Patent application number | Description | Published |
20090114278 | DYE-SENSITIZED SOLAR CELL AND FABRICATION METHOD THEREOF - A dye-sensitized solar cell and a fabrication method thereof are disclosed. A method for fabricating a dye-sensitized solar cell, includes forming a sacrifice layer comprising colloidal particles on a transparent conductive substrate, supplying a photoelectrode material comprising transition metal oxide nano particles onto the sacrifice layer, thereby filling the transition metal oxide nano particles between the colloidal particles, removing the sacrifice layer by thermal treatment to prepare a photoelectrode having an inverse opal structure, and adsorbing dye molecules onto the photoelectrode. | 05-07-2009 |
20100022535 | 2-Pyridyl substituted imidazoles as ALK5 and/or ALK4 Inhibitors - 2-pyridyl-substituted imidazoles which are used advantageously in the treatment of diseases mediated by ALK 5 or ALK 4 inhibitors or both. | 01-28-2010 |
20100263908 | METHOD FOR FABRICATION OF CONDUCTIVE FILM USING CONDUCTIVE FRAME AND CONDUCTIVE FILM - Disclosed are a method for fabricating a conductive film, and a conductive film fabricated by the same. The method comprises: forming a mixed solution consisting of at least one of a metallic precursor and a conductive polymer; spraying atomized droplets of the mixed solution on a surface of a substrate so as to form conductive frames; and coupling carbon nanotubes to the conductive frames so as to enhance electric conductivity. Accordingly, the conductive film can have enhanced electric conductivity, and can be easily fabricated. | 10-21-2010 |
20100266838 | METHOD FOR FABRICATION OF CONDUCTIVE FILM USING METAL WIRE AND CONDUCTIVE FILM - A method for fabricating a conductive film, and a conductive film fabricated by the same. The method comprises: preprocessing carbon nanotubes by at least one of a cutting step using ultrasonic wave, and a chemical reaction step with acid; dispersing the carbon nanotubes in a solvent; mixing metal wires with the carbon nanotubes dispersion solution; and forming an electrode layer by coating the mixed resultant on a substrate. Accordingly, can be easily fabricated the conductive film having high transmittance and high electric conductivity. | 10-21-2010 |
20120163026 | LIGHT-EMITTING DIODE PACKAGE, LIGHT SOURCE MODULE HAVING THE SAME AND BACKLIGHT ASSEMBLY HAVING THE SAME - A light-emitting diode (“LED”) package includes a light-emitting chip, a case, first and second lead frames and a dummy lead frame. The light-emitting chip generates light. The case includes a bottom portion and a plurality of sidewalls, wherein the light-emitting chip is positioned in the case. The first and second lead frames are spaced apart from each other and are electrically connected to the light-emitting chip. The dummy lead frame is spaced apart from the light-emitting chip and the first and second lead frames, and is electrically isolated from the light-emitting chip and the first and second lead frames. The dummy lead frame is used as a wiring for connecting the LED package to another LED package, so that the number of signal wirings or a length of a signal wiring may be decreased, and a manufacturing cost of the LED package may be reduced. | 06-28-2012 |
20120260799 | APPARATUS AND METHOD FOR RECOVERY OF SULFUR HEXAFLUORIDE - An apparatus and a method for recovery of sulfur hexafluoride is provided. Sulfur hexafluoride (SF | 10-18-2012 |
20130018052 | 2-PYRIDYL SUBSTITUTED IMIDAZOLES AS ALK5 AND/OR ALK4 INHIBITORS - The present invention provides a novel 2-pyridyl substituted imidazole derivative, or a pharmaceutically acceptable salt or solvate thereof, which selectively inhibits the transforming growth factor-β (TGF-β) type I receptor (ALK5) and/or the activin type I receptor (ALK4); a pharmaceutical composition comprising same as an active ingredient; and a use of the 2-pyridyl substituted imidazole derivative for the manufacture of a medicament for preventing or treating a disease mediated by ALK5 and/or ALK4 receptors in a mammal. | 01-17-2013 |
20130038557 | METHOD AND APPARATUS FOR CONTROLLING THE DISPLAY OF A SCREEN IN A PORTABLE TERMINAL - A method and an apparatus for controlling screen display in a portable terminal are provided. In the method, whether a screen touch occurs is determined. When the screen touch occurs, whether the screen touch corresponds to a spiral touch is determined using coordinates at which the screen is touched. When the screen touch is the spiral touch, the screen is magnified or reduced. | 02-14-2013 |
20130195937 | USE OF CARBON NANOTUBES FOR PREVENTING OR TREATING BRAIN DISEASE - A method for preventing or treating a brain nervous disease includes administering to a subject in need thereof a therapeutically effective amount of a carbon nanotube, wherein the nervous disease is a brain disease or a traumatic central nervous system injury. The composition of the present invention enables patients to recover from physical damage to the brain, exhibits superior efficacy for inhibiting the onset of Parkinson's disease and strokes in animal models for Parkinson's disease and strokes, and the cytotoxic effects of beta amyloid in beta amyloid toxicity tests. Therefore, the composition of the present invention can be effectively used in the preparation of medicine for protecting cranial nerves, therapeutic agents for preventing or treating brain disease, or therapeutic agents for treating traumatic injuries to the central nervous system. | 08-01-2013 |
20130211912 | SYSTEM, APPARATUS AND METHOD FOR PROVIDING ADVERTISEMENT BASED ON USER INTEREST INFORMATION - A system, apparatus and method for providing advertisement based on user interest information includes a user interest information search server for searching for user interest information associated with an advertisement request from a device, from among user interest information generated based on device activity information associated with user's device operations, and an advertising server for providing advertisement information corresponding to the searched user interest information from among stored advertisement information, to the device. Thus, the apparatus provides advertisements with a high user interest level from among numerous advertisements based on the user interest information, thereby maximizing advertising efficiency. | 08-15-2013 |
20130304566 | APPARATUS AND METHOD FOR PROVIDING ADVERTISING RANKING INFORMATION - An apparatus and method provide advertising (Ad) ranking information. An Ad information collector collects Ad property information included in a plurality of advertisements. A feedback information collector collects feedback information that is determined as a function of Ad impressions. A table generator generates an Ad information collection table as a function of the Ad property information and the feedback information. A ranking calculator generates Ad ranking information for the plurality of advertisements using the generated Ad information collection table. Upon receiving an Ad request from an Ad exposure device, a processor requests the plurality of advertisements from a plurality of Ad networks, receives the requested plurality of advertisements from the plurality of Ad networks, receives the feedback information from the Ad exposure device, and transmits the generated Ad ranking information to the Ad exposure device along with the received plurality of advertisements. | 11-14-2013 |
20140037243 | INTERPOSER FOR OPTICAL MODULE, OPTICAL MODULE USING THE SAME, METHOD FOR MANUFACTURING THE SAME - An interposer for an optical module includes a first substrate having an optical device mounting part on which an optical device is mounted, and a second substrate including a connection via electrically connected to a terminal pattern of the optical device mounting part. The first and second substrates are coupled with each other while forming a predetermined inclination angle therebetween. | 02-06-2014 |
20140068017 | SYSTEM AND METHOD OF PROVIDING ADDITIONAL INFORMATION ABOUT GROUP OF DEVICES - A system and method of providing additional information with respect to a group of devices. A method of receiving additional information with respect to a group including first and second devices, the method performed by the first device, includes operations of receiving user-interested information from a second device; obtaining common interest information with respect to a user of the first device and a user of the second device, based on user-interested information of the first device and the user-interested information of the second device; forming a group based on the common interest information with respect to the first device and the second device; providing the common interest information and group information about the group to a server; and receiving the additional information, with respect to the common interest information, from the server. | 03-06-2014 |