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Kwang-Yong
Kwang-Yong Choi, Gyeonggi-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20100017470 | APPARATUS AND METHODS FOR COMMUNICATION USING ICON - Disclosed are an apparatus and method for communication using an icon. A first communication terminal of a first user stores a second user icon profile including an icon(s) representing at least one communication terminal used by a second user and a second communication terminal of the second user stores a first user icon profile including an icon(s) representing at least one communication terminal used by the first user. When the first user a first icon from the at least one icon forming the second user icon profile, the first user can communication with the second communication terminal of the second user represented by the first icon using the first communication terminal. | 01-21-2010 |
Kwang-Yong Kim, Daejeon KR
| Patent application number | Description | Published |
|---|---|---|
| 20100266052 | METHOD AND APPARATUS FOR TRANSMITTING/RECEIVING ENHANCED MEDIA DATA IN DIGITAL MULTIMEDIA BROADCASTING SYSTEM - A method and apparatus for processing enhanced media data in a Digital Multimedia Broadcasting (DMB) system is provided. The apparatus for processing enhanced media data includes: a base layer processing unit configured to multiplex an elementary stream of a base layer and perform channel encoding for the multiplexed elementary stream of the base layer; an enhancement layer processing unit configured to synchronize an elementary stream of an enhancement layer with the elementary stream of the base layer and thereby multiplex the elementary stream of the enhancement layer and process the elementary stream of the enhancement layer to be transmittable via at least one of a plurality of transmission channels; and a synchronizer configured to provide the enhancement layer processing unit with synchronization information that is used for synchronizing the elementary stream of the enhancement layer with the elementary stream of the base layer. | 10-21-2010 |
| 20110194030 | DEVICE AND METHOD FOR TRANSMITTING AND RECEIVING BROADCASTING SIGNAL - A broadcasting signal transmitting device transmits a broadcasting signal including a base layer signal and an enhancement layer signal as well as an additional layer signal relating to the broadcasting signal to a broadcasting signal receiving device. The broadcasting signal receiving device selectively provides the enhancement layer signal and the additional layer signal to the user according to the user's service level. Accordingly, various services are differently provided to the user according to the user level. | 08-11-2011 |
| 20120044321 | APPARATUS AND METHOD FOR MONITORING BROADCASTING SERVICE IN DIGITAL BROADCASTING SYSTEM - A broadcasting service monitoring apparatus includes: a stream separation unit to extract a partial stream from an inputted 3D stream and separate detailed stream configuration and service-related information and a stream for 3D video service from the 3D stream; a configuration information analysis unit to minutely analyze the separated service-related information and the separated stream for 3D video service; a 2D image decoding unit to decode the separated stream for 3D video service into a predetermined image; an image separation unit to separate one screen of the decoded predetermined image into two screens and generate two images; a 3D image reproduction unit to reproduce the generated two images; a depth information extraction unit to extract depth information for 3D video service from the generated two images; and a 3D information representation unit to represent the analyzed values and the extracted depth information. | 02-23-2012 |
Kwang-Yong Lee, Gyeonggi-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20090066350 | WIRELESS INTERFACE PROBE CARD FOR HIGH SPEED ONE-SHOT WAFER TEST AND SEMICONDUCTOR TESTING APPARATUS HAVING THE SAME - A wireless interface probe card includes a substrate member and a transmission member. The substrate member has a plurality of probe terminals arranged at a constant pitch. The probe terminals may directly contact a plurality of pads arranged at a constant pitch on each of a plurality of semiconductor chips arranged on a wafer to perform a test of the semiconductor chips arranged on the wafer. The transmission member is arranged on the substrate member, wirelessly receives a test signal and provides the received test signal to the pads of the wafer through the probe terminals, and wirelessly and externally transmits an electrical characteristic signal provided from the pads of the wafer through the probe terminals. | 03-12-2009 |
| 20100038778 | INTEGRATED CIRCUIT STRUCTURES AND FABRICATING METHODS THAT USE VOIDS IN THROUGH HOLES AS JOINING INTERFACES - A void that is created in a conductive electrode in a through hole that extends through an integrated circuit substrate can be used as a joining interface. For example, an integrated circuit structure includes an integrated circuit substrate having a conductive pad on a first face thereof, and a through hole that extends through the integrated circuit substrate from a second face of the integrated circuit substrate that is opposite to the first face and through the pad. A conductive electrode is provided in the through hole that extends from the second face to the first face through and onto the pad. The conductive electrode includes a void therein adjacent the second face. The void includes a void opening adjacent the second face that defines inner walls of the conductive electrode. A conductive material is provided in the void that directly contacts the inner walls of the conductive electrode. Related fabrication methods are also disclosed. | 02-18-2010 |
| 20110087816 | COMPUTER SYSTEM AND CONTROL METHOD THEREOF - A computer system and a control method thereof, the computer system including: a processor which executes a program; a communication unit which communicates with an external device; a main body which is provided with the processor. A cover which can be opened and shut with regard to the main body; an open/shut sensor which senses whether the cover is open or shut; and a controller which interrupts an operation of the communication unit if the open/shut sensor senses that the cover is shut. | 04-14-2011 |
Kwang-Yong Lee, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20080291171 | Character input apparatus and method - Provided is a character input method and apparatus. The character input method includes assigning character groups, each of which includes at least two characters, to at least two key regions generated by dividing a region of the touch screen and displaying the character groups in the corresponding key regions, based on one-to-one correspondence, if a press event occurs in one of the key regions, enlarging and displaying characters included in the key region where the press event occurs, determining whether one of a release event and a drag event occurs in one of the key regions where the characters are displayed enlarged, if it is determined that the drag event occurs, indicating the key region where the drag event occurs according to distance and direction of the drag event, and if the release event occurs in the indicated key region, outputting characters included in the indicated key region on the touch screen. Thus, a user can easily find a desired character and accurately input the character, thereby performing key input more conveniently and quickly. | 11-27-2008 |
| 20090044139 | APPARATUS AND METHOD FOR PROVIDING CHARACTER DELETION FUNCTION - An apparatus and a method for providing a character deletion function is provided. A plurality of deletion items having respective designated deletion schemes are displayed, when there is a request for a deletion mode while inputting characters. It is determined if a Drag event occurs after a Press event occurs in an area where one of the plurality of deletion items is displayed. It is determined if a Release event occurs when the Drag event occurs. A deletion function in a deletion scheme corresponding to a deletion item having an area where the Release event occurs is performed when the Release event occurs. Accordingly, a user has convenience with which, when inputting characters, the user receives various deletion schemes and can perform a desired deletion function in a simple way. | 02-12-2009 |
| 20120123873 | METHOD FOR PROVIDING DATA SERVICE AND SYSTEM FOR PROVIDING DATA SERVICE APPLYING THE SAME - A method for providing a data service and a system for providing a data service applying the same are provided. The method includes selecting a content that is assigned a data assignment quantity indicating a quantity sufficient for using a service; comparing a data generation quantity indicating a quantity of data generated by a user and the data assignment quantity; and performing the service for the data generated by the user according to a result of the comparison. | 05-17-2012 |
Kwang-Yong Oh, Ansan-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100078669 | LIGHT EMITTING DEVICE AND LEAD FRAME FOR THE SAME - An LED according to the present invention includes a light-emitting chip emitting light, a chip-mounting portion on which the light-emitting chip is mounted, a light-reflecting layer formed on at least a portion of the chip-mounting portion and a gold plating layer formed on at least a portion of the light-reflecting layer, the gold plating layer having a thickness such that the gold plating layer has a different color from a color of gold. The chip-mounting portion may have various shapes and materials. For example, the chip-mounting portion may be a lead terminal, a slug, a printed circuit board, a ceramic substrate, a CNT substrate, etc. | 04-01-2010 |
Kwang-Yong Yang, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20120129349 | METHOD OF FORMING PATTERNS FOR SEMICONDUCTOR DEVICE - A method of forming patterns for a semiconductor device. The method includes: forming a first hard mask layer on a layer which is to be etched; forming a second hard mask layer on the first hard mask layer, wherein the second hard mask layer includes a first portion and a second portion formed underneath the first portion, wherein the first portion and second portion are composed of the same material; etching the first portion to form first patterns; forming spacers covering sidewalls of the first patterns; etching the second portion using the spacers as etch masks to form second patterns; etching the first hard mask layer and the spacers using the second patterns disposed underneath the spacers as etch masks to form third patterns; and etching the layer to be etched, using the third patterns. | 05-24-2012 |