baber/WOPTO huggingface dataset:
Patent KR-20070094583-A (KR)
Inventor: KIM IN KEON
IPC: E01H11/00
Filed: 2007-05-04
Abstract: A device for removing snow and weed is provided to reduce labor cost and effort by allowing the device to be easily installed in a trailer of a vehicle or a handcart. A device for removing snow and weed comprises a gas tank(602), a burner(600), a water supply pipe(101), a nonferrous metal plate(103), a thermometer(800), a hose(106), and a nozzle(107). The gas tank is installed at one side in a vehicle trailer(100) or a handcart. A U-shaped water tank is put on the burner and heated. The water supply pipe is installed in the water tank. The lower part of the water tank is wider than the upper part. The porous nonferrous metal plate is inserted to the middle part of the water tank. The water supply pipe is mounted on the nonferrous metal plate to be contacted with an edge of the water tank. The thermometer is installed in predetermined part of the water supply pipe. The heated water is injected to the snow or weed through the nozzle. The nozzle is connected to the hose installed at one end of the upper water supply pipe.
Patent KR-20080100918-A (KR)
Title: Method and computer-readable medium for detecting abnormal packet in voip
Inventor: SEO DONG WON
IPC: H04L12/26
Filed: 2007-05-15
Abstract: A method for detecting abnormal packets on an Internet-based voice service and a computer-readable medium are provided to easily detect an abnormal SIP message attack and an SIP message flooding attack. A method for detecting abnormal packets on an Internet-based voice service includes the following steps of: obtaining a packet; determining whether the header of the packet violates the first rule or not; confirming the session to which the packet belongs, in case the header of the packet satisfies the first rule; confirming the state of the session; determining whether the acquisition of the packet violates the second rule in the state of the session; and determining the packet as abnormal one if the second rule is violated.
Patent KR-20070070136-A (KR)
Title: Fixing bracket
Inventor: LIM SUNG YON
IPC: E06B1/60
Filed: 2007-05-18
Abstract: A fixing bracket is provided to increase the stability of a structure by preventing the separation of a window by eccentric load and supporting a window frame stably and evenly. The fixing bracket for fixing a window frame to an external wall of a building regardless of the flatness of the external wall comprises a window frame support(30) coupled to the lower part of a balcony window frame and composed of an outer support(32) coupled to the upper part of an external wall and an inner support(34) extended from the outer support to the inner part, and an L-shaped bracket(40) composed of a window frame fixture(42) coupled to the lower part of the inner support and a wall fixture(44) coupled to the external wall directly by nails, anchors, bolts, etc.
Patent KR-20090001776-A (KR)
Inventor: BAE SEUNG IK
IPC: G06Q50/02
Filed: 2007-05-19
Abstract: An establishment method of an experience place for gathering shells is provided to sprinkle already-grown shells over the coast with a boat or equipment when the tide is coming in, thereby offering amusement of gathering shells, consequently abundant food can be provided while it is helpful for a production increase of shells and new jobs can be created in a fishing village. Already-grown shells are sprinkled over sands or the foreshore on the beach at full tide, so that the sprinkled shells are immediately gathered in the ebb tide. Admission fee is received or an amount of money equivalent to the number of shells or weight of the shells is given to participants.
Patent KR-20070065856-A (KR)
Title: Method to purify to clean water by means of purifing polluted water naturally
Inventor: HAN SANG KWAN
IPC: B01D21/00
Filed: 2007-05-22
Abstract: A method for naturally purifying contaminated water into clean water by continuously supplying water into the purification tank through a water supply pipe and discharging water from the purification tank through a drain such that contaminated water with a low specific gravity is positioned in upper layer parts of spaces formed between a purification tank and a partition and between respective partitions, and relatively clean water is discharged through respective discharge ports and the drain by the gravity is provided. A method for naturally purifying contaminated water into clean water comprises: installing partitions(20) having a discharge port(21) formed at one side of a lower part thereof in multistage within a purification tank(10) of which a bottom part(71) is inclined downward such that the partitions are spaced apart from one another in an equal distance; forming a drain(11) at a lowermost portion of the purification tank; forming an adjusting plate(30) in front of the drain such that the adjusting plate is lifted or lowered to adjust an opening of the drain; connecting front ends of piston rods(42) of operating cylinders(41) fixed to the purification tank to an upper portion of the adjusting plate; installing a water storage tank(50) with a discharge pipe(61) under the drain; installing a water supply pipe(62) on an upper portion of the purification tank oppositely to the drain; and removably installing filtering meshes(70) in a space formed between the purification tank and the partition or spaces formed between the respective partitions.
Patent KR-20080104562-A (KR)
Title: Novel binuclear transition metal compound and the method of preparation the same
Inventor: JUNG SEUNG WHAN
IPC: C07F7/28
Filed: 2007-05-28
Abstract: A novel ligand compound, a method for preparing the ligand compound, a transition metal compound, a method for preparing the transition metal compound, and a catalyst composition containing the transition metal compound useful as a polymerization catalyst are provided to allow a bridge to be introduced to the nitrogen atom of a ligand compound, thereby a catalyst compound to be prepared simply. A ligand compound represented by the formula 1 is prepared by injecting 1 eq. of an alkyl lithium or an aryl lithium and CO2 gas to phenylamine or phenyl phosphine compound to prepare a lithium carbamate compound represented by the formula 3; and adding an alkyl lithium or an aryl lithium and a compound connected with a bridge E represented by the formula 4 to the lithium carbamate compound, wherein E is a covalent bridging group connecting Cp1 and Cp2 and an epoxy group, an ethylthio group, a carbonyl group, a silane group, a disilane group, a substituted or unsubstituted C1-C60 hydrocarbylene group, or a C1-C60 heterohydrocarbylene group containing an element of the group 4B, 5B or 6B.
Patent KR-20080104680-A (KR)
Title: Device and method for executing menu in portable terminal
Inventor: PARK WON JOO
IPC: G06F3/0482
Filed: 2007-05-29
Abstract: An apparatus and a method for executing a menu in a portable terminal are provided to increase the user convenience when executing a specific menu in specific item by corresponding to a touch input operation of a user in a portable terminal having a touch screen. A method for executing a menu in a portable terminal comprises the steps of: displaying at least one menu list in a first direction on a touch screen when receiving the request as to a menu list display(211); displaying at least one item list for executing the menu in a second direction which intersects with the first direction(213); and executing the determined menu in a determined item when sensing the touch operation on the touch screen(215).
Patent KR-20080105876-A (KR)
Title: Book library rf id tag making
Inventor: SON SEOK
IPC: H01Q1/24
Filed: 2007-06-01
Abstract: A method of fabricating an RFID(Radio Frequency IDentification) tag for the prevention of a book is provided to prevent a user of a book from breaking down an RFID tag by hiding the RFID tag in a bookmark. A method of fabricating an RFID(Radio Frequency IDentification) tag for the prevention of a book comprises the steps of: printing a product log on a surface of one plane of paper and coating the plane; and installing an antenna of which the width and the length are below 2mm and 160mm at the other plane of the paper.
Patent KR-20080107129-A (KR)
Title: Pharmaceutical combination preparations for hypercholesterolemia and process for preparing the same
Inventor: HWANG SUNG JOO
IPC: A61P9/10
Filed: 2007-06-05
Abstract: A composite preparation for treating hypercholesterolemia, and a method for preparing a tablet containing the composite preparation are provided to minimize the side effect due to the use of a statin compound and to improve the synergistic effect of cardiovascular disease. A composite preparation for treating hypercholesterolemia comprises a statin compound as a first active ingredient; coenzyme Q10 as a second active ingredient; and any one absorption enhancer selected from the group consisting of poloxamer, tocopheryl polyethylene glycol succinate and fatty acid glycerol ester as an effective ingredient.
Patent KR-20080107598-A (KR)
Title: Assembling structure for connecting spiral-wave formed pipes
Inventor: KIM BONG HEE
IPC: F16L21/06
Filed: 2007-06-07
Abstract: An assembling structure for connecting spiral-wave type pipe is provided to securely and completely prevent leak of water for a long term by reinforcing ductility of rubber sheet which is not vulcanized and thus blocking to be pushed out. An assembling structure for connecting spiral-wave type pipe comprises a spirally formed projection(1a) and recess(1b) on its surface and both recesses of a connection part connecting spiral wavy pipes(1) of plastic resin each other. At least two rows compressive projection(5a) mating to recess of a spiral wavy pipe is connected to face a pair of semicircular type connection part(5) and seals against water with compression of rubber sheet which is not vulcanized and a packing for blocking water. The ductility of the rubber sheet is reinforced by adhering a mesh(4) consisting of a seal(4a) to one surface of the rubber sheet which is not vulcanized.
Patent KR-20080108785-A (KR)
Title: Method of detecting a bluetooth device and host bluetooth device for performing the same
Inventor: YONG JUSTIN
IPC: H04B7/24
Filed: 2007-06-11
Abstract: A bluetooth device searching method and a host bluetooth device for implementing the same are provided to reduce unnecessary searching time by terminating a search process of the bluetooth device before a predetermined search time. A host blue tooth device(200) broadcast search signal. A bluetooth module(904) searches neighboring bluetooth devices through search response signal outputted from the neighboring bluetooth devices in response of search response signal. A display unit(908) displays search result. A blue tooth device searching procedure is terminated if the repetition search frequency of neighboring blue tooth devices is greater than a critical value.
Patent KR-20080085640-A (KR)
Title: Slot machine and control method of game
Inventor: OKADA KAZUO
IPC: A63F5/04
Filed: 2007-06-13
Abstract: A slot machine and a control method of a game are provided to prevent from having displeasure or distrust about the game or losing interest in the game. A slot machine includes: a symbol display device; an input device for outputting a detecting signal by a player's operation; an output device; and a controller programmed to perform processes. The processes comprises (a) displaying plural symbols and paying out the credit for the stop-displayed symbols or their combination when a user bets a credit, (b) on condition of credit input, switching an insurance mode from a rescue pay off to a rescue pay on, (c) counting the number of performed game after the rescue pay on mode, (d) paying out the certain credit if the number of the counted game and a specific number are same, and (e) in the rescue pay off mode, in case that the detecting signal is outputted by the input device, outputting information about the rescue pay on mode by the output device.
Patent KR-20090003578-A (KR)
Title: Leverage link type rear suspension
Inventor: KIM HYO SEOK
IPC: B60G7/00
Filed: 2007-07-03
Abstract: A leverage link type rear suspension is provided to improve vehicular control stability by securing bump and rebound conduct of wheel with the property of the tow change is linear. A leverage link type rear suspension comprises a first leverage link(7) equipped with the spring supporting part exceeding hinge and is extended into one body; a second leverage link(9) which is installed in order to symmetrically connect knuckle and car body interval of the rest other side of the first leverage link; and a respective interposed spring(11) between the spring supporting part and the first leverage link of the second leverage link.
Patent KR-20090002987-A (KR)
Title: Uv sterilization system of water purifier
Inventor: YOON JONG HYUN
IPC: C02F1/32
Filed: 2007-07-05
Abstract: A UV sterilization system of a water purifier is provided to reinforce sterilization capability of the water purifier and supply cleaner water to users by integrating existing direct water type sterilization system and circulation type sterilization system with each other. A UV sterilization system of a water purifier comprises: a UV sterilization part(300) sterilizing water flown in from the outside; a purified water storage part(400) connected to a rear end of the UV sterilization part to provisionally store water passing through the UV sterilization part; a first pipe(600) connecting the UV sterilization part and purified water storage part; a second pipe(700) connecting the purified water storage part and UV sterilization part through a course different from that of the first pipe; and a circulation pump(601) flowing water of the purified water storage part in the UV sterilization part through the second pipe and circulating water flown in the UV sterilization part to the purified water storage part through the first pipe if water of the purified water storage part is a predetermined amount or more.
Patent KR-20090008022-A (KR)
Title: Inkjet print head and manufacturing method thereof
Inventor: KWON MYOUNG JONG
IPC: B41J2/05
Filed: 2007-07-16
Abstract: An inkjet print head and a manufacturing method thereof are provided to increase freedom in electrode thickness by using, as electrode material, copper having high conductivity instead of aluminum. An inkjet print head and comprises an insulating layer(120) which is formed on the surface of a substrate(110) and in which an electrode forming space is prepared, an electrode(130) positioned on the same plane as the electrode forming space of the insulating layer, a heater(140) formed on the top of the insulating layer and the electrode, and a protective layer(150) formed on the top of the insulating layer and the heater. The insulating layer comprises a first insulation layer including a silicon oxide film and a second insulation layer including a silicon nitride film. The electrode is formed at the same height as the second insulation layer.
Patent KR-20090017146-A (KR)
Title: Delivery pipe for reducing injector noise
Inventor: LEE HYUNG WON
IPC: F02M55/04
Filed: 2007-08-14
Abstract: A delivery pipe for reduction of injector noise is provided to distribute fuel from side to side evenly and supply the fuel to the combustion chamber more stably. A delivery pipe(100) for reduction of injector noise includes a protrusion(110) protruding on the inner wall toward an injector(14) which passes through the bottom of the delivery pipe. The protrusion has a circular cross section so that the height decreases from the center to the edge. The fuel jet from the injector bumps against the protrusion and is bent without colliding with the injector. Therefore, the noise due to the collision between the fuel and the injector is prevented.
Patent KR-20090017716-A (KR)
Title: A conclusion process and flexible coupling pipe insert
Inventor: WANG GI HYONG
IPC: F16L33/00
Filed: 2007-08-16
Abstract: An insert of a flexible coupling pipe and a connection method thereof is provided to secure simple work by precluding lead and prevent disengagement of soldering due to melting although heat is applied from external. An insert of a flexible coupling pipe and a connection method thereof comprises a body(20) having an extended pressing part(22); an internal thread part(40) joining a flexible tube(50); and an internal space(32) having a supportive slant(34) formed in an exit(30) in order to support the flexible tube. The inner diameter of an entrance(31) of the pressing part is similar to that of the internal space. Recessed parts of a plurality of V shape are formed on the inside circumference of the pressing part.
Patent KR-20090026838-A (KR)
Title: 3-O-[beta-D-GLUCOPYRANOSYL(1->4)-alpha-L-ARABINOPYRANOSYL] -HEDERAGENIN INCREASING TRANSDUCING ACTIVITY OF CELL TRANSDUCING FUSION PROTEIN
Inventor: CHOI SU YOUNG
IPC: A61K31/702
Filed: 2007-09-11
Abstract: A 3-O-(beta-D-glucopyranosyl(1->4)-alpha-L-arabinopyranosyl)-hederagenin is provided to be applied to aiding agent, medicine, cosmetic material increasing infiltration efficiency of the cell permeability fusion protein including Tat-SOD etc. and various disease treating field. A 3-O-(beta-D-glucopyranosyl(1->4)-alpha-L-arabinopyranosyl)-hederagenin improves cell permeation rate of cell permeability fusion protein. The cell permeability fusion protein is formed by covalent bonding HIV-Tat(49-57) consisting of 6~15 amino acids, oligolysine, oligoarginine, oligo(lysine and arginine), protein transport domain selected from PEP-1 and cell non-porous protein. The cell permeability fusion protein is HIV-Tat-Cu,Zn superoxide dismutase. The 3-O- (beta-D-glucopyranosyl(1->4)-alpha-L-arabinopyranosyl)-hederagenin is separated from Fatsia japonica.
Patent KR-20090029982-A (KR)
Title: Method for preparing electrochromic polymer nanotube and electrochromic device utilizing the same
Inventor: NOH CHANG HO
IPC: C08F2/58
Filed: 2007-09-19
Abstract: A method for preparing an electrochromic polymer nanotube and an electrochromic device using the same are provided to synthesize a nonotube in RTILs(Room Temperature Ionic Liquids) by using a porous template and surface-process the synthesize nanotube by using surfactant, thereby drastically increasing a surface size per unit volume of an electrochromic polymer material. A nanotube is surface-processed by using surfactant to improve a response speed of electrochromic reaction and make electrolyte to fully contact a nanotube air bubble. A porous template is an anodized aluminum oxide membrane. A transparent electrode is made according to a normal ITO transparent electrode depositing method by putting the anodized aluminum oxide membrane in a sputtering chamber. The first transparent electrode is made by separating an AAO/PEDOT/ITO surface-process by surfactant in an electro polymerizing apparatus and attaching the AAO/PEDOT/ITO on an ITO glass substrate. Another ITO glass substrate is the second transparent electrode. 0.2M LiClO/GBL(gamma-butyrolactone) is injected between the first and second transparent electrodes. The injected portion is sealed by epoxy, thereby producing an electrochromic device.
Patent KR-20090030718-A (KR)
Title: Tig welding method using auto welding apparatus
Inventor: MOON JONG HYUN
IPC: B23K9/167
Filed: 2007-09-21
Abstract: A method for tig welding using an automatic welding apparatus is provided to gain a surface of deep weld penetration and to form a key hole stably under the same welding condition by mixing with argon and hydrogen. A method for tig welding using an automatic welding apparatus(200) comprises the following steps of: generating an initial welding current in initial driving of the automatic welding apparatus for a certain time; increasing rotating speed of a welding carriage(230) and the initial welding current gradually for a certain time; rotating the welding carriage with constant speed; performing the welding by supplying a welding wire(240) to the welding carriage; forming high welding current; returning the welding current; switching off the returned welding current gradually.
Patent KR-20080105955-A (KR)
Title: The process for producing fluoro cyclic carbonate
Inventor: ZHANG XIANLIN
IPC: C07D323/00
Filed: 2007-09-21
Abstract: A method for preparing a fluorine-substituted cyclic carbonate ester is provided to simplify the manufacturing process, to improve the production yield and to remove the danger of explosion or toxicity. A method for preparing a fluorine-substituted cyclic carbonate ester comprises the step of reacting a chlorine-substituted cyclic carbonate ester, an alkali metal fluoride and an alkaline earth metal fluoride in a solvent in the presence of a phase transfer catalyst to produce the reaction mixture of a fluorine-substituted cyclic carbonate ester. Preferably the solvent is a dialkyl carbonate or a cyclic carbonate ester.
Patent KR-20080051022-A (KR)
Title: Packet receiver hardware apparatus for tcp offload engine and system and method based on toe packet receive hardware
Inventor: PARK CHAN HO
IPC: H04L12/28
Filed: 2007-09-28
Abstract: A packet receiving hardware apparatus for a TCP(Transmission Control Protocol) offload engine and a system and a method by using a TOE(TCP Offload Engine) packet receiving hardware are provided to receive the normal packet effectively by analyzing the receiving packet and separately managing information needed in the processor from information stored in an external memory. A header process part(120) analyzes the header of a packet transmitted from an IP(Internet Protocol) layer, and classifies the packet, and extracts the information being transmitted to the processor and stores in a queue(130). A memory interface part(160) extracts the information being stored in a host memory from the packet according to the analysis result of the header process part and stores information being stored in the host memory in an external memory by using the address allocated from a memory table(170). The header process part comprises at least two queues so as for the queue to access to a receiving processor and a transmission processor respectively. The header process also stores a payload in the external memory by using a memory interface in case that the transmitted packet is the TCP packet having the payload or UDP(User Datagram Protocol) packet. A check sum calculator(140) calculates the check sum of a packet, and a packet reception controller(150) controls a header processor(120), a memory interface part(160) and the check sum calculator.
Patent KR-20070105945-A (KR)
Title: Messenger usage information generating method
Inventor: KIM HYUN BOK
IPC: G06Q50/30
Filed: 2007-10-09
Abstract: A method for generating messenger usage information is provided to generate the messenger usage information in a user terminal by determining only when a user really uses an instant messenger and statistically processing a messenger usage history. It is determined whether an execution file and a communication port corresponding to a messenger program are activated(S810). If the execution file and the communication port are activated, messenger usage information corresponding to the messenger program is generated. The messenger usage information is transmitted to a messenger usage statistics generator through the network(S830). It is checked whether the communication port corresponding to the messenger program is inactivated. If the communication port is inactivated, the messenger usage information corresponding to the messenger program is generated. The messenger usage information is transmitted to the messenger usage statistics generator through the network.