Kim, Jeollabuk-Do
Byoung Chul Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20100094721 | METHOD OF DIRECTLY TRADING PRODUCTS USING INTERNET-BASED COMMUNITY - The present invention relates to a method of directly trading products using an Internet-based community, in which each member registers an area, associated with both products that may be directly traded by the member and the member's traffic line, as a possible direct trading area. In the method, a management server receives a possible direct trading area from a terminal of a relevant member and stores information about the possible direct trading area in a database. The management server transmits information about a neighbor member who registered an identical possible direct trading area to the terminal of the relevant member. When a request to view information about a product registered by the neighbor member is received from the terminal of the relevant member, the management server extracts information about the product from the database and transmits the extracted product information to the terminal of the relevant member. | 04-15-2010 |
20150155520 | Organic Light Emitting Device - An organic light emitting device includes a base substrate defining an active area and a pad area that surrounds the active area, an organic light emitting layer formed on the active area, a first protective layer formed to cover the active area, where the organic light emitting layer is formed, and the pad area, a second protective layer formed to cover the first protective layer, and a dam formed between the first protective layer and the second protective layer, wherein the dam is located at a boundary between the active area and the pad area and includes a groove that is positioned separate from an outer portion of the active area. | 06-04-2015 |
20160099432 | Organic Light Emitting Device - An organic light emitting device includes a base substrate defining an active area and a pad area that surrounds the active area, an organic light emitting layer formed on the active area, a first protective layer formed to cover the active area, where the organic light emitting layer is formed, and the pad area, a second protective layer formed to cover the first protective layer, and a dam formed between the first protective layer and the second protective layer, wherein the dam is located at a boundary between the active area and the pad area and includes a groove that is positioned separate from an outer portion of the active area. | 04-07-2016 |
Byoung-Jung Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20110186580 | REINFORCING MEMBER FOR CORRUGATED MEMBRANE OF LNG CARGO TANK, MEMBRANE ASSEMBLY HAVING THE REINFORCING MEMBER AND METHOD FOR CONSTRUCTING THE SAME - The present invention is related to a reinforcing member for a membrane for improving the pressure-withstanding property of the membrane having corrugations, and a membrane assembly having the reinforcing member and a method of constructing the membrane assembly. By providing a reinforcing member for a membrane having corrugations and installed in an insulating structural member of an LNG cargo, the present invention can prevent the collapse of the corrugation and attenuate shocks against a same load without increasing the facial rigidity of the corrugation, and improve the insulating property by forming an additional insulating layer. | 08-04-2011 |
Byung-Mook Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20080214006 | METHODS OF USING CORROSION-INHIBITING CLEANING COMPOSITIONS FOR METAL LAYERS AND PATTERNS ON SEMICONDUCTOR SUBSTRATES - Provided herein are methods for using corrosion-inhibiting cleaning compositions for semiconductor wafer processing that include an aqueous admixture of at least water, a surfactant and a corrosion-inhibiting compound selected from a group consisting of amino phosphonates, polyamines and polycarboxylic acids. The quantity of the corrosion-inhibiting compound in the admixture is preferably in a range from about 0.0001 wt % to about 0.1 wt % and the quantity of the surfactant is preferably in a range from about 0.001 wt % to about 1.0 wt %. The aqueous admixture may also include sulfuric acid and a fluoride, which act as oxide etchants, and a peroxide, which acts as a metal etchant. | 09-04-2008 |
Byung-Taek Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20110025254 | SINGLE PHASE INDUCTION MOTOR - The present invention relates to a single phase induction motor, and more particularly, to a single phase induction motor, wherein a variable resistance element which can change a winding number of a main winding or an auxiliary winding capable of producing a magnetic field at the time of starting is connected in parallel to some portion of the main winding or the auxiliary winding. A single phase induction motor including a stator composed of a core, a main winding and an auxiliary winding, and a rotor rotated by a mutual electromagnetic force by the stator comprises a resistance variable element connected in parallel to some portion of the main winding. In addition, a single phase induction motor including a stator composed of a core, a main winding and an auxiliary winding, and a rotor rotated by a mutual electromagnetic force by the stator comprises a capacitor connected in series to the auxiliary winding, and a resistance variable element connected in parallel to some portion of the auxiliary winding and the capacitor. | 02-03-2011 |
Chan Young Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20150197875 | Phosphonate Flame-Retardant Polyester Artificial Hair And Method Of Preparing Same - A flame-retardant polyester artificial hair filaments is provided which comprises: (A) 100 parts by weight of a thermoplastic polyester resin; (B) 10-30 parts by weight of a polymeric phosphorus-based flame retardant; (C) 0.1-3 parts by weight of a chain extender; and (D) 0.5-3 parts by weight of sodium antimonate. The polymeric phosphorus-based flame retardant (B) may be a flame retardant having a repeat unit of formula 1 and a weight-average molecular weight ranging from 80,000 to 150,000. The flame-retardant polyester artificial hair filaments can be prepared by: extruding a composition comprising a mixture of a polyester resin, a polymeric phosphorus-based flame retardant, a chain extender and sodium antimonate to form a pellet; drying the pellet to a water content of 500 ppm or less; melt-spinning the dried pellet to prepare a undrawn yarn; drawing the undrawn yarn at a draw ratio of 2-5; and heat-treating the drawn yarn in a heat treatment device heated to a temperature of 150˜280° C. | 07-16-2015 |
Chul Ki Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20120231355 | POLYMER ELECTROLYTE MEMBRANE FOR A FUEL CELL, AND METHOD FOR PREPARING SAME - The present disclosure relates to a polymer electrolyte membrane having a construction wherein an ionomer is charged in pores of a nanoweb having a high melting point, being insoluble in an organic solvent and having excellent pore characteristics, under optimum conditions. Therefore, an overall thickness of the electrolyte membrane may be reduced, thereby attaining advantages such as decrease in ohmic loss, reduction of material costs, excellent heat resistance, low thickness expansion rate which in turn prevents proton conductivity from being deteriorated over a long term. The polymer electrolyte membrane of the present invention comprises a porous nanoweb having a melting point of 300□ or more and being insoluble in an organic solvent of NMP, DMF, DMA, or DMSO at room temperature; and an ionomer which is charged in pores of the porous nanoweb and contains a hydrocarbon material soluble in the organic solvent at room temperature. | 09-13-2012 |
Dae-Ghon Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20110014602 | Diagnostic composition for hepatocellular carcinoma, a diagnostic kit comprising it and diagnostic methods of hepatocellular carcinoma - In the present invention, it is confirmed that cystatin B (cystatin B, CSTB) can be used as a diagnostic marker for hepatocellular carcinoma. Accordingly, the invention relates to a method for early diagnosing hepatocellular carcinoma using the cystatin B as a diagnostic marker for hepatocellular carcinoma, a method for determining the progression or prognosis of hepatocellular carcinoma according to the CSTB expression level, and a method for applying to the prevention or treatment of hepatocellular carcinoma by adjusting the cystatin B expression. | 01-20-2011 |
Dae Woo Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20090314350 | ORGANIC SOLAR CELLS AND METHOD OF MANUFACTURING THE SAME - An organic solar cell and a method of manufacturing the same. This invention relates to a method of manufacturing an organic solar cell including forming nano patterns on a photoactive layer using a nanoimprinting process, and applying a cathode electrode material on the photoactive layer having the nano patterns so that the cathode electrode material infiltrates the nano patterns of the photoactive layer, thus increasing electron conductivity and efficiently forming a pathway for the transfer of electrons, and to an organic solar cell manufactured through the method. This method reduces loss of photocurrent occurring as a result of aggregation of an electron acceptor material and improves molecular orientation of an electron donor in the nanoimprinting process to thus increase cell efficiency. Thereby, the organic solar cell having high efficiency is manufactured at low cost through a simple manufacturing process. The method can be applied to the fabrication of organic solar cells which use an environmentally friendly and recyclable energy source. | 12-24-2009 |
Do Young Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20160047707 | RESONANCE GENERATING APPARATUS WITH REDUCED SIDE LOADS FOR A BLADE'S FATIGUE TESTING - A resonance generating apparatus for testing blade fatigue with reduced side load includes a mounting portion comprising a saddle including a groove corresponding to an external surface of a blade, and an assembling portion positioned on an external side of the saddle and joined by tightening members so that the saddle presses against the blade, a resonance generator including an actuator to generate a linear movement, a coupler(s) to maintain phase of a blade motion the same as an actuator rod, and a linear guide to guide a direction of linear reciprocating motion of an actuator body, and weights mounted on opposite faces of the actuator body to move in association therewith, and varied in a lengthwise direction of the blade so a center of gravity of moving masses of the actuator body in linear reciprocation and the additional weights is positioned on an axis of the actuator rod. | 02-18-2016 |
Du Byung Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20090165923 | METHOD OF APPLYING ASPHALT WATERPROOFING MEMBRANE MATERIAL FOR BUILDINGS AND BRIDGE DECKS - Disclosed herein are a method of applying an asphalt waterproofing membrane material for buildings and bridge decks using sawdust. More specifically, disclosed is a method for applying a waterproofing membrane composition having excellent waterproofing ability using sawdust, such that the composition is not broken down by external force and can function as a waterproofing material. | 07-02-2009 |
Eun Joong Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20110000753 | SHOCK ABSORBER AND ITS HYDRAULIC STOPPER - Disclosed is a hydraulic stopper of a shock absorber. The shock absorber includes a cylinder and a piston rod having a piston valve. The stopper includes a closing member at one side of the piston rod to protect the piston valve, a free piston movable between the closing member and the rod guide to define a fluid passage with the piston rod, a sealing member between the free piston and the cylinder, and a rebound spring between the free piston and the rod guide to elastically support the free piston such that the free piston comes into close contact with the closing member to block the fluid passage when the piston rod moves excessively upward. The stopper may generate buffering effect using oil pressure without being restricted by the length of a rod guide, applied to a general shock absorber, and permit components thereof to be shared with the general shock absorber. | 01-06-2011 |
Eun Sun Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20090154580 | METHOD FOR RECEIVING CONTROL INFORMATION IN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING SYSTEM OF MOBILE COMMUNICATION SYSTEM - The present invention relates to receiving control information in an orthogonal frequency division multiplexing (OFDM) system of a mobile communication system. The present invention includes receiving information related to a number of OFDM symbols in a subframe for receiving first control information, receiving information related to a number of OFDM symbols in the subframe for receiving second control information, decoding the first control information according to the received information related to the number of OFDM symbols in the subframe for receiving the first control information, and decoding the second control information according to the received information related to the number of OFDM symbols in the subframe for receiving the second control information, wherein the number of OFDM symbols for receiving the first control information is less than or equal to the number of OFDM symbols for receiving the second control information. | 06-18-2009 |
20110051841 | METHOD FOR RECEIVING CONTROL INFORMATION IN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING SYSTEM OF MOBILE COMMUNICATION SYSTEM - The present invention relates to receiving control information in an orthogonal frequency division multiplexing (OFDM) system of a mobile communication system. The present invention includes receiving information related to a number of OFDM symbols in a subframe for receiving first control information, receiving information related to a number of OFDM symbols in the subframe for receiving second control information, decoding the first control information according to the received information related to the number of OFDM symbols in the subframe for receiving the first control information, and decoding the second control information according to the received information related to the number of OFDM symbols in the subframe for receiving the second control information, wherein the number of OFDM symbols for receiving the first control information is less than or equal to the number of OFDM symbols for receiving the second control information. | 03-03-2011 |
20110280328 | METHOD FOR RECEIVING CONTROL INFORMATION IN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING SYSTEM OF MOBILE COMMUNICATION SYSTEM - The present invention relates to receiving control information in an orthogonal frequency division multiplexing (OFDM) system of a mobile communication system. The present invention includes receiving information related to a number of OFDM symbols in a subframe for receiving first control information, receiving information related to a number of OFDM symbols in the subframe for receiving second control information, decoding the first control information according to the received information related to the number of OFDM symbols in the subframe for receiving the first control information, and decoding the second control information according to the received information related to the number of OFDM symbols in the subframe for receiving the second control information, wherein the number of OFDM symbols for receiving the first control information is less than or equal to the number of OFDM symbols for receiving the second control information. | 11-17-2011 |
Hae Duck Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20140124985 | METHOD FOR MOLDING CORE OF VACUUM INSULATION PANEL - Provided herein is a method for molding a core of a vacuum insulation panel, the method comprising: supplying core material into a molding space of a molding apparatus comprising a pair of molding plates facing each other and providing a molding space where a core is to be molded, and a molding cast closing the molding space from outside; press-molding a core material by moving the pair of molding plates along their approaching direction to press the core material; moving the press-molded core outside the molding cast while maintaining a certain distance between the pair of molding plates; and discharging the molded core. | 05-08-2014 |
20140127346 | System for Manufacturing Core of Vacuum Insulation Panel - Provided herein is a system for manufacturing a core of a vacuum insulation panel, the system comprising: a plurality of molding cast parts disposed along one direction, and providing a molding space for core material to be supplied and press-molded; a plurality of raw material suppliers distanced from one another, and supplying core material to the molding space; a press-molder disposed between the raw material suppliers, and receiving the molding cast part where the core material is supplied through the raw material supplier, and pressing the molding space; and a carrier transferring the molding cast part after the core material is supplied by the raw material supplier and the molding space is press-molded by the press-molder. | 05-08-2014 |
20140127470 | Apparatus for Molding Core of Vacuum Insulation Panel and Vacuum Insulation Panel Manufactured Thereby - Provided herein is an apparatus for molding a core of a vacuum insulation panel, the apparatus comprising: a pair of molding plates distanced from and facing each other to form a molding space where a core is molded; a molding cast configured to close the molding space from outside; and a pressing member configured to press at least one of the pair of molding plates; wherein at least one of the pair of molding plates comprises: a pattern portion provided on a first surface facing the molding space, and transcripts a pattern on an exterior surface of the core; and an exhaust cavity penetrating the at least one of the pair of molding plates in a thickness direction. | 05-08-2014 |
Han-Na Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20140371432 | NOVEL OLIGONUCLEOTIDE CONJUGATES AND USE THEREOF - The present invention provides a double-stranded RNA structure, which comprises a polymer compound covalently bonded to a double-helix oligo RNA useful for the treatment of diseases, particularly cancer, in order to enhance the delivery of the double-helix oligo RNA, and further comprises a target-specific ligand bonded thereto, a preparation method thereof, and a technique of delivering the double-helix oligo RNA in a target-specific manner using the RNA structure. A nanoparticle composed of the ligand-bonded double-helix oligo RNA structures can efficiently deliver the double-helix oligo RNA to a target, and thus can exhibit the activity of the double-helix oligo RNA even when the double-helix oligo RNA is administered at a relatively low concentration. Also, it can prevent the non-specific delivery of the double-helix oligo RNA into other organs and cells. Accordingly, the ligand-bonded double-stranded RNA structure can be used for the treatment for various diseases, particularly cancer, and can also be effectively used as a new type of double-helix oligo RNA delivery system. Particularly, the ligand-bonded double-stranded RNA structure can be effectively used for the treatment of diseases, including cancer and infectious diseases. Moreover, the present invention relates to a hybrid conjugate, which comprises a hydrophilic material and hydrophobic material bonded to both ends of an antisense oligonucleotide (ASO) by a covalent bond in order to enhance the in vivo stability of the ASO, a method for preparing the hybrid conjugate, and a nanoparticle composed of the conjugates. The ASO-polymer conjugate according to the invention can increase the in vivo stability of the ASO, making it possible to efficiently deliver the therapeutic ASO into cells. Also, the ASO-polymer conjugate can exhibit the activity of the ASO even when it is administered at a relatively low concentration. | 12-18-2014 |
Han Sik Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20120055464 | PORTABLE COMPOSITE ROASTER - The present invention relates to a portable composite roaster that is small in size, enables a user to selectively use gas, charcoal or the like as a heating means, and is simple and convenient to use for anyone. The roaster has primary, secondary and tertiary heat-isolating screens arranged outside the heating means to effectively isolate heat and to protect a table on which the portable composite roaster is placed or users from heat generated by the heating means such that the users may use the roaster in accordance with the needs thereof. The portable composite roaster of the present invention enables users preferring charcoal-cooked food to roast food using charcoal, and enables users inconvenienced by charcoal to easily use gas instead of charcoal and enjoy delicious food. | 03-08-2012 |
20120073999 | SELF-HEATING CONTAINER - The present invention relates to a heating container. There are types of food which should be eaten after being warmed up at home or in a restaurant. Hot sops or hot stews can be eaten after being heated on a portable gas range. However, it is impossible or very inconvenient to heat pan-fried foods, boiled beef, fried foods, rice cakes and the like on a gas range. The heating container of the present invention has a self-heating function and is very useful because the heating container allows food to be kept warm until the end of the meal when various foods are placed on the heated heating container, whereby enabling the distinct tastes of the foods not to be lost until the end of the meal. | 03-29-2012 |
Hark Joo Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20110198173 | APPARATUS AND METHOD FOR ENCAPSULATING FLUID IN A SHOCK ABSORBER AND A SHOCK ABSORBER MANUFACTURED THEREBY - Disclosed is a fluid encapsulating apparatus and method. The apparatus includes a fluid injection nozzle for injecting gas and oil into a tube of the shock absorber through a fluid injection aperture formed in the tube; a position securing mechanism supporting a seal unit of the shock absorber at a certain position in cooperation with a supporter provided to a piston rod of the shock absorber during oil injection; and a seal securing mechanism sealingly securing the seal unit after injection of the gas and oil. Shock absorbers manufactured thereby are also disclosed. | 08-18-2011 |
Hong Sig Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20100326781 | PISTON VALVE ASSEMBLY OF SHOCK ABSORBER - Disclosed is a piston valve assembly of a shock absorber. The shock absorber includes an inner cylinder completely filled with an operating fluid, an outer cylinder disposed outside the inner cylinder and partially filled with the fluid, and a piston rod. The piston valve assembly is provided to a lower end of the piston rod to divide the inner cylinder into rebound and compression chambers. The piston valve assembly includes a compression valve body having a compression fluid passage, a rebound valve body having a rebound fluid passage, an upper disc valve on the compression valve body, a lower disc valve below the rebound valve body, and a sliding piston sealingly adjoining the inner cylinder and having a penetration fluid passage. The sliding piston is slidably disposed between the compression and rebound valve bodies to slide while opening or closing a space between outer surfaces of the compression and rebound valves. | 12-30-2010 |
20150276005 | PISTON ASSEMBLY FOR SHOCK ABSORBER - A piston assembly for a shock absorber includes: a bypass passage formed along a vertical length direction of a piston rod in a small-diameter portion that is stepped in a lower portion of the piston rod reciprocating within a cylinder; a main piston connected to the small-diameter portion; an orifice assembly coupled to the small-diameter portion and disposed under the main piston to form an orifice passage, which communicates with the bypass passage; a housing coupled to the small-diameter portion and disposed under the orifice assembly, the housing having an opened upper side and forming a pressure chamber; and a sliding valve coupled to the orifice assembly and accommodated in the pressure chamber to generate a damping force by selectively opening and closing the orifice passage while reciprocating through a high-frequency section and a low-frequency section. Accordingly, the piston assembly is capable of improving a ride comfort by exhibiting a damping performance over a low-frequency section and a high-frequency section. | 10-01-2015 |
Hyeong-Joo Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20150198268 | DIVERGENCE TYPE GEOTEXTILE TUBE FILLING PORT - A divergence type geotextile tube for filling a port includes a main body to which a main hose for injecting dredge soil is connected, the main body having a lower portion inserted in the tube structure, and an outlet provided in the main body to exhaust the injected dredge soil in a lateral direction, in a state of being inserted in the tube structure. | 07-16-2015 |
Hyo Joon Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20130322053 | Medical headlamp for tracking eye locations - Provided is a medical headlamp including a main body put on a head, a driving unit installed and connected to one side of the main body and to provide a driving force, a location adjustment unit installed and connected to one side of the driving unit, a lamp unit installed and connected to one side of the location adjustment unit to move along with a movement of the location adjustment unit, and irradiate light onto one side of a front end thereof, a capturing unit installed and connected to one side of the main body and to capture eye locations, a control unit installed and connected to the driving unit and the capturing unit to analyze an image captured by the capturing unit, calculate the eye locations, and operate the driving unit according to the calculated eye calculation, and a power supply unit installed and connected to the control unit, the driving unit, and the lamp unit and to apply a current thereto. | 12-05-2013 |
Hyun Ah Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20110053252 | MICROORGANISM PRODUCING O-ACETYL-HOMOSERINE AND THE METHOD OF PRODUCING O-ACETYL-HOMOSERINE USING THE MICROORGANISM - Disclosed herein are a microorganism strain capable of producing the L-methionine precursor O-acetyl homoserine in high yield and a method of producing O-acetyl homoserine using the same. The microorganism strain is a strain of | 03-03-2011 |
20110111466 | Microorganisms for Producing L-Amino Acids and Process for Producing L-Amino Acids Using Them - The present invention relates to a transformed microorganism producing an L-amino acid using sucrose as a main carbon source, and a method for producing an L-amino acid using the same. | 05-12-2011 |
20130273614 | NOVEL O-ACETYLHOMOSERINE SULFHYDRYLASE OR MUTANT PROTEIN THEREOF, AND METHOD FOR CONVERTING TO METHIONINE USING THE SAME - The present invention relates to a novel protein having O-acetylhomoserine sulfhydrylase activity, a mutant protein thereof, a polynucleotide encoding the same, a recombinant vector comprising the polynucleotide, a microorganism transformed with the recombinant vector, and a method for producing methionine or acetic acid using the protein. The production method of the present invention has the advantage of producing L-methionine and acetic acid cost-effectively through having higher conversion rate and reduced reaction time compared to the existing methods, and it can minimize the amount of enzyme homogenate added when using the mutant protein, thereby easily producing L-methionine and acetic acid at high yield. | 10-17-2013 |
20130273615 | MODIFIED POLYPEPTIDE HAVING HOMOSERINE ACETYLTRANSFERASE ACTIVITY AND MICROORGANISM EXPRESSING THE SAME - The present invention relates to a polypeptide that is modified to have homoserine O-acetyltransferase activity, and in particular, the present invention provides a modified polypeptide having homoserine O-acetyltransferase activity, in which the amino acid at position 111 of a polypeptide having homoserine succinyltransferase activity is substituted with other amino acid. | 10-17-2013 |
20140315263 | METHOD FOR THE PREPARATION OF NICOTINIC ACID - A method for the preparation of nicotinic acid, which includes the step of obtaining a culture solution containing quinolinic acid by incubating a microorganism having an ability to produce quinolinic acid, and the step of adding an acid to the culture solution and conducting a decarboxylation reaction. | 10-23-2014 |
Hyung-Seop Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20100105928 | METHODS FOR MASSIVE CULTURE OF DINOPHYSIS ACUMINATA AND ISOLATION OF PECTENOTOXIN-2 - Provided is a method for massive culture of | 04-29-2010 |
Hyun-Jeen Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20110133407 | Polyhedral playing card set - Provided is a polyhedral playing card set for a pegboard used for rehabilitation activities such as sensorimotor function therapy, cognition therapy, occupational therapy, etc. for nerve palsy patients or hemiplegic patients who have suffered neurological damage. The polyhedral playing cards are matched and inserted into polyhedral recesses formed in the pegboard. Each polyhedral card includes a card design with images and characters, and braille for the visually impaired formed on one side thereof. Because card designs (i.e., playing card designs) including images and characters are represented, patients with stroke-induced grip weakness or hemiplegic nerve palsy can enjoy a game of poker, etc. played with the polyhedral cards using one hand. Due to one side of each polyhedral card having braille formed thereon, each card can be haptically discerned from other cards, which enables participation in card games by the visually impaired. | 06-09-2011 |
Hyunseok Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20140145832 | RFID TAG INCLUDING MULTI-VOLTAGE MULTIPLIERS AND OPERATING METHOD THEREOF - There is provided an RFID tag having multi-voltage multipliers including two or more antennas configured to receive electromagnetic waves emitted from a reader, a first voltage multiplier configured to be connected to one of the antennas and change the received AC electromagnetic waves to DC voltage signals, a modulator configured to transmit backscattering communication signals by changing impedance through the antenna connected to the first voltage multiplier, and a second voltage multiplier configured to be connected to another antenna among the antennas and change AC electromagnetic waves received from the other antenna to DC voltage signals. | 05-29-2014 |
Hyun Seok Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20110279235 | RADIO FREQUENCY IDENTIFICATION (RFID) TAG AND INTERROGATOR FOR SUPPORTING NORMAL MODE AND SECURE MODE, AND OPERATION METHOD THEREOF - A Radio Frequency Identification (RFID) tag and an interrogator that support a normal mode and a secure mode, and operating methods thereof are provided. The RFID tag may notify the interrogator of whether a current operating mode of the RFID tag is the normal mode or the secure mode, may perform different inventory processes based on the current operating mode, and may perform an authentication of the interrogator. Here, the RFID tag and the interrogator may also perform a mutual authentication. | 11-17-2011 |
20140149079 | RFID SENSOR TAG SUPPORTING DUAL MODE LOGGING, RFID SENSOR READER AND CONTROLLING METHOD THEREOF - Disclosed is an RFID sensor tag supporting dual mode logging, an RFID sensor reader, and a controlling method thereof. The RFID sensor tag includes a controller that supports a dual mode including a scheduling logging mode in which sensor data is recorded in a predetermined interval and an alarm event logging mode in which sensor data is recorded in a predetermined alarm condition and records sensor data in the memory when a corresponding mode is performed and a memory that has a sensor data recording area divided per mode. | 05-29-2014 |
Hyun Sik Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20120044235 | ACTIVE MATRIX ORGANIC LIGHT EMITTING DIODE DISPLAY - There is provided an active matrix organic light emitting diode display, including a data driver converting pre-prepared correction data into an analog correction signal and generating a driving signal according to the analog correction signal, a selector selecting a charging path for programming, according to the driving signal in a preset programming period and selecting a deterioration detection path in a preset emission period, a pixel unit including an organic light-emitting diode connected between a power supply receiving power and a ground, charging a value corresponding to the correction data according to the driving signal in the programming period, and allowing current to flow to the organic light-emitting diode according to the charged value in the emission period, and an ADC detecting deterioration voltage having deterioration information of the organic light-emitting diode of the pixel unit in the emission period. | 02-23-2012 |
20120044360 | DETERIORATION SENSING APPARATUS FOR DISPLAY DEVICE - Disclosed is a deterioration sensing apparatus for a display device, capable of rapidly sensing deterioration by pre-charging a sensing voltage in adjacent pixels while a deterioration of a single pixel is sensed in a display device having a plurality of pixels, in, particular, an organic light emitting diode panel. | 02-23-2012 |
20120056869 | ORGANIC LIGHT EMITTING DIODE DRIVER - There is provided an organic light emitting diode driver capable of compensating for pixel deterioration in real time during the driving of pixels by selectively compensating pixels, requiring compensation, for the deterioration thereof. The organic light emitting diode driver includes: a converter converting input data into compensation data used to selectively compensate for pixel deterioration according to whether or no the input data has been calibrated; a driver driving pixels of a pixel unit according to the compensation data from the converter; and a compensator providing the converter with a deterioration compensation signal according to deterioration information obtained from a pixel driven by the driver. | 03-08-2012 |
Jae Su Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20160002301 | MUTANT BACILLUS THURINGIENSIS PROTEINS AND GENES ENCODING THE SAME WITH IMPROVED INSECTICIDAL ACTIVITY AND USE THEREOF - The present disclosure discloses novel Cry1Ac mutants with improved insecticidal activity and/or spectrum against pests belong to Order lepidoptera. Also provided are transgenic plants expressing the present protein and methods for controlling Lepidopteran pest using the present mutants. | 01-07-2016 |
Ja Yeon Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20080293177 | Method of manufacturing nitride-based semiconductor light emitting diode - Provided is a method of manufacturing a nitride-based semiconductor LED including sequentially forming an n-type nitride semiconductor layer, an active layer, and a p-type nitride semiconductor layer on a substrate; forming a Pd/Zn alloy layer on the p-type nitride semiconductor layer; heat-treating the p-type nitride semiconductor layer on which the Pd/Zn alloy layer is formed; removing the Pd/Zn alloy layer formed on the p-type nitride semiconductor layer; mesa-etching portions of the p-type nitride semiconductor layer, the active layer, and the n-type nitride semiconductor layer such that a portion of the upper surface of the n-type nitride semiconductor layer is exposed; and forming an n-electrode and a p-electrode on the exposed n-type nitride semiconductor layer and the p-type nitride semiconductor layer, respectively. | 11-27-2008 |
Jeom-Oh Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20090262065 | LIQUID CRYSTAL DISPLAY AND METHOD OF DRIVING THE SAME - A liquid crystal display includes a liquid crystal panel having display blocks arranged in a first matrix thereon, and light-emitting blocks which provide light to the liquid crystal panel. Each of the light-emitting blocks corresponds to a corresponding column of the first matrix and provides the light to a corresponding column of display blocks in the corresponding column of the first matrix. A frame during which an image is displayed on the liquid crystal display is divided into time slots, and a number of the time slots is equal to a number of the corresponding display blocks included in each column of the first matrix. A luminance of the light provided by each of the light-emitting blocks during each time slot of the frame is controlled based on an image data signal supplied to the corresponding column of the first matrix. | 10-22-2009 |
Jeong Hwan Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20150355545 | THINNER COMPOSITION FOR IMPROVING COATING AND REMOVING PERFORMANCE OF RESIST - Provided are a thinner composition for improving coating property of a resist and for removing the same, which includes 10 to 80 wt. % of alkyl (with 1 to 5 carbon atoms) 2-hydroxyisobutyrate, 20 to 90 wt. % of propyleneglycol alkyl (with 1 to 5 carbon atoms)ether acetate, and 10 to 1000 ppm of a surfactant represented by Formula 1 to a total weight of the alkyl 2-hydroxyisobutyrate and propyleneglycol alkylether acetate, so as to achieve excellent solubility to various photoresists and bottom anti-reflective coatings (BARC) and high edge bead removing (EBR) performance, possibly be employed in a process for recycling photoresist-coated wafers, and remarkably improve coating property of the photoresist, and a method for manufacturing a semiconductor device or a thin film transistor liquid crystal display device including removal of the photoresist by using the above-described thinner composition. | 12-10-2015 |
Jeong-Jin Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20140159049 | SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME - A method of manufacturing a semiconductor device includes forming devices including source, drain and gate electrodes on a front surface of a substrate including a bulk silicon, a buried oxide layer, an active silicon, a gallium nitride layer, and an aluminum-gallium nitride layer sequentially stacked, etching a back surface of the substrate to form a via-hole penetrating the substrate and exposing a bottom surface of the source electrode, conformally forming a ground interconnection on the back surface of the substrate having the via-hole, forming a protecting layer on the front surface of the substrate, and cutting the substrate to separate the devices from each other. | 06-12-2014 |
20140167111 | TRANSISTOR AND METHOD OF FABRICATING THE SAME - A field effect transistor includes an active layer and a capping layer sequentially stacked on a substrate, and a gate electrode penetrating the capping layer and being adjacent to the active layer. The gate electrode includes a foot portion adjacent to the active layer and a head portion having a width greater than a width of the foot portion. The foot portion of an end part of the gate electrode has a width less than a width of the head portion of another part of the gate electrode and greater than a width of the foot portion of the another part of the gate electrode. The foot portion of the end part of the gate electrode further penetrates the active layer so as to be adjacent to the substrate. | 06-19-2014 |
20150129890 | TRANSISTOR - A field effect transistor includes an active layer and a capping layer sequentially stacked on a substrate, and a gate electrode penetrating the capping layer and being adjacent to the active layer. The gate electrode includes a foot portion adjacent to the active layer and a head portion having a width greater than a width of the foot portion. The foot portion of an end part of the gate electrode has a width less than a width of the head portion of another part of the gate electrode and greater than a width of the foot portion of the another part of the gate electrode. The foot portion of the end part of the gate electrode further penetrates the active layer so as to be adjacent to the substrate. | 05-14-2015 |
Jin-Ah Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20090317877 | MASS PRODUCTION OF SECONDARY METABOLITE IN PLANT CELL CULTURE BY TREATMENT OF SACCHARIDE MIXTURE IN MEDIUM - The present invention relates to a method of producing secondary metabolites with a high yield using plant cell culture, and a medium for the production of secondary metabolites. More specifically, the method of the present invention is characterized in that the plant cell culture is conducted by adding a saccharide mixture to the culture medium as a carbon source, to increase the productivity of the secondary metabolites. For example, the present invention establishes the method of increasing the productivity of secondary metabolites and shortening the culture time by the use of the mixture of glucose and fructose in the plant cell culture, thereby contributing in producing useful secondary metabolites on an industrial scale using plant cell culture. | 12-24-2009 |
Jin-Hyuk Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20150194891 | VOLTAGE CONVERTER - A voltage converter includes a power supply circuit configured to generate an output voltage based on an input voltage in response to a control signal, and a power supply control circuit configured to generate the control signal based on a reference clock signal and the output voltage. | 07-09-2015 |
20150263740 | DELAY LOCKED LOOP - A delay locked loop includes a variable delay line circuit configured to delay a pulse selection circuit output to generate an output signal, a delay model circuit to delay the output signal to generate a first feedback signal, a first phase comparator circuit to control the variable delay line circuit according to the input signal and the first feedback signal, a pulse generation circuit to generate a pulse signal according to the input signal and the first feedback signal, a pulse retainer circuit to delay the output signal to generate a second feedback signal, a pulse selection circuit to select the pulse signal generated by the pulse generation circuit or the second feedback signal as the pulse selection circuit output during the tracking operation, and a second phase comparator circuit to control the variable delay line circuit according to the pulse selection circuit output and the output signal. | 09-17-2015 |
Jinseong Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20140168149 | TOUCH SENSOR INTEGRATED TYPE DISPLAY DEVICE - A touch sensor integrated type display device includes gate lines and data lines crossing over each other, pixel electrodes respectively formed in areas defined by crossing the gate lines and the data lines, first electrodes, each of which is formed between the pixel electrodes and in parallel with the gate line, the pixel electrodes being adjacent to each other with the gate line interposed therebetween, second electrodes formed in parallel with the data lines to overlap the pixel electrode, first routing wires connecting some of the first electrodes to form first electrode groups arranged in a first direction, second routing wires connecting another some of the first electrodes to form second electrode groups arranged in the first direction; and third routing wires connecting some of the second electrodes to form third electrode groups arranged in a second direction. | 06-19-2014 |
20140168150 | TOUCH SENSOR INTEGRATED TYPE DISPLAY DEVICE - A touch sensor integrated type display device includes gate and data lines that cross over each other to form a plurality of pixel regions; first electrodes arranged in parallel in a first direction; second electrodes arranged in parallel in a second direction; first subpixel electrodes formed within the pixel regions on a different layer from the first electrodes and overlap the first electrodes; a second subpixel electrode formed on the same layer as the first electrodes and overlaps the second electrodes; first routing wires that group the first electrodes into m units; second routing wires that group the second electrodes into n units; first electrostatic discharging circuits that connect the first routing wires to a ground wire; and second electrostatic discharging circuits that connects the second routing wires to the ground wire, wherein the first subpixel electrodes and the second subpixel electrode constitute a unit pixel. | 06-19-2014 |
20140168537 | TOUCH SENSOR INTEGRATED TYPE DISPLAY DEVICE - A touch sensor integrated type display device includes gate lines and data lines; a plurality of pixel electrodes respectively formed in pixel areas defined by crossings of the gate and data lines; a first electrode formed between first pixel electrodes and in parallel with a first gate line of the gate lines, the first pixel electrodes being adjacent to each other with the first gate line interposed therebetween; second electrodes formed between second pixel electrodes and arranged in a line in parallel with a second gate line adjacent to the first gate line, the second pixel electrodes being adjacent to each other with the second gate line interposed therebetween; and third electrodes, each of which is formed in parallel with the data lines and contacts the second electrodes, at least a portion of each of the third electrodes overlapping the first and second pixel electrodes. | 06-19-2014 |
20140168538 | TOUCH SENSOR INTEGRATED TYPE DISPLAY DEVICE - A touch sensor integrated type display device includes gate lines, a gate insulating film, data lines formed to cross over the gate lines, thin film transistors formed in pixel regions, a first passivation layer that covers the thin film transistors, first electrodes disposed on the first passivation layer along the data lines with the gate lines interposed therebetween, a second passivation layer covering the first electrodes, pixel electrodes that are formed in the pixel regions to partially overlap the first electrodes, and second electrodes formed on the second passivation layer in parallel with the gate lines, each of the plurality of second electrodes is disposed between neighboring pixel electrodes with the gate lines interposed therebetween. | 06-19-2014 |
20140168539 | TOUCH SENSOR INTEGRATED TYPE DISPLAY DEVICE - A touch sensor integrated type display device includes a plurality of gate lines and a plurality of data lines which are formed to cross over each other; a plurality of pixel electrodes respectively formed in areas defined by crossings of the plurality of gate lines and the plurality of data lines; a plurality of first electrodes, each of which is formed between the pixel electrodes and in parallel with the gate line, the pixel electrodes being adjacent to each other with the gate line interposed therebetween; a plurality of second electrodes formed in parallel with the data lines, at least a portion of each of the plurality of second electrodes overlapping the pixel electrode; and a shielding electrode formed between each first electrode and each second electrode. | 06-19-2014 |
Jong-Bum Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20090049786 | FLOORING HAVING TRANSFER-PRINTED HDF AND PROCESS FOR MANUFACTURING THE SAME - Disclosed herein is a low-priced flooring comprising a transfer-printed high-density fiberboard (HDF). According to the flooring, an aqueous primer layer is formed on a high-density fiberboard as a core layer and transfer printing is performed on the surface of the primer layer to form a printed layer so that the background fiber pattern of the high-density fiberboard is covered, the adhesion of the core layer to the printed layer is enhanced, and the natural beauty of wood is faithfully imparted to the surface of the flooring. | 02-26-2009 |
20090197036 | Wood Flooring With Laminated Wood And HDF Using Symmetric Structure And Process For Manufacturing The Same - Disclosed is a wood flooring containing laminated wood and high-density fiberboard using a symmetric structure and a process for manufacturing the same. The wood flooring includes a high-density fiberboard core layer and an upper laminated wood layer and lower laminated wood or veneer layer symmetrically stacked about the high-density fiberboard core layer to achieve a stable structure, and the lower laminated wood or veneer layer has a density of 100±30% of that of the upper laminated wood layer to keep the balance therebetween. With this configuration it is possible to completely eliminate deformation problems caused by variation of environmental conditions such as temperature, humidity, etc., and to impart the natural texture of raw lumber and high durability to the flooring surface. | 08-06-2009 |
Jong Chun Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20150197875 | Phosphonate Flame-Retardant Polyester Artificial Hair And Method Of Preparing Same - A flame-retardant polyester artificial hair filaments is provided which comprises: (A) 100 parts by weight of a thermoplastic polyester resin; (B) 10-30 parts by weight of a polymeric phosphorus-based flame retardant; (C) 0.1-3 parts by weight of a chain extender; and (D) 0.5-3 parts by weight of sodium antimonate. The polymeric phosphorus-based flame retardant (B) may be a flame retardant having a repeat unit of formula 1 and a weight-average molecular weight ranging from 80,000 to 150,000. The flame-retardant polyester artificial hair filaments can be prepared by: extruding a composition comprising a mixture of a polyester resin, a polymeric phosphorus-based flame retardant, a chain extender and sodium antimonate to form a pellet; drying the pellet to a water content of 500 ppm or less; melt-spinning the dried pellet to prepare a undrawn yarn; drawing the undrawn yarn at a draw ratio of 2-5; and heat-treating the drawn yarn in a heat treatment device heated to a temperature of 150˜280° C. | 07-16-2015 |
Jong-Seog Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20150224156 | PAECILOMYCES VARIOTII VAR. BRUNNEOLUS GPP1101B, AND PREPARATION USING SAME - The present invention relates to a | 08-13-2015 |
Jong-Tack Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20120035740 | BIODEGRADABLE IMPLANT AND METHOD FOR MANUFACTURING SAME - This invention relates to a biodegradable implant including magnesium, wherein the magnesium contains, as impurities, (i) manganese (Mn); and (ii) one selected from the group consisting of iron (Fe), nickel (Ni) and mixtures of iron (Fe) and nickel (Ni), wherein the impurities satisfy the following condition: 0(i)≦5, and an amount of the impurities is 1 part by weight or less but exceeding 0 parts by weight based on 100 parts by weight of the magnesium, and to a method of manufacturing the same. | 02-09-2012 |
Kang Ii Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20110306924 | ATMOSPHERIC LOW-TEMPERATURE MICRO PLASMA JET DEVICE FOR BIO-MEDICAL APPLICATION - There are provided an atmospheric low-temperature micro plasma jet device for bio-medical application comprising an electrode used as an anode, a gas injection pipe used as a cathode, a porous insulating material, a protection pipe, and an insulating case and manufacturing method therefor using micromachining such as microelectromechanical systems (MEMS) in such a way that a diameter of micro electrodes where plasma is jetted is several tens micrometers or less. | 12-15-2011 |
Ki Joong Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20100156539 | POWER AMPLIFIER SYSTEM WITH POWER CONTROL FUNCTION - A power amplifier system with power control function provides accurate and efficient power control by controlling a bias voltage and a bias current of the power amplifier at the same time. A power amplifier system with power control function according to an aspect of the invention may include: a power amplifier receiving a bias voltage and a bias current from a power voltage source and having a gain controlled according to the magnitude of the bias voltage and the bias current; a voltage detection controller detecting the magnitude of the bias voltage being supplied to the power amplifier and comparing the magnitude of the bias voltage with a predetermined reference voltage to control the magnitude of the bias voltage; and a current detection controller detecting voltage having a magnitude equivalent to the magnitude of the bias current being supplied to the power amplifier and comparing the magnitude of the voltage equivalent to the magnitude of the bias current with the reference voltage to control the magnitude of the bias current. | 06-24-2010 |
Kun Ji Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20130059959 | ANTIFOAMING AGENT FOR VINYL CHLORIDE RESIN SLURRY - Disclosed is an antifoaming agent for vinyl chloride resin slurry. The agent of the present invention may prevent generation of Fish eyes and deteriorate in production efficiency caused by slurry foams without inhibiting inherent transparency of vinyl chloride resins, in the process of preparing the vinyl chloride resins by polymerizing a monomer mixture containing vinyl chloride as a main component in a polymerization reactor. | 03-07-2013 |
20140024755 | METHOD FOR DEFOAMING A VINYL CHLORIDE RESIN SLURRY - Disclosed is a method for defoaming a vinyl chloride resin slurry. The agent of the present invention may prevent generation of Fish eyes and deteriorate in production efficiency caused by slurry foams without inhibiting inherent transparency of vinyl chloride resins, in the process of preparing the vinyl chloride resins by polymerizing a monomer mixture containing vinyl chloride as a main component in a polymerization reactor. | 01-23-2014 |
Kwan-Woo Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20080228435 | MEASUREMENT SYSTEM FOR CORRECTING OVERLAY MEASUREMENT ERROR - A measurement system and a measurement method, which can obtain a measurement value close to a true value considering an overlay measurement error according to a higher order regression analysis model. The measurement system and the measurement method provide a technique for determining optimal positions of shots to be measured using an optimal experimental design. When the regression analysis model and the number of shots to be measured are determined in advance, a method is used for determining an optimal number of shots to be measured according to the regression analysis model and process dispersion using a confidence interval estimating method. A dynamic sampling method is used for dynamically changing the number and positions of shots to be measured according to a change in process features by combining the above two methods. And, when erroneous data is detected, or when measured data is missing, a robust regression analysis method and a technique for filtering the erroneous data and the missing data are used. | 09-18-2008 |
20110125440 | MEASUREMENT SYSTEM FOR CORRECTING OVERLAY MEASUREMENT ERROR - A measurement system and a measurement method, which can obtain a measurement value close to a true value considering an overlay measurement error according to a higher order regression analysis model. The measurement system and the measurement method provide a technique for determining optimal positions of shots to be measured using an optimal experimental design. When the regression analysis model and the number of shots to be measured are determined in advance, a method is used for determining an optimal number of shots to be measured according to the regression analysis model and process dispersion using a confidence interval estimating method. A dynamic sampling method is used for dynamically changing the number and positions of shots to be measured according to a change in process features by combining the above two methods. And, when erroneous data is detected, or when measured data is missing, a robust regression analysis method and a technique for filtering the erroneous data and the missing data are used. | 05-26-2011 |
Kyong Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20100035737 | HEALTH MACHINE USING MAGNETORHEOLOGICAL FLUID - Provided is an exercise fitness machine that can be varied in weight in a minute unit in accordance with a body condition of a user and easily transformed in accordance with a developing portion of the body, thereby maximizing convenience in use and efficiency of exercise. The exercise/fitness machine includes a base frame, a muscular strength member that is provided on an upper end of the base frame to develop muscular strength of an upper or lower body of a user, and a weight varying unit provided between the base frame and the muscular developing member and including a damper containing magnetorheological fluid to vary a weight sense in accordance with a user's selection. | 02-11-2010 |
Kyong Woo Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20150216493 | PORTABLE X-RAY IMAGE SYSTEM AND OPERATING TABLE USING THE SAME - Provided is an X-ray image photographing device, and more particularly, a portable X-ray image system available for multiple uses. In addition, disclosed is an X-ray image photographing device, and more particularly, an operating table which may be coupled to a portable X-ray image device. | 08-06-2015 |
Ky-Sub Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20080214006 | METHODS OF USING CORROSION-INHIBITING CLEANING COMPOSITIONS FOR METAL LAYERS AND PATTERNS ON SEMICONDUCTOR SUBSTRATES - Provided herein are methods for using corrosion-inhibiting cleaning compositions for semiconductor wafer processing that include an aqueous admixture of at least water, a surfactant and a corrosion-inhibiting compound selected from a group consisting of amino phosphonates, polyamines and polycarboxylic acids. The quantity of the corrosion-inhibiting compound in the admixture is preferably in a range from about 0.0001 wt % to about 0.1 wt % and the quantity of the surfactant is preferably in a range from about 0.001 wt % to about 1.0 wt %. The aqueous admixture may also include sulfuric acid and a fluoride, which act as oxide etchants, and a peroxide, which acts as a metal etchant. | 09-04-2008 |
Kyu Hyun Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20080248753 | Method and apparatus for retransmitting data based on antenna scheduling in MIMO system - Provided is a method for retransmitting data based on antenna scheduling in a MIMO system to which a spatial multiplexing technique is applied. The method includes the steps of: (a) at a transmitter side, modulating an input packet into transmittable data to transmit to a receiver side; (b) at the receiver side, estimating channel values from the packet transmitted from the transmitter side, and selecting transmitting and receiving antennas for transmitting the next packet from the estimated channel values; (c) detecting whether an error is present in the packet or not, and transmitting a feedback signal to the transmitter side, the feedback signal including information on whether or not to transmit the packet and a list of the selected transmitting antennas; and (d) at the transmitter side, retransmitting the transmitted packet or transmitting the next packet through the transmitting antennas designated by the receiver side depending on the feedback signal. | 10-09-2008 |
Nam Gyun Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20100035737 | HEALTH MACHINE USING MAGNETORHEOLOGICAL FLUID - Provided is an exercise fitness machine that can be varied in weight in a minute unit in accordance with a body condition of a user and easily transformed in accordance with a developing portion of the body, thereby maximizing convenience in use and efficiency of exercise. The exercise/fitness machine includes a base frame, a muscular strength member that is provided on an upper end of the base frame to develop muscular strength of an upper or lower body of a user, and a weight varying unit provided between the base frame and the muscular developing member and including a damper containing magnetorheological fluid to vary a weight sense in accordance with a user's selection. | 02-11-2010 |
20100042022 | EARLY REHABILITATION TRAINING SYSTEM - Provided is an early rehabilitation training system that increase the intensity of patient rehabilitation training to shorten the time it takes for patients to progress to a secondary rehabilitation training stage by allowing patients incapable of self-ambulation to be artificially rehabilitated in a prone, bed-ridden position. The system includes a treatment bed ( | 02-18-2010 |
20110133407 | Polyhedral playing card set - Provided is a polyhedral playing card set for a pegboard used for rehabilitation activities such as sensorimotor function therapy, cognition therapy, occupational therapy, etc. for nerve palsy patients or hemiplegic patients who have suffered neurological damage. The polyhedral playing cards are matched and inserted into polyhedral recesses formed in the pegboard. Each polyhedral card includes a card design with images and characters, and braille for the visually impaired formed on one side thereof. Because card designs (i.e., playing card designs) including images and characters are represented, patients with stroke-induced grip weakness or hemiplegic nerve palsy can enjoy a game of poker, etc. played with the polyhedral cards using one hand. Due to one side of each polyhedral card having braille formed thereon, each card can be haptically discerned from other cards, which enables participation in card games by the visually impaired. | 06-09-2011 |
Nam-Gyun Kim, Jeollabuk-Do JP
Patent application number | Description | Published |
---|---|---|
20100248859 | SOFT GOLF CLUB HEAD - Provided is a soft golf club head that forms a striking surface with a plurality of strings fixed to a body of the head and a tension adjusting screw to enable adjusting of string tension, so that shock transferred to a golfer is reduced, flight distance of the golf ball can be adjusted, and a broader demography can enjoy golfing with less restrictions. | 09-30-2010 |
Ok Ju Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20110126538 | POWER GENERATION APPARATUS - The power generation apparatus of the present invention provides a weight road that can move up and down; a moving storage tank guide box with a fluid storage part intended to collect fluid supplied from a fluid supply part provided at the top, a fluid discharge part provided at the bottom, and a supply opening and closing part provided at the bottom, and a supply opening and closing part intended to optionally discharge the fluid collected in the fluid storage part provided on the bottom of the fluid storage part; a moving storage tank with a recovery opening and closing part accommodated in the moving storage part guide box so that it can undergo up-and-down reciprocating motions between the fluid storage part and the fluid discharge part and that is intended to optionally discharge the collected fluid through the supply opening and closing part at a location adjacent to the fluid storage part to the fluid discharge part at a location adjacent to the fluid discharge part; and a power transmission unit that connects the moving storage tank with the weight load so as to enable power transmission so that the moving storage tank is moved downward when the weight load moves upward and the moving storage tank is moved upward when the weight load moves downward. | 06-02-2011 |
Sang Baek Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20100117378 | DOORLOCK DEVICE FOR AN ELECTRIC HOME APPLIANCE - The doorlock device according to the present invention comprises a latch which is attached to a door for closing it, a cover including a latch opening and a latch slider which is elastically supported due to the insert of the latch, a locker which restricts the latch slider, a slider which moves the locker up and down, a solenoid which pushes a push cam in accordance with control signal to rotate a rotation cam so that the slider is moved left and right, a housing including the locker, the solenoid and a contact point part in which electric signal is inputted, a locker withdrawal part which forcibly withdraws the protruded locker by the operation of a torsion spring which is elastically supported, thereby separating a movable plate from a fixed plate upon abnormal withdrawal of the latch. According to the doorlock device of the present invention, the push cam operated by the solenoid causes the eccentric part of the rotation part to move the locker vertically, thus resulting in the latch slider being held or released by the locker. This bring about an effect that the structure of the doorlock device can be simplified, so that it becomes easier and cheaper to manufacture the doorlock device. Further, it is possible to provide a doorlock device whose operation credibility is improved. Still further, it is possible to provide a doorlock device which stops the operation of the electric home appliance when the latch is withdrawn abnormally. | 05-13-2010 |
Sang-Gu Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20150354189 | SANITARY TOILET - Disclosed is an improved sanitary toilet bowl capable of protecting a human body against bacteria and giving a comfortable environment to a toilet by sucking and removing bad smell and bacteria. The sanitary toilet bowl includes a valve unit mounted to open or close a top of the overflow tube according to a water level in the water tank, an air suction tube installed to communicate with the overflow tube through the valve unit, a circulating pump installed in water of the water tank and having a circulating water suction tube and a circulating water discharge tube respectively provided at both ends thereof to suck the water stored in the water tank and discharge the sucked water for circulation, and a Venturi tube installed on the circulating water suction tube or the circulating water discharge tube and connected to the air suction tube perpendicularly to generate an Venturi effect. | 12-10-2015 |
Sang-Tae Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20090185059 | COLORED NEGATIVE PHOTORESIST COMPOSITION, COLORED PATTERN COMPRISING THE SAME, AND METHOD FOR PRODUCING THE COLORED PATTERN - The present invention relates to a colored negative photoresist composition comprising a coloring agent (A), an alkali soluble binder polymer (B), a photopolymerizable compound (C), a photopolymerization initiator (D), and a solvent (E), wherein the alkali soluble binder polymer (B) is a polymer comprising the monomer represented by the following Formula 1 and a monomer having a carboxyl group. The colored negative photoresist composition of the present invention improves adhesion to a silicone wafer, in particular, an SiN wafer, to prevent a separation or tear in the lining, and to form a rectangular pattern, thereby being able to be effectively used in a complementary metal oxide semiconductor. | 07-23-2009 |
20100203444 | PHOTORESIST COMPOSITION AND PATTERNING METHOD THEREOF - Disclosed is a resist composition which has desirable physical properties such as sensitivity, resolution, residual film ratio and coating property, and forms a pattern having the desirable profile and depth of focus due to excellent light transmissivity during a semiconductor process and a flat panel display process using a short wavelength of 248 nm (KrF) or less, even though the resist composition is applied to a non-chemically amplified resist. The photoresist composition comprises a novolac-based resin A, a photosensitizer B, and a low molecular substance C having low absorbance. The low molecular substance having low absorbance has absorbance that is lower than absorbance of the novolac-based resin at one or more wavelengths of 248 nm, 193 nm, and 157 nm, and the photoresist composition is used at the wavelength of 248 nm or less. | 08-12-2010 |
20120090670 | CLEANING SOLUTION COMPOSITION FOR A SOLAR CELL - Disclosed herein is a cleaning solution composition for a solar cell, comprising: organic alkali compounds, water-soluble glycol ether compounds, percarbonates, organic phosphoric acids or salts thereof, and water. | 04-19-2012 |
Se-Ki Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20130099588 | WIRELESS POWER RECEIVER FOR ADJUSTING MAGNITUDE OF WIRELESS POWER - A wireless power receiver for wirelessly receiving power from a wireless power supplier includes a power receiver for receiving wireless power from the wireless power supplier and storing the wireless power for a first time period, a rectifier connected to the power receiver for rectifying the wireless power, a power adjuster connected to the rectifier and an output end, for adjusting a magnitude of the wireless power by enabling the power receiver to store the wireless power for the first time period and delivering the wireless power to the output end for a second time period, and a controller for determining the first and second time periods. | 04-25-2013 |
20130099591 | RECEIVED POWER CONVERSION DEVICE FOR RESONANT WIRELESS CHARGING SYSTEM - Provided is a received power conversion device for a resonant wireless charging system, including a wireless power receiver for receiving wireless power from a wireless power transmission device, a rectifier for rectifying power in an Alternating Current (AC) form received in the wireless power receiver into a Direct Current (DC), a free-wheeling switching unit for switching according to a switching control signal to form a path for free-wheeling the power in the AC form, a feedback circuit fed back with an output signal of a corresponding power conversion device to detect a level of the output signal, and a controller for controlling switching of the free-wheeling switching unit according to the output level detected by the feedback circuit. | 04-25-2013 |
Seong Hyeon Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20090185059 | COLORED NEGATIVE PHOTORESIST COMPOSITION, COLORED PATTERN COMPRISING THE SAME, AND METHOD FOR PRODUCING THE COLORED PATTERN - The present invention relates to a colored negative photoresist composition comprising a coloring agent (A), an alkali soluble binder polymer (B), a photopolymerizable compound (C), a photopolymerization initiator (D), and a solvent (E), wherein the alkali soluble binder polymer (B) is a polymer comprising the monomer represented by the following Formula 1 and a monomer having a carboxyl group. The colored negative photoresist composition of the present invention improves adhesion to a silicone wafer, in particular, an SiN wafer, to prevent a separation or tear in the lining, and to form a rectangular pattern, thereby being able to be effectively used in a complementary metal oxide semiconductor. | 07-23-2009 |
Seong Su Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20150307678 | PARTICLE REINFORCED CELLULAR FOAM AND PREPARATION METHOD THEREOF - Provided are a particle-reinforced cellular foam which has a uniform closed cell structure and exhibits markedly improved specific strength and thermal insulation performance, and a method for producing the particle-reinforced cellular foam. | 10-29-2015 |
Soon-Bae Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20090107076 | Sectional Flooring with Coupling Member, and Assembling Method Thereof - Sectional flooring is provided. The sectional flooring includes first, second, and third floor boards ( | 04-30-2009 |
Su Mi Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20110312884 | Noggin-Derived Peptide and Use Thereof - Disclosed are a noggin-derived peptide and a composition containing the same for promoting hair growth, improving skin conditions, providing anti-inflammatory function, or preventing or treating bone diseases. The disclosed noggin-derived peptide performs a function identical or similar to that of natural human noggin and is superior in stability and skin permeability as compared thereto. The composition containing the peptide of the present disclosure as an active ingredient exhibits remarkably superior effects in treating, preventing or improving growth factor-related symptoms, e.g. hair loss, skin conditions or cut, or treating, preventing or improving growth factor overexpression-related symptoms. Therefore, the superior activity and stability of the peptide of the present disclosure are greatly advantageous in application to medicine, quasi-drugs and cosmetics. | 12-22-2011 |
Sun Duck Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20100172382 | APPARATUS AND METHOD FOR GENERATING FREQUENCY-VARIABLE SIGNAL - An apparatus for generating a frequency-variable signal includes a light source; first and second resonators, to which the optical signals from the light source are input; a structure optically connected to the first resonator so as to be deformable by strain; a first and a second optical fiber gratings located on the structure to filter optical signals of a first wavelength and a second wavelength, respectively; and a photoelectric converter optically connected to the first resonator to generate a signal of a frequency corresponding to an interval between the first wavelength and the second wavelength. The interval between the first wavelength and the second wavelength corresponds to a degree of deformation of the structure. | 07-08-2010 |
Sunghun Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20140117342 | ORGANIC LIGHT EMITTING DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME - The present disclosure relates to an organic light emitting display device including a substrate having an outer part and a display part, a driving thin film transistor on each of a plurality of pixel regions within the display part of the substrate, a pixel electrode on each pixel region of the display part, an organic light emitting unit on each pixel region of the display part to emit light, a common electrode on the organic light emitting unit and a bank layer to apply a signal to the organic light emitting layer, and a first passivation layer, an organic insulating layer and a second passivation layer on the outer part and the display part, wherein the first passivation layer and the second passivation layer are removed from the outermost region of the outer part, so that the substrate is exposed to the outside. | 05-01-2014 |
Taeho Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20140365128 | METHOD FOR PREDICTING HOURLY CLIMATIC DATA TO ESTIMATE COOLING/HEATING LOAD - A method for predicting hourly climatic data to estimate cooling/heating load includes a climatic data acquiring step of acquiring past climatic data from meteorological offices, a climatic data analyzing and extracting step of extracting necessary data by analyzing the climatic data acquired in the climatic data acquiring step, a non-dimensional value calculating step of calculating non-dimensional values by non-dimensionalizing the climatic data extracted in the climatic data analyzing and extracting step, a correlation equation determining step of expressing a correlation from the non-dimensional values calculated in the non-dimensional value calculating step, and a next-day hourly climatic data predicting step of predicting hourly climatic data for the next day from the hourly non-dimensional values, which are obtained in the correlation equation determining step, wherein maximum and minimum relative humidity and the amount of insolation used in the next-day hourly climatic data predicting step are estimated using a fuzzy algorithm. | 12-11-2014 |
Taeyeon Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20110129729 | ELECTRODE ACTIVE MATERIAL HAVING CORE-SHELL STRUCTURE - Disclosed is an electrode active material having a core-shell structure, which includes: (a) a core capable of intercalating and deintercalating lithium ions; and (b) a shell including a polymer or an oligomer having a glass transition temperature of 25° C. or less when impregnated with an electrolyte, wherein a surface of the core is coated with the shell. Also, an electrode manufactured by using the electrode active material and a secondary battery including the electrode are disclosed. The shell (b) suppresses the formation of an SEI layer during initial charge of a battery, and prevents initial capacity reduction. Accordingly, it is possible to achieve a high capacity battery. The electrode active material having a core-shell structure, specially a metal (loid) based electrode active material having a core-shell structure can have a slightly higher electric capacity, compared to a conventional electrode active material, specially a conventional metal (loid) based electrode active material, and can minimize gas generation during charge/discharge. | 06-02-2011 |
Uh Hyun Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20090306006 | USE OF NICOTINIC ACID ADENINE DINUCLEOTIDE PHOSPHATE OR DERIVATIVE THEREOF AS AGENT FOR TREATING TYPE-2 DIABETES - Nicotinic acid adenine dinucleotide phosphate and a pharmaceutically acceptable derivative thereof are useful for the treatment of type-2 diabetes. | 12-10-2009 |
Wan Soo Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20120126040 | POWERLESS DOUBLE-DISTRIBUTION PANS FERTILIZER DISTRIBUTOR - The present invention relates to a powerless double-distribution fans fertilizer distributor which respectively rotates two disks by driving two wheels by traction so as to distribute a fertilizer, wherein the fertilizer distributor comprises: a hopper ( | 05-24-2012 |
20120168539 | DOUBLE FEED SPREADER HAVING TWO DISPENSING HOLES - The present invention relates to a double feed spreader having two dispensing holes, constituted by forming two dispensing holes in a large-capacity feed spreader for dispensing granular feed and organic compost, and consequently by providing a dual shutter and a dual spreader fan to enable the quick and effective spreading of feed over a wide area. The double feed spreader of the present invention comprises: a rectangular large-capacity hopper fixed onto a frame and having a plurality of dispensing holes in the lower portion thereof; a dual shutter fixed onto the frame and mounted at the bottom of the dispensing holes so as to dispense organic compost and granular feed through a first and second outlet; a plurality of spreader fans fixed onto the frame so as to be rotatable by means of power received from another fanning implement, and installed at a bottom of the dual shutter; and a granular feed dispenser and an organic compost dispenser connected by a plurality of arms and operating levers to control the opening and closing of the first and second outlets of the dual shutter, wherein the dual shutter is configured to selectively dispense granular feed and organic compost through the first outlet and the second outlet. Accordingly, the above-described feed spreader of the present invention enables both the selective spreading of granular feed and organic compost over a wide area and the free transport of feed when using a large-capacity hopper, and prevents different feed from clumping together. | 07-05-2012 |
20130186973 | REMOTELY CONTROLLED FERTILIZER SPRAYER, AND METHOD FOR CONTROLLING SAME - The present invention relates to a remotely controlled fertilizer sprayer and to a method for controlling the sprayer, and more particularly, to a remotely controlled fertilizer sprayer and to a method for controlling the sprayer which involve using a wireless remote controller to precisely adjust and control a sprayed amount and a spraying speed of the sprayer, thereby optimally spraying fertilizer or seeds. To this end, provided are a remotely controlled fertilizer sprayer and a method for controlling the sprayer, wherein the sprayer includes: a main receiving controller fixed on a frame of a fertilizer sprayer installed on a carrier such as a vehicle or tractor; and a wireless transmitting remote controller operated by a driver or a third party. Thus, the sprayed amount and spraying speed of the sprayer are remotely and precisely adjusted and controlled, thereby enabling the optimal and precise spraying of fertilizer or seeds in a certain area. | 07-25-2013 |
Young Su Kim, Jeollabuk-Do KR
Patent application number | Description | Published |
---|---|---|
20140366366 | METHOD FOR MANUFACTURING BATTERY TERMINAL PLATE - A method of manufacturing a battery terminal plate includes primarily pressing a single processing material corresponding to a volume body into a semi-product having an asymmetric shape through a press cutting unit; gripping the semi-product and feeding the semi-product to a first processing unit by a pickup unit; asymmetrically pressing the semi-product by a first punch to primarily forge the semi-product into a volume body part and a plate part; pressing the semi-product located in the first processing unit by a second punch to secondarily forge the semi-product while forming a detailed structure at the volume body part and the plate part; pressing the semi-product with a pressure stronger than that in the second forging step by a third punch to tertiary forge the semi-product; and punching the semi-product by a cutting/trimming unit to removing the pickup gripping member and cutting an outer peripheral portion into a final product. | 12-18-2014 |