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Jin Woo
Jin Woo Ahn, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090089204 | STOCK ACCOUNT/ORDER/MARKET PRICE INQUIRY SEVICE METHOD USING A MOBILE TERMINAL - Disclosed is a stock account/order/market price inquiry service method using a mobile terminal that is able to perform a stock account/order/market price inquiry service through a mobile terminal using a stock chip. A stock account/order/market price inquiry service method comprising the steps of: (1) displaying a lower menu page on a mobile terminal of the stock account/order service after a PIN authentication; (2) generating an account/order service request message on the basis of stock chip information read from a stock chip and service request information corresponding to the lower menu and then transmitting the same to a relay server; and (3) receiving a service response message corresponding to service request message from the relay server and displaying the same on the screen of a mobile terminal. | 04-02-2009 |
| 20090094169 | STOCK ACCOUNT/ORDER/MARKET PRICE INQUIRY SEVICE METHOD USING A MOBILE TERMINAL - Disclosed is a stock account/order/market price inquiry service method using a mobile terminal that is able to perform a stock account/order/market price inquiry service through a mobile terminal using a stock chip. A stock account/order/market price inquiry service method comprising the steps of: (1) displaying a lower menu page on a mobile terminal of the stock account/order service after a PIN authentication; (2) generating an account/order service request message on the basis of stock chip information read from a stock chip and service request information corresponding to the lower menu and then transmitting the same to a relay server; and (3) receiving a service response message corresponding to service request message from the relay server and displaying the same on the screen of a mobile terminal. | 04-09-2009 |
Jin Woo Bae, Hwanseong KR
| Patent application number | Description | Published |
|---|---|---|
| 20100063431 | SPLINT FOR ORTHOPEDICS AND METHOD OF MANUFACTURING THE SAME - Disclosed is a splint for orthopedics for supporting the affected part of a patient suffering from a fracture or a sprain. A splint includes a support having 500-1500 g/D of polyester non-woven fabric coated with a water-curable resin, an aluminum casing having a combination of polyethylene, aluminum and nylon (or polyester) in a pouch form to completely prevent the permeation of water so as to prevent the affected part from festering due to water, and a skin-protecting layer having polypropylene non-woven fabric and an outer surface layer having 200-400 g/D of polyester, polypropylene or nylon, which are sequentially formed on the support. Unlike conventional splints for orthopedics which include a skin contact layer, a surface layer, and a support therebetween, the splint of the invention has a structure in which the support is directly packed with an aluminum casing, and an outer surface layer and a skin-protecting layer are provided thereon. | 03-11-2010 |
Jin Woo Choi, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090156536 | AIMP2-DX2 Gene and SiRNA Targeting AIMP2-DX2 - The present invention relates to a variant of AIMP2 lacking exon 2 gene, named as AIMP2-DX2 gene, which is specifically expressed in cancer cells. The AIMP2-DX2 gene and siRNA targeting AIMP2-DX2 can be successfully used in the development of diagnosis and treatment of cancer. | 06-18-2009 |
| 20100008487 | APPARATUS AND METHOD FOR BLOCKING SPECIFIC NETWORK IN MOBILE COMMUNICATION TERMINAL - An apparatus and a method for blocking a specific network in a mobile communication terminal are provided. The method includes adding a first network to a blocked network list, when the first network is the only network available to provide service to a terminal, temporarily removing the first network from the blocked network list and temporarily receiving service from the first network. Thus, the user does not have to pay roaming fees in the unwanted network, suffer from undesired communication quality, or use unwanted additional functions. | 01-14-2010 |
| 20100144896 | THIXOTROPIC PHARMACEUTICAL COMPOSITIONS - The present invention relates to a thixotropic pharmaceutical composition in which the viscosity is changed due to external mechanical stress applied so that isothermal and continuous gel/sol/gel transition occurs. The thixotropic pharmaceutical composition includes a pharmacologically active substance, a biocompatible thickener having a predetermined thixotropic property, and optionally a hydrophilic thickener. The viscosity of the composition is relatively rapidly changed within a predetermined range. Accordingly, it is easy to measure the amount of drugs to be administered, it is possible to administer a precise amount of drugs to a patient, the compliance of a patient with dosage of drugs is high, and it is easy to produce the composition. | 06-10-2010 |
| 20100208797 | DISTRIBUTED VIDEO ENCODER AND DECODER, AND DISTRIBUTED VIDEO ENCODING AND DECODING METHOD - A distributed video encoder and decoder and a distributed video encoding and decoding method through a symmetrical motion prediction and channel division are provided. Side information may be generated through the symmetrical motion prediction, and only a portion, which is significantly distorted, may be encoded and decoded into a channel code through an evaluation of the side information and thus, a configuration of the distributed video decoder may be simplified. | 08-19-2010 |
| 20110117572 | Antibody Specific to the AIMP2-DX2 - The present invention relates to a variant of AIMP2 lacking exon 2 gene, named as AIMP2-DX2 gene, which is specifically expressed in cancer cells. The AIMP2-DX2 gene and siRNA targeting AIMP2-DX2 can be successfully used in the development of diagnosis and treatment of cancer | 05-19-2011 |
| 20110136119 | AIMP2-DX2 Gene and its Uses - The present invention relates to a variant of AIMP2 lacking exon 2 gene, named as AIMP2-DX2 gene, which is specifically expressed in cancer cells. The AIMP2-DX2 gene and siRNA targeting AIMP2-DX2 can be successfully used in the development of diagnosis and treatment of cancer | 06-09-2011 |
| 20110189195 | METHOD FOR CONTROLLING CANCER METASTASIS OR CANCER CELL MIGRATION BY MODULATING THE CELLULAR LEVEL OF LYSYL TRNA SYNTHETASE - The present invention relates to a novel function of lysyl tRNA synthetase (KRS) which enhances tumor cell migration and affects cancer metastasis via KRS's interaction with laminin receptor (67LR) by its translocation to membrane. More particularly, the present invention relates to a method for modulating cancer metastasis or migration, which comprises regulating intracellular levels of KRS; a composition for preventing or treating cancer; use of expression vector for inhibiting the expression of KRS; a method for preventing or treating cancer; use of an agent for inhibiting an activity of KRS; a method for screening an agent which modulates cancer metastasis or migration; and a method for screening an agent which inhibits the interaction of KRS with 67LR, by said novel function. Thus, KRS can modulate cancer metastasis or migration and furthermore, can modulate intra-cellular metabolism related to 67LR. The interaction between KRS and 67LR can be used effectively in treating, preventing and/or diagnosing of various diseases or disorders related to the interaction. | 08-04-2011 |
| 20110311623 | COMPOSITION FOR MANUFACTURING ORALLY DISINTEGRATING DOSAGE FORM TO PROTECT COATING LAYER OF ACTIVE SUBSTANCE - The present invention relates to a composition for manufacturing an orally disintegrating dosage form that is used to prevent a coating layer of an active substance which is formed in a predetermined size in order to mask a bitter taste or an unpleasant taste. A predetermined ratio of an excipient having lower hardness than the coated active substance and another excipient having higher hardness and larger particle size than the active substance are used as means for protecting the coating layer from being destroyed. | 12-22-2011 |
Jin Woo Han, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100148314 | SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACURING THE SAME - The present invention provides a semiconductor device and a method for manufacturing the same capable of inhibiting plasma damage. A semiconductor device according to one embodiment includes a protective pattern grounded to a semiconductor substrate in a scribe line area, on a wafer including a main chip area and the scribe line area formed around the main chip area. Plasma arching defects to a wafer can be reduced by forming a plasma arching protective pattern in a scribe line region and effectively using the scribe line region in an unused region of the wafer. | 06-17-2010 |
Jin Woo Hong, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100085609 | APPARATUS AND METHOD FOR PROVIDING FAX SERVICE IN AN IP MULTIMEDIA SYSTEM - A method and an apparatus for providing a fax service in an IP Multimedia Subsystem (IMS) are provided. A method of a FAX Application Server (AS) for providing the fax service in the IMS includes receiving a fax transmission request from a User Equipment (UE) or a fax machine, interconnecting the UE and the fax machine over an IMS network, and sending a fax to transmit and receive between the UE and the fax machine through the connection. | 04-08-2010 |
Jin Woo Hwang, Gyeonggi-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20090043647 | Metthod to activate electronic payment means in mobile terminal and activity server thereof - The present invention relates to an electronic payment means activating method and an activating server thereof. In the electronic payment means activating method, a usage approval of the inactive electronic payment means is requested by using first identification information of the inactive electronic payment means and personal user information of the user terminal, the first identification information is authenticated to determine usage approval of the active electronic payment means, a class of a user is detected by using the personal user information, a first parameter value corresponding to the detected class of the user and a usage approval message are provided to the user terminal, the first parameter value is established in the user terminal, the electronic payment means is activated, and a fare according to the first parameter value is paid by the electronic payment means. | 02-12-2009 |
| 20110106707 | RECHARGE AMOUNT TRANSFER SYSTEM AND METHOD FOR ELECTRONIC PAYMENT MEANS USING PORTABLE PHONE - The present invention relates to a recharge amount transfer system for an electronic payment means using a portable phone. The present invention comprises: a first user terminal that indexes a recharge balance stored in a first electronic settlement payment means according to recharge amount transfer request information input by a first user, transmits a generated recharge amount transfer request SMS if the amount to be transferred is less than the recharge balance, receives a first recharge amount transfer completion SMS, and updates the recharge balance stored in the first electronic settlement payment means; a recharge server that indexes the first user information already stored according to the recharge amount transfer request SMS, generates and transmits a recharge amount transfer confirmation request SMS accordingly, receives a recharge amount transfer confirmation SMS, updates the first and second user information already stored in a recharge storage DB, and transmits the generated first and second recharge amount transfer completion SMS; and a second user terminal unit that receives the recharge amount transfer confirmation request SMS, generates and transmits a recharge amount transfer confirmation SMS according to the recharge amount transfer confirmation information input by a second user, receives the second recharge amount transfer completion SMS, and updates the recharge balance stored in a second electronic settlement payment means. | 05-05-2011 |
Jin Woo Jung, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100176688 | PROBE FOR ULTRASONIC DIAGNOSTIC APPARATUS AND METHOD OF MANUFACTURING THE SAME - A probe for an ultrasonic diagnostic apparatus and a method of manufacturing the same are disclosed. The probe includes a backing layer having a first electrode part, a piezoelectric member connected to the first electrode part, a sound matching layer having a second electrode part connected to the piezoelectric member, and a PCB connected to the first and second electrode parts. The probe is configured to allow easy and rapid connection between the piezoelectric member and the PCB while providing improved durability and uniformity to a connected part between the piezoelectric member and the PCB, thereby enabling easy and rapid manufacture of the probe while preventing deterioration in performance caused by defective connection between the piezoelectric member and the PCB. | 07-15-2010 |
| 20100241003 | Probe For Ultrasonic Diagnostic Apparatus And Method Of Manufacturing The Same - A probe for an ultrasonic diagnostic apparatus includes a backing layer including backing members, a first connector bonded between the backing members and including electrodes spaced from each other in an arrangement direction, and a piezoelectric member electrically connected to the electrodes. A method of manufacturing the same is also disclosed. The piezoelectric member is connected to the first connector or to first and second connectors via an electrode layer instead of using a complicated and laborious soldering operation, thereby enabling easy connection between the piezoelectric member and the connector while preventing deterioration in performance caused by defective connection therebetween and deterioration in performance of the piezoelectric member caused by heat during manufacturing operation. | 09-23-2010 |
| 20100241004 | Probe For Ultrasonic Diagnostic Apparatus And Method Of Manufacturing The Same - A probe for an ultrasonic diagnostic apparatus includes including backing members, a first connector bonded between the backing members and including electrodes spaced from each other in an arrangement direction, a ground connector bonded between the backing members to be spaced from the first connector, and a piezoelectric member electrically connected to the electrodes and the ground connector. A method of manufacturing the same is also disclosed. The piezoelectric member is joined to the first connector and the ground connector or to first and second connectors and the ground connector via first and second electrode layers instead of using a complicated and laborious soldering operation, thereby enabling easy connection between the piezoelectric member and the connectors while preventing deterioration in performance caused by defective connection therebetween and deterioration in performance of the piezoelectric member caused by heat during manufacture. | 09-23-2010 |
| 20110256580 | LC-MFR-MS-Based Method and Apparatus for Screening a New Drug Candidate - The present invention relates to a method for screening a new drug candidate using a liquid chromatography/microfluidic device/mass spectrometry system, and to a liquid chromatography/microfluidic device/mass spectrometry system. The present invention involves the detection of an interaction between molecules on a real-time basis through adjustment of a microreaction between traces of natural material or synthesized new drug candidates and a target material (protein or cell, etc.), thus developing materials for new drug candidates at a lower cost and with high efficiency, while improving quality of life and reducing medical costs. The present invention can be valuably used in increasing new scientific technology through the convergence of nanotechnology, biotechnology, and analytical chemistry technology. | 10-20-2011 |
Jin Woo Kim, Seongju-Gun KR
| Patent application number | Description | Published |
|---|---|---|
| 20110260965 | APPARATUS AND METHOD OF USER INTERFACE FOR MANIPULATING MULTIMEDIA CONTENTS IN VEHICLE - Disclosed are provided an apparatus and a method of a user interface for manipulating multimedia contents for a vehicle. An apparatus of a user interface for manipulating multimedia contents for a vehicle according to an embodiment of the present invention includes: a transparent display module displaying an image including one or more multimedia objects; an ultrasonic detection module detecting a user indicating means by using an ultrasonic sensor in a 3D space close to the transparent display module; an image detection module tracking and photographing the user indicating means; and a head unit judging whether or not any one of the multimedia objects is selected by the user indicating means by using information received from at least one of the image detection module and the ultrasonic detection module and performing a control corresponding to the selected multimedia object. | 10-27-2011 |
Jin Woo Kim, Gyeonggi-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20090044073 | BROADCAST RECEIVER AND METHOD OF PROCESSING DATA - A broadcast receiver and a method of processing data are disclosed. The broadcast receiver includes a signal receiving unit, a RS frame decoder, a decoding unit, a text-to-speech (TTS) module, a voice output unit, and a control unit. The signal receiving unit receives broadcast signal multiplexed mobile broadcast service data including text information and main broadcast service data. The RS frame decoder performs decoding on the RS frame, thereby correcting errors occurred in the corresponding mobile broadcast service data. The decoding unit decodes the text information included in the error-corrected mobile broadcast service data. The text-to-speech (TTS) module converts the text information to a voice signal. The voice output unit outputs the converted voice signal. The control unit controls the voice output unit. | 02-12-2009 |
| 20090163016 | METHOD OF FABRICATING A SEMICONDUCTOR DEVICE INCLUDING METAL GATE ELECTRODE AND ELECTRONIC FUSE - A method of fabricating a semiconductor device including a metal gate electrode and an electronic fuse. The method may include forming a gate dielectric layer on a semiconductor substrate, forming a first metal layer on the gate dielectric layer, forming a portion of the first metal layer in a first device region, forming a second metal layer on the semiconductor substrate comprising the portion of the first metal layer, forming a portion of the second metal layer in a second device region, forming a low-resistance layer on the semiconductor substrate comprising the portion of the first metal layer and the portion of the second metal layer, and patterning the low-resistance layer to form gate electrodes, and a fuse pattern of the low-resistance layer in a fuse region. | 06-25-2009 |
| 20100150015 | TRANSMITTING/RECEIVING SYSTEM AND METHOD OF PROCESSING BROADCAST SIGNAL IN TRANSMITTING/RECEIVING SYSTEM - A receiving system and a method of processing broadcast signal are disclosed herein. The receiving system includes N number of antennae, N number of demodulators, N number of known sequence detectors, and an equalizer. The N number of antennae each receives a broadcast signal including mobile service data and known data sequences. The N number of demodulators demodulates the broadcast signal received by the corresponding antenna. The N number of known sequence detectors detects known data sequences from the broadcast signal received by the corresponding antenna. The equalizer estimates a channel impulse response (CIR) of a broadcast signal received and demodulated by each antenna based upon each known data sequence detected by the N number of known sequence detectors, calculates an equalization coefficient of the broadcast signal received and demodulated by each antenna based upon at least one of the estimated CIRs, so as to compensate channel distortion of the broadcast signal received and demodulated by each antenna, and combines at least one or more distortion-compensated broadcast signal, thereby finally outputting the combined signal. | 06-17-2010 |
Jin Woo Nam, Hwaseong-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090322104 | Door Latch Apparatus for Vehicles - A door latch apparatus for vehicles may include a base plate, a claw lever, a pawl lever to selectively restrict the claw lever, the claw lever rotated by an entrance of a striker, a connection lever pivotally coupled to a door lock switch rod, an outside handle lever being coupled to and operated by an outside handle rod. The outside handle lever may include an open lever, a locking link pivotally coupled to the connection lever and slidably coupled to a second end of he outside handle lever and selectively engaged with the open lever of the outside handle lever, a pawl rod hinged to the pawl lever, and an unlocking rod coupled to the other end of the pawl rod and engaged with the other end of the locking link, the unlocking rod being hinged at a medial portion thereof to third position of the base plate. | 12-31-2009 |
Jin Woo Shin, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110188483 | COMMUNICATION TERMINAL AND METHOD FOR DATA TRANSMISSION - A communication terminal captures an image of a device having a local area wireless communication function, displays the image on a screen, and performs local area wireless communications with the device while further displaying data stored in the device on the screen. | 08-04-2011 |
| 20110189955 | MOBILE TERMINAL AND COMMUNICATION METHOD USING THE SAME - Mobile terminals and a communication method using the same in which a mobile terminal includes a display unit to display image information processed in the mobile terminal; a conversion unit to convert an image signal corresponding to the image information output from the display unit into an electric signal; and an electrical output unit to output the electric signal converted by the conversion unit. Further, a mobile terminal includes an electrical reception unit to receive an electric signal for image information; a conversion unit to convert the electric signal received by the electrical reception unit into an image signal; and a display unit to display image information corresponding to the image signal converted by the conversion unit. | 08-04-2011 |
Jin Woo Yoon, Pusan KR
| Patent application number | Description | Published |
|---|---|---|
| 20090161202 | APPARATUS FOR OPTICAL PARAMETRIC CHIRPED PULSE AMPLIFICATION (OPCPA) USING INVERSE CHIRPING AND IDLER - An OPCPA apparatus of the present invention includes an optical pulse stretcher ( | 06-25-2009 |
| 20090251769 | APPARATUS FOR SPECTRUM-DOUBLED OPTICAL PARAMETRIC CHIRPED PULSE AMPLIFICATION (OPCPA) USING THIRD-ORDER DISPERSION CHIRPING - The present invention relates to an OPCPA apparatus. The OPCPA of the present invention includes an optical pulse stretcher ( | 10-08-2009 |
Jin-Woo Ahn, Daejeon KR
| Patent application number | Description | Published |
|---|---|---|
| 20110309051 | APPARATUS AND METHOD FOR WET TREATMENT OF AN OBJECT AND FLUID DIFFUSION PLATE AND BARREL USED THEREIN - An apparatus for wet treatment of an object includes a treatment bath in which an object to be treated is received and treated; a plurality of object supporting rods rotatably installed in the treatment bath and having a plurality of slots formed in surfaces thereof to support an object so that the object stands in a direction perpendicular to a bottom surface of the treatment bath; and a rotating means connected to the object supporting rods to rotate the object in a circumferential direction by rotating the object supporting rods. Treatment fluid injecting holes for injecting a treatment fluid to the object and treatment fluid channels for supplying the treatment fluid to the treatment fluid injecting holes are formed in the object supporting rods. Thus, a dead zone in the treatment bath is removed and the treatment fluid may flow uniformly and smoothly, which improves treatment efficiency and treatment uniformity. | 12-22-2011 |
Jin-Woo Ahn, Seo-Gu KR
| Patent application number | Description | Published |
|---|---|---|
| 20110177762 | WAFER UNLOADING SYSTEM AND WAFER PROCESSING EQUIPMENT INCLUDING THE SAME - A wafer unloading system and wafer processing equipment (system) including the same are disclosed. The wafer unloading system includes a fluid supply tube for supplying a fluid, a nozzle for injecting the supplied fluid, and an injection hole defined in a plate to allow the injected fluid to reach a space between a polishing pad and a wafer. | 07-21-2011 |
Jin-Woo Choi, Kyeonggi-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20110070732 | METHOD OF SILICIDE FORMATION BY ADDING GRADED AMOUNT OF IMPURITY DURING METAL DEPOSITION - A method is provided for forming a metal semiconductor alloy that includes providing a deposition apparatus that includes a platinum source and a nickel source, wherein the platinum source is separate from the nickel source; positioning a substrate having a semiconductor surface in the deposition apparatus; forming a metal alloy on the semiconductor surface, wherein forming the metal alloy comprises a deposition stage in which the platinum source deposits platinum to the semiconductor surface at an initial rate at an initial period that is greater than a final rate at a final period of the deposition stage, and the nickel source deposits nickel to the semiconductor surface; and annealing the metal alloy to react the nickel and platinum with the semiconductor substrate to provide a nickel platinum semiconductor alloy. | 03-24-2011 |
Jin-Woo Choi, Gyeonggi-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20100029072 | Methods of Forming Electrical Interconnects Using Thin Electrically Insulating Liners in Contact Holes - Methods of forming integrated circuit devices include forming an electrically insulating layer having a contact hole therein, on a substrate, and then depositing an electrically insulating liner onto a sidewall of the contact hole using an atomic layer deposition (ALD) technique. This electrically insulating liner, which may include gelatinous silica or silicon dioxide, for example, may be deposited to a thickness in a range from 40 Å to 100 Å. A portion of the electrically insulating liner is then removed from a bottom of the contact hole and a barrier metal layer is then formed on the electrically insulating liner and on a bottom of the contact hole. The step of forming the barrier metal layer may be followed by filling the contact hole with a metal interconnect. | 02-04-2010 |
Jin-Woo Han, Daejeon KR
| Patent application number | Description | Published |
|---|---|---|
| 20100283666 | RADAR SIGNALS CLUSTERING METHOD USING FREQUENCY MODULATION CHARACTERISTICS AND COMBINATION CHARACTERISTICS OF SIGNALS, AND SYSTEM FOR RECEIVING AND PROCESSING RADAR SIGNALS USING THE SAME - Disclosed is a radar signal clustering method using frequency modulation characteristics and combination characteristics of signals including: a first step of assigning pulses of received radar signals to cells consisting of parameters including radio frequency (RF) and angle of arrival (AOA) of the pulses; a second step of calculating a pulse density distribution of each cell using a kernel density estimator; a third step of extracting a corresponding cell as a frequency fixed cluster if the calculated pulse density distribution is greater than a threshold of the frequency fixed cluster; a fourth step of making cell groups by merging remaining cells that are not extracted as the frequency fixed clusters; a fifth step of calculating a pulse density distribution of each cell group by using the kernel density estimator for each cell group; and a sixth step of comparing the calculated pulse density distribution for each cell group with each threshold according to a signal combination type of frequency agile clusters, thus to classify and extract each cell group according to the signal combination type. | 11-11-2010 |
Jin-Woo Han, Gyeonggi-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20100203126 | MULTILAYERED VITAMIN COMPLEX TABLET CONTAINING UBIDECARENONE - The present invention relates to a multi-layered vitamin/mineral complex tablet having enhanced stability of ubidecarenone. The present invention is characterized in that ubidecarenone is contained in a first layer, and ingredients decreasing the stability of ubidecarenone are contained in an additional layer separated from the first layer. The method is a convenient process, and the formulation prepared by the method can maintain a high content of ubidecarenone during long-term storage, thereby providing a simultaneous intake of ubidecarenone and nutritional ingredients such as various vitamins. | 08-12-2010 |
Jin-Woo Jeong, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110149806 | METHOD AND APPARATUS FOR SERVICE DISCOVERY IN WI-FI DIRECT NETWORK - A method and an apparatus for service discovery in a Wi-Fi direct (WFD). The method includes: generating by a first WFD device a service discovery request frame for discovering whether a service is supported by a second WFD device in the WFD network; transmitting the generated service discovery request frame from the first WFD device to the second WFD device; and receiving at the first WFD device a service discovery response frame from the second WFD device in response to the transmitted service discovery request frame, wherein the service discovery request frame and the service discovery response frame are generated by using a Wi-Fi protected setup (WPS) information element (IE). | 06-23-2011 |
Jin-Woo Jeong, Gunpo-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100010903 | VENDING MACHINE AND CONTROL METHOD THEREOF - A control method of a vending machine which has a display module to display an image stored therein or inputted from the outside is provided. The control method includes: determining whether a door of the vending machine is open; changing an image mode displayed on the display module if it is determined that the door of the vending machine is open; and displaying a certification mode window to certify a user if the image mode is changed. | 01-14-2010 |
| 20110202852 | METHOD AND APPARATUS FOR PROVIDING SOCIAL NETWORK SERVICE WIDGETS - A method of providing a Social Network Service (SNS) widget includes receiving SNS service information from a plurality of external SNS servers, and integrating the received SNS service information into the widget. | 08-18-2011 |
Jin-Woo Jung, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090058841 | PLASMA DISPLAY AND DRIVING METHOD THEREOF - A plasma display and a method of driving the plasma display. The plasma display includes a plasma display panel including a plurality of discharge cells corresponding to sustain electrodes and scan electrodes. A first transistor is coupled between a first power source and a node coupled to the scan electrodes. A second transistor and a diode are coupled in series between a second power source and the node. The first and second transistors are alternately turned on during a sustain period, and the diode is configured to interrupt a current flowing from the second power source to the node. | 03-05-2009 |
| 20100097335 | APPARATUS AND METHOD FOR DETERMINING INPUT IN COMPUTING EQUIPMENT WITH TOUCH SCREEN - An apparatus and method for determining a key input in computing equipment having a touch screen are provided. The method for determining the key input in the computing equipment includes, upon occurrence of a touch input on the touch screen, determining an input type of the touch input, expanding a key input recognition region of at least one key when the input type is a finger touch input, and detecting the key input according to the expanded key input recognition region. | 04-22-2010 |
Jin-Woo Moon, Bucheon-City KR
| Patent application number | Description | Published |
|---|---|---|
| 20080258564 | Switching mode power supply and switch thereof - A switching mode power supply and a switch thereof are provided. The switch includes a plurality of first transistors, and a second transistor that is turned on/off by a control signal that is equal to that of the plurality of first transistors and in which a second current corresponding to a first current flowing to the plurality of first transistors flows, wherein a ratio of the first current to the second current sequentially changes from a time point at which the second transistor is turned on. Therefore, a switching mode power supply and a switch thereof that can always uniformly sustain a maximum limit current flowing to the switch regardless of a level of an input voltage without including a special additional circuit can be provided. | 10-23-2008 |
Jin-Woo Nam, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100197269 | APPARATUS AND METHOD FOR MANAGING SECURE INFORMATION IN A MOBILE TERMINAL - To manage secure information in a mobile terminal, a method for storing the secure information in the mobile terminal includes locating initial bad blocks in a memory of the mobile terminal. A location of a secure block is determined using the locations of the initial bad blocks; and the secure information is stored to a secure block of the determined location. | 08-05-2010 |
Jin-Woo Song, Shiheung-City KR
| Patent application number | Description | Published |
|---|---|---|
| 20090004081 | Exhaust gas purifying catalyst composition containing zeolite for reducing hydrogen sulfide - Disclosed herein is an exhaust gas purifying catalyst composition for reducing hydrogen sulfide, including active alumina, supporting platinum and/or palladium, along with rhodium; a metal selected from the group consisting of Ba, La, Pr and Zr; cerium oxides; and zeolite. | 01-01-2009 |
Jin-Woo Song, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110172820 | APPARATUS AND METHOD FOR CORRECTING ERROR OF GYRO SENSOR IN MOBILE ROBOT - Provided are a method and apparatus for correcting an error of a gyro sensor, and more particularly, a method and apparatus for correcting an error of a gyro sensor installed in a mobile robot. | 07-14-2011 |
Jin-Woo Song, Gyeonggi-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20090312935 | METHOD AND APPARATUS FOR SUPPLYING FUEL OF LPG CAR HAVING LPI SYSTEM - Disclosed is method and apparatus for supplying fuel of LPG car having LPI system. More particularly, the present invention generates a gas fuel injection signal based on a gasoline fuel injection signal and directly injects LPG fuel within a fuel tank to a combustion chamber using the generated gas fuel injection signal to drive an engine. Therefore, an engine can be easily changed, the manufacturing cost of a duel car of LPG and gasoline can be reduced, and the manufacturing process thereof can be simplified. | 12-17-2009 |
Jin-Woo Yang, Bucheon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110183684 | MOBILE COMMUNICATION TERMINAL AND METHOD - A mobile communication terminal and a method are employed to select an object in an image captured by a camera, to detect information about a current position of the mobile communication terminal, information about a bearing of the object, and information about the distance between the current position of the mobile communication terminal and the object, and to calculate the position of the object based on the information. Thus, information about an object located a distance from the current position of the mobile communication terminal can be obtained using the mobile communication terminal. | 07-28-2011 |
Jin-Woo Yang, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110242033 | APPARATUS AND METHOD FOR DETERMINING USER INPUT PATTERN IN A PORTABLE TERMINAL - An apparatus and method determine a user input pattern in a portable terminal even in a situation of a wide luminance range. Sensing information is acquired through a sensing unit that includes a plurality of sensors of different luminance sensing ranges. A luminance situation of a current environment is determined based on the sensing information. A touch input is detected based on the sensing information. And the user input pattern is determined based on sensing information of at least one luminance sensor that corresponds to the luminance situation of the current environment. | 10-06-2011 |