Ko

Albert I. Ko, Salvador BR

Patent application number	Description	Published
20100183656	PROTEINS WITH REPETITIVE BACTERIAL-IG-LIKE (BIG) DOMAINS PRESENT IN LEPTOSPIRA SPECIES - The invention relates to three isolated DNA molecules that encode for proteins, BigL1, BigL2 and BigL3, in the	07-22-2010
20110182924	PROTEINS WITH REPETITIVE BACTERIAL-IG-LIKE (BIG) DOMAINS PRESENT IN LEPTOSPIRA SPECIES - The invention relates to three isolated DNA molecules that encode for proteins, BigL1, BigL2 and BigL3, in the	07-28-2011
20110311570	PROTEINS WITH REPETITIVE BACTERIAL-IG-LIKE (BIG) DOMAINS PRESENT IN LEPTOSPIRA SPECIES - The invention relates to three isolated DNA molecules that encode for proteins, BigL1, BigL2 and BigL3, in the	12-22-2011
20120121639	PROTEINS WITH REPETITIVE BACTERIAL-IG-LIKE (BIG) DOMAINS PRESENT IN LEPTOSPIRA SPECIES - The invention relates to three isolated DNA molecules that encode for proteins, BigL1, BigL2 and BigL3, in the	05-17-2012
20120270301	PROTEINS WITH REPETITIVE BACTERIAL-IG-LIKE (BIG) DOMAINS PRESENT IN LEPTOSPIRA SPECIES - The invention relates to three isolated DNA molecules that encode for proteins, BigL1, BigL2 and BigL3, in the	10-25-2012
20130230903	PROTEINS WITH REPETITIVE BACTERIAL-IG-LIKE (BIG) DOMAINS PRESENT IN LEPTOSPIRA SPECIES - The invention relates to three isolated DNA molecules that encode for proteins, BigL1, BigL2 and BigL3, in the	09-05-2013
20140308734	PROTEINS WITH REPETITIVE BACTERIAL-IG-LIKE (BIG) DOMAINS PRESENT IN LEPTOSPIRA SPECIES - The invention relates to three isolated DNA molecules that encode for proteins, BigL1, BigL2 and BigL3, in the	10-16-2014

Bong Sung Ko, Wonju-Si KR

Patent application number	Description	Published
20110147113	REDUCER OF ELECTRIC POWER STEERING APPARATUS - A reducer of an electric power steering apparatus is disclosed. It reduces rattle noise generated by a backlash due to friction and wear of a worm and a worm wheel or an impact transmitted from a road surface through a wheel and a steering shaft and enhances a steering feeling of a driver by improving the catching phenomenon and rotational resistance generated between a worm shaft and a worm shaft bearing.	06-23-2011
20140041475	REDUCER OF ELECTRIC POWER STEERING APPARATUS - A reducer of an electric power steering apparatus is disclosed. It reduces rattle noise generated by a backlash due to friction and wear of a worm and a worm wheel or an impact transmitted from a road surface through a wheel and a steering shaft and enhances a steering feeling of a driver by improving the catching phenomenon and rotational resistance generated between a worm shaft and a worm shaft bearing.	02-13-2014

Byung Hun Ko, Sang-Ju KR

Patent application number	Description	Published
20110154606	FLAT VEHICULAR WIPER WITH HYDRAULIC SHOCK-ABSORBING UNIT - The present invention relates to a flat vehicular wiper comprising a flat spring member and a brushing unit, more specifically to a flat vehicular wiper with a hydraulic shock-absorbing unit for evenly transmitting pushing pressure to a glass surface. The present invention comprises a tuber unit in close contact with a glass surface of a vehicle, and a flat spring member which is installed in the rubber unit and of which elasticity is regulated in order to contact the rubber unit closely to the glass surface. The lower portion of the rubber unit includes a brushing unit contacting the glass surface. The flat spring member is installed on top of the brushing unit of the rubber unit. The rubber unit includes a hydraulic shock-absorbing chamber which is formed in a space between the lower portion of the flat spring member and the brushing unit.	06-30-2011

Chang-Mo Ko, Gwangmyeong-Si KR

Patent application number	Description	Published
20110247866	CONDUCTIVE PASTE CONTAINING SILVER-DECORATED CARBON NANOTUBES - A conductive paste composition is provided. The conductive paste composition includes 20 to 70 weight % of silver nanoparticles having an average particle size of 1 nm to 250 nm based on a total weight of the conductive paste composition, and 0.01 to 2 weight % of silver-decorated carbon nanotubes based on the total weight of the conductive paste composition.	10-13-2011
20110260115	CONDUCTIVE PASTE AND CONDUCTIVE CIRCUIT BOARD PRODUCED THEREWITH - A conductive paste containing silver nanoparticles and a conductive circuit board provided therewith are provided. The conductive paste containing silver nanoparticles includes 15 to 50 weight % of silver nanoparticles based on a total weight of the conductive paste, the silver nanoparticles having an average particle size of 1 to 100 nm; 0.1 to 2.5 weight % of carbon nanotubes based on the total weight of the conductive paste, the carbon nanotubes having an average diameter of 2 to 40 nm; 1 to 15 weight % of a binder based on the total weight of the conductive paste; and a solvent.	10-27-2011
20120000694	INSULATION MATERIAL COMPOSITION FOR DC POWER CABLE AND THE DC POWER CABLE USING THE SAME - An insulation material composition for a direct current (DC) power cable and the DC power cable using the same are provided. A direct current (DC) power cable insulation material composition includes 0.5 to 5 parts by weight of surface-modified nano-sized cubic magnesium oxide, per 100 parts by weight of a polyethylene base resin.	01-05-2012
20120001128	SEMICONDUCTIVE COMPOSITION AND THE POWER CABLE USING THE SAME - A semiconductive composition and a power cable using the same are provided. A semiconductive composition includes, per 100 parts by weight of a polyolefin base resin, 0.5 to 2.15 parts by weight of carbon nanotubes, and 0.1 to 1 parts by weight of an organic peroxide crosslinking agent.	01-05-2012

Chanhoon Ko, Ichon Si KR

Patent application number	Description	Published
20110291283	INTEGRATED CIRCUIT PACKAGE SYSTEM WITH EMBEDDED DIE SUPERSTRUCTURE AND METHOD OF MANUFACTURE THEREOF - A method of manufacture of an integrated circuit package system includes: providing a through-silicon-via die having conductive vias therethrough; forming a first redistribution layer on a bottom of the through-silicon-via die coupled to the conductive vias; forming a second redistribution layer on the top of the through-silicon-via die coupled to the conductive vias; fabricating an embedded die superstructure on the second redistribution layer including: mounting an integrated circuit die to the second redistribution layer, forming a core material layer on the second redistribution layer to be coplanar with the integrated circuit die, forming a first build-up layer, having contact links coupled to the integrated circuit die, on the core material layer, and coupling component interconnect pads to the contact links; and forming system interconnects on the first redistribution layer for coupling the through-silicon-via die, the integrated circuit die, the component interconnect pads, or a combination thereof.	12-01-2011

Chanhoon Ko, Incheon KR

Patent application number	Description	Published
20110298125	INTEGRATED CIRCUIT PACKAGING SYSTEM WITH MULTIPART CONDUCTIVE PILLARS AND METHOD OF MANUFACTURE THEREOF - A method of manufacture of an integrated circuit packaging system includes: providing a pillar ball; mounting an interposer having a first functional side and a second functional side over the pillar ball and a semiconductor chip; encapsulating the interposer, the pillar ball, and the semiconductor chip with an encapsulation; forming a via through the first functional side and the second functional side of the interposer, and through the encapsulation to expose a portion of the pillar ball; and filling the via with a pillar post.	12-08-2011
20110316155	SEMICONDUCTOR PACKAGING SYSTEM WITH MULTIPART CONDUCTIVE PILLARS AND METHOD OF MANUFACTURE THEREOF - A method of manufacture of a semiconductor packaging system includes: providing a substrate; mounting a semiconductor chip to the substrate; mounting a pillar ball having a ball height electrically connected to the substrate; mounting an interposer above the semiconductor chip and electrically connected to the pillar ball; and wherein: mounting the interposer or mounting the substrate includes connecting the pillar ball to a pillar base having a base height substantially less than the ball height of the pillar ball and the pillar base having vertical sides not covered by the pillar ball.	12-29-2011
20120319284	INTEGRATED CIRCUIT PACKAGING SYSTEM WITH PACKAGE ON PACKAGE SUPPORT AND METHOD OF MANUFACTURE THEREOF - A method of manufacture of an integrated packaging system includes: providing a substrate; mounting a die over the substrate; mounting an interposer having a slot over the die; covering a first encapsulant over the die and the interposer, a central region of the interposer exposed from the first encapsulant; and forming a hole through the first encapsulant to expose a peripheral portion of the interposer.	12-20-2012
20130049208	INTEGRATED CIRCUIT PACKAGING SYSTEM WITH REDISTRIBUTION LAYER AND METHOD OF MANUFACTURE THEREOF - A method of manufacture of an integrated circuit packaging system includes: forming a peripheral interconnect having a bond finger and a contact pad with a trace in direct contact with the bond finger and the contact pad, the bond finger vertically offset from the contact pad; connecting an integrated circuit die and the bond finger; and forming a module encapsulation on the integrated circuit die, the bond finger and the trace exposed from the module encapsulation.	02-28-2013

Chan Hoon Ko, Incheon KR

Patent application number	Description	Published
20110186994	INTEGRATED CIRCUIT PACKAGING SYSTEM HAVING DUAL SIDED CONNECTION AND METHOD OF MANUFACTURE THEREOF - A method of manufacture of an integrated circuit packaging system includes: mounting an integrated circuit, having a device through via and a device interconnect, over a substrate with the device through via traversing the integrated circuit and the device interconnect attached to the device through via; attaching a conductive support over the substrate with the conductive support adjacent to the integrated circuit; providing a pre-formed interposer, having an interposer through via and a pre-attached interconnect, with the pre-attached interconnect attached to the interposer through via; mounting the pre-formed interposer over the integrated circuit and the conductive support with the pre-attached interconnect over the device through via; and forming an encapsulation over the substrate covering the integrated circuit, the conductive support, and partially covering the pre-formed interposer.	08-04-2011
20120228753	INTEGRATED CIRCUIT PACKAGE-ON-PACKAGE SYSTEM WITH UNDERFILLING STRUCTURES AND METHOD OF MANUFACTURE THEREOF - A method of manufacturing of an integrated circuit packaging system includes: providing a bottom package in a cavity in a central region of the bottom package having inter-package interconnects in the cavity; forming a vent on an inter-package connection side of the bottom package from an exterior of the bottom package to the cavity; mounting a top package on the inter-package interconnects; and applying an underfill through the vent and into the cavity.	09-13-2012

Chi-Chiu Ko, Hong Kong CN

Patent application number	Description	Published
20100137596	Photochromic diarylethene containing coordination compounds and the production thereof - Diarylethene-containing ligands and their coordination compounds are described. The ligands display photochromism with UV excitation, while the coordination compounds display photochromism with both excitation in the UV region and excitation into lower energy absorption bands characteristic of the coordination compounds, through which the excitation wavelengths for the photocyclization can be extended from λ≦340 nm to wavelengths beyond 470 nm. Switching of the luminescence properties of the compounds has also been achieved through photochromic reactions.	06-03-2010

Chuk Ko, Hong Kong CN

Patent application number	Description	Published
20100002476	APPARATUS AND METHOD FOR SHAPING AN INPUT SIGNAL TO EFFECT A DESIRED OUTPUT SIGNAL - An apparatus for shaping a varying input voltage signal received at an input locus to effect a desired varying output voltage signal at an output locus includes: (a) at least one energy transferring unit coupled with the input locus and with the output locus; and (b) at least one energy storing unit coupled with the at least one energy transferring unit. The at least one energy transferring unit presents at least one predetermined range of the input voltage signal at the output locus. The at least one energy transferring unit cooperates with the at least one energy storing unit to store energy in the at least one energy storing unit and to present energy from the at least one energy storing unit at the output locus when the input voltage signal is not presented at the output locus.	01-07-2010

Dae-Hong Ko, Goyang-Si KR

Patent application number	Description	Published
20110284815	PHASE-CHANGE MEMORY DEVICES HAVING STRESS RELIEF BUFFERS - A memory device includes a substrate and a memory cell including a first electrode on the substrate, a phase-change material region on the first electrode and a second electrode on the phase-change material region opposite the first electrode. The memory device further includes a stress relief buffer adjacent a sidewall of the phase-change material region between the first and second electrodes. In some embodiments, the stress relief buffer includes a stress relief region contacting the sidewall of the phase-change material region. In further embodiments, the stress relief buffer includes a void adjacent the sidewall of the phase-change material region.	11-24-2011
20140339490	RESISTIVE SWITCHING MEMORY DEVICE HAVING IMPROVED NONLINEARITY AND METHOD OF FABRICATING THE SAME - A nonvolatile resistive switching memory (ReRAM) device having no selection device is provided. The ReRAM device includes a lower electrode that is formed on on a substrate; a metal oxide layer that is formed on the lower electrode, the metal oxide layer having a resistive switching characteristic; an upper electrode that is formed on the metal oxide layer; and a tunnel barrier oxide film that is formed between the lower electrode and the metal oxide layer, thereby forming a double oxide film structure, the tunnel barrier oxide film being made of a material, a band energy gap and a conduction band offset of which are lower than those of the metal oxide layer, and which does not cause interface switching.	11-20-2014

Dongkuk Ko, Seongnam KR

Patent application number	Description	Published
20120045987	SIGNAL RESTORING APPARATUS AND METHOD THEREOF - Provided are a signal restoring apparatus that can restore a reception signal of a counterpart terminal and increase frequency band efficiency by estimating its own transmission signal from a reception signal transmitted from a counterpart terminal through a satellite communication device and removing the estimated transmission signal, and a method thereof. The signal restoring apparatus according to the exemplary embodiment of the present invention includes: a transmitter transmitting a transmission signal to a satellite communication device; a band spread signal generator transmitting a band spread signal to the satellite communication device; a signal estimator estimating the transmission signal included in a reception signal transmitted from a counterpart terminal through the satellite communication device on the basis of the transmission signal and the band spread signal; and a signal remover removing the estimated transmission signal from the reception signal.	02-23-2012

Eun-Hye Ko, Incheon KR

Patent application number	Description	Published
20110318779	PROCESS FOR PRODUCING RECOMBINANT PROTEIN USING NOVEL FUSION PARTNER - The present invention provides a method of producing polypeptide utilizing a fusion protein of A-B type in the following formula (I), by culturing transformed microorganism comprising DNA sequence encoding the desirable polypeptide; A-B (I). In the above formula (I), A is a fusion partner of 25 or more amino acid residues where aspartic and glutamic acid residues are incorporated to have a net negative charge of 30% or more, and B is the target protein to be produced. The target protein can be isolated from the fusion protein by employing enzymatic cleavage site etc. at the carboxyl-terminus of the fusion partner.	12-29-2011

Eun Kyoung Ko, Seoul KR

Patent application number	Description	Published
20110268087	APPARATUS AND METHOD FOR TRANSMITTING SOUNDING REFERENCE SIGNAL IN WIRELESS COMMUNICATION SYSTEM SUPPORTING MULTIPLE COMPONENT CARRIERS - A method of receiving a sounding reference signal (SRS) in a wireless communication system supporting multiple component carriers by a base station is provided. The method includes determining periodic SRS (P-SRS) transmission or aperiodic SRS (A-SRS) transmission about at least one serving cell (SCell) to be configured for a user equipment (UE), transmitting a triggering message including an activation or deactivation of the at least one SCell and indicating information for the A-SRS transmission according to the determination, and receiving an A-SRS from the UE through an activated SCell from among the at least one SCell configured in the UE. Uplink scheduling for an additional secondary serving cell and data communication through the uplink scheduling can be performed rapidly, as compared with a scheme using only a periodic SRS.	11-03-2011
20130034087	APPARATUS AND METHOD FOR TRANSCEIVING INFORMATION ON AN UPLINK TIMING GROUP IN A WIRELESS COMMUNICATION SYSTEM - A method for transmitting information on an uplink timing group includes performing RACH procedures with user equipment for a preset period of time to generate an uplink timing group, and transmitting, to the user equipment, a message including information on the configuration of the thus-generated uplink timing group, wherein said uplink timing group is a group of one or more component carriers to which identical uplink timing correction is applied.	02-07-2013
20130064131	APPARATUS AND METHOD FOR TRANSMITTING POWER INFORMATION IN MULTIPLE COMPONENT CARRIER SYSTEM - An apparatus and a method for transmitting power information by a mobile station in a multiple component carrier system includes: obtaining power headroom that is a difference between maximum transmit power of a mobile station for each component carrier and power estimated for actual uplink transmission; configuring an identification field that identifies a component carrier that the power headroom is for; configuring power headroom fields that indicates a level of power headroom; and generating a medium access control protocol data unit (MAC PDU) including the identification field and the power headroom field and transmitting the generated MAC PDU to a base station.	03-14-2013

Eun Mi Ko, Yangju-Si KR

Patent application number	Description	Published
20110140127	SEMI-CONDUCTOR LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING THEREOF - A semiconductor light-emitting device and a method for manufacturing the same is disclosed, which improves light extraction efficiency by forming a plurality of protrusions on a surface of a substrate for growing a nitride semiconductor material thereon, the semiconductor light-emitting device comprising a substrate; one or more first protrusions on the substrate, each first protrusion having a recess through which a surface of the substrate is exposed planarly; a first semiconductor layer on the substrate including the first protrusions; an active layer on the first semiconductor layer; a second semiconductor layer on the active layer; a first electrode on a predetermined portion of the first semiconductor layer, wherein the active layer and second semiconductor layer are not formed on the predetermined portion of the first semiconductor layer; and a second electrode on the second semiconductor layer.	06-16-2011

Frank Ko, Suzhou CN

Patent application number	Description	Published
20110240661	STRUCTURE OF A PLASTIC CONTAINER HAVING A FLANGE, MOULD THEREOF AND METHOD FOR MANUFACTURING THE SAME - A structure of a plastic container having a hollow flange, a mould thereof and a method for manufacturing the same are provided in the present invention. The mould of the plastic container includes a first mould plate and a second plate. The first mould plate has a mould cavity, and the second mould plate has a mould insert. The mould cavity and the mould insert are combined to form a body-forming space and a flange-forming space. The flange-forming space surrounds an end surface of the body-forming space. The mould can feed air into a flange-forming space by an air-supplying pipe and a material-overflowing space during the injection molding of the mould, thereby forming a finished product of the plastic container having a hollow-shaped flange. The structure of the plastic container includes a body and a flange having a closed hollow portion. The plastic container has a better structure strength.	10-06-2011

Frank Ko, Jiangsu CN

Patent application number	Description	Published
20110062252	NON-REUSABLE DISPOSABLE SPRAY CONTAINER - A disposable spray assembly is disclosed. The disposable spray assembly includes a container for holding a liquid, the container having a neck portion, a ring coupled to an exterior surface of the neck portion, the ring having an increasing outer diameter in a downwards direction, a spray mechanism for expelling the liquid, the spray mechanism coupled with the neck portion and having a hilt that rests upon a top of the neck portion and a collar element for placement around the neck portion under the ring, wherein an inner diameter of the collar element is equal to or larger than an exterior diameter of a top portion of the ring but smaller than an exterior diameter of a bottom portion of the ring such that upon placement of the inner diameter of the collar element around the neck portion underneath the ring, the collar element cannot be removed from the neck portion.	03-17-2011

Frank Ko, Vancouver CA

Patent application number	Description	Published
20110016841	ALTERNATE TWIST PLY YARN WITH LOW RESIDUAL TWIST - ATP yarns having high twist efficiency (low residual twist) as well as methods for increasing the self plying action that occurs in ATP yarn processing. The self plying action and the ATP yarn structure may be improved by increasing the convergence angle of the singles twist yarns to above 50 degrees (compared to current values of 0 to 35 degrees). The increased convergence angle permits an increase in the ply twist above the level possible by self plying alone. This results in a yarn with reduced residual singles twist. An array of singles torque jets and an optional ply torque jet has been developed to achieve a high convergence angle. The angle between the singles torque jet axes can be varied from 0 to 180 degrees.	01-27-2011

Gyung-Min Ko, Giheung-Gu KR

Patent application number	Description	Published
20110281384	METHOD OF MANUFACTURING THIN FILM TRANSISTOR AND METHOD OF MANUFACTURING FLAT PANEL DISPLAY USING THE SAME - A method of manufacturing a thin film transistor (TFT) and a method of manufacturing a flat panel display (FPD) using the same. A metal layer made out of Mo having no etch selectivity with a semiconductor layer so that a source electrode, a drain electrode, and an activation layer may be produced using a single mask in a single etch step. The metal layer and the semiconductor layer are simultaneously etched to form the source electrode, the drain electrode, and the activation layer, of a same width so that the area occupied by the TFT may be minimized. When the TFT is applied to the FPD, the maximal aperture ratio of pixels may be obtained and the FPD may be manufactured using only four masks.	11-17-2011

Han-Bong Ko, Hwuseong-Si KR

Patent application number	Description	Published
20110315946	NONVOLATILE MEMORY DEVICE - A nonvolatile memory device, including a lower electrode on a semiconductor substrate, a phase change material pattern on the lower electrode, an adhesion pattern on the phase change material pattern and an upper electrode on the adhesion pattern, wherein the adhesion pattern includes a conductor including nitrogen.	12-29-2011

Ho Seok Ko, Kyunggi KR

Patent application number	Description	Published
20110249438	LIGHT SOURCE MODULE AND LIGHTING DEVICE INCLUDING THE SAME - A light source module and lighting apparatus including the same capable of simply and variously realizing the light distribution angle and light distribution direction of a light source, which are suitable for a given lighting place and environment, without changing the structure of the light fixture of the lighting apparatus.	10-13-2011

Hyeongchan Ko, Seoul KR

Patent application number	Description	Published
20110261307	LIQUID CRYSTAL DISPLAY - In a liquid crystal display, a first alignment layer formed on a first substrate includes a first region aligned in a first direction and a second region aligned in a second direction opposite to the first direction, and a second alignment layer formed on a second substrate facing the first substrate includes a third region aligned in a third direction different from the first direction and a fourth region aligned in a fourth direction opposite to the third direction. The liquid crystal molecules interposed between the first and second alignment layers are aligned in different directions in different domains defined by the first to fourth regions. A pixel electrode includes an extension part extending in at least one of the first to fourth directions. The aperture ratio and the light transmittance of the liquid crystal display are improved.	10-27-2011

Hynn Soo Ko, Gyeongki-Do KR

Patent application number	Description	Published
20110170489	METHOD AND APPARATUS OF TRANSMITTING INFORMATION IN WIRELESS COMMUNICATION SYSTEM - A method and an apparatus of transmitting information in a wireless communication system are provided. The method includes transmitting information based on a first resource index through a first antenna and transmitting the information based on a second resource index through a second antenna.	07-14-2011

Hyojin Ko, Seoul KR

Patent application number	Description	Published
20110271542	CLOTHES TREATING APPARATUS - An apparatus for treating clothes includes an accommodating space, an air supply unit, a duct unit, a filter unit, a substance removal unit and a collection unit that is separate from the filter unit and the substance removal unit. The accommodating space is configured to receive one or more clothing articles. The air supply unit is configured to supply air to the accommodating space. The duct unit is configured to guide discharge of air from the accommodating space. The filter unit is positioned to filter substances from air discharged from the accommodating space through the duct unit. The substance removal unit is configured to move substances remaining on a portion of the filter unit. The collection unit is configured to collect substances moved from the filter unit by the substance removal unit.	11-10-2011
20110271550	CONTROL TECHNOLOGY FOR CLOTHES TREATMENT APPARATUS - In a general aspect, an apparatus for treating clothes includes a filter unit and a substance removal unit. The filter unit is positioned to filter substances from air discharged from an accommodating space and the substance removal unit is configured to move substances remaining on a portion of the filter unit. A method for controlling the apparatus for treating clothes includes detecting a condition related to the apparatus for treating clothes. The method further includes controlling, based on detection of the condition and without user input after detection of the condition, the substance removal unit to start removing substances remaining on the portion of the filter unit.	11-10-2011
20120005918	METHOD FOR OPERATING CLOTHES TREATING APPARATUS - A method for operating a clothes treating apparatus having a dry function capable of reducing abrasion and crease of a dry object and improving a dry efficiency is provided. The method for operating a clothes treating apparatus having a dry function for drying the clothes by supplying hot air into the interior of a tub includes: supplying hot air into the interior of the tub while forwardly and reversely rotating the tub; detecting the moisture content of the clothes put into the interior of the tub; lowering the temperature of hot air and supplying the same when the detected moisture content is less than a first predetermined level; and supplying the hot air having a lower temperature to complete drying.	01-12-2012

Hyoung-Ho Ko, Cheonan-Si KR

Patent application number	Description	Published
20110170344	SEMICONDUCTOR DEVICE INCLUDING SUB WORD LINE DRIVER - A semiconductor device includes a sub word line driver. A first sub word line and a second sub word line transmit an operation signal to a memory cell. A main word line optionally sends the operation signal to the first sub word line and the second sub word line. A switching transistor is disposed between the first sub word line and the second sub word line. A gate of the switching transistor is connected the main word line.	07-14-2011

Hyung Duk Ko, Seoul KR

Patent application number	Description	Published
20110278538	SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD FOR FABRICATING THE SAME - Provided are a semiconductor light emitting device and a method for fabricating the same. The semiconductor light emitting device includes a light emitting structure and a pattern. The light emitting structure includes a first-conductivity-type semiconductor layer, an active layer, and a second-conductivity-type semiconductor layer. The pattern is formed on at least one light emitting surface among the surfaces of the light emitting structure. The pattern has a plurality of convex or concave parts that are similar in shape. The light emitting surface with the pattern formed thereon has a plurality of virtual reference regions that are equal in size and are arranged in a regular manner. The convex or concave part is disposed in the reference regions such that a part of the edge thereof is in contact with the outline of one of the plurality of virtual reference regions.	11-17-2011
20120068152	GRAPHENE LIGHT-EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME - A graphene light-emitting device and a method of manufacturing the same are provided. The graphene light-emitting device includes a p-type graphene doped with a p-type dopant; an n-type graphene doped with an n-type dopant; and an active graphene that is disposed between the type graphene and the n-type graphene and emits light, wherein the p-type graphene, the n-type graphene, and the active graphene are horizontally disposed.	03-22-2012
20120181570	SEMICONDUCTOR LIGHT EMITTING DEVICE AND FABRICATION METHOD THEREOF - A semiconductor light emitting device and a fabrication method thereof are provided. The semiconductor light emitting device includes: a light-transmissive substrate including opposed first and second main planes and having prominences and depressions formed on at least one of the first and second main planes thereof; a light emitting structure formed on the first main plane of the substrate and including a first conductive semiconductor layer, an active layer, and a second conductive layer; a first electrode structure connected to the first conductive semiconductor layer; a second electrode structure connected to the second conductive semiconductor layer.	07-19-2012
20130020598	LIGHT EMITTING DEVICE PACKAGE AND FABRICATION METHOD THEREOF - A light emitting device package includes: an undoped semiconductor substrate having first and second surfaces opposed to each other; first and second conductive vias penetrating the undoped semiconductor substrate; a light emitting device mounted on one region of the first surface; a bi-directional Zener diode formed by doping an impurity on the second surface of the undoped semiconductor substrate and having a Zener breakdown voltage in both directions; and first and second external electrodes formed on the second surface of the undoped semiconductor substrate such that they connect the first and second conductive vias to both ends of the bi-directional Zener diode region, respectively.	01-24-2013
20130168718	SEMICONDUCTOR LIGHT EMITTING DEVICE AND LED MODULE - A semiconductor light emitting device includes a semiconductor laminate including first and second conductivity-type semiconductor layers and an active layer formed therebetween, and divided into first and second regions. At least one contact hole is formed on the first region and connected to a portion of the first conductivity-type semiconductor layer through the active layer. A first electrode is formed to be connected to the first conductivity-type semiconductor layer of the first region and connected to the second conductivity-type semiconductor layer of the second region through the at least one contact hole. A second electrode is formed and connected to the second conductivity-type semiconductor layer of the first region. First and second electrode pads and a support substrate are formed.	07-04-2013

Hyun Gil Ko, Seoul KR

Patent application number	Description	Published
20120008554	LOCAL PDN ACCESS METHOD IN WIRELESS COMMUNICATION SYSTEM - A local Packet Data Network (PDN) access method of a User Equipment (UE) in a wireless communication system is provided. The local Packet Data Network (PDN) access method in a wireless communication system according to the present invention includes transmitting a local PDN connectivity request message from a base station to a Mobility Management Entity (MME); transmitting a bearer request message from the MME received the PDN connectivity request message to a Serving Gateway (SGW) proxy of the base station; forwarding the bearer request message from the SGW proxy to a PDN Gateway (PGW) proxy of the base station; transmitting a bearer response message indicating a local PDN access service of the base station in gateway mode from the PGW proxy to the SGW proxy; forwarding the bearer response message from the SGW to the MME; transmitting a bearer setup message from the MME received the bearer response message to the base station; and connecting a mobile terminal to the local PDN based on information contained in the bearer setup message.	01-12-2012

Hyunhyub Ko, Ulsan Metropolitan City KR

Patent application number	Description	Published
20120061728	SEMICONDUCTOR ON INSULATOR (XOI) FOR HIGH PERFORMANCE FIELD EFFECT TRANSISTORS - Semiconductor-on-insulator (XOI) structures and methods of fabricating XOI structures are provided. Single-crystalline semiconductor is grown on a source substrate, patterned, and transferred onto a target substrate, such as a Si/SiO	03-15-2012

Hyun-Seok Ko, Cheonan-Si KR

Patent application number	Description	Published
20110285697	THREE DIMENSIONAL IMAGE DISPLAY - A three-dimensional (“	11-24-2011
20110298789	METHOD AND APPARATUS FOR GENERATING DITHERED IMAGE DATA FOR STEREOSCOPIC IMAGE DISPLAY - A method and apparatus capable of reducing or preventing dithering noises in 3D dither for displaying stereoscopic or 3D images are provided. The method entails generating image data in which two consecutive frames have the same dithered image data.	12-08-2011
20120026137	DRIVING APPARATUS AND DRIVING METHOD OF DISPLAY DEVICE - A driving apparatus of a display device includes a signal controller including a plurality of driving circuit blocks, where the signal controller receives an image signal, input control signals from an outside and a data driver which receives data driving signals output from the signal controller, where a data transmission clock input to at least one of the plurality of driving circuit blocks of the signal controller is inactive during a blank period of at least one of the input control signals.	02-02-2012

Hyun-Seong Ko, Seoul KR

Patent application number	Description	Published
20120031475	SOLAR CELL BACK SHEET INCLUDING A FLUORINE-BASED COPOLYMER, AND METHOD FOR MANUFACTURING SAME - The present invention provides a solar cell back sheet, including: a substrate layer; and a resin layer including a polyvinylidene fluoride (PVDF)-based polymer having a crystallinity of 50% or less, and a method of manufacturing the same. The solar cell back sheet is advantageous in that, since the drying temperature of the resin layer formed on at least one side of the substrate layer can be freely adjusted within the range of 250° C. or less, preferably, 200° C. or less, there can be improvements in the optimum conditions for obtaining optimum physical properties, minimization of the thermal deformation of the substrate layer, and the production cost and productivity of the solar cell back sheet.	02-09-2012
20120204952	FRONT SHEET OF SOLAR CELL, METHOD OF MANUFACTURING THE SAME AND PHOTOVOLTAIC MODULE COMPRISING THE SAME - A front sheet of solar cell, a method of manufacturing the same and a photovoltaic module are provided. The front sheet of solar cell can effectively block infrared rays (IRs) by forming an IR blocking layer including a cholesteric liquid crystal (CLC) material on a substrate. Thus, an increase in temperature of a cell can be suppressed so that the power generation efficiency of the cell can be improved. Also, the multi-layered sheet can be configured so that a UV blocking layer including a fluorine-based polymer and a wavelength conversion material can be formed on the IR blocking layer. Thus, wavelengths of a UV region can be converted into wavelengths of a VR region so that the power generation efficiency of the cell can be improved, and discoloration and deformation caused by UVs can be prevented so that the weather resistance can be improved.	08-16-2012
20130171447	MULTI-LAYERED SHEET AND METHOD OF PREPARING SAME - Provided are a multi-layered sheet, a backsheet for a photovolatic cell, a method of preparing the same and a photovoltaic module. The multi-layered sheet in which a resin layer including a fluorine-based resin has excellent durability and weather resistance, and also exhibits strong interfacial adhesion to a substrate or polymer coating layer is provided. When a drying process is performed at a low temperature in preparation of the multi-layered sheet, production cost can be reduced, producibility can be increased, and degradation in the quality of a product caused by thermal deformation or thermal shock can be prevented. Such a multi-layered sheet may be effectively used as a backsheet for various photovoltaic cells.	07-04-2013
20130247984	MULTILAYER FILM AND PHOTOVOLTAIC MODULE INCLUDING THE SAME - A multilayered film, a back sheet for a photovoltaic cell, methods of manufacturing the film and cell, and a photovoltaic module including the film and cell are provided. The multilayered film includes a resin layer formed on a substrate, and the resin layer contains a fluorine-based polymer and a reactive functional group having an equivalent weight of 30,000 or less. The resin layer containing the fluorine-based polymer has good durability and weatherability and is highly adhesive to the substrate at an interface between the resin layer and the substrate. Also, since a drying process may be performed at a low temperature during manufacture of the multilayered film, manufacturing costs may be reduced, productivity may be increased, and degradation in the quality of products due to thermal deformation or thermal shock may be prevented. The multilayered film may be effectively used as, for example, a back sheet for various photovoltaic modules.	09-26-2013
20140034109	RESIN COMPOSITION, MULTI-LAYERED FILM AND PHOTOVOLTAIC MODULE INCLUDING THE SAME - A resin composition, a multi-layered film, a backsheet for photovoltaic modules, a method thereof, and a photovoltaic module are provided. The multi-layered film including a coating layer including a fluorine-based polymer has an excellent durability and weather resistance, and also exhibits high interfacial adhesive strength to a substrate since the multi-layered film is formed by coating a cured product of the resin composition including the fluorine-based polymer, an acrylic polymer including a thermosetting functional group, and a heat-curing agent on the substrate. In addition, drying can be performed at a low temperature during the manufacture of the multi-layered film so that the manufacturing costs can be decreased, productivity can be increased, and the deterioration of the product due to heat modification, heat shock, and the like, can be prevented. The multi-layered film can be effectively used as a backsheet for various photovoltaic modules.	02-06-2014
20140209153	MULTILAYER FILM AND MANUFACTURING METHOD THEREOF - Provided are a multi-layered film, a backsheet for a photovoltaic cell, a method of forming the same and a photovoltaic module. The multi-layered film may include a primer layer and a fluoropolymer coating layer formed by coating, and thus the fluoropolymer coating layer, which is a surface layer, may have excellent durability and weather resistance due to an inter-diffusion effect between materials in the respective layers, and a high interface adhesive strength with a substrate and the primer layer. In addition, in the preparation of the multi-layered film, a production cost may be reduced, productivity may be increased, and degradation in quality of a product caused by thermal transformation or heat shock may be prevented. The multi-layered film may be effectively used as a backsheet for various photovoltaic modules.	07-31-2014
20140216532	MULTILAYERED FILM AND METHOD FOR MANUFACTURING SAME - A multi-layered film, a method of preparing the same and a photovoltaic module are provided. A barrier film having excellent moisture barrier properties can be coated with a fluoropolymer having excellent weather resistance by means of a primer layer including a silane-modified acrylic copolymer, and an interfacial adhesive strength can also be ensured. As a result, a multi-layered film having excellent durability and weather resistance and simultaneously exhibiting a high interfacial adhesive strength to the barrier film can be provided. In preparation of the multi-layered film, the manufacturing cost can also be reduced, productivity can be enhanced, and degradation of product qualities caused by thermal deformation or thermal shock can be prevented. Therefore, the multi-layered film can be effectively used as a backsheet for various photovoltaic modules.	08-07-2014

Hyunsoo Ko, Seoul KR

Patent application number	Description	Published
20120044883	METHOD FOR TRANSMITTING CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR - A method for transmitting information data by using a Reed-Muller coding scheme in a wireless communication system is disclosed. The method includes the steps of configuring a number of resource elements for transmitting the information data; when a bit size of the information data is equal to or larger than a predetermined number, allocating even-numbered data of the information data as first information data, and allocating odd-numbered data of the information data as second information data; applying RM coding on each of the first information data and the second information data; concatenating the coded first information data and the coded second information data, and transmitting the concatenated data by using the predetermined number of resource elements.	02-23-2012
20120044884	METHOD FOR TRANSMITTING CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR - A method for transmitting information data by using a Reed-Muller coding scheme in a wireless communication system is disclosed. The method includes the steps of dividing the information data to first information data and second information data if a bit size O of the information data is equal to or larger than a predetermined number; applying RM coding on each of the first information data and the second information data; concatenating the coded first information data and the coded second information data, and transmitting the concatenated data.	02-23-2012
20120044885	METHOD FOR TRANSMITTING CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR - A method for transmitting information data by using a Reed-Muller coding scheme in a wireless communication system is disclosed. The method includes the steps of configuring a number of resource elements for transmitting the information data; generating coded information data having a specific bit size by applying RM coding to the information data; performing rate matching to the coded information data so that the rate-matched information data can correspond to the configured resource elements; and transmitting the rate-matched information data by using the configured number of resource elements, wherein a minimum value Q′	02-23-2012
20120044886	METHOD FOR TRANSMITTING CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR - A method for transmitting information data by using a Reed-Muller coding scheme in a wireless communication system is disclosed. The method includes the steps of configuring a number of resource elements for transmitting the information data; dividing the information data to first information data and second information data if a bit size O of the information data is equal to or larger than a predetermined number; applying RM coding on each of the first information data and the second information data; concatenating the coded first information data and the coded second information data, and transmitting the concatenated data by using the predetermined number of resource elements, wherein a minimum value Q′	02-23-2012
20140301313	METHOD FOR TRANSMITTING CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR - A method for transmitting information data by using a Reed-Muller coding scheme in a wireless communication system is disclosed. The method includes the steps of dividing the information data to first information data and second information data if a bit size O of the information data is equal to or larger than a predetermined number; applying RM coding on each of the first information data and the second information data; concatenating the coded first information data and the coded second information data, and transmitting the concatenated data.	10-09-2014

Hyun Soo Ko, Anyang-Si Gyeongki-Do KR

Patent application number	Description	Published
20110149942	Method of Transmitting Data in Multiple Antenna System - A method of transmitting data in a multiple antenna system includes transmitting first data through a first pilot pattern zone in which pilots are arranged in a specific pilot pattern in a permutation zone having at least one tile comprising a plurality of orthogonal frequency division multiplexing (OFDM) symbols and a plurality of subcarriers, and transmitting second data through a second pilot pattern zone in which pilots are arranged in another pilot pattern different from the pilot pattern of the first pilot pattern zone in the permutation zone. Accordingly, a plurality of pilot patterns can be simultaneously used in one permutation zone, and thus waste of radio resources caused by the use of unnecessary pilots can be reduced by adaptively assigning pilots according to various channel environments and performances of user equipments.	06-23-2011

Hyun Soo Ko, Ayang-Si KR

Patent application number	Description	Published
20120008577	OPERATION OF TERMINAL FOR MULTI-ANTENNA TRANSMISSION - The present invention relates to a wireless communication system. More particularly, the present invention relates to a method and to an apparatus for enabling a terminal to transmit a signal in a wireless communication system. The present invention provides a signal transmission method, comprising the steps of: receiving configuration information for multi-antenna transmission from a base station; configuring a multi-antenna transmission mode in accordance with the received configuration information; and transmitting an uplink channel having a plurality of symbols to the base station through multiple antennas. The present invention also provides an apparatus for carrying out said signal transmission method.	01-12-2012

In-Sun Ko, Jeju-Si KR

Patent application number	Description	Published
20110250302	Composition for Preventing Hair Loss and Promoting Hair Regrowth - Disclosed is a composition for preventing hair loss and promoting hair regrowth. It acts to inhibit the activity of 5α-reductase and is useful as a hair regrowth agent as assayed in animal and clinical trials.	10-13-2011

Isaac Terasuth Ko, Kwun Tong HK

Patent application number	Description	Published
20110285457	Multi-Level Transmitter Circuit Having Substantially Constant Impedance Output - A multi-level transmitter circuit with substantially constant output impedance has a capacitive transducer connected between a voltage input and ground. A first voltage path connects the voltage input to a first positive voltage source. The first voltage path is controlled by a first control signal. A second voltage path connects the voltage input to a second positive voltage source, less than the first positive voltage source. The second voltage path passes through a diode and is controlled by a second control signal. A third voltage path connects the voltage input to a third voltage source, less than ground, and is controlled by the second control signal. The impedance at the voltage input during the first control signal is substantially the same as the impedance at the voltage input during the second control signal.	11-24-2011
20110285561	Impedance Matched Transmission Circuit With Analog-To-Digital Converter - An impedance matching transmission circuit for a transducer has a transmission medium connected to the transducer. A transmitting circuit is connected to the transmission medium with the transmitting circuit terminating in a reference circuit element. The transmitting circuit comprises an analog to digital converter having an analog input connected to the reference circuit element, and having a digital output. A digital to analog converter receives the digital output and generates an analog output signal in response thereto. A driver circuit is connected to the transmission medium and receives the analog output signal and supplies a driver signal to the transmission medium.	11-24-2011
20120313485	Impedance Matched Transmission Circuit with Analog-to-Digital Converter - An impedance matching transmission circuit for a transducer has a transmission medium connected to the transducer. A transmitting circuit is connected to the transmission medium with the transmitting circuit terminating in a reference circuit element. The transmitting circuit comprises an analog to digital converter having an analog input connected to the reference circuit element, and having a digital output. A digital to analog converter receives the digital output and generates an analog output signal in response thereto. A driver circuit is connected to the transmission medium and receives the analog output signal and supplies a driver signal to the transmission medium.	12-13-2012

Isaac Terasuth Ko, Kowloon HK

Patent application number	Description	Published
20110285363	Adjustable Shunt Regulator Circuit - An adjustable shunt regulator circuit has two current paths in parallel, with each current path having a bipolar transistor therein with the bases of the bipolar transistors of the two current paths connected in common. One of the current paths has a high impedance node. A MOS transistor has a gate connected to the high impedance node, and a source and a drain. A resistor divide circuit is connected in parallel to the source and drain of the MOS transistor and provides the output of the regulator circuit. The resistor divide circuit has a first resistor connected in series with a second resistor at a first node. A feedback connects the first node to the bases of the bipolar transistors connected in common of the two current paths.	11-24-2011
20140097897	OP-AMP Sharing Technique to Remove Memory Effect in Pipelined Circuit - This document describes a new op-amp sharing technique for pipeline ADC without memory effect. The key features of this technique are: the usage of negative impedance converter and scaled replica of the op-amp input device to achieve zero error voltage, which in turns achieve low power dissipation due to the removal of the tradeoff between op-amp sharing and memory effect. With this technique much lower operation of pipeline ADC can be achieved for applications of data communications and image signal processing.	04-10-2014

Jae Bum Ko, Ichon-Si KR

Patent application number	Description	Published
20110267137	SEMICONDUCTOR APPARATUS - A semiconductor apparatus includes an individual-chip-designating-code setting block configured to generate a plurality of sets of individual-chip-designating-codes which have different code values or in which at least two sets of individual-chip-designating-codes have the same code value, in response to a plurality of chip fuse signals; a control block configured to generate a plurality of enable control signals in response to the plurality of chip fuse signals and most significant bits of the plurality of sets of individual-chip-designating-codes; and an individual chip activation block configured to compare individual-chip-designating-codes of the plurality of sets of individual-chip-designating-codes excluding the most significant bits, with chip selection addresses in response to the plurality of enable control signals, and enable one of a plurality of individual-chip-activation-signals depending upon a comparison result.	11-03-2011
20120124408	SEMICONDUCTOR APPARATUS - A semiconductor apparatus may comprise: a first chip ID generation unit configured to receive an enable signal through a first through-silicon via and a clock signal through a second through-silicon via and generate a first chip ID signal and a delayed enable signal; a second chip ID generation unit configured to receive the delayed enable signal through a third through-silicon via from the first chip ID generation unit and the clock signal and generate a second chip ID signal; a first chip selection signal generation unit configured to receive the first chip ID signal and a main ID signal and generate a first chip selection signal; and a second chip selection signal generation unit configured to receive the second chip ID signal and the main ID signal and generate a second chip selection signal.	05-17-2012
20120176849	SEMICONDUCTOR APPARATUS AND MEMORY SYSTEM INCLUDING THE SAME - A semiconductor memory apparatus includes one or more semiconductor chips configured to have predetermined capacity and structure; and a signal level control unit configured to control levels of external signals, which are input to the one or more semiconductor chips, in order to realize various capacities and structures using the one or more semiconductor chips.	07-12-2012

Jae Pyung Ko, Gyeongsangnam-Do KR

Patent application number	Description	Published
20110208413	APPARATUS AND METHOD FOR STARTING AUTOMOBILE USING START-BUTTON - Provided are an apparatus and a method for starting an engine of an automobile using a start-button without a normal car key. In the apparatus and method, it is determined whether plural signals are on when the start-button is on. A key FOB is requested to transmit an ID, receive the ID from the key FOB, and perform authentication on the key FOB using the received ID when the signals are on. Power is provided to a starting motor of the automobile and a driving signal is applied to a motor driver for driving a motor positioned within a key cylinder of the apparatus for starting the automobile when the key FOB passes authentication. A shaft is driven according to the operation of the motor to operate the starting motor to start the automobile.	08-25-2011

Jae-Woo Ko, Uiwang-Si KR

Patent application number	Description	Published
20110128511	FOLDING-TYPE PORTABLE DEVICE - Disclosed is a folding-type portable device. The folding-type portable device includes a first body having an abutment for cradling a portable terminal; a second body rotatably connected to the first body through a first hinge, so that the second body is folded or unfolded in relation to the first body, the second body being rotated to a predetermined angle in relation to the first body, thereby supporting the first body in a tilted state; and an optical module connected to the second body through a second hinge in such a manner that the optical module can be independently rotated, the optical module having a lens which is exposed or hidden depending on whether the optical module is rotated. The portable device may be used as an assistant portable device for extending functionality of a portable terminal.	06-02-2011
20110234465	PLANAR CRLH ANTENNA - The present invention relates to a planar composite right/left handed (CRLH) antenna, comprising: a substrate body which is made of dielectric materials, and which has a planer structure; a radiation line which is disposed on one side of the substrate body, and which is bent to form a slot for exposing a predetermined width of the substrate body through both ends thereof, and which resonates at a predetermined frequency band when fed; and a feeder line which is disposed on the outer side of the substrate body, which extends across the slot, and which feeds electric power to the radiation line. The planar CRLH antenna of the present invention is small in size, and expands a radiation area, thereby expanding an available frequency band, or using a dual frequency band.	09-29-2011
20120066595	MULTIMEDIA APPARATUS AND METHOD FOR PROVIDING CONTENT - A multimedia apparatus and a method for providing content by generating at least one flag on a screen; designating categories with respect to the at least one flag; and if one of the at least one flags is moved to a particular content displayed on the screen, setting the particular content to the category corresponding to the one flag. Therefore, content is classified and managed according to categories by using a flag, and thus a user further intuitively manages and accesses content.	03-15-2012
20120143719	METHOD AND APPARATUS FOR CONFIGURING NETWORK BETWEEN USERS IN COMMUNICATION SYSTEM - A method and apparatus configure a network between users in a communication system. In a server, the method includes receiving user information from a terminal for purchasing contents, storing information on a purchaser for each of a plurality of contents, and configuring the network including users who purchase identical contents. Accordingly, the network can be automatically configured between user terminals on the basis of a contents purchase history of the user terminal in the communication system.	06-07-2012
20120143731	APPARATUS AND METHOD FOR TRADING DIGITAL CONTENTS IN DIGITAL CONTENTS MANAGEMENT SYSTEM - An apparatus and a method transact digital contents. More particularly, an apparatus and a method for inserting a purchaser's signature into digital contents and providing the same in a digital contents management system are provided. The apparatus includes a purchaser terminal, a contents server, and a receiver terminal. The purchaser terminal detects a user's input, writes a signature to be inserted into contents, and transmits the written signature to a contents server when purchasing contents. The contents server inserts the signature received from the purchaser terminal into original digital contents. The receiver terminal receives and reproduces the original digital contents to which the signature has been added.	06-07-2012
20120303708	APPARATUS AND METHOD FOR PROVIDING COMMUNITY SERVICE IN MOBILE TERMINAL - A community service of a mobile terminal, and more particularly, an apparatus and a method for managing a user's reaction conveniently by generating a community based on contents compared to a community generated based on a Uniform Resource Locator (URL). The apparatus includes a contents information analyzer, an input unit, and a controller. The contents information analyzer analyzes information regarding contents to provide the same to a contents server when registering a user reaction to the contents that are being reproduced. The input unit receives a user's reaction to the contents. The controller processes to transmit the received user's reaction to a community server.	11-29-2012
20130264383	SYSTEM AND METHOD OF PROVIDING CONTROL INFORMATION TO DEVICE REGARDING PRODUCT - Controlling a consumer electronic applicant through a mobile terminal to execute functionality appropriate for processing a consumer product is performed by obtaining a device specification of the consumer electronic device and product information on the product to be processed, and generating a command that controls the consumer electronic device to execute the appropriate functionality for processing the product.	10-10-2013
20130267172	METHOD AND SYSTEM FOR TRANSFERING DATA BETWEEN PLURALITY OF DEVICES - Provided are a method and system for transferring data between a plurality of devices. The method of transferring data from a first device to a second device includes: selecting at least one content; acquiring relevant information about the selected content; storing the acquired relevant information; and providing the second device with the stored relevant information when a communication channel is formed between the first device and the second device.	10-10-2013
20130267174	USER TERMINAL DEVICE AND INFORMATION PROVIDING METHOD USING THE SAME - A method of receiving data from an external data source is provided. The method includes receiving device information of the target device provided by the target device through near field communication (NFC), and transmitting a subset of the data selected based on the device information to the target device.	10-10-2013
20130268998	MANAGEMENT SERVER AND METHOD FOR CONTROLLING DEVICE, USER TERMINAL APPARATUS AND METHOD FOR CONTROLLING DEVICE, AND USER TERMINAL APPARATUS AND CONTROL METHOD THEREOF - A universal access method performed by a mobile device includes receiving a signal from a security access point that requests authentication information from the mobile device through near field communication (NFC), selecting one of first authentication information and second authentication information corresponding to the security access point, and transferring the selected authentication information to the security access point through NFC.	10-10-2013
20140052675	SCHEDULE MANAGEMENT METHOD, SCHEDULE MANAGEMENT SERVER, AND MOBILE TERMINAL USING THE METHOD - A schedule management method is provided. The schedule management method includes acquiring user schedule information, extracting at least one piece of expected event information based on the user schedule information, collecting event information generated through near field communication, comparing the collected event information and the expected event information, and providing guidance information corresponding to the collected event information based on a result of the comparison.	02-20-2014
20140057561	DATA TRANSMISSION METHOD FOR TERMINAL PERFORMING NEAR FIELD COMMUNICATION AND TERMINAL THEREOF - Provided are a method of transmitting data from a terminal through near field communication (NFC) according to information input to the terminal, and a terminal thereof. The method includes detecting a user interaction input to the terminal, determining data mapped to the detected user interaction; and transmitting the data mapped to the user interaction to the other device through the NFC.	02-27-2014
20140058860	METHOD AND APPARATUS FOR DETERMINING ITEM BASED ON INTERACTION ENVIRONMENT - A method and an apparatus for using a device to determine an item, such as, for example, a card based on an interaction environment, such as, for example, a settlement environment, are provided. The method by which a device determines a card to be used in a settlement includes: acquiring a card use history of a card, which is stored in the device; acquiring information which relates to a settlement environment of the device; determining a card to be used in the settlement, based on the acquired information relating to the settlement environment and the acquired card use history; and providing settlement information which relates to the determined card to a point of sale (POS) terminal.	02-27-2014
20140058891	METHOD AND SYSTEM FOR PROVIDING INFORMATION BY USING STORE TERMINAL - Provided are a method and system for providing information by using a store terminal. A method performed by a mobile terminal to receive information about goods, the method may include storing a first list of goods from a store; receiving, from the store terminal, a second list of goods confirmed by a store terminal; and displaying goods included in the stored first list and goods included in the second list. The goods listed on the second list may be confirmed by the store terminal to be contained in a shopping cart of a user.	02-27-2014
20140059169	INFORMATION TRANSMISSION METHOD AND SYSTEM, DEVICE, AND COMPUTER READABLE RECORDING MEDIUM THEREOF - An information transmission method performed by a device is provided. The method includes receiving a selection, performed by an external input device, of target information displayed on the device, extracting the target information corresponding to the selection of the external input device, and transmitting information corresponding to the target information to the external input device.	02-27-2014
20140059565	SYSTEM AND METHOD FOR PROVIDING SETTLEMENT INFORMATION - A method for providing settlement information in which a device provides settlement information to an application which is installed on the device includes executing a first application which is installed on the device, receiving settlement information from an external device via the executed first application, converting at least a part of the received settlement information, and providing the converted settlement information to a second application which is installed on the device in order to allow the second application to use the received settlement information.	02-27-2014
20140066096	SYSTEM FOR AND METHOD OF PROVIDING SERVICE RELATED TO OBJECT - A system for and a method of providing service related to an object include receiving property information of the object when the device is located within a predetermined distance from the object, requesting available service from a server based on a current location of the device receiving the property information and the received property information, and receiving the requested service from the server.	03-06-2014
20140070925	SYSTEM AND METHOD OF CONTROLLING EXTERNAL APPARATUS CONNECTED WITH DEVICE - A method of controlling an external apparatus connected with a device includes: providing user input information used to determine a user's intention; identifying an external apparatus controllable by a device; providing apparatus information of the identified external apparatus; receiving control information about the external apparatus, which is generated based on the based on the user's intention and the apparatus information; and transmitting a control command to the external apparatus which is generated based on the received control information.	03-13-2014
20140073244	METHOD AND DEVICE FOR EXECUTING APPLICATION - A method for executing an application based on a connection between devices by automatically connecting devices, and a device, are disclosed. The method includes: detecting an occurrence of first short distance communication between at least one external device and the device; receiving connection information which relates to a second short distance communication mode and application information which relates to the at least one external device from the at least one external device via the first short distance communication; establishing a connection based on the second short distance communication mode between the at least one external device and the device based on the received connection information which relates to the second short distance communication mode; and controlling the at least one external device via the second short distance communication mode by using an application which is executable based on the received application information.	03-13-2014
20140075056	METHOD AND APPARATUS FOR EXECUTING APPLICATION IN DEVICE - Provided are a method and a device for executing an application, in which a second external device is communication-connected while the device executes the application along with a first external device and the device executes the application along with the first device and the second external device based on characteristic information of the first external device and the second external device. Also, in the method of executing an application, one or more external devices are connected while a device executes the application and the device and the one or more external devices execute the application together.	03-13-2014
20140080419	INFORMATION TRANSMISSION METHOD AND SYSTEM, AND DEVICE - A method and system for transmitting information which is obtained from a peripheral object when an interactive service between devices is performed, and a device, are provided. The information transmission method includes: obtaining first information which is stored in a peripheral object of an electronic device via short distance communication with the peripheral object when an interactive service is performed between the electronic device and the at least one external device; generating second information that is to be transmitted to the at least one external device based on the obtained first information; and transmitting the second information to the at least one external device via the interactive service.	03-20-2014
20140080469	METHOD OF EXECUTING APPLICATION AND TERMINAL USING THE METHOD - A method of executing an application by a first terminal is provided. The first terminal executes an application with at least one external device connected to the first terminal, and the first terminal transmits, to a second terminal, information about the application and connection information regarding the at least one external device. The second terminal establishes a connection with respect to the at least one external device based on the connection information, and executes the application with the at least one external device connected to the second terminal based on the information about the application.	03-20-2014
20140173069	DEVICE CONTROL METHOD FOR REGISTERING DEVICE INFORMATION OF PERIPHERAL DEVICE, AND DEVICE AND SYSTEM THEREOF - A method, a device, and a system enabling an external device to control a peripheral device by using device information stored in a network device. The device control method includes obtaining device information regarding the first peripheral device, wherein the obtaining is performed by the user device; transmitting the device information regarding the first peripheral device to the network device, wherein the transmitting is performed by the user device; storing the device information, wherein the storing is performed by the network device; and controlling the first peripheral device by using the device information, wherein the controlling is performed by a second peripheral device connected to the network device.	06-19-2014

Jae Yun Ko, Anyang/gyeonggi-Do KR

Patent application number	Description	Published
20110261675	CHANNEL INFORMATION GENERATING DEVICE AND METHOD FOR SPATIAL DIVISION MULTIPLEXING ALGORITHM IN A WIRELESS COMMUNICATION SYSTEM, AND DATA TRANSMISSION APPARATUS AND METHOD ADOPTING THE SAME - Disclosed are a channel information generating device and a method for spatial division multiplexing algorithm in a wireless communication system and data transmission apparatus and a method adopting the same. According to one embodiment of the present invention, a channel information generating device for space division multiplexing algorithm in an orthogonal frequency division multiplexing (OFDM)-based wireless communication system using multi-input/multi-output (MIMO) antennas comprises: a codebook storage where pre-defined codebooks are stored; a channel correlation information calculator which receives channel information corresponding to each of the sub-carriers and calculates information on a channel correlation coefficient between the sub-carriers, based on the received channel information; an index calculator which calculates an index of an optimal matrix out of the matrices stored in the codebook storage, based on the channel information, the channel correlation coefficient information and the codebook; and a transmission section which transmits to an opponent transmitter the channel correlation coefficient information and index information on the optimal matrix.	10-27-2011

James G. Ko, Vancouver CA

Patent application number	Description	Published
20110235148	TOTAL INTERNAL REFLECTION LIGHT VALVE - An imaging method includes emitting radiation from an illumination source towards a total internal reflection (TIR) modulator. At least one of the pixel regions is controlled to form at least one image pixel on a surface. A first electric potential is imposed on a first pixel region, the first electric potential being associated with a first signal provided by a first electrical conductor to the second set of electrodes associated with the first pixel region, the first electrical conductor extending over a first non-pixel region. A second electric potential is imposed on the first pixel region, the second electric potential being associated with a second signal provided by a second electrical conductor to first set of electrodes associated with the first pixel region, the second electrical conductor extending over a second non-pixel region, wherein the second non-pixel region is different from the first non-pixel region, and the second electric potential is different from the first electric potential. The second electric potential is imposed on the first non-pixel region.	09-29-2011
20110235149	TOTAL INTERNAL REFLECTION MODULATOR - A total internal reflection (TIR) modulator includes a member comprising an electro-optic material; a plurality of first electrode sets; a plurality of second electrode sets; and a first set of electrical conductors, each electrical conductor in the first set of electrical conductors being coupled to one of the second electrode sets wherein the electrodes in each second electrode set are arranged in an interdigitated relationship with the electrodes in one of the first electrode sets; and each of the first electrode sets comprises a first electrode, the first electrodes being arranged in an interdigitated relationship with the electrical conductors in the first set of electrical conductors.	09-29-2011

Jeong Min Ko, Bukjeju-Gun KR

Patent application number	Description	Published
20110273130	APPARATUS AND METHOD FOR CHARGING AND DISCHARGING PHOTOVOLTAIC PCS INTEGRATED BATTERY - There are provided an apparatus and method for charging and discharging a photovoltaic PCS integrated battery applied to a system that includes a first DC/DC converter	11-10-2011

Jeong-Tack Ko, Namyangju-Si KR

Patent application number	Description	Published
20110148646	DEVICE FOR CONFORMING RECYCLE OF DISPOSABLE MEDICAL HANDPIECE - Disclosed is a device for confirming recycle of a disposable medical handpiece, which can prevent imprudent recycle of the medical handpiece that should be discarded after one time. The device includes a signal conversion unit which receives DC power from the handpiece and detects voltage applied to a driving motor of the handpiece to convert the voltage into a rated signal and output the rated signal; a control unit which receives the output signal of the signal conversion unit, detects an initial operation state of the driving motor based on the output signal and then outputs a lamp switching signal when the driving motor is operated again after a predetermined operation interval is elapsed; and a lamp which is connected with an output terminal of the control unit and turned on in response to the lamp conversion signal.	06-23-2011

Jun-Ho Ko, Uisan KR

Patent application number	Description	Published
20110237689	METHOD FOR METHANOL SYNTHESIS USING SYNTHESIS GAS GENERATED BY COMBINED REFORMING OF NATURAL GAS WITH CARBON DIOXIDE - Disclosed is a method for methanol synthesis using synthesis gas obtained from reforming of natural gas with carbon dioxide. First, synthesis gas is obtained from steam carbon dioxide reforming of methane, in which steam reforming of natural gas is carried out simultaneously with carbon dioxide reforming of methane, by using a catalyst (Ni/Ce/MgAlO	09-29-2011

Jun-Seok Ko, Daejeon Metroplitan City KR

Patent application number	Description	Published
20110230675	METHOD OF RECOVERING (METH) ACRYLIC ACID ESTER - The present invention provides a method of recovering a (meth)acrylic acid ester, which comprises the steps of: (a) carrying out an esterification reaction between an alcohol and (meth)acrylic acid in the presence of a catalyst to obtain a (meth)acrylic acid ester, wherein a byproduct is generated together with the (meth)acrylic acid ester; and (b) subjecting the byproduct generated in step (a) to a reaction with a catalyst and water in a reactor, wherein the water is fed into the reactor in order that water content exceeds 0 wt % but is 10 wt % or less in the reactor based on the total weight of reactants comprising the byproduct, the catalyst and the water, and thereby separating the (meth)acrylic acid, the alcohol and the (meth)acrylic acid ester contained in the byproduct from the byproduct to obtain the (meth)acrylic acid, the alcohol and the (meth)acrylic acid ester as a recovered product.	09-22-2011

Junyoung Ko, Cheonan-Si KR

Patent application number	Description	Published
20120009026	WAFER DICING BLADE AND WAFER DICING APPARATUS INCLUDING THE SAME - A wafer dicing blade includes a cutting part including a protrusion, the protrusion having a uniform region with a substantially uniform width, and a support covering at least one sidewall of the cutting part, the protrusion of the cutting part extending beyond an edge of the support.	01-12-2012
20130008020	REMOVAL APPARATUSES FOR SEMICONDUCTOR CHIPS AND METHODS OF REMOVING SEMICONDUCTOR CHIPS - A removal apparatus for a semiconductor chip may include a stage configured to support a board on which the semiconductor chip is mounted by bumps, a laser configured to irradiate a laser beam into the board over an area larger than the semiconductor chip, and a picker configured to cause the laser beam to penetrate the semiconductor chip locally and to separate the semiconductor chip from the board. A method of removing a semiconductor chip from a board may include loading the board, on which the semiconductor chip is mounted by bumps, on a stage; irradiating a laser beam into the semiconductor chip to melt the bumps and to separate the semiconductor chip from the board; continuously irradiating the laser beam into the board on which solder pillars, that are residues of the bumps, remain to melt the solder pillars; and removing the solder pillars.	01-10-2013

King Hung Ko, Hong Kong HK

King Hung Andrew Ko, Hong Kong HK

Patent application number	Description	Published
20120036897	CIRCULAR KNITTED FABRIC WITH FINISHED EDGES AND INTEGRAL ELASTIC BAND-LIKE SELVEDGE AND THE METHOD OF MANUFACTURING THE SAME - A circular knitted fabric for the manufacture of a garment includes a first group of courses formed of a low melting point yarn and a first yarn, and a continuing second group of courses formed of the low melting point yarn and a second yarn. The second group of courses has an elastane content greater than that of the first group of courses. The low melting point yarn fuses with the first and second yarns after heating to a temperature sufficient to melt the low melting point yarn only. The fabric, after finishing, is adapted to be cut into a garment in such a way that the first group of courses becomes a body or the first group of courses of the garment, and the second group of courses becomes an integral elastic band portion or the second group of courses-like selvedge of the garment.	02-16-2012

King-Tim Ko, Kong Kong Sar CN

Patent application number	Description	Published
20100195494	QUEUE-BASED ACTIVE QUEUE MANAGEMENT PROCESS - An active queue management (AQM) process for network communications equipment. The AQM process is queue based and involves applying at a queue size threshold congestion notification to communications packets in a queue of a link via packet dropping; and adjusting said queue size threshold on the basis of the congestion level. The AQM process releases more buffer capacity to accommodate more incoming packets by increasing said queue size threshold when congestion increases; and decreases buffer capacity by reducing said queue size threshold when congestion decreases. Network communications equipment includes a switch component for switching communications packets between input ports and output ports, packet queues for at least the output ports, and an active queue manager for applying congestion notification to communications packets in the queues for the output ports via packet dropping. The congestion notification is applied at respective queue size thresholds for the queues, and the thresholds adjusted on the basis of the respective congestion levels of the queues of the output ports.	08-05-2010

Kwang Won Ko, Seoul KR

Patent application number	Description	Published
20110261693	METHOD AND APPARATUS FOR OPTIMIZING DATA TRAFFIC IN SYSTEM COMPRISING PLURAL MASTERS - A data traffic optimization method and apparatus is provided for guaranteeing data transmission service quality such that the plural masters transmit data within a time period according to the data amount optimized for the corresponding master. The method includes acquiring a control factor for controlling the data traffic, issuing a traffic control signal according to a determination whether to open or block data transfer of a master to a bus, and controlling the master to continue or stop transferring data according to the traffic control signal issued by the traffic optimizer.	10-27-2011

Kyung Seok Ko, Daejeon City KR

Patent application number	Description	Published
20120031205	Apparatus and method for groundwater sampling using hydraulic couplers - There are provided an apparatus and method for groundwater sampling, using a hydraulic coupler according to the present invention. In more particular, in the groundwater sampler which is positioned at multiple depths within a groundwater borehole to simultaneously take groundwater samples at the multiple depths, couplers are each connected to both ends of a water sampling pipe made of a metal pipe material. In case of positioning the sampler at a targeted depth, a socket and a plug forming each coupler are connected to each other, so that the both ends of the water sampling pipe-to lead groundwater to freely flow in/out. Thereafter, at the targeted depth, the sockets or plugs are permitted to be separated in the couplers at the both ends of the water sampling pipe by using a lift device, so that the both ends of the water sampling pipe are sealed to simultaneously taking groundwater samples at multiple depths.	02-09-2012
20130014570	AUTOMATIC SEEPAGE METERAANM Lee; Bong JooAACI Daejeon CityAACO KRAAGP Lee; Bong Joo Daejeon City KRAANM Ko; Kyung SeokAACI Daejeon CityAACO KRAAGP Ko; Kyung Seok Daejeon City KR - The present invention relates to an automatic seepage meter for measuring groundwater-surface water exchange in a mixed zone of stream. The present invention includes: the chamber installed in streambed sediment; the device for measuring amount of groundwater recharge through a change in water level accompanied by discharging water in the water in case of losing stream; and the device for measuring amount of groundwater discharge through a change in water level according to an increased water from the chamber to the water bath for measuring discharge in case of gaining stream.	01-17-2013

Li Liang Ko, Terrace SG

Patent application number	Description	Published
20110091084	AUTOMATIC OPACITY DETECTION SYSTEM FOR CORTICAL CATARACT DIAGNOSIS - A method performed by a computer system for detecting opacity in an image of the lens of an eye. The method includes detecting a region of interest in a picture of the lens, and processing the region of interest to produce a modified image using an algorithm which emphasizes opacity associated with a cortical cataract relative to opacity caused by other types of opacity, such as opacity caused by posterior sub-capsular cataracts (PSC). The modified image may be used for grading the level of cortical opacity, by measuring, in the modified image, the proportion of opacity in at least one area of the region of interest.	04-21-2011

Lung-Sang Ko, Kowloon HK

Patent application number	Description	Published
20100112548	KIT FOR DETECTING NON-PATHOGENIC OR PATHOGENIC INFLUENZA A SUBTYPE H5 VIRUS - Current methods for detecting influenza A subtype H5 virus, for example cell culture, haemagglutination-inhibition, fluorescent antibody and enzyme immunoassay, and reverse transcriptase polymerase chain reaction (RT-PCR) may have the disadvantages of low sensitivity and low specificity. Furthermore, such methods are relatively difficult to use, and may not be suitable for routine detection on a daily basis. The kit for detecting H5 virus of this invention may provide a user-friendly alternative that is relatively more sensitive and specific to H5 virus. The detection kit utilizes two specially designed primers A and B for the replication of H5 virus, and a specific capture probe for immobilizing the amplified viral RNA. An additional primer C is also designed for the detection of pathogenic H5 virus. The detection of H5 virus by the detection kit may be accomplished within one day if desired.	05-06-2010

Man Kin Mickey Ko, Hong Kong CN

Patent application number	Description	Published
20110044772	POWDER TRANSPORT METHOD AND SYSTEM FOR TRANSPORTING POWDER CONSTANTLY AND SMOOTHLY - A powder transport method for transporting powder constantly and smoothly by a device comprising a transfer chamber into which a supply line and a discharge line open; a piston for generating negative pressure; a compressed gas passage through which compressed gas is injected into the transfer chamber; and a compressed gas control means, the method comprises: the discharge line is being closed when the piston reaches top dead center; then the supply line is closed; after a first predetermined time, compressed gas is injected into the transfer chamber in a manner that the total amounts of compressed gas injected are the same, then the discharge line is opened; after a second predetermined time, the piston starts its downward stroke; at the first predetermined time before the piston reaches bottom dead center, the injection of compressed gas is ceased; and the discharge line is closed and the supply line is opened.	02-24-2011

Man Kin Mickey Ko, Central HK

Min-Seok Ko, Changwon-City KR

Patent application number	Description	Published
20110225977	TURBINE SYSTEM - A turbine system includes a compressor unit which compresses a fluid; a combustor unit which burns fuel with the compressed fluid; a turbine unit which is driven due to a combustion gas that is generated when the combustor unit burns the fuel; and a first device which receives power that is generated when the turbine unit is driven. The at least one compressor unit operates using at least the generated power, and is separately disposed from at least one of the turbine unit and the first device.	09-22-2011

Min Sung Ko, Pyeongtaek-Si KR

Patent application number	Description	Published
20120018888	SEMICONDUCTOR DEVICES AND METHOD OF FORMING THE SAME - A method of forming semiconductor devices includes stacking an insulating layer and a polysilicon layer over a semiconductor substrate, forming a region where nitrogen (N) is scattered in a place adjacent to a surface of the polysilicon layer within the polysilicon layer using a plasma method, and depositing a doped polysilicon layer on the polysilicon layer including the region where nitrogen (N) is scattered.	01-26-2012

Myoung Hwa Ko, Gyoungsangbuk-Do KR

Patent application number	Description	Published
20110128437	IMAGE SIGNAL PROCESSING APPARATUS FOR DETACHING A PLURALITY OF MODULES AND CONTROL METHOD THEREOF - Provided are an image signal processing apparatus and a controlling method thereof. The image signal processing apparatus includes a signal decoder, an image signal processor, a display, a controller, a memory, and a power interface. The signal decoder decodes input signals, and the image signal processor processes signals decoded by the signal decoder so that they are outputable. The display outputs the signals processed by the image signal processor, and the controller allows a list of modules recognized by the connector to be displayed, and controls driving of the module selected by a user. The memory stores a program transmitted from the selected module, and the power interface supplies power to the module.	06-02-2011

Nakeun Ko, Incheon KR

Patent application number	Description	Published
20120016146	POROUS CRYSTAL COMPRISING AMMONIA BORANE AND A PRODUCTION METHOD THEREFOR - Disclosed does a porous crystal comprising ammonia borane in which the ammonia borane is chemically bonded thereto by a chemical reaction while a porous crystal structure is maintained.	01-19-2012
20120172612	OPEN METAL ORGANIC FRAMEWORKS WITH EXCEPTIONAL SURFACE AREA AND HIGH GAS STORAGE CAPACITY - The disclosure provides metal organic frameworks comprising exception porosity.	07-05-2012

San Ko, Seoul KR

Patent application number	Description	Published
20110268422	Method, system, and medium for providing broadcasting service using home server and mobile phone - A method, system, and medium of providing various types of broadcast services such as a record, a summary, a navigation and a real-time event service with respect to a broadcast content, utilizing a home server, according to a user's request. A broadcast service providing method includes: storing broadcast summary data, navigation data and real-time event data which is generated by analyzing received broadcast data according to a broadcast record request from a user's portable device, in a database; and providing the user's portable device with a streaming service with respect to the stored broadcast summary data, the navigation data and the real-time event data, according to a summary selection request from the user's portable device.	11-03-2011
20120039515	Method and system for classifying scene for each person in video - Described is a method of classifying a scene for each person in a video, the method including: detecting a face within input video frames; detecting a shot change of the input video frames; extracting a person representation frame in the shot; performing a person clustering in the extracted person representation frame based on time information; detecting a scene change by separating a person portion from a background based on face extraction information, and comparing the person portion and the background; and merging similar clusters from the extracted person representation frame and performing a scene clustering for each person.	02-16-2012

Sang Jin Ko, Incheon KR

Patent application number	Description	Published
20110275795	BETA-GLUCAN-BASED SCAFFOLD FOR BIOLOGICAL TISSUE ENGINEERING USING RADIATION FUSION TECHNOLOGY, AND PRODUCTION METHOD THEREFOR - The present invention relates to a beta-glucan-based scaffold for biological tissue engineering using radiation fusion technology, and to a production method therefor. According to the production method of the present invention for beta-glucan-based scaffold, radiation fusion tissue engineering, a beta-glucan-aqueous solution is cast and is then irradiated in a crosslinking reaction in such a way as to form a gel or solid scaffold, thereby facilitating cell attachment and making it easy to create a biomimetic environment coinductive to the growth and differentiation of stem cells. Consequently, the beta-glucan-based scaffold according to the present invention can be usefully employed as a filler for tissue regeneration, cell culturing and plastic surgery, as a filler for voids in biological tissue, as a scaffold for reconstructive and corrective plastic surgery, and for cell transplantation and drug delivery.	11-10-2011

Seung-Woo Ko, Soul KR

Patent application number	Description	Published
20120040607	METHOD FOR RELAYING DATA IN MULTI-HOP CELLULAR SYSTEM - Disclosed is a method for relaying data in a multi-hop cellular system, the method including receiving by a terminal from a base station a notification as to whether the terminal is decided as a candidate for a relay, deciding by the terminal whether to be a representative candidate terminal for the relay according to a channel state with the other terminals within a coverage of the base station if the terminal is decided as the candidate for the relay, sending by the terminal to the base station a notification if the terminal is decided as the representative candidate terminal, and relaying data received from the other terminals to calculate relay probability terminals to the base station if the terminal is notified from the base station as to that the terminal is finally decided as the relay.	02-16-2012

Sui Man Ko, Hong Kong CN

Patent application number	Description	Published
20100266983	DEVICE FOR LOOSENING OR EXTRACTING A WISDOM TOOTH - A screw tap type device for loosening or extracting a wisdom tooth is provided. The device comprises a screw tap with a plurality of longitudinal cavities in the external screw thread, creating cutting teeth which create a strong frictional grip with a rough dentine wall of a previously drilled tapered tunnel of a wisdom tooth. A user can then twist the device to exert axial bodily dislocating force for easy loosening or extraction of the wisdom tooth.	10-21-2010

Sung Hee Ko, Gyungbuk KR

Patent application number	Description	Published
20110220498	Method for Building Massively-Parallel Preconcentration Device for Multiplexed, High-Throughput Applications - A multiplexed concentration interface that can connect with a plurality of microchannels, conventional 96 well plates or other microarrays is disclosed. The interface can be used in biosensing platforms and can be designed to detect single or multiple targets such as DNA/RNA, proteins and carbohydrates/oligosaccharides. The multiplexed concentration device will provide a set of volume-matched sample preparation and detection strategies directly applicable by ordinary researchers. Furthermore, a multiplexed microfluidic concentrator without buffer channels is disclosed.	09-15-2011
20140322630	Method for Enhancing Current Throughput in an Electrochemical System - An electrochemical system with reduced limiting-current behavior is disclosed. The electrochemical system is useful for fuel cells and bio-sensors. In part, the invention relates a method of reducing or eliminating limiting-current behavior in the operation electrochemical systems, in particular those with ion-selective membrane or electrochemical electrodes, by spatially reducing the convection near the membrane or the electrode. The invention further relates to electrochemical systems in which micropores, microarrays or pillar arrays are used to reduce convection in comparison to conventional systems without microarrays, micropores or pillar arrays.	10-30-2014

Sung-Ro Ko, Gunpo-Si KR

Patent application number	Description	Published
20110286316	ADAPTIVE WRITING METHOD FOR HIGH-DENSITY OPTICAL RECORDING APPARATUS AND CIRCUIT THEREOF - An apparatus configured to write input data on an optical recording medium using a write pulse waveform, the write pulse waveform including a first pulse, a last pulse and a multi-pulse train, is provided. The apparatus includes a discriminator configured to discriminate a magnitude of a present mark and a magnitude of a leading space from the input data, a write waveform controller configured to control the write pulse waveform to generate an adaptive write pulse waveform by varying a position of a rising edge of a first pulse of the present mark to be written according to the magnitude of the present mark and the magnitude of the leading space, and use a grouping table to control the write pulse waveform to generate the adaptive write pulse waveform, the grouping table being configured to store rising edge data of the first pulse of the write pulse waveform varying according to corresponding stored values of magnitudes of present marks and magnitudes of leading spaces, and a processor configured to process the input data on the optical recording medium using the adaptive write pulse waveform. The discriminator is further configured to apply the magnitude of the present mark and the magnitude of the leading space to the write waveform controller. The adaptive write pulse waveform is generated without regard for a trailing space of the present mark being written using the adaptive write pulse waveform. A width of the first pulse is varied by varying the position of the rising edge.	11-24-2011
20110286317	ADAPTIVE WRITING METHOD FOR HIGH-DENSITY OPTICAL RECORDING APPARATUS AND CIRCUIT THEREOF - An apparatus configured to write input data on an optical recording medium using a write pulse waveform including a first pulse, a last pulse and a multi-pulse train is provided. The apparatus includes a discriminator configured to discriminate a magnitude of a present mark, a magnitude of a leading space, and a magnitude of a trailing space from the input data, a write waveform controller configured to control the write pulse waveform based on a grouping table, the grouping table being configured to store rising edge data of the first pulse of the write pulse waveform grouped in corresponding pulse groups according to magnitudes of a plurality of present marks and magnitudes of a plurality of spaces adjacent to the plurality of present marks, the write pulse waveform being controlled to generate an adaptive write pulse waveform by varying a position of a rising edge of a first pulse of the mark to be written according to at least the magnitudes of the present mark and the leading space, and a processor configured to process the input data on the optical recording medium using the adaptive write pulse waveform. The discriminator is further configured to apply the magnitude of the present mark, the magnitude of the leading space, and the magnitude of the trailing space to the write waveform controller. The width of the first pulse is varied by varying the position of the rising edge.	11-24-2011
20110286318	ADAPTIVE WRITING METHOD FOR HIGH-DENSITY OPTICAL RECORDING APPARATUS AND CIRCUIT THEREOF - An optical recording medium is provided, the optical recording medium including a plurality of zones respectively corresponding to width data of first and/or last pulses of an adaptive write pulse waveform stored in a grouping table, the grouping table being configured to group a magnitude of a present mark of input data and magnitudes of leading and/or trailing spaces of the present mark into a short pulse group, a middle pulse group, and a long pulse group using grouping pointers, store data configured to calculate a width of a write pulse, an adaptive write pulse being generated in response to the calculated width, generate the adaptive write pulse waveform by varying a position of a rising edge of a first pulse of a mark to be written according to the magnitudes of the present mark and the leading space, the adaptive write pulse waveform being generated without regard for the trailing space of the present mark being written using the adaptive write pulse waveform, the adaptive write pulse being configured to correspond to the adaptive write pulse waveform, and store rising edge data of the first pulse of the adaptive write pulse waveform varying according to corresponding stored values of lengths of marks to be written. A width of the first pulse is varied by varying the position of the rising edge.	11-24-2011
20110286320	ADAPTIVE WRITING METHOD FOR HIGH-DENSITY OPTICAL RECORDING APPARATUS AND CIRCUIT THEREOF - An optical recording medium is provided, the optical recording medium including a plurality of zones configured to store data corresponding to an adaptive write pulse, the adaptive write pulse including a first pulse, a last pulse, and a multi-pulse train, the adaptive write pulse being different for each of the plurality of zones, the plurality of zones being reflected by a grouping table, the grouping table being configured to generate an adaptive write pulse waveform by varying a position of a rising edge of a first pulse of a mark to be written according to a length of the mark to be written and a leading space, the adaptive write pulse waveform being generated without regard for a trailing space of a present mark being written using the adaptive write pulse waveform, the adaptive write pulse being configured to correspond to the adaptive write pulse waveform, and store rising edge data of the first pulse of the adaptive write pulse waveform varying according to corresponding stored values of lengths of marks to be written. A width of the first pulse is varied by varying the position of the rising edge.	11-24-2011

Sungrok Ko, Deajeon KR

Patent application number	Description	Published
20110130506	TPO NANOCOMPOSITES AND METHODS OF USE - Disclosed is a thermoplastic polyolefin (TPO) nanocomposite composition, more particularly a TPO nanocomposite composition including a polypropylene resin, a polyethylene resin, a rubber resin, a nanoclay master batch and a glass bubble master batch. Since the disclosed TPO nanocomposite composition has low specific gravity and superior gloss reducing effect and scratch resistance, it may be usefully applied to light automobile parts, uncoated automobile exterior parts, or the like.	06-02-2011

Sung-Tae Ko, Nonsan, Chungcheongnam-Do KR

Patent application number	Description	Published
20110244322	CORE-SHELL TYPE ANODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERIES, METHOD FOR PREPARING THE SAME AND LITHIUM SECONDARY BATTERIES COMPRISING THE SAME - Provided are a core-shell type anode active material for lithium secondary batteries including a carbonaceous material core; and a shell formed outside the carbonaceous material core, the shell including a PTC (Positive Temperature Coefficient) medium. The core-shell type anode active material for lithium secondary batteries has the shell including the PTC medium, and thus has the improved conductivity and high output density, exhibiting excellent electrical characteristics. And, a lithium secondary battery manufactured using the anode active material has excellent safety, in particular safety against overcharge and external short circuit.	10-06-2011

Sung Woo Ko, Icheon-Si KR

Patent application number	Description	Published
20110300713	OVERLAY VERNIER KEY AND METHOD FOR FABRICATING THE SAME - Methods are disclosed for fabricating an overlay vernier key. A method includes forming a pattern layer and an insulating layer over a semiconductor substrate. The insulating layer is etched to form insulating layer patterns to partially expose the pattern layer. Spacers are formed on sidewalls of the insulating layer patterns. The insulating layer patterns are removed while leaving the spacers to obtain a spacer-shaped etch mask. The pattern layer is etched using the spacer-shaped etch mask to form vernier patterns. At least one of the vernier patterns has a hollow shape.	12-08-2011

Suz-Chung Ko, Lenzburg CH

Patent application number	Description	Published
20080271641	Hydraulic Binder - In an alkali activated hydraulic binder containing slags and aluminium silicates slag, in particular furnace slag in amounts from ≧20% (w/w), aluminium silicates different from furnace slag such as for example flue-ash and natural aluminium silicates, such as for example basalt, clays, marl, andesite or zeolite, in amounts from 5 to 75% (w/w) and an alkali activator in an amount, which corresponds to a Na	11-06-2008
20080271644	Method for the Production of High-Strength, Acid-Resistant Concrete - In a method for the production of high-strength, acid-resistant concrete by use of water, hydraulic binder and aggregates, a hydraulic binder containing aluminosilicates, calciumsulfate and an activator containing salts of alkalimetals is applied wherein the aluminosilicates are chosen from the group consisting of furnace slag, clay, marl and industry-by-products like flue-ash with the requirement that the Al	11-06-2008
20080289542	Hydraulic Binder - In a hydraulic binder containing slags, aluminium-silicates and calcium sulphate, slag, in particular furnace slag, in amounts below 50% (w/w) as well as aluminium-silicates different from furnace slag, as for example flue-ash and natural aluminium-silicates, as for example basalt or andesite, in amounts of 5 to 75% (w/w) respectively related to the entire blend with the requirement that the stm of slag and aluminium-silicates is between 82 and 95.9% (w/w) and as one of the activators CaSO	11-27-2008
20120132111	Method for Production of Hydraulic Binder - A method for the production of an alkali activated hydraulic binder, with the binder comprising slag, natural aluminum silicates, and an alkali activator, and the binder being free of CaSO	05-31-2012
20140238276	Method for the production of a building material - Method for the production of a building material, in particular mortar or concrete from an alkali activated hydraulic binder, in which at least one dispersing agent and at least one set modifier is added to the mix, in which at least the dispersing agent is added after mixing the binder with water.	08-28-2014

Tae Hyun Ko, Ulsan-City KR

Patent application number	Description	Published
20110139181	Dishwasher having steam washing function and dishwashing method - A dishwashing method of a dishwasher which includes a body, a dishwashing tub contained in the body, a steam generator received in the dishwashing tub to generate steam, a plurality of steam injection nozzles to inject the steam generated by the steam generator, a plurality of control valves to control flow of the steam into the respective steam injection nozzles, the method including injecting steam from a plurality of the steam injection nozzles comprising opening a plurality of the control valves, to maintain an injection pressure of the steam generated by the steam generator.	06-16-2011

Wonjun Ko, Kyungki-Do KR

Patent application number	Description	Published
20110266656	Semiconductor Device and Method of Forming Protective Coating Material Over Semiconductor Wafer to Reduce Lamination Tape Residue - A semiconductor device has a build-up interconnect structure formed over an active surface of a semiconductor wafer containing a plurality of semiconductor die separated by a saw street. An insulating layer is formed over the interconnect structure. Bumps are formed over the interconnect structure. A protective coating material is deposited over the insulating layer and saw street. A lamination tape is applied over the coating material. A portion of a back surface of the semiconductor wafer is removed. A mounting tape is applied over the back surface. The lamination tape is removed while leaving the coating material over the insulating layer and saw street. A first channel is formed through the saw street extending partially through the semiconductor wafer. The coating material is removed after forming the first channel. A second channel is formed through the saw street and the mounting tape is removed to singulate the semiconductor wafer.	11-03-2011
20120104624	Semiconductor Device and Method of Stacking Semiconductor Die in Mold Laser Package Interconnected by Bumps and Conductive Vias - A semiconductor wafer contains a plurality of first semiconductor die. The semiconductor wafer is mounted to a carrier. A channel is formed through the semiconductor wafer to separate the first semiconductor die. A second semiconductor die is mounted to the first semiconductor die. An encapsulant is deposited over the carrier and first semiconductor die and into the channel while a side portion and surface portion of the second semiconductor die remain exposed from the encapsulant. A first conductive via is formed through the encapsulant in the channel. A second conductive via is formed through the encapsulant over a contact pad of the first semiconductor die. A conductive layer is formed over the encapsulant between the first and second conductive vias. An insulating layer is formed over the conductive layer and encapsulant. The carrier is removed. An interconnect structure is formed over the first conductive via.	05-03-2012
20120299174	Semiconductor Device and Method of Stacking Semiconductor Die in Mold Laser Package Interconnected By Bumps and Conductive Vias - A semiconductor wafer contains a plurality of first semiconductor die. The semiconductor wafer is mounted to a carrier. A channel is formed through the semiconductor wafer to separate the first semiconductor die. A second semiconductor die is mounted to the first semiconductor die. An encapsulant is deposited over the carrier and first semiconductor die and into the channel while a side portion and surface portion of the second semiconductor die remain exposed from the encapsulant. A first conductive via is formed through the encapsulant in the channel. A second conductive via is formed through the encapsulant over a contact pad of the first semiconductor die. A conductive layer is formed over the encapsulant between the first and second conductive vias. An insulating layer is formed over the conductive layer and encapsulant. The carrier is removed. An interconnect structure is formed over the first conductive via.	11-29-2012
20130056862	Semiconductor Device and Method of Forming a Low Profile Dual-Purpose Shield and Heat-Dissipation Structure - A semiconductor device has a substrate including a recess and a peripheral portion with through conductive vias. A first semiconductor die is mounted over the substrate and within the recess. A planar heat spreader is mounted over the substrate and over the first semiconductor die. The planar heat spreader has openings around a center portion of the planar heat spreader and aligned over the peripheral portion of the substrate. A second semiconductor die is mounted over the center portion of the planar heat spreader. A third semiconductor die is mounted over the second semiconductor die. First and second pluralities of bond wires extend from the second and third semiconductor die, respectively, through the openings in the planar heat spreader to electrically connect to the through conductive vias. An encapsulant is deposited over the substrate and around the planar heat spreader.	03-07-2013
20130256840	Semiconductor Device and Method of Forming Protective Coating Material Over Semiconductor Wafer to Reduce Lamination Tape Residue - A semiconductor device has a build-up interconnect structure formed over an active surface of a semiconductor wafer containing a plurality of semiconductor die separated by a saw street. An insulating layer is formed over the interconnect structure. Bumps are formed over the interconnect structure. A protective coating material is deposited over the insulating layer and saw street. A lamination tape is applied over the coating material. A portion of a back surface of the semiconductor wafer is removed. A mounting tape is applied over the back surface. The lamination tape is removed while leaving the coating material over the insulating layer and saw street. A first channel is formed through the saw street extending partially through the semiconductor wafer. The coating material is removed after forming the first channel. A second channel is formed through the saw street and the mounting tape is removed to singulate the semiconductor wafer.	10-03-2013
20140269810	Semiconductor Device and Method of Calibrating Warpage Testing System to Accurately Measure Semiconductor Package Warpage - A warpage test system uses a calibration block to calibrate the warpage test system over a temperature profile. The calibration block includes a first metal block bonded to a second metal block. The first metal block includes a first metal and a second different metal. The first metal block includes a CTE different than a CTE of the second metal block. The calibration block is disposed in the warpage test system. A warpage of the calibration block is measured over a temperature profile ranging from 28° C. to 260° C. A deviation between the measured warpage of the calibration block and a known thermal expansion of the calibration block over the temperature profile is recorded. The warpage measurement in a semiconductor package is compensated by the deviation between the measured warpage of the calibration block and the known thermal expansion or warpage of the calibration block over the temperature profile.	09-18-2014

Young-Gyu Ko, Seoul KR

Patent application number	Description	Published
20110251256	USE OF TRIM72 AS A TARGET FOR MUSCLE AND HEART ENHANCER - The present invention relates to a new use of TRIM72 as a target for muscle enhancer and heart enhancer, more particularly to a composition for enhancing muscle or heart comprising an expression or action inhibitor of TRIM72 protein. The present invention further relates to a new TRIM mutant protein inducing muscle differentiation and hypertrophy and its gene. The inventors of the present invention have identified that TRIM72 overexpression inhibits myogenesis whereas TRIM72 knockdown enhances myogenesis, and first elucidated that TRIM72 is a negative regulator of skeletal muscle differentiation. Accordingly, the inhibition of TRIM72 acts exclusively on skeletal muscle and heart muscle, but does not affect IGF-I signaling pathway in other tissues. Therefore, a drug or gene therapy using TRIM72 as a target may be helpful in treating obesity and type 2 diabetes by promoting skeletal muscle differentiation, hypertrophy and energy consumption in adipose tissue and inducing strong muscle by promoting physiological hypertrophy of heart muscle, without cancer or other side effects.	10-13-2011

Young Jo Ko, Ichon-Shi KR

Patent application number	Description	Published
20110128798	POWER SOURCE CIRCUIT AND SEMICONDUCTOR MEMORY CIRCUIT USING THE SAME - A semiconductor memory circuit includes: a plurality of memory regions; a plurality of driving units configured to be enabled in response to a plurality of enable signals, respectively, and generate a predetermined voltage used for operations of the plurality of memory regions; and an enable control unit configured to count a control pulse and activate one or more enable signals among the plurality of enable signals.	06-02-2011

Young Ki Ko, Incheon KR

Patent application number	Description	Published
20120034776	DEVICE OF FILLING METAL IN THROUGH-VIA-HOLE OF SEMICONDUCTOR WAFER AND METHOD USING THE SAME - A device of filling metal in a through-via-hole formed in a semiconductor wafer and a method of filling metal in a through-via-hole using the same are disclosed. A device of filling metal in a through-via-hole formed in a semiconductor wafer includes a jig base comprising a jig configured to fix the wafer having the through-via-hole formed therein; a upper chamber 120 installed on the jig base; a lower chamber installed under the jig base; a heater installed in the upper chamber, the heater configured to apply heat to filling metal placed on the wafer to melt the filling metal; and a vacuum pump configured to generate pressure difference between the upper chamber and the lower chamber by the pressure of the lower chamber reduced by discharging air of the lower chamber 130 outside, only to fill the melted filling metal in the through-via-hole.	02-09-2012
20140123488	APPARATUS FOR FILLING A WAFER VIA WITH SOLDER AND HAVING A PRESSURE UNIT, AND METHOD FOR FILLING A WAFER VIA WITH SOLDER USING SAME - A wafer via solder filling device includes a solder bath comprising an accommodation space for accommodating a molten solder, with an open top, and an air outlet for exhausting air from the accommodation space; a fixing unit for fixing the wafer having a via formed in one surface in the accommodation space to seal the accommodation space airtight; and a pressing unit for pressing a bottom of the molten solder arranged in the solder bath and moving the molten solder upward, to fill the molten solder in the via.	05-08-2014

Young Su Ko, Gwangju-Si KR

Patent application number	Description	Published
20110320427	SYSTEM AND METHOD FOR COLLECTING DOCUMENT - Provided is a system and method for collecting a document. The system may include an identification information receiver to receive, from a host of a site, identification information of a document of which an update may occur, a collection request transfer unit to transmit a collection request for the document based on the identification information, an update information collector to receive update information of the document from the host, and a search result provider to provide, to the host, a search result extracted from the update information of the document, in response to the search request being received from the host. The system for collecting the document may reduce load of a web site, and may improve accuracy of the document to be collected.	12-29-2011

You-Suk Ko, Seoul KR

Patent application number	Description	Published
20120009891	APPARATUS AND METHOD FOR PREVENTING OCCURRENCE OF ELECTROMAGNETIC INTERFERENCE IN PORTABLE TERMINAL - An apparatus and method for setting a modulation frequency within a non-use frequency range so as to reduce ElectroMagnetic Interference (EMI) occurring during frequency modulation in a portable terminal are provided. The apparatus includes a controller and a frequency set unit. At frequency modulation, the controller determines whether a modulation frequency corresponds to a frequency inducing EMI. In a case where it is determined that the modulation frequency corresponds to the frequency inducing EMI, the frequency set unit resets the modulation frequency.	01-12-2012