Abstract: A light emitting display device includes: a display panel includes: a display area and a component area surrounded by the display area and including a plurality of optical sensor areas, and an optical element located on a rear surface of the component area. The display area includes: a pixel defining layer defining an opening that overlaps an anode, a cathode covering the pixel defining layer, an encapsulation layer located on a top of the cathode, a color filter positioned on the encapsulation layer and overlapping the opening of the pixel defining layer. The color filter and the pixel defining layer each have an additional opening corresponding to the optical sensor area, and the additional opening of the color filter is narrower than the additional opening of the pixel defining layer, so that the pixel defining layer is obscured by the color filter in the optical sensor area.

Abstract: According to embodiments of the disclosure, a sensing unit includes a sensing line receiving a pixel current from a pixel, a current sink unit connected to the sensing line and receiving a sink current from the sensing line, and a current integrator connected to the sensing line and generating an output voltage using a control current supplied from the sensing line, and the current sink unit changes a current amount of the sink current in response to the output voltage.

Abstract: A method and device for controlling a resonant inductor for implementing ZVS in a push-pull parallel resonant inverter is closed. The present disclosure provides A device comprising: a converter including a full-bridge circuit in which a first switch and a second switch form a first leg and a third switch and a fourth switch form a second leg and configured to convert a DC into an AC by turning on or off the switches; a resonant inductor circuit including a resonant inductor and a resonant switch connected in series and connected between two output nodes of the converter; a transmission coil connected in parallel with the resonant inductor circuit; and a controller configured to convert the DC into the AC by providing a switching timing for turning on or off the switches and control a switching timing of the resonant switch based on switching timings of the switches.

Abstract: The disclosure relates to a III-nitride semiconductor light emitting device comprising: a first semiconductor region having a first conductivity; a second semiconductor region having a second conductivity different from the first conductivity; and an active region which is interposed between the first semiconductor region and the second semiconductor region, has an InxGa1-xN (0.1?x?0.2) region that generates light, and emits red light with an emission peak wavelength of 600 nm or more, and a method for emitting red light using the device.

Abstract: Disclosed is a substrate treating apparatus including: a chamber providing a treatment space therein; a substrate support member located inside the chamber and for supporting a substrate; a supply port for supplying a treatment fluid into the treatment space of the chamber; a filler member located between the supply port and the substrate to fill a portion of a volume of the treatment space, in which the filler member has perforations, and the perforations are provided in a collision shape such that treatment fluids passing through the perforations collide each other.

Abstract: A cathode active material for a lithium secondary battery has a structure of a lithium-nickel-based oxide. A crystallite size in a (104) plane is in a range from 50 nm to 100 nm, and a slab ratio is in a range from 0.4 to 0.45. An active capacity of the cathode active material can be improved, and an elution amount of doping elements during washing process can be reduced, thereby improving capacity properties of a lithium secondary battery.

Abstract: A substrate processing apparatus includes a process chamber having a space in which a substrate is disposed and processed in the process chamber, a supporter disposed in the process chamber and configured to support and rotate the substrate, a heater disposed in the process chamber and configured to heat a first surface of the substrate, where the heater includes one or more irradiation modules for generating light pulses and directing the light pulses to the first surface of the substrate, a controller configured to control an intensity of the light pulse generated by each of the one or more irradiation modules of the heater, and a fluid supplier configured to supply fluid to the first surface of the substrate.

Abstract: A method of controlling a hybrid electric vehicle includes checking a vehicle driving state and determining whether to satisfy a predetermined engine clutch engagement prohibition condition, by a controller, generating and outputting a control command for prohibiting engine clutch engagement and maintaining an engine clutch in an open state, by the controller, when it is determined that the predetermined engine clutch engagement prohibition condition is satisfied from the vehicle driving state, and controlling to maintain the engine clutch in the open state that is a power cut-off state, by the control command output from the controller.

Abstract: A delivery robot includes: an inner box provided with a receiving space whose upper part is opened; a hinge bracket fixed to one side of the inner box; an actuator placed on one side of the inner box and configured to lift the rod up and down; a rail arranged vertically outside the inner box; a cover assembly partially connected to the rod, installed on the hinge bracket, and configured to rotate around a first axis according to a lifting operation of the rod to open an upper part of the inner box; a tray placed in a receiving space of the inner box; a lift wheel unit fixed to the tray and configured to move up and down along the rail; a first link installed on the lift wheel unit to rotate around the second axis; and a second link whose one side is connected to the first link to rotate around a third axis and whose other side is connected to the cover assembly to rotate around a fourth axis.

Abstract: A temperature control system of a vehicle of delivering goods includes a first loading compartment located in the vehicle, a second loading compartment located separately from the first loading compartment, a temperature regulation unit connected in fluid communication with the first loading compartment and the second loading compartment such that a fluid may flow therebetween, a first air discharge door located in the first loading compartment, a second air discharge door located in the second loading compartment, and a controller configured to control operation of the temperature regulation unit in response to setting of temperatures of the first loading compartment and the second loading compartment, and to control opening and closing of the first air discharge door and the second air discharge door.

Abstract: A method for providing 3-dimensional (3D) vehicle contents includes importing 3D vehicle data. The method also includes acquiring bill of materials (BOM) data based on options for a vehicle to be displayed. The method further includes searching for part numbers, included in the BOM data, in the 3D vehicle data to activate relevant parts. The method also includes exporting the activated relevant parts in the 3D vehicle data as 3D vehicle content data. The method additionally includes displaying 3D vehicle contents on a user screen.

Abstract: A medical liquid discharge assembly includes: a driving part configured to move in a preset direction, a rotating part configured to come into contact with the driving part, and to rotate in one direction in response to the movement of the driving part, a tube part disposed adjacent to the rotating part and including a flexible material, a pressure-applying part configured to come into contact with the rotating part, and to come into contact with and apply pressure to the tube part in response to the rotation of the rotating part, and a locking part configured to move in a preset direction, and to fix a position of the pressure-applying part by coming into contact with and supporting one surface of the pressure-applying part while the pressure-applying part applies pressure to the tube part.

Abstract: Disclosed are an electrode, a secondary battery comprising the same and an energy storage system, the electrode comprising: an electrode current collector; and an electrode layer on the electrode current collector, the electrode layer comprising an active material, a conductive material and a fluorine-containing binder, wherein the electrode layer has a quantified binder ratio (QBR) of 1.1 or less, and the QBR is defined as the following equation: QBR = Bs / Bf . , Bs denotes an average fluorine content in an electrode layer surface region within 15% of a total thickness of the electrode layer from an outermost surface of the electrode layer, and Bf denotes an average fluorine content in an electrode layer bottom region within 15% of the total thickness of the electrode layer from an interface between the electrode layer and the current collector.

Abstract: An embodiment electric vehicle drive apparatus for decreasing a drive speed of a motor and transferring the decreased drive speed to an output shaft is provided. The apparatus includes a first planetary gear set including three first planetary gear elements in which a first element is connected to the motor and a second element is connected to a first output shaft, a second planetary gear set including three second planetary gear elements in which a first element is connected to a third element of the three first planetary gear elements, a second element is connected to a second output shaft, and a third element is fixed, and a third planetary gear set including three third planetary gear elements in which first and second elements are connected to two elements of the three first planetary gear elements, respectively, and a third element is connected to a torque vectoring motor.

Abstract: A storage device includes a memory including a plurality of word lines, a plurality of bit lines and a plurality of memory cells, and a controller configured to control the memory and perform a read retry operation for the memory using a read retry table. The memory includes a special block that stores a read retry table in which a plurality of read retry values are set for each of a plurality of first conditions and each of a plurality of second conditions corresponding to each of the plurality of first conditions.

Abstract: A multilayer electronic component includes a body including a dielectric layer and first and second internal electrodes, first and second external electrodes respectively disposed on opposing surfaces of the body and connected to the first internal electrode, and a third external electrode disposed on the body, disposed between the first and second external electrodes and connected to the second internal electrode. One of the first and second external electrodes includes a first conductive resin layer, the first conductive resin layer includes first conductive particles including at least one of a first metal particle and a first intermetallic compound, and a first resin, and a ratio N1/N2 is 17% or more, in which N1 is the number of particles having a Feret diameter of 14 ?m or more, among the first conductive particles, and N2 is a total number of first conductive particles.

Abstract: A display device includes a first base, a pixel electrode on the first base, a pixel defining layer having an opening that at least partially exposes the pixel electrode, a light emitting layer on the pixel electrode, an auxiliary electrode on the same layer as the pixel electrode, a partition wall on the auxiliary electrode that at least partially exposes a side surface of the auxiliary electrode, an organic layer on the partition wall, and a common electrode continuously arranged on the light emitting layer and the organic layer, wherein a side surface of the partition wall has a reverse-tapered shape, and the common electrode contacts the side surface of the auxiliary electrode.

Abstract: A substrate transfer device includes a transfer unit configured to transfer, in a first direction, a carrier in which substrates are stored, an upper interface unit configured to move the transfer unit, a lower interface unit configured to receive the carrier from the transfer unit, and a controller configured to control the upper interface unit and the lower interface unit integrally such that the transfer unit and the carrier move in the first direction at the same time.

Abstract: A battery cell includes: an electrode assembly; a battery case accommodating the electrode assembly and an electrolyte; and a gas discharging portion disposed between the electrode assembly and the battery case, and opening and closing a flow path based on pressure within the battery case, wherein the gas discharging portion includes: a moving member being moved in the flow path; a plurality of elastic members each elastically supporting the moving member; and a plurality of support members each disposed between the moving member and the elastic member, and in point contact with the moving member.

Abstract: A display device includes a display unit having pixels, a touch sensing unit including touch electrodes disposed on the display unit, and a touch driver configured to supply a touch driving signal to the plurality of touch electrodes and receive a touch sensing signal from the touch electrodes. The touch driver supplies a first touch driving signal having a first phase to one or more first touch electrodes, and supplies a second touch driving signal having a second phase opposite to the first phase to one or more second touch electrodes, at least a part of which is disposed across a specific point from the first touch electrodes. The touch driver receives a first touch sensing signal having the first phase from at least one of the first touch electrodes, and receives a second touch sensing signal having the second phase from at least one of the second touch electrodes.