baber/WOPTO huggingface dataset:
Patent KR-20090039633-A (KR)
Title: Ink jet ink
Inventor: OKAMOTO MAYUKO
IPC: B41J2/01
Filed: 2008-10-16
Abstract: Inkjet Ink is provided to ensure excellent stability when the inkjet ink is discharged and reduce generation of an ink popping phenomenon within a pixel. Inkjet Ink comprises a silicone-based surfactant. The contents of the silicone-based surfactant satisfy the inequality 1 of 0.2<=A<=5. In the inequality 1, A is equal to activator weight of droplet in a printing process(pg/pl)/surface area of the droplet in the printing process(10^(-4) mm^2). The inkjet ink additionally contains 70wt% of a solvent selected from the group consisting of alkyleneglycolmonoalkyletheracetate-based solvent having 200~300 °C of boiling point at atmospheric pressure and alkyleneglycoldiacetate-based solvent. The silicone-based surfactant has polydimethylsiloxane as a main chain and silicone-based compounds modified by lactones.
Patent KR-20100042712-A (KR)
Title: Electric boiler
Inventor: JEONG GUM JU
IPC: F24H1/00
Filed: 2008-10-17
Abstract: PURPOSE: A bulk electric boiler is provided to maintain the uniform water temperature of a water tank by circulating heated water in within a water storing tank. CONSTITUTION: A bulk electric boiler comprises a water tank(100), a stirrer, and an inlet pipe. The water tank is composed of an inner tank(110), an outer tank(120), an upper and a lower body. The inner tank and outer tank are made of FRP(Fiberglass Reinforced Plastic). The stirrer circulates the water of the water tank by force. The number danced is installed in the lower part. The inlet pipe is installed in the upper. The water circulates within the lower part of the water tank through the circulating pump.
Patent KR-20100042906-A (KR)
Title: Relief valve
Inventor: LEE KI YONG
IPC: F16K17/06
Filed: 2008-10-17
Abstract: PURPOSE: A relief valve is provided to improve durability and operationality of an oil pressure machine by preventing impact occurred by surge pressure. CONSTITUTION: A relief valve(1) comprises a guide part(410), a connection passage(440), variable passages(450), and a guide member(500). The guide part is protruded from a piston(400), and divides a case(100) into a first chamber(422) and a second chamber(432). The connection passage is penetrated through the second chamber, and guides oil to the second chamber. The variable passages are penetrated through the first chamber, and guide the oil. The guide member is inserted into the inner side of the piston.
Patent KR-20090086295-A (KR)
Title: Driving method of plasma display apparatus and plasma display apparatus
Inventor: FURUKAWA ISAO
IPC: G09G3/291
Filed: 2008-10-21
Abstract: A driving method of a plasma display apparatus and the plasma display apparatus are provided to prevent a display error by making a cell to be turned on discharged certainly. A reset discharge initializing a wall charge of an electrode is performed in subfields(SF1-SF6). A first reset is the period when the reset discharge is performed in all cell(RALL). A second reset is the period when the reset discharge is performed in the partial cell including the lighting cell at a previous subfield.
Patent KR-20100043878-A (KR)
Inventor: KIM JONG HYUN
IPC: E04G17/00
Filed: 2008-10-21
Abstract: PURPOSE: A steel connection clip for a lower horizontal pipe is provided to prevent a concrete leak, and to reinforce a horizontal pipe. CONSTITUTION: A steel connection clip for a lower horizontal pipe is composed as follows. A lower pipe is installed in the top end of the steel connection clip. The bottom end of the steel connection clip holds a steel. The steel connection clip prevents a concrete leak, and reinforces the bottom end of the horizontal pipe at the same time.
Patent KR-20100045164-A (KR)
Title: A pattern making apparatus for artificial fur and thereof method
Inventor: PARK JONG KWAN
IPC: D06B3/10
Filed: 2008-10-23
Abstract: PURPOSE: A pattern making apparatus of artificial fur and a method thereof are provided to vary a shape of patterns by spraying steam on a pattern forming part, and to reduce manufacturing costs of the pattern without using a press mold. CONSTITUTION: A pattern making apparatus of artificial fur includes the following: a lead-in transfer roll(2,3) moving fur fabric(1); a press roll(11,12,13) pressing the fur fabric; a pattern forming unit(20) in which a plurality of steam spray holes(21) is formed; a steam spraying unit(30) spraying steam on the fur fabric; and a withdrawal moving roll(2',3') transferring the fur fabric. A pattern making method of the artificial fur includes the following steps: spraying steam on the artificial fur; cutting piles of the artificial fur to a constant length; brushing the fur with a brush; and tumbling the fur fabric with heat and steam.
Patent KR-20100045301-A (KR)
Inventor: KWON OH TAI
IPC: A23L7/109
Filed: 2008-10-23
Abstract: 본 발명은 함초 가래떡 및 함초 절편 제조방법에 관한 것이다. 
     더욱 상세하게는 상기와 같은 목적을 달성하기 위한 본 발명은, 가래떡은 멥쌀을 증자한 다음 성형한 것으로 백미 87-90중량％ 현미 8-10중량％을 6-10시간 물에 불려 세척한 후 물을 빼고, 소금 대신 함초가루 중량2-5％를 혼합하여 롤밀로 분쇄한 쌀 가루를 떡 시루에 넣고 섭씨 85-100℃에서 30-45분 가열하여 찌고 난 다음 가래떡 압출기로 뽑는 함초 가래떡과 떡살로 눌러 만든 함초 절편이다. 가래떡은 우리 전통식품으로 염생식물 함초가루를 첨가함으로 특유의 향과 짭짭하면서 구수한 맛(taste)과 연두색깔(color) 등으로 현대인들의 식욕을 돋구는 효과와 국민의 식생활 개선으로 새로운 쌀 음식문화 창출에 크게 기여할 건강식품으로 함초 가래떡 및 함초 절편을 제조하는 방법을 제공한다. 
     멥쌀, 백미, 현미, 가래떡, 절편, 기능성식품, 염생식물, 함초, 소금
Patent KR-20100045652-A (KR)
Title: Producing method of polyolefin bead foam with two melting temperatures by using continuous extruding process and its fabrication
Inventor: LEE KEE YOON
IPC: B29C48/92
Filed: 2008-10-24
Abstract: PURPOSE: A manufacturing method a polyolefin bead foam and a manufacturing method of a foamed mold using thereof are provided to secure the compressive strength, the recovery rate, and elastic force of a bead foam, and to reuse the foam without melting or expanding. CONSTITUTION: A manufacturing method of a foamed mold comprises the following steps; drying polypropylene copolymers with two melting points produced by a spherizone process; producing beads by foaming the dried polypropylene copolymers using a continuous extrusion foaming process; and molding the beads inside a mold. The difference between two melting points of the polypropylene copolymers is 4~12 deg C. The molding process is operated in the temperature between two melting points at the pressure of 2~5.
Patent KR-20090043450-A (KR)
Inventor: KUBOTA ATSUSHI
IPC: F04C18/00
Filed: 2008-10-28
Abstract: 본 발명의 과제는 로터리 압축기의 롤러가 흡입구를 차폐하는 효과를 포함하여 공진 현상을 유효 활용하는 동시에, 폭넓은 회전수 범위에서 압축기를 효율적으로 운전하는 것이다. 
     밀폐 용기 내의 전동기(4)와, 전동기에 연결된 편심부(5)와, 편심부의 외주에 설치된 롤러(11)와 실린더(10)로 형성되는 흡입실(30)과, 흡입실의 흡입측에 설치한 어큐뮬레이터(16)와, 어큐뮬레이터 내에 개방되는 흡입관(18)을 구비한 로터리 압축기이며, 흡입관(18)의 개방 단부로부터 흡입구의 개방 단부까지의 흡입 유로 길이를 L[m]로 하고, 압축기(1)의 최고 회전수를 fm[Hz]으로 하고, 가스 냉매의 음속을 C[m/s]로 하고, 흡입실의 흡입 종료시에 있어서 흡입실(30)의 흡입측과 토출측을 이격하는 베인으로부터 보아 롤러(11)의 회전 중심과 편심부(5)의 중심을 연결하는 선분이 이루는 회전 각도를 θs[rad]로 할 때, L = (π - θs)/(4π·fm)의 관계가 성립하는 것이다. 
       
     전동기, 밀폐 용기, 롤러, 흡입실, 로터리 압축기
Patent KR-20100051188-A (KR)
Title: Method and device for painting magnetic substance paints using magnetic ball
Inventor: PARK CHOONG SEOB
IPC: B05D1/40
Filed: 2008-11-07
Abstract: PURPOSE: A method and an apparatus for coating magnetic substance paints using a magnetic ball are provided to pattern more elaborate cubic pattern by arranging the magnetic substance on the surface of an interior part for a vehicle while coating the paint in which the magnetic substances are included. CONSTITUTION: A method for coating a magnetic substance pains using a magnetic ball comprise the following steps: coating a paint(16) including a magnetic substance on the outer side of a product; transferring the magnetic ball(20) along the surface of the product on the basis of 3D data of the product; and creating a desired cubic pattern by arranging the magnetic substance within the coated paint using a magnetic field of the magnetic ball.
Patent KR-20100051494-A (KR)
Title: Portable aparatus and method for real-time dna extraction from animal tissue
Inventor: JUNG HYO IL
IPC: C12M1/26
Filed: 2008-11-07
Abstract: PURPOSE: A small portable device for a real-time DNA extraction of an animal is provided to reduce the time of extracting the DNA without requiring a professional manpower. CONSTITUTION: A small portable device for a real-time DNA extraction of an animal tissue comprises the following: a sampler(20) collecting an animal tissue cell on the surface of a drill; a first tube container(30) dissolving the animal tissue cell into a specific solution; a centrifuge(40) removing impurities from the solution; and a DNA filter(50) collecting DNAs by refining the solution without the impurities. The first tube container is divided with two separate spaces with a partition film and each space contains a buffer and phenol chloroform.
Patent KR-20100052112-A (KR)
Title: Substrate inspecting apparatus and method for inspecting a substrate using the same
Inventor: SEO KANG YOUNG
IPC: H01L21/66
Filed: 2008-11-10
Abstract: PURPOSE: A substrate inspecting apparatus and a method for inspecting a substrate using the same are provided to reduce a time for respond to defects on the substrate by simultaneously taking a substrate image and verifying whether the defects are on the substrate. CONSTITUTION: A recipe in which a condition for taking a substrate image is pre-set is prepared(S101). Based on the recipe, the substrate image is taken(S103). Image information is obtained by processing the substrate image(S105). Substrate information related to defects on a substrate is obtained by comparing the image information and a pre-set reference(S107). The recipe and the image information are simultaneously displayed(S109). The recipe and the image information are stored in a storage unit(S113).
Patent KR-20100053153-A (KR)
Title: Semiconductor memory apparatus
Inventor: CHI SUNG SOO
IPC: G11C5/14
Filed: 2008-11-12
Abstract: PURPOSE: A semiconductor memory device is provided to rapidly execute a pre-charge operation with reducing current consumption by enabling a bit line pair to gradually maintain a reference voltage. CONSTITUTION: A bit line pair constitutes a memory cell array(220). A bit line equalizing driving part(100) receives a bit line equalizing signal. The bit line equalizing driving part generates a first pre-charge signal of a first voltage level and a second pre-charge signal of a second voltage level. A bit line pre-charging part(210) interlinks a bit line pair in response to the first pre-charge signal. A bit line pre-charging part maintains the voltage level of the bit line pair to a reference voltage level in response to the second pre-charge signal.
Patent KR-20100054421-A (KR)
Title: Contents playing apparatus adjusting playing time based on user preference information and method thereof
Inventor: KIM SUN BAL
IPC: G11B27/10
Filed: 2008-11-14
Abstract: PURPOSE: A content reproduction apparatus and a method are provided to control content reproduction speed using reproduction data for controlling content reproduction speed by receiving desired total reproduction time and user preference information and acquiring the reproduction data based on desired total reproduction time and user preference information. CONSTITUTION: A content reproduction apparatus(400) comprises user preference information(410), reproduction data acquisition part(420), and a reproducer(430). The user preference information receives desired total reproduction time data and user preference information including at least one of a user preferring content section or content details from the outside. The reproduction data acquisition part acquires reproduction data for controlling content reproduction speed based on the desired total reproduction time and the user preference information. The reproducer controls the content reproduction speed using the reproduction data.
Patent KR-20100056580-A (KR)
Title: Lithium secondary battery with improved safety
Inventor: KIM SOO JIN
IPC: H01M10/05
Filed: 2008-11-20
Abstract: PURPOSE: A lithium secondary battery is provided to prevent the decline of cycle property and high temperature preserving property of the battery due to impurities, to prevent the swelling of the battery, to improved stability, and to obtain high capacity. CONSTITUTION: A lithium secondary battery includes lithium transition metal oxide which is a positive electrode active material and is marked as a chemical formula 1. The chemical formula 1 is Li_(1+z)Ni_bMn_cMe_(1-(b+c))O_2. The lithium secondary battery includes electrolyte composed of non-aqueous solvent and lithium salt. The electrolyte includes an additive for inactivating impurities contained in the positive electrode active material.
Patent KR-20100057200-A (KR)
Title: A radon removal device
Inventor: KIM CHI EU
IPC: B01D47/06
Filed: 2008-11-21
Abstract: PURPOSE: A radon removal apparatus is provided to expand the exposure area of underground water to air by contacting the underground water with the air using Bernoulli`s principle, and by spraying the underground water using a water sprayer. CONSTITUTION: A radon removal apparatus comprises the following: a sub tank(10) including an exhaust pipe(13) formed on the upper side while being installed on top of a water tank(1); a suction pipe(30) flowing external air to an inverse U shape pipe(20) in which one end is connected with a water intake pipe(2) and the other end is connected with an inlet pipe connector of the sub tank; a water sprayer(40) installed at the end of the inverse U shape pipe; and a discharging pipe(50) connected with the upper side of the water tank.
Patent KR-20090100213-A (KR)
Title: Mobile communication system
Inventor: NITTA DAISUKE
IPC: H04W88/12
Filed: 2008-11-21
Abstract: PURPOSE: A mobile communication system is provided to improve the coverage indoors. CONSTITUTION: A mobile communication system includes a plurality of base stations, a plurality of first base station controllers(2) and the second base station controllers. The base stations accommodate a plurality of mobile terminals. The first base station controllers accommodate the base stations. The second base station controllers accommodate the first base station controllers. Each first base station controller comprises a mobile terminal database and office database which include information required for distinguishing mobile terminals.
Patent KR-20100059540-A (KR)
Title: Design of quasi-optical circuit for multi-frequency millimeter vlbi receiving system
Inventor: HAN SEOG TAE
IPC: H04B10/02
Filed: 2008-11-26
Abstract: PURPOSE: A multi frequency millimeter wave VLBI observation reception system and a quasi-optics system circuit design method therefore are provided to observe the phase change of beam. CONSTITUTION: A third low pass filter reflects and passes through the beam reflected from a sixth mirror. The seventh, fifteenth, sixteenth and eighth mirrors successively reflect the beam passed through the third low pass filters. A third quasi-optics receiver(123) receives the beam reflected to from the eighth mirror. The ninth, thirteenth, fourteenth and tenth mirrors successively reflect the beam reflected to from the third low pass filters. A fourth quasi-optics receiver(124) receives the beam reflected to from the tenth mirror.
Patent KR-20100064184-A (KR)
Title: Diagnosing method and apparatus of catalyst deterioration of a car
Inventor: KIM MYUNG HUN
IPC: F01N11/00
Filed: 2008-12-04
Abstract: PURPOSE: A diagnostic method for catalyst degradation ratio of a vehicle is provided to accurately measure catalyst degradation ratio regardless of the motion area of a vehicle and combustion conditions. CONSTITUTION: A diagnostic method for catalyst degradation ratio of a vehicle comprises following steps. Catalyst degradation ratio is diagnosed using the purge fuel amount of accumulated catalyst(11) sprayed on a catalyst purge region. The purge fuel amount of accumulated catalyst and the catalyst degradation ratio are in inverse proportion. A diagnostic apparatus for catalyst degradation ratio of a vehicle comprises a downstream oxygen sensor and an electronic control unit. The downstream oxygen sensor is installed behind catalyst. The electronic control unit controls the air-fuel ratio of an engine using the output of the downstream oxygen sensor.
Patent KR-20100064729-A (KR)
Title: Method and system for providing recommendation query
Inventor: KIM TAE IL
IPC: G06F40/191
Filed: 2008-12-05
Abstract: PURPOSE: A method and a system for providing a recommendation query are provided to supply a recommendation query for an input query including an initial sound of each syllable and a complete syllable. CONSTITUTION: The first query including the first character string expressed by an initial consonant unit is received(S800). All graphemes arranged between a starting node to an end node on a route where each initial sound of the first character string are arranged based on input order are sequentially combined to generate candidate queries(S820). At least one of the generate queries is selected as a recommendation query(S830).
Patent KR-20100065453-A (KR)
Title: Out-sole material of footwear and method of manufacturing the same
Inventor: KIM KWANG NYUN
IPC: A43B13/02
Filed: 2008-12-08
Abstract: PURPOSE: An outer layer material for footwear and a manufacturing method thereof are provided, which can lower the manufacturing cost, and obtain an excellent abrasion resistance, lightness and elasticity. CONSTITUTION: A manufacturing method of the outer layer material for the footwear includes: a step of inputting the reclaimed rubber powder and thermoplastic resin into the extruder installed to form a circular shape on the cross-section with the state that the threads and valleys go in gear in the main body(1) of the extruder; and a step of heating and mixing and extruding the regeneration rubber powder poured into the extruder and the thermoplastic resin.
Patent KR-20100069892-A (KR)
Title: 핸드폰 영상물을 전자액자로 전달, 공유하기 위한 방안
Inventor: CHOI HYUNG SUK
IPC: G06Q50/10
Filed: 2008-12-17
Abstract: 본 발명은 핸드폰 등 통신기능을 갖는 개인의 휴대단말기에서 개인이 촬영하여 소지하고 있는 그림, 동영상 또는 편집한 영상물을 기존의 핸드폰 통신망을 이용하여 원하는 상대방에게 전달하여 개인이 소지한 전자액자로 볼 수 있게 하는 서비스임. 
       
     전자액자, 가상핸드폰번호, 통신 네트워크
Patent KR-20100071622-A (KR)
Title: Ｉｐｔｖ 시스템 및 컨텐츠 요약 서비스 제공방법
Inventor: LEE WOO SIK
IPC: G11B27/00
Filed: 2008-12-19
Abstract: 컨텐츠 요약 서비스를 제공하는 IPTV 시스템 및 IPTV 컨텐츠 요약 서비스 제공방법에 관한 기술이 개시된다. 이러한 기술에 따르면, 소정 단위로 구간 분할되어 있는 컨텐츠 데이터 및 상기 분할된 구간에 대한 우선 순위 정보를 저장하는 컨텐츠 저장부; 상기 우선순위 정보에 기초하여 소정 재생시간 동안 상기 컨텐츠 데이터가 재생될 수 있도록 컨텐츠 요약 정보를 생성하는 컨텐츠 요약 엔진; 및 상기 컨텐츠 요약 정보에 기초하여 상기 컨텐츠 데이터를 재생하는 컨텐츠 재생부를 포함한다. 
       
     IPTV, 컨텐츠, 서비스
Patent KR-20090015880-A (KR)
Title: Method and appratus for providing multi channel music file
Inventor: HALM SEUNG CHUL
IPC: G06Q50/10
Filed: 2008-12-19
Abstract: A multichannel sound source file service server and a multichannel sound source file service offering method are provided to select and classify sound source files selected by a user according to each sound, and to assign each channel file to every classified part, then to offer multichannel sound source files encoded to control sound sources for each channel file to the user. A file providing server senses connection of an authenticated user(S210). Sound source files are selected by the authenticated user(S220). The selected sound source files are encoded into multichannel sound source files(S250). The encoded sound source files are transmitted to a user through a communication network(S260). The multichannel sound source files are made by using spectrum analysis for separating the sound sources based on time, frequency, and sound pressure. Sound source file-related information stores information such as an image intended by a maker of the sound source files, hidden sounds, lyrics, and foreign languages.
Patent KR-20090016649-A (KR)
Title: Spacer having vibration reducing tool
Inventor: CHO SANG KYOO
IPC: E04B1/98
Filed: 2008-12-22
Abstract: A spacer having a vibration damper is provided to cut off the transfer of vibration and noise of the upper side to a lower floor effectively by absorbing a vibration by making a mass body of a vibration damper of a spacer a vertical movement in the opposite direction to the vibrating direction. A spacer having a vibration damper comprises a mass body(85) installed to be placed in a space of a plastic body of a spacer(81), an annular ring member(82) inserted and mounted to an annular retreated groove forming on the boundary surface of the plastic bodies, one or more reinforcing ribs(83) installed across the annular ring member horizontally, and an elastic bar type spring member(86) formed by fixing one end forming a fixed end to the center of the reinforcing rib and extending the other end forming a free end to be projected horizontally, and fixing the mass body to the free end.
Patent KR-20100073941-A (KR)
Inventor: CHO WON SANG
IPC: B61B13/04
Filed: 2008-12-22
Abstract: PURPOSE: A mono guiderail road is provided to effectively reduce vibration and noise when a train is operated by using rubber tire wheels and to prevent the service life of the wheels of the train from being reduced. CONSTITUTION: A mono guiderail road(2) comprises a brake system. When a train is operated, the brake system locates brakes in both sides of a T-shaped mono guiderail(1). The brake system can be widened and narrowed. When the train stops the train or reduces the speed of the train, the brakes are adhered to the mono guiderail. The brake system effectively brakes the train by rubbing the brakes with the mono guiderail.
Patent KR-20100075170-A (KR)
Title: Thermal spray coating method
Inventor: LEE SEUNG HUN
IPC: C23C4/04
Filed: 2008-12-24
Abstract: PURPOSE: A spray coating method is provided to obtain a coating layer of superior low friction property without using lead by performing spray coating of Fe-Si-P-Cr-Mo-B powder on a base material. CONSTITUTION: A spray coating method comprises the steps of: measuring materials including Fe, Si, P, Cr, Mo, and B(S100), melting the measured materials and tapping them into powder(S200), mixing the powdered materials to produce Fe-Si-P-Cr-Mo-B powder(S500), and spraying the Fe-Si-P-Cr-Mo-B powder to form a coating layer on a base material(S600). The Fe-Si-P-Cr-Mo-B powder comprises Si 2~2.5weight%, P 5~6 weight%, Cr 2~3 weight%, Mo 5~6 weight%, B 1~2 weight%, and the rest Fe and inevitable impurities.
Patent KR-20100077346-A (KR)
Title: Film bulk acoustic resonator and method of manufacture
Inventor: SHIN KWANG JAE
IPC: H03H3/02
Filed: 2008-12-29
Abstract: PURPOSE: A thin layer bulk acoustic resonator and a manufacturing method thereof are provided to enhancing the frequency characteristic of a duplexer by enhancing the frequency characteristic of the FBAR device used for the transmitting and receiving filter comprising the duplexer. CONSTITUTION: A piezoelectric layer(106) is formed on a first electrode(105). A frame pattern(107) is formed in the edge of the piezoelectric layer top. A second electrode(108) is formed on a frame pattern and piezoelectric layer. The second electrode comprises the altitude difference corresponding to the height of the frame pattern. A collaboration(110) is beneath formed of the first electrode. The second electrode comprises a protrusion unit(111) comprising the altitude difference corresponded to within the breadth of collaboration to the height of the frame pattern.
Patent KR-20080038133-A (KR)
Title: Controlled release of hypnotic agents
Inventor: CHIANG CHIN CHIH
IPC: A61K9/66
Filed: 2006-06-05
Abstract: The disclosure relates to the controlled release of a hypnotic agent with extended release profiles. The pharmaceutical composition and processes for manufacturing, and methods of using the controlled release formulation are provided.