Lee, Daegu
Ah-Rum Lee, Daegu KR
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20090285920 | NATURAL ANTIBIOTICS CONTAINING A FERMENTATION PRODUCT OF GARLIC BY LACTOBACILLI - The present invention relates to an antibacterial composition including a fermented garlic solution that is fermented by lactic acid bacteria. More specifically, it provides an antibacterial substance active against gram-positive and gram-negative bacteria, yeast, and antibiotic-resistant bacteria. An antibacterial composition according to the present invention that includes a fermented garlic solution that is fermented by lactic acid bacteria as an active ingredient controls the growth of bacteria or fungi, and is thereby able to prevent and treat infections thereof. | 11-19-2009 |
20100159038 | NATURAL ANTIBIOTICS CONTAINING A FERMENTATION PRODUCT OF GARLIC BY LACTOBACILLI - The present invention relates to an antibacterial composition including a fermented garlic solution that is fermented by lactic acid bacteria. More specifically, it provides an antibacterial substance active against gram-positive and gram-negative bacteria, yeast, and antibiotic-resistant bacteria. An antibacterial composition according to the present invention that includes a fermented garlic solution that is fermented by lactic acid bacteria as an active ingredient controls the growth of bacteria or fungi, and is thereby able to prevent and treat infections thereof. | 06-24-2010 |
Bo Hyung Lee, Daegu KR
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20090180249 | SLIDE TYPE PERSONAL PORTABLE DEVICE - A slide type personal portable device includes: a body part including a guide frame which is provided in front of the body part to form a front wall of the body part; a slide part including a housing in which a setting hole is formed on a back surface of the housing, and a guide bar is disposed along a sliding direction of the slide part in an inside of the setting hole; and a slide guide including a penetration hole formed according to the guide bar to guide a sliding of the slide part, wherein the slide guide is mounted on the slide part via the guide bar, and is fixed in the guide frame. | 07-16-2009 |
Bok Woo Lee, Daegu KR
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20090250486 | Tissue case - A tissue case is disclosed. According to an embodiment of the present invention, the tissue case comprises a front plate, an upper plate and a lower plate extended from the front plate with the front plate disposed therebetween and each including a withdrawal outlet independently formed from the other; upper and lower rear plates each having a half height of the height of the front plate, being extended from the upper and lower plates respectively; and a partition plate extended from the lower rear plate, such that two storage spaces can be formed up and down. Accordingly, while storing a lot of tissue sheets in the upper and the lower storage spaces, the tissue sheets can be successively drawn out without a break until being exhausted due to the halved height of each storage space. | 10-08-2009 |
Boo-Ja Lee, Daegu KR
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20090199310 | Promotor of Hot Pepper Which is Related to TMV-Resistance - The present invention relates to a promoter of hot pepper related to TMV-resistance, more precisely a promoter of the gene related to TMV-resistance and a method for regulating the expression of a target protein by using a transcription factor binding to the same. The method of the present invention can be effectively used for the regulation of the expression of a target protein in disease-resistant plants. | 08-06-2009 |
Byung Heon Lee, Daegu KR
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20080274955 | Novel Use of a Polypeptide Comprising Fas-1 Domain - The present invention relates to the novel use of a polypeptide comprising a fas-1 domain. More particularly, the invention relates to a method for the inhibition of the adhesion, migration and/or proliferation of endothelial cells, and/or for the inhibition of angiogenesis, using the polypeptide comprising the fas-1 domain, or functional equivalents thereof. Furthermore, the invention provides a method for treating or preventing angiogenesis-related diseases, using the polypeptide. | 11-06-2008 |
20090074663 | Peptide for diagnosing, preventing and treating atherosclerosis and uses thereof - A peptide for diagnosing, preventing and treating atherosclerosis, and a use thereof, comprising an amino acid sequence as set forth in SEQ ID NO: 1 or SEQ ID NO: 2, and a use thereof. The peptide effectively targets atherosclerotic plaques, and binds to IL-4R to thereby exhibit antagonistic effects on IL-4-mediated signaling of cellular inflammatory reaction and survival reaction. The peptide of the present invention can be used for diagnosis of atherosclerosis, prevention and treatment of IL-4-induced inflammatory reaction and prevention and treatment of atherosclerosis which is primarily caused by the inflammatory reaction, as well as for prevention or treatment of atherosclerosis via conjugation with an anti-atherosclerotic drug. | 03-19-2009 |
20090214430 | POLYPEPTIDE SPECIFICALLY BOUND TO PHOSPHATIDYLSERINE AND THE USE THEREOF - The present invention relates to a polypeptide specifically bound to phosphatidylserine and use thereof, and more particularly to a polypeptide having an amino acid sequence designated as sequence number 1 and specifically bound to phosphatidylserine, a phosphatidylserine detecting composition containing the polypeptide as an active ingredient, a detecting method of phosphatidylserine by using polypeptide, a apoptotic cell detecting containing the polypeptide as an active ingredient, a drug delivery composition containing the polypeptide as an active ingredient, a composition for treatment and prevention of a tumorous disease, and a composition for visualization of a tumorous region. A polypeptide having an amino acid sequence designated sequence number 1 is specifically bound to phosphatidylserine. Therefore, the polypeptide of the present invention is useful for detecting phosphatidylserine, furthermore detecting apoptotic cells expressing phosphatidylserine on the surface of the cell and tumor cells, and also useful for visualization of apoptotic cells or tumor cells. | 08-27-2009 |
20090285754 | PEPTIDES FOR TARGETING APOPTOTIC CELLS AND USES THEREOF - The present invention relates to a peptide capable of specifically targeting apoptotic cells undergoing apoptosis and a use thereof. More particularly, it relates to a peptide having an amino acid sequence represented by anyone selected from the group consisting of SEQ ID NO: 1 to SEQ ID NO: 12 and targeting apoptotic cells, a composition for detection of apoptotic cells comprising the same as an effective ingredient, a composition for drug delivery comprising the same as an effective ingredient, a composition for imaging comprising the same as an effective ingredient and the like. The peptide of the present invention effectively detects apoptosis which is involved in tissues of neoplastic disease, myocardial infarction, stroke and arteriosclerosis. Accordingly, the peptide of the present invention may be used in imaging of diagnosis of the said diseases and reaction against a drug by binding imaging reagent and etc. as well as in protection and treatment for the said diseases by binding a treatment reagent and then delivering drug selectively. | 11-19-2009 |
20110150764 | STROKE-TAGETING PEPTIDE AND USE THEREOF - The present invention relates to stroke-targeting peptides and use thereof. More specifically, the present invention relates to a stroke-targeting peptide comprising an amino acid sequence selected from the group consisting of SEQ ID NO: 1 to SEQ ID NO: 4 and use thereof. The peptide of the present invention can be specifically bound to stroke cells in the subject, and thus can be effectively used in diagnostic markers and kits for stroke, and compositions for drug delivery specific to stroke and pharmaceutical compositions and compositions for imaging stroke. | 06-23-2011 |
20120258038 | USES OF APOPTOTIC CELL-TARGETING PEPTIDES, LABEL SUBSTANCES AND LIPOSOMES CONTAINING A THERAPEUTIC AGENT FOR PREVENTING, TREATING OR THERAPEUTICALLY DIAGNOSING APOPTOSIS-RELATED DISEASES - The present invention relates to a composition for preventing, treating or theranosis of apoptosis-related diseases comprising liposome comprising apoptotic cell-targeting peptides, label substances and a therapeutic agent. The present invention may be used for drug delivery to the apoptotic cells in cancer or tumor mass, the apoptotic myocardial cells in myocardial infarction lesion, the apoptotic stroke cells in stroke lesion, the apoptotic cells in arteriosclerosis lesion and further may be used for detection of the cells and imaging diagnosis. Therefore, it can be used for theranosis as well as preventing or treating the diseases. | 10-11-2012 |
20120288447 | PEPTIDE WHICH PASSES THROUGH BLOOD-BRAIN BARRIER AND TARGETS APOPTOSIS OF NEURODEGENERATIVE BRAIN DISEASE SITE AND USES THEREOF - The present invention relates to a peptide that passes through a blood-brain barrier and targets apoptosis of neurodegenerative brain disease-affected sites and uses thereof. More particularly, the present invention relates to a composition for delivering drugs to brain tissues, a composition for detecting apoptotic cells of neurodegenerative brain disease-affected sites, and a composition for imaging the neurodegenerative brain disease-affected sites which comprises a peptide having an amino acid sequence represented by SEQ ID: No. 1 respectively, and a composition for prevention, treatment, or theranosis of neurodegenerative brain diseases comprising said peptide. The peptide of the present invention can be used for detecting apoptosis in neurodegenerative brain diseases and further detecting apoptotic cells (especially apoptotic neuronal cells) in neurodegenerative brain disease-affected sites and imaging, targeted drug delivery, theranosis. | 11-15-2012 |
20120294931 | TARGET-AIMING DRUG DELIVERY SYSTEM FOR DIAGNOSIS AND TREATMENT OF CANCER CONTAINING LIPOSOME LABELED WITH PEPTIDES WHICH SPECIFICALLY TARGETS INTERLEUKIN-4 RECEPTORS, AND MANUFACTURING METHOD THEREOF - The present invention relates to a target-aiming drug delivery system for diagnosis and treatment of cancer containing liposome labeled with peptides which specifically targets interleukin-4 receptors, and a manufacturing method thereof. The liposome which contains anticancer drugs labeled with IL4RPep peptides prepared in accordance with the present invention can deliver drugs to cancer cells in which IL-4 receptors are overexpressed by IL4RPep peptides which specifically bind to IL-4 receptors, and the drug delivery can recognize cancer cells specifically by a label. Thus, IL4RPep peptides can increase the effect of drugs only on cancer tissues and at the same time significantly reduce the side effects on normal tissues, which makes possible in vivo(molecular) imaging and early diagnosis of tumors. Therefore, the liposome which contains anticancer drugs labeled with IL4Pep peptides of the present invention can be applied, as the target-aiming drug delivery system, effectively to the diagnosis and treatment of cancers. | 11-22-2012 |
20120316101 | PEPTIDES FOR TARGETING APOPTOTIC CELLS AND USES THEREOF - The present invention relates to a polypeptide capable of specifically targeting apoptotic cells undergoing apoptosis and a use thereof. More particularly, it relates to an isolated polypeptide consisting of the sequence (I): Cys-X1-Val-Ala-Pro-X2 (I), wherein X1 is an amino acid with polar uncharged side chain and X2 is an amino acid with positive charged side chain and targeting apoptotic cells, a composition for detection of apoptotic cells comprising the same as an effective ingredient, a composition for drug delivery comprising the same as an effective ingredient, a composition for imaging comprising the same as an effective ingredient and the like. Accordingly, the peptide of the present invention may be useful for detection of apoptotic cells, as well as detection and imaging of apoptotic cells in tumor tissue, apoptotic myocardial cells in myocardial infarction tissue, apoptotic nerve cells in stroke tissue and arteriosclerosis site, and targeted drug delivery thereto. | 12-13-2012 |
20140079643 | PROTEIN SKELETAL MODULE WHICH INCREASES THE BINDING AFFINITY AND BINDING SPECIFICITY OF ACTIVE POLYPEPTIDES - The present invention relates to a novel protein skeletal module which increases the binding affinity or binding specificity of active polypeptides. More particularly, the present invention relates to a protein skeletal module comprising polypeptides consisting of the 1 | 03-20-2014 |
20150051269 | Drug Delivery Conjugate Capable of Controlled Release, and Use Thereof - The present invention relates to a hydrophobic drug delivery conjugate, to which cyclodextrin, poly(maleic anhydride), and a hydrophobic drug are bonded, and to a pharmaceutical composition comprising the hydrophobic drug delivery conjugate as an active ingredient. The hydrophobic drug delivery conjugate according to the present invention can effectively control the release rate and the delivery rate of a hydrophobic drug by regulating the physicochemical bonding and/or composition of the cyclodextrin, poly(maleic anhydride), and hydrophobic drug, and can also increase the effect of the drug by significantly increasing the solubility of the hydrophobic drug. Further, the present invention can enable the type of the hydrophobic drug to be varied, as well as a peptide having target directivity to be introduced into a surface of the conjugate, such that the present invention can be applied to the treatment of various diseases in addition to cancer treatment. | 02-19-2015 |
Byung-Joon Lee, Daegu KR
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20090086088 | CAMERA DOOR OPENING AND SHUTTING APPARATUS FOR PORTABLE COMMUNICATION DEVICE - The present invention discloses a camera door opening/shutting apparatus for a portable communication device. The apparatus includes a camera door disposed at a main body to expose or cover a camera lens included in the main body according to a sliding movement of the camera door, and a door sliding part disposed between the main body and the camera door to slidably couple the camera door with the main body. | 04-02-2009 |
20120308865 | COVER MEMBER ENGAGING DEVICE AND PORTABLE TERMINAL WITH BATTERY COVER ENGAGING STRUCTURE USING THE SAME - A cover member engagement device and a portable terminal having a battery cover engagement structure using the same are provided, in which a battery mounting portion is formed on a rear surface of a housing of the portable terminal, engagement recesses are formed in both edges of the battery mounting portion, and engagement ribs are formed on a surface of a battery cover, for being engaged in the engagement recesses, wherein at least one first hook protruding from an inner side surface of at least one of the engagement ribs and at least one second hook protruding from an outer side surface of at least one of the engagement ribs are engaged with the housing. | 12-06-2012 |
Byungsik Lee, Daegu KR
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20100132654 | BALANCE SHAFT MODULE FOR VEHICLE - The present invention is directed to a balance shaft module for a vehicle. In the balance shaft module of the present invention, an intermediate gear is covered by a baffle cover, thus making it possible to prevent air from mixing into the engine oil when an intermediate gear rotates. Further, since an intermediate gear is supported with increased support force by a gear shaft, to the present invention provides a reduction in noise and frictional wear and improves durability while considerably improving the NVH (Noise Vibration Harshness) performance of a vehicle. | 06-03-2010 |
20120094791 | ISOLATION DAMPER PULLEY FOR VEHICLE - A damper pulley for a vehicle may include a damper portion connected to a crankshaft, a pulley portion connected to the damper portion, and a bearing portion disposed between the damper portion and the pulley portion, wherein the bearing portion includes a first bearing supporting a load applied in an axial direction and a second bearing supporting a load applied in a direction perpendicular to the axial direction, and the first and second bearings are engaged through protrusions and depressions. | 04-19-2012 |
Chae-Wook Lee, Daegu KR
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20110186632 | SYSTEM AND METHOD FOR ENCODING AND DECODING LARGE CAPACITY 2-DIMENSIONAL COLOR BAR CODE WHICH CAN BE COLOR-CORRECTED - Disclosed herein are a bar code encoding system and a bar code decoding system. The bar code encoding system includes a method for compressing the original data and adding data for error detection and correction to the compressed data to generate a large capacity 2-dimensional color bar code so as to be used as prints in an off-line environment and a large capacity 2-dimensional bar code pattern. The decoding system includes a method for receiving the prints including the 2-dimensional bar code generated by the encoding system through an input device such as a scanner and a camera, searching the 2-dimensional bar code to recognize it, performing color correction and error detection and correction, decompressing the compressed data to decode the original data. | 08-04-2011 |
Chang Tae Lee, Daegu KR
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20090160205 | CROSS BAR OF ROOF CARRIER FOR VEHICLES - Disclosed is a cross bar of a roof carrier for vehicles, which is transversely mounted between side bars provided on opposite sides of a roof in such a way as to move between the side bars, and uses one wire to provide a simple structure. The cross bar includes locking pins, a wire, and a handle. The locking pins are provided on opposite ends of a bar body in such a way as to be elastically ejected out and be selectively locked to side bars. The wire is provided in the bar body and couples the locking pins to each other. The handle is provided between the locking pins to hold the wire and is constructed to be elastically restored to an original state thereof after the handle is rotated, so that, when the handle is rotated, the wire is wound to retract the locking pins into the bar body. | 06-25-2009 |
20090200349 | CROSS BAR OF ROOF CARRIER FOR VEHICLES - Disclosed herein is a cross bar of a roof carrier for vehicles, provided between side bars of a roof so as to load cargo, and having no wire, thus reducing a manufacturing cost. The cross bar includes first and second brackets provided on opposite ends of a cross-bar body. A first locking pin is provided on one end of the cross-bar body in such a way as to be retracted into and ejected from the first bracket. A second locking pin is connected to the other end of the cross-bar body via a power transmission unit, and moves in a direction opposite the moving direction of the cross-bar body to be retracted into and ejected out from the second bracket. A lever is provided on the first bracket. A body elastic part is provided between the cross-bar body and the second bracket, and provides restoring force to the cross-bar body. | 08-13-2009 |
Cheolhyo Lee, Daegu KR
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20090016309 | APPARATUS AND METHOD FOR ULTRA WIDE BAND COMMUNICATION BASED ON MULTI-CODED BI-ORTHOGONAL PULSE POSITION MODULATION - Provided is a communication system for ultra wide band impulse communication, and more particularly, to a communication apparatus and method that can be used in a sensor network or a low-rate wireless personal area network. To be more specific, the present research suggests a transmitter employing multi-coded bi-orthogonal pulse position modulation/demodulation and a method thereof. The transmitter of the present research provides: a serial-to-parallel converter for convening L-bit serial data to be transmitted into parallel data by performing grouping on the L-bit serial data; a multi-coder for generating a multi-coded symbol by multiplying the parallel data by total L orthogonal codes of length N | 01-15-2009 |
Chi-Hwan Lee, Daegu KR
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20090082978 | METHOD OF DETECTING DEGRADATION OF SEMICONDUCTOR DEVICES AND METHOD OF DETECTING DEGRADATION OF INTEGRATED CIRCUITS - A method of detecting a degradation of a semiconductor device including calculating a first number of first traps accumulated in a gate insulation layer of the semiconductor device over an operation time of the semiconductor device; calculating the second number of second traps accumulated at an interface between the gate insulation layer and a substrate over the operation time; and calculating the degradation of the semiconductor device relative to the operation time using the first number of the first traps and the second number of the second traps. | 03-26-2009 |
Choong Un Lee, Daegu KR
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20090247053 | Substrate production apparatus for producing a substrate for a display device - A substrate production apparatus for producing a substrate for a display device is disclosed. The substrate production apparatus includes a first production apparatus including a first scriber to scribe a first mother substrate into at least one first model substrate and at least one second model substrate, a first grinder to grind the first model substrate, and a first cleaning unit to clean the ground first model substrate. The substrate production apparatus also includes a second production apparatus including a second scriber to scribe a second mother substrate into at least one first model substrate and at least one second model substrate, a second grinder to grind the second model substrate, and a second cleaning unit to clean the ground second model substrate. Additionally, the substrate production apparatus includes a common buffer unit to store the second model substrate from the first production apparatus and to store the first model substrate from the second production apparatus. The first model substrates have different dimensions from the second model substrates. | 10-01-2009 |
Choong-Won Lee, Daegu KR
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20090140077 | NOZZLE SYSTEM FOR INJECTOR - A nozzle system for an injector may include a casing that has an inlet through which liquid flows and an injector outlet through which liquid is outwardly injected, a swirler that is disposed inside the casing and includes at least one swirl groove formed in the exterior circumference thereof through which liquid passes and a swirl chamber formed between an end portion thereof and the injector outlet, and a needle for controlling liquid injection whereby swirl torque is generated when the liquid flows into the swirl chamber through the swirl groove and the liquid swirls in the swirl chamber. | 06-04-2009 |
Chul-Sub Lee, Daegu KR
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20090158860 | Weight Sensing Device For Vehicles - A weight sensing device providing an accurate measurement of only a passenger's vertical load without an interference of moment and lateral load caused upon sudden braking and a variation in traveling conditions of a vehicle. The weight sensing device includes a sensor body having a center hole for fastening of the sensor body with a seat frame, a diaphragm provided around the center hole, a pair of fixing holes provided at opposite sides of the center hole and arranged coaxially with the center hole for fastening of the sensor body with a slide rail, supporting planes containing the fixing holes and located at opposite sides of the diaphragm, and a mounting recess defined between the diaphragm and the supporting planes, a semiconductor strain gauge and a printed circuit board attached to the diaphragm of the sensor body, and a connector electrically connected with the printed circuit board, to transmit a value output from the semiconductor strain gauge to an airbag controller. | 06-25-2009 |
20110189890 | Coaxial Cable Connector - The coaxial cable connector according to the invention includes a male connector having a male terminal assembly that connects to a female connector having a female terminal assembly during coupling between the male connector and the female connector. Each of the male and female terminal assemblies includes a catching protrusion, while each connector includes an elastic plate formed at a top of an receiving passageway. The elastic plate includes a catching hole in which the corresponding catching protrusion is caught. Each male and female terminal assemblies includes a groove formed at a side thereof, while the male and female connectors include a fixing piece formed at a side of the receiving passageway thereof. The fixing piece fits in the corresponding groove through a side of a corresponding one of the male and female connectors, whereby the male and female terminal assemblies are dually fixed to the male and female connectors. | 08-04-2011 |
20120011942 | Displacement Sensor - A displacement sensor having a sensing body, a strain gauge, and a signal processing unit. The sensing body having a diaphragm positioned at a lower surface of the sensing body and an input bar orthogonally fixed at a center of an upper surface of the sensing body. The strain gauge attaches to the diaphragm. The signal processing unit generates an electrical signal based on an output value of the strain gauge corresponding to strain of the diaphragm caused by moment of the input bar. | 01-19-2012 |
20120028500 | Shield Cover For Braided Wire Shield - A shield cover for a braided wire shield that is capable of securely fixing a braided wire to a shield member through a single pressing operation. The shield cover having a mating end, an inner casing, an outer cover housing. and a securing section. The inner casing positioned at an end opposite the mating end and having a shield receiving passageway. The outer cover housing positioned at the mating end of the shield cover and forming a connector receiving passageway being wider than the shield receiving passageway. The securing section extends from the inner casing toward the mating end and positioned apart from the outer cover housing. | 02-02-2012 |
20120077393 | Connector For Low Profile Fuse - A connector for a Low Profile (LP) fuse which has an increased fixing force, so as to prevent a secured LP fuse from being separated by external forces, such as vibration of a vehicle, etc. The connector for a Low Profile (LP) fuse includes a body, a rear member, and a pair of supporting arms. The body is adapted for insertion into a body receiving passageway of a fuse box. The body includes a lower end electrically connected to an electric wire. The rear member extends from the body into the body receiving passageway, while the pair of supporting members are bent from opposite sides of the rear member. The pair of supporting members extend parallel to each other. | 03-29-2012 |
20120156944 | SOCKET FOR WEDGE BULB - Disclosed is a socket for a wedge bulb to maintain excellent grounding performance despite vibration encountered in use. The wedge bulb includes a light emitting element and a connector protruding from a lower end of the light emitting element and provided at each of a front surface and a rear surface thereof with a pair of parallel elastic terminals. The socket includes an elastic supporting terminal unit provided at an inner wall surface of a coupling recess defined in the socket and serving to elastically support the connector inserted into the coupling recess while achieving electrical connection with the electric terminals. Any one of each pair of the electric terminals is pressed and supported by the elastic supporting terminal unit at a different height from the neighboring electric terminal provided at the same surface of the connector and the other electric terminals provided at the opposite surface of the connector. | 06-21-2012 |
20120289101 | Connector Terminal - A connector terminal includes a connection body terminal unit and a coupling terminal unit receiving the connection body terminal unit. The coupling terminal unit having an upper coupling terminal part symmetrically arranged with a lower coupling terminal part. Each of the upper and lower coupling terminal parts includes a fixed end, a free end, and a bent portion. The free end is movable and is positioned opposite the fixed end. The fixed end includes a plurality of contact points. The bent portion is positioned between the fixed end and the movable free end, and is disposed along a front side of each of the upper and lower coupling terminal parts. | 11-15-2012 |
20120297886 | Vertical Pressure Sensor - A vertical pressure sensor having a fluid deforming pressure application unit, a sensor housing, a socket, a circuit board, a plurality of electrode terminals, and a plurality of electrical signal transmitting electrode rods. The pressure application unit includes a diaphragm to which strain gauges are attached. The socket surrounds a circumference of the diaphragm of the pressure application unit and includes a receiving passageway. The plurality of electrode terminals are provided at the upper end of the socket in a Wheatstone bridge circuit pattern. The plurality of electrode terminals protrude from the upper end of the socket to constitute an electrode tip. The circuit board connects to the plurality of electrode terminals to convert a pressure value into an electrical signal, and the plurality of electrode rods are connected to the circuit board to transmit the electrical signal outside. | 11-29-2012 |
20130005161 | Joint Connector Assembly - The invention relates to a joint connector assembly including first and second connectors connected to each other by a circuit board and connected to third connectors by connection terminals. The circuit board is mounted at the center of the third connectors below the first and second connectors located in an upper region of a main body housing and is integrally formed with the main body housing in a lower region thereof. The upper region of the main body housing defines first and second connector receptacles for the first and second connectors. A cover member is attached to a lower surface of the circuit board to cover the circuit board. The joint connector assembly has a reduced volume because the connectors are connected to one another without lines and all the connectors are inserted in the main body housing, allowing the joint connector assembly to be installed in a small space. | 01-03-2013 |
Dae Yeon Lee, Daegu KR
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20080207614 | QUINAZOLINE DERIVATIVES FOR THE TREATMENT AND PREVENTION OF DIABETES AND OBESITY - The present invention relates to novel quinazoline derivatives effective in lowering blood glucose level and body weight, and a medicine for treatment and/or prevention of diabetes and/or obesity, which comprises the compound as an active ingredient. | 08-28-2008 |
Dong-Chang Lee, Daegu KR
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20110188756 | E-DICTIONARY SEARCH APPARATUS AND METHOD FOR DOCUMENT IN WHICH KOREAN CHARACTERS AND CHINESE CHARACTERS ARE MIXED - A method for providing a correct e-dictionary search result for a document recognition result includes performing character recognition of a document in which Korean characters (Hangul) and Chinese characters are mixed and displaying a recognition result. If a character string to be searched is selected by a user from the recognition result, determining whether the selected character string corresponds to Hangul or Chinese characters, detecting a Hangul word or a Chinese word included in the selected character string, and outputting an e-dictionary search result corresponding to the detected Hangul or a Chinese word. Accordingly, the user can use an e-dictionary function without directly inputting a search word and obtain a correct e-dictionary search result for a document in which Hangul and Chinese characters are mixed. | 08-04-2011 |
20130215013 | MOBILE COMMUNICATION TERMINAL AND METHOD OF GENERATING CONTENT THEREOF - A mobile communication terminal and method thereof capable of generating content data according to a synchronization scheme suitable for a mobile environment are provided, which allow a user to simply create and share content. The method includes receiving a user input or selection instruction for a plurality of content; determining whether there is sound data among the plurality of content; and if there is sound data, generating content data by synchronizing first content to be displayed while the sound data is played among the plurality of content to first segment data. | 08-22-2013 |
20130234964 | IMAGE EDITING APPARATUS AND METHOD FOR SELECTING AREA OF INTEREST - An image editing apparatus and an image editing method for selecting an area of interest, in which a user more accurately selects an area desired to be selected using a finger by setting a position of a touch input as a selection start point for starting image selection if the user performs the touch input on a background image at the time of image editing, sets a trace generated by moving the background image or the selects start point as a selection image area, and selecting the set selection image area from the background image. | 09-12-2013 |
20130236117 | APPARATUS AND METHOD FOR PROVIDING BLURRED IMAGE - A method of providing a blurred image includes receiving a target image to which a blur effect is to be applied; receiving blur effect information for generating the blur effect in the target image; calculating a sum image for respective pixels of the target image; applying a mean filter to the target image by using the sum image based on the blur effect information; and providing a blurred image formed by applying the mean filter. | 09-12-2013 |
20130241945 | GRAPHIC PROCESSING APPARATUS FOR UPDATING GRAPHIC EDITING SCREEN AND METHOD THEREOF - A graphic processing apparatus for updating a graphic screen and a method thereof are provided. The apparatus includes an object information calculator for calculating object information of an object input into the graphic screen; an object area calculator for calculating object area information of the input object; and a controller for storing object management information matched with the calculated object information and the calculated object area information, updating object management information of an object edited by an object editing, and then updating the graphic screen by using the updated object management information. | 09-19-2013 |
20130275763 | APPARATUS AND METHOD FOR DIGITAL SIGNATURE AUTHENTICATION - A digital signature authentication method and a digital signature authentication apparatus are provided in which a digital signature received from a user is structured and embedded into an agreement information file so that the digital signature may be managed safely and effectively. The method includes displaying an agreement information file and receiving the digital signature from a user; extracting signature data from the digital signature; and embedding the signature data into the agreement information file. | 10-17-2013 |
20130321315 | METHOD AND APPARATUS FOR INPUTTING A CHARACTER IN A TOUCH KEYPAD - A method and apparatus for inputting characters using a touch keypad with a plurality of keys are provided, in which upon detection of a user's touch on one of the plurality of keys, a character corresponding to the touched key is acquired, a pop-up character set is generated using the acquired character and a character which has been completely input before the user's touch and displayed in an input character display area, and a touch pop-up including the pop-up character set is displayed in the vicinity of the touched key. | 12-05-2013 |
Dong-Mok Lee, Daegu KR
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20110178782 | Method for Estimating Geometric Error Between Linear Axis and Rotary Axis in a Multi-Axis Machine Tool - A method of estimating a geometric error between a linear axis and a rotary axis in a multi-axis machine tool is provided, the method including creating a circular path under the control of one or more drive axes and measuring a radial error of the circular path using a ball bar, defining the relationship between position-dependent geometric error parameters and position-independent geometric error parameters and measured data using an error synthesis model and an equation of a ball bar, defining a linear equation with unknown position-independent geometric error parameters by removing higher order terms of the position-dependent geometric error parameters and position-independent geometric error parameters, and obtaining the position-independent geometric error parameters through least squares from the linear equation. | 07-21-2011 |
20110218780 | Method and Apparatus for Estimating Error in Multi-Axis Controlled Machine - A method and apparatus for estimating error in a multi-axis controlled machine is applicable to any type of machine configuration in order to estimate and confirm in advance the final position and the posture of the machine, which are produced when geometric errors of the machine are synthesized. The method includes defining the structure of the multi-axis controlled machine subjected to error estimation; and defining parameters, which represent behaviors of drive axes having geometric error and relationships between the drive axes according to the defined structure of the multi-axis controlled machine, adding the defined parameters by applying the parameters to a generalized error synthesis model, and generating an error synthesis model of the multi-axis controlled machine by applying a result of parametric modeling in response to a result of the adding. | 09-08-2011 |
20110224958 | ERROR COMPENSATION METHOD FOR MULTI-AXIS CONTROLLED MACHINES - An error compensation method for multi-axis controlled machines generates an error compensation model for compensating for geometric error of a multi-axis controlled machine by separating an error matrix of a tool tip from an error synthesis model of a multi-axis controlled machine and calculates an error compensation value using the error compensation model and an inverse kinematic model so that the error matrix becomes an identity matrix. The error compensation method can reduce calculation error and calculation time due to complicated numerical analysis and compensate for error in the multi-axis controlled machine, regardless of its configuration. | 09-15-2011 |
20120028359 | PRODUCTION PROCESS OF GENDER-SPECIFIC SERUM AND BIOMARKER USING THE SERUM - The present invention relates to a production process of a gender-specific serum and a biomarker using the serum. More specifically, the present invention uses a fatty acid that exhibits a specific expression pattern in a gender-specific serum as a biomarker not only for diagnosis of obesity or a disease related to obesity, but also for diagnosis of meat quality since the fatty acid promotes differentiation of muscle derived stem cells into adipose cells. In addition, the present invention can establish a research system studying the effects of steroid hormones on the cell culture by using sera separated from blood that is collected from individual mammal carcasses being disposed, and provide important clues for discovering a gene associated with the synthesis of steroid hormone and for developing treatments for human diseases. Further, the present invention may contribute to increased profits derived from producing high quality sera, a reduced cost with treatment for carcass wastes, and promotion of the eco-industry for reducing environmental hormones. | 02-02-2012 |
20130018022 | PHARMACEUTICAL COMPOSITION INCLUDING A TESTIS EXTRACT AS AN ACTIVE INGREDIENT FOR TREATING AND PREVENTING ANEMIAAANM Choi; In-HoAACI Gyeongsan-siAACO KRAAGP Choi; In-Ho Gyeongsan-si KRAANM Lee; Dong-MokAACI DaeguAACO KRAAGP Lee; Dong-Mok Daegu KRAANM Lee; Eun-JuAACI DaeguAACO KRAAGP Lee; Eun-Ju Daegu KRAANM Lee; Ki-HoAACI SeoulAACO KRAAGP Lee; Ki-Ho Seoul KRAANM Cheon; Yong-PilAACI SeoulAACO KRAAGP Cheon; Yong-Pil Seoul KRAANM Chun; Tae-HoonAACI SeoulAACO KRAAGP Chun; Tae-Hoon Seoul KR - The present invention relates to a pharmaceutical composition including a testis extract serving as an active ingredient for treating and preventing anemia, in which since the testis extract induces proliferation of hematopoietic stem cell, an increase in the number of red blood cell, and an increase in the amount of hemoglobin, it is effectively used as a therapeutic agent for treating anemia related to red blood cell and hemoglobin in women of childbearing age, post-childbearing age, and during pregnancy, as well as in men. | 01-17-2013 |
20130072466 | COMPOSITION CONTAINING PLACENTA EXTRACTS - Provided is a composition containing placenta extracts as active ingredients. Placenta extracts are natural substances extracted from placentas of livestock and show effects that can replace steroids and reduce adverse effects of steroids, so that placenta extracts have a wide range of applications including contraceptives, anti-osteoporosis drugs, anti-anemic drugs, therapeutic agents for wasting diseases of muscular atrophy, agents for treating sexual dysfunction, therapeutic agents for wounds, and adipocyte differentiation stimulating agents for improving meat quality of livestock, etc. | 03-21-2013 |
Eunryung Lee, Daegu KR
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20100145571 | IN-VEHICLE TERMINAL FOR DIAGNOSING VEHICLE USING OBD CONNECTOR - Provided is an in-vehicle terminal including: a GPS receiving unit that receives GPS signals; a communication interface unit that is connected to the vehicle diagnosis connector and receives auto diagnosis information from the vehicle diagnosis connector, and communicates with an electronic control unit in the vehicle through the vehicle diagnosis connector; a control unit that receives and processes the auto diagnosis information and the GPS signal, and calculates traveling information, information about driving conditions, information about parts conditions, and information about replacement of consumables, in order to allow a driver to diagnose condition of the vehicle; and an interactive unit that displays the traveling information, information about driving conditions, information about parts conditions, and information about replacement of consumables for a driver. | 06-10-2010 |
Eun Ryung Lee, Daegu KR
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20100134302 | SYSTEM AND METHOD FOR CONTROLLING EMOTION OF CAR DRIVER - Provided are a system and method for controlling the emotion of a car driver. A system for controlling the emotion of a car driver includes a detection unit, a control unit, and an emotion controlling unit. The detection unit detects emotion information including the voice, expression, gesture, heart rate, and temperature of the car driver. The control unit compares the detected emotion information with the prestored reference emotion information of the car driver to determine whether to control the emotion of the car driver and outputs a control signal for control of the emotion of the car driver according to the determination result. The emotion controlling unit controls the emotion of the car driver according to the control signal of the control unit. | 06-03-2010 |
20100138113 | CONTROL SYSTEM AND METHOD FOR PROTECTING INFANT AND CHILD OCCUPANTS IN VEHICLE - Provided are a control system and method for protecting a child occupant of a vehicle. The control system includes a detecting unit, a monitoring unit, and a control unit. The detecting unit detects occupant data including weights of occupants and deployed lengths of seat belts. The monitoring unit determines whether the occupant is a child, whether the occupant has a seat belt on, and an occupant position based on the detected occupant data to generate occupant status data according to the determined results. The control unit controls a vehicle peripheral device according to the occupant status data when the occupant status data is received. | 06-03-2010 |
Eun-Woo Lee, Daegu KR
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20090039677 | Automobile Impact Beam with Integrated Brackets and The Manufacturing Method Thereof - Disclosed herein are an automobile impact beam integrated with brackets which are fastened to an automobile and a method of manufacturing the automobile impact beam. The automobile impact beam according to the invention includes a body formed from a central area of a hollow steel pipe, and brackets formed from opposite ends of the hollow steel pipe extending from opposite sides of the body, through flattening, so that the brackets are formed as flat surfaces integrated with the body. The invention allows the impact beam to be easily manufactured and mounted to a vehicle, reduces the weight of the vehicle, and provides stability to a passenger. | 02-12-2009 |
Goo-Soon Lee, Daegu KR
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20100089527 | METHOD OF PREPARING A SYNTHETIC RESINOUS ARTICLE ON WHICH NATURAL WOOD-BASED PANELS ARE FORMED - Disclosed is a method of preparing a synthetic resinous article on which natural wood-based panels are formed, comprising: preparing a thin panel from a natural timber and attaching a detachable double-sided adhesive tape to outer sides thereof, thereby preventing and stabilizing the natural wood-based panel from being divided or fractured along wood grains; making a micro-hole or embossed groove on the surface of the thin panel to form a bonding surface; and then bonding a thermoplastic synthetic resin to the wood-based panel to be united each other, such that the natural wood-based panels can be attached to the surface of the article to be intended to obtain. | 04-15-2010 |
Hi-Man Lee, Daegu KR
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20090101049 | IRON PALLET, METHOD OF MANUFACTURING THE SAME, AND INTERMEDIATE SUPPORT FOR THE SAME - The present invention relates to an iron pallet which is essentially used to conveniently, quickly and correctly handle articles or products when producing, transporting and keeping the articles or products, a method of manufacturing the same, and an intermediate support for the same. A coating layer is formed on an upper surface of an iron pallet which will come into contact with a product to be placed on the iron pallet, by processing a solid material at a high temperature using plasma, arc or flame to produce fine particles and by momentarily jetting the fine particles to the upper surface of the iron pallet such that fine particles are formed on the upper surface of the iron pallet. Therefore, fine depressions and prominences are created to prevent slip of the product placed on the pallet, and excellent corrosion resistance is rendered when compared to a conventional iron pallet. | 04-23-2009 |
Hun-Joo Lee, Daegu KR
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20080233989 | APPARATUS AND METHOD FOR TRANSMITTING/RECEIVING CHANNEL QUALITY INFORMATION IN A COMMUNICATION SYSTEM - An apparatus and method for transmitting/receiving a Channel Quality Information (CQI) in a communication system are provided. A Mobile Station (MS) receives first information indicating a representative MS selected from a group of MSs located within a preset range and in similar channel statuses, the group including the MS, determines from the first information whether the MS is designated as the representative MS, and transmits a CQI of the MS as a representative CQI of the MSs included in the group to a Base Station (BS), if the MS is designated as the representative MS. | 09-25-2008 |
20080240009 | SYSTEM AND METHOD FOR DATA TRANSMISSION/RECEPTION IN A COMMUNICATION SYSTEM - Disclosed is a system and method for transmitting data based on an operational state of a mobile station in a communication system. The method includes, when detecting a low battery state of the mobile station, storing one or more data packets to be transmitted to the mobile station, extracting at least one data packet, which has a transmission delay time larger than a difference between a maximum delay time and preset margin, from the one or more stored data packets, and transmitting at least a part of the extracted at least one data packet to the mobile station by using a resource allocated to the mobile station. | 10-02-2008 |
Hwanjoo Lee, Daegu KR
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20090251451 | LIQUID CRYSTAL DISPLAY AND METHOD OF DRIVING THE SAME - A liquid crystal display and a method of driving the same are disclosed. The liquid crystal display includes a liquid crystal display panel including data lines and gate lines crossing each other, and liquid crystal cells arranged in a matrix forma, a horizontal polarity controller that compares digital video data with a critical value and inverts a logic state of a horizontal polarity conversion signal when polarities of the digital video data lean based on the comparative result, a data drive circuit that converts the digital video data into positive and negative data voltages and controls horizontal polarity inversion periods of the data voltages in response to the horizontal polarity conversion signal, and a gate drive circuit that supplies scan signals to the gate lines. | 10-08-2009 |
20100097355 | TOUCH SENSING DEVICE AND METHOD FOR CORRECTING OUTPUT THEREOF - A touch sensing device and a method for correcting an output thereof are disclosed. The touch sensing device includes a touch sensor array including a plurality of touch sensors, a plurality of integrated circuits (ICs) that converts an output of the touch sensor array into digital data and generates raw data, and a data correction unit that generates correction values using differential values between adjacent raw data in the raw data generated by the ICs and removes successive correction values equal to or greater than a predetermined critical value from the correction values when a number of successive correction values equal to or greater than the predetermined critical value is less than a predetermined reference value. | 04-22-2010 |
20120139977 | Organic Light Emitting Diode Display and Method for Driving the Same - Embodiments of the invention relate to an organic light emitting diode (OLED) display and a method for driving the same. The OLED display includes a data driving circuit configured to output a data voltage to the display panel; a scan driving circuit configured to sequentially output a scan pulse synchronized with the data voltage to a display panel; and a timing controller configured to decide whether or not the multicolor data are inputted, to control the scan driving circuit and the data driving circuit in a normal mode when the multicolor data are inputted, and to control the scan driving circuit and the data driving circuit in a current saving mode when the multicolor data are not inputted. | 06-07-2012 |
20130002641 | DISPLAY DEVICE AND METHOD FOR DRIVING THE SAME - A display device includes a display panel having a plurality of gate lines and a plurality of data lines crossing each other and pixels formed at intersections thereof; a gate driving circuit that generates a gate pulse based on a gate power voltage and applies the gate pulse to the gate lines; a data driving circuit that divides the data power voltage to convert input digital video data into an analog data voltage and applies the data voltage to the data lines; a power voltage control circuit that detects an input frame frequency and generates a different power control signal in accordance with the detected frame frequency; and a power voltage adjusting circuit that adjusts at least one of the gate power voltage and the data power voltage differently from a predetermined reference level in response to the power control signal. | 01-03-2013 |
20140118330 | DISPLAY DEVICE AND METHOD FOR DRIVING THE SAME - A display device and a method for driving the same are discussed. The display device includes an image processing unit, a timing controller which receives various signals through a mobile industry processor interface (MIPI) connected to the image processing unit, and a display module displaying an image under the control of the timing controller. The timing controller includes a logic block for controlling the display module, and a self-recovery block which outputs a self-command signal for escaping an abnormal state when the logic block is faced with the abnormal state due to an external environment factor. | 05-01-2014 |
Hwan-Joo Lee, Daegu KR
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20110007003 | DRIVING CIRCUIT FOR LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR DRIVING THE SAME - A driving circuit of a liquid crystal display device and a driving method of the same are discussed. A driving circuit of a liquid crystal display device includes a liquid crystal panel comprising pixel cells having only circuit pixels, respectively, aligned in a matrix type corresponding to full resolution, the liquid crystal panel disposed in a matrix type to have resolution that is lower than the full resolution in a predetermined ratio; a panel driving unit driving entire pixel cells provided in the liquid crystal panel to display images, the panel driving unit converting and outputting touch sensing signals transmitted from the pixel cells having the touch sensor circuits into digital signals; and a sensing system calculating touch coordinates from the converted touch sensing signals. | 01-13-2011 |
20120169788 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR DRIVING THE SAME - A liquid crystal display and a method for driving the same, which improve image quality by increasing data line charge speed, are provided. In the display, a preparatory charging controller receives current image data to be provided to m current pixels of an nth horizontal line and a current vertical polarity-reversal control signal for vertically controlling polarities of the current image data, compares current image data with previous data provided to m corresponding previous pixels of an n−1th horizontal line, compares the current control signal with a previous one, and determines a logic value of a preparatory charging control signal based on the comparison. A data driver performs either a first operation for connecting and separating m data lines connected respectively to m current pixels, or a second operation for maintaining the m data lines separated, according to the logic value and provides the current data to the m pixels. | 07-05-2012 |
Inhyuk Lee, Daegu KR
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20100274024 | A Compound Absorbing Sunlight And Converting The Sunlight Into Electrical Energy, And Method For Manufacturing The Same - A compound for absorbing sunlight and converting the sunlight into electrical energy, which is formed by coupling a fullerene with at least one or more triarylamine derivatives. The fullerene is selected from among those having carbon numbers C | 10-28-2010 |
In-Seon Lee, Daegu KR
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20100068315 | Composition Comprising an Extract of Gramineae Plant for the Prevention and Treatment of Ischemic Diseases and Degenerative Brain Diseases and the Use Thereof - The present invention relates to a composition comprising extracts of Gramineae plant that improves cell viability under hypoxic conditions by inhibiting apoptosis. Thus, the extract of | 03-18-2010 |
20110111092 | BACILLUS SUBTILIS HA PRODUCING FIBRINOLYTIC ENZYME AND MUCILAGE HIGHLY, METHOD OF PREPARING FERMENTED SOYBEANS USING THE SAME STRAIN, AND SOYBEANS PREPARED BY THE METHOD - The present invention provides | 05-12-2011 |
Jaeho Lee, Daegu KR
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20110242442 | STEREOSCOPIC IMAGE DISPLAY DEVICE, MOTHER SUBSTRATE FOR STEREOSCOPIC IMAGE DISPLAY DEVICE AND FABRICATING METHOD THE MOTHER SUBSTRATE - A stereoscopic image display device includes a pixel array cell provided with a plurality of pixels used to display 2D and 3D images, a switchable optical layer opposite to the pixel array cell, and a transparent both-sided adhesive film joining the pixel array cell to the switchable optical layer between the pixel array cell and the switchable optical layer. | 10-06-2011 |
Jae Tae Lee, Daegu KR
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20090214435 | Recombinant vector expressing MDR1 shRNA and thymidine kinase and use thereof - A recombinant vector capable of expressing MDR1 shRNA and thymidine kinase, and a use thereof. More specifically, provided is a recombinant vector capable of efficiently expressing MDR1 shRNA and thymidine kinase in a host cell, a transfectant cell comprising the same recombinant vector, a composition for treating neoplastic diseases, comprising the same recombinant vector, and a method for imaging of neoplastic lesions using the same recombinant vector. The recombinant vector of the present invention is capable of achieving efficient intracellular expression of MDR1 shRNA and a thymidine kinase-GFP fusion protein within the host cell and is therefore highly effective for combined therapy of anticancer drugs. Further, the recombinant vector of the present invention enables imaging of neoplastic lesions. Therefore, the recombinant vector of the present invention can be used in combination with other anticancer drugs for treatment of neoplastic diseases. | 08-27-2009 |
20100203612 | SPECIFIC PEPTIDE BINDING TO GLYPICAN-3 - A specific targeting peptide binding to glypican-3 can specifically binds to glypican-3 overexpressed in carcinoma cells and includes an amino acid sequence represented by SEQ ID No. 1 or some thereof. Glypican-3 is overexpressed in malignant tumors including hepatocellular carcinoma, melanoma, germ cell tumor, etc., and may be targeted in diagnosis and treatment of tumors by marking the targeting peptide. A diagnosis using the targeting peptide may detect even small tumors more accurately than conventional methods. A treatment method using the targeting peptide may remove only carcinoma cells without harming other normal tissues. | 08-12-2010 |
Jae-Yeol Lee, Daegu KR
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20100072871 | PLASMA DISPLAY PANEL FOR MULTI-SCREEN AND FABRICATING METHOD FOR THE SAME - There are provided a plasma display panel (PDP) wherein a seam area is minimized, so that continuity of screens can be stably ensured, and a method of fabricating the same. In the PDP formed by assembling a plurality of unit PDPs, each of the unit PDPs includes front and rear substrates; a sealant formed on the side surfaces of the front and rear substrates; side electrodes formed on the sealant; and functional layers formed on the rear surface of the rear substrate and the side surfaces of the front and rear substrates. | 03-25-2010 |
Jeong-Dong Lee, Daegu KR
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20110010791 | Method To Develop High Oleic Acid Soybeans Using Conventional Soybean Breeding Techniques - The present invention is directed to a soybean plant with mutations in FAD2-1A and FAD2-1B. Moreover, the present invention is directed to seeds from said plants with altered ratios of monosaturated and polyunsaturated fats. In particular, the present invention is directed to plants where the plants exhibit elevated levels of oleic acid. | 01-13-2011 |
20120192306 | Method To Develop High Oleic Acid Soybeans Using Conventional Soybean Breeding Techniques - The present invention is directed to a soybean plant with mutations in FAD2-1A and FAD2-1B. Moreover, the present invention is directed to seeds from said plants with altered ratios of monosaturated and polyunsaturated fats. In particular, the present invention is directed to plants where the plants exhibit elevated levels of oleic acid. | 07-26-2012 |
Jeong Geun Lee, Daegu KR
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20100134530 | LIQUID CRYSTAL DISPLAY DEVICE AND DRIVING METHOD THEREOF - An LCD device improving picture-quality and a driving method thereof are disclosed. | 06-03-2010 |
20100289828 | LIQUID CRYSTAL DISPLAY DEVICE AND DRIVING METHOD THEREOF - An LCD device includes: a liquid crystal panel configured to include liquid crystal cells formed in regions defined by crossing gate lines and data lines; an image analyzer configured to analyze whether or not an image data corresponds to a specific pattern in which a black or white gray-scale data having a large difference between positive and negative data voltages is continuously opposed to the liquid crystal cells of a vertical direction; a polarity control signal modulator configured to respond to a control signal from the image analyzer and modulate a polarity control signal, so as to prevent the black gray-scale data continuously opposed to the liquid crystal cells of the vertical direction from being polarity-inverted; and a data driver configured to apply the data voltages to the data lines on the basis of the modulated polarity control signal applied from the polarity control signal modulator. | 11-18-2010 |
Jeong Hwan Lee, Daegu KR
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20110144859 | APPARATUS AND METHOD FOR PREVENTING COLLISION OF VEHICLE - The present invention provides an apparatus and method for predicting a moving direction of another vehicle running on a carriageway adjacent to a user's vehicle using periodically acquired image information around the user's vehicle, and performing a control process of preventing collision of the user's vehicle when a moving direction of the user's vehicle crosses the moving direction of the other vehicle. | 06-16-2011 |
20120076408 | METHOD AND SYSTEM FOR DETECTING OBJECT - Provided are a system and method for detecting an object. The method includes selecting a macroscopic scan mode in which there are a small number of divided regions or a microscopic scan mode in which there are a large number of divided regions according to complexity of a background including an object to be detected, dividing an input image into one or more regions according to the selected scan mode, merging adjacent regions having similar characteristics among the divided regions, extracting a search region by excluding a region having a high probability that the object to be detected does not exist from the divided or merged regions, extracting feature data including a feature vector for detecting the object in the search region, and detecting the object in the search region using the extracted feature data. | 03-29-2012 |
20120081542 | OBSTACLE DETECTING SYSTEM AND METHOD - The obstacle detecting system includes a first image acquiring unit which acquires first image information by selectively receiving a laser beam emitted from at least one laser source toward a road surface at a target distance; a second image acquiring unit which acquires an image of actual surroundings as second image information; an image recognizing unit which recognizes an image of an obstacle by performing 3-D image recognition signal processing on line information of the laser beam using the first image information, and recognizes a pattern of the obstacle by performing pattern recognition signal processing on the second image information; and a risk determining unit which determines a possibility of collision due to presence of the obstacle within the target distance by classifying the recognized obstacles according to whether or not the image-recognized obstacle is matched with the pattern-recognized obstacle. | 04-05-2012 |
Jie Tae Lee, Daegu KR
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20100182022 | PH MEASUREMENT SYSTEM USING GLASS PH SENSOR - A pH measurement system using a glass pH sensor includes a power supply applying a voltage to the glass pH sensor through a resistor; a detector detecting the output voltage of the glass pH sensor; and a calculator calculating the pH of a solution based on the detected output voltage. The resistor provides a resistance of at least ten times less than the equivalent internal resistance of the glass pH sensor. The pH measurement system can improve the response rate by reducing the time constant depending on the dynamic characteristics of the glass pH sensor, and it is possible to diagnose whether the pH measurement system is defective or not by calculating the equivalent internal resistance and the supply voltage of the glass pH sensor. | 07-22-2010 |
Ji Hyun Lee, Daegu KR
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20110307613 | APPARATUS AND METHOD FOR INTEGRATED MANAGEMENT OF DIGITALIZED INFORMATION AND DYNAMIC RESOURCES OF BUILDING - Disclosed are an apparatus and a method for integrated management of digitalized information and dynamic resources of a building, in order to integrate and manage digital information associated with a building and information on resources dynamically managed, such as various sensors and devices, networks, services, and the like in the building built up in a building designing or construction stage, resource objects are generated for each of the digitalized building information and dynamic resource information collected from one or more dynamic resources associated with the building, and a list thereof is maintained and managed, and an integrated map of a resource relationship object representing a relationship between the resource objects is generated, maintained, and managed on the basis of the list. | 12-15-2011 |
Jin Gu Lee, Daegu KR
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20110143666 | OPERATING METHOD AND APPARATUS FOR USER INTERFACE IN PORTABLE TERMINAL - An operating method for a user interface in a portable terminal and an apparatus thereof are provided. The operating method for a user interface in a portable terminal includes registering Bluetooth connection information in a phone book of the portable terminal, and displaying peripheral Bluetooth device information and phone book information on a screen indicating a searching result for peripheral Bluetooth devices. The method allows a user to easily and rapidly perform Bluetooth communication connection with another user trying performing Bluetooth communication upon using a Bluetooth communication function of the portable terminal. | 06-16-2011 |
Jinho Lee, Daegu KR
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20110189316 | COMPOSITION FOR CONTROLLING INCREASE IN BLOOD GLUCOSE - The present application describes a composition for blood glucose control containing green tea extracts (GTE) with gallated catechins (GC) and macromolecule to prevent the intestinal absorption of GC. | 08-04-2011 |
20130052285 | COMPOSITION FOR CONTROLLING INCREASE IN BLOOD GLUCOSE - The present application describes a composition for blood glucose control containing green tea extracts (GTE) with gallated catechins (GC) and macromolecule to prevent the intestinal absorption of GC. | 02-28-2013 |
Jong Hun Lee, Daegu KR
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20110116727 | METHOD AND APPARATUS FOR PERFORMING PARALLEL BOX FILTERING IN REGION BASED IMAGE PROCESSING - A method and apparatus for performing parallel box filtering in region based image processing is provided. The method of performing parallel box filtering in region based image processing includes selecting parallel pixel blocks having a size of M×N to be operated in parallel, selecting pixels included in a mask region having a size of K×L that is a parallel pixel operation region and a first region having a size of (M+K−1)×(N+L−1) that corresponds to overlapping masks of M*N, selecting pixels of a second region commonly included in the mask regions of M*N and storing the results of operation with respect to the pixels of the second region as repeated operation values, and operating block operation values with respect to the parallel pixel blocks using the repeated operation values. | 05-19-2011 |
Jong-Youl Lee, Daegu KR
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20100048139 | BATTERY POWER CONSUMPTION CONTROL - Provided is a power control method in which a remaining battery time of a portable device can be ensured, and a portable device using the method. The power control method includes receiving externally a requested time-of-use and a type of one or more application programs to be executed; computing an estimated amount of power consumption when the application programs are executed for the requested time-of-use; measuring a remaining amount of power within the portable device; determining operation modes of elements of the portable device by using the estimated amount of power consumption and the remaining amount of power; and controlling operations of the elements according to the determined operation modes, in which the portable device allows a user to execute the application programs for the time-of-use requested by the user. | 02-25-2010 |
Joo Wan Lee, Daegu KR
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20090317199 | Surface Treating Method for Cutting Tools - In a cutting tool, if the outermost ceramic coating layer is a κ-Al | 12-24-2009 |
Joun-Ho Lee, Daegu KR
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20110109622 | STEREOSCOPIC LIQUID CRYSTAL DISPLAY DEVICE HAVING TOUCH PANEL AND METHOD FOR MANUFACTURING THE SAME - A stereoscopic liquid crystal display device having a touch panel and a method for manufacturing the same, wherein a stable touch detection can be performed without influencing the operation of a neighboring display panel or an electrically-driven liquid crystal lens, are disclosed. | 05-12-2011 |
20110304783 | Stereoscopic Image Display Device - The present invention relates to stereoscopic image display device which can compensate mismatch of bonding between a switchable panel and a liquid crystal panel. | 12-15-2011 |
Jun Gyu Lee, Daegu KR
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20110223432 | SILICONE BLANKET OF MULTILAYER STRUCTURE FOR MICRO PATTERN OFFSET PRINTING - Provided is a silicon blanket for a micro pattern offset printing that includes a first layer wherein the solvent absorption rate has been enhanced by elevating the proportion of low vinyl polysiloxane and adding silicon gum; and a second layer wherein the mechanical strength has been enhanced by elevating the content of high vinyl polysiloxane; thus, increasing the lifetime and initial printing quality. | 09-15-2011 |
Jun-Min Lee, Daegu KR
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20100117090 | ARRAY SUBSTRATE INCLUDING THIN FILM TRANSISTOR AND METHOD OF FABRICATING THE SAME - A method of fabricating an array substrate includes: forming a gate line and a gate electrode connected to the gate line; forming a gate insulating layer on the gate line and the gate insulting layer; sequentially forming an intrinsic amorphous silicon pattern and an impurity-doped amorphous silicon pattern on the gate insulating layer over the gate electrode; forming a data line on the gate insulating layer and source and drain electrodes on the impurity-doped amorphous silicon pattern, the data line crossing the gate line to define a pixel region, and the source and drain electrodes spaced apart from each other; removing a portion of the impurity-doped amorphous silicon pattern exposed through the source and drain electrodes to define an ohmic contact layer; irradiating a first laser beam onto the intrinsic amorphous silicon pattern through the source and drain electrode to form an active layer including a first portion of polycrystalline silicon and a second portion of amorphous silicon at both sides of the first portion; forming a passivation layer on the data line, the source electrode and the drain electrode, the passivation layer having a drain contact hole exposing the drain electrode; and forming a pixel electrode on the passivation layer in the pixel region, the pixel electrode connected to the drain electrode through the drain contact hole. | 05-13-2010 |
20110018000 | DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME - Disclosed is a method of fabricating a display device that includes forming a buffer layer; forming a gate electrode of extrinsic polycrystalline silicon, a gate insulating layer, an active layer of intrinsic polycrystalline silicon and an auxiliary active layer of intrinsic amorphous silicon on the buffer layer; forming an ohmic contact layer of extrinsic amorphous silicon and contacting the auxiliary active layer, source and drain electrodes and a data line; patterning a first passivation layer, an insulating interlayer and the gate insulating layer to form a gate contact hole exposing the gate electrode; forming a gate line on the first passivation layer, made of a metal material, and contacting the gate electrode through the gate contact hole; forming a second passivation layer on the gate line; patterning the first and second passivation layers to form a drain contact hole exposing the drain electrode; and forming a pixel electrode on the second passivation layer in the pixel region and contacting the drain electrode through the drain contact hole. | 01-27-2011 |
Ju Yeon Lee, Daegu KR
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20110117224 | Composition Comprising Bamboo Extract and the Compounds Isolated Therefrom Showing Treating and Preventing Activity for Inflammatory and Blood Circulation Disease - The present invention relates to a composition comprising a bamboo plant extract for the prevention and treatment of inflammatory or blood circulation disease. | 05-19-2011 |
20110280975 | COMPOSITION COMPRISING BAMBOO EXTRACT AND THE COMPOUNDS ISOLATED THEREFROM SHOWING ACTIVITY FOR THE TREATMENT AND PREVENTION OF INFLAMMATORY AND BLOOD CIRCULATION DISEASE - The present invention relates to a composition comprising a bamboo plant extract for the prevention and treatment of inflammatory or blood circulation disease. | 11-17-2011 |
Kern Woo Lee, Daegu KR
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20100119773 | Coated Cemented Carbide Cutting Tools and Method for Pre-Treating and Coating to Produce Cemented Carbide Cutting Tools - A method of a pre-treatment process for coating notably improves both the surface roughness of a coating layer of a cemented carbide cutting tool and the bonding force of the coating layer to the substrate. According to the method, a sintered surface layer within a range of 0.5-5 μm, which corresponds to the tungsten carbide particle size of a substrate, is properly removed from the substrate surface of a cemented carbide cutting tool. Thus, a porous sintered surface layer having a non-uniform structure is removed and a substrate surface having high structure density and evenness is provided compared to blasting pre-treatment. In order to obtain a sufficient bonding force between a coating layer and the substrate, the surface ratio of open pores, which exist around tungsten carbide particles appearing by removal of the porous sintered surface, is equal to or more than 5%. | 05-13-2010 |
Kwang Pill Lee, Daegu KR
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20110129593 | COMPOSITION FOR GLUCOSE SENSING COMPRISING OF NANOFIBROUS MEMBRANE AND METHOD FOR MANUFACTURING NON-ENZYMATIC GLUCOSE BIOSENSOR USING THE SAME - Disclosed herein is a composition for glucose sensing obtained by dispersing in a solvent such as acetone a nanofibrous membrane fabricated by electrospinning a mixture containing poly(vinylidene fluoride) and poly(aminophenylboronic acid). Also disclosed is a method of fabricating a non-enzymatic glucose biosensor based on an electrospun nanofibrous membrane by depositing the composition on an electrode. | 06-02-2011 |
Kyoo Kun Lee, Daegu KR
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20100229771 | APPARATUS FOR FORWARD AND BACKWARD MOVEMENT OF SEWING MACHINE - Forward and backward movement apparatus for main body of sewing machine according to this invention comprises, in sewing machine comprising Main Body movable forward and backward and supported on both sides of a Base and Heads movable left and right and supported on the Main Body; Frame mounted on the Base; Timing Gears installed in the front and rear Fixed Frame of the Frame in multiple rows; Connecting Shat which connects Timing Gears beneath Front Fixed Frame; Forward and Backward Movement Frames is movable forward and backward on the Frame and connected to the Main Body; Rollers are installed in the Forward and Backward Movement Frames in multiple rows to correspond to the Timing Gears; Timing Belt which zigzags through Timing Gear and Roller and Timing Gear and Roller, and both ends of which are connected to the top of Front and Rear Fixed Frames; and electric motor which drives the Connecting Shat in forward and reverse directions. | 09-16-2010 |
Kyung Ja Lee, Daegu KR
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20080299254 | METHOD OF MAKING TOFU USING PROBIOTIC LACTOBACIULLS - Disclosed is a process for the preparation of ground, processed and fermented bean curd (i.e., tofu) using probiotic | 12-04-2008 |
Kyung Mun Lee, Daegu KR
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20110303545 | METHOD FOR TREATING SURFACE OF MAGNESIUM-BASED METAL TO GIVE METALLIC TEXTURE THEREOF - A method for treating a surface of a magnesium-based metal is disclosed for realizing a metallic texture of the magnesium-based metal. The method includes a buffing step of chemically polishing a surface of a magnesium-based metal by using a chemical polishing agent containing sodium nitride and sodium citrate; an immersing step of immersing the magnesium-based metal, which has been subject to the buffing step, into a strongly alkaline electrolyte solution of pH 11 or above; and an anodizing treatment step of forming a transparent anodizing film on the surface of the magnesium-based metal by applying current with a current density of 0.01 to 1 A/dm | 12-15-2011 |
Kyu-Yup Lee, Daegu KR
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20090281367 | TRANS-TYMPANIC MEMBRANE TRANSDUCER AND IMPLANTABLE HEARING AID SYSTEM USING THE SAME - A trans-tympanic membrane transducer and an implantable hearing aid system using the same. The trans-tympanic membrane transducer vibrates the tympanic membrane using a miniature magnetic member perpendicularly extending through a portion of the tympanic membrane and a coil implanted adjacent to the magnet to generate alternating magnetic field corresponding to sound signal, so as to remarkably improve sound qualities in high frequency bands, which are hardly achievable by a conventional air conduction hearing aid. This overcomes difficulty, inconvenience and risk associated with a conventional operation that implants a miniature magnet on the surface of the tympanic membrane or on an auditory organ such as the ossicle in the middle ear. | 11-12-2009 |
20140314262 | EASILY INSTALLABLE MICROPHONE FOR IMPLANTABLE HEARING AID - A microphone for an implantable hearing aid includes a body part having a cylindrical housing installed to pass through a tympanum and a microphone controller installed within the cylindrical housing to convert an acoustic signal into an electrical signal, an acoustic collection part that provides a passage for transmitting external sounds into the body part, the acoustic collection part being disposed on one end of the body part in a direction of an external auditory meatus, and a wire connection part connecting the microphone controller to the hearing aid, the wire connection part being disposed on the other end of the body part in a direction of a middle ear cavity. The microphone is easily installed on the tympanum in a noninvasive manner, and attenuation in sensibility of the microphone is prevented. Thus, the microphone may be significantly utilized for the implantable hearing aid. | 10-23-2014 |
Moon Koo Lee, Daegu KR
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20090268365 | STATIC ELECTRICITY PREVENTION APPARATUS WITH HANDLE COVER OF VEHICLE - In a static electricity prevention apparatus of a vehicle, there is provided a static electricity prevention apparatus provided at a vehicle handle cover which comprises a conductive contact means which is provided at a handle cover; a leading line which is provided at the conductive contact member; and a second leading line of which one end is connected through a leading line connection port provided at a front end of the leading line, and the other end is provided with a grounding piece which is connected with a fixing shaft of the handle, so that a shock phenomenon occurring an instant discharge of the static electricity accumulated in a driver's body can be prevented. | 10-29-2009 |
Moo-Yeong Lee, Daegu KR
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20110092863 | LASER TREATMENT DEVICE FOR HAIR GROWTH STIMULATION - Disclosed is a laser treatment device which is designed to stimulate hair growth and prevent hair loss by applying LLLT (Low Level Laser Therapy) to the scalp using laser light of a specified wavelength. The laser treatment device also provides ultra-low frequency mechanical vibrations to the scalp and the combination of light and vibrations is designed to produce synergy. Laser light, which may be blocked by remaining hair, may nonetheless reach the scalp using light-emitting elements attached to the ends of tooth-shaped protrusions. The present laser treatment device is characterised by a bendable applicator having said tooth-shaped protrusions such that it can change shape in accordance with the curvature of the head, which increase the efficiency of light and vibrational energy delivery. The laser treatment device is optimally controlled with a means to measure the light and vibrational energy supplied to the scalp, and the applicator may also be used as a wearable headset, which provide greater simplicity in mounting and removal. | 04-21-2011 |
Sam Pin Lee, Daegu KR
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20110111092 | BACILLUS SUBTILIS HA PRODUCING FIBRINOLYTIC ENZYME AND MUCILAGE HIGHLY, METHOD OF PREPARING FERMENTED SOYBEANS USING THE SAME STRAIN, AND SOYBEANS PREPARED BY THE METHOD - The present invention provides | 05-12-2011 |
Sang Bong Lee, Daegu KR
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20110265576 | UROFLOWMETER ATTACHABLE TO TOILET - Disclosed is a uroflowmeter attachable to a toilet capable of diagnosing a BPH with high reliability and convenience in a sanitary way without the constraints of a space by checking the urinary flow rate of a patient. The uroflowmeter includes a toilet bowl for temporarily storing feces and urine, a connection tube which has one end introduced into water of the toilet bowl, a pressure measuring unit connected with an opposite end of the connection tube to measure pressure inside the toilet bowl, a signal analyzing unit for analyzing pressure signals from the pressure measuring unit to measure a urinary volume signal and a urinary flow rate signal, a display unit for displaying the urinary flow rate signal measured by the signal analyzing unit, and a wireless transceiver unit for making data communication with the signal analyzing unit in a wireless way. | 11-03-2011 |
Sang-Gug Lee, Daegu KR
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20090108946 | SWITCH, NEGATIVE RESISTANCE CELL, AND DIFFERENTIAL VOLTAGE CONTROLLED OSCILLATOR USING THE SAME - The present invention relates to a switch, a negative resistance cell, and a differential voltage controlled oscillator using the same. The present invention includes a first signal line provided in a first direction, a second signal line provided in parallel with the first signal line, and first to fourth gate electrodes, first to third source electrodes, and first to fourth drain electrodes formed between the first signal line and the second signal line, and provides a switch having electrodes in the order of the first gate electrode, the first drain electrode, the second gate electrode, the first source electrode, the third gate electrode, the second drain electrode, the fourth gate electrode, the second source electrode, the fifth gate electrode, the third drain electrode, the sixth gate electrode, the third source electrode, the seventh gate electrode, the fourth drain electrode, and the eighth gate electrode. According to the present invention, a differential voltage controlled oscillator for RF oscillation operation in the broadband area is realized by minimizing generation of parasitic components. | 04-30-2009 |
20100289592 | GM-BOOSTED DIFFERENTIAL DRAIN-TO-SOURCE FEEDBACK COLPITTS VOLTAGE CONTROLLED OSCILLATOR - A voltage controlled oscillator outputting a differential signal includes: an inductor connected to a first power supply supplying first voltage; first and second transistors for differential switching; first and second variable capacitors connected to the inductor in parallel; a third transistor of which a gate electrode is connected to a first node; and a fourth transistor of which a gate electrode is connected to a second node. When bias voltage is applied to the gate electrode of the first transistor to be turned on, negative resistance is generated by voltage applied to the first capacitor and the second capacitor through the first transistor. When voltage outputted through the first node is applied to the gate electrode of the third transistor to be turned on, the voltage is additionally applied to the first capacitor and the second capacitor by the third transistor to increase the negative resistance. | 11-18-2010 |
20110182388 | APPARATUS FOR REJECTING IMAGE IN RECEIVER - The present invention relates to an apparatus for rejecting images in a receiver. | 07-28-2011 |
20110304491 | DIGITAL FEEDFORWARD SIGMA-DELTA MODULATOR IN ANALOG-TO-DIGITAL CONVERTER AND MODULATION METHOD THEREOF - A digital feedforward sigma-delta modulator in an analog-to-digital converter and its modulation method are disclosed. The modulator changes a feedforward path from an analog domain to a digital domain and processes it. The modulator integrates an analog input by using a plurality of integrators, weights them, quantizes them by using a plurality of quantizers in a digital domain to output digital signals, and then adds up the thusly outputted digital signals by using a digital adder. In case of a continuous time digital feedforward sigma-delta modulator (SDM), a digital signal outputted from the digital adder is weighted and then immediately inputted to the digital adder in the digital domain so as to be subtracted, allowing for digital feedforwarding. Because the feedforward signal is processed in the digital domain, the area occupied by an analog circuit and power consumption can be reduced. Also, because signals are added up in the digital domain, a digital output signal can be immediately used when an excess loop delay needs to be corrected. Thus, because there is no need to convert the digital output signal into an analog signal by using a DAC, the DAC can be omitted. | 12-15-2011 |
20120306542 | FREQUENCY SYNTHESIZER, METHOD OF GENERATING OUTPUT FREQUENCY THEREOF AND METHOD OF CORRECTING CONVERSION GAIN THEREOF - A frequency synthesizer includes: a delta sigma modulator that outputs an input value to a sequentially changing digital value; an analog path unit that converts the digital value to an analog value according to a first conversion gain; an accumulator that accumulates a difference between the input and digital values; a digital to analog converter (DAC) that compensates an output value of the accumulator according to a second conversion gain; a correction loop that extracts analog tendency by adding an output of the analog path unit and an output of the DAC and that extracts digital tendency from an output of the accumulator and adjusts the second conversion gain by comparing the analog and digital tendency; and a voltage control oscillator that generates an output frequency by adding an output of the analog path unit and an output according to an adjusted second conversion gain of the DAC. | 12-06-2012 |
Sang-Heon Lee, Daegu KR
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20110116554 | METHOD AND APPARATUS FOR ENCODING AND DECODING - A method and an apparatus for encoding and decoding video data are disclosed. A decoding apparatus in accordance with the present invention can include: a tool box unit configured to store a plurality of functional units; a decoder description analyzing unit configured to extract functional unit identification (FUID) from an inputted decoder description; a decoder forming unit configured to form a reconfigured decoder by loading and connecting pertinent functional units from the tool box based on the decoder description; and a decoding solution configured to decode input data by using the reconfigured decoder. The tool box unit can include a plurality of tool boxes in which the functional units are distinguished and stored according to their types. With the present invention, it is possible to reconfigure a decoder in various forms by use of the decoder description. | 05-19-2011 |
20110194654 | DECODING APPARATUS, DECODING METHOD, AND COMPUTER-READABLE STORAGE MEDIUM - Provided are a decoding apparatus and method. The decoding apparatus includes a repository and a configuration unit. The repository stores a plurality of functional units having an input port and an output port which are respectively represented as tokens. The configuration unit receives decoder description which includes an identifier of at least one of the functional units and connection relationship information between the functional units, selects each functional unit corresponding to the received identifier from the repository, and connects the selected functional units by using the token to configure a variable decoder. The decoding apparatus and method defines the connection relationships between a plurality of functional units that configure a decoder, and thus can quickly and dynamically configure a decoder suitable for various encoding schemes. Accordingly, the decoding apparatus and method enable to easily verify suitability in each level of encoding, decoding and standardization and achieve the concentration of information, thereby accelerating the progress and standardization of technologies. | 08-11-2011 |
Sang-Heun Lee, Daegu KR
Patent application number | Description | Published |
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20090281367 | TRANS-TYMPANIC MEMBRANE TRANSDUCER AND IMPLANTABLE HEARING AID SYSTEM USING THE SAME - A trans-tympanic membrane transducer and an implantable hearing aid system using the same. The trans-tympanic membrane transducer vibrates the tympanic membrane using a miniature magnetic member perpendicularly extending through a portion of the tympanic membrane and a coil implanted adjacent to the magnet to generate alternating magnetic field corresponding to sound signal, so as to remarkably improve sound qualities in high frequency bands, which are hardly achievable by a conventional air conduction hearing aid. This overcomes difficulty, inconvenience and risk associated with a conventional operation that implants a miniature magnet on the surface of the tympanic membrane or on an auditory organ such as the ossicle in the middle ear. | 11-12-2009 |
Sang Hyun Lee, Daegu KR
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20110169517 | MEMS PROBE CARD AND METHOD OF MANUFACTURING SAME - Provided are a micro-electro-mechanical system (MEMS) probe card and a method for manufacturing thereof. The MEMS probe card includes a substrate provide with a via hole filler conductor or a via hole filled with the resistor, the resistive film formed on the via hole and the substrate, the insulating film and the resistive film formed on the resistive film and the substrate, and the electrode formed on the substrate to cover the insulating film | 07-14-2011 |
Sangmoon Lee, Daegu KR
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20110128821 | SIGNAL PROCESSING APPARATUS AND METHOD FOR REMOVING REFLECTED WAVE GENERATED BY ROBOT PLATFORM - Disclosed herein is a signal processing apparatus and method for removing a reflected wave generated by a robot platform. The signal processing apparatus includes a transfer function measuring unit for measuring an inter-channel transfer function (IcTF) from signals of a plurality of channels; an impulse response obtaining unit for obtaining an inter-channel impulse response (IcIR) from the IcTF measured by the transfer function measuring unit; and reflected wave removing unit for removing the reflected wave by differentiating a direct wave directly generated by a sound source and the reflected wave with a time delay from the IcIR obtained by the impulse response obtaining unit. The signal processing method of removing a reflected wave includes measuring an IcTF from signals of a plurality of channels; obtaining an IcIR from the measured IcTF; and removing the reflected wave by differentiating a direct wave directly generated by a sound source and a the reflected wave with a time delay from the obtained IcIR. | 06-02-2011 |
20110129105 | ARTIFICIAL EAR AND METHOD FOR DETECTING THE DIRECTION OF A SOUND SOURCE USING THE SAME - Disclosed herein are an artificial ear and a method for detecting the direction of a sound source using the same. The artificial ear includes a plurality of microphones; and one or more structures disposed between the plurality of microphones. In the artificial ear, the amplitudes of output signals respectively inputted to the plurality of microphones are designed to be different based on the direction of a sound source. The method for detecting the direction of a sound source includes receiving output signals with different amplitudes from a plurality of microphones; determining front-back discrimination of the sound source from a difference between the amplitudes of the output signals of the microphones; and determining an angle corresponding to the position of the sound source from a difference between delay times of the output signals of the microphones. | 06-02-2011 |
Sank-Hoon Lee, Daegu KR
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20100214316 | DEVICE AND METHOD FOR DRIVING LIQUID CRYSTAL DISPLAY DEVICE - The present invention relates to device and method for driving a liquid crystal display device. The device includes a liquid crystal display panel having a plurality of pixel regions, a gate driver for driving a plurality of gate lines on the liquid crystal display panel, a data driver for driving a plurality of data lines on the liquid crystal display panel, and a timing controller for analyzing an image data received from an outside of the driver according to pattern recognition information having a detection factor and a detection stop factor for a defective display pattern to detect, or stopping detection of, the defective display pattern, and changing an inversion system of the liquid crystal display panel according to a result of the detection of the defective display pattern. | 08-26-2010 |
Seok-Bong Lee, Daegu KR
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20090281214 | Plasticizer Composition Containing Cyclodextrin Derivatives, Flexible PVC Composition With Suppression of the Migration of Plasticizer Containing the Same, and Manufacturing Method Thereof - Disclosed are plasticizer compositions including cyclodextrin derivatives, a flexible PVC composition with suppression of the migration of a plasticizer containing the same, and a manufacturing method thereof. The manufacturing method of the flexible PVC composition of the present invention includes steps of (S1) preparing cyclodextrin derivatives; (S2) mixing the cyclodextrin derivatives, PVC and a low molecular weight liquid plasticizer to form a plastisol; and (S3) heating the plastisol to form a solution and cooling the solution. The manufacturing method of the present invention may be useful to mass-produce flexible PVC with suppression of the migration of a plasticizer in a simple and economic manner without using solvents since the cyclodextrin derivatives are used as a compound that can suppress the migration of a plasticizer The flexible PVC has an effect of reducing an amount of the migrated plasticizer without deterioration in its physical properties. | 11-12-2009 |
Seok-Jin Lee, Daegu KR
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20110151786 | ROUTING METHOD FOR GUARD LAMP USING SHORT DISTANCE WIRELESS COMMUNICATION - Provided is a routing method for a guard lamp using a short distance wireless communication, the method including: performing, by a neighbor setup guard lamp, a neighbor setup operation; transferring, by the neighbor setup guard lamp, an initialization request message (Init_Request Message) to a neighbor guard lamp and receiving an initialization response message (Init-Rep Message) from the neighbor guard lamp to form a guard lamp network; receiving, by the neighbor setup guard lamp, a data message from the neighbor guard lamp; and repairing a path of the neighbor guard lamp having an error caused by a link loss at the receiving of the data message. | 06-23-2011 |
20110153053 | APPARATUS FOR CONTROLLING GROWTH RATE OF PLANT IN GREENHOUSE AND CONTROLLING METHOD THEREOF - Provided is a plant growth control of an apparatus for controlling a growth rate of a plant growing in a greenhouse having a roof formed of a dye-sensitized panel. In the method, a wavelength of sunlight to pass through the dye-sensitized panel is selected according to external environment information. A wavelength control signal corresponding to the selected wavelength is proved to the dye-sensitized panel. | 06-23-2011 |
20110153119 | METHOD AND DEVICE FOR CONTROLLING VEHICLE APPROACHING INTERSECTION - Provided are a method and a device for controlling a vehicle approaching an intersection, and more particularly, a method and a device for controlling a vehicle approaching an intersection, which controls a vehicle approaching an intersection by selecting a traffic signal for the vehicle. The method of controlling a vehicle approaching an intersection includes: collecting traffic light information including signal cycles and positional coordinates of traffic lights installed at the intersection; selecting a corresponding traffic light among the traffic lights in consideration of positional information of the vehicle at the intersection and the positional coordinates of the traffic lights; and controlling the vehicle on the basis of the signal cycle of the corresponding traffic light. | 06-23-2011 |
20120182158 | SIGNAL INFORMATION TRANSMITTING DEVICES AND SIGNAL INFORMATION TRANSMITTING METHODS - Provided are a signal information transmitting device and a signal information transmitting method. The method includes detecting sections for which current flows through signal lines of a target device and generating detect signals according to the current flow detection result; detecting sections for which switches are turned on and generating switch signals according to the switch detection result; mapping the detect signals with the switch signals according to overlapping sections between active sections of the detect signals and active sections of the switch signals; and transmitting information on the detect signals according to the mapping result. | 07-19-2012 |
20130266314 | APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING VISIBLE LIGHT COMMUNICATION - A visible light communication (VLC) transmitting apparatus modulates source data to an orthogonal frequency division multiplexing (OFDM) symbol according to an OFDM modulation method, inserts a diffusion code that is allocated to the VLC transmitting apparatus into a frequency axis of the OFDM symbol, converts the OFDM symbol in which the diffusion code is inserted to a visible light modulation signal, and transmits the converted visible light modulation signal. Thereby, a signal of the VLC transmitting apparatus in which a VLC receiving apparatus wants can be easily detected. | 10-10-2013 |
20140088796 | WIRELESS INDUCEMEMT SYSTEM AND AUTO DRIVING APPARATUS FOR DRIVING VEHICLE AND METHOD OF DRIVING THE SAME - A wireless inducement system and an auto driving apparatus for driving a vehicle and a method of driving the same are provided. The wireless inducement system includes an implanted road positioning signaler, an auto driving apparatus, and smart roadside equipment. The implanted road positioning signaler is installed in a lane and transmits a reference location wireless signal including information about location coordinates and an electric wave sending time. The auto driving apparatus grasps a location using the received reference location wireless signal and performs auto driving, and the smart roadside equipment transmits situation information about an adjacent region of the vehicle to the auto driving apparatus. | 03-27-2014 |
20140294382 | COMMUNICATION APPARATUS AND COMMUNICATION METHOD USING THE SAME - A communication apparatus includes a first communication unit configured to transmit and receive data using wireless LAN communication and a second communication unit configured to receive data using wireless communication that is different from the wireless LAN communication. The communication apparatus provides data, received through the first communication unit and the second communication unit, to a user terminal connected to a USB communication apparatus. | 10-02-2014 |
Seung-Ro Lee, Daegu KR
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20090018423 | PATCH FOR EXTRACTING GLUCOSE - Disclosed herein is a patch for extracting glucose. The patch of the present invention includes a frame ( | 01-15-2009 |
Shun Hwa Lee, Daegu KR
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20100199421 | SHOWER AND WASH APPARATUS USING MICRO BUBBLE - Provided is a shower. The shower is configured to form dissolved water in which gas is dissolved and configured to generate micro bubbles in the dissolved water, so as to provide shower water having a high wash efficiency and harmless to the human body. The shower includes a pressure tank, a service water supply tube having a front end directly connected to a water supply tube, and a rear end connected to an upper end of the pressure tank, the service water supply tube injecting a service water into the pressure tank, a dissolution tub disposed in the pressure tank and configured to mix the service water, injected by the service water supply tube, with a gas in the pressure tank, so as to generate a dissolved water, a dissolved water supply tube having a front end connected to a lower end of the pressure tank and providing a supply path of the dissolved water stored in the pressure tank, and a shower head coupled to a rear end of the dissolved water supply tube. | 08-12-2010 |
Soo Hong Lee, Daegu KR
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20110199433 | DISCHARGING NOZZLE AND ELECTROSTATIC FIELD INDUCTION INK-JET NOZZLE - A nozzle and an electrostatic field induction ink-jet nozzle are disclosed. In accordance with an embodiment of the present invention, the nozzle includes a concave part, which is formed along an outer circumference of the nozzle and in which the outer circumference is adjacent to a liquid discharging surface. The discharging nozzle can minimize the overflow and damping by a liquid during a process of discharging the liquid and thus maintain the discharging performance constant despite an extended operation of the nozzle. | 08-18-2011 |
Sung-Hyuck Lee, Daegu KR
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20080205344 | Method, medium, and system for searching crossover router and method, medium, and system for reserving resources in mobile network - A method, medium, and system for reserving resources in a mobile network. A mobile node reports a start of a handover to a present access router if the handover of the mobile node occurs, and the previous access router transmits specified session information to a candidate access router that has a possibility handling the mobile node's handover. A candidate crossover router, which performs a resource reservation work on a new path and a resource release on the previous path, is searched, and a localized resource reservation is established by exchanging a specified resource reservation message before the handover is completed if the candidate crossover router is determined. Accordingly, duplication of resources can be prevented, and a prompt resource reservation can be achieved during the handover. | 08-28-2008 |
20140219098 | METHOD OF PERFORMING TUNNEL SIGNALING OVER IP TUNNELING PATH AND APPARATUS USING THE METHOD - A method and apparatus for performing tunneling signaling over an IP tunneling path connected to an end-to-end path on an IP network are provided, in which an end-to-end signaling flow is received from a sender or a receiver on the end-to-end path, a tunnel signaling flow is generated corresponding to the received end-to-end signaling flow, and the generated tunnel signaling flow is transmitted through the IP tunneling path, the end-to-end signaling flow is forwarded between an entry node and an exit node of the IP tunneling path, and the forwarded end-to-end signaling flow is transmitted to at least any one node on the end-to-end path, wherein the forwarding is simultaneously performed with the transmitting of the tunnel signaling flow, and the transmitting of the end-to-end signaling flow is suspended until the transmitting of the tunnel signaling flow is completed. | 08-07-2014 |
Sung Kyu Lee, Daegu KR
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20120004473 | DIVIDING WALL DISTILLATION COLUMNS FOR PRODUCTION OF HIGH-PURITY 2-ETHYLHEXANOL AND FRACTIONATION METHOD USING SAME - There are provided a dividing wall distillation column for producing high-purity 2-ethyl hexanol, and a fractional distillation method using the same. The dividing wall distillation column includes a condenser, a reboiler and a main column having a dividing wall. Here, the main column is divided into a column-top zone, an upper feed zone, an upper outflow zone, a lower feed zone, a lower outflow zone and a column-bottom zone. Also, a crude 2-ethyl hexanol raw material (F) flows in a middle inflow plate NR | 01-05-2012 |
20120006673 | DIVIDING WALL DISTILLATION COLUMN FOR PRODUCING HIGH PURITY ACRYLIC ACID AND FRACTIONAL DISTILLATION METHOD USING THE SAME - There are provided a dividing wall distillation column for producing high-purity acrylic acid, and a fractional distillation method using the same. The dividing wall distillation column includes a condenser, a reboiler and a main column having a dividing wall. Here, the main column is divided into a column-top zone, an upper feed zone, an upper outflow zone, a lower feed zone, a lower outflow zone and a column-bottom zone. Also, a crude acrylic acid raw material (F) flows in a middle inflow plate NR | 01-12-2012 |
20130334029 | DIVIDING WALL DISTILLATION COLUMNS FOR PRODUCTION OF HIGH-PURITY 2-ETHYLHEXANOL AND FRACTIONATION METHOD USING SAME - A dividing wall distillation column for producing high-purity 2-ethyl hexanol including a condenser, a reboiler and a main column having a dividing wall. The main column is divided into a column-top zone, an upper feed zone, an upper outflow zone, a lower feed zone, a lower outflow zone and a column-bottom zone. A crude 2-ethyl hexanol raw material (F) flows in a middle inflow plate NR | 12-19-2013 |
20140371488 | DIVIDED WALL DISTILLATION COLUMN FOR PRODUCING HIGH PURITY ACRYLIC ACID AND FRACTIONAL DISTILLATION METHOD USING THE SAME - There are provided a dividing wall distillation column for producing high-purity acrylic acid, and a fractional distillation method using the same. The dividing wall distillation column includes a condenser, a reboiler and a main column having a dividing wall. Here, the main column is divided into a column-top zone, an upper feed zone, an upper outflow zone, a lower feed zone, a lower outflow zone and a column-bottom zone. Also, a crude acrylic acid raw material (F) flows in a middle inflow plate NR | 12-18-2014 |
Tae Hyung Lee, Daegu KR
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20110181819 | LIQUID CRYSTAL DISPLAY AND METHOD FOR MANUFACTURING THE SAME - A liquid crystal display comprises a matrix pattern formed in a double layer comprising a lower pattern having a hydrophilic property on a substrate, and a black matrix having a hydrophobic property on the lower pattern; and color filters formed in the pixel area. | 07-28-2011 |
Wan Yoon Lee, Daegu KR
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20080317472 | Power Line Communication System Using Hybrid-Fiber Coaxial and Communication Device Used in the System - A communication equipment which is utilized in a power line communication (PLC) system utilizing a hybrid fiber coax (HFC) which includes a PLC optical network unit, a PLC trunk bridge amplifier, a PLC distribution amplifier, and a PLC coupling device. In this instance, the PLC optical network unit does not require a PLC protocol conversion of an Ethernet signal by a cable modem and a PLC modem in each subscriber location, and enables a PLC communication between the each subscriber location and a communication terminal utilizing a PLC Ethernet signal as is, by receiving an optical signal from an optical transmitter via an optical fiber, converting the optical signal into the PLC Ethernet signal corresponding to a predetermined PLC protocol, and transmitting the PLC Ethernet signal to at least one subscriber location via a coaxial cable. | 12-25-2008 |
Yangsoo Lee, Daegu KR
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20100135838 | Power Steering Oil Pump - A power steering oil pump may include a pump housing, a rotor that is equipped with a plurality of vanes and coupled to the pump housing to rotate therein, a cam ring inserted between the rotor and the pump housing to form a pumping space between the cam ring and the rotor, a rotor shaft that passes through the rotor and is fitted therein to transmit rotational force to the rotor, and a bush that has at least a first oil groove on an inner circumference thereof and supports the rotor shaft to a pump cover coupled to the pump housing while covering a portion of the rotor shaft which passes through the rotor, wherein at least a second oil groove is formed on an end portion of the vanes contacting with an inner circumference of the cam ring. | 06-03-2010 |
Yang-Soo Lee, Daegu KR
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20110251022 | LEG REHABILITATION SYSTEM HAVING GAME FUNCTION - The present invention relates to a leg rehabilitation system having a game function. The rehabilitation system comprises: a back plate for supporting a back of a patient; a stepper part having two foothold parts, the back plate being extended from a bottom portion of the back plate in such a manner that a patient can move the two foothold parts downwardly in turn with legs of the patient, a load sensor positioned on the stepper part for sensing a load transferred to each foothold part and the movement speed of the foothold part when the patient moves the legs; a controller configured for generating game data based on load data according to the load sensed by the load sensor and speed data according to the movement speed; and a display unit for displaying graphical game elements corresponding to the game data generated by the controller. | 10-13-2011 |
20120116258 | REHABILITATION APPARATUS USING GAME DEVICE - An apparatus for lower-limb rehabilitation training of a patient with lower limb paralysis and a rehabilitation apparatus using game device. The invention measures the usage of the paralyzed lower limb, and based upon the measurement, forces patients with limb paralysis to use partially paralyzed lower muscles which they are not likely to use. The apparatus can measure the weight load and the angle of the joint, and by using the measure values as variables, display the condition of paralysis to the patient so that he/she can recognize his/her present condition of paralysis, and enable the user to training through feedback. | 05-10-2012 |
20120130280 | LEGS REHABILITATION DEVICE AND LEGS REHABILITATION METHOD USING THE SAME - Disclosed is a legs rehabilitation device. The legs rehabilitation device according to an exemplary embodiment of the present invention includes a first sensor that senses a load applied from a support surface of one leg of a rehabilitating patient; a second sensor that senses an angle of the one leg; a third sensor that senses position or motion of the other leg of the rehabilitating patient; and a rehabilitation determination unit for communicating with the first sensor, the second sensor, and the third sensor and determines whether the legs rehabilitation succeeds, based on load information received through the first sensor, angle information received through the second sensor, and position or motion information received through the third sensor. | 05-24-2012 |
20120245492 | REHABILITATION DEVICE FOR PEOPLE WITH PARALYSIS AND OPERATION METHOD THEREOF - A rehabilitation device comprises a plurality of sensors configured to detect motion of at least one targeted area of a patient, a display unit to display an image, and a controlling unit configured to determine a motion characteristic of the patient based on output signals from the plurality of sensors, and to control a virtual image representing a human body displayed on the display unit based on the determined motion characteristic. The plurality of sensors of the present invention are engaged with the at least one targeted area. | 09-27-2012 |
20150018723 | APPARATUS FOR EARLY DETECTION OF PARALYSIS BASED ON MOTION SENSING - Disclosed herein is an apparatus for early detection of paralysis based on motion sensing. The apparatus includes: a sensing part which detects motion characteristic values of at least one left distal end and at least one right distal end of upper or lower limbs of a patient; a motion disorder determination unit which determines whether a difference between a sum of the motion characteristic values of the at least one left distal end and a sum of the motion characteristic values of the at least one right distal end, detected by the sensing part for a certain period of time, exceeds a reference value. The motion disorder determination unit determines whether a patient's motion is abnormal based on a difference in motion characteristics of distal ends, such as left and right wrists and ankles, and the like, for a certain period of time, thereby enabling detection of a stroke at an early stage. In addition, sensors of the sensing part may be attached to the hands and feet, and worn on the wrists and ankles like watches or anklets, thereby improving convenience. | 01-15-2015 |
Yun-Woo Lee, Daegu KR
Patent application number | Description | Published |
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20110052072 | APPARATUS AND METHOD FOR CONNECTING DEVICE THROUGH IMAGE RECOGNITION IN MOBILE TERMINAL - An apparatus and a method for reading an image in a mobile terminal to establish a connection with a neighbor apparatus corresponding to the read image are provided. The apparatus includes an apparatus connector. The apparatus connector determines a neighbor apparatus to which a user desires to connect by reading a corresponding image, and establishes a connection with the determined neighbor apparatus. | 03-03-2011 |