baber/WOPTO huggingface dataset:
Patent KR-20090031883-A (KR)
Title: Apparatus to purify polluted water
Inventor: HAN SANG KWAN
IPC: E02B15/04
Filed: 2009-03-04
Abstract: A contaminated water purifying apparatus is provided to improve efficiency of purifying the contaminated water and facilitate a collecting process of floating materials. A contaminated water purifying apparatus comprises a contour channel(6) and a plurality of assemblies. The contour channel is formed near a sluice(3) in a river. The contour channel is formed in order for a reservoir space(4) to be put through a drain space(5) based on the sluice. The assembly is diagonally installed on a top of the contour channel. The assembly is equipped with a floating material-removing belt(51), a pressure roller, and a water discharging path(54).
Patent KR-20100101950-A (KR)
Inventor: KIM CHEOL HO
IPC: F16B5/02
Filed: 2009-03-10
Abstract: PURPOSE: A structure for fixing a corner of a frame is provided to prevent foreign materials from flowing into a panel of an LCD monitor by protecting non-effective screen except for the effective screen of the LCD monitor. CONSTITUTION: A structure for fixing a corner of a frame comprises a first frame(102) and a second frame(104). The first frame comprises a first hanging groove(102c) including a first inclined plane(102b) in an end tip(102a). The second frame is fixed and coupled with the end tip of the first frame with being surrounded with a connecting member. The second frame comprises a first hanging protrusion(104c). The first hanging protrusion comprises a second incline(104b) in an end tip(104a). A second hanging groove is formed in the first hanging groove.
Patent KR-20100103080-A (KR)
Title: 휴대전화 안심시스템
Inventor: KIM BO GEUN
IPC: H04W4/90
Filed: 2009-03-13
Abstract: 본 발명은 휴대전화의 주 전원이 차단된 이후에도 위치추적 서비스를 제공하여 사용자의 안전을 도모하는 시스템에 관한 것이다. 여기서 주 전원이라 함은 통상적으로 배터리, 전지라고 불리 우며 CDMA통신, HSDPA통신 등등의 통신방식을 채택하는 상용 휴대전화 통신기기의 전원으로 사용하는 전지를 말한다. 본 발명에 의한 휴대전화 안심시스템은 휴대전화의 전원 방전 이후에 휴대전화의 위치추적과 사용자의 안전에 관련한 서비스를 제공할 수 없다는 점을 극복하기 위한 보조전원 부분, 저전력으로 근거리를 통신하는 모듈부분, 임의로 기판에 설치된 상기 부분 제거 시도 및 외부로부터의 임의접근을 감지하는 감지부를 포함한 구성물로 이루어진 시스템이다. 최근에 출시되는 휴대 전화기들은 위치를 추적하는 기술을 사용하여 주 전원이 살아있는 동안 위치추적이 가능하고, 또한 조난자 추적 등의 응급 상황에서 환자 및 사용자의 안전을 도모하는 서비스가 출시되고 있지만, 통상적으로는 2, 3일 동안 사용한 경우 제한된 배터리 용량으로 인해 본래의 서비스를 활용할 수 없으며, 최근에 고가의 휴대전화들이 출시됨에 따라 습득한 휴대전화를 임의로 분해 후 복제 및 불법으로 사용하거나 유통하는 범죄가 많은 것이 사실이다. 더 나아가 2차, 3차의 범행에 사용되는 경우도 종종 발생한다. 본 발명은 주 전원이 차단된 경우와 임의로 휴대전화 기판을 개봉하여 외부접근을 시도할 경우에 휴대전화가 스스로 위험 상황을 알리는 시스템이다. 
       
     	휴대폰 위치추적, 보조전원, 근거리 무선통신, 매시네트워크(Mesh network), 애드혹네트워크(Ad hoc network)
Patent KR-20090038864-A (KR)
Title: Method for issuing a certificate by using biometric information
Inventor: KIM JAE HYUNG
IPC: G06K9/00
Filed: 2009-04-07
Abstract: A certificate issuing method using biometric information is provided to enable another client to easily perform the vicarious certificate issuing by using the biometric information of the first client in case the first client is difficult to directly receive a desired certificate. The biometric information of the first client is associated with an intrinsic code corresponding to the biometric information or the intrinsic information of the second client, and the associated result is stored in a predetermined storage medium(600). When issuing a predetermined certificate or information, the intrinsic code corresponding to the biometric information of the first client or the intrinsic information of the second client is received or inputted(605-620). The associated biometric information of the first client is extracted or provided(625-640). The certificate which the first client desires to receive is issued to the second client(645-655).
Patent KR-20100112355-A (KR)
Title: A movable vehicles type apparatus for making fuel using food waste
Inventor: PARK JAE KWON
IPC: B09B3/00
Filed: 2009-04-09
Abstract: PURPOSE: A movable vehicles type apparatus for making fuel by using food waste is provided to have energy reduction effect by converting food waste into the substitution energy of fuel type. CONSTITUTION: A movable vehicles type apparatus for making fuel by using food waste comprises a vehicle(100), a receiving platform(110), a dehydration device(120), a waste storage unit(130), a processing unit(140), a deodorizing device(150), and a fuel storage unit(160). The receiving platform is installed at the rear portion of the vehicle to firstly pulverize food waste by including a crusher. The dehydration device is connected to an end portion of the transfer pipe, and has a screen type belt. The waste storage unit receives the liquid waste from the dehydration device by being installed at the dehydration device, and the processing unit pulverizes and dries the food waste by using a rotative cutter.
Patent KR-20100116991-A (KR)
Title: Steel wire rod having high strength and excellent toughness
Inventor: KIM DONG HYUN
IPC: C21D8/06
Filed: 2009-04-23
Abstract: PURPOSE: A steel wire rod with high strength and excellent toughness and a manufacturing method thereof are provided to effectively micronize the grain by forming precipitates in a wide range. CONSTITUTION: A steel wire rod with high strength and excellent toughness comprises C 0.15~0.3 weight%, Si 0.05~0.15 weight%, Mn 1.0~3.0 weight%, P 0.02 weight% or less, and S 0.02 weight% or less. Minute AIN nano precipitates less than 130nm are formed inside the steel wire rod. The steel wire rod includes ferrite of 50~70% and pearlite of 30~50% in area fraction.
Patent KR-20100096969-A (KR)
Title: Thermal cooking container
Inventor: KAWASAKI SEIJI
IPC: A47J27/022
Filed: 2009-04-28
Abstract: PURPOSE: A thermal cooking container is provided to increase thermal efficiency by guiding air along the outside of a bottom part after finishing the heat exchange with the bottom part. CONSTITUTION: A thermal cooking container comprises an enclosure body(2), a plurality of protrusion plates(10) and a circumference protrusion(15). A plurality of protrusion plates is formed on the exterior of a bottom(5) of the enclosure body. The protrusion plate is projected around the bottom center domain of the main body in a radial direction. The protrusion plate multiplies a heating area. The circumference protrusion is projected in order to surround the protrusion plate with the exterior of the bottom.
Patent KR-20100118173-A (KR)
Title: Producting method for secondary battery
Inventor: OH JEON KEUN
IPC: H01M10/04
Filed: 2009-04-28
Abstract: PURPOSE: A laminating apparatus and a method for a secondary battery inner cell stack are provided to remarkably reduce the manufacturing time of the cell stack, and to maximize the productivity by forming the cell stack with a simple manufacturing process. CONSTITUTION: A laminating apparatus for a secondary battery inner cell stack comprises a separator(3) formed in a folded shape into zigzag, and a negative electrode plate(1) and positive electrode plate(2) inserted to the folded portion of the separator by turns. A laminating method for the secondary battery inner cell stack comprises a step of folding the separator to form an electrode insertion space, and a step of inserting plural negative electrode plates and positive electrode plates to the space at the same time.
Patent KR-20100118751-A (KR)
Title: Apparatus and method for controlling service call through international roaming
Inventor: KIM JEONG GEUN
IPC: H04B7/26
Filed: 2009-04-29
Abstract: PURPOSE: A service call control device according to the international roaming is provided to refuse a call connection request of a mobile telecommunication terminal through a mobile communication provider not allowing the conncetion to the service node, thereby preventing the occurrence of excessive charge in a data service through international roaming and degradation of service quality. CONSTITUTION: If a PDP(Packet Data Protocol) context message for performing the specific service is received from a random mobile communication terminal(100) through international roaming, a GGSN(Gateway GPRS Support Node)(108) assigns an IP(Internet Protocol) address for service connection to a mobile telecommunication terminal. A subscriber management server(112) stores call connection information of the mobile telecommunication terminal. If the mobile communication service provider is not an access-permitted mobile communication service provider, a service node(110) refuses to the connection of the mobile telecommunication terminal.
Patent KR-20100061290-A (KR)
Title: Semiconductor device and method of manufacturing the same
Inventor: PARK JAE CHUL
IPC: H01L29/786
Filed: 2009-04-30
Abstract: PURPOSE: A semiconductor device and a manufacturing method thereof are provided to improve a performance characteristic of the device by reducing a resistance with forming a p+ domain on the central part of a first oxide channel layer. CONSTITUTION: A first oxide channel layer(C10) is formed into a first conductive type oxide on a lower part layer. A first electrode layer covering the first channel layer is formed on the lower part layer. The first electrode layer and a second electrode layer separated are formed. A second oxide channel layer(C20) is formed into a second conductive type oxide on the lower part later. The first electrode layer is patterned. A first source, a first drain and the second drain are formed by the patterning of the first electrode layer.
Patent KR-20100119399-A (KR)
Title: Cmp pad and method for forming the same
Inventor: LEE SANG HYUN
IPC: H01L21/304
Filed: 2009-04-30
Abstract: PURPOSE: A chemical mechanical polishing pad and a manufacturing method thereof are provided to improve the lifespan of a polishing pad. CONSTITUTION: An upper pad(230) comprises a first groove which is formed in the central surface and a second groove(231) which has different depth from the first groove. A lower pad(210) is adhered to the upper pad lower side. The second groove has deeper depth than the first groove as much as 20um~600um. The second groove becomes deeper towards the edge part of the upper pad.
Patent KR-20100119637-A (KR)
Inventor: KIM MOON HAUN
IPC: A23L7/109
Filed: 2009-05-01
Abstract: PURPOSE: A method for making frozen noodles which are reconstituted concurrently with thawing is provided to enable a user to promptly and conveniently cook a noodle by rapidly thawing the frozen noodles. CONSTITUTION: A raw material is ripened after dough, and the dough is pressed and cut. The cut plane is manufacture into cooked noodles through the heating process at 100-160°C. The cooked noodles are frozen within 10 minutes by using a freezing/refrigerating device. The cooked noodles are sealed and kept below -18°C. The freezing operation is performed at -45°C to -70°C for 3-12 hours.
Patent KR-20100121839-A (KR)
Inventor: CHO SOON GU
IPC: A63B23/02
Filed: 2009-05-11
Abstract: 본 발명은 복합 복근 운동 기구에 관한 것으로, 보다 상세하게는 하나의 운동기구를 그 사용자의 연령에 따라 탄성의 정도를 간단히 조절할 수 있도록 함과 동시에 복근 운동시 복부의 압박이 함께 이루어지도록 구성한 것으로, 이를 통해 사용자의 연령에 맞추어 하나의 복근운동기구를 통해 그 구성원이 서로 다른 운동량을 제공받을 수 있게 되는 것이며 이를 통해 최적의 운동 효과가 나타나도록 하고, 나아가 연결띠의 끊어지는 사고가 발생하더라도 또 다른 연결띠를 통해 충격을 흡수할 수 있도록 하여 복근운동시의 안전성을 확보한 것이다. 
       
     복근운동기구, 연결띠, 복부 압박용 고무밴드,
Patent KR-20100132235-A (KR)
Title: Matted thermoplastic resin composition and preparation method thereof
Inventor: JEONG JAE HYUN
IPC: C08L53/02
Filed: 2009-06-09
Abstract: PURPOSE: A thermoplastic resin composition is provided to ensure excellent anti-glare property, shock resistance, rigidity, weather resistance and heat resistance by comprising a hard matrix resin and an ASA graft-copolymer with a core-shell structure forming self cross-linked aggregate with 1-20 micron particle diameter. CONSTITUTION: A matted thermoplastic resin composition comprises, based on the total weight of ASA graft copolymer and hard matrix resin, 20-70 weight% ASA graft-copolymer forming self cross-linked aggregate with 1-20 micron particle diameter in melting; and 30-80 weight% hard matrix resin. The ASA graft-copolymer comprises: a rubber seed formed by emulsion-polymerizing 1-20 weight% alkylacrylate monomer; a rubber core with 200-600 nm average particle diameter, which surrounds the rubber seed and is formed by emulsion-polymerizing 20-60 weight% alkylacrylate monomer; and a graft shell, which surrounds the rubber core and is formed by emulsion-polymerizing 20-70 weight% vinyl silane monomer, aromatic vinyl monomer and vinylcyan monomer.
Patent KR-20100137139-A (KR)
Title: Frequency tunable filter
Inventor: HAN SANG HO
IPC: H01P1/20
Filed: 2009-06-22
Abstract: PURPOSE: A frequency tunable filter is provided to change the tuning range of a filter by using a transmitted control signal from a remote place. CONSTITUTION: A filter unit(310) tunes the frequency band of a filtered frequency signal. A communications module(320) receives a control signal for controlling the tuning of the frequency band. A controller(330) controls the tuning of the frequency band based on the control signal. The controller controls the tuning of the frequency band by varying the structure of the filter unit. The controller stores at least one first information of a filter unit and second information of a frequency band property. The control signal comprises one among the second information. The controller extracts the first information corresponded to one second information from a storage. The controller changes the structure of the filter unit based on the first information.
Patent KR-20100138027-A (KR)
Title: A quick fermented salty-cucumber using pressing stone and culture broth, and method of production thereof
Inventor: LEE KEUN EOK
IPC: A23L19/20
Filed: 2009-06-24
Abstract: PURPOSE: A rapidly fermented salted cucumber pickle, and a producing method thereof are provided to use salted cucumber pickle fermented liquid for reducing the fermentation time. CONSTITUTION: A producing method of a rapidly fermented salted cucumber pickle comprises a step of using the weight of stone 1~1.5 times heavier than cucumbers, of a step of inserting 1~2% of salted cucumber pickle fermented liquid. The producing method comprises the following steps: washing cucumbers; adding 15% of salt and 10~15ml of salted cucumber pickle fermented liquid; and using the stone weight for rapidly fermenting for 15days.
Patent KR-20100138437-A (KR)
Title: A method for updating geographic image information
Inventor: KIM SUNG HO
IPC: G06T1/00
Filed: 2009-06-25
Abstract: PURPOSE: A method for updating geographic image information is provided to update only an image part which is partially changed, thereby drastically reducing time waste. CONSTITUTION: Geographic image information including a geographic image of a specific area, and update space area information including area information of an update target space and update image information of the specific area are inputted(S100). Coordinate information is obtained by analyzing information(S110). Pixel information of the geographic image is converted into coordinate information and the coordinate information is compared with the update space area(S130). Pixels belonging to the update space area are updated to corresponding pixels of the update image(S140).
Patent KR-20090079857-A (KR)
Title: A lithium solar cell using the solid electrolyte
Inventor: KANG BO SUN
IPC: H01L31/04
Filed: 2009-06-29
Abstract: A lithium solar cell using a solid-state electrolyte is provided to maintain a lifetime during 15-20 years by suppressing a lowering effect of performance with the passage of time. A lithium solar cell using a solid-state electrolyte is composed of an anode substrate(1), an anodic agent(2), a solid-state polymer electrolyte(5), a cathodic agent(4), and a cathode substrate(3). The anode substrate has transparent conductivity in which the sunlight is transmitted. The transparent conductive anode substrate is formed with one element which is selected from a group including an ITO, a FTO, and a TO glass or film. The anodic agent is formed with a lithium manganate as a lithium transition metal oxide. The cathode substrate is formed with one element which is selected from a group including copper, nickel, and a stainless plate.
Patent KR-20110000892-A (KR)
Title: Washing machine
Inventor: CHAE AE KYUNG
IPC: D06F39/08
Filed: 2009-06-29
Abstract: PURPOSE: A washing machine is provided to enhance rinsing efficiency since water is directly supplied to laundry through a spraying unit connected to a water supply valve and thus rinsing performance can be satisfied using a small amount of water. CONSTITUTION: A washing machine comprises a cabinet(10), a tub(200), a drum(300), a water supply valve(400) and a water supply pipe(410). The cabinet forms a frame. The tub comprises a circulation nozzle and a steam nozzle(520). The drum is rotatably coupled to the inside of the tub and holds laundry. The water supply valve is connected to external water supply source and adjusts the supply of water. The water supply pipe is connected to the water supply valve and supplies the water.
Patent KR-20110002168-A (KR)
Title: High sulfur free cutting steel having excellent machinability and method for manufacturing the same
Inventor: KANG MO CHANG
IPC: C22C38/04
Filed: 2009-07-01
Abstract: PURPOSE: High sulfur free cutting steel having excellent machinability and a method for manufacturing the same are provided to stabilize workability and obtain the machinability which is similar to the existing Pb free-cutting steel. CONSTITUTION: High sulfur free cutting steel having excellent machinability consists of C 0.1 weight% or less, S 0.4~0.5 weight% or less, Mn 1.2~1.6 weight%, P 0.07~0.09 weight%, T 270 ppm or more, H 5ppm, and the rest of Fe and impurities. The free-cutting steel has the shape of a wire or a bar. A method for manufacturing of the high sulfur free cutting steel having excellent machinability comprises a step of rolling slab over 1300°C. The slab consists of C 0.07~0.1 weight%, S 0.4~0.5 weight%, Mn 1.2~1.6 weight%, P 0.07~0.09 weight%, T 270ppm or more, and the rest of Fe and impurities.
Patent KR-20110005977-A (KR)
Title: System and method of real time matching service
Inventor: LEE SEUNG HEE
IPC: G06Q30/06
Filed: 2009-07-13
Abstract: PURPOSE: A real-time matching service providing system and a method thereof for offering a process through an automated service are provided to supply a matching service by directly selecting various indexes. CONSTITUTION: A web page generator(210) offers a matching service website through internet network. A matching messenger program installation controller offers the matching messenger service program. The matching messenger program installation controller offers the control signal for the installation action control. A subscriber information storage unit(220) stores the caller identifier joining into website. A data storage unit(240) stores matching messenger program data.
Patent KR-20110006465-A (KR)
Title: 3-d virtual-reality aquarium device
Inventor: JUN KUK JIN
IPC: H04W4/00
Filed: 2009-07-14
Abstract: PURPOSE: A virtual aquarium device for a big museum in connection with a mobile phone is provided to supply a virtual aquarium expressed by 3D content, thereby drastically reducing manufacture costs and maintenance costs compared to costs of installing a real aquarium. CONSTITUTION: A location sensing unit(100) senses motion of a control bar(200). The location sensing unit outputs movement location information and motion state information of a sensed audience, and motion information of the control bar to a control device unit(300). The control bar transmits an IR signal to enable the location sensing unit to recognize a motion state. The control device unit supplies an image of a virtual aquarium made of 3D content to a projector. The control device unit controls virtual fish to move along with audiences.
Patent KR-20100010908-A (KR)
Title: Machine tool and method for switching air-pressure of the same
Inventor: KURIBAYASHI YU
IPC: B23Q11/10
Filed: 2009-07-22
Abstract: PURPOSE: A machine tool and a switching method using pneumatic pressure thereof are provided to prevent a cutting fluid from entering a bearing. CONSTITUTION: A machine tool comprises a detection unit, a pneumatic pressure switching device, and a controller(50). The detection unit detects whether a cutting fluid supply circuit is supplying a cutting fluid. The pneumatic pressure switching device switches the pneumatic pressure, supplied from an air seal forming circuit, between high and low pressures. If the detection unit detects a supply of the cutting fluid, the controller switches the pneumatic pressure switching device to a high-pressure. If the detection unit does not detect a supply of the cutting fluid, the controller switches the pneumatic pressure switching device to a low-pressure.
Patent KR-20110009452-A (KR)
Title: C-type natriuretic peptide having relaxing activity of smooth muscle
Inventor: PARK NAM GYU
IPC: A61K38/17
Filed: 2009-07-22
Abstract: PURPOSE: A novel peptide with relaxation activity is provided to ensure relaxation activity to DRM(dorsal retractor muscle) and to function natriuresis. CONSTITUTION: A peptide with relaxation activity of smooth muscle has an amino acid sequence of sequence number 1. The peptide is derived from Asterina pectinifera. A method for preparing the peptide comprises: a step of preparing methanol-acid extract from Asterina pectinifera; a step of purifying by CM-cellulose column chromatography; and a step of isolating by HPLC system.
Patent KR-20100012833-A (KR)
Title: Cleaning device and cleaning method of semiconductor manufacturing apparatus
Inventor: Kokubo takayuki
IPC: H01L21/302
Filed: 2009-07-27
Abstract: PURPOSE: A cleaning device and a cleaning method of a semiconductor manufacturing apparatus are provided to remove effectively a deposit by performing a cleaning process by using pure steam. CONSTITUTION: A deionized water steam production vessel(2) generates the deionized water steam from the deionized water. A supply unit(5) supplies the deionized water steam to a target. A supply line(4) connects the deionized water steam production vessel with the nozzle. A collection unit(6) is installed in the around the nozzle and collects used steam from the target. A collection vessel condense the used steam to collects it. A contact surface with the deionized water steam is formed with resin.
Patent KR-20110015143-A (KR)
Title: Body measurement apparatus
Inventor: LEE JONG CHAN
IPC: A61B5/103
Filed: 2009-08-07
Abstract: PURPOSE: A body measurement apparatus is provided to prevent a camera from shaking left and right by allowing a roller to be moved up and down along a roller mounting groove. CONSTITUTION: A roller mounting groove comprises the side groove on both sides thereof A case comprises an opening part A camera transport unit is comprised of a bracket, a camera(220), a guide roller, and a support roller(250). The camera transport unit moves along the roller mounting groove up and down. . A driving unit(300) transfers the camera transport unit up and down.
Patent KR-20110015790-A (KR)
Title: Refrigerator of french door type
Inventor: JOO KWANG JIN
IPC: F25D17/06
Filed: 2009-08-10
Abstract: PURPOSE: A French door type refrigerator is provided to increase the production efficiency of a refrigerator by simplified duct structure and operate a cold room and a freezer independently by the installation of two evaporators. CONSTITUTION: A French door type refrigerator comprises a freezer, a cold room(100), an ice maker(500), a first evaporator, a second evaporator, and a ventilation fan(730). The freezer comprises a freshness room. The ice maker is arranged inside the cold room. The first evaporator independently cools the freezer. The second evaporator independently cools the cold room. The ventilation fan supplies the cool air of the second evaporator to the ice maker, the cold room, and the freshness room.