Park, Kyunggi-Do
Chan-Woo Park, Kyunggi-Do KR
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20090050077 | MUTUALLY CONVERTIBLE BOILER BETWEEN NORMAL TYPE AND CONDENSING TYPE - Disclosed is a boiler which is easily convertible from a normal type oil boiler to a condensing type oil boiler or vice versa thereby reducing manufacturing costs for the boiler. A size and a weight of the boiler are reduced by vertically installing a latent heat exchanger in an outer housing of the boiler together with a combustion chamber and a main heat exchanger. The boiler includes a combustion chamber, a heat exchange section, and an outer housing. Coupling holes are formed in the outer housing, a circulation chamber is formed at a lower portion of the outer housing, a burner is provided at an upper portion of the combustion chamber so as to generate heat in a downward direction thereof, the combustion chamber is vertically installed in one of the coupling holes, and a lower portion of the combustion chamber is communicated with the circulation chamber. The heat exchange section includes first and second heat exchangers and is vertically installed in the outer housing adjacent to the combustion chamber. An upper portion of the heat exchange section is coupled to one of the coupling holes and a lower portion of the heat exchange section is communicated with the circulation chamber. A funnel is provided at an upper portion of the outer housing so as to discharge an exhaust gas derived from combustion of the fuel in the combustion chamber, and a noise-absorbing container is provided at the upper portion of the outer housing so as to connect the funnel with the outer housing. | 02-26-2009 |
Chan Woong Park, Kyunggi-Do KR
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20100137558 | MONO MODIFIED EXENDIN WITH POLYETHYLENE GLYCOL OR ITS DERIVATIVES AND USES THEREOF - Disclosed herein are exendin singly modified with polyethylene glycole or a derivative thereof, a method for the preparation of the same, and uses thereof. Exendin modified at lysine (27) with polyethylene glycol shows biological activity similar to that of natural exendin, but is improved in half life. In addition, the modification position and the number of PEG or its derivative are restricted so as to minimize the side effects caused by a variety of combinations of such factors. The exendin is useful in the prevention and treatment of diseases caused by the over-secretion of insulin, or diseases caused due to a decrease in plasma glucose level, the inhibition of gastric or intestinal motility, the promotion of satiety, or the inhibition of food intake, especially diabetes, obesity and irritable colon syndrome. | 06-03-2010 |
Hee-Sung Park, Kyunggi-Do KR
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20080302716 | Hollow Fiber Membrane Module and Method for Making Thereof - The present invention relates to a hollow fiber membrane module. The hollow fiber membrane module includes a central water pipe, a central air pipe, and a plurality of small modules. The small modules include a plurality of housings, a hollow fiber membrane, a fixing part, a collector, and a diffusing unit. The housings are vertically provided with the central water pipe, connected to the inlet and the outlet, and arranged along an external circumferential surface of the central water pipe. The hollow fiber membrane is provided in the respective housings and performs water treatment by a pressure difference. The fixing part fixes a lower part of the hollow fiber membrane to the housing. The collector is formed in a lower part of the housing and communicated with an inner path of the hollow fiber membrane to collect water treated by the hollow fiber membrane and flow it to the inlet. The diffusing unit includes a lateral diffusing plate provided on an inner wall of the housing and having an air ejecting hole, and a central diffusing plate extending from the inner wall of the housing to a center of the housing and having an air ejecting hole. | 12-11-2008 |
Hyun-Bong Park, Kyunggi-Do KR
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20100215620 | THE CO-CULTURE METHOD OF SPHINGOMONAS SP. BACTERIAL STRAIN AND ASPERGILLUS SP. FUNGUS STRAIN, NEW ANTI-CANCER AND ANTIBIOTIC GLIONITRINS DERIVED FROM THIS CO-CULTURE METHOD, AND PHARMACEUTICAL COMPOSITION CONTAINING GLIONITRINS OR PHARMACEUTICALLY ACCEPTABLE SALT THEREOF AS AN ACTIVE INGREDIENT - The present invention relates to a co-culture method of | 08-26-2010 |
Hyung Pil Park, Kyunggi-Do KR
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20080254409 | Method for Manufacturing Dental Scaler Tip Using Powder Injection Molding Process, Mold Used Therein and Scaler Tip Manufactured by the Same - The present invention relates to a method for manufacturing a dental scaler tip using a powder injection molding process which can produce the article in large quantities to save the manufacturing cost and forms an eccentric discharge port of a scaler tip to operate the mould using only one core pin, a mould used for the same that is provided with slide cores having the various shapes machined according to the article to enable the uniform article to be manufactured rapidly to enhance a characteristic and design of the article, and a scaler tip manufactured by the same that is more excellent in shape-reliability and injects fluid to a front end thereof along a curved section of the tip section to perform effectively an operation. In order to embody the above structure, the method for manufacturing a dental scaler tip consisting a coupling section mounted to the equipment and having a fluid passage formed therein and a curved shaped tip section extended from the coupling section, through a powder injection molding process, comprises the steps of preparing feedstock for injection by means of mixing raw material powder for the powder injection molding process containing titanium (Ti) or stainless steel with high molecular binder; and injecting the feed stock into a mould to form a molding body, wherein, the mould comprise an operating section to which cylindrical shaped core pins having multi steps and an eccentric end formed at a front end thereof for forming the fluid passage of the scaler tip is mounted; and a pair of slide cores disposed for supporting the eccentric ends of the core pins such that the slide cores face to each other and are slid in the direction perpendicular to the movement direction of the core pins to form a cavity corresponding to a shape of an article to be formed by an injecting process. | 10-16-2008 |
Jeeyong Park, Kyunggi-Do KR
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20110259840 | SEMICONDUCTOR PACKAGE MAGAZINE - A magazine rack suitable for holding, carrying, shipping or storing the semiconductor packages is provided. The magazine rack is designed with tiered support bars, so as to help secure the inserted packages in position and provide separation buffer. | 10-27-2011 |
Ji Ho Park, Kyunggi-Do KR
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20090190669 | METHOD FOR ENCODING AND DECODING VIDEO SIGNAL - Disclosed is a method for encoding a decoding a video signal. In the procedure of encoding the video signal, when a frame temporarily simultaneous with a frame including a macro block of an enhanced layer which will obtain a prediction video does not exist in a base layer, the macro block is encoded based on difference values of residual data using corresponding residual blocks in a past frame and a future frame of the base layer which are residual data corresponding to image difference values and using a residual block for the macro block of the enhanced layer. In another embodiment, the macro block is encoded based on difference values of residual data using corresponding residual blocks in a past frame and a future frame of the enhanced layer and the residual block for the macro block. Accordingly, a residual prediction mode is applied for a macro block of an enhanced layer even if a frame temporally simultaneous with a frame of the enhanced layer does not exist in a base layer, thereby improve coding efficiency. | 07-30-2009 |
Ji Young Park, Kyunggi-Do KR
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20080282173 | DISPLAYING WEB PAGE ON MOBILE COMMUNICATION TERMINAL - A method of controlling a mobile communication terminal. The method includes receiving a web page, displaying, on a display screen of the terminal, a first display window which displays one part of the received web page and a second display window which displays another part of the received web page, and generating a scroll bar in at least one of the first and second display windows so at least one of the one part and the another part of the web page can be scrolled using the scroll bar. | 11-13-2008 |
Joungun Park, Kyunggi-Do KR
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20090302436 | Semiconductor Device and Method of Forming Shielding Layer Grounded Through Metal Pillars Formed in Peripheral Region of the Semiconductor - A shielded semiconductor device is made by mounting semiconductor die to a first substrate. An encapsulant is formed over the semiconductor die and first substrate. A dicing channel is formed through the encapsulant between the semiconductor die. A hole is drilled in the first substrate along the dicing channel on each side of the semiconductor die. A shielding layer is formed over the encapsulant and semiconductor die. The hole is lined with the shielding layer. The first substrate is singulated to separate the semiconductor die. The first substrate is mounted to a second substrate. A metal pillar is formed in the opening to electrically connect the shielding layer to a ground plane in the second substrate. The metal pillar includes a hook for a mechanically secure connection to the shielding layer. An interconnect structure is formed on the first substrate to electrically connect the semiconductor die to the second substrate. | 12-10-2009 |
20100148353 | Double-Sided Semiconductor Device and Method of Forming Top-Side and Bottom-Side Interconnect Structures - A semiconductor device is made by forming a first active device on a first side of a semiconductor wafer. A first insulating layer is formed over the first side of the wafer. A first conductive layer is formed over the first insulating layer. A first interconnect structure is formed over the first insulating layer and first conductive layer. A temporary carrier is mounted to the first interconnect structure. A second active device is formed on a second side of the semiconductor wafer. A second insulating layer is formed over the second side of the wafer. A second conductive layer is formed over the second insulating layer. A second interconnect structure is formed over the second insulating layer and second conductive layer. The temporary carrier is removed, leaving a double-sided semiconductor device. The double-sided semiconductor device is enclosed in a package with the first and second interconnect structures electrically connected. | 06-17-2010 |
20120153452 | Double-Sided Semiconductor Device and Method of Forming Top-Side and Bottom-Side Interconnect Structures - A semiconductor device is made by forming a first active device on a first side of a semiconductor wafer. A first insulating layer is formed over the first side of the wafer. A first conductive layer is formed over the first insulating layer. A first interconnect structure is formed over the first insulating layer and first conductive layer. A temporary carrier is mounted to the first interconnect structure. A second active device is formed on a second side of the semiconductor wafer. A second insulating layer is formed over the second side of the wafer. A second conductive layer is formed over the second insulating layer. A second interconnect structure is formed over the second insulating layer and second conductive layer. The temporary carrier is removed, leaving a double-sided semiconductor device. The double-sided semiconductor device is enclosed in a package with the first and second interconnect structures electrically connected. | 06-21-2012 |
Jun Ha Park, Kyunggi-Do KR
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20080304720 | Channel Apparatus for Focusing a Fluid Flow - Disclosed is a focusing channel device which focuses fluid containing micro particles so that the micro particles flow in a line. The channel device comprises a nozzle formed by left and right walls each of which comprises an inclination surface. The cross sectional area in vertical direction decreases from the entrance of the nozzle toward the exit of the nozzle. The shape of cross sectional view in horizontal direction is asymmetric for the central line in the length direction. Using the focus channel device of the invention, the micro particles in the fluid are not combined with each other and passed through the channel one by one. Thus, blockage of the channel or combination and movement of two particles together does not occur. | 12-11-2008 |
Kieun Park, Kyunggi-Do KR
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20090164415 | METHOD AND SYSTEM FOR MANAGING DATABASE - A method and system for managing database is disclosed, which is capable of simultaneously performing a data selection procedure and a data click-count update procedure when specific data is selected, the method comprising receiving and analyzing a query in which both a fetch request for a record included in a specific database table and an update request for at least one of columns included in the record are defined together; generating an execution plan to execute the analyzed query; and executing the execution plan by fetching the record and updating at least one of the columns according to the execution plan. | 06-25-2009 |
Min-Hui Park, Kyunggi-Do KR
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20080275637 | System and Method for Providing Telematics Service - The telematics service providing system generates a path from the departure point to the destination based on traffic information, generates guidance information for each guidance point where a turn to a direction that is different from the current progress direction of the client is needed on the generated path, clips a vicinity map covering a predetermined area with reference to the guidance point from the total map to generate a guidance point vicinity map, converts the generated guidance point vicinity map into a format displayable by the client, and provides the converted map to the client terminal. Accordingly, confusion caused by complex crossroads or paths that need consecutive and same direction turns may be prevented, the client terminal may not need a memory for storing large-volume geographic information data, and the client may not additionally need to upgrade the geographic information data. | 11-06-2008 |
20090018765 | SYSTEM AND METHOD FOR PROVIDING ORIGIN AND DESTINATION GUIDE INFORMATION - A system for providing origin and destination guide information selects an origin position of a vehicle, and selects a destination link that is a road near the destination in consideration of a position and a type (crossroads, apartment complex, park, or superhighway) of the destination that the vehicle reaches, generates a path from origin to destination based on the selected origin link, the destination link, and real-time traffic information (or map link information), generates guide information including an adjacent map of the generated path and speech information, and provides the guide information to the vehicle terminal. According to the present invention, the system generates the optimized path from the current position to the desired destination and provides the optimized path to the user. | 01-15-2009 |
Min Woo Park, Kyunggi-Do KR
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20090080519 | METHOD FOR ENCODING/DECODING VIDEO SEQUENCE BASED ON MCTF USING ADAPTIVELY-ADJUSTED GOP STRUCTURE - Provided is a method for performing motion compensated temporal filtering (MCTF)-based coding on a video sequence using the structure of adaptively divided group of pictures (GOP). The method includes the steps of, for each predefined 2 | 03-26-2009 |
Myung Ho Park, Kyunggi-Do KR
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20100038239 | DEVICE FOR FABRICATING FLEXIBLE FILM - A device for fabricating a flexible film is provided. The device includes a serving unit providing an insulation film; a main processing unit including at least one of a dust removing unit, an etching unit, a neutralizing unit, a coupling unit, a catalyst bonding unit, a plating unit, and a drying unit; an assistant power unit controlling a tension of the insulation film; a top transporter disposed at an upper part of the main processing unit; and a bottom transporter disposed at a lower part of the main processing unit, wherein the top transporter includes a squeezing unit pressing a material on the insulation film. The device can improve the quality of a flexible film by pressing the flexible film using the squeezing unit. | 02-18-2010 |
20100072246 | DEVICE FOR TRANSFERRING FILM - A device for transferring a film is provided. The device includes a roller transferring a film; a balancing unit connected to the roller by fixed supporters, the fixed supporters being disposed on both sides of the roller; and springs disposed on both sides of the balancing unit, wherein, if the film is out of balance, the balancing unit restores balance to the film by vibrating the both sides of the balancing unit. That is, if a film becomes out of balance during the transfer of the film, the device may restore balance to the film with the aid of the balancing unit which can vibrate on both sides of the balancing unit due to the springs. | 03-25-2010 |
Ryungshik Park, Kyunggi-Do KR
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20100176407 | METHOD FOR MANUFACTURING LIGHT EMITTING DIODE PACKAGE AND PACKAGE STRUCTURE THEREOF - The present invention relates to a method for forming a package structure for a light emitting diode (LED) and the LED package structure thereof. By employing the same sawing process to cut through the trenches of the leadframe, the package units are singulated and different lead portions are simultaneously separated from each other in each package unit. Therefore, the overflow issues of the encapsulant can be avoided without using extra taping process. | 07-15-2010 |
20110278609 | PACKAGE STRUCTURE AND PACKAGE PROCESS OF LIGHT EMITTING DIODE - A light emitted diode (LED) package structure and an LED package process are provided. The LED package structure comprises a carrier, a spacer, at least one LED chip, a junction coating, a plurality of phosphor particles, and an encapsulant. The spacer is disposed on the carrier and provided with a reflective layer covering a top surface of the spacer. The LED chip is disposed on the reflective layer and electrically connected to the carrier. The junction coating is disposed over the spacer and covers the LED chip. The phosphor particles are distributed within the junction coating. The encapsulant is disposed on the carrier and encapsulates the LED chip, the spacer and the junction coating. Uniform light output and high illuminating efficiency can be obtained by the phosphor particles uniformly distributed in the junction coating. The junction coating is formed by package level dispensing process to reduce the fabrication cost. | 11-17-2011 |
20110278610 | PACKAGE STRUCTURE AND PACKAGE PROCESS OF LIGHT EMITTING DIODE - A light emitting diode (LED) package structure comprising a carrier, an LED chip, a first encapsulant, at least one bonding wire, a plurality of phosphor particles and a second encapsulant is provided. The LED chip is disposed on the carrier. The LED chip has at least one electrode. The first encapsulant is disposed on the carrier and covering the LED chip. The first encapsulant is provided with at least one preformed opening exposing at least a portion of the at least one electrode. The at least one bonding wire is electrically connected between the at least one electrode and the carrier via the at least one preformed opening. The phosphor particles are distributed within the first encapsulant. The second encapsulant is disposed on the carrier and encapsulates the LED chip, the first encapsulant and the at least one bonding wire. | 11-17-2011 |
Sangmi Park, Kyunggi-Do KR
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20140264817 | Semiconductor Device and Method of Using Partial Wafer Singulation for Improved Wafer Level Embedded System in Package - A semiconductor device includes a semiconductor wafer including a plurality of first semiconductor die. An opening is formed partially through the semiconductor wafer. A plurality of second semiconductor die is disposed over a first surface of the semiconductor wafer. An encapsulant is disposed over the semiconductor wafer and into the opening leaving a second surface of the semiconductor wafer exposed. A portion of the second surface of the semiconductor wafer is removed to separate the first semiconductor die. An interconnect structure is formed over the second semiconductor die and encapsulant. A thermal interface material is deposited over the second surface of the first semiconductor die. A heat spreader is disposed over the thermal interface material. An insulating layer is formed over the first surface of the semiconductor wafer. A vertical interconnect structure is formed around the first semiconductor die. Conductive vias are formed through the first semiconductor die. | 09-18-2014 |
Soo Moon Park, Kyunggi-Do KR
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20120126395 | Semiconductor Device and Method of Forming Uniform Height Insulating Layer Over Interposer Frame as Standoff for Semiconductor Die - A semiconductor device has an interposer frame having a die attach area. A uniform height insulating layer is formed over the interposer frame at corners of the die attach area. The insulating layer can be formed as rectangular or circular pillars at the corners of the die attach area. The insulating layer can also be formed in a central region of the die attach area. A semiconductor die has a plurality of bumps formed over an active surface of the semiconductor die. The bumps can have a non-fusible portion and fusible portion. The semiconductor die is mounted over the insulating layer which provides a uniform standoff distance between the semiconductor die and interposer frame. The bumps of the semiconductor die are bonded to the interposer frame. An encapsulant is deposited over the semiconductor die and interposer frame and between the semiconductor die and interposer frame. | 05-24-2012 |
Young Shik Park, Kyunggi-Do KR
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20100177313 | INSPECTING METHOD USING AN ELECTRO OPTICAL DETECTOR - An inspecting method using an electro-optical detecting device is disclosed. The electro-optical detecting device includes: an upper substrate and a lower substrate; a nematic liquid crystal layer interposed between the upper substrate and the lower substrate; a transparent electrode interposed between the nematic liquid crystal layer and the upper substrate, the transparent electrode connected to a device under test (DUT) via a power supply; a polarizing plate located over the nematic liquid crystal layer; and a reflecting plate located under the nematic liquid crystal layer. A method using the electro-optical detecting device includes applying a voltage between the transparent electrode and the DUT to generate an electric field across the liquid crystal layer; illuminating the detector and capturing an image of the detector using the light reflected from the detector; and determining the DUT has some defects from the image of the detector by an abnormal electric field generated between the transparent electrode and the DUT. | 07-15-2010 |
20100194414 | ELECTRO OPTICAL DETECTOR - An electro-optical detecting device is disclosed. The electro-optical detecting device includes: an upper substrate and a lower substrate; a nematic liquid crystal layer interposed between the upper substrate and the lower substrate; a transparent electrode interposed between the nematic liquid crystal layer and the upper substrate, the transparent electrode connected to a device under test (DUT) via a power supply; a polarizing plate located over the nematic liquid crystal layer; and a reflecting plate located under the nematic liquid crystal layer. A method using the electro-optical detecting device includes applying a voltage between the transparent electrode and the BUT to generate an electric field across the liquid crystal layer; illuminating the detector and capturing an image of the detector using the light reflected from the detector: and determining the DUT has some defects from the image of the detector by an abnormal electric field generated between the transparent electrode and the DUT. | 08-05-2010 |