Abstract: Provided is a method performed by a terminal of performing communication, the method including sending, by a terminal to which a floor is granted, media to at least one other terminal, when a predetermined event occurs in the terminal, monitoring a signal received by the terminal to grant the floor of the terminal, and when the media is received from another terminal within a predetermined time as a result of the monitoring, granting the floor to the other terminal.

Abstract: An apparatus for controlling a vehicular headlamp is provided. The apparatus includes an image capture unit that acquires a surrounding image of a subject vehicle, a steering angle detection unit that detects a steering angle of the subject vehicle, and a controller operates a headlamp of the subject vehicle based on the steering angle. The controller detects whether a forward vehicle is present from the acquired surrounding image when the headlamp of the subject vehicle is turned on, and detect whether the forward vehicle is positioned within a set region of the image when the forward vehicle is present. Some of high beams of the headlamp are turned off based on the detected steering angle when the forward vehicle is positioned within the set region of the image.

Abstract: A method of styling content on a touch screen device is provided. The method includes receiving a user's input with respect to an attribute item of a stroke-based object, receiving a user's touch input with respect to a region indicating the stroke-based object on a touch screen, and changing an attribute value of the stroke-based object based on the attribute item of the stroke-based object and the received user's touch input.

Abstract: The present invention provides a novel pyridine derivative, a pharmaceutically acceptable salt thereof, a method for preparing the same, and a pharmaceutical composition containing the same as an active ingredient. The pyridine derivative according to the present invention inhibits Raf kinase (B-Raf, Raf-1, or B-RafV600E) and a vascular endothelial growth factor receptor (VEGFR2) involved in angiogenesis, and thus, can be favorably used for the prevention or treatment of melanoma, colorectal cancer, prostate cancer, thyroid cancer, lung cancer, pancreatic cancer, ovarian cancer, or the like, which is induced by RAS mutation.

Abstract: A method of styling content on a touch screen device is provided. The method includes receiving a user's input with respect to an attribute item of a stroke-based object, receiving a user's touch input with respect to a region indicating the stroke-based object on a touch screen, and changing an attribute value of the stroke-based object based on the attribute item of the stroke-based object and the received user's touch input.

Abstract: A method and an apparatus for providing a mission critical service are provided. The method includes transmitting, by the first terminal, a first discovery announcement message to plurality of terminals performing device to device (D2D) communication according to the mission critical service, wherein the discovery announcement message includes at least one of a category of the first terminal, video performance of a camera provided in the first terminal, and information about a status of the first terminal; receiving a second discovery announcement message from a second terminal included among the plurality of terminals performing the D2D communication; and acquiring information about a presence and a capability of the second terminal based on the second discovery announcement message.

Abstract: A method of performing multiple data bus inversion (DBI) and a memory device performing the method are provided. The multiple DBI includes first through third DBI operations, wherein the first DBI operation determines whether to perform data inversion on a first data inversion group in which M×N data bits of a M×N data bit structure are grouped and performs the data inversion on the first data inversion group, the second DBI operation determines whether to perform data inversion on second data inversion groups formed by grouping M data bits from among the M×N data bits and performs the data inversion on the second data inversion groups, and the third DBI operation determines whether to perform data inversion on third data inversion groups formed by grouping N data bits from among the M×N data bits and performs the data inversion on the third data inversion groups.

Abstract: A method of providing a Graphical User Interface (GUI) is provided.

Abstract: A method of providing a Graphical User Interface (GUI) is provided. The method includes receiving an image to be used for the GUI, and selecting one or more object areas to be used for the GUI from the image, setting a GUI icon corresponding to the selected object area, and outputting the set GUI as a home screen for executing at least one of application on a display of the terminal.

Abstract: A method for performing a rendering process of a rendering system includes generating a primary ray to render an image, determining whether the primary ray is capable of generating at least one secondary ray, storing information on the primary ray in a reference memory in response to determining that the primary ray is capable of generating the at least one secondary ray; and generating the at least one secondary ray based on the stored information on the primary ray.

Abstract: Provided is a method performed by a terminal of performing communication, the method including sending, by a terminal to which a floor is granted, media to at least one other terminal, when a predetermined event occurs in the terminal, monitoring a signal received by the terminal to grant the floor of the terminal, and when the media is received from another terminal within a predetermined time as a result of the monitoring, granting the floor to the other terminal.

Abstract: Photodetectors, methods of fabricating the same, and methods using the same to detect radiation are described. A photodetector can include a first electrode, a light sensitizing layer, an electron blocking/tunneling layer, and a second electrode. Infrared-to-visible upconversion devices, methods of fabricating the same, and methods using the same to detect radiation are also described. An Infrared-to-visible upconversion device can include a photodetector and an OLED coupled to the photodetector.

Abstract: Embodiments of the invention are directed to an improved device for sensing infrared (IR) radiation with up-conversion to provide an output of electromagnetic radiation having a shorter wavelength than the incident IR radiation, such as visible light. The device comprises an anode, a hole blocking layer to separate an IR sensing layer from the anode, an organic light emitting layer that is separated from the anode by the IR sensing layer, and a cathode. The hole blocking layer assures that when a potential is applied between the anode and the cathode the organic light emitting layer generates electromagnetic radiation only when the IR sensing layer is irradiated with IR radiation.

Abstract: An electronic device is provided. The electronic device includes a memory configured to store contents, a display configured to output the contents, and a processor operatively connected with the memory and the display. The memory is further configured to store instructions that, when executed, cause the processor to, in response to a first user input, select at least one contents satisfying a specified condition among a plurality of contents stored in the memory, output a first screen composed of the selected at least one contents in the display, and if a second user input to end the output of the first screen is received, output a second screen for verification of a user of the electronic device in the display.

Abstract: A method and an apparatus for providing a mission critical service are provided. The method includes transmitting, by the first terminal, a first discovery announcement message to plurality of terminals performing device to device (D2D) communication according to the mission critical service, wherein the discovery announcement message includes at least one of a category of the first terminal, video performance of a camera provided in the first terminal, and information about a status of the first terminal; receiving a second discovery announcement message from a second terminal included among the plurality of terminals performing the D2D communication; and acquiring information about a presence and a capability of the second terminal based on the second discovery announcement message.

Abstract: An image processing apparatus and an image processing method are provided. The image processing method in the image processing apparatus according to the present invention includes: sequentially storing, in a memory, a non-shadow ray and at least one shadow ray derived from the non-shadow ray; and performing a shading operation using the sequentially stored non-shadow ray and at least one shadow ray.

Abstract: An electronic device and an image processing method in the electronic device are provided. The electronic device includes a display unit configured to display an image; and a controller configured to correct an outline according to a drawing input with a correction scheme on the image and to crop the image within the corrected outline according to the corrected outline.

Abstract: Photodetectors, methods of fabricating the same, and methods using the same to detect radiation are described. A photodetector can include a first electrode, a light sensitizing layer, an electron blocking/tunnelling layer, and a second electrode. Infrared-to-visible upconversion devices, methods of fabricating the same, and methods using the same to detect radiation are also described. An Infrared-to-visible upconversion device can include a photodetector and an OLDE coupled to the photodetector.

Abstract: A method and an apparatus are provided for providing a layout based on a handwriting input. A first input is received from a user. The first input includes handwriting data. A layout is created based on the handwriting data. A second input is received from the user. Content of the second input is arranged in the created layout.

Abstract: A method of displaying a memo is provided. The method includes displaying an electronic document and a memo for the electronic document, obtaining relative position information of the memo on the electronic document, and displaying the memo on the electronic document based on the obtained position information depending on a display state of the electronic document.