Abstract: A touchscreen apparatus for styling a content is provided. The touchscreen apparatus for drawing a figure content includes an input device receiving a touch input of a figure from a user and receiving an input related to configuration information of the figure, a processor configured to reconstruct the figure, which is pre-stored, based on at least one of the received touch input and the received configuration information of the figure to obtain a reconstructed figure, and a display configured to display the reconstructed figure on a screen, wherein the configuration information of the figure includes at least one of information indicating a length of the figure and information indicating an angle of the figure.

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: An image sensor is constructed on a substrate that is a read-out transistor array with a multilayer array of infrared photodetectors formed thereon. The infrared photodetectors include a multiplicity of layers including an infrared transparent electrode distal to the substrate, a counter electrode directly contacting the substrate, and an infrared sensitizing layer that comprises a multiplicity of nanoparticles. The layers can be inorganic or organic materials. In addition to the electrodes and sensitizing layers, the multilayer stack can include a hole-blocking layer, an electron-blocking layer, and an anti-reflective layer. The infrared sensitizing layer can be PbS or PbSe quantum dots.

Abstract: An electric water pump, which can not only ensure more reliable waterproof and cooling performance, provides enhanced durability and operational reliability, and is able to reduce the number of parts and has a more compact structure, compared to the conventional technique.

Abstract: A rendering system and a method for generating a ray are provided. The 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: An ultraviolet light detector has a pn-junction of wide-gap semiconductors layers, where a p-type semiconductor layer with a polycrystalline metal oxide contacts an n-type semiconductor layer of metal oxide nanoparticles, or the converse. The ultraviolet detector is prepared using solvent based deposition methods and where temperatures can be maintained below 300° C.

Abstract: A terminal for providing content intuitively and a method of displaying content, which is performed by the terminal, are provided. The method includes: displaying first content on a display; obtaining proximity information related to a proximity of an input tool to the first content displayed on the display; and displaying second content on an area of the first content based on the proximity information.

Abstract: Disclosed are a novel rebamipide prodrug, a method for preparing the same, and use thereof. Also, a pharmaceutical composition comprising the novel rebamipide prodrug as an active ingredient is provided. The rebamipide prodrug is increased 25-fold in absorption rate compared to rebamipide itself, and can be applied to the prophylaxis or therapy of gastric ulcer, acute gastritis, chronic gastritis, xerophthalmia, cancer, osteoarthritis, rheumatoid arthritis, or obesity.

Abstract: A volatile memory device includes a memory cell array, a command decoder, a self-refresh circuit, and a register. The command decoder is configured to decode a self-refresh entry command, a self-refresh exit command, and a register read command based on external command signals received from outside the volatile memory device. The self-refresh circuit is configured to automatically refresh the memory cell array during a self-refresh mode which be entered in response to the self-refresh entry command and be exited in response to the self-refresh exit command. The register is configured to store an accessible state in response to the self-refresh exit command, and output the stored accessible state in response to the register read command. The accessible state indicates whether or not the memory cell array is ready to be read or written.

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 for creating handwriting content is provided. The method includes displaying handwriting letters being input, extracting at least one candidate handwriting word stored in advance in response to the input handwriting letters, displaying the extracted at least one candidate handwriting word, and replacing the input handwriting letters with a candidate handwriting word selected from among the displayed at least one candidate handwriting word.

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: An intelligent information providing method and terminal are provided. The method includes detecting a pen touch input; determining an environment in which the pen touch input is made; collecting information corresponding to the pen touch input; building a context model for the collected information, in consideration of the environment in which the pen touch input is made; and providing inference information corresponding to the built context model.

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 quickly executing an application on a lock screen in a mobile device is provided. The method includes displaying a lock screen on which a plurality of executable objects are displayed; receiving an unlock command by an input means; determining whether the received unlock command coincides with a preset unlock command; unlocking the lock screen if the received unlock command coincides with the preset unlock command; and executing an application associated with an object corresponding to a last position of the input means. By doing so, the mobile device may quickly execute an application upon unlocking.

Abstract: A vehicle auxiliary horn apparatus provides a sound through a horn to alert pedestrians that a vehicle, such as an electric vehicle or a new vehicle that makes virtually no noise, is moving; and provides set sound information during parking when a human body is detected.

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: A volatile memory device includes a memory cell array, a command decoder, a self-refresh circuit, and a register. The command decoder is configured to decode a self-refresh entry command, a self-refresh exit command, and a register read command based on external command signals received from outside the volatile memory device. The self-refresh circuit is configured to automatically refresh the memory cell array during a self-refresh mode which be entered in response to the self-refresh entry command and be exited in response to the self-refresh exit command. The register is configured to store an accessible state in response to the self-refresh exit command, and output the stored accessible state in response to the register read command. The accessible state indicates whether or not the memory cell array is ready to be read or written.

Abstract: Embodiments of the invention are directed to an IR photodetector that broadly absorbs electromagnetic radiation including at least a portion of the near infrared (NIR) spectrum. The IR photodetector comprises polydispersed QDs of PbS and/or PbSe. The IR photodetector can be included as a layer in an up-conversion device when coupled to a light emitting diode (LED) according to an embodiment of the invention.

Abstract: The present invention provides cellulose-based fibers including cellulose and at least one polymer selected from the group consisting of a polysiloxane, a polyacrylic acid, a polyacrylamide, an m-aramid, and a polyvinylalcohol/polystyrene copolymer, and a tire cord including the same. Furthermore, the cellulose-based fibers of the present invention have an advantage in superior elongation and tenacity of the prior cellulose fibers by blending at least one polymer having a functional group that is capable of a hydrogen bond with a hydroxyl group of a cellulose molecule.