Patent application number | Description | Published |
20100273058 | NEGATIVE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, METHOD FOR PREPARING THE SAME, NEGATIVE ELECTRODE COMPRISING THE SAME, AND LITHIUM SECONDARY BATTERY COMPRISING SAME - The present invention relates to a negative active material for a rechargeable lithium battery, a method of manufacturing the negative active material, and a rechargeable lithium battery including the negative active material. The negative active material includes a sphere-shaped first graphite particle that a first particle precursor, a flake-shaped graphite piece, is linked to each other; and at least one second particle dispersed between the flake-shaped graphite pieces inside the sphere-shaped first graphite particle and selected from the group consisting of at least one element particle selected from the group consisting of Si, Sn, Al, Ge, Pb, and combinations thereof; at least one element compound particle selected from the group consisting of Si, Sn, Al, Ge, Pb, and combinations thereof; a composite particle including at least one element selected from the group consisting of Si, Sn, Al, Ge, Pb, and combinations thereof; a carbon composite particle including at least one element selected from the group consisting of Si, Sn, Al, Ge, Pb, and combinations thereof; and a combination particle thereof. | 10-28-2010 |
Patent application number | Description | Published |
20100041298 | ORGANIC ELECTROLUMINESCENT DEVICE AND METHOD OF MANUFACTURING THE SAME - An organic electroluminescent device and its method of manufacturing are provided. The organic electroluminescent device may include a rear substrate, an organic electroluminescent unit including a first electrode, an organic film, and a second electrode stacked on a surface of the rear substrate. It may also include a front substrate joined to the rear substrate to seal an internal space in which the organic electroluminescent unit is disposed. It may also include a porous oxide layer composed of a porous silica and a metal compound on a lower surface thereof. A device constructed according to the present invention may have excellent adsorption of moisture and oxygen, thereby increasing the life span of the device. | 02-18-2010 |
20100264815 | ORGANIC ELECTROLUMINESCENCE DEVICE AND MANUFACTURING METHOD THEREOF - An organic electroluminescence (EL) device which has a rear substrate, an organic EL element formed on the rear substrate and having a laminate structure in which a first electrode, an organic layer and a second electrode are sequentially laminated, a front substrate coupled to the rear substrate via sealant to seal an internal space in which the organic EL element is accommodated, and a transparent nanoporous oxide layer having nanoporous oxide particles disposed in the internal space formed by the rear substrate and the front substrate. Since the organic electroluminescence device includes the transparent nanoporous oxide layer having the nanoporous oxide particles and pores, it has an improved lifetime by increased moisture and oxygen absorbing properties. | 10-21-2010 |
20120211733 | ORGANIC LIGHT EMITTING DEVICE AND FLAT PANEL DISPLAY DEVICE COMPRISING THE SAME - Provided are an organic light emitting device including: a substrate; a first electrode; a second electrode; and an organic layer interposed between the first electrode and the second electrode and including an emission layer, wherein one of the first electrode and the second electrode is a reflective electrode and the other is a semitransparent or transparent electrode, and wherein the organic layer includes a layer having at least one of the compounds having at least one carbazole group, and a flat panel display device including the organic light emitting device. The organic light emitting device has low driving voltage, excellent current density, high brightness, excellent color purity, high efficiency, and long lifetime. | 08-23-2012 |
20120319151 | CATHODE FOR ORGANIC LIGHT EMITTING DEVICE AND ORGANIC LIGHT EMITTING DEVICE USING THE CATHODE - In one aspect, a cathode including the first metal layer, the transparent conductive layer formed on the first metal layer, and the second metal layer formed on the transparent conductive layer is applied to the organic light emitting device and thicknesses of the first metal layer, the transparent conductive layer, and the second metal layer are controlled so that the external light reflection of the organic light emitting device is prevented. The cathode may further include the third metal layer formed on the second metal layer. | 12-20-2012 |
20120326190 | ANODE CONTAINING METAL OXIDE AND ORGANIC LIGHT EMITTING DEVICE HAVING THE SAME - An anode for an organic light emitting device which introduces a metal oxide to improve flows of charges, and an organic light emitting device using the anode. The anode for the organic light emitting device has excellent charge injection characteristics, thereby improving power consumption of the organic light emitting device. | 12-27-2012 |
20130001530 | ORGANIC LIGHT EMITTING DISPLAY DEVICES AND METHODS OF MANUFACTURING ORGANIC LIGHT EMITTING DISPLAY DEVICES - An organic light emitting display device comprising a first electrode; a hole transport layer, an emitting layer and an electron transport layer disposed sequentially on the first electrode; and a second electrode formed on the electron transport layer, wherein the emitting layer comprises a host material comprising a calixarene compound represented by Chemical Formula (1) | 01-03-2013 |
20130270524 | COMPOUND FOR ORGANIC LIGHT-EMITTING DIODE AND ORGANIC LIGHT-EMITTING DIODE INCLUDING THE SAME - A compound represented by Formula 1 below may be used in an organic light emitting diode. | 10-17-2013 |
20130328021 | COMPOUND FOR ORGANIC LIGHT-EMITTING DEVICE AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME - Embodiments of the present disclosure are directed to a compound represented by Formula 1, and to organic light-emitting diodes including the compound. | 12-12-2013 |
20140014910 | ORGANIC LIGHT-EMITTING DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME - An organic light-emitting display apparatus is provided. The organic light-emitting display apparatus includes: a pixel electrode for reflecting incident light and located on a substrate including a thin film transistor (TFT), and electrically connected to the TFT; an organic layer on the pixel electrode and including an emission layer; and an opposite electrode on the organic layer and including a resonant region for forming a resonant structure with the pixel electrode by reflecting light emitted from the emission layer, and a non-resonant region that is a region other than the resonant region. | 01-16-2014 |
20140027721 | CONDENSED-CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME - Embodiments of the invention are directed to a condensed-cyclic compound represented by Formula 1, and to an organic light-emitting device including the condensed-cyclic compound. | 01-30-2014 |
20140134772 | ORGANIC ELECTROLUMINESCENT DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - An organic electroluminescent (EL) display device and a method of manufacturing the same are provided. The organic electroluminescent display device includes a rear substrate, a organic EL portion formed on one surface of the rear substrate with a first electrode, an organic layer and a second electrode sequentially laminated. The front substrate is coupled to the rear substrate to seal an internal space in which the organic EL portion is accommodated, for isolating the organic EL portion from the outside. The front substrate further has a transparent moisture-absorbing layer coated on its internal surface. | 05-15-2014 |
Patent application number | Description | Published |
20080218502 | DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME - A display apparatus includes a gate driver which sequentially outputs a gate signal at a high state in response to a gate control signal and a data driver which converts image data into a data signal in response to a data control signal. The display apparatus further includes a display panel which includes a plurality of gate lines which sequentially receive the gate signal, a plurality of data lines which receive the data signal and a plurality of pixels connected to the gate and data lines and which receive the data signal in response to the gate signal to display an image. The polarity of the data signal is inverted after the gate signal transitions to a low state. | 09-11-2008 |
20090009698 | LIQUID CRYSTAL DISPLAY PANEL - A liquid crystal display panel includes an array substrate, an opposite substrate, and a color filter arranged on at least one of the array substrate and the opposite substrate. The color filter includes at least one diffusion preventing member that extends in a direction in which a combining member overlaps a driver. | 01-08-2009 |
20090294771 | THIN FILM TRANSISTOR ARRAY PANEL HAVING A MEANS FOR ARRAY TEST - A substrate for a display panel includes a base substrate, a plurality of signal lines, a plurality of signal pads corresponding to first end portions of the signal lines, a shorting bar corresponding to second end portions of the signal lines, a plurality of bridge lines on the base substrate disposed between the signal line and the shorting bar which electrically connects the signal line and the shorting bar. A color filter array panel opposite a TFT LCD panel substrate includes a medium dam layer which fully overlaps the bridge lines of the TFT LCD panel substrate. A data TFT for inspection having a source electrode coupled to the signal line, a drain electrode coupled to any one of the shorting bars, and a gate electrode coupled to a data TFT driving signal line ensures the normal operation of the display panel after the array test. | 12-03-2009 |
20100156954 | DISPLAY APPARATUS - A display apparatus includes: a plurality of pixel blocks, each pixel block of the plurality of pixel blocks including a first pixel electrode connected to a first switching element and a second pixel electrode connected to a second switching element; gate lines which extend along a first direction and include a first gate line connected to the first switching element and a second gate line connected to the second switching element; and data lines which extend along a second direction intersecting the first direction. A gate voltage is applied to the first gate line before the second gate line, and the first pixel electrode of each of the pixel blocks displays a same color. | 06-24-2010 |
20100158188 | Method of Driving a Gate Line and Gate Drive Circuit for Performing the Method - A pull-up driving part maintains a signal of a first node at a high level by receiving a turn-on voltage in response to one of a previous stage or a vertical start signal. A pull-up part outputs a clock signal through an output terminal in response to the signal of the first node. A first holding part maintains a signal of a second node at a high level or a low level when the signal of the first node is respectively low or high. A second holding part maintains the signal of the first node and a signal of the output terminal at a ground voltage in response to the signal of the second node or a delayed and inverted clock signal. | 06-24-2010 |
20130002309 | METHOD OF DRIVING A GATE LINE AND GATE DRIVE CIRCUIT FOR PERFORMING THE METHOD - A pull-up driving part maintains a signal of a first node at a high level by receiving a turn-on voltage in response to one of a previous stage or a vertical start signal. A pull-up part outputs a clock signal through an output terminal in response to the signal of the first node. A first holding part maintains a signal of a second node at a high level or a low level when the signal of the first node is respectively low or high. A second holding part maintains the signal of the first node and a signal of the output terminal at a ground voltage in response to the signal of the second node or a delayed and inverted clock signal. | 01-03-2013 |
20130027287 | DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME - A display apparatus includes a gate driver which sequentially outputs a gate signal at a high state in response to a gate control signal and a data driver which converts image data into a data signal in response to a data control signal. The display apparatus further includes a display panel which includes a plurality of gate lines which sequentially receive the gate signal, a plurality of data lines which receive the data signal and a plurality of pixels connected to the gate and data lines and which receive the data signal in response to the gate signal to display an image. The polarity of the data signal is inverted after the gate signal transitions to a low state. | 01-31-2013 |
20130086168 | SYSTEM AND METHOD FOR SHARING DLNA NETWORK INFORMATION - A system and method for sharing Digital Living Network Alliance (DLNA) network information is provided. The system includes a first mobile terminal that collects information about a DLNA network having a radio radius in which the first mobile terminal is located, and transmits the information about the DLNA network to a web server. The web server manages the information about the DLNA network received from the first mobile terminal, and shares the information about the DLNA network with a second mobile terminal, which is located outside of the radio radius of the DLNA network, via an Internet connection. | 04-04-2013 |
20140120181 | COMPOSITION COMPRISING PHOSPHATIDYLCHOLINE AS AN ACTIVE INGREDIENT FOR ATTENUATING TOXICITY OF ANTICANCER AGENT - The present invention relates to a new use of phosphatidylcholine, and more particularly to a composition for toxicity reduction of an anti-cancer agent, and an anti-cancer adjuvant, comprising phosphatidylcholine as an active ingredient. | 05-01-2014 |
20140191238 | THIN FILM TRANSISTOR ARRAY PANEL - A thin film transistor array panel includes a gate line elongated in an extension direction and including a gate and dummy gate electrode extended therefrom; and a source electrode, and a single drain member including a drain electrode at a first end thereof and a dummy drain electrode at an opposing second end thereof. The drain electrode faces the source electrode with respect to the gate electrode, and the dummy drain electrode overlaps the dummy gate electrode. The drain and dummy drain electrode respectively include a plurality of first and second regions each having a predetermined width in the extension direction. A second region includes an edge which forms an angle from about 0 degrees to about 90 degrees with the extension direction, and a planar area of at least one of the plurality of second regions is different from that of remaining second regions. | 07-10-2014 |
20140329774 | INJECTABLE COMPOSITION CONTAINING PHOSPHATIDYLCHOLINE DEVOID OF SODIUM DEOXYCHOLATE AND PREPARING METHOD THEREOF - The present invention includes an injectable composition containing phosphatidylcholine including phosphatidylcholine; ethanol; propylene glycol and/or benzyl alcohol; polysorbate and/or macrogol 15 hydroxystearate; and a balance of water or water for injection, and a preparing method thereof. An injectable composition of the present invention includes no sodium deoxycholate, which is carcinogenic, and therefore a safer injectable composition of phosphatidylcholine can be prepared. | 11-06-2014 |
20140339511 | INORGANIC OXIDE THIN FILM AND METHOD FOR PREPARING THE SAME - A quantum-dots containing multi-component inorganic oxide thin film is provided to include an amorphous inorganic oxide bulk region and a plurality of crystalline inorganic oxide regions, wherein the crystalline inorganic oxide regions are discontinuously formed to be surrounded by the amorphous inorganic oxide of the bulk region. | 11-20-2014 |
20150014788 | SEMICONDUCTOR DEVICE AND FABRICATING METHOD THEREOF - A semiconductor device includes a gate on a substrate, a gate insulating layer along a sidewall and a bottom surface of the gate, and an L-shaped spacer structure on both sidewalls of the gate. A structure extends the distance between the gate and source/drain regions to either side of the gate. | 01-15-2015 |
Patent application number | Description | Published |
20120105777 | THIN FILM TRANSISTOR ARRAY PANEL, LIQUID CRYSTAL DISPLAY, METHOD FOR REPAIRING THE SAME, COLOR FILTER ARRAY PANEL AND METHOD FOR MANUFACTURING THE SAME - A thin film transistor array panel includes: a substrate; a gate line and a storage electrode that are disposed on the substrate; a data line that crosses the gate line and storage electrode line; a thin film transistor that is connected with the gate line and data line; and a pixel electrode that is connected to the thin film transistor. The storage electrode includes a first storage electrode that is parallel to the gate line, second storage electrodes that extend on opposing sides of the data line from the first storage electrode, a connection part that crosses the data line and connects pairs of the second storage electrodes, and a connection bridge that crosses the gate line and connects a second storage electrode to a second storage electrode of an adjacent pixel. | 05-03-2012 |
20130299833 | THIN FILM TRANSISTOR ARRAY PANEL, LIQUID CRYSTAL DISPLAY, METHOD FOR REPAIRING THE SAME, COLOR FILTER ARRAY PANEL AND METHOD FOR MANUFACTURING THE SAME - A thin film transistor array panel includes: a substrate; a gate line and a storage electrode that are disposed on the substrate; a data line that crosses the gate line and storage electrode line; a thin film transistor that is connected with the gate line and data line; and a pixel electrode that is connected to the thin film transistor. The storage electrode includes a first storage electrode that is parallel to the gate line, second storage electrodes that extend on opposing sides of the data line from the first storage electrode, a connection part that crosses the data line and connects pairs of the second storage electrodes, and a connection bridge that crosses the gate line and connects a second storage electrode to a second storage electrode of an adjacent pixel. | 11-14-2013 |
20130302915 | THIN FILM TRANSISTOR ARRAY PANEL, LIQUID CRYSTAL DISPLAY, METHOD FOR REPAIRING THE SAME, COLOR FILTER ARRAY PANEL AND METHOD FOR MANUFACTURING THE SAME - A thin film transistor array panel includes: a substrate; a gate line and a storage electrode that are disposed on the substrate; a data line that crosses the gate line and storage electrode line; a thin film transistor that is connected with the gate line and data line; and a pixel electrode that is connected to the thin film transistor. The storage electrode includes a first storage electrode that is parallel to the gate line, second storage electrodes that extend on opposing sides of the data line from the first storage electrode, a connection part that crosses the data line and connects pairs of the second storage electrodes, and a connection bridge that crosses the gate line and connects a second storage electrode to a second storage electrode of an adjacent pixel. | 11-14-2013 |