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Jun Ho
Jun Ho Bae, Gyeongsangbuk-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20080278655 | Light emitting diode package having dual lens structure and backlight for liquid crystal display device implementing the same - Disclosed is a liquid crystal display (LCD) device in which low power LEDs with a dual lens structure re configured for application in a backlight device to increase the optical efficiency at low power, thus enhancing the brightness, such LCD device including: a lower cover; PCBs (Printed Circuit Boards) disposed on the lower cover for receiving power from the exterior; a main body mounted on the PCBs; R, G and B LED (Light Emitting Diode) devices disposed on the main body for emitting light; a first lens having a first curvature and mounted on the main body and housing the R, G and B LED devices; a second lens covering the outside of the first lens and having an inner curved surface with a second curvature having a varying radius of curvature, and an outer curved surface with a third curvature, wherein the second curvature of the inner curved surface is gradually increased from an edge portion toward a central portion; and a liquid crystal panel spaced apart from the second lens by a certain interval and to which light is provided. | 11-13-2008 |
| 20100026159 | IGNITION PLUG - Provided is an ignition plug used for an internal-combustion engine. The ignition plug includes: a center electrode; an insulator disposed outside the center electrode; a metal housing disposed outside the insulator; a ground electrode having an end connected to the metal housing and the other end facing the center electrode; and an electrode tip fixed to one or more of the center electrode and the ground electrode. The electrode tip is made of an alloy of iridium Ir, hafnium Hf, and niobium Nb. Therefore, the ignition plug with the low-cost iridium can have high resistance to prevent an iridium element from oxidizing and vaporizing in high speed driving conditions. | 02-04-2010 |
Jun Ho Bae, Chilgok-Gun KR
| Patent application number | Description | Published |
|---|---|---|
| 20090256987 | LIQUID CRYSTAL DISPLAY DEVICE - A LCD device according to an embodiment of the present invention includes a LCD panel including liquid crystal, and a backlight unit including a light emitting diode (LED) array including a plurality of LEDs, the plurality of LEDs having a peripheral LED disposed at a peripheral end of the LED array, and a light guide plate disposed below the LCD panel, each LED having a light emission surface to emit light to a light incidence surface of the light guide plate. The emission surface of the peripheral LED completely covers a peripheral end of the light incidence surface, the peripheral end of the light incidence surface being an area adjacent to a lateral surface of the light guide plate. | 10-15-2009 |
Jun Ho Cha, Hwaseong-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110073395 | APPARATUS FOR OPENING AND CLOSING AIR FLAP FOR VEHICLE - Disclosed herein is an apparatus for opening and closing an air flap for a vehicle. The apparatus for opening and closing an air flap may include a coolant temperature sensor provided at an engine to measure a coolant temperature of the engine, a control unit comparing a measurement value input from the coolant temperature sensor with a reference value stored therein, thus outputting a control signal, an actuator rotating in response to the control signal of the control unit, a power transmission unit connected to the actuator to transmit rotating force of the actuator, and a flap unit installed in an opening of a front end module carrier, and being selectively movable in a vertical direction in the opening by power transmitted from the power transmission unit to the flap unit to open or close the opening, thus permitting or preventing an inflow of air into the cooling module. | 03-31-2011 |
| 20120002433 | REAR LAMP FOR VEHICLE - A rear lamp apparatus for a vehicle may include a plurality of reflectors mounted in a rear lamp housing of the vehicle to reflect light emitted from light sources at various angles and a light guide provided inside the reflectors and having end portions on which the light sources are mounted to guide the light emitted from the light sources through the light guide. | 01-05-2012 |
Jun Ho Chung, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20120071419 | Target-Specific Non-Antibody Protein and Method for Preparing the Same - The present invention relates to a method for preparing a target-specific non-antibody protein, and more particularly, to a method for preparing a target-specific non-antibody protein comprising the steps of: selecting non-antibody proteins having a structural complementarity with the target site of a target protein in a non-antibody protein library; calculating a binding energy of the selected non-antibody protein and the target protein; selecting a non-antibody protein having a favorable binding energy among the selected non-antibody proteins; selecting amino acid residues having a high binding energy among the interfacial amino acid residues of the selected non-antibody protein and the target protein; and substituting the selected amino acid residues with the amino acid residues having a low binding energy. In addition, the present invention relates to a target-specific non-antibody specifically binding with EGFR (Epidermal Growth Factor Receptor) domain 2, which is prepared by the method, and a cancer therapeutic composition comprising the same. | 03-22-2012 |
Jun Ho Chung, Gyeonggi KR
| Patent application number | Description | Published |
|---|---|---|
| 20090016237 | ACCOUNTING APPARATUS AND METHOD IN PORTABLE INTERNET SYSTEM - Provided are an accounting apparatus and method in a portable Internet system. According to the apparatus and method, when an accounting report is periodically performed or service status change, such as service generation/change/deletion, is requested from a portable subscriber station (PSS), accounting information for all service flows in progress at the timing of an accounting report is transferred to an accounting server according to one accounting report period. Thus, it is possible to minimize accounting information loss, reduce a network load caused by accounting message transfer, and perform accounting transaction differentiated according to service classes. Therefore, while minimizing influence on overall portable Internet system performance, accurate accounting information for the PSS can be obtained and accounting methods can be embodied to be differentiated according to service classes. Consequently, a more consistent accounting can be achieved between a user and a service provider. | 01-15-2009 |
| 20090161555 | RADIO ACCESS STATION APPARATUS AND METHOD OF CONTROLLING CALL IN PORTABLE INTERNET SYSTEM - Provided are a radio access station (RAS) apparatus and a method of controlling a call in a portable Internet system, that are capable of dispersing traffic concentrated in an access control router (ACR). According to the apparatus and method, an operation, administration and maintenance (OAM) task for operation and management of a RAS, an admission task for call admission processing and service flow control for a portable subscriber station (PSS), a public key manager (PKM) task for authentication and registration of the PSS, a mobility task for handover processing for the PSS, and an account task for accounting are implemented as modules in the RAS. A call control procedure capable of being performed in the RAS is performed in the RAS by the tasks, thereby embodying a RAS-based call control method. Therefore, in comparison with a conventional ACR-based call control method, it is possible to disperse traffic loads concentrated in an ACR and establish an economical network. | 06-25-2009 |
Jun Ho Gohng, Gyeonggi-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20090140993 | SENSATION SYSTEM - The present invention provides a sensation system comprising: a system housing; a haptic switching unit mounted at the system housing and having a haptic actuator for performing a haptic function in response to an electrical signal being inputted; a system control section electrically connected with the haptic switching unit for generating a control signal therefrom to control the haptic switching unit; and a light-emitting section electrically connected with the system control section for emitting light corresponding to each operation of the haptic switching unit in response to the control signal generated from the system control section in cooperation with the haptic switching unit. In addition, the present invention provides a sensation system comprising: a mode unit for performing a preset mode function in response to an electrical signal being inputted; a system control section electrically connected with the mode unit for generating a control signal therefrom to control the mode unit; and a light-emitting section electrically connected with the system control for emitting light corresponding to each operation of the mode unit in response to the control signal generated from the system control section in cooperation with the mode unit. | 06-04-2009 |
Jun Ho Hwang, Hwasung KR
| Patent application number | Description | Published |
|---|---|---|
| 20100315679 | PRINTER AND PRINTING METHOD USING THE SAME - There is provided a printing method including: receiving at least one of print data and control commands from a host device; storing print image data on the basis of the received print data when there is no previously stored print image data before the receiving of the print data, and storing print image data on the basis of the received print data after deleting previously stored print image data when there is the previously stored print image data before the receiving of the print data; and printing the stored print image data according to a preset control command among the control commands received from the host device. | 12-16-2010 |
Jun Ho Jeong, Ohsan-Shi KR
| Patent application number | Description | Published |
|---|---|---|
| 20080214084 | FLAT FLUORESCENT LAMP AND METHOD OF MANUFACTURING THE SAME - The present invention provides a flat fluorescent lamp. The flat fluorescent lamp comprises a single plate. Consequently, the flat fluorescent lamp is structurally safe, brightness of the flat fluorescent lamp is high, and efficiency of the flat fluorescent lamp is also high without the provision of other additional optical components. The present invention also provides a method of manufacturing such a flat fluorescent lamp. | 09-04-2008 |
| 20080214085 | FLAT FLUORESCENT LAMP AND METHOD OF MANUFACTURING THE SAME - The present invention provides a flat fluorescent lamp. The flat fluorescent lamp comprises a single plate. Consequently, the flat fluorescent lamp is structurally safe, brightness of the flat fluorescent lamp is high, and efficiency of the flat fluorescent lamp is also high without the provision of other additional optical components. The present invention also provides a method of manufacturing such a flat fluorescent lamp. | 09-04-2008 |
Jun Ho Jo, Anyang-Si Gyeonggi-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20110053604 | SCHEDULING METHOD BASED ON HIERARCHICAL CELL STRUCTURE AND FEMTO BASE STATION FOR THE SAME - A method for scheduling User Equipments (UEs) in a femto Base Station (BS) in a mobile communication system having a hierarchical cell structure is disclosed. The scheduling method includes transmitting a resource allocation request signal to a macro BS using a predetermined identifier (ID) having a UE ID format, receiving radio resource allocation information about resources allocated in relation to the predetermined ID from the macro BS, allocating the allocated radio resources to one or more UEs, receiving a signal from the one or more UEs using the allocated radio resources, and transmitting the signal received from the one or more UEs to a network via an Internet connection. | 03-03-2011 |
Jun Ho Joi, Anyang-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100322180 | METHOD FOR TRANSMITTING SCHEDULING INFORMATION IN MOBILE COMMUNICATION SYSTEM AND FEMTOCELL BASE STATION APPARATUS USING THE SAME - A method for transmitting scheduling information in a mobile communication system and a femtocell base station apparatus using the same are provided. Scheduling information can be transmitted using a hierarchical scheduling scheme in which a femtocell base station is allocated resources from a macrocell base station and the femtocell base station then allocates resources to femto users within its own resource region. | 12-23-2010 |
Jun Ho Kim, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090196283 | MULTI-CHANNEL GENERATING SYSTEM ON WIRED NETWORK - The present invention relates to a multi-channel provision system for a wired network. The multi-channel provision system of the present invention includes a tap-off unit ( | 08-06-2009 |
| 20090279892 | OPTICAL NETWORK DEVICE GENERATING MULTI-CHANNEL - Disclosed herein is an optical network device for generating a multi-channel. The optical network device is connected to a plurality of sectors. Each of the sectors has one or more subscriber terminals as component members, divides a frequency band assigned to a wired network, and provides resulting frequency bands to respective subscriber terminals. The optical network device includes one or more channel cards, and a media converter. The channel cards are mounted on a motherboard having a bus, and allow a frequency band, assigned to any one of the sectors, to be reused for at least one remaining sector in such a way as to provide an identical frequency band to the sectors at a node where the sectors branch off, thus generating a multi-channel for the frequency band. The media converter converts signals between an optical network and the motherboard. | 11-12-2009 |
| 20110236733 | ENERGY STORAGE DEVICE - An energy storage device includes an electrode unit in which a cathode having a cathode lead, an anode having an anode lead, and a separator located between the cathode and the anode to separate the cathode and the anode from each other are rolled together; a housing receiving the electrode unit; an electrolyte filled in the housing; an inner terminal arranged in the housing to face the electrode unit; and an outer terminal connected to the inner terminal. A groove is formed in a side of the inner terminal, and a side protrusion is formed on an inner wall of the housing at a location corresponding to the groove. | 09-29-2011 |
Jun Ho Kim, Daejeon KR
| Patent application number | Description | Published |
|---|---|---|
| 20100258570 | RESERVOIR TANK FOR AN AUTOMOBILE - The present invention relates to a reservoir tank for an automobile, which is provided with a height-adjustable sub filler neck so as to be retracted when not in use and extracted when filling coolant, whereby the reservoir tank can be disposed low in the automobile. The reservoir tank forming a cooling module together with a condenser, a radiator and a fan and shroud assembly is disposed at a carrier, and includes a filler neck for filling coolant and a cap for closing the filler neck, and is communicated with a radiator so as to control an amount of the coolant in the radiator, wherein the reservoir tank is integrally formed with a shroud of the fan and the shroud assembly, and the filler neck is formed with a sub filler neck which is retracted into and extracted from the filler neck. | 10-14-2010 |
Jun Ho Kim, Mokpo-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100133014 | Core Catcher and Corer Having It - The present invention relates to a core catcher and a corer having the same, and more particularly, to a core catcher provided with dual blade radial pins for preventing loss of sediments and a corer having the same. | 06-03-2010 |
| 20110089128 | SAMPLE STORAGE APPARATUS - Disclosed is a sample storage apparatus in that a multilayered rotary table is formed in a liquid nitrogen vessel, so that a plurality of sample storage boxes is stored in the multilayered rotary table, whereby it can effectively and maximally ensure the space for storing the samples. The sample storage apparatus includes: a rotating axis | 04-21-2011 |
Jun Ho Moon, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100182184 | ANALOG-TO-DIGITAL CONVERTER AND ELECTRONIC SYSTEM INCLUDING THE SAME - An analog-to-digital converter includes a first logic unit and a second logic unit. The first logic unit is configured to receive a plurality of thermometer codes and inverse thermometer codes generated based on an analog signal received by the analog-to-digital converter and to generate a plurality of first digital codes that periodically repeat the same pattern based on a transition position of a logic value in each of the thermometer codes and the inverse thermometer codes. The second logic unit is configured to receive the plurality of first digital codes and to generate a plurality of second digital codes based on logic values of a plurality of bits among all bits of each of the first digital codes. | 07-22-2010 |
| 20100182185 | ANALOG-TO-DIGITAL CONVERSION CIRCUIT - An analog-to-digital conversion circuit includes a plurality of comparators and an averaging circuit. The averaging circuit is configured so that a length of a metal routing connected between output terminals of two comparators arranged on a leftmost side from among the plurality of comparators or a length of a metal routing connected between output terminals of two comparators arranged on a rightmost side from among the plurality of comparators is less than a length of a metal routing connected between output terminals of two comparators to which reference voltages having levels that are closest in magnitude are input. | 07-22-2010 |
Jun Ho Seo, Gunpo KR
| Patent application number | Description | Published |
|---|---|---|
| 20080286894 | GALLIUM NITRIDE BASED SEMICONDUCTOR LIGHT EMITTING DIODE AND PROCESS FOR PREPARING THE SAME - A process for preparing a gallium nitride based semiconductor light emitting diode includes the step of: providing a substrate for growing a gallium nitride based semiconductor material; forming a lower clad layer on the substrate using a first conductive gallium nitride based semiconductor material; forming an active layer on the lower conductive clad layer using an undoped gallium nitride based semiconductor material; forming an upper clad layer on the active layer using a second conductive gallium nitride based semiconductor material; removing at least a portion of the upper clad layer and active layer at a predetermined region so as to expose the corresponding portion of the lower clad layer; and forming, on the upper surface of the upper clad layer, an ohmic contact forming layer made of In | 11-20-2008 |
| 20110248240 | GALLIUM NITRIDE BASED SEMICONDUCTOR LIGHT EMITTING DIODE - The present invention provides a gallium nitride based semiconductor light emitting diode having high transparency, and at the same time, capable of improving contact resistance between a p-type GaN layer and electrode. These objects can be accomplished by forming, on an upper part of a upper clad layer made of p-GaN, an ohmic contact forming layer using MIO, ZIO and CIO (In | 10-13-2011 |
Jun Ho Shim, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100038243 | NANOPORE BASED ION-SELECTIVE ELECTRODES - Nanopore based ion-selective electrodes and methods of their manufacture as well as methods for their use are disclosed and described. The nanopore based ion-selective electrode can include a pore being present in a solid material and having a nanosize opening in the solid material, a metal conductor disposed inside the pore opposite the opening in the solid material, a reference electrode material contacting said metal conductor and disposed inside the pore, a conductive composition in contact with the reference electrode and disposed in the pore, and an ion-selective membrane. The ion-selective membrane can be configured to isolate the metal conductor, reference electrode material, and conductive composition together within the pore. | 02-18-2010 |
Jun Ho Shin, Gyoungsangbuk-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20090303216 | DISPLAY DEVICE AND CONTROL METHOD THEREOF - Display device technology, in which an illumination sensor senses illumination of surroundings of a location where a display device is installed and image signals to be displayed are received. An average picture level of a received signal is detected and a controller controls brightness of a backlight associated with the display device based on the illumination sensed by the illumination sensor and the detected average pixel value. | 12-10-2009 |
Jun Ho Son, Gwangmyeong-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090129401 | METHOD AND APPARATUS FOR STAGGERED ZONE RESOURCE ALLOCATION IN ORTHOGONAL FREQUENCY DIVISION MULTIPLE ACCESS SYSTEM - A method for staggered zone resource allocation in an orthogonal frequency division multiple access (OFDMA) system having a cluster includes: dividing a frequency resource of the OFDMA system into a plurality of time zones along a time axis; determining at least two resource allocation start zones among the plurality of time zones in at least two cells of the cluster, respectively; arranging users in each of the at least two cell according to a path loss in a descending order; and sequentially allocating the frequency resource to the arranged users from the at least two resource allocation start zones in the at least two cells, respectively. | 05-21-2009 |
Jun Ho Song, Seongnam KR
| Patent application number | Description | Published |
|---|---|---|
| 20120012798 | Positive electrode material for lithium secondary battery and method for manufacturing the same - The present invention provides a positive electrode material for a lithium secondary battery comprising a compound represented by the following Formula 1: | 01-19-2012 |
Jun Ho Song, Gyeonggi-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20100136433 | METHOD OF PREPARING SPHERICAL SHAPE POSITIVE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY - The present invention relates to a process of preparing a spherically-shaped positive active material for a lithium secondary battery, comprising: (a) uniformly dissolving a raw material mixture comprising a lithium-based compound, a transition metal, phosphate-based compound and a carbon source in deionized water; (b) preparing a high density spherically-shaped precursor by rapidly freezing the mixed solution in a freeze granulator and sublimating the frozen mixed solution; and (c) thermally treating the high density spherically-shaped precursor. | 06-03-2010 |
Jun Ho Song, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090208797 | Fuel cell stack humidification device - A fuel cell stack humidification device includes: an air flow field provided on a fuel cell separator and including an inlet portion and an outlet portion; and a water absorbing member mounted on both sides and the bottom of the air flow field to transfer water in the outlet portion to the inlet portion. The humidification device can provide an auxiliary humidification function and minimize the volume that a humidifier occupies in a fuel cell vehicle. | 08-20-2009 |
| 20100207921 | Driving circuirt and display device including the same - A driving circuit includes a pair of first amplifiers and a pair of second amplifiers for amplifying output signal of the first amplifiers. The input signal of any one of the pair of second amplifiers is input by passing through any one of the pair of first amplifiers. The input signal of the other one of the pair of second amplifiers is input by passing through the other one of the pair of first amplifiers. | 08-19-2010 |
Jun Ho Yang, Los Angeles, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20080204986 | COMPUTER SCREEN - A computer screen for a personal computer according to the present invention includes a main screen, one or more retractable sub-displays, and one or more retractable arms. The main screen has a main display and a docking space disposed behind the main display. The retractable sub-displays are adapted to be pushed in into and pulled out from the docking space of the main screen. The retractable arms, disposed in the docking space of the main display, are for holding the retractable sub-displays, for pulling in the retractable sub-displays into the docking space, for pushing out the retractable sub-displays from the docking space. The retractable arms are adapted to be tilted and twisted to accommodate the sight line of the viewers behind the main display. | 08-28-2008 |
Jun Ho Yoon, Ansan KR
| Patent application number | Description | Published |
|---|---|---|
| 20090284608 | GAZE TRACKING APPARATUS AND METHOD USING DIFFERENCE IMAGE ENTROPY - In accordance with one aspect of the present invention, there is provided a gaze tracking apparatus using difference image entropy, comprising: image detection module for detecting user's eye region image from image of the user taken by picture-taking apparatus which is connected to the gaze tracking apparatus; image selection module for computing entropy value of difference image between the eye region image and a plurality of reference images respectively indicating each gazing direction and selecting reference image with least difference image entropy value among the plurality of reference images; and gaze tracking module for recognizing user's gazing direction by regarding gazing direction that the selected reference image indicates as user's gazing direction. | 11-19-2009 |
Jun-Ho Ahn, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20080211340 | Rotor of Synchronous Reluctance Motor - A rotor of a synchronous reluctance motor, comprising: a laminated core formed by laminating a plurality of silicon steel sheets, and having a barrier formed at each of regions equally divided on the basis of the center of each silicon steel sheet and a guide pin hole formed between the barriers; end plates fixed to both side of the laminated core; a guide pin inserted into each of the guide pin holes; and a rivet installed by penetrating a hole of each barrier in order to couple the laminated core and the end plates with each other. | 09-04-2008 |
| 20080296991 | SYNCHRONOUS RELUCTANCE MOTOR - A synchronous reluctance motor is described. The synchronous reluctance motor includes a core configured to rotate about a central axis and having first and second groups of flux barriers formed therein. Each flux barrier is defined as an opening in the core. Each of the first and second groups includes a first flux barrier and a second flux barrier with the second flux barrier disposed outside the first flux barrier in a radial direction from the central axis of the core. Each of the second flux barriers of the first and second groups has at least two connection parts crossing the opening of the second flux barrier. | 12-04-2008 |
| 20080297085 | MOTOR DRIVER SYSTEM AND METHOD FOR PROTECTING MOTOR DRIVER - A motor driver system includes an inverter configured to apply a three-phase voltage to a motor; an inverter driver configured to generate a reference voltage to the inverter to control a motor speed to follow a reference speed; and a motor protector configured to control the inverter driver so that a value of the reference voltage is equal to or lower than a predetermined voltage value. | 12-04-2008 |
| 20080297097 | MOTOR DRIVER SYSTEM AND METHOD FOR CONTROLLING MOTOR DRIVER - A motor driver system and its control methods are discussed. Even when a command magnetic flux decreases as a motor operates in a field weakening region, a current angle can be maintained always below a limit value, thereby obtaining the stability of the motor control. | 12-04-2008 |
| 20090184673 | MOTOR DRIVING SYSTEM AND METHOD OF PROTECTING MOTOR DRIVER - A motor driver system includes an excess current sensing device configured to compensate a sensing value depending on a temperature of a motor, and to output the compensated sensing value, the sensing value being obtained from a current value associated with the motor; and a controller configured to stop the motor when the compensated sensing value exceeds a preset excess value. | 07-23-2009 |
| 20100194228 | MOTOR AND COMPRESSOR TECHNOLOGY - An interior permanent magnet type brushless direct current (BLDG) motor includes a stator having a plurality of slots and a stator coil wound on the slots. The interior permanent magnet type brushless direct current (BLDC) motor also includes a rotor that rotates with respect to the stator and that has a rotor core and a plurality of permanent magnets positioned in the rotor core. The rotor has a notch that is cut off between adjacent permanent magnets. | 08-05-2010 |
Jun-Ho Cho, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090317008 | METHOD AND APPARATUS FOR ENCODING/DECODING IMAGE USING ADAPTIVE DISTRIBUTION ADJUSTMENT OF DIFFERENTIAL VALUES - Provided are an image encoding method and apparatus, in which a distribution of difference values included in an image unit is adjusted using a predetermined offset, an image unit including the adjusted distribution of the difference values is divided into an image plane corresponding to upper bits and an image plane for lower bits, and then the image planes are entropy-encoded. | 12-24-2009 |
Jun-Ho Cho, Siheung-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110064131 | METHOD AND APPARATUS FOR ENCODING AND DECODING IMAGE BASED ON SKIP MODE - A method and apparatus for decoding an image are provided. The method includes: decoding information representing that a first block of the image has been encoded in a first mode; and reconstructing the first block by setting pixel values of the first block to be identical with pixel values of a second block of the image that is adjacent to the first block and has been decoded prior to the first block, wherein the first mode is a mode for encoding information representing that the first block is identical or similar to the second block and has been encoded in the first mode, instead of encoding the pixel values of the first block. | 03-17-2011 |
| 20110064132 | METHODS AND APPARATUSES FOR ENCODING AND DECODING MODE INFORMATION - Methods and apparatuses for encoding and decoding mode information of a block of an image. The method of decoding the mode information includes decoding information representing whether a current block is encoded in a first mode, and hierarchically decoding information representing an encoding mode of the current block from among a second mode and a third mode. | 03-17-2011 |
| 20110064133 | METHOD AND APPARATUS FOR ENCODING AND DECODING MODE INFORMATION - A method and apparatus for decoding hierarchical mode information including mode information indicating whether a current block is encoded in an encoding mode identical to an encoding mode of a plurality of consecutive previous blocks. | 03-17-2011 |
| 20110064324 | METHOD AND APPARATUS FOR ENCODING AND DECODING IMAGE BASED ON SKIP MODE - A method and apparatus for encoding and decoding an image. The encoding method includes: deciding whether pixel values of a first block of an image are identical to pixel values of a second block of the image that is encoded prior to the first block in a current slice of the image, and determining whether to encode the first block in a first mode according to the deciding; and selectively encoding the first block in the first mode based on the determining, wherein the first mode is a mode for encoding information representing that the first block is encoded in the first mode, instead of encoding the pixel values of the first block, when the first block is identical or similar to the second block. | 03-17-2011 |
| 20110064325 | METHOD AND APPARATUS FOR ENCODING AND DECODING IMAGE BASED ON SKIP MODE - An image encoding method and apparatus, and an image decoding method and apparatus respectively corresponding to the image encoding method and apparatus are provided. The image encoding method includes: if a current block is an initial block of a current slice, determining whether a virtual block in which pixel values are equal to a predetermined value is identical to the current block; and encoding the current block in a first mode based on the determining, wherein the first mode is a mode for encoding information representing that the current block is encoded in the first mode, instead of encoding pixel values of the current block, when the current block is identical to the virtual block. | 03-17-2011 |
Jun-Ho Choi, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100039531 | APPARATUS AND METHOD FOR IMPROVED DIGITAL IMAGE PLAYBACK - Disclosed are an apparatus and method for improving digital image playback by switching among a plurality of displayed playback images according to a control signal generated from a user input. The apparatus includes a playback image generating unit (in an embodiment, a digital signal processor), which generates a playback image by using image data included in an image file. A display unit displays the playback image generated by the playback image processor. A detecting unit determines the duration of the control signal generated from the user input, and the playback image generating unit adjusts a specified speed of switching among a plurality of playback images according to the input of the control signal and the specified speed of switching playback images is adjusted according to the detected duration. | 02-18-2010 |
| 20100060597 | METHOD AND APPARATUS FOR DISPLAYING AND SELECTING ICONS ON A TOUCH SCREEN - A touch screen including a display unit configured to display a plurality of icons. The touch screen may include a detection unit configured to detect a touch in one of a plurality of touch detection regions of the display unit wherein the touch detection regions comprise an icon portion on which one icon of the plurality of icons is displayed, and an adjacent portion which is adjacent to the icon portion. The touch screen may further include a control unit electrically connected to the display unit and the detection unit, the control unit configured to control display operations of the display unit, and configured to identify based on a received signal from the detection unit which touch detection region is touched and which one icon is displayed in the touched detection region. | 03-11-2010 |
| 20100143235 | Method of manufacturing carbon nanofiber and apparatus for manufacturing the same - The present invention provides a method of manufacturing a carbon nanofiber of the present invention including dissolving a catalyst-precursor and a supporter-precursor into a solvent of a hydrocarbon-based compound to prepare a reacting solution, atomizing the reacting solution, thermally decomposing the atomized reacting solution to forming particles of the carbon nanofiber, and collecting the particles of the carbon nanofiber. In accordance with the above method, the carbon nanofiber is efficiently mass-produced in situ process and in batch process. | 06-10-2010 |
| 20100201616 | SYSTEMS AND METHODS FOR CONTROLLING A DIGITAL IMAGE PROCESSING APPARATUS - A digital image processing apparatus includes a sensing unit configured to sense a user's gesture to perform a specific function and generate a signal representing the user's gesture. The digital image processing apparatus also includes a digital signal processing unit which receives the signal representing the user's gesture and recognizes a plurality of discontinuous gestures as one gesture when a temporal proximity threshold between a plurality of discontinuous gestures is met. The one gesture may represent an input command from the user. | 08-12-2010 |
Jun-Ho Hwang, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090003704 | METHOD AND SYSTEM FOR CONTROLLING BROWSER BY USING IMAGE - Browser controlling method and system using an image are provided. The method includes inputting an image; recognizing the image; and executing a command based on the recognized image. Accordingly, the command based on the user's input image can be executed in the browser. Also, since the browser does not need to display various function buttons, the screen can be utilized more efficiently. | 01-01-2009 |
| 20090011099 | METHOD FOR PRODUCING EXTRUDED NOODLES - Disclosed is a method for producing extruded noodles including mixing noodle materials; kneading the mixed noodle materials and mixing water into dough and gelatinizing the dough through a first extruder; cooling the gelatinized dough to a temperature of 40° C. or less; extruding strips of noodles from the gelatinized dough through a second extruder; cutting the extruded strips of noodles; putting a designated amount of the cut strips of noodles into a mold so as to mold the noodles; firstly drying the molded noodles at a temperature of 40˜70° C. under a relative humidity of 20% or more for 1˜20 minutes; and secondarily drying the firstly dried noodles at a temperature of 60˜100° C. for 30˜60 minutes. The dough is gelatinized through the first extruder without using a separate mixer, and then continuously passes through the second extruder without applying heat, thereby having an increased uniformity and allowing the extruded strips of noodles to be easily separated from each other. Further, since the drying of the noodles is divided into two steps, the extruded noodle producing method increases the disentangling property of final products of the extruded noodles in cooking, reduces the ingredient elution amount of the noodles, and prevents the generation of cracks of the noodles, thereby providing noodles, which have stability and convenience in circulation, storage, and cooking so as to be easily handled, and have excellent appearance and texture after cooking. | 01-08-2009 |
| 20100185988 | Apparatus and method for providing graphic user interface - An apparatus and method for providing a graphic user interface which is used in a display device operated by a remote controller are provided. A graphic user interface screen includes a main information display area for displaying main information in the form in which a plurality of main elements are recursively disposed and a sub-information display area for displaying sub-information including supplementary information according to information provided on the main information display area. At least one sub-element included in a main element is operated by a direction selection signal which indicates a direction perpendicular to a disposition direction of the main elements. | 07-22-2010 |
Jun-Ho Jung, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20080252666 | DISPLAY APPARATUS AND METHOD FOR ADJUSTING BRIGHTNESS THEREOF - A display apparatus and a method for adjusting brightness thereof are provided. The display apparatus includes a panel unit which displays a video signal, a light emitting unit which provides the panel unit with a ray of light and causes the video signal to be visualized, a light emission control unit which controls the light emitting unit so that the ray of light is provided to each of local areas of the panel unit, and a panel control unit which compensates pixels of the video signal in each of local areas, to remove an artifact which is generated due to the ray of light provided to local areas of the panel unit. Because brightness of a screen is adjusted in each of local areas, contrast ratio is enhanced, and improved image quality is provided. | 10-16-2008 |
| 20080303963 | LIQUID CRYSTAL DISPLAY AND CONTROL METHOD THEREOF - A liquid crystal display includes: a pair of liquid crystal shutter glasses; a liquid crystal panel which alternately displays a left image and a right image formed in a predetermined scanning direction according to a predetermined scanning cycle; a glasses controller which outputs a control signal to open and close a left glass and a right glass of the liquid crystal shutter glasses synchronizing with the scanning cycle; a light source unit which supplies light to the liquid crystal panel; and a light source driver which supplies driving power to the light source unit to emit light to the liquid crystal panel in the scanning direction posterior to the left and right images. | 12-11-2008 |
| 20090244112 | DISPLAY APPARATUS AND METHOD THEREOF - A display apparatus and method thereof are provided in order to provide a high quality image. The display apparatus includes a driving unit which drives light sources, and a controller which controls the driving unit. Therefore, it is possible to reduce motion blur and flicker and maximize the gray level difference, so that a user may be provided with a clear image. | 10-01-2009 |
| 20090303391 | DISPLAY APPARATUS AND CONTROL METHOD OF THE SAME - A display apparatus includes: a display unit which displays an image; and a signal controller which determines a motion state of a current frame on the basis of a previous frame and the current frame input in sequence, generates a first sub-frame of which brightness is varied according to the motion state of the current frame, generates at least one second sub-frame to compensate the brightness of the first sub-frame on the basis of the first sub-frame and the current frame, and controls the first sub-frame and the second sub-frame to be displayed on the display unit in sequence. | 12-10-2009 |
Jun-Ho Kwon, Daejeon KR
| Patent application number | Description | Published |
|---|---|---|
| 20100311852 | PREPARING METHOD FOR MELAMINE-FORMALDEHYDE SPHERES - Disclosed is a preparing method for melamine-formaldehyde spheres (MFSs). The preparing method for MFS according to the present invention comprises mixing melamine in an aqueous formaldehyde solution and heating the solution to prepare a melamine-formaldehyde resin; admixing the melamine-formaldehyde resin with a surfactant, agitating the mixture, and centrifuging the mixture to prepare a solid powder; and washing the solid powder with an aqueous ethanol solution and drying the wetted solid powder to obtain the melamine-formaldehyde sphere. Regulating agitation speed of a mixture may control a size of the melamine-formaldehyde sphere. | 12-09-2010 |
| 20110038780 | NICKEL-CARBONITRIDE SPHERES AND METHOD OF MAKING THE SAME - Disclosed is a method for preparation of a nickel-carbonitride sphere, which includes preparing a melamine-formaldehyde resin, adding a nickel salt and a surfactant to the melamine-formaldehyde resin to prepare a nickel-melamine resin mixture, and conducting spray pyrolysis for the mixture to produce nickel-containing powder including nickel-carbonitride spheres. In addition, this method may further include thermal treatment of the nickel-containing powder. | 02-17-2011 |
Jun-Ho Maeng, Cohoes, NY US
| Patent application number | Description | Published |
|---|---|---|
| 20110312931 | GLYCINE TRANSPORTER-1 INHIBITORS, METHODS OF MAKING THEM, AND USES THEREOF - The compounds of the present invention are represented by the following formula (I): | 12-22-2011 |
| 20120010163 | NOVEL ANTIBACTERIAL COMPOUNDS, METHODS OF MAKING THEM, AND USES THEREOF - The present invention relates to novel therapeutics with antibacterial activity, processes for their preparation, and pharmaceutical, veterinary and nutritional compositions containing them as active ingredients. The present invention also relates to uses of the novel therapeutics, for example, as medicants or food additives in the treatment of bacterial infections or to aid body mass gain in a subject. | 01-12-2012 |
Jun-Ho Seo, Cheongju City KR
| Patent application number | Description | Published |
|---|---|---|
| 20080260387 | OUTPUT CURRENT PUMPING CIRCUIT AND REMOTE CONTROLLER USING THE SAME - The present invention relates to a remote control IC having a circuit for pumping up current of an output port and a remote controller implemented to be capable of operating with one battery of about 1.5V using the IC. In the remote controller, an infrared LED emits light through the remote control IC, so that signals are transmitted to devices to be controlled such as a television set. In order to perform all functions normally even at low voltage and particularly to secure a sufficient transmission distance by driving the infrared LED, the present invention implements a remote controller comprising a remote control IC having a circuit for pumping up output current of an output port, which needs high output current, even at low voltage, and a battery of about 1.5V for driving the remote controller, wherein the infrared LED is driven by the pumped up output current of the output port of the remote control IC, whereby the remote controller can maintain a sufficient transmission distance with only one battery of about 1.5V. | 10-23-2008 |
Jun-Ho Shin, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100097111 | Semiconductor device including delay locked loop having periodically activated replica path - A delay locked loop adapted to delay an external clock signal and to output an internal clock signal, the delay locked loop including a renewal signal generator that outputs a renewal signal that is selectively activated and inactivated, a replica path that is active when the renewal signal is activated and is inactive when the renewal signal is inactivated, the replica path delaying the internal clock signal by a delay time of a normal path of a semiconductor device to output a replica internal clock signal when the renewal signal is activated, a control signal generator adapted to vary and to output a delay control signal according to a phase difference between the external and the replica internal clock signals, and a variable delay circuit adapted to delay the external clock signal by a time corresponding to the delay control signal and to output the internal clock signal. | 04-22-2010 |
| 20100259294 | ON-DIE TERMINATION LATENCY CLOCK CONTROL CIRCUIT AND METHOD OF CONTROLLING THE ON-DIE TERMINATION LATENCY CLOCK - A semiconductor device includes an on-die termination (ODT) latency clock control circuit and an ODT circuit controlled by the ODT latency clock control circuit. The ODT latency clock control circuit includes an ODT enable signal generator receiving an ODT signal input through an ODT pad of the ODT circuit, and generating an ODT enable signal, and an ODT latency clock generator generating a plurality of ODT latency clocks in response to the ODT enable signal. The ODT enable signal includes an enabling period of a first logic level and a disabling period of a second and different logic level, and the ODT enable signal generator generates the ODT enable signal by increasing the width of the enabling period by a predetermined clock cycle and only generating the clocks during the increased enabling period. | 10-14-2010 |
Jun-Ho Shin, Gumi-City KR
| Patent application number | Description | Published |
|---|---|---|
| 20100013847 | APPARATUS AND METHOD FOR CONTROLLING LUMINANCE OF DISPLAY DEVICE - Provided an apparatus and method for controlling luminance of a display device. The apparatus includes an analog digital converter (ADC), a video processor, a control unit, and a display unit. The ADC converts input image data into a digital signal. The video processor converts the digital signal output from the ADC into a format suitable for a display module. The control unit receives the formatted signal from the video processor and converts a luminance level of the formatted signal into modified luminance levels so as to reduce differences between output luminance levels across pixel regions of the display module. The display unit displays the input image data using the formatted signal according to the modified luminance levels. | 01-21-2010 |
Jun-Ho Song, Suwon-City KR
| Patent application number | Description | Published |
|---|---|---|
| 20110032445 | THIN FILM TRANSISTOR ARRAY PANEL FOR LIQUID CRYSTAL DISPLAY AND METHOD OF MANUFACTURING THE SAME - A method for manufacturing a thin film transistor array panel is disclosed. A gate wiring pattern is formed on an insulating substrate. A gate insulating layer is formed on the gate wiring pattern. A semiconductor pattern is formed on the gate insulating layer. A transparent conductive layer is formed on the gate insulating layer. The transparent conductive layer is patterned to form a pixel electrode. An opening is formed at a circumference of the pixel electrode. The opening minimizes misalignment during the manufacturing process and prevents shorts between a data line and the pixel electrode. | 02-10-2011 |
| 20110248274 | THIN FILM TRANSISTOR ARRAY PANEL FOR LIQUID CRYSTAL DISPLAY AND METHOD OF MANUFACTURING THE SAME - A method for manufacturing a thin film transistor array panel is disclosed. A gate wiring pattern is formed on an insulating substrate. A gate insulating layer is formed on the gate wiring pattern. A semiconductor pattern is formed on the gate insulating layer. A transparent conductive layer is formed on the gate insulating layer. The transparent conductive layer is patterned to form a pixel electrode. An opening is formed at a circumference of the pixel electrode. The opening minimizes misalignment during the manufacturing process and prevents shorts between a data line and the pixel electrode. | 10-13-2011 |
Jun-Ho Yoon, Gyeonggi-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20090042396 | METHODS OF FORMING SEMICONDUCTOR DEVICES USING SELECTIVE ETCHING OF AN ACTIVE REGION THROUGH A HARDMASK - A method of fabricating a semiconductor device is provided. The method can include forming a hard mask film including lower and upper hard mask films on a substrate in which an active region and an isolation region are defined and patterning the hard mask film to provide a hard mask pattern partially exposing the active region and the isolation region. An etchant can be applied to the active and isolation regions using the hard mask pattern as an etching mask to form a trench in the active region of the substrate while avoiding substantially etching the isolation region exposed to the etchant and a gate can be formed on the trench. | 02-12-2009 |
Jun-Ho Yoon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110045643 | Method of forming active region structure - A method of forming an active region structure includes preparing a semiconductor substrate including a cell array region and a peripheral circuit region, forming preliminary cell active regions in the cell array region of the semiconductor substrate, and forming cell active regions in the preliminary cell active regions and at least one peripheral active region in the peripheral circuit region of the semiconductor substrate, such that the preliminary cell active regions, the cell active regions, and the at least one peripheral active region are integrally formed with the semiconductor substrate and protrude from the semiconductor substrate. | 02-24-2011 |
| 20110053327 | METHOD OF FORMING RECESS AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE HAVING THE SAME - Example embodiments relate to a method of forming a recess and a method of manufacturing a semiconductor device having the same. The method includes forming a field region defining an active region in a substrate. The active region extends in a first direction in the substrate. The method further includes forming a preliminary recess extending in a second direction different from the first direction and crossing the active region in the substrate, plasma-oxidizing the substrate to form a sacrificial oxide layer along a surface of the substrate having the preliminary recess, and removing portions of the sacrificial oxide layer and the active region by plasma etching to form a recess having a width larger than a width of the preliminary recess, where an etch rate of the active region is one to two times greater than an etch rate of the sacrificial oxide layer. | 03-03-2011 |
| 20110143537 | METHOD OF FABRICATING SEMICONDUCTOR DEVICE AND SYNCHRONOUS PULSE PLASMA ETCHING EQUIPMENT FOR THE SAME - Provided are a method of fabricating a semiconductor device and synchronous pulse plasma etching equipment for the same. The method includes outputting a first radio frequency (RF) power and a control signal and outputting a second RF power. The first RF power is pulse-width modulated to have a first frequency and a first duty ratio, and is applied to a first electrode in a plasma etching chamber. The control signal includes information on a phase of the first RF power. The second RF power is pulse-width modulated to have the first frequency and a second duty ratio smaller than the first duty ratio, is applied to a corresponding second electrode among second electrodes in the plasma etching chamber, and is supplied for a time section in which the first RF power is supplied. | 06-16-2011 |
| 20110284163 | PLASMA PROCESSING APPARATUS - A plasma processing apparatus includes a chamber for processing a substrate. A plasma generator is provided to generate plasma within the chamber. A window is provided in a sidewall of the chamber, and the window transmits light from the plasma within the chamber. A photocatalytic layer is provided on an inner surface of the window such that the photocatalytic layer is activated as a result of exposure to light from the plasma to decompose a residual product on the inner surface of the window. | 11-24-2011 |
| 20120064709 | METHOD OF FORMING SEMICONDUCTOR DEVICE - Provided is a method of forming a semiconductor device. The method may include forming a first insulating layer on a semiconductor substrate. A first polycrystalline silicon layer may be formed on the first insulating layer. A second insulating layer may be formed on the first polycrystalline silicon layer. A second polycrystalline silicon layer may be formed on the second insulating layer. A mask pattern may be formed on the second polycrystalline silicon layer. The second polycrystalline silicon layer may be patterned using the mask pattern as an etch mask to form a second polycrystalline silicon pattern exposing a portion of the second insulating to layer. A sidewall of the second polycrystalline silicon pattern may include a first amorphous region. The first amorphous region may be crystallized by a first recrystallization process. The exposed portion of the second insulating layer may be removed to form a second insulating pattern exposing a portion of the first polycrystalline silicon layer. The exposed portion of the first polycrystalline silicon layer may be removed to form a first polycrystalline silicon pattern exposing a portion of the first insulating layer. The exposed portion of the first insulating layer may be removed to form a first insulating pattern exposing a portion of the semiconductor substrate. | 03-15-2012 |