception-combined antenna elements, from each other by a timing signal for time division control; and a TxRx timing recovery block configured to generate the timing signal from a transmission signal provided from a radio unit.

Abstract: A display device includes a first substrate; light-emitting elements disposed on the first substrate; an encapsulation film covering the light-emitting elements; a second substrate facing the first substrate; a first outermost film disposed on the second substrate to face the encapsulation film and including AOXNY (where A is a metal or non-metal element and X>Y); and a filler material disposed between the encapsulation film and the first outermost film and placed in direct contact with the first outermost film.

Abstract: A seat control apparatus includes an input device, a driving device, a memory that stores one or more instructions, and a controller operatively connected to the input device, the driving device, and the memory. The controller is configured to execute the one or more instructions to receive a specified input regarding a location control of a seat through the input device. The controller is also configured to identify an output current required for controlling the seat from a current state to a target state corresponding to the specified input by using the driving device. The controller is also configured to determine an operation sequence of one or more motors included in the driving device, based on the output current. The controller is also configured to control the seat to the target state by using the driving device, based on the determined operation sequence.

Abstract: A display device includes: a substrate comprising light-emitting areas and a non-light-emitting area; a light emitting element layer on the substrate; a thin-film encapsulation layer on the light emitting element layer; a wavelength conversion layer on the thin-film encapsulation layer; a binding member on the wavelength conversion layer and comprising an epoxy group; an opposing substrate facing the substrate; a color filter layer on a surface of the opposing substrate; and an auxiliary layer on the color filter layer and comprising an amine group, wherein the binding member and the auxiliary layer are in contact with each other, and the epoxy group of the binding member and the amine group of the auxiliary layer are chemically bonded to each other.

Abstract: An apparatus for controlling a vehicle includes a communication device to receive first driving information of a front vehicle, at least one sensor to obtain second driving information of a host vehicle, and a processor. The processor is configured to generate real behavior information of the host vehicle based on the second driving information, generate predicted behavior information of the host vehicle based on at least one of the first driving information, the second driving information, or any combination thereof, and determine a manner of outputting a sound based on the real behavior information or the predicted behavior information.

Abstract: A display device that includes a light emitting element layer disposed on a substrate, a thin-film encapsulation layer disposed on the light emitting element layer, a wavelength conversion layer disposed on the thin-film encapsulation layer and including a bank which defines light emitting areas and a non-light emitting area, a dam structure disposed on the wavelength conversion layer and overlapping at least one of the light emitting areas, a filling layer disposed on the wavelength conversion layer and disposed between portions of the dam structure, a color filter layer disposed on the dam structure, and a counter substrate disposed on the color filter layer, wherein the filling layer overlaps ones of the light emitting areas not overlapping the dam structure.

Abstract: A seat control apparatus includes an input part, a driving part, a sensor part, a memory, and a controller. The seat control apparatus may receive, through the input part, a switch input for controlling a seat. The seat control apparatus may identify, using the sensor part, whether an escape mechanism for the seat is operated. The seat control apparatus may stop driving of at least one motor included in the driving part when the escape mechanism is operated.

Abstract: A seat control apparatus includes a sensor device, a driving device, a memory, and a control device. The control device is configured to: identify an intent of a user getting on a host vehicle by using the sensor device; identify a state of a seat corresponding to the user, when the intent of the user satisfies a specified condition; store the identified state of the seat in the memory; and control at least one of a slide location of the seat, a tilt location of the seat, a legrest location of the seat, or a combination thereof of the seat by using the driving device based on the state of the seat.

Abstract: A seat control apparatus may receive a switch input from a user, through an input part. The seat control apparatus may also identify the side location of the seat by the first driving part and a reclining angle of the seat by the second driving part. The seat control apparatus may also identify a specific target state based on at least one of a type of a switch corresponding to the switch input, a corresponding function, a location section including the slide location, an angle section including the reclining angle, or any combination thereof. The seat control apparatus may also control a location of the seat such that the location of the seat corresponds to the specific target state by using at least one of the first driving part, the second driving part, or any combination thereof.