Patent application number | Description | Published |
20090056795 | ELECTROLYTE FOR SOLAR CELL AND SOLAR CELL HAVING THE SAME - An electrolyte for a solar cell, includes a heat treatment product of an imidazole, a C1-C20 diiodoalkane, and iodine (I | 03-05-2009 |
20090173381 | GEL TYPE ELECTROLYTE FOR DYE SENSITIZED SOLAR CELL, METHOD OF PREPARING THE SAME, AND SOLAR CELL INCLUDING THE GEL TYPE ELECTROLYTE - A gel type electrolyte for a dye-sensitized solar cell including: phosphor particles or phosphor particles with metal oxide particles; a redox couple; and an organic solvent, a method of preparing the same, and a solar cell including the gel type electrolyte, which provide for a dye-sensitized solar cell that has long-term stability, excellent photoavailability, and high ionic conductivity. | 07-09-2009 |
20090173920 | BI-PHASE PLATINUM CATALYST, METHOD OF MANUFACTURING THE SAME, AND SOLAR CELL USING THE BI-PHASE PLATINUM CATALYST - A bi-phase platinum catalyst, a method of manufacturing the same, an electrode including the bi-phase platinum catalyst, and a solar cell including the electrode. The bi-phase platinum catalyst includes platinum particles and an amorphous metal oxide. | 07-09-2009 |
20110079274 | PHOTOELECTRIC CONVERSION DEVICE - A photoelectric conversion device designed according to a ratio of a line width to a pitch of a grid collector electrode is provided. The photoelectric conversion device includes a first substrate, a second substrate facing the first substrate, and a first electrode between the first substrate and the second substrate, the first electrode including a first grid electrode. A first ratio (W/P) of a line width of the first grid electrode to a pitch of the first grid electrode is configured in accordance with a photoelectric conversion efficiency of the photoelectric conversion device, thereby the photoelectric conversion device may have improved photoelectric conversion efficiency. | 04-07-2011 |
20110083727 | PHOTOELECTRODE FOR DYE SENSITIZED SOLAR CELL, METHOD OF MANUFACTURING THE SAME, AND DYE SENSITIZED SOLAR CELL USING THE SAME - A photoelectrode for a dye sensitized solar cell, a method of preparing the same, and a dye sensitized solar cell using the photoelectrode. The photoelectrode includes mesoporous titanium dioxide particles with an average particle diameter in a range of about 100 to about 2000 nm and a specific surface area in a range of about 150 to about 300 m | 04-14-2011 |
20110215282 | METHOD OF ADSORBING DYE TO METAL OXIDE PARTICLE BY USING SUPERCRITICAL FLUID - A method of adsorbing dye to a metal oxide particle by using a supercritical fluid, and a solar cell prepared using the method. | 09-08-2011 |
20110232763 | SPIROBIFLUORENE-BASED COMPOUND AND DYE-SENSITIZED SOLAR CELL USING THE SAME - A spirobifluorene-based compound and a dye-sensitized solar cell using the spirobifluorene-based compound as a dye. | 09-29-2011 |
20110240110 | RUTHENIUM COMPLEX AND DYE-SENSITIZED FUEL CELL USING THE SAME - A ruthenium complex having at least one selected from an alkyl thiophene unit and a unit in which thiophenes are linked to aromatic rings in the form of a pentagonal ring and a dye-sensitized solar cell using the same. | 10-06-2011 |
20110272007 | ELECTRODE FOR DYE SENSITIZED SOLAR CELL, METHOD OF MANUFACTURING THE SAME, AND DYE SENSITIZED SOLAR CELL USING THE ELECTRODE - An electrode for a dye sensitized solar cell, the electrode including platinum having a controlled surface roughness and a specific surface area of platinum, a method of manufacturing the electrode, and a dye sensitized solar cell having excellent photoelectric conversion efficiency by including the electrode. | 11-10-2011 |
20120006410 | DYE FOR DYE-SENSITIZED SOLAR CELLS, METHOD OF PREPARING THE SAME, AND SOLAR CELL INCLUDING THE DYE - A dye for dye-sensitized solar cells includes an organometallic complex represented by M(L) | 01-12-2012 |
20120118377 | DYE-SENSITIZED SOLAR CELL - A dye-sensitized solar cell includes a first electrode, a light absorption layer disposed on one side of the first electrode, a second electrode facing the first electrode, a light reflecting layer disposed on one side of the second electrode, and an electrolyte filled between the first electrode and the second electrode. Here, the light reflecting layer includes a plurality of thin films including a first oxide thin film and a second oxide thin film, the first oxide thin film has a different refractive index from the second oxide thin film, and the first and second oxide thin films are stacked alternately. | 05-17-2012 |
20120125422 | GEL ELECTROLYTE FOR DYE SENSITIZED SOLAR CELL AND DYE SENSITIZED SOLAR CELL INCLUDING THE GEL ELECTROLYTE - A gel electrolyte for a dye sensitized solar cell and a dye sensitized solar cell including the gel electrolyte. The gel electrolyte includes: a redox couple generated from a polymer-iodine complex and an iodide salt; inorganic nanoparticles; and a high-viscosity organic solvent. | 05-24-2012 |
20120160326 | PHOTOELECTRODE FOR DYE SENSITIZED SOLAR CELL, SOLAR CELL INCLUDING PHOTOELECTRODE, AND METHOD OF MANUFACTURING THE PHOTELECTRODE - A photoelectrode for a dye-sensitized solar cell, the photoelectrode including a coating product of a composition including a metal oxide, an acid, a first additive comprising one or more compounds represented by Formula 1 below, and a second additive comprising one or more compounds represented by Formula 2 below: | 06-28-2012 |
20120186645 | DYE SENSITIZED SOLAR CELL, AND METHOD OF MANUFACTURING THE SAME - A dye-sensitized solar cell including a first electrode, a negative photoelectrode on the first electrode, a light scattering layer on a surface of the negative photoelectrode, a second electrode facing the first electrode with the negative photoelectrode and the light scattering layer therebetween, and an electrolyte between the first electrode and the second electrode. The light scattering layer includes a titanium dioxide nano wire and a titanium dioxide nano particle. | 07-26-2012 |
20120211077 | DYE-SENSITIZED SOLAR CELL - A dye-sensitized solar cell including: a first substrate and a second substrate positioned to face each other; a first electrode layer on the first substrate and comprising a light absorption layer; a second electrode layer on the second substrate to face the first electrode layer and comprising a catalyst layer; an electrolyte between the first substrate and the second substrate; a first reflection layer on one surface of the second substrate; and a phosphor layer on one surface of the second electrode layer, the first reflection layer, or the second substrate, wherein the first reflection layer has a photonic crystal structure in which a plurality of dielectric substances having different refractive indexes are alternately arranged. | 08-23-2012 |
20120255604 | ELECTROLYTE FOR DYE-SENSITIZED SOLAR CELL AND DYE-SENSITIZED SOLAR CELL INCLUDING THE SAME - An electrolyte for a dye-sensitized solar cell, the electrolyte including an organic solvent; a redox derivative; and an additive including a linear carbon chain, wherein the additive has an ionic or non-ionic neutral functional group located at one or more ends of the linear carbon chain. The viscosity of the high-density electrolyte is reduced, whereby the ionic conductivity of the electrolyte is increased, and the leakage of the electrolyte from the dye-sensitized solar cell is prevented. Therefore, a dye-sensitized solar cell including the electrolyte exhibits enhanced durability and efficiency such as in terms of fill factor (FF). | 10-11-2012 |
20120305067 | METHOD OF MANUFACTURING PHOTOELECTRODE STRUCTURE AND THE RESULTING PHOTOELECTRODE STRUCTURE - A method of forming a photoelectrode structure includes: disposing a light-scattering layer including a nanowire on a photoanode substrate; and coating the light-scattering layer with an inorganic binder solution to fix the light-scattering layer on the photoanode substrate. Due to the structure of the photoelectrode structure, the adhesive force between the light-scattering layer and the photoanode substrate is enhanced and the photocurrent density is increased. | 12-06-2012 |
20120309126 | METHOD OF MANUFACTURING PHOTOELECTRODE STRUCTURE - A method of forming a photoelectrode structure includes: disposing a light-scattering layer including a nanowire on a photoanode substrate; and coating the light-scattering layer with an inorganic binder solution to fix the light-scattering layer on the photoanode substrate. Due to the structure of the photoelectrode structure, the adhesive force between the light-scattering layer and the photoanode substrate is enhanced and the photocurrent density is increased. | 12-06-2012 |
20130025681 | ELECTROLYTE FOR DYE-SENSITIZED SOLAR CELL AND DYE-SENSITIZED SOLAR CELL USING THE SAME - An electrolyte for a solar cell comprising a heterogeneous redox couple comprising iodide and a pseudohalogen and a dye-sensitized solar cell including the electrolyte is provided. | 01-31-2013 |
20130104955 | PHOTOELECTRIC CONVERSION MODULE | 05-02-2013 |
20140003038 | LIGHTING APPARATUS USING SOLAR CELL | 01-02-2014 |
20140251433 | ELECTROLYTE FOR DYE-SENSITIZED SOLAR CELL AND DYE-SENSITIZED SOLAR CELL USING THE SAME - In one aspect, an electrolyte for a dye-sensitized solar cell and a dye-sensitized solar cell including the same are provided. | 09-11-2014 |
20150020878 | ANTI-REFLECTIVE COATING FILM, SOLAR CELL INCLUDING THE ANTI-REFLECTIVE COATING FILM, AND METHOD OF PREDICTING STRENGTH OF THE ANTI-REFLECTIVE COATING FILM FOR THE SOLAR CELL - An anti-reflective coating film is formed from a coating solution composition that includes a silane-based precursor. When measured via Fourier Transform Infrared (FT-IR) Spectroscopy using a wavelength of 1064 nm, the coating solution composition exhibits a peak intensity ratio I | 01-22-2015 |
20150047707 | SOLAR CELL MODULE AND METHOD OF MANUFACTURING THE SAME - A solar cell module and a method of manufacturing the same. The solar cell module includes: a solar cell that includes a light absorption layer including a p-type compound semiconductor, a buffer layer disposed on the light absorption layer, and a window layer that is disposed on the buffer layer and includes an n-type metal oxide semiconductor; a reflection-prevention layer disposed on the window layer of the solar cell; an adhesive layer disposed on the reflection-prevention layer; and a cover layer disposed on the adhesive layer, wherein the reflection-prevention layer includes an organic compound. | 02-19-2015 |
20150136230 | SOLAR CELL - A solar cell according to an example embodiment includes: a substrate; a first electrode formed on the substrate; a photoactive layer formed on the first electrode and including sodium and potassium; a buffer layer formed on the photoactive layer; and a second electrode formed on the buffer layer. The photoactive layer includes an area where a content of sodium is greater than a content of potassium. | 05-21-2015 |
Patent application number | Description | Published |
20110301150 | SUBSTITUTED AZOLE DERIVATIVES, PHARMACEUTICAL COMPOSITION CONTAINING THE DERIVATIVES, AND METHOD FOR TREATING PARKINSON'S DISEASE USING THE SAME - Provided are a substituted azole derivative and pharmaceutically acceptable salts thereof, a pharmaceutical composition including an effective amount of the derivative, and a method for treating Parkinson's disease in a mammal including administering an effective amount of the compound to the mammal. The azole derivative of the following Formula (I) and pharmaceutically useful salts thereof have an efficacy against Parkinson's disease from inhibitory effects of the activity of MAO-B. | 12-08-2011 |
20120027207 | COMPOSITE MASKING SYSTEM AND METHOD FOR IMPROVING INVISIBILITY OF HIGH-DEFINITION VIDEO WATERMARKING - A composite masking system and method for improving the invisibility of high-definition video watermarking. The composite masking system includes a watermark generation module, a mask generation module, and watermark embedment means. The watermark generation module generates a basic watermark pattern using a private key, and generate a watermark pattern by repeatedly extending the basic watermark pattern. The mask generation module generates a Noise Visibility Function (NVF) mask using NVF masking means, an adaptive dithering mask using adaptive dithering masking means, and a contour mask using contour masking means. The watermark embedment means generates a composite mask by multiplying the NVF mask, the adaptive dithering mask and the contour mask together, multiplying the composite mask and the extended watermark pattern together, and embedding the result of the second multiplication in the luminance channel of an original image. | 02-02-2012 |
20130046001 | PHARMACEUTICAL COMPOSITION FOR INHIBITING APOPTOSIS OF NEURON OR NEURODEGENERATION - Provided is a pharmaceutical composition for inhibiting apoptosis of neurons or neurodegeneration. The pharmaceutical composition effectively prevents or treats diseases related to apoptosis of neurons or neurodegeneration. | 02-21-2013 |
20130148333 | LENS, BACKLIGHT ASSEMBLY AND DISPLAY APPARATUS HAVING THE SAME - A lens includes an upper flat surface having a first outer diameter, a bottom surface having a second outer diameter and a third inner diameter, an external curved surface which connects the upper flat surface and the bottom surface, and an inner curved surface which protrudes toward the upper flat surface from the bottom surface at the third inner diameter. | 06-13-2013 |
20140313416 | IMAGE SENSOR AND COMPUTING SYSTEM HAVING THE SAME - An image sensor includes a light-electron conversion unit, a signal generation unit, and a selection unit. The light-electron conversion unit generates photo-charges from incident light. The signal generation unit accumulates photo-charges from the converter in a storage node during a detection period, and then generates a first analog signal and a second analog signal during an output period. The analog signals are generated based on an amount of photo-charges accumulated in the storage node. The selection unit generates an image signal based on one of the first analog signal and the second analog signal. | 10-23-2014 |
20140350062 | PHARMACEUTICAL COMPOSITION FOR INHIBITING APOPTOSIS OF NEURON OR NEURODEGENERATION - Provided is a pharmaceutical composition for inhibiting apoptosis of neurons or neurodegeneration. The pharmaceutical composition effectively prevents or treats diseases related to apoptosis of neurons or neurodegeneration. | 11-27-2014 |
20150067538 | APPARATUS AND METHOD FOR CREATING EDITABLE VISUAL OBJECT - Disclosed herein are an apparatus and method for creating an editable visual object. In accordance with an embodiment, the apparatus for creating an editable visual object includes an interface unit for providing an editable visual object creation interface to a user. A template display unit displays a basic template for an editable visual object desired to be created by the user on the interface. A visual object creation unit is configured to, if the user edits the displayed basic template, create an editable visual object based on editing information. | 03-05-2015 |
20150067558 | COMMUNICATION DEVICE AND METHOD USING EDITABLE VISUAL OBJECTS - A communication device and method are disclosed. The communication device includes an intention input unit, a visual object processing unit, and a message management unit. The intention input unit receives a user's intention through an interface. The visual object processing unit outputs a recommended visual object related to the user's intention to the interface, and generates the metadata of an edited visual object when the user edits the recommended visual object through the interface. The message management unit sends a message, including the generated metadata of the visual object, to a counterpart terminal. | 03-05-2015 |
20150278342 | APPARATUS AND METHOD FOR RECOMMENDING SERVICE - An apparatus for recommending a service in accordance with an embodiment of the present invention includes: a user description providing unit configured for storing a user description; a communication interface configured for receiving a request for recommendation of a service; and a recommendation engine configured for obtaining the user description corresponding to the request for recommendation of a service from the user description providing unit and generating a recommendation description by referring to the user description, | 10-01-2015 |