baber/WOPTO huggingface dataset:
Patent KR-20080103605-A (KR)
Title: Generating user information for use in targeted advertising
Inventor: BHARAT KRISHNA
IPC: G06Q10/00
Filed: 2004-12-21
Abstract: User profile information for a user may be determined by (a) determining initial user profile information for the user, (b) inferring user profile information for the user, and (c) determining the user profile information for the user using both the initial user profile information and the inferred user profile information. Initial user profile information for the user may be determined using past search queries submitted by the user, and/or past document selections by the user. User profile information for the user may be inferred by (a) defining a node for each of a number of documents and the user, (b) adding edges between nodes if there is an association between the nodes to define a graph, and (c) inferring user profile information for the user using a topology of the graph and user profile information of other documents. Similarly, user profile information for a document may be determined by (a) determining initial user profile information for the document, (b) inferring user profile information for the document, and (c) determining the user profile information for the document using both the initial user profile information and the inferred user profile information. The initial user profile information for the document may be determined using content information from the document, and/or document meta information. User profile information for the document may be inferred by (a) defining a node for each of a number of documents and for each of a number of users, (b) adding edges between nodes if there is an association between the nodes to define a graph, and (c) inferring user profile information for the document using a topology of the graph and user profile information of users and of other documents. Document, user, and/or ad user profile information may be used when serving ads.
Patent KR-20090084669-A (KR)
Title: Resin composition for cleaning molds and recovering the release properties of molds and method for cleaning molds and recovering the release properties of molds
Inventor: HIROMITSU KIYOHITO
IPC: B29K61/20
Filed: 2007-10-19
Abstract: A resin composition for cleaning molds and recovering the release properties of molds which can remove not only stains of a cavity, a runner and a gate but also stains of an air vent and a parting area of a mold and can impart release properties to the surface of a mold. The composition comprises a melamine resin, at least one metal soap type mold-releasing agent, and preferably mannitol and/or a mold-releasing agent other than metal soaps. The composition is a compression-type one which has both the ability to clean a mold and the ability to recover the release properties of a mold and thus dispenses with the release properties recovering step which was to be conducted after the completion of the mold cleaning step in the prior art. ® KIPO & WIPO 2009
Patent KR-20090042761-A (KR)
Title: Method and device for connecting tubes made out of thermoplastic material
Inventor: STRUBIN PIERRE
IPC: F16L47/03
Filed: 2007-04-17
Abstract: The invention is directed to device and a method to establish a Joint connection (17) with a sleeve (12) comprising at least one susceptor (13, 14) by inductive heating by a welding device (1).
Patent KR-20100081890-A (KR)
Inventor: CHO SUNG HOON
IPC: G06Q10/06
Filed: 2009-01-07
Abstract: PURPOSE: A system for evaluating staff of a PC room is provided to reflect an evaluating item for each worker, survey reply information of visited clients, and evaluation among employees. CONSTITUTION: A plurality of store serves(100) respectively generates evaluation information of each worker based on scored evaluation items by a PC room managing program for integrally controlling client PCs(10). The evaluation items scores an objective working situation of each worker and a store operating situation. A central server(200) collects the evaluation information to generate evaluation information according to each worker.
Patent KR-20100082073-A (KR)
Title: Method of measuring natural ventilation force in tunnel
Inventor: LEE CHANG WOO
IPC: E21F1/04
Filed: 2009-01-08
Abstract: PURPOSE: A method for measuring natural ventilation force in a tunnel is provided to accurately quantify and predict natural ventilation force by projecting the cross section of geographical features on a tunnel. CONSTITUTION: A method for measuring natural ventilation force in a tunnel is as follows. A barometric barrier which displays an accumulated transmission area is calculated. The highest barometric barrier is determined based on the calculated barometric barrier. Native Ventilation Force is estimated from the highest barometric barrier.
Patent KR-20100086545-A (KR)
Title: Gas heatpump system for enhancing radiation function
Inventor: CHOI MIN HWAN
IPC: F25B30/06
Filed: 2009-01-23
Abstract: PURPOSE: A gas heat pump system with improved heat-radiating performance is provided to efficiently obtain the heat source of cooling water in a cooling mode without reversely rotating the fan for an outdoor unit. CONSTITUTION: A gas heat pump system comprises first and second outdoor heat exchangers(20,22), first and second heat radiators(30,32), an outdoor fan(40), and first and second three-way valves(62,64). The outdoor fan guides air between the first and second outdoor heat exchangers. The first and second three-way valves convert the direction of the cooling water coming out from an engine(10). The radiators are respectively installed on the inner surface of the first outdoor heat exchanger and the outer surface of the second outdoor heat exchanger and one side of the second three-way valve connected to the first three-way valve connects so that the cooling water returns towards a cooling water pump(12) through the first radiator. The other side of the first three-way valve is connected so that the cooling water returns towards the cooling water pump through the second radiator.
Patent KR-20100088027-A (KR)
Title: Connetion device of water supply hose for washing machine
Inventor: KIM SOO
IPC: F16L37/084
Filed: 2009-01-29
Abstract: PURPOSE: A connection apparatus of a water supply hose for a washing machine is provided to prevent the hose inserted into an inserting part from rotating by increasing the friction force of the inserting part and the hose by an anti-rotating member, such as a groove or a protrusion, formed on the inserting part. CONSTITUTION: A connection apparatus of a water supply hose for a washing machine is composed of a connecting nut(10), a metal nipple(20), a ring shaped packing(30), and a fixed shell(40). The top of the connecting nut is coupled to a faucet. On the bottom of the connecting nut, a penetration hole(11) is formed. On the top of the metal nipple, a flange(21) is formed. The ring shaped packing is placed on the flange. The inserting part of the fixed shell is inserted into the inner surface of the upper end of the hose. The fixed shell connects the hose to the inserting part(25).
Patent KR-20100088749-A (KR)
Title: Composition for prevention and treatment of skin diseases containing cyanidin-3-o-(2"-xylosyl) glucoside
Inventor: JUNG SUNG KEUN
IPC: A61P17/00
Filed: 2009-02-02
Abstract: PURPOSE: A pharmaceutical composition containing cyanidin-3-O-(2''-xylosyl) glucoside is provided to suppress COX-2 and the transcription factors such as AP-1 and NF-kappaB. CONSTITUTION: A pharmaceutical composition for preventing and treating dermatitis contains 0.1-50 weight% of Acanthopanax sessiliforium extract as an active ingredient. The Acanthopanax sessiliforium extract is obtained by drying Acanthopanax sessiliforium at 30-40°C for 44-52 hours, pulverizing, adding 50-99% of ethanol to the dried powder and extracting for 20-28 hours. The concentration of Acanthopanax sessiliforium is 10uM-1mM. The dermatitis includes skin cancer or skin inflammation.
Patent KR-20100093662-A (KR)
Title: Structure for indication in roadway
Inventor: SHON HONG CHANG
IPC: E01F13/00
Filed: 2009-02-17
Abstract: PURPOSE: A road boundary indicating structure is provided to absorb shock energy generated in the collision with vehicles. CONSTITUTION: A road boundary indicating structure comprises a post(10), an anchor(20), a connecting member(30), an elastic member and a horizontal bar(50). The post is installed according to the longitudinal direction of the road at a regular interval. The post has a horizontal bar mounting groove and a depressed part. The anchor is exposed to outside through the mole to fix both side of the post. The connecting member fixes the post on the ground and is coupled in the anchor. The elastic member is arranged between post and connecting member and is penetrated using the anchor.
Patent KR-20100096717-A (KR)
Title: Polishing paper manufacturing process
Inventor: MOON DEOG JU
IPC: B24D11/00
Filed: 2009-02-25
Abstract: PURPOSE: A sandpaper manufacturing method is provided to prevent the slipping of a base material by forming an anti-slip coating layer. CONSTITUTION: A sandpaper manufacturing method comprises: a step of preparing a removable paper(20); a step of forming a three-dimensional recessed unit(22) on the surface of the removable paper with predetermined patterns; a step of filling the recessed unit with abrasive resin(30); a step of curing the recessed unit with abrasive resin; a step of pressing a filler to the surface of abrasive resin which is filled in the recessed unit; and a step of separating the filler from the removable paper.
Patent KR-20100099830-A (KR)
Title: Poly amide-abs thermoplastic resin
Inventor: JUNG MYUNG WOOK
IPC: C08L77/02
Filed: 2009-03-04
Abstract: PURPOSE: A poly amide-(acrylonitrile-butadiene-styrene) thermoplastic resin is provided to secure the excellent moldability and mechanical property, and to mold various products with complex structures. CONSTITUTION: A poly amide-(acrylonitrile-butadiene-styrene) thermoplastic resin contains 20~48% of poly amide, 50~68% of acrylonitrile-butadiene-styrene copolymer, 1~15% of modified aromatic vinyl-based compound/maleimide copolymer, and 1~30% of maleic anhydride grafted ethylene-propylene-diene compound copolymer. The acrylonitrile-butadiene-styrene copolymer contains 15~28wt% of rubber.
Patent KR-20100101971-A (KR)
Title: Radio frequency identification system using circular polarized antennas
Inventor: HONG JIN KUK
IPC: G06F17/00
Filed: 2009-03-10
Abstract: PURPOSE: A radio frequency identification system using circular polarized antennas is provided to radiate an electromagnetic wave through an antenna of a reader only for a customer access to use a kiosk using a proximity sensor, thereby preventing unnecessary power consumption. CONSTITUTION: A proximity sensor senses approaching of a customer in a kiosk(300). A customer detecting unit detects the approaching by a sensing signal of the proximity sensor. When the customer detecting unit detects the approaching of the customer, a server requests customer information to a reader(230). The server provides a service according to the customer information. The reader recognizes a tag by radiation of an electromagnetic wave through reader antennas(310,320,330). The reader provides the customer information in the tag to the server.
Patent KR-20090045160-A (KR)
Inventor: CHO KUK RAE
IPC: F24S23/71
Filed: 2009-03-24
Abstract: 본 발명은 태양 복사열의 전자파를 집속하는 장치에 관한 것으로, 넓은 지표면에 조사되는 태양 복사열의 전자파에너지를 전자파 상태로 유지하면서 집속하는 장치에 관한 것이다. 
     즉, 본 발명은 태양 복사열의 전자파에너를 모으는 파이볼라(parabola) 형태의 포물면(112)으로 이루어진 복사열용 전파 반사판과, 상기 포물면(112)으로 조사된 태양 복사열을 집속하기 위한 복사열용 웨이브가이드(12)를 구비하되, 상기 포물면(112)의 외곽은 사각형상의 가장자리부(111)로 이루어져 있고, 상기 포물면의 촛점에 상기 웨이브 가이드(12)의 개구(121)가 위치하도록 배치된, 태양 복사열의 전자파를 집속하는 장치로 이루어져 있다. 
     이러한 구조의 태양에너지 집속장치는 전파 반사판과 변환축열부 사이의 설치간격이 상당히 멀리 떨어져 있어도 웨이브가이드를 수단으로 하여 전파 반사판으로 모아진 태양 복사열을 전자파 상태로 유지하면서 안내할 수 있기 때문에 태양열 이용효율을 최대로 향상시킬 수 있다.
Patent KR-20100107112-A (KR)
Title: Acupressure device of multi-type
Inventor: YOO TAE WOO
IPC: A61H39/04
Filed: 2009-03-25
Abstract: PURPOSE: A multi-type acupressure device is provided, which can assemble an optimal acupressure member according to the site for acupressure region. CONSTITUTION: A multi-type acupressure device comprises: a plurality of acupressure members(10) equipped with a holding fixture on the top; a jaw(20) equipped with a plurality of cut unit in the front end of the rounded rod type body; and a sleeve(40) which is combined to be slid by the medium of an elastic spring(30) and is equipped with a protruded part which is unlocked when be separated while locking the holding fixture of the chucking state.
Patent KR-20090048431-A (KR)
Inventor: KIM MIN KYOUNG
IPC: C07K7/04
Filed: 2009-04-30
Abstract: 본 발명은 경구 및  in vitro  파지 디스플레이 기법(peroral phage display technique)을 이용하여 특정 아미노산 서열을 갖는 펩타이드를 동정하고, 동정된 펩타이드 서열을 정렬하여 그룹화하고, 이를 이용하여 결합 모티프를 추출한 후, 추출된 결합 모티프를 이용하여 일반화시킨 아미노산 서열을 갖는 펩타이드에 관한 것이며, 이를 단백질 약물에 도입하여 생체막에서의 흡수효율을 획기적으로 증진시킨 효율적인 경구 투약 및 경구용 백신 전달 시스템에 관한 것으로, 단백질 약물과 백신의 이용성 확대와 더불어 의학, 약학, 축산 및 수의 분야에 지대한 파급효과를 가져올 수 있다.  
       
     경구투약시스템, 경구용 백신전달시스템, 소장점막층, 수용체매개물질흡수기전, 페이어스 패치, M 세포,  트랜스사이토시스, 파지디스플레이, 흡수촉진유도 펩타이드
Patent KR-20100119669-A (KR)
Title: Method of treating inner surface of reactor for manufacturing sponge titanium having high purity
Inventor: LEE DONG WON
IPC: C23C4/10
Filed: 2009-05-01
Abstract: PURPOSE: A method for treating inner surface of a reactor using MgO coating to manufacture sponge titanium with high purity is provided to improve purity of sponge titanium by preventing direct contact of liquid magnesium and the reactor. CONSTITUTION: The inner surface of reactor is coated with MgO. The MgO coating is performed by plasma spraying, gas spraying, arc jet spraying or heat shielding coating. The MgO is coated inside a reactor in the thickness of 20-100 μm. The MgO attached to an external wall of the reactor is removed with 1-10% hydrochloric acid. Sponge titanium is prepared in a reactor coated with MgO and washed with weak acid.
Patent KR-20100122024-A (KR)
Title: Cooking appliance
Inventor: KANG MYEONG YEOL
IPC: F24F7/06
Filed: 2009-05-11
Abstract: PURPOSE: A cooking appliance is provided to reduce cooking times by enabling a user to simultaneously cook various foods in different cooling manners. CONSTITUTION: A cooking appliance comprises a cooktop part(100), an air intake device, an air exhaust device(700), and a guide device(800). The cooktop part is formed with a detachable grill module for grill food. The air intake device draws in exhaust gas generated from a module. The air exhaust device discharges the exhaust gas to an outer space. The guide device guides the exhaust gas from the air intake device to the air exhaust device. The grill module comprises a vent.
Patent KR-20100129623-A (KR)
Title: Food trash pyrolysis machine
Inventor: YUN DEUNG HYUN
IPC: B09B3/00
Filed: 2009-06-01
Abstract: PURPOSE: A food garbage pyrolyzing apparatus is provided to prevent environmental contamination by removing dusts, gas, bad smell and smoke by completely burning the gas of a charring process. CONSTITUTION: A food garbage pyrolyzing apparatus comprises a carbonization furnace(110), a furnace(120), a circulating pipe(130) and an exhaust pipe(140). The carbonization furnace carbonizes the food waste in an accepting chamber. A combustion chamber includes a combustion pipe(124) to heat the carbonization furnace. The circulating pipe connects the combustion chamber and the accepting chamber.
Patent KR-20100133670-A (KR)
Inventor: KIM MIN SOO
IPC: G11C7/12
Filed: 2009-06-12
Abstract: PURPOSE: A method for testing a memory device is provided to easily detect a leakage current in a sensing amplifier by controlling the activation time of a switch unit and the activation time of a sensing amplifier in a USD test. CONSTITUTION: When a switching unit(203) is activated, the switching unit transmits voltage difference between positive and negative bit lines to a sensing amplifier in response to a test command. When the switching unit is inactivated, the sensing amplifier(204,205) is activated. The voltage difference between positive and negative bit lines is amplified. The leakage current is detected in the sensing amplifier through the voltage difference between positive and negative bit lines.
Patent KR-20100135524-A (KR)
Title: Method for dispersing carbon nanotubes using gradient polymer and the carbon nanotubes solution
Inventor: HAN JONG HUN
IPC: C01B31/02
Filed: 2009-06-17
Abstract: PURPOSE: A method for dispersing carbon nanotubes using a gradient polymer is provided to smoothly decentralize a carbon nanotube in an organic solvent by performing a noncovalent bond of a gradient polymer containing aromatic materials. CONSTITUTION: A method for dispersing carbon nanotubes using a gradient polymer comprises the steps of: preparing an organic compound forming organic radicals; mixing the organic compound and a transition metal complex containing a transition metal oxide(Mtn+Xn) and ligand(L); forming a gradient polymer with organic radicals by polymerizing the mixture according to Atom Transfer Radical Polymerization; dispersing the gradient polymer in a carbon nanotube to performing a noncovalent bond of the gradient polymer and the carbon nanotube, and dispering the carbon nanotube in the organic solvent.
Patent KR-20100136042-A (KR)
Title: Method for lotting out virtual areas based on collecting information and system thereof
Inventor: PARK SOO
IPC: G06Q50/16
Filed: 2009-06-18
Abstract: PURPOSE: A method for selling virtual areas in lots based on collecting information and a system thereof are provided to enable a user to obtain each kind of profits from the virtual regions sold in lots to a user who provides useful information. CONSTITUTION: A real-time information collector(211) collects from an information provider communication terminal, the real-time information based on a map. A digital map service provider(213) includes the collected real-time information to an electronic map service. A real-time information evaluator(215) collects the evaluation information on the real-time information provided through the digital map service, and judges whether or not the evaluation information satisfies a certain criterion.
Patent KR-20100138566-A (KR)
Title: Driving unit of two-axis control pipe cutting machine
Inventor: SEO SANG HO
IPC: B23D21/00
Filed: 2009-06-25
Abstract: PURPOSE: A driving unit of a two-axis control pipe cutting machine is provided to rapidly and minutely cut pipe by an automatic cutting process and to facilitate the installation of a pipe cutting device. CONSTITUTION: A driving unit(103) of a two-axis control pipe cutting machine comprises a semicircular magnet(113) and stepping motors(108,108'). The semicircular magnet is installed in a drive shaft(111) and is lifted in parallel to a wheel(102). The stepping motor transfers pipes in radial and longitudinal directions by biaxial control to cut the pipe or punch holes in a columnar direction.
Patent KR-20110000868-A (KR)
Inventor: KWON JI HONG
IPC: H05K7/20
Filed: 2009-06-29
Abstract: PURPOSE: A heat emitting pattern formed structure of a light emitting diode module printed circuit board is provided to efficiently emit heat generated form a light emitting diode by forming the copper thin pattern with wide area. CONSTITUTION: A hole(111) is formed at the center of a circuit printed circuit board. Anode side and cathode side power supplying terminals(112, 113) supply power to each light emitting diode elements. An anode parallel connection pattern(120) is in connection with an anode side power supplying terminal. A cathode parallel connection pattern is formed on the outer circumference of the printed circuit board as a closed circuit. A cathode power connection pattern(114) connects a cathode side power supplying terminal and a cathode parallel connection pattern.
Patent KR-20110004555-A (KR)
Title: Lamp frame structure capable of adjusting angle of bulb
Inventor: NOH KYU HYUN
IPC: F21V21/02
Filed: 2009-07-08
Abstract: PURPOSE: A lamp frame structure is provided to help a user to optionally adjust radiation direction by optionally controlling the up and down angle of an electric lamp. CONSTITUTION: A support stand(100) is spaced from the ceiling or wall while being spaced from it. The center of one side of a base(200) installs to the end of the support stand. A plurality of angle control members(300) comprises a lamp switching module and an up and down angle adjusting unit. The lamp switching module through which a user replace old lamp with new one. The up and down angle adjusting unit is installed in the other side of the base.
Patent KR-20110011184-A (KR)
Title: Module for chemical gas sensors
Inventor: PARK JIN SEONG
IPC: G01N27/416
Filed: 2009-07-28
Abstract: PURPOSE: A chemical gas sensor module is provided to modularize and standardize an electrochemical CO2 sensor. CONSTITUTION: A chemical gas sensor module comprises a module control unit(110), an electrochemical CO2 sensor(120), a regulator(130), an amplifier(140), an input-output connection terminal(150), a temperature sensor(160), a humidity sensor(170), and a correction switch(180). The module control unit controls all electricity electronic operations of a module. The regulator applies the constant voltage in the electrochemical CO2 sensor. The amplifier amplifies the output signal of the electrochemical CO2 sensor.
Patent KR-20110011997-A (KR)
Title: A draining trap
Inventor: CHOI DONG HUNG
IPC: A47K1/14
Filed: 2009-07-29
Abstract: PURPOSE: A push type of drainage trap for a switching structure is provided, which can maximize drainage by minimizing friction of counter-flowing air and water. CONSTITUTION: A push type of drainage trap for a switching structure comprises: a drain valve(300) of a push type switching structure which drains water contained in a washstand or a bath tub to a drainpipe(100); and a push type opening and shutting bundle equipped with a pressing member which selects elevation height by a stopper(500). The pressing member ascends and descends in the body and discharges or intercepts water of a water tub according to pressing of the drain valve.
Patent KR-20100066324-A (KR)
Title: Method of data transmission using media access control protocol in a wireless network
Inventor: KIM YUN JOO
IPC: H04W52/02
Filed: 2009-07-29
Abstract: PURPOSE: A method for transmitting data using a media-access-control protocol in a wireless network is provided to efficiently process a back-off operation by controlling the basic state of a channel with detailed conditions. CONSTITUTION: A beacon frame(400) is transmitted to a channel. A transmission quiet period is applied to the channel in order to measure the state of a wireless media which is defined at institute of electrical and electronics engineers(IEEE) 802.11h. Based on the starting point of an inter-frame space, a terminal requests a data transmission at one point(420). The busy state of the channel is terminated. A back-off operation(460) is performed. Data frames(470, 480) are transmitted.
Patent KR-20110012491-A (KR)
Title: System, management server, terminal and method for transmitting of message using image data and avatar
Inventor: HONG SANG WOO
IPC: G06Q50/10
Filed: 2009-07-30
Abstract: PURPOSE: A system, a management server, a terminal and a method for transmitting a message using image data and an avatar are provided to confirm an emotional state of the other party through an avatar by transmitting a message including the avatar which indicates an emotional state of the other party. CONSTITUTION: A message server(30) is connected to first and second terminals(10,20) and manages the message transmission among plural terminals. If a message and image data are received from the first terminal, a management server(40) recognizes the gesture of a first terminal user from the imaged data. The management server extracts the avatar corresponding to the recognized gesture to transfer an avatar message to the second terminal.