baber/WOPTO huggingface dataset:
Patent KR-20100009830-A (KR)
Inventor: LEE DUCK HYUNG
IPC: H04B7/14
Filed: 2008-07-21
Abstract: PURPOSE: A wireless relay device is provided to measure isolation easily by analyzing the waveform of an input signal changed by oscillation. CONSTITUTION: A first amplifier(213) amplifies a high frequency signal outputted from a first frequency up converter. A signal extraction unit(215) extracts the signal used for isolation analysis from the output signal of the first amplifier. An oscillation control unit(217) analyzes the isolation of a wireless relay device using the output signal of the signal extraction unit, and provides the analysis result to a first frequency down converter or the first frequency up converter. A first filter(201) filters the output signal of the first amplifier, and emits the filtered signal to a service space.
Patent KR-20100010276-A (KR)
Title: Multilayer package and a transmitter-receiver module package of active phase array radar using the same
Inventor: CHUN JONG HOON
IPC: H05K7/20
Filed: 2008-07-22
Abstract: PURPOSE: A multilayer package and a transmission/reception module package of a phase array radar using the same are provided to improve signal interference and reception sensitivity by mounting a transmission module and a reception module on different package substrates. CONSTITUTION: A printed circuit board(100) includes a plurality of circuit wiring patterns, a plurality of conductive pads, and at least one recess. A plurality of package substrates(102-104) are arranged in a recess of the printed circuit board and are electrically connected to the circuit wiring patterns. The plurality of package substrates are electrically connected through a conductive via. At least one circuit component is mounted on each package substrate. A heat sink(105) is connected to the lowermost package substrate among the plurality of package substrates.
Patent KR-20080087769-A (KR)
Title: Hydrogenerator
Inventor: PARK YOUNG SUN
IPC: F23D14/20
Filed: 2008-07-26
Abstract: A hydro-generator is provided to allow a user to utilize thermal energy in a real life by generating heat using hydrogen gas that is extracted from water through an electrolysis process. A hydro-generator comprises a hydrogen gas spraying device(1) having a collecting box, a heater(2), a cavity(3) formed in the heater, a heat absorbing device(4), and a heat insulating device(5). Hydrogen gas generated by decomposing water through the electrolysis process is collected in the collecting box. The heater induces explosion of the hydrogen gas by radiating microwaves to the hydrogen gas. The heat absorbing device absorbs heat generated from the cavity. The heat insulating device prevents the heat from being dissipated to the outside.
Patent KR-20100012503-A (KR)
Title: Method of fabricating semiconductor apparatus
Inventor: LEE SANG DON
IPC: H01L21/336
Filed: 2008-07-29
Abstract: PURPOSE: A method of fabricating semiconductor apparatus is provided to prevent arrangement error by using the same mask, the cell array, and core and the gate pattern formed in the peripheral area. CONSTITUTION: The gate pattern hard mask film(205) is formed on the first insulating layer(204). The photosensitive film(206) is spread on the gate pattern hard mask film. The photosensitive film is patterned through the photo process using the gate mask. The gate pattern hard mask film exposing due to the patterned photosensitive film is etched. The exposed first insulating layer is etched. The buffer insulating(203) is etched.
Patent KR-20100012744-A (KR)
Title: Capillary for refrigerator and suction pipe and capillary pipe assembly
Inventor: KIM HAE SUNG
IPC: F25B41/06
Filed: 2008-07-29
Abstract: PURPOSE: A capillary tube for a refrigerator, an inhalation pipe, and a capillary tube assembly are provided to improve power efficiency by improving the thermal efficiency between the inhalation pipe and the capillary tube. CONSTITUTION: A capillary tube for a refrigerator comprises an inhalation pipe and a capillary tube. The inhalation pipe is made of aluminum. The inhalation pipe comprises a first inhalation pipe(101) and second inhalation pipes(102a,102b,102c,102d). The first inhalation pipe is made of aluminum and the second inhalation pipe is made of copper. The second inhalation pipe is connected with the first inhalation pipe. The capillary tube is made of a plastic material and positioned close to the inhalation pipe.
Patent KR-20100013569-A (KR)
Title: Injection molding method of metal and resin and the injection molding form
Inventor: PARK MIN HYE
IPC: B29C45/14
Filed: 2008-07-31
Abstract: PURPOSE: An injection molding method of different kinds of materials for improving injection accuracy is provided to obtain adhesion power by enabling welding due to high temperature of the injection. CONSTITUTION: An injection molding method of different kinds of materials for improving injection accuracy comprises following steps. A molded product is prepared(S10). The molded product is made of one among magnesium, stainless, aluminum, and titanium. Thermoplastic adhesive which generates twice curing reactions at different temperatures is prepared(S20). The thermoplastic adhesive is spread on the inner surface of the molded product(S30). The thermoplastic adhesive is heated at 60~150°C and is firstly cured(S40). The molded product is mounted inside the mold to contact the thermoplastic adhesive with resinous materials. The adhesive is secondly cured(S60). The molded product and the resinous material are cooled after being combined(S70).
Patent KR-20100015067-A (KR)
Title: Apparatus for inspecting vehicle front end assembly
Inventor: CHUNG IN SICK
IPC: B62D65/02
Filed: 2008-08-04
Abstract: PURPOSE: A front end assembly inspection device for a vehicle is provided to rapidly inspect outline dimension or joint hole dimension and location accuracy of a front end assembly by rotating an outline inspection part and a secondary inspection part around a hinge point. CONSTITUTION: A front end assembly inspection device comprises an inspection frame(20) and an outline inspection member(30.40). The inspection frame is fixed on a base. A fixing part is formed on the inspection frame. A front end assembly(100) for an inspection object car is temporarily fixed in the fixing part. The outline inspection member is installed on the inspection frame. The front side of the outline inspection member is processed to correspond to a front profile of components.
Patent KR-20100016973-A (KR)
Title: Method for providing a teatament management service on network and web-server used therein
Inventor: LEE KYUNG HEE
IPC: G06Q50/30
Filed: 2008-08-05
Abstract: PURPOSE: A method for providing a testament management service on a network and a web-server used therein is provided to ensure the legal validity for a testament written in electronic document format. CONSTITUTION: A web server transmitting unit transmits a writing form of an electronic testament to a member terminal(S510), and a receiving unit receives the electronic testament(S520). A transmitting unit transmits the electronic testament to an official electronic document storage server(S530). A decision unit confirms the death of a member through a network periodically(S540), and the web server inquires the electronic testament of the corresponding member from the official electronic document storage server. A receiving unit receives the electronic testament(S550), and the transmitting unit transmits the testament notification message to a communication terminal of the bereaved family(S560).
Patent KR-20100019087-A (KR)
Title: System for analyzing server
Inventor: PARK CHUL WOONG
IPC: G06F15/00
Filed: 2008-08-08
Abstract: PURPOSE: A system for analyzing server operation is provided to analyze and manage an operating state of a server based on learning values made by accumulated collecting records, thereby flexibly coping with a change of a web access environment. CONSTITUTION: A collecting server(40) collects system operating information and system log records from management target servers(10,20,30). An analyzing server(50) analyzes operating information about each management target server based on the collected system operating information and system log records. The analyzing server manages the operating state of the management target servers using the analyzed operating information.
Patent KR-20100022770-A (KR)
Title: 엘시디 백라이트용 인버터 회로
Inventor: LEE KA YOUNG
IPC: H05B41/24
Filed: 2008-08-20
Abstract: 본 발명은 엘시디 백라이트용 인버터 회로에 관한 것이다. 
     본 발명은 입력측 권선과, 출력단이 제1 램프에 연결된 출력측 권선을 포함하여 램프를 구동시키는 트랜스 포머와, 트랜스 포머의 출력단과 전기적으로 연결되어 트랜스 포머의 출력신호를 반전회로로 위상을 180ㅀ반전시켜, 제2 램프를 구동시키는 출력 전류 편차 조절부와, 출력측 권선 및 출력 전류 편차 조절부와 전기적으로 각각 연결되어 트랜스 포머의 출력단 및 출력 전류 편차 조절부 각각에 출력된 출력 전압을 각각 센싱하여 각각의 출력 전류를 제어하는 출력 전류 피드백부를 포함하는 엘시디 백라이트용 인버터 회로를 제공한다. 
       
     엘시디 백라이트용 인버터 회로, 출력 전류 편차 조절부, 반전회로
Patent KR-20100024044-A (KR)
Title: Receiver for reducing power consumption, and digital broadcasting receive system having the same
Inventor: KIM DONG WAN
IPC: H04N5/63
Filed: 2008-08-25
Abstract: PURPOSE: A receiver for reducing power consumption and a digital broadcasting receiving system with the same are provided to predict an end point of time based on received data to turn off a receiver at exact timing, thereby minimizing unnecessary power consumption. CONSTITUTION: A receiver for reducing power consumption and a digital broadcasting receiving system with the same include a frame boundary detector(30) and a link controller(25). The frame boundary detector receives a plurality of TS packets and generates a control signal for reducing power spent in a receiver. The link controller controls the operation of the frame boundary detector in response to a control signal.
Patent KR-20100025375-A (KR)
Title: Bicyle equiped with vacuum cleaner
Inventor: MIN DUCK SIK
IPC: B62J7/04
Filed: 2008-08-27
Abstract: PURPOSE: A bicycle equipped with a vacuum cleaner is provided to clean small alleys, narrow roadsides, curbs, stairs and other narrow spaces which a cleaning truck is unapproachable by installing a vacuum cleaner on to the bicycle. CONSTITUTION: A bicycle equipped with a vacuum cleaner comprises the following: a drive unit(100) and a vacuum cleaning unit(200) coupled with a joint; two sprockets separately formed on a pedal of the drive unit and on a wheel of the vacuum cleaning unit with a chain to move the vacuum cleaning unit with the drive unit together; a vacuum suction unit formed on the front side of the vacuum cleaning unit; and a first opening formed on the rear side of the vacuum cleaning unit including a fan operating with motor to ventilate the inside of the vacuum cleaning unit.
Patent KR-20100026650-A (KR)
Title: System for local network of passive optical network and optical signal transmission method thereof
Inventor: KIM GEUN YOUNG
IPC: H04B10/25
Filed: 2008-09-01
Abstract: PURPOSE: A local network system of a passive optical network and an optical signal transmission method thereof are provided to distribute an optical signal transmitted from an arbitrary subscriber connected to the passive optical network to other subscribers in order to configure a local network between subscribers. CONSTITUTION: Multiple optical modems(160) transceive a first optical signals for communication between a base station and a subscriber and a second optical signal for communication between the subscribers. A selective light transmission body(140) penetrates the first optical signal. The selective light transmission body reflects the second optical signal transmitted from at least one optical modem among the multiple optical modems to the multiple optical modems. An optical distribution unit(130) distributes the reflected second optical signal to the multiple optical modems.
Patent KR-20100030091-A (KR)
Title: Dual standby portable terminal and method for communicating thereof
Inventor: KIM TAE HO
IPC: H04B7/26
Filed: 2008-09-09
Abstract: PURPOSE: A dual standby portable terminal and a communication method thereof are provided to suppress deterioration of a receiving sensitivity property in another receiving standby mode among communication modules. CONSTITUTION: The first communication module(210) transmits a notification message. The notification message comprises a transmission frequency to be used in a call mode. If a request message for changing the transmission frequency is received, the first communication module changes the transmission frequency to perform the call mode. If the notification message is received in a receiving standby mode, the second communication module(220) transmits the request message.
Patent KR-20100030329-A (KR)
Inventor: SHIN KYOUNG HOON
IPC: B60G21/05
Filed: 2008-09-10
Abstract: PURPOSE: An adjusting device for a stabilizer bar is provided to reduce the time and cost for varying roll stiffness by controlling the length of a roll stiffness adjusting unit without separating a stabilizer bar from a vehicle. CONSTITUTION: An adjusting device for a stabilizer bar comprises a roll stiffness controlling unit(120) and a stabilizer bar assembly. The roll stiffness controlling unit is included in a stabilizer bar. The stabilizer bar assembly is assembled in the roll stiffness controlling unit. The roll stiffness controlling unit has a plurality of inserting holes(121) which are continuously punched.
Patent KR-20100033622-A (KR)
Title: Portable terminal for multimedia
Inventor: HAN DONG HOON
IPC: H04B1/40
Filed: 2008-09-22
Abstract: PURPOSE: A portable terminal for multimedia is provided to expose a display unit when converting a mode depending on the sliding of a folder, thereby improving data output UI(User Interface) environment. CONSTITUTION: A main body(10) includes a first display unit(110) and a first key operation unit in the upper side. A folder(20) includes a second display unit in the inner side and is folded or unfolded on the main body. The folder slides on the main body and provides mode switching. A hinge unit(30) is installed to the main body in order to connect the folder with the main body and slides with the folder in a facing state on the main body. The first display unit is installed to the hinge unit in the upper side of the main body and opened/closed depending on the sliding of the folder.
Patent KR-20100034975-A (KR)
Title: A boiler intake pipe and exhaust pipe for prevention of icicle
Inventor: LEE BYUNG IL
IPC: F23J13/00
Filed: 2008-09-25
Abstract: PURPOSE: An intake/exhaust pipe of a boiler for prevention of icicle is provided to prevent icicle from being created by operating a heater through a thermistor if the temperature of a boiler is below a fixed temperature when the boiler is not operated. CONSTITUTION: A boiler(100) comprises a controller(120) and an intake/exhaust pipe(200). The controller controls the operation of a burner part and the function of the hot water supply part. The intake/exhaust pipe discharges the exhaust gas through a smokestack. The intake/exhaust pipe comprises a heater(400) and a thermistor(300). The heater is installed on the front end of the intake/exhaust pipe. The heater prevents the condensed water and icicle from being created.
Patent KR-20100037501-A (KR)
Title: Apparatus for cleaning wafer using ultrasonics
Inventor: KIM TAE KYONG
IPC: H01L21/304
Filed: 2008-10-01
Abstract: PURPOSE: A wafer cleaning apparatus using ultrasonic waves is provided to directly clean foreign materials between circuits by decomposing de-ionized water into particles and spraying the particles onto a wafer. CONSTITUTION: A cleaning solution supply unit(110) supplies a cleaning solution. A ultrasonic oscillation unit(120) generates ultrasonic waves. A cleaning solution decomposition unit(130) decomposes the cleaning solution from the cleaning solution supply unit into particles with the ultrasonic waves. A cleaning solution spray unit(140) sprays the particles of the cleaning solution onto a wafer. A control valve controls the supply of the cleaning solution.
Patent KR-20100040012-A (KR)
Title: Production method of pdz-based synthetic scaffold protein
Inventor: PARK SANG HYUN
IPC: C12N15/62
Filed: 2008-10-09
Abstract: PURPOSE: A method for preparing a synthetic scaffold protein comprising PDZ domain is provided to develop technique for artificially controlling cell transduction signal system. CONSTITUTION: A method for preparing a synthetic scaffold protein comprises: a step of preparing DNA primer containing a peptide linker and restriction enzyme site and amplifying PDZ domain using the same; a step of treating restriction enzyme to amplified PDZ domain gene and linking PDZ domains by expressing in host cells; a step of binding a target peptide to C-terminal of kinase protein in MAP kinase cascade; and a step of binding the kinase protein with PDZ domain. The restriction enzyme site is front BglII site, and back BamHI site. The kinase protein is Ste11, Ste7 or Fus3.
Patent KR-20100042391-A (KR)
Title: Composition for anti-aging contained an angiotensin ii receptor blocker
Inventor: JEONG KYU SHIK
IPC: A61K31/54
Filed: 2008-10-16
Abstract: PURPOSE: A composition containing angiotensin II type 1 receptor blocker is provided to suppress or prevent liver injury or fibrillation and to reduce TGF-beta and p-Smad 3 expression. CONSTITUTION: A composition for preventing aging contains angiotensin II type 1 receptor blocker or its pharmaceutically acceptable salt. The angiotensin II type 1 receptor blocker is Losartan, Valsartan, Telmisartan, rbesartan, or Olmesartan. The composition additionally contains excipient, lubricant, binder, disintegrant, emulsifier, stabilizer, corrective or diluent.
Patent KR-20100043481-A (KR)
Title: Method for manufacturing ink-jet head
Inventor: KANG PIL JOONG
IPC: B41J2/045
Filed: 2008-10-20
Abstract: PURPOSE: A manufacturing method of an ink-jet head is provided to improve reliability of junction by welding each plate, and to manufacture the ink-jet head of which discharge performance is improve by reducing flow resistance of ink. CONSTITUTION: A manufacturing method of an ink-jet head includes the following steps: processing a first plate in which an inlet is formed(S100); processing a second plate in which a chamber and the inlet are formed(S200); welding a third plate in which a restrictor and a reservoir are formed(S400); and processing a fourth plate by irradiating a femtosecond laser to form a nozzle(S500).
Patent KR-20100043768-A (KR)
Title: Cooked-rice eating quality measurement system
Inventor: YOON HONG SUN
IPC: G01N21/359
Filed: 2008-10-21
Abstract: PURPOSE: A system for measuring the taste of cooked rice is provided to reduce costs and measurement time by measuring the taste of cooked rice through sensory analysis using infrared ray. CONSTITUTION: A system for measuring the taste of cooked rice comprises a case(100), a lighting-emitting part, a light receiving part, and a microprocessor. The case blocks the influence of the external light on a sample. The case comprises a sample plate(110), a condensing lens(120), and an optical fiber(130). Sample cooked rice(200) is placed on the sample plate. The condensing lens focuses lights on the cooked rice and concentrates the light reflected from the sample cooked rice. The optical fiber transfers the light. The lighting-emitting part focuses visible ray composite ray on the sample cooked rice. The light receiving part collects the light reflected from the sample cooked rice. The microprocessor calculates the taste of cooked rice by analyzing the strength for each wavelength.
Patent KR-20100046587-A (KR)
Title: Semiconductor package
Inventor: WON DONG KWAN
IPC: H01L21/60
Filed: 2008-10-27
Abstract: PURPOSE: A semiconductor package is provided to prevent the overflow of an adhesive by forming a solder resist layer with a flow control unit between a substrate and a semiconductor chip. CONSTITUTION: A circuit board includes at least one window or more. A plurality of bonding pads(703) are arranged on the circuit board. The plurality of chip pads are arranged on the semiconductor chip and is wire-bonded with the bonding pad through the window. A solder mask(705) is formed between the circuit board and the semiconductor chip and includes a flow control unit(706). The flow control unit controls the flow of the adhesive.
Patent KR-20100048370-A (KR)
Title: Preparation and biomedical applications of pluronic-conjugated heparin derivatives
Inventor: PARK KI DONG
IPC: C08G65/32
Filed: 2008-10-31
Abstract: PURPOSE: A heparin-pluronic combination is provided to ensure heparin activation and to effectively control hydrophobic drug and protein release. CONSTITUTION: A method for manufacturing pluronic-conjugated heparin derivatives comprises: a step of modifying hydroxyl, both terminal groups, or one terminal group with carboxyl group using succinic anhydride, dimethyl ammonium pyridine, and triethylamine to obtain carboxylated pluronic; and a step of conjugating heparin to the carboxylated pluronic.
Patent KR-20100049934-A (KR)
Title: Gasoline direct injection engine
Inventor: LEE BONG SANG
IPC: F02B23/10
Filed: 2008-11-04
Abstract: PURPOSE: A gasoline direct injection engine is provided to remarkably improve operation performance of a GDI engine by designing an incidence angle, a valve angle, and a tumble angle. CONSTITUTION: A gasoline direct injection engine comprises a piston(300), a combustion chamber(C), an ignition plug(120), one or more suction pipes(110a,110b), suction ports, a suction valve, and an injector(130). The piston reciprocates inside a cylinder, and has a piston head(310). The combustion chamber is formed between the piston head and the cylinder. The ignition plug is located in the ceiling of the combustion chamber. The suction pipes are formed in the ceiling of the combustion chamber, and guide inhaled air. The suction ports are located in the end of the suction pipes. The suction valve opens and closes the suction ports. The injector is formed between the suction ports, and sprays fuel to the combustion chamber.
Patent KR-20100050039-A (KR)
Inventor: JEONG HONG CHUL
IPC: C22C38/08
Filed: 2008-11-04
Abstract: PURPOSE: A high heat input arc welding metal part with excellent low-temperature impact toughness is provided to improve impact toughness of a welding metal part by adding boron. CONSTITUTION: A high heat input arc welding metal part with excellent low-temperature impact toughness is composed of C 03~0.2 weight%, Si 0.1~0.5 weight%, Mn 0.5~3.0 weight%, Mo 0.05~1.0 weight%, Ti 0.03~0.1 weight%, Mg 0.0005~0.005 weight%, B 0.0003~0.01 weight%, Al 0.005~0.05 weight%, N 0.004~0.005 weight%, P less than 0.03 weight%, S less than 0.03 weight%, O less than 0.03 weight %, Fe and inevitable impurities.
Patent KR-20100050223-A (KR)
Title: Wire feeder
Inventor: YANG JU YONG
IPC: B23K9/12
Filed: 2008-11-05
Abstract: PURPOSE: An automatic wire feeder for GTAW is provided to enable a user to stably perform a welding work, and to reduce material costs by using a wire for welding in a roll-shape. CONSTITUTION: An automatic wire feeder for GTAW is composed of a controller(700), a drive motor(600), a transfer roller(400), and a working handle(900). The controller controls the transfer speed and direction of a wire. The drive motor supplies torque to the transfer roller. The transfer roller is composed of multiple transfer rollers and pressing rollers. The working handle is connected to a wire guide, and is installed in a wire guide tube. The wire guide is installed in one end of the transfer roller.
Patent KR-20100051203-A (KR)
Title: Broadcasting receiver and method for updating broadcasting schedule
Inventor: HYUN SOO JIN
IPC: H04N21/426
Filed: 2008-11-07
Abstract: PURPOSE: A broadcasting receiver and an updating method of broadcasting program information are provided to proceed timer recording or timer watching correctly by updating a broadcasting schedule accurately. CONSTITUTION: A tuner(110) receives SI(Service Information) information. A decoder(130) decodes a demultiplexed signal. A memory unit(150) stores the received SI information. A control unit(160) compares the saved SI information and the received SI information. The control unit decides an update of the saved SI information through comparison of a version number about a table and CRC(Cyclic Redundancy Check) data between the saved SI information and the received SI information.