Patent application number | Description | Published |
20120018717 | ORGANIC ELECTRONIC DEVICE, COMPOUNDS FOR SAME, AND TERMINAL - Disclosed are an organic electronic device and a compound thereof, and a terminal. | 01-26-2012 |
20120080670 | COMPOUND CONTAINING A 5-MEMBERED HETEROCYCLE AND ORGANIC LIGHT-EMITTING DIODE USING SAME, AND TERMINAL FOR SAME - Disclosed are a novel-structural compound including a 5-membered heterocycle, an organic electronic device using the same, and a terminal thereof. | 04-05-2012 |
20120168734 | COMPOUND CONTAINING 5-MEMBERED HETEROCYCLES, ORGANIC LIGHT-EMITTING DEVICE USING SAME, AND TERMINAL COMPRISING THE LATTER - Disclosed are a compound including 5-membered heterocycles, an organic electronic device using the same, and a terminal including the latter. | 07-05-2012 |
20120217492 | ORGANIC COMPOUND, ORGANIC ELECTRONIC DEVICE USING SAME, AND TERMINAL FOR SAME - Disclosed are an organic compound, an organic electronic device using the same, and a terminal thereof. | 08-30-2012 |
20120305906 | COMPOUND INCLUDING INDOLE DERIVATIVE, ORGANIC ELECTRONIC ELEMENT USING SAME, AND TERMINAL THEREOF - Disclosed are a compound including an indole derivative, an organic electronic element using the same, and a terminal thereof. | 12-06-2012 |
20130001540 | COMPOUND INCLUDING INDOLE DERIVATIVE IN WHICH TWO TERTIARY AMINES ARE SUBSTITUTED, ORGANIC ELECTRONIC ELEMENT USING SAME, AND TERMINAL THEREOF - Disclosed are a compound including an indole derivative in which two tertiary amines are substituted, an organic electronic element using the same, and a terminal thereof. | 01-03-2013 |
Patent application number | Description | Published |
20130100524 | MICRODISPLAY-BASED HEAD-UP DISPLAY SYSTEM - A head-up display (HUD) system is provided. The HUD system comprises a microdisplay-based projection system, a diffuser, a relay optical system, and a combiner. The microdisplay-based HUD system includes aberration correction capabilities and may easily and effectively replace a CRT-based HUD system in aircrafts while providing light-weight, multi-color, superior imaging capabilities with a large field-of-view. | 04-25-2013 |
20130188156 | OPTICAL SYSTEM FOR PROJECTION DISPLAY APPARATUS - This invention concerns an optical system for a projection display device that includes: a first lens which may emit light entering from a light source with a same angle to a single point; a second lens which is positioned in a way that the light collected from the first lens may be transmitted to a digital micromirror device (DMD) with a predetermined angle; a DMD which may reflect the light entering from the second lens; a prism positioned between the second lens and the DMD that transmits and transfers the light emitted from the second lens to the DMD, and transfers the light reflected from the DMD to a projection lens by totally reflecting the light; and a projection lens that is positioned in the optical path of the light totally reflected from the prism, to project the light onto a screen. According to this invention, as described above, by providing an optical system for a projection display apparatus that is asymmetrically positioned by implementing a symmetric lens that compensates for the optical path difference of light incident on a DMD from a light source, the manufacturing of the system becomes easy. In particular, the use of the symmetric lens makes the lens processing and tolerance management easier at a lower price during the lens production compared to the conventional asymmetric lens. Also, it is easy to set the placement between the symmetric lens and the prism. | 07-25-2013 |
Patent application number | Description | Published |
20140374722 | COMPOUND, ORGANIC ELECTRIC ELEMENT USING THE SAME, AND AN ELECTRONIC DEVICE THEREOF - A compound represented by Formula 1. An organic electric element includes a first electrode, a second electrode, and an organic material layer including the compound of Formula 1. The organic material layer include a light emitting layer, a hole transport layer including a compound represented by Formula 2, and an emission-auxiliary layer including the compound represented by Formula 1. When the organic electric element includes the compound in the organic material layer, luminous efficiency, color purity, and life span can be improved. | 12-25-2014 |
20150053960 | COMPOUND CONTAINING A 5-MEMBERED HETEROCYCLE AND ORGANIC LIGHT-EMITTING DIODE USING SAME, AND TERMINAL FOR SAME - Disclosed are a novel-structural compound including a 5-membered heterocycle, an organic electronic device using the same, and a terminal thereof. | 02-26-2015 |
20150069350 | ORGANIC ELECTRONIC ELEMENT INCLUDING LIGHT EFFICIENCY IMPROVING LAYER, ELECTRONIC DEVICE INCLUDING THE SAME, AND COMPOUND FOR THE SAME - An organic electronic element includes a first electrode, a second electrode, one or more organic layers formed between the first electrode and the second electrode, and a light efficiency improving layer formed on at least one of an upper side and a lower side of the first electrode and the second electrode, opposite to the side on which the organic layers are formed, wherein the light efficiency improving layer includes a compound represented by Chemical Formula 1. An electronic device includes a display device including the organic electronic element and a controller for driving the display device. | 03-12-2015 |
Patent application number | Description | Published |
20120027257 | METHOD AND AN APPARATUS FOR DISPLAYING A 3-DIMENSIONAL IMAGE - A three-dimensional (3D) image display device may display a perceived 3D image. A location tracking unit may determine a viewing distance from a screen to a viewer. An image processing unit may calculate a 3D image pixel period based on the determined viewing distance, may determine a color of at least one of pixels and sub-pixels displaying the 3D image based on the calculated 3D image pixel period, and may control the 3D image to be displayed based on the determined color. | 02-02-2012 |
20120032952 | SYSTEM, APPARATUS, AND METHOD FOR DISPLAYING 3-DIMENSIONAL IMAGE AND LOCATION TRACKING DEVICE - A system, apparatus, and method for displaying a 3D image and a location tracking device are provided. A location tracking unit receives an image frame acquired by capturing an image of a user, detects a location of the user using the received image frame, calculates a movement velocity of the user using the detected location of the user and at least one of previously detected locations of the user, predicts a location of the user at time point which a predetermined time elapses using the detected location of the user and the calculated movement velocity, and calculates a 3D image change amount based on the predicted location of the user. An image processing unit performs a control operation to display a 3D image based on the calculated 3D image change amount. | 02-09-2012 |
20120327073 | APPARATUS AND METHOD FOR DISPLAYING 3-DIMENSIONAL IMAGE - An apparatus and method for displaying a three-dimensional (3D) image is disclosed. On a display panel, red, green and blue subpixels are alternately arranged in a row direction and subpixels having the same color are arranged in a column direction. A 3D image filter is disposed ahead of the display panel and includes a transparent area and a non-transparent area arranged alternately. An edge defining the width of the non-transparent area is inclined with respect to a vertical axis of the display panel. A controller assigns a view image to be displayed at a subpixel of the display panel according to an inclination angle of the edge. | 12-27-2012 |
20120327074 | APPARATUS AND METHOD FOR DISPLAYING 3-DIMENSIONAL IMAGE - An apparatus and method for displaying a three-dimensional (3D) image is disclosed. On a display panel, red, green and blue subpixels are alternately arranged in a row direction and subpixels having the same color are arranged in a column direction. A 3D image filter is disposed ahead of the display panel and includes a transparent area and a non-transparent area arranged alternately. A controller determines a view image to be displayed at each subpixel of the display panel to one of two view images based on numbers allocated to the subpixels of the display panel. | 12-27-2012 |