Abstract: An organic light emitting display panel and a method for manufacturing the same are provided. The organic light emitting display panel includes: an organic light emitting element array substrate; a thin film encapsulation layer covering the organic light emitting element array substrate and including at least one inorganic layer and at least one organic layer; a wettability adjustment layer disposed on an organic layer or inorganic layer of the thin film encapsulation layer and including a plurality of wettability adjustment pattern zones and a plurality of hollow zones, and touch electrodes made of metal. The touch electrodes are in a meshed shape and disposed in the hollow zones. A wetting angle between material of the touch electrodes and the wettability adjustment pattern zones is greater than a wetting angle between the material of the touch electrodes and the organic layer or the inorganic layer.

Abstract: A liveness testing apparatus includes a testing circuit. The testing circuit is configured to test a liveness of an object included in a received input image based on whether an image of the object has a characteristic indicative of a flat surface or a characteristic indicative of a three-dimensional (3D) structure.

Abstract: A control method for a portable device comprising a first body at the center, a second body located at one side of the first body and a third body located at the other side of the first body, according to one embodiment of the present specification, can comprises the steps of: detecting a first folded state in which the second body and the first body are folded on the basis of a first folding axis, the third body is folded with the first body, and a second display area is located in the front direction of the portable device; displaying a first application on the second display area in the first folded state; detecting the occurrence of an event related to a second application other than the first application in a state in which the first application is displayed; and displaying first visual information of the event on a partial region of a third display area while continuously displaying the first application on the second display area if it is detected that a first folding angle between the first body and t

Abstract: A method for performing a device-to-device (D2D) communication in a wireless communication system by a terminal, according to an embodiment of the present invention, comprises: a step for detecting a D2D synchronization signal from at least one synchronization source; a step of measuring a D2D reference signal received through the same subframe as that for the detected D2D synchronization signal; and a step of selecting synchronization reference UE from said at least one synchronization source according to whether a prescribed condition is satisfied, wherein said prescribed condition is satisfied if the measured result of the D2D reference signal satisfies a threshold value and an information element of a D2D channel linked with the D2D reference signal satisfying the threshold value is acquired.

Abstract: An external additive for a toner includes: a particulate of a polymerization product of at least one silicon compound selected from a silane compound represented by Chemical Formula 1: Si(OR1)4 (wherein R1 is a C1 to C6 monovalent hydrocarbon group) and a hydrolysis-condensation product thereof. The particulate has the following properties: a number average particle diameter of about 50 nm to about 250 nm, a first specific surface area (a) measured by a gas adsorption method of about 13 m2/g to about 80 m2/g, and true density measured by a nominal volume expansion method of about 1.9 g/cm3 to about 2.1 g/cm3.

Abstract: A mobile terminal includes a metal frame including a base portion and an edge portion formed along the outer edge of the base portion, first and second cases bonded to the front and back sides of the metal frame so as to expose the edge portion to the outside, first and second waterproof layers formed between the cases and the metal frame, conductive members that operate a radiator for antennas, together with the edge portion, and are formed on one side of the second case, and feeding portions for feeding the conductive members, the feeding portions being disposed in an enclosed space formed by the waterproof layers.

Abstract: The present invention proposes a method for providing a broadcast service. The method for providing a broadcast service in a broadcast signal transmitter according to the present invention may comprise the steps of: encoding media data to a media stream; creating signaling information for signaling the media stream; multiplexing the encoded media stream and the signaling information; and transmitting a broadcast signal comprising the multiplexed media stream and the signaling information.

Abstract: A display device according to one embodiment of the present invention includes a display module, and a heat dissipation unit which is coupled to a rear side of the display module. The heat dissipation unit includes a core part including a plurality of hollow polygonal columns extending in a front/back direction, a front sheet which is coupled to a front portion of the core part, and a rear sheet which is coupled to a rear portion of the core part. The core part has a thickness of about 40% to about 60% in the front/back direction with respect to a total thickness of the heat dissipation unit in the front/back direction.

Abstract: Provided is a method for transmitting and receiving inter-cell information for cancelling inter-cell interference in a wireless communication system.

Abstract: A display apparatus is disclosed. The display apparatus includes a communicator configured to communicate with an access point (AP), a storage, a display, an image processor, and a processor configured to, in a sleep mode, in response to a first signal being received via the AP from an external device accessing the AP, switch from the sleep mode to an standby mode and transmit a response signal with respect to the first signal to the external device, and to store content received from the external device in the storage while the display is turned-off, wherein the processor, in response to a second signal further being received from the external device, activates the image processor to process the content stored in the storage and activates the display to display the processed content.

Abstract: Disclosed are a method and a device for allocating wireless resources for transmitting or receiving data in a wireless LAN. The method for allocating the wireless resources in the wireless LAN can comprise the steps of: allocating, by an access point (AP), each of the plurality of wireless resources for each of a plurality of stations (STAs) over the entire bandwidth; and transmitting, by the AP, a physical protocol data unit (PPDU) to each of the plurality of STAs through each of the plurality of wireless resources, wherein each of the plurality of wireless resources can be a combination of a plurality of wireless resource units defined as having different sizes from each other on a frequency axis.

Abstract: Disclosed are a method for device-to-device (D2D) communication in a wireless communication system and a device therefor. Particularly, the method for performing D2D communication in a wireless communication system comprises the steps of: receiving, by a first terminal from a base station, downlink control information including resource allocation information for D2D transmission; transmitting, by the first terminal to a second terminal, D2D control information on a physical sidelink control channel (PSCCH) on the basis of the resource allocation information for the D2D transmission; and transmitting, by the first terminal to the second terminal, D2D data on a physical sidelink shared channel (PSSCH) on the basis of the resource allocation information for the D2D transmission, wherein frequency hopping can occur between a resource of the PSCCH for a first transmission of the D2D control information and a resource of the PSCCH for a second transmission of the D2D control information.

Abstract: A vehicle user interface apparatus for a vehicle including a light emitting unit configured to emit light; a touch sensor configured to sense a touch; a processor configured to control the light emitting unit to emit the light in response to an event, activate the touch sensor when the light is emitted, and provide a signal to control a vehicle device corresponding to a touch input received through the activated touch sensor; and a cover covering the light emitting unit, the touch sensor, and the processor, the cover configured to transmit the light into a passenger compartment with a specific shape when the light is emitted.

Abstract: A test apparatus for measuring the temperature of a reactor using a thermochromic pigment, and a method for controlling the test apparatus are disclosed, based on a technology for irradiating light of different wavelengths on a thermochromic pigment accommodated in a reactor and estimating temperature of the reactor using a difference between absorbance values corresponding to the light of the different wavelengths. The test apparatus includes at least one light emitter configured to irradiate light of different wavelengths onto a chamber included in the reactor, a light receiver configured to receive the light that propagates through the chamber, and a controller configured to measure absorbance values of the thermochromic pigment in correspondence to the different wavelengths of the light, to calculate a difference between the measured absorbance values, and to determine a temperature of the reactor in correspondence to the calculated difference between the absorbance values.

Abstract: Proposed is a method for determining transmission using a network allocation vector (NAV) in a wireless LAN system. Specifically, after a receiving device receives a trigger frame, which triggers an uplink multiple user transmission, from a transmitting device, whether to transmit an uplink physical layer protocol data unit (PPDU) corresponding to the trigger frame is determined using the NAV of the receiving device. In this case, if the NAV is established by an intra-basic service set (BSS) frame, whether to transmit the uplink PPDU is determined without taking the NAV into consideration.

Abstract: Provided is an integrated circuit including at least one cell, the at least one cell includes first and second active regions spaced apart from each other, a dummy region disposed between the first and second active regions, at least one first active fin disposed in the first active region and extending in a first direction, at least one second active fin extending along the first direction over the entire length of the second active region, and an active gate line extending in a second direction that is substantially perpendicular to the first direction, wherein the active gate line vertically overlaps the first active region and the dummy region and does not vertically overlap the second active region.

Abstract: When forming a MISFET by replacing a dummy gate electrode with a metal gate electrode in a gate last process, formation caused by polishing of an interlayer insulation film of a silicide layer over an upper surface of the dummy gate electrode to result in hampering the removal of the dummy gate is prevented. In the gate last process, when an interlayer insulation film is polished to expose an upper surface of a dummy gate electrode, a slurry mixed with an acidic aqueous solution is used to prevent silicide layer formation over the upper surface of the dummy gate electrode.

Abstract: The present invention provides a method for transmitting and receiving data by a first node in a Bluetooth mesh network. The first node establishes a first specific relationship with a first relay node, transmits, to the first relay node, a first message including a network address of a second relay node that has established a second specific relationship with the first node before the first specific relationship is established, and receives at least one message stored in the second relay node from the first relay node in an active state.

Abstract: A method and apparatus for training a neural network language model, and a method and apparatus for recognizing speech data based on a trained language model are provided. The method of training a language model involves converting, using a processor, training data into error-containing training data, and training a neural network language model using the error-containing training data.

Abstract: A semiconductor structure, such as a group III nitride-based semiconductor structure is provided. The semiconductor structure includes a cavity containing semiconductor layer. The cavity containing semiconductor layer can have a thickness greater than two monolayers and a multiple cavities. The cavities can have a characteristic size of at least one nanometer and a characteristic separation of at least five nanometers.