Abstract: A light diffusion plate is configured to be assembled with a blue light source module having blue Mini LEDs to form a white light backlight module. The light diffusion plate is added with organic dyes with light-emission wavelength of 490-650 nm in order to convert the blue light into white light. The light diffusion plate is made by a foaming extrusion process and contains a plurality of micro-bubbles with a size of 60-400 ?m and a weight-reduction ratio of 15-25% for improving the uniformity of white light and resolving the MURA problem. The size of micro-bubbles is controlled by reducing the temperature of at the exit end of the T-die head, such that the wavelength of the white light emitted from the light diffusion plate can be narrower to achieve the effect of wider color gamut display.

Abstract: Provided is a display device including a display panel configured to display an image, a gate driving circuit connected to the display panel, a data driving circuit connected to the display panel, and a timing controller configured to control the gate driving circuit and the data driving circuit, in which the data driving circuit senses a gate signal output from the gate driving circuit, and a data output timing is controlled based on an operation of another device or a signal generated therefrom together with the sensed gate signal.

Abstract: An indoor unit of an air conditioner, which when a door cover is inserted in the inner side of a front outlet, a door cover moving module moves the door cover in the front-rear direction by the operation of a door cover motor, and when the door cover is moved to the rear of the front outlet, a door housing moving module moves a door cover housing along with the door cover, and thus the door cover may be moved completely to the outside of the front outlet.

Abstract: A monocone antenna is described for V2X wireless communications. To achieve ultrawide bandwidth, low-profile, omnidirectional radiation, an implementation comprises various components including a circular monocone, a capacitive feed, a ring with grounding vias, capacitive bars, and conductive cylinders. Another implementation comprises a monocone, a capacitive feed, a ground ring with grounding vias, a plurality of first meander lines, each having a first size, and a plurality of second meander lines each having a second size, wherein the second size is larger than the first size.

Abstract: A circuit board according to an embodiments includes an insulating portion comprising a plurality of insulating layers, wherein the insulating portion includes: a first insulating portion; a second insulating portion disposed on the first insulating portion and having a coefficient of thermal expansion corresponding to the first insulating portion; and a third insulating portion disposed under the first insulating portion and having a coefficient of thermal expansion corresponding to the first insulating portion; wherein the first insulating portion includes a prepreg including glass fibers, and wherein the second and third insulating portions include a resin coated copper (RCC) with a coefficient of thermal expansion in the range of 10 to 65 (10?6 m/m·k).

Abstract: An apparatus for staged startup of air-cooled low charged packaged ammonia refrigeration system includes motorized valves on condenser coil inlets, a main compressor discharge motorized valve, a bypass pressure regulator valve in the main compressor piping, check valves on the condenser outlets and speed control of the condenser fans. The condenser inlet motorized valves provide precise control of gas feed to the condensers, so pressure can build without collapsing the oil pressure. The motorized valve in the compressor discharge piping includes a bypass with a mechanical pressure regulator to allow precise regulation at the minimum discharge pressure. Once discharge pressure rises above the minimum setpoint, the condenser inlet solenoid coils open one at a time. The discharge pressure regulating motorized valve simultaneously regulate the discharge pressure until the condenser coil has warmed up enough to maintain discharge pressure.

Abstract: An FPC cable assembly is provided that includes a first ground layer, a second ground layer, and at least one signal line sandwiched by the first and second ground layers. The FPC cable assembly further includes an electromagnetic shielding structure including a first magnetic layer at least partially covering and electrically grounded to the first ground layer, a second magnetic layer at least partially covering and electrically grounded to the second ground layer, and a plurality of magnetic rings magnetically engaged with and electrically contacting the first magnetic layer and the second magnetic layer so as to surround the first and second ground layers, the at least one signal line, and the first and second magnetic layers, thereby providing electromagnetic shielding of the at least one signal line.

Abstract: Provided are an organometallic compound represented by Formula 1, an organic light-emitting device including the same, and an electronic apparatus including the organic light-emitting device: M(L1)n1(L2)n2??Formula 1 wherein M, L1, L2, n1, and n2 in Formula 1 are each the same as described in the present specification.

Abstract: A display device includes a backlight, a pixel controlling unit, a power driving unit, a source driving unit which transmits, to the pixel controlling unit, intensities of the LEDs connected to the pixel controlling unit, and a timing controlling unit. The pixel controlling unit adjusts, in a first time section, an intensity of a first LED based on a first intensity received from the source driving unit, wherein the first LED is connected to a first line which is activated by the power driving. The pixel controlling unit adjusts, in a second time section different from the first time section, an intensity of a second LED based on a second intensity received from the source driving unit, wherein the second LED is connected to a second line which is activated by the power driving unit.

Abstract: A display device includes a display panel including a plurality of sensing lines and a plurality of pixels each connected to a corresponding sensing line among the plurality of sensing lines, a sensor that senses characteristic information of the plurality of pixels through the plurality of sensing lines and converts the characteristic information into sensing data having a digital format, and a compensator that converts first data received from outside of the display device into second data based on the sensing data, wherein the sensor senses characteristic information of pixels arranged in a partial area of the display panel during a transition period of a sensing period and processes sensed characteristic information as dummy data.

Abstract: A thermal management system and, more specifically, to a refrigerant system comprising: a compressor, a first heat exchanger, an expansion valve, a second heat exchanger, and an accumulator which are connected in sequence to form a closed loop; and a connection block which connects a heat exchange medium outlet of the expansion valve to a heat exchange medium inlet of the second heat exchanger, and connects a heat exchange medium outlet of the second heat exchanger to a heat exchange medium inlet of the accumulator.

Abstract: A method of fabricating a semiconductor device includes forming a semiconductor substrate having a first protected circuit, and forming a first guard ring around the first protected circuit including: forming a first wall configured to provide a first reference voltage; and forming a second wall configured to provide a second reference voltage different than the first reference voltage.

Abstract: An image decoding method is disclosed in the present specification. A method of decoding an image, the method may comprises determining whether to perform a context update for a first syntax element of a current block, updating, on the basis of the determination, a context for entropy decoding of the first syntax element and generating, on the basis of the updated context, a bin for the first syntax element, and wherein whether to perform the context update is determined on the basis of the number of pre-decoded predetermined syntax elements for the current block.

Abstract: An embodiment may provide a motor including a shaft, a rotor coupled to the shaft, and a stator disposed between the shaft and the rotor, wherein the rotor includes a yoke coupled to the shaft and a driving magnet and a sensing magnet which are coupled to the yoke, the sensing magnet includes a first sensing magnet and a second sensing magnet, a first pole and a second pole are alternately disposed on a first circumference of the first sensing magnet, and the second sensing magnet is disposed on a second circumference having a radius different from a radius of the first circumference and includes a first pole and a second pole of which a length in a circumferential direction is different from a length of the first pole of the second sensing magnet in the circumferential direction.

Abstract: An electrode for a secondary battery, the electrode including a current collector and an electrode active material layer disposed on at least one surface of the current collector. The electrode satisfies t2?t1?8×t2, where t1 is a thickness of the electrode active material layer excluding the current collector on the side close to the current collector based on a separated position within the electrode active material layer when a 90° bending adhesive strength of the electrode is measured, and t2 is a particle size (D50) of an electrode active material included in the electrode active material layer.

Abstract: A pixel, wherein: gates of second and fifth transistors receive a first gate signal; gates of third and fourth transistors respectively receive second and third gate signals; first terminals (FTs) of the second to fifth transistors respectively receive a data voltage, reference voltage, initialization voltage, and first power supply voltage (PSV); a second electrode of a second capacitor receives the first PSV; a second terminal (ST) of a light emitting element (LEE) receives a second PSV; a gate of a first transistor, STs of the second and third transistors, and a first electrode of a first capacitor are connected to a first node; STs of the first and fourth transistors, a FT of the LEE, and second and first electrodes respectively of the first and second capacitors are connected to a second node; and a ST of the fifth transistor is connected to a FT of the first transistor.