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Kwon, Anyang-Si
Bong-Ki Kwon, Anyang-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110162066 | PASSWORD PROCESSING METHOD AND APPARATUS - A password processing method is provided. According to an embodiment, an object is displayed, and moved in at least one direction according to the user's motion. The password is processed in accordance with a combination of motions of the object in the at least one direction. | 06-30-2011 |
| 20110258175 | MARKER SEARCH SYSTEM FOR AUGMENTED REALITY SERVICE - A search system, a user device, and a server for AR service are disclosed. The search system includes a search engine configured to search a web content and a marker, in response to an input of a user, a matching unit configured to match the searched web content with the searched marker, and an output unit configured to transmit a document including the searched web content and the searched marker to the user. | 10-20-2011 |
| 20120032977 | APPARATUS AND METHOD FOR AUGMENTED REALITY - Disclosed is a method for augmented reality. A real world image including a marker is generated, the marker is detected from the real world image, an object image corresponding to the detected marker is combined with the real world image, and the combined image is displayed. | 02-09-2012 |
Dae-Hoon Kwon, Anyang-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20080232202 | APPARATUS AND METHOD OF REPRODUCING WOBBLE SIGNAL - An apparatus for reproducing a wobble signal, including: a first filter unit receiving a wobble signal obtained by reading a wobble from a disc and passing a first band including a monotone frequency set according to the type or speed of the disc so as to generate a first wobble output signal; a second filter unit, when the wobble signal includes at least one frequency component, receiving the wobble signal and passing a second band including a multi-frequency set according to the speed of the disc so as to generate a second wobble output signal; and a wobble clock signal generation unit generating a wobble clock signal by quantizing one of the first and second wobble output signals. Accordingly, the wobble signal can be detected according to the type of disc, the speed of a disc, or a driving mode for the disc. | 09-25-2008 |
| 20090174436 | INPUT SIGNAL LEVEL DETECTION APPARATUS AND METHOD - A method and an input signal level detection apparatus that correctly detect a level of an input signal while consuming low power apparatus including: a full-wave rectifier outputting a full-wave rectified waveform by performing a full-wave rectification on a first signal corresponding to an input signal, and on a second signal having a phase difference of 180 degrees from the first signal; a common voltage detector detecting a common voltage of the first signal and the second signal; and a level detection unit detecting a level of the input signal, based on a subtraction result obtained by subtracting the common voltage from the full-wave rectified waveform. | 07-09-2009 |
Dae Hyun Kwon, Anyang-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100169515 | DATA RELAY APPARATUS FOR COMMUNICATION MODULE - A data relay apparatus for communication module is disclosed, whereby a plurality of normally operative communication modules can perform data communication thereamong by allowing a data relay unit to relay data received by an input/output (I/O) port of an inoperative communication module in a case there is available an inoperative communication module among the plurality of communication modules, in a network configured by connecting the plurality of communication modules having two I/O Ethernet communication ports connected via a line topology. | 07-01-2010 |
Duck Hyun Kwon, Anyang-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110187625 | ANTENNA CONNECTOR OF MOBILE COMMUNICATION TERMINAL - A mobile communication terminal includes a main member and a moving member movably joined to the main member. An antenna connector connects and disconnects an antenna to a PCB according to a movement of the moving member. | 08-04-2011 |
Sang Won Kwon, Anyang-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110235609 | METHOD AND APPARATUS FOR PERFORMING RANDOM ACCESS IN A MULTI-CARRIER SYSTEM - A method of a user equipment performing random access in a multi-carrier system comprises receiving mapping information through downlink component carriers, sending a random access preamble through uplink component carriers, and receiving a random access response through a specific downlink component carriers determined based on the mapping information. | 09-29-2011 |
Sung Kwon, Anyang-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090291669 | METHOD FOR CREATING PHOTO FILES IN ACCORDANCE WITH SCHEDULER FUNCTION AND MOBILE COMMUNICATION TERMINAL SUPPORTING THE SAME - A method for creating a photo file while photographing with a camera mounted in a mobile communication terminal. The mobile communication terminal determines whether schedule information associated with a photographing time exists in a scheduler program, and creates photo file information including the schedule information when schedule information associated with the photographing time exists. | 11-26-2009 |
| 20100042801 | Apparatus and method for reallocation of memory in a mobile communication terminal - A mobile terminal includes an apparatus for reallocating memory. The apparatus is configured to determine whether an available memory capacity is less than a threshold value. The apparatus further generates a memory reallocation scenario based on a terminal usage history for each application if the available memory capacity is less than the threshold value. | 02-18-2010 |
| 20100048178 | Method and apparatus for deleting message in mobile terminal - A method and an apparatus efficiently deletes messages from a memory in a mobile terminal. In the method, a service message is received. Importance of the received service message is calculated. When there is no spare space for storing the received service message, a predetermined number of previously stored service messages are displayed according to importance of a message. At least one of the displayed service messages is selected and deleted. | 02-25-2010 |
| 20100105374 | Method and apparatus for automatically changing a call receive mode in a mobile terminal - A method and apparatus for automatically changing a call receive mode in a mobile terminal includes a first process of identifying a current external illumination level and noise level and identifying a preset execution suitability of each call receive mode, a second process of identifying a current user schedule and identifying a preset execution suitability of each call receive mode, a third process of identifying a current position coordinate and calculating a use ratio of each call receive mode, a fourth process of identifying a previous use history of each call receive mode and calculating a current execution suitability by each call receive mode, and a fifth process of calculating an integrated execution suitability of each call receive mode and applying a call receive mode of the highest value. | 04-29-2010 |
| 20100130235 | Apparatus and method for providing map service using global positioning service in a moble terminal - An apparatus and method for providing a map service using a global positioning service in a mobile terminal includes determining a current position of the mobile terminal. A moving path of the mobile terminal is recorded. If content for key point marking are generated, a tag icon corresponding to the content is inserted into a point representing the current position of the mobile terminal. A map message includes the moving path, the tag icon, and the content. | 05-27-2010 |
Wook Suk Kwon, Anyang-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100290438 | METHOD OF TRANSMITTING DATA USING HARQ - A method of transmitting data using HARQ includes transmitting a first block, a partial bit stream of a codeword, and transmitting a second block, a bit stream starting from a bit index next to the last bit index of the first block, according to a retransmission request with respect to the codeword, wherein a different modulation scheme from that of the first block is applied to the second block. A coding gain of an incremental redundancy (IR) mode can be obtained although the amount of retransmission data is arbitrarily changed according to a change in transmission attributes such as a modulation scheme, resource allocation, the size of a transport block, or the like, in the adaptive HARQ scheme, so the transmission efficiency of a system can be enhanced. | 11-18-2010 |
Woon-Seong Kwon, Anyang-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110180892 | SEMICONDUCTOR PACKAGE AND METHOD OF MANUFACTURING THE SAME - A semiconductor package and a method for manufacturing the same are provided. The semiconductor package includes a semiconductor chip having a first surface, a second surface and a pixel area, first adhesion patterns disposed on the first surface, second adhesion patterns disposed between the first adhesion patterns and the pixel area and disposed on the first surface, and external connection terminals disposed on the second surface, wherein the second adhesion patterns and the external connection terminals are disposed to overlap each other. | 07-28-2011 |
Woo Suk Kwon, Anyang-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110022918 | METHOD FOR TRANSMITTING DATA USING HARQ - A data transmission method using an HARQ includes transmitting a first transmission block which is a portion of bit streams of a mother codeword, receiving a retransmission request with respect to the mother codeword, and transmitting a second transmission block which is a bit stream subsequent to the first transmission block, according to the retransmission request, wherein a modulation order obtained from a first range of a modulation order product code rate (MPR) is applied to the first transmission block, a modulation order obtained from a second range of the MPR according to the number of retransmissions is applied to the second transmission block, and the second range of the MPR is adjusted as much as a linear offset to the first range. | 01-27-2011 |
| 20110093762 | APPARATUS AND METHOD FOR TRANSMITTING DATA USING TURBO CODE - The present invention provides an apparatus for transmitting data using turbo code. The apparatus includes an auxiliary bit adding unit configured to add padding bits to information bits, a convolutional turbo code (CTC) encoder configured to encode the padding bit-added information bits using turbo codes to generate coded data, a padding removing unit configured to remove the padding bits from the coded data, and a transmission processing unit configured to transmit the padding bit-removed coded data. The auxiliary bit adding unit adjusts the length of the padding bits according to a maximum size of an input that can be processed by the CRC encoder, and adds the length-adjusted padding bits to the information bits. Limited radio resources can be effectively used and the efficiency of data transmission can be improved. | 04-21-2011 |
Yeong Hueon Kwon, Anyang-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100136931 | METHOD FOR TRANSMITTING AND RECEIVING ADDITIONAL CONTROL SIGNALS - A method for transmitting/receiving an additional control signal without any loss of bandwidth and power in an original Tx signal is disclosed. If the additional control signal is transmitted via the Tx signal composed of at least one of data and control signals, at least one of the amplitude and phase of the Tx signal of the time- and frequency-resource domain is modulated according to the additional control signal to be transmitted. The modulated Tx signal is transmitted to the receiver, so that the additional control signal can be transmitted irrespective of the original Tx signal. According to a modulation status of at least one of an amplitude and a phase of the Rx signal contained in the time- and frequency-resource domain, the additional control signal can be acquired. | 06-03-2010 |
Yeong Hyeong Kwon, Anyang-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110200030 | METHOD FOR UPLINK TRANSMISSION IN OFDM(A) SYSTEM - A method for uplink transmission in an OFDMA system is provided. The subcarrier transmission method includes arranging 4 pilot REs at different positions of a frequency axis in a basic unit when the basic unit includes 4 subcarriers on the frequency axis and | 08-18-2011 |
| 20110317619 | METHOD AND APPARATUS FOR RELAYING DATA IN WIRELESS COMMUNICATION SYSTEM - A method and apparatus of relaying data in a wireless communication system is provided. A relay station (RS) receives relay zone allocation information. A plurality of relay zones is allocated in a resource region by the relay zone allocation information. The relay station receives data transmitted from a super-ordinate station, detects a tunneling traffic destined to a subordinate station from the data, and transmits the tunneling traffic to the subordinate station. The tunneling traffic is transmitted over one of the plurality of relay zones. | 12-29-2011 |
| 20120063349 | APPARATUS AND METHOD FOR MONITORING CONTROL CHANNEL IN MULTI-CARRIER SYSTEM - Provided are an apparatus and a method for monitoring a control channel in a multiple-carrier system. The user equipment monitors downlink control channels for a plurality of scheduled component carriers in an extended search space. The user equipment receives downlink control information for the scheduled component carrier via a successfully decoded downlink control channel. | 03-15-2012 |
Yeong Hyun Kwon, Anyang-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20120039256 | METHOD AND APPARATUS FOR TRANSMITTING SYSTEM INFORMATION FROM A BASE STATION SUPPORTING AN IMPROVED SYSTEM - The present invention relates to a wireless communication system. More particularly, the present invention relates to a method for transmitting system information in which a base station that supports a legacy system and an improved-functions legacy system having one or more functions added thereto, transmits system information, wherein said system information transmitting method comprises a step of transmitting a broadcast channel, containing system information for supporting user equipment for the legacy system, in a predetermined number of symbols which follow the synchronous channel in a first subframe of a wireless frame containing a plurality of subframes; and a step of transmitting additional system information for supporting user equipment for the improved system in a second subframe, excluding the first subframe, from among the plurality of subframes. The present invention also relates to a base station which implements said method for transmitting system information. | 02-16-2012 |
Yong-Chan Kwon, Anyang-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20080209495 | AUDIO VIDEO NETWORK SYSTEM , SET-TOP BOX, IMAGE DISPLAY APPARATUS AND METHOD FOR OFFERING USER INTERFACE - A home audio video network system for providing a remote user interface (UI) to image display apparatuses coupled to a set-top box, a set-top box, an image display apparatus and a method for offering a UI are provided. The system includes a set-top box which analyzes an event and outputs user interface (UI) data corresponding to the event; and an image display apparatus which renders and displays a UI according to the UI data. The set-top box includes a storage unit; an application unit; a UI process unit; and a UI offer unit. The image display apparatus includes a UI transmission and reception unit; a UI rendering unit; and a display unit. The method includes analyzing an event and transmitting UI data corresponding to the event to the image display apparatus; and rendering and displaying a UI according to the UI data by the image display apparatus. | 08-28-2008 |
| 20110218892 | Account management apparatus and method of managing account - An apparatus to manage an account is provided. The account managing apparatus includes an account management unit which manages a user account of at least one user who uses an image forming apparatus, a storage unit which stores guest information related to the user account, a guest account generating unit which generates a guest account dependent on the user account based on stored guest information and the user account when a request to generate an account to use the image forming apparatus is received from a guest, and a control unit which controls the image forming apparatus according to a generated account policy. | 09-08-2011 |
Yong Hun Kwon, Anyang-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20120069263 | BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY HAVING THE SAME - A liquid crystal display is provided. The liquid crystal display includes a liquid crystal panel, a light guide plate disposed below the liquid crystal panel, and a light source unit which emits light to at least one side surface of the light guide plate. The light source unit includes light source elements which are disposed adjacent to the at least one side surface of the light guide plate, and which emit light that is incident on the at least one side surface of the light guide plate. A printed circuit board is disposed adjacent to a lower surface of the light guide plate and supports the light source elements. | 03-22-2012 |
Yoon-Soo Kwon, Anyang-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090128731 | LIQUID CRYSTAL DISPLAY - A liquid crystal display which includes a liquid crystal panel which displays an image, a middle frame in which the liquid crystal panel is positioned, an upper container which is disposed above the middle frame and includes the liquid crystal panel therein along with the middle frame, a lower container which has a bottom surface and a plurality of sidewalls that surround the bottom surface, is disposed below the middle frame and is coupled to the upper container, and at least one connection element which is disposed between the upper container and one of the sidewalls of the lower container and connects the lower container and the upper container. | 05-21-2009 |
| 20100048060 | LAMP FIXING UNIT, BACKLIGHT ASSEMBLY HAVING THE SAME AND DISPLAY DEVICE HAVING THE SAME - A lamp fixing unit capable of simplifying the manufacture of a backlight assembly by eliminating the need for manual procedures is presented. The lamp fixing unit includes a fixing member and a lamp holder. The fixing member includes a fixing body and at least one receiving portion. The lamp holder includes a holder body and a conductive socket. The holder body includes a board insertion portion, a power supply member, and a lamp fixing member. Thus, the power supply member may be easily coupled to and uncoupled from the lamp holder, and the lamp may be easily grounded. | 02-25-2010 |