Patent application number | Description | Published |
20150115252 | THIN FILM TRANSISTOR SUBSTRATES, METHODS OF MANUFACTURING THE SAME AND DISPLAY DEVICES INCLUDING THE SAME - A thin film transistor substrate includes a data line, a gate line, a gate electrode, a source electrode, a first drain electrode, a semiconductor layer and a second drain electrode. The data line and the gate line cross each other on a base substrate. The gate electrode is electrically connected to the gate line. The source electrode is electrically connected to the data line. The first drain electrode and the source electrode face each other. The semiconductor layer serves as a channel between the source electrode and the first drain electrode. The second drain electrode is disposed on the first drain electrode. The second drain electrode is electrically connected to the first drain electrode. | 04-30-2015 |
20150185963 | DISPLAY DEVICE - A display device is provided. The display device includes a display panel, a backlight unit, and a rear chassis. The display panel is configured to display an image. The backlight unit is provided on a rear surface of the display panel. The rear chassis includes a protruding region, a vibration plate, and at least one acoustic element. The protruding region is protruded in a rear direction. The at least one acoustic element is provided in the vibration plate and includes a pair of electrodes and a vibration material layer provided therebetween. The protruding region and the vibration plate are made of different materials. | 07-02-2015 |
20150340012 | IMAGE PROCESSING METHOD AND IMAGE PROCESSING DEVICE FOR PERFORMING THE SAME - An image processing method and image processing device for performing the same are disclosed. In one aspect, the image processing method includes transmitting a content image having a visual condition to a display unit. The method also includes periodically changing the visual condition from a first visual condition to a second visual condition according to a modulation timing such that the content image to be displayed after the modulation timing has the second visual condition different from the first visual condition before commencement of the modulation timing. | 11-26-2015 |
20150341714 | DISPLAY APPARATUS - A display apparatus includes a display panel which displays an image and a vibration member attached to a surface of the display panel, where the vibration member receives a sound signal, generates a vibration in response to the sound signal, and transfers the vibration to the display panel to allow the display panel to output a sound. | 11-26-2015 |
20150356954 | METHOD OF OPERATING AN ELECTRONIC DEVICE PROVIDING A BIOEFFECT IMAGE - A method of operating an electronic device includes displaying a first image, extracting a user-interested region from a region including the first image, and displaying a bioeffect image at the user-interested region. The first image and bioeffect image are different images. | 12-10-2015 |
20160041614 | SYSTEM AND METHOD OF INDUCING USER EYE BLINK - According to an exemplary embodiment, a blink device includes: a blink detector configured to detect a blink of a user from an image photographed by a camera; a period measurer configured to measure a time period between consecutive blinks of the user and determine whether the measured time period exceeds a reference time period; a real-time image capture unit configured to capture a real-time image of the user from the photographed image; and an image processor configured to perform the following if the measured time period exceeds the reference time period: generate from the real-time image a blink image for inducing the user to blink, delay the display of the blink image by a delay period from when the user's blink is detected, and display the blink image after the delaying. | 02-11-2016 |
20160050472 | DISPLAY DEVICE - A display device may include a display panel, a bottom chassis configured to accommodate the display panel, and a plurality of speaker units electrically connected to the display panel and configured to output sounds. The bottom chassis may include a plurality of protrusions protruding downward and in which an enclosure is defined, and also may include a groove that is defined between the protrusions, an opening that is defined by the protrusions, or an elastic member configured to couple the protrusions. The respective speaker units may be disposed in respective protrusions. | 02-18-2016 |
20160102223 | POLYMER ELECTRET AND METHOD OF MANUFACTURING THE SAME - Provided is a method of manufacturing a polymer electret. The method of manufacturing a polymer electrets includes forming a polymer thin film, which includes a block copolymer (BCP) having two or more polymer chains covalently bonded together; forming a nano-structure of the BCP in which a first block formed by first polymer chains that self-assemble together and a second block formed by second polymer chains that self-assemble together are micro-phase-separated, by performing an annealing process on the polymer thin film; forming a porous polymer film with a nano-pore by selectively removing one of the first block and the second block; and charging the porous polymer film. | 04-14-2016 |