Abstract: Provided is an organic light emitting device.

Abstract: Provided is a method of displaying location information of a bursa, which includes: obtaining shoulder ultrasound image data; detecting a fat layer located between a deltoid muscle and a tendon, based on information about an intensity of an echo signal contained in the shoulder ultrasound image data; detecting the bursa located between the fat layer and the tendon by using a location of the fat layer; and displaying the location information of the bursa on a shoulder ultrasound image generated based on the shoulder ultrasound image data.

Abstract: Provided is an organic light-emitting device including: an anode; a cathode facing the anode; and an organic layer arranged between the anode and the cathode and including an emission layer and an auxiliary layer, wherein the emission layer is in direct contact with the auxiliary layer, the emission layer includes a dopant, the auxiliary layer includes a first compound and a second compound, and the dopant, the first compound, and the second compound satisfy a certain equation.

Abstract: The present disclosure provides an organic light emitting device having improved driving voltage, efficiency and life time.

Abstract: The present invention relates to a novel heterocyclic compound and an organic light emitting device comprising the same.

Abstract: Provided is a compound of Chemical Formula 1: wherein: L11 is a single bond or a substituted or unsubstituted C6-60 arylene; L12 and L13 are each independently a single bond or a substituted or unsubstituted C6-60 arylene; R11 is a substituted or unsubstituted C6-60 aryl; R12 and R13 are each independently any one substituent selected from the group consisting of the following: wherein, each R? is independently a substituted or unsubstituted C6-60 aryl, and R14 and R15 are hydrogen, or are linked to each other, and an organic light emitting device including the same.

Abstract: The present invention provides an organic light emitting device comprising at least one light emitting layer which comprises a first host compound and a second host compound, and the organic light emitting device has improved driving voltage, efficiency and lifetime.

Abstract: An apparatus capable of taking a self-portrait picture includes a screen, a camera, and a controller configured to cause the screen to display a live preview image received from the camera, after the live preview image is displayed, detect a first user gesture for triggering a display of an indicator on the screen, cause the screen to display the indicator at a changeable position where the first user gesture is detected, wherein the indicator indicates that a gesture detection mode is entered to recognize a second user gesture different from the first user gesture, while the indicator is displayed on the screen, detect the second user gesture in the indicator, and after detecting the second user gesture, cause the camera to automatically take a self-portrait picture.

Abstract: An alignment layer composition including a copolymer of a dianhydride compound and a diamine compound, wherein the copolymer includes a repeating unit represented by Formula 1: wherein each of Ar1 and Ar2 is independently a substituted or unsubstituted aromatic group comprising 6 to 30 carbon atoms, X is an electron donating group, and is an ester group, wherein “*” indicates a point of attachment to the aromatic groups Ar1 and Ar2.

Abstract: Provided is a heterocyclic compound of Formula 1: and an organic light emitting device comprising the same.

Abstract: Provided is a heterocyclic compound of Formula 1: and an organic light emitting device comprising the same.

Abstract: An apparatus and a method manage a received mobile transaction coupon in a mobile terminal. The apparatus includes a communication unit, an information analyzer, a schedule manager, an output unit, and a controller. The communication unit receives a mobile transaction coupon. The information analyzer obtains the received mobile transaction coupon information. The schedule manager registers the obtained mobile transaction coupon information in an alarm program. The output unit outputs the registered mobile transaction coupon information on a relevant date via the alarm program. The controller controls to register the mobile transaction coupon information in the alarm program, and controls to store the received mobile transaction coupon in a storage area corresponding to a reception type or a folder for a widget function.

Abstract: Provided is a compound of Chemical Formula 1 or 2: wherein: X1 to X3 are N or CH, with the proviso that at least one of X1 to X3 is N; Y is O or S; L1 and L2 are each independently a single bond or a substituted or unsubstituted C6-60 arylene; and Ar is a substituted or unsubstituted C1-60 alkyl, a substituted or unsubstituted C1-60 haloalkyl, a substituted or unsubstituted C3-60 cycloalkyl, a substituted or unsubstituted C6-60 aryl, or a substituted or unsubstituted C2-60 heteroaryl containing one to three heteroatoms selected from the group consisting of N, O, and S, and an organic light emitting device including the same.

Abstract: An apparatus capable of taking a self-portrait picture includes a screen, a camera, and a controller configured to cause the screen to display a live preview image received from the camera, after the live preview image is displayed, detect a first user gesture for triggering a display of an indicator on the screen, cause the screen to display the indicator at a changeable position where the first user gesture is detected, wherein the indicator indicates that a gesture detection mode is entered to recognize a second user gesture different from the first user gesture, while the indicator is displayed on the screen, detect the second user gesture in the indicator, and after detecting the second user gesture, cause the camera to automatically take a self-portrait picture.

Abstract: Provided is an organic light emitting device.

Abstract: An apparatus and a method manage a received mobile transaction coupon in a mobile terminal. The apparatus includes a communication unit, an information analyzer, a schedule manager, an output unit, and a controller. The communication unit receives a mobile transaction coupon. The information analyzer obtains the received mobile transaction coupon information. The schedule manager registers the obtained mobile transaction coupon information in an alarm program. The output unit outputs the registered mobile transaction coupon information on a relevant date via the alarm program. The controller controls to register the mobile transaction coupon information in the alarm program, and controls to store the received mobile transaction coupon in a storage area corresponding to a reception type or a folder for a widget function.

Abstract: Disclosed are a heterocyclic compound represented by Formula 1 and an organic light emitting device using the same. The heterocyclic compound is used as a material for hole injection layer, hole transport layer, hole injection and transport layer, light emission layer, electron transport layer, or electron injection layer of the organic light emitting device and provides improved efficiency, low driving voltage, and improved lifetime characteristic.

Abstract: The present invention provides an organic light emitting device comprising at least one light emitting layer which comprises a first host compound and a second host compound, and the organic light emitting device has improved driving voltage, efficiency and lifetime.

Abstract: The present invention relates to a novel cyclic compound represented by Formula 1, and an organic light emitting device comprising an organic material layer including the novel cyclic compound and having improved efficiency, low driving voltage, and enhanced lifetime characteristic:

Abstract: An apparatus and a method for constructing a multilingual acoustic model, and a computer readable recording medium are provided. The method for constructing a multilingual acoustic model includes dividing an input feature into a common language portion and a distinctive language portion, acquiring a tandem feature by training the divided common language portion and distinctive language portion using a neural network to estimate and remove correlation between phonemes, dividing parameters of an initial acoustic model constructed using the tandem feature into common language parameters and distinctive language parameters, adapting the common language parameters using data of a training language, adapting the distinctive language parameters using data of a target language, and constructing an acoustic model for the target language using the adapted common language parameters and the adapted distinctive language parameters.