Abstract: An organic light emitting diode display includes a driving transistor and a compensation transistor. The driving transistor includes a first gate electrode disposed on a substrate, a polycrystalline semiconductor layer disposed on the first gate electrode of the driving transistor and including a first electrode, a second electrode, and a channel, and a second gate electrode disposed on the polycrystalline semiconductor layer of the driving transistor. The compensation transistor includes a polycrystalline semiconductor layer including a first electrode, a second electrode, and a channel, and a gate electrode disposed on the polycrystalline semiconductor layer of the compensation transistor.

Abstract: An electronic device for estimating body temperature is provided. The electronic device according to an embodiment of the present disclosure includes: a first temperature sensor configured to measure a first temperature of body skin; a second temperature sensor configured to measure a second temperature at a position spaced apart from the body skin; and a processor configured to estimate a body temperature based on the first temperature, to estimate an ambient temperature of a main body based on the second temperature, to calculate a heat loss, which occurs from a reference body location to the body skin due to the ambient temperature of the main body, based on the estimated ambient temperature of the main body, and to obtain a final body temperature by correcting the body temperature based on the heat loss due to the ambient temperature of the main body.

Abstract: A vehicle control device and a vehicle driving control method includes determining whether a motion sickness prevention mode is entered, based on road condition information and user-configured information about whether to activate the motion sickness prevention mode, while a vehicle is driving, and controlling, in case that the motion sickness prevention mode is entered, the vehicle by varying driving control factors, which includes at least one of longitudinal limit acceleration, a hydraulic braking amount, a regenerative braking amount, a braking distribution ratio, and a shift gear configured for the vehicle, depending on whether the vehicle accelerates or decelerates in a low-speed driving situation where the vehicle's speed is equal to or lower than a predetermined first reference speed.

Abstract: An electronic device for estimating body temperature is provided. The electronic device according to an embodiment of the present disclosure includes: a first temperature sensor configured to measure a first temperature of body skin; a second temperature sensor configured to measure a second temperature at a position spaced apart from the body skin; and a processor configured to estimate a body temperature based on the first temperature, to estimate an ambient temperature of a main body based on the second temperature, to calculate a heat loss, which occurs from a reference body location to the body skin due to the ambient temperature of the main body, based on the estimated ambient temperature of the main body, and to obtain a final body temperature by correcting the body temperature based on the heat loss due to the ambient temperature of the main body.

Abstract: An apparatus for estimating body temperature of an object may include: a heating element; a first temperature sensor configured to measure temperature of the heating element; a second temperature sensor disposed at a position spaced apart from the first temperature sensor and configured to measure surface temperature of an object upon contact with the object; and a processor configured to estimate core temperature using a heat flux based on the temperature of the heating element and the surface temperature of the object, and to estimate body temperature of the object by correcting the core temperature, estimated using the heat flux, based on external temperature.

Abstract: The present invention provides an ASC process automation device including: a loading part into which an ingot having been subjected to a wire sawing is input; a kerosene cleaning part for cleaning the ingot with kerosene; a precleaning part for precleaning the ingot; a main cleaning part for cleaning the ingot multiple times; a wafer peeling part for peeling the ingot to produce multiple wafers; and a transport unit for moving the ingot linearly and upward/downward while proceeding to the kerosene cleaning part, the precleaning part, the main cleaning part, and the wafer peeling part.

Abstract: A method and apparatus for controlling a vehicle based on weather information and road environment information can include obtaining weather information and wheel slip information on a road on which a vehicle is traveling, such as when a weather and road environment association mode is ON, determining a weather association factor based on the weather information, determining a wheel slip correction factor based on the wheel slip information, determining a driving torque factor based on the weather association factor and the wheel slip correction factor, and controlling a driving source of the vehicle based on the driving torque factor.

Abstract: An electronic device may include: a sensor including a flexible printed circuit board, a plurality of temperature sensors arranged on the flexible printed circuit board, and a thermally conductive material disposed between the plurality of temperature sensors; and at least one processor configured to estimate a body temperature of a user based on data that is obtained by the plurality of temperature sensors when a contact surface of the sensor is contacted with the user, wherein the flexible printed circuit board is bent to have the plurality of temperature sensors arranged at different distances from the contact surface of the sensor.

Abstract: The present invention discloses a method of providing information in a terminal of a user, comprising: a step in which an input is obtained requesting to use a matching service for matching with another person; a step in which it is checked whether to provide a live broadcast participation service to the user in response to the input requesting to use the matching service; and a step in which, if it is confirmed to provide the live broadcast participation service to the user, information is provided to the user related to participation in a live broadcast; and a step in which one or more items of content associated with the user are provided to a viewer of a live broadcast room in which the user participates.

Abstract: A battery inspection method comprises charging a battery to a fully charged state, determining, when the charging is finished while the battery is in a fully charged state, deviation of an open circuit voltage (OCV) value of each of a plurality of cells included in the battery at a first time point after a preset first reference time has elapsed from a time point of finishing the charging while considering polarization voltage, and determining, according to a result of comparing the determined deviation with a preset first reference value, whether an internal short circuit has occurred in the battery on the basis of the open circuit voltage (OCV) value of each of the plurality of cells or a state of charge (SOC) of each of the plurality of cells.

Abstract: A process includes layering a graphene layer onto a polymer layer to form a composite film.

Abstract: An electronic device may include: a first temperature sensor configured to measure a first temperature of body skin; a second temperature sensor configured to measure a second temperature at a position spaced apart from the body skin; and a processor configured to estimate skin heat loss based on the first temperature and the second temperature, and to determine a target ambient temperature for controlling an ambient temperature based on the first temperature and the skin heat loss.

Abstract: A display device includes: a display panel including a display area and a non-display area; a plurality of light emitting elements in the display area; and a current detection device in the non-display area. The current detection device includes a controller, and a current detection circuit to be controlled by the controller. The current detection circuit includes a first driver and a second driver; the first driver includes a first dummy light emitting element corresponding to a first light emitting element to provide light of a first color among the plurality of light emitting elements; and the second driver includes a second dummy light emitting element corresponding to a second light emitting element to provide light of a second color among the plurality of light emitting elements.

Abstract: Proposed are a method and an apparatus for visualizing a cross-sectional size of the root canal, the method being performed by at least one processor. The method may include displaying an image of a tooth by using CT image data of at least one tooth and three-dimensional rendering data of the root canal of the tooth, calculating, in response to a user selecting a target region of interest by using the image of the tooth, a cross-sectional size of at least a portion of the root canal included in the target region of interest, and displaying at least a portion of the calculated cross-sectional size by a visual factor.

Abstract: A display device includes a display panel including a display area in which a plurality of pixels and a plurality of pixel driving circuits which drive each pixel are formed, and a non-display area in which the pixels are not formed, wherein at least one dummy driving circuit unit is formed on one side of the non-display area in a manner of being substantially the same as the pixel driving circuit.

Abstract: An electronic device according to an embodiment of the present disclosure includes: a first temperature sensor configured to measure a first temperature of body skin; a second temperature sensor configured to measure a second temperature inside a main body; a thermal resistance structure having effective thermal resistance so that a difference between the first temperature and the second temperature is greater than or equal to a predetermined threshold value; and a processor configured to obtain skin heat flux based on the first temperature and the second temperature, and to estimate core body temperature of a user based on the first temperature and the skin heat flux.

Abstract: A method, a system, and a computer-readable recording medium implement a fast-switching mode between channels in a multi-live transmission environment. A composite image in which images of multiple channels are synthesized into one image in a live transmission environment is received as one stream to configure a multi-view composed of the images of the multi-channels and, as an image of a specific channel is selected in the multi-view, the original image of the specific channel is received and the multi-view may be switched to a full-view of the image of the specific channel.

Abstract: An electronic device may include: a main body including a first surface and a second surface; a first temperature sensor and a second temperature sensor which are provided inside the main body, wherein the second temperature sensor is disposed closer to the surface of the main body than the first temperature sensor; and a processor, which while the second surface of the main body is in contact with a body part of a user, is configured to estimate a heat flux that is generated by body heat, of the user based on a difference between a first temperature measured by the first temperature sensor and a second temperature measured by the second temperature sensor, and measure air temperature based on the estimated heat flux and the second temperature.

Abstract: A display device may include a substrate, a lower conductive layer above the substrate, and including a first layer including a first metal, and a second layer below the first layer and including a second metal different from the first metal, the first layer having a tip shape in which the first layer protrudes laterally further than the second layer at an edge of the lower conductive layer, a first insulating pattern above the lower conductive layer, and overlapping the edge of the lower conductive layer, a first insulating layer above the lower conductive layer and the first insulating pattern, and an upper conductive layer overlapping the lower conductive layer with the first insulating layer therebetween to provide a first capacitor.

Abstract: A display device includes a substrate including a light emitting area and a non-light emitting area, a connection electrode positioned on the substrate, an anode electrode positioned on the connection electrode in a portion overlapping the light emitting area, a cathode electrode on the anode electrode, a pixel defining layer positioned on the connection electrode in a portion overlapping the non-light emitting area and defining a first opening, and a bank structure positioned on the pixel defining layer and including a first bank layer and a second bank layer, wherein the first bank layer is electrically connected to the connection electrode through a bank contact hole.