Patent application number | Description | Published |
20100268604 | METHOD AND SYSTEM FOR PROVIDING INFORMATION BASED ON LOGO INCLUDED IN DIGITAL CONTENTS - There are provided a method and a system for detecting a logogram from a digital content, recognizing the detected logogram, and providing a user with a variety of information associated with the logogram. In detail, the method and the system acquire a plurality of logograms associated with digital content producers, store the acquired logograms in a logogram database, compare the detected logogram with the logograms stored in the logogram database, determine whether the detected logogram matches any one of the logograms stored in the logogram database, and provide information to the user viewing the digital content or information on the content distribution to the corresponding digital content producer based on the logogram if the detected logogram matches at least one specific logogram stored in the logogram database. | 10-21-2010 |
20110108995 | SPIRAL STAIRCASE SHAPED STACKED SEMICONDUCTOR PACKAGE AND METHOD FOR MANUFACTURING THE SAME - A spiral staircase shaped stacked semiconductor package is presented. The package includes a semiconductor chip module, a substrate and connection members. The semiconductor chip module includes at least two semiconductor chips which have chip selection pads and through-electrodes. The semiconductor chips are stacked such that the chip selection pads are exposed and the through-electrodes of the stacked semiconductor chips are electrically connected to one another. The substrate has the semiconductor chip module mounted thereto and has connection pads. The connection members electrically connect the chip selection pads to respective connection pads. | 05-12-2011 |
20110247692 | Thin Film Type Solar Cell and Method for Manufacturing the Same - A thin film type solar cell and a method for manufacturing the same is disclosed, which is capable of improving cell efficiency through the use of a light-scattering film interposed between a substrate and a front electrode layer so as to increase a path length of solar ray in a semiconductor layer by refracting solar ray at various angles, the thin film type solar cell comprising the substrate; the light-scattering film including a bead and a binder, wherein the binder is provided to bind the bead; the front electrode layer on the light-scattering film; the semiconductor layer on the front electrode layer; and a rear electrode layer on the semiconductor layer. | 10-13-2011 |
20110251903 | METHOD, APPARATUS, AND COMPUTER READABLE RECORDING MEDIUM FOR ACQUIRING INFORMATION ON PRODUCTS ATTACHED TO PERSON IN IMAGE DATA - There are provided a method and an apparatus for acquiring information on products which are located on the body of a person appearing in image data. More particularly, a method and an apparatus for analyzing a posture of a person from image data, i.e., a face posture and a body posture of the person, displaying, according to information on the posture of the person, at least one of candidate regions in which products are attached to the body of the person in the image data on a screen of a terminal of a user, and, if the user selects any one of the candidate regions, providing the terminal with information on products same as or similar to an image of a specific product included in the selected candidate region. | 10-13-2011 |
20120001544 | LIGHT EMITTING MODULE AND METHOD OF MANUFACTURING THE SAME - Disclosed are a light emitting module and a method of manufacturing the light emitting module. The light emitting module includes: a heat radiating substrate which includes a metal substrate with through holes, an internal insulating layer formed along inner walls of the through holes, and an external insulating layer covering all outer surfaces of the metal substrate; a light emitting component unit disposed on a top surface of the heat radiating substrate; a driving circuit unit which is electrically connected to the light emitting component unit, and is mounted on the heat radiating substrate to apply a driving signal to the light emitting component unit; a passive component which is mounted on the heat radiating substrate and is electrically connected to the driving circuit unit; and circuit wiring layers which are disposed on a top and a bottom of the heat radiating substrate, respectively, and are interconnected therebetween through vias formed on the through holes with the internal insulating layer of the heat radiating substrate, and play a role of electrical interconnection of the driving circuit unit and the light emitting component unit, or the driving circuit unit and the passive component. | 01-05-2012 |
20120043875 | RADIANT HEAT SUBSTRATE AND METHOD FOR MANUFACTURING THE RADIANT HEAT SUBSTRATE, AND LUMINOUS ELEMENT PACKAGE WITH THE RADIANT HEAT SUBSTRATE - The present invention provides a radiant heat substrate comprising: a conductive substrate which is formed of a metal material and includes a front surface having a luminous element mounted thereon and a rear surface opposed to the front surface; an insulating film which covers the front surface of the conductive substrate; a metal oxide film which covers the rear surface of the conductive substrate; and a metal pattern which covers the insulating film, wherein the metal pattern comprises: a heat transfer pad which is bonded to the luminous element; and a circuit line which is disposed at a region except from the mounting region of the luminous element and is electrically connected to the luminous element. | 02-23-2012 |
20120062980 | COLOR ELECTRONIC PAPER DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME - Disclosed herein are a color electronic paper display device and a method for manufacturing the same. The color electronic paper display device according to the present invention includes: a barrier rib structure including a plurality of cavities partitioned so that rotating balls are separately inserted thereinto; an electrode structure including an upper electrode and a lower electrode each formed over and under the barrier rib structure and applying voltage to the rotating balls; and a black coating layer formed on the surfaces of the barrier ribs of the barrier rib structure. | 03-15-2012 |
20120075415 | METHOD AND SYSTEM FOR REMOVING REDUNDANCY FROM AMONG PANORAMIC IMAGES, AND COMPUTER-READABLE RECORDING MEDIUM - The present invention includes a method for removing redundancy of panoramic images. The method includes the steps of: (a) specifying respective locations of multiple panoramic images by referring to respective shooting places of the multiple panoramic images; (b) recognizing a specific object included in each of at least two panoramic images as the identical object by referring to the respective locations of the multiple panoramic images and respective directions of the specific object therein; and (c) determining top n images of the specific object considered to have top n degrees of precision in an image matching process among all the object images which are recognized as the identical object as a reference image(s) for the specific object. | 03-29-2012 |
20120076426 | METHOD AND SYSTEM FOR MATCHING PANORAMIC IMAGES USING A GRAPH STRUCTURE, AND COMPUTER-READABLE RECORDING MEDIUM - The present invention relates to a method for performing an image matching process for panoramic images. The method includes the steps of: (a) creating a connection(s) among images of a specific object respectively included in at least two panoramic images, if some objects included in the at least two panoramic images are recognized as the specific object by referring to information on shooting places of multiple panoramic images and information on directions of respective objects on the multiple panoramic images; and (b) matching an image of a certain object inputted as a query with at least one of images included in a specific connection and providing a search result for the query by referring to a result of the image matching process and the specific connection. | 03-29-2012 |
20120087592 | METHOD, SYSTEM, AND COMPUTER-READABLE RECORDING MEDIUM FOR ADAPTIVELY PERFORMING IMAGE-MATCHING ACCORDING TO SITUATIONS - The present invention relates to a method for adaptively performing an image matching process according to a situation. The method includes the steps of: (a) recognizing the situation of a subject included in an inputted image; and (b) selecting an image group including at least one image to be compared with the inputted image of the subject for the image matching process among multiple images stored on a database, as a qualified reference image group, according to the recognized situation; wherein the images included in the qualified reference image group are dynamically changed according to the recognized situation. | 04-12-2012 |
20120093395 | METHOD AND SYSTEM FOR HIERARCHICALLY MATCHING IMAGES OF BUILDINGS, AND COMPUTER-READABLE RECORDING MEDIUM - The present invention relates to a method for hierarchically matching a building image. The method includes the steps of: matching a wall of a specific building in the building image inputted as a query with a wall(s) of a building(s) in at least one panoramic image by using a technology of matching a building's shape or repeated pattern; selecting a candidate panoramic image(s) which includes a building(s) recognized to have the same or similar wall to the specific building in the panoramic image(s) as a result of matching its wall with others; matching at least one local region, if containing a recognizable string or figure, in the specific building with local region(s) in the building(s) of the candidate panoramic image(s) by using a technology of recognizing a string or a figure; and determining top n panoramic image(s) as the result of matching the local region. | 04-19-2012 |
20120093414 | METHOD, TERMINAL DEVICE, AND COMPUTER-READABLE RECORDING MEDIUM FOR SETTING AN INITIAL VALUE FOR A GRAPH CUT - The present invention relates to a method for setting initial values of graph cuts) to distinguish between a character region and a background region in an image. The method includes the steps of: (a) detecting a face region from an inputted image; (b) determining reference character region patterns including respective face regions, among pre-stored multiple character region patterns, of which degrees of similarity to the detected face region exceed the predetermined value; and (c) granting an initial value for the background to a first region which is not covered by any of the reference character region patterns and an initial value for the character to a second region which is covered by all of the reference character region patterns if the reference character region patterns are aligned overlappedly on the inputted image based on the detected face region. | 04-19-2012 |
20120162258 | METHOD, SYSTEM, AND COMPUTER-READABLE RECORDING MEDIUM FOR PROVIDING INFORMATION ON AN OBJECT USING VIEWING FRUSTUMS - The present invention relates to a method for providing information on an object by using viewing frustums. The method includes the steps of: (a) specifying at least two viewing frustums whose vertexes are visual points of respective user terminals; and (b) calculating a degree of interest in the object by referring to the object commonly included in both a first viewing frustum whose vertex is a visual point of a first user terminal and a second one whose vertex is a visual point of a second user terminal. | 06-28-2012 |
20120173561 | METHOD, SYSTEM AND COMPUTER-READABLE RECORDING MEDIUM FOR RECOMMENDING OTHER USERS OR OBJECTS BY CONSIDERING AT LEAST ONE USER'S PREFERENCE - The present invention relates to a method for recommending other users who have similar preference with a user. The method includes the steps of: acquiring information on objects selected by a user and other users; acquiring information on topics; determining to which topic the user and the other users respectively correspond; evaluating a degree of user similarity by each other user, the degree of user similarity being relevant to sum of probabilities of the specific object appearing in the state of a topic while k-th other user and the user have the topic as a probability of the k-th other user and the user having selected the specific object, by referring to correspondence relationships; and recommending specific other users who have a high degree of user similarity, wherein the degree of user similarity is evaluated by multiplying the sum by a probability of the specific object appearing independently. | 07-05-2012 |
20120203759 | METHOD, SYSTEM AND COMPUTER-READABLE RECORDING MEDIUM FOR WRITING NEW IMAGE AND ITS INFORMATION ONTO IMAGE DATABASE - The present invention relates to a method for writing a newly recognized image. The method includes the steps of: (a) comparing pre-stored image in the image database with a queried image; (b) storing the queried image onto a database for unrecognized images if there is no image similar to the queried image; (c) grouping the images in the database for unrecognized images based on degrees of similarity thereamong; and (d) comparing, if a specific image and its tag information are inputted, the specific image with some images included in a specific set of images among the organized sets of the images, determining whether there is any image in the specific set of images which has a degree of similarity exceeding the pre-set value and allowing images determined to have degrees of similarity exceeding the pre-set value with the tag information to be automatically written onto the image database. | 08-09-2012 |
20130003425 | DC/DC CONVERTER, AND ELECTRIC GENERATING SYSTEM USING SOLAR CELL HAVING THE SAME - Disclosed herein is an electric generating system using a solar cell which converts a voltage generated in the solar cell into an Alternating Current (AC) voltage, and applies the converted voltage to a power system. The electric generating system includes; a Direct Current (DC)/DC converter that converts the voltage generated in the solar cell into a DC voltage, and has a synchronous rectifier including a synchronous switch; and a controller that detects one of a phase and a voltage of the power system, and selectively connects the synchronous switch of the synchronous rectifier in accordance with one of the phase and voltage of the power system. Here, the electric generating system reduces a conduction loss, and increases overall efficiency of the electric generation system. | 01-03-2013 |
20130026616 | POWER DEVICE PACKAGE MODULE AND MANUFACTURING METHOD THEREOF - The present invention relates to a power device package module and a manufacturing method thereof. In one aspect of the present invention, a power device package module includes: a control unit a first lead frame, a control chip and a first coupling portion that are mounted on a first substrate, wherein the first lead frame and the first coupling portion are electrically connected to the control chip, and individually molded; and a power unit including a second lead frame, a power chip and a second coupling portion that are mounted on a second substrate, wherein the second lead frame and the second coupling portion are electrically connected to the power chip, and individually molded, wherein the individually molded control unit and power unit are coupled by the first coupling portion and the second coupling portion. | 01-31-2013 |
20130040425 | SPIRAL STAIRCASE SHAPED STACKED SEMICONDUCTOR PACKAGE AND METHOD FOR MANUFACTURING THE SAME - A spiral staircase shaped stacked semiconductor package is presented. The package includes a semiconductor chip module, a substrate and connection members. The semiconductor chip module includes at least two semiconductor chips which have chip selection pads and through-electrodes. The semiconductor chips are stacked such that the chip selection pads are exposed and the through-electrodes of the stacked semiconductor chips are electrically connected to one another. The substrate has the semiconductor chip module mounted thereto and has connection pads. The connection members electrically connect the chip selection pads to respective connection pads. | 02-14-2013 |
20130182518 | MEMORY CELL OF SEMICONDUCTOR MEMORY DEVICE AND METHOD FOR DRIVING THE SAME - A semiconductor memory device includes a first fuse having one end coupled with a first bit line and configured to be programmed with a data, a second fuse having one end coupled with a second bit line and configured to be programmed with the data; a program controller coupled with the other ends of the first fuse and the second fuse and configured to perform a program operation on at least one of the first fuse and the second fuse in response to a program voltage, and a read controller coupled with the other ends of the first fuse and the second fuse and configured to perform a read operation on the first fuse and the second fuse in response to a read voltage. | 07-18-2013 |
20130250698 | SEMICONDUCTOR MEMORY DEVICE AND METHOD OF OPERATING THE SAME - A semiconductor memory device includes strings configured to include a drain select transistor, memory cells, and a source select transistor coupled in series between a bit line and a common source line and peripheral circuits configured to precharge a bit line so that the precharge level of the bit line varies depending on whether an adjacent unselected memory cell is in the program or erase states, by supplying a first voltage to the adjacent unselected memory cell arranged toward the drain select transistor, a second voltage to the remaining memory cells, and a third voltage higher than a bit line precharge voltage to the common source line and perform a read operation of supplying a read voltage lower than the second voltage to the selected memory cell, the second voltage to the remaining memory cells including the adjacent unselected memory cell, and a ground voltage to the common source line. | 09-26-2013 |
20130266141 | MOBILE DEVICE, METHOD OF PROCESSING AN INPUT IN A MOBILE DEVICE AND ELECTRONIC PAYMENT METHOD USING A MOBILE DEVICE - Handheld wireless communications devices include a data input device, which is configured to receive first input data provided by a user, a main processor and a security processor. The security processor includes an input interface and input processing block configured to extract second data from a first portion of the first input data using, for example, a data mapping operation. The security processor also includes an encryption circuit, which is configured generate secure data from the extracted second data by encrypting the extracted second data using an encryption key, and a data/control interface, which is configured to transfer the secure data to the main processor. | 10-10-2013 |
20130328177 | STACK SEMICONDUCTOR PACKAGE AND MANUFACTURING THE SAME - To manufacture a stack semiconductor package, a board mold covers a first semiconductor. The board mold includes a first face and a second face opposite to the first face. An active surface of the first semiconductor faces the second face. A first opening is formed in the board mold from the second surface. The first opening is disposed on the first semiconductor. A second opening penetrates the board mold from the first surface. A conductive metal layer fills the first and the second openings using an electroless plating method. A plurality of semiconductor devices is stacked on the first face of the board mold. | 12-12-2013 |
20140002499 | Method, System, and Computer-Readable Recording Medium for Providing Information on an Object Using Viewing Frustums | 01-02-2014 |
20140062204 | POWER VOLTAGE SELECTION DEVICE - A power voltage selection device includes a first power voltage and a second power voltage; a power selection unit having a first PMOS transistor and a second PMOS transistor, wherein the first power voltage is supplied to a source of the first PMOS transistor, a gate of the first PMOS transistor receives a first enable signal, the second power voltage is supplied to a source of the second PMOS transistor, a gate of the second PMOS transistor receives a second enable signal, and a body of the first PMOS transistor is coupled to a body of the second PMOS transistor; an output unit having a common node to which a drain of the first PMOS transistor and a drain of the second PMOS transistor are commonly coupled; and a body voltage control unit controlling to supply one of the first power voltage and the second power voltage to the bodies of the first PMOS transistor and the second PMOS transistor, wherein the one has a higher voltage level than the other. | 03-06-2014 |
20140190513 | APPARATUS AND METHOD FOR TREATING SUBSTRATE - Provided is a substrate treatment apparatus. The substrate treatment apparatus includes a load port on which a carrier accommodating a plurality of substrates to which a back-ground wafer is attached to a mounting tape fixed to a frame ring is placed, a plasma treatment unit supplying plasma to treat a top surface of the wafer, and a substrate transfer unit transferring the substrate between the carrier and the plasma treatment unit. | 07-10-2014 |
20140363923 | STACK SEMICONDUCTOR PACKAGE AND MANUFACTURING THE SAME - To manufacture a stack semiconductor package, a board mold covers a first semiconductor. The board mold includes a first face and a second face opposite to the first face. An active surface of the first semiconductor faces the second face. A first opening is formed in the board mold from the second surface. The first opening is disposed on the first semiconductor. A second opening penetrates the board mold from the first surface. A conductive metal layer fills the first and the second openings using an electroless plating method. A plurality of semiconductor devices is stacked on the first face of the board mold. | 12-11-2014 |
20140371026 | 10-SHIFT POWER TRAIN OF AUTOMATIC TRANSMISSION FOR VEHICLE - The present invention provides a 10-shift power train of an automatic transmission for a vehicle, comprising: a first planetary gear set including a first sun gear selectively connected to a transmission casing, a first ring gear selectively connected to the transmission casing, and a first planetary carrier for integrally connecting a plurality of single pinions engaged between the first sun gear and the first ring gear; a second planetary gear set including a second sun gear directly connected to the first sun gear, a second planetary carrier directly connected to an input shaft and selectively connected to a third sun gear, and a second ring gear selectively connected to a fourth ring gear; a third planetary gear set including a third sun gear selectively connected to the second planetary carrier, a third planetary carrier selectively connected to the second ring gear, and a third ring gear selectively connected to the second ring gear; and a fourth planetary gear set including a fourth sun gear directly connected to the third planetary carrier, the fourth ring gear being directly connected to an output shaft, and a fourth planetary carrier directly connected to the first planetary carrier and to the third ring gear. | 12-18-2014 |
20140380109 | SEMICONDUCTOR MEMORY DEVICE AND METHOD OF OPERATING THE SAME - A semiconductor memory device and a method of operating the same are provided. The method of operating the semiconductor memory device includes detecting a first group of changed bits between first and second page data, by comparing the first and second page data, which are read out using first and second test voltages from the memory cells, respectively, detecting a second group of changed bits between the second page data and a third page data, by comparing the second page data with the third page data read out from the memory cells using a third test voltage, comparing the numbers of the first and second groups of changed bits, and determining one of the first to third test voltages as a read voltage according to the comparing of the numbers of the first and second groups of changed bits. | 12-25-2014 |
20150055399 | RESERVOIR CAPACITOR AND SEMICONDUCTOR DEVICE INCLUDING THE SAME - A reservoir capacitor includes a first capacitor group having two or more capacitors, which are serially coupled to each other between a first power voltage supply terminal and a second power voltage supply terminal, a second capacitor group having two or more capacitors, which are serially coupled to each other between a third power voltage supply terminal and a fourth power voltage supply terminal and a connection line suitable for electrically coupling a first coupling node between the capacitors of the first capacitor group to a second coupling node between the capacitors of the second capacitor group. | 02-26-2015 |
20150070996 | DATA STORAGE SYSTEM AND METHOD OF OPERATING THE SAME - A data storage system and a method of operating the same are provided. The method includes performing a program operation on a first page of the pages of a memory block, deciding, when power is switched on after a sudden power-off is generated while the program operation is performed, whether to skip the program operation on a first erase page of the pages based on a second page on which the program operation is performed subsequent to the first page, and performing the program operation on the second page. | 03-12-2015 |
20150076924 | SEMICONDUCTOR DEVICE - This technology provides a semiconductor device capable of controlling an equivalent series resistance (ESR) generated from decoupling capacitors. To this end, the semiconductor device may include a plurality of decoupling capacitors electrically coupled between a first wire and a second wire in parallel, and a plurality of switches coupled between common source/drain terminals of two adjacent decoupling capacitors of the plurality of decoupling capacitors and the second wire. | 03-19-2015 |