| Patent application number | Description | Published |
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| 20090058807 | MOUSE POINTER FUNCTION EXECUTION APPARATUS AND METHOD IN PORTABLE TERMINAL EQUIPPED WITH CAMERA - An apparatus and a method for executing a mouse pointer function in a portable terminal equipped with a camera are disclosed. The method includes: capturing an external image signal by a camera module; sampling the external image signal and converting a sampled image signal into image data; mapping a group of pixels of the image data generated by the sampling to a group of pixels of an image sensor for each unit pixel on a one-to-one basis; detecting coordinate values of image data including a point light source in the group of the mapped pixels; determining if a point light source is actually included in the detected coordinate values of the image data; and displaying the detected coordinate values of the image data determined to include the point light source on a screen. | 03-05-2009 |
| 20090066649 | MOUSE POINTER FUNCTION EXECUTION APPARATUS AND METHOD IN PORTABLE TERMINAL EQUIPPED WITH CAMERA - Disclosed is an apparatus and a method for executing a mouse pointer function in a portable terminal equipped with a camera. The method includes: capturing an external image signal by a camera module; sampling the external image signal and converting a sampled image signal into image data; mapping a group of pixels of the image data generated by the sampling to a group of pixels of an image sensor for each unit pixel on a one-to-one basis; detecting coordinate values of all image data including a point light source in the group of the mapped pixels; determining if a point light source is actually included in all of the image data including the point light source; and activating the detected coordinate values of all of the image data including the point light source and displaying the activated coordinate values on a screen. | 03-12-2009 |
| 20100315395 | IMAGE DISPLAY METHOD AND APPARATUS - Disclosed is an image display method in an image processing apparatus, the method including the steps of: sequentially generating frame images according to each color in rotation in such a manner as to generate one frame image by extracting pixel data corresponding to one color among red (R), green (G), and blue (B) colors from an entire pixel array of an image sensor, the pixel data matching a predetermined resolution; and consecutively displaying the frame images according to each color. | 12-16-2010 |
| 20100315543 | METHOD FOR CONVERTING A RESOLUTION AND IMAGE SENSOR THEREOF - A method for converting resolution of images for a preview mode from an image sensor to provide the images through a display apparatus is provided, which includes (a) providing resolution information of the display apparatus to the image sensor side, (b) providing the images having the resolution that coincides with the resolution information from the image sensor to the display apparatus side, and (c) providing the images from the image sensor to the user. A method for converting resolution of images for a preview mode from an image sensor to provide the images through a display apparatus is also provided, which includes (a) providing resolution information of the display apparatus to the image sensor side, and (b) providing the images having the resolution that coincides with the resolution information from the image sensor to the display apparatus side, wherein the step (b) alternately removes pixels constituting the images, and removes pixels in different positions among the neighboring images. In addition, an image sensor for providing images of an object to a user through a display apparatus by executing a preview mode is provided, which includes a plurality of pixels for detecting successive images from light incident from the object, a digital conversion unit for converting analog images provided from the respective pixels to digital images, and a resolution conversion unit for converting the digital images provided from the digital conversion unit into images having resolution that coincides with resolution of the display apparatus to provide the converted images to the display apparatus. | 12-16-2010 |
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| 20110048529 | SOLAR CELL - A solar cell includes a semiconductor substrate having a plurality of contact holes penetrating therethrough, from one surface to the opposing surface and including a part having a first conductive layer selected from p-type and n-type and a part having a second conductive layer different from the first conductive layer and selected from p-type and n-type semiconductor, a first electrode formed on one surface of the semiconductor substrate and electrically connected with the part having the first conductive layer, a second electrode formed on the other surface of the semiconductor substrate and electrically connected with the first electrode, and a third electrode formed on the same surface as in the second electrode and electrically connected with the part having the second conductive layer of the semiconductor substrate, wherein the plurality of contact holes form a contact hole group, and the first electrode and the second electrode are connected through one or more of the plurality of contact holes of the contact hole group. | 03-03-2011 |
| 20110126906 | SOLAR CELL AND METHOD OF MANUFACTURING THE SAME - A solar cell includes a semiconductor substrate, an n+ region and a p+ region disposed on the semiconductor substrate, a first electrode electrically connected to the n+ region, and a second electrode electrically connected to the p+ region. A trench formed in the semiconductor substrate separates the n+ region from the p+ region. | 06-02-2011 |
| 20110126907 | SOLAR CELL AND METHOD OF MANUFACTURING THE SAME - A solar cell includes; a semiconductor substrate, an n+ region disposed on a surface of the semiconductor substrate, a plurality of first electrodes connected to the n+ region, a p+ region disposed on the surface of the semiconductor substrate and separated from the n+ region, a second electrode connected to the p+ region, and a first dielectric layer which has a positive fixed charge and is disposed between adjacent first electrodes of the plurality of first electrodes, and a method of manufacturing the same. | 06-02-2011 |
| 20110168226 | SOLAR CELL MODULE AND METHOD OF MANUFACTURING THE SAME - A solar cell module includes a plurality of solar cells connected to each other, each solar cell of the plurality of solar cells independently includes a semiconductor substrate, one n+ region and one p+ region disposed on one side of the semiconductor substrate and separated from each other, at least one first electrode and at least one second electrode, in which the at least one first electrode is electrically connected to the n+ region and the at least one second electrode is electrically connected to the p+ region, and a first trench and a second trench disposed on each of the plurality of solar cells, wherein the first trench is disposed on the one side of the semiconductor substrate and the second trench is disposed on the other opposite facing side of the semiconductor substrate, the first and second trenches are separated from each other. | 07-14-2011 |
| 20110183459 | METHOD OF MANUFACTURING SOLAR CELL - A method of manufacturing a solar cell includes providing a semiconductor substrate; disposing a reflection layer on one side of the semiconductor substrate, wherein the disposing the reflection layer comprises implanting gas into a surface of the one side of the semiconductor substrate and heating the gas; disposing an n+ region and a p+ region separated from each other on the other opposite facing side of the semiconductor substrate; disposing a first electrode connected to the n+ region; and disposing a second electrode connected to the p+ region. | 07-28-2011 |
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| 20080242787 | Eucryptite ceramic filler and insulating composite material containing the same - The present invention relates a eucryptite ceramic filler and an insulating composite material containing the eucryptite ceramic filler. In particular, the invention provides a eucryptite ceramic filler of formula (I): | 10-02-2008 |
| 20090141481 | Array light source using led and backlight unit including the same - Disclosed are an array light source using a light-emitting diode and a backlight unit including the same. In accordance with an embodiment of the present invention, the array light source can include a plurality of light-emitting diodes (LED); and a wiring board on which wires for transferring signals to each of the LEDs are formed. Here, the wiring board can include a plurality of sublayers, and the wires can be divided into at least two wiring groups and separately formed on different sublayers of the wring board per wiring group. | 06-04-2009 |
| 20090168449 | Light emitting diode unit - Disclosed is a light emitting diode unit, more particularly, a light emitting diode unit including a thermoplastic substrate, a light emitting diode, mounted on one surface of the thermoplastic substrate and a heat sink, directly adhered to the other surface of the thermoplastic substrate. With the present invention, the manufacturing cost and the manufacturing time of the light emitting diode unit can be reduced by allowing the heat sink, discharging the heat generated by the light emitting diode, to be directly adhered to the substrate on which the light emitting diode is mounted. Also, the heat discharging ability of the light emitting diode unit by using the heat sink directly adhered to the thermoplastic substrate. | 07-02-2009 |
| 20090189177 | Light emitting diode package and manufacturing method thereof - Disclosed are a light emitting diode package and a manufacturing method thereof. According to an embodiment of the present invention, the method includes: manufacturing a package main body having a plurality of cavities, the cavities being formed in a line on one surface, through molding by putting thermoplastic polymer into a previously produced mold; forming an electrode passing through the package main body; mounting a light emitting diode chip on a basal surface of the each cavity formed in the package main body; connecting electrically the light emitting diode chip and the electrode by using a bonding means; and sealing the light emitting diode chip and the bonding means by using a molding resin. | 07-30-2009 |
| 20100063226 | NORBORNENE-BASED POLYMER HAVING LOW DIELECTRIC CONSTANT AND LOW-LOSS PROPERTIES, AND INSULATING MATERIAL, PRINTED CIRCUIT BOARD AND FUNCTION ELEMENT USING THE SAME - The present invention relates to a to a norbornene-based polymer having a low dielectric constant and low-loss properties, and an insulating material, a printed circuit board and a functional device using the same. More particularly, it relates to a norbornene-based polymer expressed by the following formula (1): | 03-11-2010 |
| 20100210803 | NORBORNENE-BASED POLYMER HAVING LOW DIELECTRIC CONSTANT AND LOW-LOSS PROPERTIES AND INSULATING MATERIAL USING THE SAME - It relates to a norbornene-based polymer having low dielectric constant which is thus suitable for a low loss dielectric material, an insulating material using the same, an embedded printed circuit board and a functional device, in which the norbornene-based polymer includes at least one repeat unit of formula 1: | 08-19-2010 |
| 20120064231 | METHOD FOR MANUFACTURING PRINTED CIRCUIT BOARD INCLUDING FLAME RETARDANT INSULATION LAYER - The present invention relates to a method for manufacturing a printed circuit board including a flame retardant insulation layer. The printed circuit board of the present invention exhibits excellent thermal stability and excellent mechanical strength, is suitable for imprinting lithography process, provides improved reliability by reducing coefficient of thermal expansion, and has excellent adhesion between circuit patterns and an insulation layer. | 03-15-2012 |
| 20120074430 | Radiating substrate and method for manufacturing the radiating substrate, and luminous element package with the radiating substrate - Disclosed herein is a radiating substrate radiating heat generated from a predetermined heating element to the outside. The radiating substrate includes polymer resins and graphenes distributed in the polymer resins. | 03-29-2012 |
