Patent application number | Description | Published |
20080220803 | CONTROL OF SIGNAL TRANSMISSION POWER ADJUSTMENT REQUESTS - A method of controlling an electronic device ( | 09-11-2008 |
20100154869 | PHOTOELECTRIC CONVERSION DEVICE AND MANUFACTURING METHOD THEREOF - Disclosed herein is a photoelectric conversion device having a semiconductor substrate including a front side and back side, a protective layer formed on the front side of the semiconductor substrate, a first non-single crystalline semiconductor layer formed on the back side of the semiconductor substrate, a first conductive layer including a first impurity formed on a first portion of a back side of the first non-single crystalline semiconductor layer, and a second conductive layer including the first impurity and a second impurity formed on a second portion of the back side of the first non-single crystalline semiconductor layer. | 06-24-2010 |
20110031709 | TRICYCLE KICK BOARD - Disclosed is a tricycle kick board that includes a pillar shaft rotatably mounting a front wheel to a lower portion thereof, a steering unit mounted to a upper portion of the pillar shaft, a joint unit mounted to the pillar shaft, and left and right moving frames connected at one portion thereof to the joint unit and at another portion thereof to left and right foot rest assemblies, respectively, each of the left and right foot rest assemblies having a wheel disposed thereunder. The joint unit is provided with a main body fitted to the pillar shaft so as to be pivotable about the pillar shaft, a main shaft fastened to a side of the main body; and a supplementary body pivotally mounted to the main body so as to be pivotable about the main body. | 02-10-2011 |
20110265866 | SOLAR CELL AND METHOD FOR MANUFACTURING THE SAME - A solar cell is provided with a hetero-junction front structure (e.g., P/N or P/I/N) and is further provided in a back portion of thereof with a passivation layer having a plurality of openings defined therethrough. A BSF-forming binder material and a back face electrode are provided contacting the back surface and are fired to thereby bind the back face electrode to the structure and to form a BSF region extending from the openings of the passivation layer. | 11-03-2011 |
20110303260 | SOLAR CELL MODULE AND METHOD OF MANUFACTURING THE SAME - A solar cell module includes an array substrate, a plurality of solar cells and a between-cell bus electrode. The solar cells are arranged to be adjacent to each other on the array substrate. Each of the solar cells includes a wire electrode. The bus electrode between the cells partially overlaps with each of adjacent solar cells and extends in a first direction, to be electrically connected to the wire electrode of each of the adjacent solar cells. Accordingly, the power efficiency of the solar cell module may be improved. | 12-15-2011 |
20110306163 | METHOD OF FORMING ELECTRODE AND METHOD OF MANUFACTURING SOLAR CELL USING THE SAME - A method of forming an electrode, by which the resistance of the electrode can be reduced, and a method of manufacturing a solar cell using the method of forming an electrode are provided. The electrode forming method includes coating conductive paste on a substrate, forming a metal layer by drying the conductive paste or heating the same at low temperature, and annealing the metal layer by Joule heating using the metal layer by applying an electric field to the metal layer. | 12-15-2011 |
20120129295 | METHOD OF MANUFACTURING PHOTOELECTRIC CONVERSION DEVICE - Disclosed herein is a photoelectric conversion device having a semiconductor substrate including a front side and back side, a protective layer formed on the front side of the semiconductor substrate, a first non-single crystalline semiconductor layer formed on the back side of the semiconductor substrate, a first conductive layer including a first impurity formed on a first portion of a back side of the first non-single crystalline semiconductor layer, and a second conductive layer including the first impurity and a second impurity formed on a second portion of the back side of the first non-single crystalline semiconductor layer. | 05-24-2012 |
20150310012 | OBJECT-BASED IMAGE SEARCH SYSTEM AND SEARCH METHOD THEREOF - An object-based image search system effectively searches for a registered image or video having a configuration of object-based information similar to that of information input by a user or information related to the registered image or video. The searching system for object-based images is classifying or clustering registered images or videos according to feature points and attributes of the feature points in an object-based manner, and, if a user uploads an image or a video or searches for an image using a voice or text through a user terminal such as a PC, a tablet computer, a mobile terminal, a connected TV or the like, simply searching for matched images or videos from the registered images or the registered videos and providing the user terminal with a corresponding result or related information. | 10-29-2015 |