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Jo, Seoul
A Ra Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110047623 | APPARATUS AND METHOD FOR TRACING WEB USER USING SIGNED CODE - Provided are an apparatus and method for tracing web user using signed code. The apparatus for tracing web user includes at least one access terminal, a web server, and a monitoring server. The at least one access terminal requests a web page. The web server provides the web page including a signed code to the each access terminal according to the request. The monitoring server receives and analyzes access information which is extracted from the each access terminal according to execution of the signed code. | 02-24-2011 |
Bu-Young Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110178332 | CATALYST FOR GAS-PHASE CONTACT OXIDATION OF HYDROCARBON, PREPARATION METHOD THEREOF AND GAS-PHASE OXIDATION METHOD OF HYDROCARBON USING THE SAME - The present invention provides a catalyst for use in gas-phase contact oxidation of hydrocarbon with an improved yield and selectivity, a preparation method thereof, and a method of a gas-phase oxidation of the hydrocarbon using the same. The catalyst comprises a composite metal oxide of Mo, V, Te and Nb; and a tungsten or tungsten oxide attached to the composite metal oxide, wherein an atomic molar ratio of the tungsten attached to the composite metal oxide to the molybdenum contained in the composite metal oxide ranges from 0.00001:1 to 0.02:1. | 07-21-2011 |
Byeongrim Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100290330 | APPARATUS AND METHOD FOR PERMANENTLY DELETING DATA OF OPTICAL DISK - The present invention relates to a method for eternally erasing data recorded on an optical disk by generating an optical scratch on the optical disk. More particularly, the present invention relates to a method for eternally erasing data recorded on an optical disk by disturbing a laser beam at a predetermined frequency and amplitude while irradiating the laser beam having a predetermined power and at the same time moving a sled. | 11-18-2010 |
Byeong Rim Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100226222 | METHOD FOR EMULATING OPTICAL DISK, OPTICAL DISK DRIVE USING THE SAME, AND OPTICAL DISK INCLUDING SECURITY ZONE - Provided are a method for emulating a separate contents memory unit into an optical disk, an optical disk drive using the same, and an optical disk including a security zone. In the method, when an optical disk processing command from a host is present, whether an optical disk is present in the optical disk drive is judged. When the optical disk is not present in the optical disk drive as a result of the judgment, the contents memory unit is executed as a virtual optical disk. An application stored in the contents memory unit is displayed. The optical disk drive includes an optical disk storage unit, a contents memory unit, and a controller. The optical disk storage unit stores or reproduces contents using an optical disk. The contents memory unit stores contents therein and is executed as a virtual optical disk when the optical disk is not present. The controller controls the optical disk storage unit and the contents memory unit, and controls an access to be made, subject to the contents memory unit. The optical disk includes a fake zone that is accessible by all users without an authentication procedure, and a security zone that is accessible through the authentication procedure. Accordingly, a user can receive and use desired contents using the optical disk drive even when a disk is not present. | 09-09-2010 |
Byung Chul Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110083662 | FLAMELESS PORTABLE HEATING KIT - As indicated above, the present invention provides a flameless, portable heating kit. In a typical embodiment, the heat pack contains a liquid activated heating material (e.g., in pack form) and utilizes a recycled heat design. This design includes an opening between a heat chamber and a content chamber where the contents (materials to be heated such as food, or a packet containing food such as a Meal Ready to Eat (MRE)) are placed. The heat materials such as steam, air or liquid are transported through a controlled opening that transfers heat to the heat chamber. The present invention also provides a heat control method that uses a filter or filters that filter by-product materials such as moisture and channels the by-products outside, while keeping the heating liquid material inside of the heat space chamber. Optimal control of the heating (chemical) materials' temperature offers a safe heating experience. | 04-14-2011 |
| 20110180055 | FLAMELESS, PORTABLE HEATING CONTAINER - The present invention provides a flameless, portable heating container. In a typical embodiment, the heating container contains a liquid activated heating material (e.g., in pack or disk form) and utilizes a recycled heating design. The design includes a set of chambers or compartments such a: a first compartment for holding a material to be heated; a second compartment containing an activation liquid; and a third compartment comprising a protrusion and a liquid activated heating material activated by the activation liquid, the protrusion being configured to puncture a divider between the second compartment and the third compartment so that the activation liquid contacts and activates the liquid activated heating material. It is understood that for the purposes of this disclosure, the terms chamber and compartment may be used interchangeably. | 07-28-2011 |
Chan-Young Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20080284843 | Three-dimensional image display method and apparatus - A three-dimensional image display method, includes: displaying a three-dimensional image including a left eye image signal and a right eye image signal displayed at a display focus angle; determining whether to change a viewing focus angle with respect to the display focus angle; calculating a pixel distance between the left eye image signal and the right eye image signal if it is determined to change the viewing focus angle; and displaying indicator marks at positions spaced as much as a half of the pixel distance from a center of a screen in leftward and rightward directions. | 11-20-2008 |
Cheol Rae Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090035103 | SUBSTRATE PROCESSING APPARATUS - A substrate processing apparatus includes first and second transfer chambers, first and second load lock chambers for exchanging one or more substrates with respective ones of first and the second transfer chambers, and a substrate transfer unit, located between the first and second load lock chambers, for transferring the one or more substrates to the first and second load lock chambers. | 02-05-2009 |
Chul Min Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090313440 | SHARED MEMORY BURST COMMUNICATIONS - A method and apparatus are provided for sharing multipath-accessible memory between a plurality of processors, the method including connecting the plurality of processors in read/write communication to a same shared memory region; connecting the plurality of processors in read communication to a same semaphore area; selectably connecting one of the plurality of processors in write communication to the same semaphore area; exchanging shared memory access command messages between two processors for negotiating access to the same shared memory region; and storing protected variables indicative of the currently negotiated access to the same shared memory region in the same semaphore area, wherein the shared memory region has a channel relative to each processor, each channel having at least one buffer disposed for transferring a plurality of data packets in a burst mode. | 12-17-2009 |
Daewoong Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100305041 | CELL PERMEABLE P18 RECOMBINANT PROTEINS, POLYNUCLEOTIDES ENCODING THE SAME, AND ANTICANCER COMPOSITION COMPRISING THE SAME - The present invention discloses cell permeable p18 recombinant proteins where a macromolecule transduction domain (MTD) is fused to a tumor suppressor p18. Also disclosed are polynucleotides encoding the cell permeable p18 recombinant proteins, an expression vector containing the cell permeable p18 recombinant protein, and a pharmaceutical composition for treating p18 deficiency or failure which contains the cell permeable p18 recombinant protein as an effective ingredient. The cell permeable p18 recombinant proteins of the present invention are capable of efficiently introducing a haploinsufficient tumor suppressor p18 into a cell, and thus, can activate cell signaling mechanisms involved in the activation of ATM and p53 that induce cell cycle arrest and apoptosis in response to DNA damage or oncogenic signals. Therefore, the cell permeable p18 recombinant proteins of the present invention can be effectively used as an anticancer agent. | 12-02-2010 |
| 20100323971 | CELL PERMEABLE NM23 RECOMBINANT PROTEINS, POLYNUCLEOTIDES ENCODING THE SAME, AND ANTI-METASTATIC COMPOSITION COMPRISING THE SAME - The present invention discloses cell permeable Nm23 recombinant proteins where a macromolecule transduction domain (MTD) is fused to a metastasis suppressor Nm23. Also disclosed are polynucleotides encoding the cell permeable Nm23 recombinant proteins, an expression vector containing the cell permeable Nm23 recombinant protein, and a pharmaceutical composition for preventing metastasis which contains the cell permeable Nm23 recombinant protein as an effective ingredient. The cell permeable Nm23 recombinant proteins of the present invention can induce KSR phosphorylation and inactivation and inhibit Ras-mediated MAPK cascade by efficiently introducing a metastasis suppressor Nm23 into a cell. Therefore, the cell permeable Nm23 recombinant proteins of the present invention can be effectively used as an anti-metastatic agent capable of preventing cancer metastasis by inhibiting the proliferation, differentiation and migration of cancer cells. | 12-23-2010 |
| 20110021442 | CELL PREAMBLE RUNX3 RECOMBINANT PROTEINS, POLYNUCLEOTIDES ENCODING THE SAME, AND ANTICANCER COMPOSITIONS INCLUDING THE SAME - The present invention discloses cell permeable RUNX3 recombinant proteins where a Macromolecule Transduction Domain (MTD) is fused to a tumor and metastasis suppressor RUNX3. Also disclosed are polynucleotides encoding the cell permeable RUNX3 recombinant proteins, an expression vector containing the cell permeable RUNX3 recombinant protein, and a pharmaceutical composition for preventing metastasis which contains the cell permeable RUNX3 recombinant protein as an effective ingredient. The cell permeable RUNX3 recombinant proteins of the present invention can induce the reactivation of TGF-β signal transduction pathway which causes cell cycle arrest by efficiently introducing a tumor and metastasis suppressor RUNX3 into a cell. Therefore, the cell permeable RUNX3 recombinant proteins of the present invention can be effectively used as an anticancer agent capable of preventing cancer growth and metastasis by suppressing the proliferation, differentiation, and migration of cancer cells. | 01-27-2011 |
| 20110092441 | CELL-PERMEABLE ENDOSTATIN RECOMBINANT PROTEIN, A POLYNUCLEOTIDE ENCODING THE SAME, AND AN ANTI-CANCER PREPARATION CONTAINING THE SAME AS AN ACTIVE COMPONENT - The present invention relates to a cell-permeable endostatin recombinant protein in which a macromolecule transduction domain (MTD) is fused to an angiogenesis inhibitor (angiogenesis inhibitor) endostatin; a polynucleotide encoding the cell-permeable endostatin recombinant protein; an expression vector for the cell-permeable endostatin recombinant protein; and a pharmacological composition for an anti-cancer preparation with improved inhibitory activity against angiogenesis in cancer, which contains the cell-permeable endostatin recombinant protein as an active component. The cell-permeable endostatin recombinant protein according to the present invention can block the formation of microvessels and inhibit the migration, proliferation, penetration, tube formation and the like of vascular endothelial cells present in tumor tissue by introducing the angiogenesis inhibitor endostatin into the cell with high efficiency, and it exhibits outstanding anti-cancer activity and so can be used as an anti-cancer drug against various cancers. | 04-21-2011 |
Eun-Ae Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20080300296 | Coating agent for drug releasing stent, preparation method thereof and drug releasing stent coated therewith - Disclosed are a coating agent for drug releasing stents, a method for preparing the same and a drug releasing stent coated therewith. The coating agent comprises a biologically active material and a coating material selected from among pullulan acetate, represented by the following Chemical Formula 1, and a polyurethane-surfactant mixture. | 12-04-2008 |
| 20090286864 | Coating agent for drug releasing stent, preparation method thereof and drug releasing stent coated therewith - Disclosed are a coating agent for drug releasing stents, a method for preparing the same and a drug releasing stent coated therewith. The coating agent for drug releasing stents comprises nanoparticles with a biologically active material entrapped therein, wherein the particles are formed of a polyethyleneimine (PEI)-deoxycholic acid (DOCA) polymer (PDo) in which 1˜8 moles of DOCA are grafted per mole of PEI. | 11-19-2009 |
Gweon-Do Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20080307026 | Memory Address Generating Method and Twiddle Factor Generator Using the Same - The present invention relates to a memory address generating method and a twiddle factor generator using the memory address generating method in a fast Fourier transform (FFT) system. In the memory address generating method for generating a memory address of a twiddle factor in a fast Fourier transform (FFT) system according to an embodiment of the present invention: a) a temporary address value of a second twiddle factor is induced and generated based on a first twiddle factor; b) a control signal for controlling the system is generated based on the generated temporary address value; and c) a memory address value of the second twiddle factor is generated from the temporary address value. | 12-11-2008 |
| 20100150262 | APPARATUS AND METHOD FOR AMPLIFYING SIGNAL AND WIRELESS TRANSMITTER USING THE SAME - Provided are a signal amplifying apparatus and method and a wireless transmitter using the same. The signal amplifier includes a polar coordinate converter configured to output an envelope signal and a phase signal by converting a signal to a polar coordinate, a multilevel quantizer configured to output a multilevel quantized signal by quantizing the envelope signal to multiple levels, an amplification state controller configured to control an amplification state using the multilevel quantized signal, and a power amplifier configured to amplify the phase signal according to the controlled amplification state. | 06-17-2010 |
Hang Ah Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100079395 | MOBILE TERMINAL AND CONTROL METHOD THEREOF - A control method of a mobile terminal is disclosed. The control method of a mobile terminal includes: acquiring a pressure signal through a pressure sensing module for sensing a change in pressure applied to at least one part of the body in at least two degrees; and generating an event for changing a display state of a display unit through a control signal to be matched to the pressure signal. Emotional quality can be improved by changing a display state of a display unit in response to a change in pressure applied to the body. | 04-01-2010 |
Hyeon Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090284090 | DIRECT DRIVE MOTOR FOR VEHICLE WIPER SYSTEM - The present invention provides a direct drive motor for a vehicle wiper system, which drives a wiper arm directly connected to a motor shaft. The direct drive motor includes a clutch for restricting the movement of the motor shaft. | 11-19-2009 |
Hyun-Ho Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110032990 | APPARATUS AND METHOD FOR DEBLOCKING FILTERING IMAGE DATA AND VIDEO DECODING APPARATUS AND METHOD USING THE SAME - A deblocking filtering apparatus and method for removing block distortion of a decoded image, and a video decoding apparatus and method using the same. The deblocking filtering method includes extracting parameter information for a plurality of unit blocks in a macro block, from a header of an input current frame, determining whether to perform deblocking filtering, based on the extracted parameter information, and performing deblocking filtering on the macro block according to the determination result. | 02-10-2011 |
| 20110188581 | FILTER AND FILTERING METHOD FOR DEBLOCKING OF INTRA MACROBLOCK - Provided is a method and apparatus for adaptively performing deblocking filtering using a quantization parameter, based on a video block unit in a boundary between macroblocks including an intra macroblock. The filter and filtering method may enhance a compression rate of a high resolution video and enhance a video compression environment. | 08-04-2011 |
Ii Hyeon Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100088828 | WASHING MACHINE AND METHOD OF CONTROLLING THE SAME - A washing machine and a method of controlling the washing machine are provided. In the washing machine and the method of controlling the washing machine, a liquid detergent is automatically supplied into a washing tub, thereby improving user convenience. In addition, in the washing machine and the method of controlling the washing machine, a liquid detergent is supplied into the washing tub by water supplied by a water supply unit. Thus, no liquid detergent remains in a liquid detergent supply path, and the liquid detergent supply path can be prevented from being blocked due to the solidification of a liquid detergent. | 04-15-2010 |
Il Hyeon Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20080202173 | Washing Machine - A washing machine is provided. The washing machine includes a support frame, which supports the main housing of the washing machine, and a liquid detergent container, which is disposed in the support frame and contains a liquid detergent therein. Therefore, the washing machine can improve the efficiency of the use of a liquid detergent. | 08-28-2008 |
| 20080229790 | WASHING MACHINE - Disclosed is a washing machine, which prevents solidification of liquid detergent by rapidly recovering the liquid detergent left in a liquid detergent supply passage and a liquid detergent supply pump by forming a negative pressure differential by use of the liquid detergent supply pump for a set period of time after the supply of liquid detergent is finished. | 09-25-2008 |
| 20080235880 | WASHING MACHINE - Disclosed is a washing machine, which can automatically supply a liquid detergent into a washing tub and automatically clean inner flow passages through which the liquid detergent has flown with a cleaning solution. A liquid detergent supply mechanism supplies at least one kind of liquid detergent to the washing tub, and the inner flow passages of the liquid detergent supply mechanism through which the liquid detergent has flown are cleaned with the cleaning solution supplied from outside. | 10-02-2008 |
Jae-Hoon Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110175792 | APPARATUS FOR MULTIPLE ANTENNAS IN WIRELESS COMMUNICATION SYSTEM - An apparatus for multiple antennas having a low coupling coefficient in a wide frequency bandwidth in a wireless communication system is provided. To obtain the low coupling coefficient in the wide frequency bandwidth by minimizing interference between antennas which are close to each other, without an additional device, in the wireless communication system, the apparatus includes a transceiver and a line for decreasing a coupling coefficient. The transmitter includes a first antenna and a second antenna for transmitting and receiving signals over a radio channel and the line is indirectly connected the first antenna and the second antenna using a physically disconnected line. | 07-21-2011 |
Jae Young Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20080266269 | PORTABLE TOUCH-TYPE KEYBOARD - Disclosed herein is a portable touch-type keyboard in which touch type electrodes are included in a printed circuit board (PCB) and keys each having a pad shape are formed on a flat plate in correspondence with the touch type electrodes so as to transmit/receive a signal to/from an external device via wired/wireless communication such that key data indicating a character or a function can be input. The portable keyboard includes a pad key touch panel including a plurality of pad type touch electrodes contained in predetermined containing spaces of a printed circuit board (PCB) and pad keys formed on an upper plane in correspondence with the touch electrodes, and a signal operation module which processes signals received from the plurality of pad keys, generates a key signal, and transmits the key input signal to an external device via wired/wireless communication. Accordingly, it is possible to provide a keyboard which is used for typewriting, has a small total size due to the decrease of the size of keypads, and includes a plurality of keys arranged therein. It is possible to provide a portable keyboard which is capable of transmitting key input data to an external device via wired/wireless communication and being folded or wound when a flexible printed circuit board (FPCB) is employed. | 10-30-2008 |
Ji Hong Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110005824 | PRINTED CIRCUIT BOARD AND METHOD OF MANUFACTURING THE SAME - This invention relates to a printed circuit board and a method of manufacturing the same, in which an outermost layer of the printed circuit board includes a fine circuit and the manufacturing cost of the printed circuit board is reduced. | 01-13-2011 |
Jisun Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100106400 | METHOD FOR SEARCHING DESTINATION OF TREE STRUCTURE AND SYSTEM THEREOF - A destination retrieving method including: analyzing map data to define a relation between points of interest (POIs) as a POI relation; and providing a search result in the tree structure based on the POI relation when retrieving a destination name is provided. | 04-29-2010 |
Jun-Gi Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090219204 | DUAL MODE SATELLITE SIGNAL RECEIVER AND METHOD THEREOF - A dual mode satellite signal receiver capable of supporting at least two global navigation satellite systems and a satellite signal receiving method are provided. The dual mode satellite signal receiver comprises a frequency synthesizer for generating a local oscillator signal based on a reference frequency; a mixer for mixing the local oscillator signal with a satellite signal and outputting the mixed signal as a signal of an intermediate frequency band; a first filter for filtering the signal output from the mixer to reject an image signal and output only an actual signal; a second filter for filtering the actual signal to output only a predetermined bandwidth according to a positioning mode; and an amplifier for amplifying the second filter output signal to a predetermined level and outputting the amplified signal. | 09-03-2009 |
Jung Youn Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110059052 | CELLULAR THERAPEUTIC AGENT FOR INCONTINENCE OR URINE COMPRISING STEM CELLS ORIGINATED FROM DECIDUA OR ADIPOSE - The present invention relates to a cellular therapeutic agent for treating urinary incontinence, and more particularly to a cellular therapeutic agent for treating urinary incontinence, which contains stem cells derived from the decidua of the placenta or menstrual fluid or stem cells derived from adipose. The decidua-derived stem cells or adipose-derived stem cells show the effects of increasing leak point pressure and urethral sphincter contractility, and thus are useful as an agent for treating urinary incontinence. | 03-10-2011 |
Ki Chun Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110070515 | METHOD FOR CONTROLLING OPERATION OF FUEL CELL AT LOW TEMPERATURE - The present invention provides a method for controlling the operation of a fuel cell system at low temperature that can suitably prevent flooding in a cathode of a fuel cell stack during low-temperature operation, thus improving the operation stability and durability of the fuel cell stack. In preferred embodiments, the present invention provides a method for controlling the operation of a fuel cell system at low temperature, the method comprising determining whether the temperature of a fuel cell stack reaches a normal temperature; calculating, when it is determined that the temperature of the fuel cell stack is lower than the normal temperature, a target temperature at a cathode outlet to maintain water present in a cathode of the fuel cell stack in a vapor phase based on information related to an operation state of the fuel cell stack detected by an operation state detection means; and calculating a target amount of coolant based on the calculated target temperature at the cathode outlet and the information related to the operation state of the fuel cell stack, and controlling the amount of coolant supplied to the fuel cell stack based on the calculated target amount of coolant. | 03-24-2011 |
Kwang-Jae Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110175243 | METHOD FOR MANUFACTURING A SEMICONDUCTOR DIE AND A SEMICONDUCTOR DEVICE COMPRISING THE SEMICONDUCTOR DIE OBTAINED THEREBY - Disclosed is a method for dicing a semiconductor wafer. The method for dicing a semiconductor wafer prevents a die from being contaminated with silicon dust, generated during the dicing of the wafer, and thus prevents defects in a subsequent wire bonding step, such as defects in bonding wire, contamination of a semiconductor device, etc. The method for dicing a semiconductor wafer comprises the steps of: applying a fluorine-containing polymer coating agent onto one surface of a wafer having a circuit pattern formed thereon to form a polymer coating layer, before dicing the wafer. | 07-21-2011 |
Kyoung Woo Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110156579 | LIGHT EMITTING DEVICE, LIGHT EMITTING DEVICE PACKAGE, AND LIGHTING SYSTEM - Provided are a light emitting device, a light emitting device package, and a lighting system. The light emitting device includes a substrate, a light emitting structure on the substrate, the light emitting structure comprising a first conductive type semiconductor layer, a second conductive type semiconductor layer on the first conductive type semiconductor layer, and an active layer between the first and second conductive type semiconductor layers; a first electrode on the light emitting structure; and a patterned phosphor layer on the light emitting structure, wherein the patterned phosphor layer converts light generated from the light emitting structure into light having a wavelength longer than that of the light generated from the light emitting structure, and wherein the pattern of the phosphor layer exposes the first electrode. | 06-30-2011 |
| 20110169028 | LIGHT EMITTING DEVICE CHIP, LIGHT EMITTING DEVICE PACKAGE - Disclosed are a light emitting device chip, a light emitting device package, and a lighting system. The light emitting device chip includes a light emitting structure including a first conductive semiconductor layer, a second conductive semiconductor layer and an active layer interposed between the first and second conductive semiconductor layers; a transmittive layer on the light emitting structure; and a luminescence material layer on the transmittive layer, wherein the luminescence material layer includes a pattern, which does not expose the transmittive layer, partially exposes the transmittive layer or partially exposes the transmittive layer and the light emitting structure. | 07-14-2011 |
| 20110198645 | LIGHT EMITTING DEVICE AND LIGHT EMITTING DEVICE PACKAGE - Disclosed are a light emitting device, a method of manufacturing the same and a light emitting device package. The light emitting device of the embodiment includes a light emitting structure including a first conductive semiconductor layer, a second conductive semiconductor layer and an active layer between the first and second conductive semiconductor layers; a fluorescent layer on the light emitting structure; and a light extracting structure on the fluorescent layer. The light extracting structure extracts light, which is generated in the light emitting structure and incident into an interfacial surface between the fluorescent layer and the light extracting structure, to an outside of the light emitting structure. | 08-18-2011 |
| 20110215358 | LIGHT EMITTING DEVICE - A light emitting device of the embodiment includes a light emitting structure including a first semiconductor layer, an active layer and a second semiconductor layer; a first cavity passing through the first semiconductor layer and the active layer to expose the second semiconductor layer; a first electrode extending to the outside of the first cavity from the second semiconductor layer in the first cavity; a second electrode disposed on an outer peripheral region of a bottom surface of the first semiconductor layer and spaced apart from the first electrode while surrounding a lateral side of the first electrode; and a first insulating layer between the first electrode and the light emitting structure. | 09-08-2011 |
Kyung Hee Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20080210658 | Liquid Container - Disclosed is a liquid container for containing liquid contents. The liquid container comprises a body with a desired volume for containing liquid contents; a narrow neck formed at an upper side of the body; an opening formed at an inside of the neck so as to be communicated with an inside of the body; and an air path extended from the upper side of the body to an upper side of the neck so as to be opened at upper and lower end thereof so that an entrance of the opening is communicated with an inside of the body, wherein a lower opening of the air path has an inclined section which is inclined upward at a desired angle relative to a reference surface of the liquid contents in the body. Additionally, the air path has a length so that the lower opening thereof is not contacted with the reference surface of the contents. When a user tilts the container after removing the cap so as to pour out the contents, since the external air can smoothly enter through the air path, a sudden pressure change in the container is prevented. Thus, the contents can be smoothly and quietly discharged without sputtering and splashing about inside. | 09-04-2008 |
Kyung Sun Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090070689 | METHOD FOR ALARMING THE UPDATE OF THE CLASSIFIED OBJECTS HAVING THE PROPERTY AND COMPUTER READABLE MEDIUM PROCESSING THE METHOD - Disclosed is a method for editing topical classified objects having properties, comprising the steps of creating objects classified according to a user's interest field when the user inputs information on the objects; creating posts in the created objects; executing a web browser, visiting a web site, and clicking a contents input button on the web site; selecting an area on a web page of the web site and reading data of the area; and generating a separate writing window according to a contents storing instruction, adding the read contents to the generated writing window, and transmitting the writing window to which the read contents are added to an object of the user. | 03-12-2009 |
| 20090150798 | METHOD FOR PROVIDING THE SYMPATHY OF THE CLASSIFIED OBJECTS HAVING THE PROPERTY AND COMPUTER READABLE MEDIUM PROCESSING THE METHOD - Disclosed is a method for providing a degree of matching between topical classified objects having properties, including the steps of inputting object information from a user and generating objects classified according to the user's interest field; generating posts in the generated objects; and numerically expressing a degree of matching with objects of other users. | 06-11-2009 |
| 20090171984 | APPARATUS AND METHOD FOR INTERLINKING THE CLASSIFIED OBJECTS HAVING THE PROPERTY AND COMPUTER READABLE MEDIUM PROCESSING THE METHOD - Disclosed is an apparatus for interlinking topical classified object shaving properties. The apparatus include an interest Tong information database for storing one or more object information and one or more post information, which are classified according to interest fields requested by a user through a web server; a buddy information database for storing information on connection between the objects generated by the user and other objects; and an interest Tong service server for providing the user with information on the other objects connected to the objects generated by the user when the user accesses the interest Tong service server. | 07-02-2009 |
Man Hwee Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090083519 | Processing Element (PE) Structure Forming Floating Point-Reconfigurable Array (FP-RA) and FP-RA Control Circuit for Controlling the FP-RA - Techniques, systems and apparatus are described for providing a processing element (PE) structure forming a floating point unit (FPU)-processing element. Each processing element includes each of two multiplexers (MUXes) to receive data from one or more sources including another PE, and select one value from the received data. The processing element includes an arithmetic logic unit (ALU) in communication with the two multiplexers to receive the selected value from each multiplexer as two input values, and process the received two input values to generate results of the ALU. | 03-26-2009 |
| 20100088687 | Variable Length Code Table Clustering Method, and Method and Apparatus for Sharing Memory of Multi-Codec by Using the Variable Length Code Table Clustering Method - Provided are a method and apparatus for sharing a memory of a multi-codec. For each of a plurality of codecs, the method and apparatus cluster a variable length code tree into a plurality of groups whereby a level difference between symbols in each group of the plurality of groups is less than a predetermined value, wherein the variable length code tree corresponds to at least one of variable length code tables for each of the plurality of codecs, refer to maximum levels of the symbols in each group of the plurality of groups, and determine a storage capacity of an internal memory shared between the variable length code tables for the plurality of codecs. | 04-08-2010 |
| 20100149005 | VARIABLE LENGTH DECODING APPARATUS AND METHOD - Techniques, apparatus and systems are described for performing variable length decoding. In one aspect, a variable length decoding apparatus includes a first computation unit to determine whether a symbol corresponding to an input data is included in an upper group or a lower group of a variable length code tree. Responsive to the determination, when the symbol corresponding to the input data is included in the lower group, the first computation unit detects look-up table information corresponding to a subgroup that includes the symbol corresponding to the input data within the lower group that includes multiple subgroups. The variable length decoding apparatus includes a second computation unit to detect the symbol corresponding to the input data by searching a look-up table corresponding to the look-up table information when the look-up table information is received from the first computation unit. | 06-17-2010 |
Mi Na Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100209573 | GRANULATED SEASONING SALT AND PREPARATION METHOD THEREOF - The present invention relates to a granulated seasoning salt and a preparation method thereof, characterized by using a gelatinized tapioca starch solution as a binder and an anti-caking agent. The granulated seasoning salt according to the present invention is prepared by using a gelatinized tapioca starch solution as a binder and an anti-caking agent to solve the problem such as caking property due to moisture absorption. Thus, the prepared seasoning salt has high binding capacity and stability, does not turn brown, is rapidly eluted, and can be stored for a long period of time without dissociation of the mixed materials. | 08-19-2010 |
Min Gyu Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20080264114 | DRUM TYPE WASHING MACHINE - A washing machine includes a housing which forms an exterior of the washing machine and a tub mounted inside of the housing, the tub having an opening through which laundry may be inserted and removed. A drum is rotatably mounted inside of the tub, the drum having an opening substantially aligned with the opening of the tub, through which laundry may be inserted and removed. A foreign matter shield is configured to prevent foreign matter from entering a space between the tub and the drum by maintaining a gap between the opening of the drum and the tub at a predetermined size during movement of the drum relative to the tub from an initial position to a lower position. | 10-30-2008 |
| 20090044574 | Drum-type washing machine - A drum-type washing machine is disclosed, in which bearings are received in the bearing housing assembly. The bearing housing assembly may include a support portion coupled to a motor, and a coupling portion connected to a damper bracket. | 02-19-2009 |
| 20090249840 | WASHING MACHINE - A washing machine includes a cabinet constituting the external appearance of the washing machine, a tub mounted in the cabinet for receiving wash water, a drum rotatably mounted in the tub for receiving laundry to be washed, a circulation unit for circulating wash water in the inner lower part of the tub through the upper part of the tub, and at least one circulation nozzle for spraying the wash water, supplied by the circulation unit, inwardly of the drum along a rotation axis of the drum in a longitudinal direction of the drum. According to the present invention, it is possible to improve washing or rinsing efficiency of the washing machine. | 10-08-2009 |
| 20110041566 | DRUM-TYPE WASHING MACHINE - A drum-type washing machine is disclosed, in which bearings are received in the bearing housing assembly. The bearing housing assembly may include a support portion coupled to a motor, and a coupling portion connected to a damper bracket. | 02-24-2011 |
Minso Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110122338 | BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY - Disclosed are a backlight unit capable of reducing heat and noise and a liquid crystal display using the same. The backlight unit comprises a light source unit comprising light sources for irradiating light; a cover bottom disposed under the light source unit; a vibration-absorbing member attached on the other surface of the cover bottom; and an inverter coupled to the cover bottom via the vibration absorbing member interposed therebetween. | 05-26-2011 |
Myung Hyun Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100274953 | DATA STORAGE DEVICE AND INFORMATION PROCESSING SYSTEM INCORPORATING DATA STORAGE DEVICE - A data storage device comprises a plurality of memory devices and a memory controller. The memory controller exchanges data with the memory devices via a plurality of channels. The memory controller decodes an external command to generate a driving power mode and accesses the memory devices according to the driving power mode. | 10-28-2010 |
| 20110004724 | METHOD AND SYSTEM FOR MANIPULATING DATA - A method of manipulating data includes receiving a data manipulation command for corresponding data, which corresponds to a first logical block address, to a second logical block address. The method further includes mapping the second logical block address to a physical block address, which is mapped to the first logical block address, in response to the data manipulation command. A system for manipulating data includes a host and a flash translation layer. The host transmits a data manipulation command for corresponding data, which corresponds to a first logical block address, to a second logical block address. The flash translation layer maps the second logical block address to a physical block address, which is mapped to the first logical block address, in response to the data manipulation command. | 01-06-2011 |
| 20110093659 | DATA STORAGE DEVICE AND DATA STORING METHOD THEREOF - A data storage device and a data storing method thereof, including first main memories coupled to a plurality of channels, second main memories coupled to the plurality of channels in common, a buffer memory temporarily storing data to be programmed to the first and the second main memories; and a controller configured to program data of victim cache lines from the buffer memory to the second main memories while data of a first victim cache line from the buffer memory is being programmed to the first main memories. The storing method includes that a victim cache line is selected based on cost-based page replacement. | 04-21-2011 |
Nam Phil Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20080244339 | Read level control apparatuses and methods - Various read level control apparatuses and methods are provided. In various embodiments, the read level control apparatuses may include an error control code (ECC) decoding unit for ECC decoding data read from a storage unit, and a monitoring unit for monitoring a bit error rate (BER) based on the ECC decoded data and the read data. The apparatus may additionally include an error determination unit for determining an error rate of the read data based on the monitored BER, and a level control unit for controlling a read level of the storage unit based on the error rate. | 10-02-2008 |
| 20080273405 | Multi-bit programming device and method of multi-bit programming - A multi-bit programming device and method for a non-volatile memory are provided. In one example embodiment, a multi-bit programming device may include a multi-bit programming unit configured to multi-bit program original multi-bit data to a target memory cell in a memory cell array, and a backup programming unit configured to select backup memory cells in the memory cell array with respect to each bit of the original multi-bit data, and program each bit of the original multi-bit data to a respective one of the selected backup memory cells. | 11-06-2008 |
| 20080276149 | Error control code apparatuses and methods of using the same - An Error Control Code (ECC) apparatus may include a control signal generator that generates an ECC control signal based on channel information. The ECC apparatus also may include: a plurality of ECC encoding controllers that output data respectively inputted via storage elements corresponding to the ECC control signal; and/or an encoding unit that encodes, using a plurality of data outputted from the plurality of ECC encoding controllers, encoding input data into a number of subdata corresponding to the ECC control signal. In addition or in the alternative, the ECC apparatus may include: a plurality of ECC decoding controllers that output data respectively inputted via the storage elements corresponding to the ECC control signal; and/or a decoding unit that decodes, using a plurality of data outputted from the plurality of ECC decoding controllers, a number of decoding input data corresponding to the ECC control signal into one piece of output data. | 11-06-2008 |
| 20080276150 | ERROR CONTROL CODE APPARATUSES AND METHODS OF USING THE SAME - An Error Control Code (ECC) apparatus applied to a memory of a Multi-Level Cell (MLC) method may include: a bypass control signal generator generating a bypass control signal; and an ECC performing unit that may include at least two ECC decoding blocks, determining whether to bypass a portion of the at least two ECC decoding blocks based on the bypass control signal, and/or performing an ECC decoding. In addition or in the alternative, the ECC performing unit may include at least two ECC encoding blocks, determining whether to bypass a portion of the at least two ECC encoding blocks based on the bypass control signal, and/or performing an ECC encoding. An ECC method applied to a memory of a MLC method and a computer-readable recording medium storing a program for implementing an EEC method applied to a memory of a MLC method are also disclose. | 11-06-2008 |
| 20080304323 | Method and apparatus for programming data of memory cells considering floating poly coupling - A method and an apparatus for programming data of memory cells considering coupling are provided. The method includes: calculating a change of a threshold voltage based on source data of the memory cells; converting source data which will be programmed based on the calculated change of the threshold voltage; and programming the converted source data. | 12-11-2008 |
| 20090027238 | Apparatuses and methods for encoding and decoding - A code encoding apparatus includes a delay circuit and a code generator. The delay circuit generates delayed information based on p-bit input information received in parallel. The delayed information is generated according to a clock. The code generator generates n·p-bit code based on at least one of the input information and the delayed information, where n is a rational number. | 01-29-2009 |
| 20110145663 | Read level control apparatuses and methods - Various read level control apparatuses and methods are provided. In various embodiments, the read level control apparatuses may include an error control code (ECC) decoding unit for ECC decoding data read from a storage unit, and a monitoring unit for monitoring a bit error rate (BER) based on the ECC decoded data and the read data. The apparatus may additionally include an error determination unit for determining an error rate of the read data based on the monitored BER, and a level control unit for controlling a read level of the storage unit based on the error rate. | 06-16-2011 |
Q. Haing Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110157107 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR DRIVING THE SAME - An liquid crystal display device, including: m+1 data lines crossing n gate lines defining m×n pixels; m×n thin film transistors in each of the m×n pixels, wherein n thin film transistors in a column m are alternately connected to the m | 06-30-2011 |
Sang-Beom Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110122136 | METHOD AND APPARATUS FOR FILTERING VECTOR OBJECT'S CONTROL POINTS - Provided are an apparatus and a method of filtering control points of a vector object, the method including: setting at least one parameter value in order to adjust a number of control points in the vector object; receiving a user's selection of a predetermined region of the vector object; and increasing or reducing a number of control points in the selected region by using the set parameter value. | 05-26-2011 |
Sang Gui Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090108447 | SEMICONDUCTOR DEVICE HAVING A FINE PITCH BONDPAD - A semiconductor device is provided, including a semiconductor chip having fine pitch bond pads, dummy bond pads, and ball bonds formed on the semiconductor chip, and electrically connected to circuits of the semiconductor chip, where the width of each fine pitch bond pad is less than the diameter of each ball bond. The dummy bond pads are formed between adjacent bond pads and have a plurality of lands not connected to each other. The ball bonds may be connected to the bond pads in a zigzag configuration and are partially connected to the dummy bond pads. Accordingly, the pitch between bond pads is reduced while preventing short circuits between adjacent ball bonds. | 04-30-2009 |
| 20090273076 | Tape for heat dissipating member, chip on film type semiconductor package including heat dissipating member, and elctronic apparatus including the same - Disclosed is a chip-on-film (COF) type semiconductor package and a device using the same. The COF type semiconductor package may include an insulation substrate including a top surface and bottom surface, a semiconductor device on the top surface of the insulation substrate, a heat dissipating component on the bottom surface of the insulation substrate, and at least one space between the bottom surface of the insulation substrate and a top surface of the heat dissipating component. | 11-05-2009 |
| 20100314760 | SEMICONDUCTOR PACKAGE AND METHOD OF FABRICATING THE SAME - A semiconductor package includes a base substrate, a semiconductor chip mounted on the base substrate and including bonding pads, first and second connection terminals disposed adjacent to the semiconductor chip on the base substrate and electrically connected to the bonding pads, a first ball land disposed on the base substrate and electrically connected to the first connection terminal, a second ball land spaced apart from the connection terminals, the first ball land disposed between the second ball land and at least one of the first and second connection terminals, a first insulating layer covering the first ball land but exposing at least a part of the second ball land, and a first conductive wire extending onto the first insulating layer and connecting the second connection terminal to the second ball land. | 12-16-2010 |
| 20110143625 | TAPE FOR HEAT DISSIPATING MEMBER, CHIP ON FILM TYPE SEMICONDUCTOR PACKAGE INCLUDING HEAT DISSIPATING MEMBER, AND ELECTRONIC APPARATUS INCLUDING THE SAME - Disclosed is a chip-on-film (COF) type semiconductor package and a device using the same. The COF type semiconductor package may include an insulation substrate including a top surface and bottom surface, a semiconductor device on the top surface of the insulation substrate, a heat dissipating component on the bottom surface of the insulation substrate, and at least one space between the bottom surface of the insulation substrate and a top surface of the heat dissipating component. | 06-16-2011 |
Sei-Hyoung Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090278831 | DISPLAY DEVICE - Embodiments of the present invention relate to a display device. In an embodiment, the display device includes a scanning signal line for transferring a scanning signal, a data line crossing the scanning signal line and transferring a data voltage, a switching transistor connected to the scanning signal line and the data line, a driving transistor connected to the switching transistor, a first transistor connected between the driving transistor and a driving voltage terminal, and a light-emitting element connected between the driving transistor and a common voltage terminal. The first transistor operates in a saturation region, and the driving transistor operates in a linear region. In this way, display characteristics may be improved by reducing deviation of a driving current due to deviation of characteristics of a driving transistor or a driving voltage. | 11-12-2009 |
| 20100110047 | GATE DRIVING CIRCUIT AND DISPLAY DEVICE HAVING THE GATE DRIVING CIRCUIT - An output part outputs a high voltage of a first clock signal as a high voltage of an (m)-th gate signal (‘m’ is a natural number) and a low voltage in response to a high signal of an (m+1)-th gate signal outputted from an (m+1)-th stage. A first maintenance part maintains a control part of the pull-up part at a low voltage in response to an (m−1)-th node signal or an (m+1)-th node signal lower than a high signal of a second clock signal having a phase opposite to the phase of the first clock signal received from an (m−1)-th stage or the (m+1)-th stage. A second maintenance part maintains the low voltage of the (m)-th gate signal in response to the (m−1)-th node signal or the (m+1)-th node signal. | 05-06-2010 |
| 20100123697 | Display Device and Driving Method Thereof - A display device and a method of driving the display device are provided. The threshold voltage of a driving transistor is compensated such that even when the threshold voltage of the driving transistor is varied, the emission of light with respect to a predetermined data voltage occurs with a predetermined luminance, based on a diode-connected compensation transistor and a plurality of switching transistors. | 05-20-2010 |
| 20100164928 | DISPLAY DEVICE AND METHOD OF DRIVING SAME - Embodiments of the present invention operate at least two microshutter electrodes with different voltages from each other for displaying grays. Also, a data voltage is applied to the microshutter electrodes after an initialization voltage when the display device has hysteresis characteristics such that erroneous operation due to the hysteresis characteristics is eliminated. As described herein, the display device including the microshutter electrodes may display subdivided grays. | 07-01-2010 |
| 20100328279 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - A liquid crystal display device includes; a plurality of data lines disposed on a substrate, a plurality of gate lines disposed substantially perpendicular to the data lines, wherein the data lines and the gate lines together surround a plurality of pixel regions, a plurality of power supplying lines disposed substantially parallel to the data lines, a plurality of pixel electrode pairs, wherein each of the pixel electrode pairs includes a first and a second pixel electrode respectively disposed in each pixel region, and a pixel driving circuit including at least one transistor and a plurality of storage capacitors in each pixel region, wherein the pixel electrode pairs have portions where the pixel electrode pairs and at least one of the plurality of data lines and the plurality of power supplying lines are vertically aligned with each other, and the storage capacitors are disposed at the vertically aligned portions. | 12-30-2010 |
| 20110085100 | DISPLAY SUBSTRATE, METHOD OF MANUFACTURING THE DISPLAY SUBSTRATE AND DISPLAY DEVICE HAVING THE DISPLAY SUBSTRATE - A display substrate includes a first pixel electrode and a second pixel electrode. The first pixel electrode includes a plurality of first electrode bars. A data line provides a data voltage to the first pixel electrode. The second pixel electrode includes a plurality of second electrode bars alternately disposed with the first electrode bars. A first power line is formed adjacent to a gate line to provide a first voltage to the second pixel electrode. A second power line crosses the first power line and is electrically connected to the first power line. A first switching element is electrically connected to the data line, the gate line and the first pixel electrode. A second switching element is electrically connected to the first power line, the gate line and the second pixel electrode. | 04-14-2011 |
Seng-Kyoun Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100146610 | NODE AUTHENTICATION AND NODE OPERATION METHODS WITHIN SERVICE AND ACCESS NETWORKS IN NGN ENVIRONMENT - Provided are node authentication and node operation methods within service and access networks for bundle authentication between the service and access networks in a next generation network (NGN). A method of authentication processing of a node (S-CSC-FE/I-CSC-FE (Serving Call Session Control Functional Entity/Interrogating Call Session Control Functional Entity)) within a service network for bundle authentication between service and access networks, the method including: receiving first authentication information about access authentication of a terminal from a first node within the service networks; requesting to receive second authentication information from a second node within the service network based on the first authentication information; and comparing the first authentication information with the second authentication information to authenticate the terminal. | 06-10-2010 |
Seongyeun Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100272761 | SYNTHESIS OF LIPOAMIDE-GRAFTED HIGH MOLECULAR COMPOUND AND METHOD THEREFOR - The present disclosure provides polymer compounds binding with lipoamide produced by the reaction of the primary amine group of lipoamide with the carboxy group of polysaccharide compounds such as chondroitin sulfates, carboxymethyl celluloses, or hyaluronic acids; functional compounds such as peptides, proteins, growth factors; or drugs; or biocompatible polymers such as poly(ethylene oxide), poly(vinyl alcohol), or poly(vinyl pyrrolidone). The present disclosure also provides their synthesis methods, products of hydrogels and films using the same as and methods for manufacturing the products. | 10-28-2010 |
Si-Rae Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110013020 | WIRELESS TRANSMITTING AND RECEIVING APPARATUS FOR VEHICLE REAR AND SIDE VIEWS INDEPENDENT OF THE VEHICLE'S BODY AND METHOD THEREOF - Provided are an independent wireless rear/side video transceiver for a vehicle and a method thereof. The independent wireless video transmitter for a vehicle according to an exemplary embodiment of the present invention, which includes: an accelerometer that senses start and reverse movement of a vehicle and outputs the sensed result to a controller unit; a camera module that outputs a video signal acquired by photographing the rear of the vehicle to the controller unit; a solar cell that converts light into electricity; a battery that is charged with the electricity generated from the solar cell; a power management unit that controls the solar cell and the battery; a wireless transmission unit that wirelessly transmits a video signal outputted from the controller unit; and the controller unit that determines and controls input/output signals of the accelerometer, the camera module, the power management unit, and the wireless transmission unit. | 01-20-2011 |
Soo Ik Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100055575 | LITHIUM SECONDARY BATTERY OF ELECTROLYTE CONTAINING AMMONIUM COMPOUNDS - Disclosed is a lithium secondary battery using a cathode containing a lithium-containing transition metal oxide and an anode containing graphitized carbon, characterized in that an ammonium compound capable of providing ammonium ions is added to a non-aqueous electrolyte. Therefore, the present invention provides a lithium secondary battery having improved high-temperature performance by reducing decreases of residual capacity and recovery capacity resulting from high-temperature storage of the battery, via addition of such an ammonium compound. | 03-04-2010 |
Sung Eun Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100054362 | PREAMBLE NOISE CANCELLATION CIRCUIT - A preamble noise cancellation circuit according to an aspect of the invention may include: a coupler dividing an input signal; a preamble noise detection unit subtracting a predetermined reference preamble signal from a received preamble signal output from the coupler to detect preamble noise included in the received preamble signal; and a noise cancellation unit subtracting the preamble noise detected by the preamble noise detection unit from the received preamble signal output from the coupler. | 03-04-2010 |
Sung Haeng Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100215451 | CUTTING TIP - A cutting tip is coupled with a rotor, which operates in response to actuation of a motor, in order to cut or process a workpiece. The cutting tip includes a plurality of first cutting recesses formed in upper and lower edges of one face of the cutting tip, which comes in contact with the workpiece; and a plurality of second cutting recesses, alternating with the first cutting recesses in a plan view, the second cutting recesses having a conical shape. The first and second cutting recesses in the cutting tip can minimize the abrasion of the cutting tip when cutting workpiece, enhance cutting power, and increase lifetime. | 08-26-2010 |
Sung Hak Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090262293 | Liquid crystal display device and method of fabricating the same - A liquid crystal display (LCD) device includes first and second substrates facing each other, a plurality of column spacers on at least one of the first and second substrates, each column spacer including first pattern second patterns, the first and second patterns being connected to each other, the second pattern having a contact surface less than the first pattern, and a liquid crystal layer between the first and second substrates. | 10-22-2009 |
| 20090316105 | Liquid crystal display device and method of fabricating the same - A liquid crystal display (LCD) device includes a first substrate having a plurality of column spacers fixed thereto, a second substrate facing the first substrate, and having a plurality of projections at portions corresponding to the column spacers, the projections contacting the column spacers, and a liquid crystal layer between the first and second substrates. | 12-24-2009 |
Sung-Kwon Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20080207249 | APPARATUS AND METHOD FOR CONTROLLING POWER IN A WIRELESS MOBILE COMMUNICATION SYSTEM - An apparatus and method for controlling power in a wireless mobile communication system are provided. The apparatus and method efficiently adjusts a threshold value in order to control closed-loop power through an outer-loop power control in a wireless mobile communication system. Accordingly, it is possible to increase cell capacity while link performance is stably maintained. | 08-28-2008 |
Sung-Nim Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20080219011 | Optical member and filter for display apparatus having the same - Disclosed is an optical member for a display apparatus which includes a plurality of colorants. The optical member includes a neoncut colorant where the full width half maximum (FWHM) of the peak wavelength is about 35 nm or less, wherein a transmittance ratio (B/R) of blue light (B) with a wavelength of about 400 to 500 nm with respect to red light (R) with a wavelength of about 600 to 700 nm is about 0.84 or less. | 09-11-2008 |
Ung Je Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100227640 | Mobile terminal and operation control method thereof - A method of controlling a mobile terminal, and which includes receiving an blow signal corresponding to a blowing action into a microphone of the mobile terminal, and generating at least one of a visual effect and a vibration effect based on characteristics of the blow signal. | 09-09-2010 |
William Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110024715 | METHOD OF FABRICATING AG-DOPED TE-BASED NANO-MATERIAL AND MEMORY DEVICE USING THE SAME - A nano-ionic memory device is provided. The memory device includes a substrate, a chemically inactive lower electrode provided on the substrate, a solid electrolyte layer provided on the lower electrode and including a silver (Ag)-doped telluride (Te)-based nano-material, and an oxidizable upper electrode provided on the electrolyte layer. | 02-03-2011 |
Wil-Liam Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090278108 | Phase change memory device having phase change material layer containing phase change nano particles and method of fabricating the same - A phase change memory device including a phase change material layer having phase change nano particles and a method of fabricating the same are provided. The phase change memory device may include a first electrode and a second electrode facing each other, a phase change material layer containing phase change nano particles interposed between the first electrode and the second electrode and/or a switching device electrically connected to the first electrode. The phase change material layer may include an insulating material. | 11-12-2009 |
Won-Hyong Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100259484 | APPARATUS AND METHOD FOR INPUTTING CHARACTERS/NUMERALS FOR COMMUNICATION TERMINAL - An apparatus and method for inputting characters/numerals for a communication terminal provided with a touch pad is disclosed. Consonants are inputted by touching the respective blocks on the block main body, and vowels of the fixed blocks are inputted through manipulation of the block main body that moves in at least four directions. | 10-14-2010 |
Won-Hyong Jo, Seoul JP
| Patent application number | Description | Published |
|---|---|---|
| 20100225592 | APPARATUS AND METHOD FOR INPUTTING CHARACTERS/NUMERALS FOR COMMUNICATION TERMINAL - An apparatus and method for inputting characters/numerals for a communication terminal provided with a touch part is disclosed. A plurality of block groups including 9 touch regions are formed on a panel of the touch part, through which designation of coordinates or selection of characters can be performed using a finger or a tool, for communications with an outside or data storage, and characters for each language and numerals/symbols can be conveniently inputted through at least one active block generated by a touch signal in each block. | 09-09-2010 |
Won-Hyung Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100129010 | TWO WAY SLIDING APPARATUS - The present invention relates to a two way sliding device for a portable terminal in which a cover is slid with respect to a main body. The two way sliding device comprises a flat plate-shaped stationary stage fixed to the main body, the stationary stage having X-axial moving guide portions formed at upper and lower sides thereof in the vertical direction; an X-axis moving stage having X-axis sliding portions provided at upper and lower sides thereof in the horizontal direction to be coupled with the X-axial moving guide portions and moved in the horizontal direction, the X-axis moving stage having Y-axial moving guide portions provided at both lateral sides thereof in the vertical direction, the X-axis moving stage having an opening formed at a center thereof; a Y-axis moving stage fixed to the cover, the Y-axis moving stage having Y-axis sliding portions formed at both lateral sides thereof to be coupled with the Y-axial moving guide portion and moved within the opening in the vertical direction; and an elastic member having an end coupled with the stationary stage and the other end coupled with the Y-axis moving stage, thereby being rotated 360 degrees within a range of the opening when the slide of the X-axis moving stage in the horizontal direction and the slide of the Y-axis moving stage in the vertical direction cooperate with each other. | 05-27-2010 |
| 20110006995 | MULTI-DIRECTIONAL SLIDE INPUT DEVICE FOR A PORTABLE TERMINAL - A multi-directional slide input device for a portable terminal, with a base, which is mounted on the terminal and includes a rectangular-shaped operation surface and a wall formed along the frame of the operation surface, the wall having at least four stationary contact points therein; an X-axis moving stage, which is provided with an X-axis sliding portion formed in a protruding manner on the upper and lower sides of the wall to move in the horizontal direction while being seated on the operation surface, and with a Y-axis moving guide formed in a protruding manner inside the wall on both lateral sides thereof; a Y-axis moving stages, which has an installation surface to install at least one key input means thereon, the installation surface having a wall formed along the frame thereof, and is provided with a Y-axis sliding portion to be coupled with the Y-axis moving guide so as to move vertically within an opening and with an actuation operating portion arranged, on the outside of the wall, at a distance, the actuation operating portion having a multiplicity of actuation contact points coupled to the key input means; and a circuit board, which is mounted on the installation surface of the Y-axis moving stages and has a keypad contact point. It is an advantage of the invention that various electric actions are executed by the operation of the stationary and moving contact points through the sliding motion from the central point of the Y-axis moving stages towards a target direction and the return motion towards the central point, and by the operation of the key input means. | 01-13-2011 |
Won-Young Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100321787 | Optical Film And Manufacturing Process Thereof - There is provided an optical film for backlight units or illuminators. The optical film comprises a light-incident portion and a light exit portion. Here, the optical film is characterized in that it comprises a plurality of protrusions formed on at least one of the light-incident portion and the light exit portion, wherein a plurality of the protrusions satisfies the requirements of the following Equation: 80×H | 12-23-2010 |
Yeong-Woo Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090117077 | POLYETHYLENE GLYCOL-INTERFERON ALPHA CONJUGATE - The present invention relates to three-branched polyethylene glycol-interferon alpha conjugate of general formula (1) wherein polyethylene glycol has an average molecular weight of from 400 to 45,000 daltons, and a pharmaceutical composition comprising the same. The bioactive polyethylene glycol-interferon alpha conjugate of general formula (1) has antiviral and antitumoral activities, improved yield and purity by high reactivity in the reaction, and the effects to increase the half-life in blood remarkably, and to minimize the decreases in biological activity of interferon. | 05-07-2009 |
| 20100105616 | POLYETHYLENE GLYCOL-G-CSF CONJUGATE - The present invention relates to three-branched PEG-G-CSF conjugate of general formula (1) in which the bonding ratio of three-branched polyethylene glycol (PEG) and G-CSF is 1:1 (mol/mol), wherein PEG has an average molecular weight of from 200 to 45,000 daltons; a pharmaceutical composition comprising the same, and a preparing method thereof. | 04-29-2010 |
Yonh-Hyun Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110193859 | Apparatus and method for generating octree based 3D map - A method of generating a 3D complex octree map. A plurality of points each having 3D location information are detected from a range image. A space having the detected plurality of points is represented using grids. If points in a grid forms a plane, the grid is not subdivided and planar information about the plane is stored. A space not forming a plane is subdivided, thereby enhancing the storage efficiency. | 08-11-2011 |
Youngeun Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110216259 | DISPLAY PANEL - A display panel includes a first substrate, a second substrate facing the first substrate, and a liquid crystal layer. The first substrate includes a plurality of pixels, each having at least one gray scale expression unit to express at least two gray scales. The liquid crystal layer is interposed between the first and second substrates and subject to a phase transition depending on a voltage generated in relation to the gray scale expression unit. The gray scale expression unit includes a data line, a gate line crossing the data line and insulated from the data line, a switching device connected to the data line and the gate line, a first pixel electrode connected to the switching device, at least one coupling capacitor connected to the first pixel electrode in parallel, and at least one second pixel electrode connected to the first pixel electrode in parallel through the coupling capacitor. | 09-08-2011 |
Young-Eun Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110215993 | Liquid Crystal Display - A liquid crystal display includes a substrate, first and second pixels neighboring in a row direction, third and fourth pixels respectively neighboring the first and second pixel in a column direction, wherein the pixels are formed on the substrate, first and second data lines formed on the substrate that transmit a data voltage, and a voltage line disposed between the first and second data lines. The pixels respectively include a first switching element connected to the first or second data line, a second switching element connected to the voltage line, a first pixel electrode connected to the first switching element, and a second pixel electrode connected to the second switching element. A position of the first pixel electrode with respect to the second pixel electrode of the first pixel is opposite to a position of the first pixel electrode with respect to the second pixel electrode of the second pixel. | 09-08-2011 |
Young-Ho Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100315486 | STEREOSCOPIC VIDEO SERVICE PROVIDING/RECEIVING METHOD AND APPARATUS IN DIGITAL BROADCASTING SYSTEM - Provided is a stereoscopic video service providing method using a stereoscopic video stream including first and second video streams in a digital broadcasting system. The stereoscopic video service providing method includes: generating information on the first video stream and information on the second video stream; inserting an identifier of the information on the second video stream into the information on the first video stream; and transmitting the first video stream and the information on the first video stream and the second video stream and the information on the second video stream through separate transmission channels, respectively. | 12-16-2010 |
Younghun Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100301957 | RELAXATION OSCILLATOR USING SPINTRONIC DEVICE - Disclosed herein is a relaxation oscillator using a spintronic device. The relaxation oscillator includes a power source unit, a spintronic device, and a capacitor. The power source unit applies power. The spintronic device is driven by the power applied by the power source unit, and has a variable voltage value depending on the intensity of a magnetic field. The capacitor is connected in parallel with the spintronic device, and is discharged when it assumes a minimum-voltage value in the threshold voltage range of the spintronic device and charged when it assumes a maximum voltage value in the threshold voltage range. | 12-02-2010 |
Young Min Jo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110183681 | METHOD AND APPARATUS FOR THE MOBILITY MANAGEMENT OF A MOBILE TERMINAL BASED ON CELL-CLUSTER IN MOBILE COMMUNICATIONS NETWORKS - The present invention relates to a method and apparatus which is capable of managing movement of a mobile terminal in the unit of cell cluster in a mobile communication system. The method includes the steps of: forming cell clusters each including at least one cell including a base station communicating with the mobile terminal; determining a position of the mobile terminal; and if it is determined that the mobile terminal moves from one cell cluster to another cell cluster, changing location information of the mobile terminal. According to the present invention, it is possible to overcome a drawback of a conventional mobile communication system which is difficult to manage movement of a mobile terminal due to indistinctness or overlapping of cell or wireless communication areas, and thus achieve efficient and economical mobile terminal mobility management. | 07-28-2011 |