baber/WOPTO huggingface dataset:
Patent KR-20110132056-A (KR)
Title: Pharmaceutical compositions for inhibiting angiogenesis comprising pyrrolidine sulfonyl compound
Inventor: KWON HO JEONG
IPC: A61K31/42
Filed: 2010-06-01
Abstract: PURPOSE: A pharmaceutical composition containing pyrrolidine sulfonyl compounds is provided to suppress vascular endothelial cell proliferation and invasion without toxicity. CONSTITUTION: A pharmaceutical composition for preventing or treating angiogenesis-associated diseases contains pharmaceutically acceptable amount of a compound of chemical formula I or pharmaceutically acceptable salt thereof; and pharmaceutically acceptable carrier. The compound of chemical formula I is 3-methyl-5-[2-(5-methyl-isozazole-3-yl)-pyrrolidine-1-sulfonyl]-2,3-dihydro-benzofurane-2-carboxylic acid ethyl ester. The pharmaceutical composition suppresses proliferation and invasion of vascular endothelial cells.
Patent KR-20110132753-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: LEE MI HEE
IPC: H01L21/8242
Filed: 2010-06-03
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to prevent short failure between storage node contact and a gate of the lower part by successively executing a wet etching process and a dry cleaning process. CONSTITUTION: An element isolation film(120) which defines an active area(110) is formed on a semiconductor substrate(100). A bit line(150) is formed in the front side which includes the element isolation film. An insulating layer is formed in the front side which includes the bit line. A storage node contact hole(170) is formed by etching the insulating layer between the bit lines. The lower part of the storage node contact hole is widening. A TEOS(Tetra Ethyl Ortho Silicate) film is formed between the semiconductor substrate and the bit line. The insulating layer comprises a thermal oxide film or the TEOS film.
Patent KR-20110132949-A (KR)
Title: Led fishing chair
Inventor: PARK NAM GUN
IPC: A01K97/22
Filed: 2010-06-03
Abstract: PURPOSE: A light emitting diode fishing chair is provided to enable a user to do night fishing without a special device by attaching an LED to the armrest of the fishing chair. CONSTITUTION: A fishing chair has a receiving groove(4) which is formed in the armrest of the fishing chair and receives ten or more LEDs(3). The LED is detachable from the upper surface of the right and left of the armrest. A transparent case(1) is formed in the armrest and protects the LEDs in rainy days. Power source is provided supplied to the LED receiving groove.
Patent KR-20110135769-A (KR)
Title: Fabrication method of nonvolatile memory device
Inventor: KIM SUNG WON
IPC: H01L27/115
Filed: 2010-06-11
Abstract: PURPOSE: A non-volatile memory device is provided to improve reliability by largely forming the pitch of a circuit word line pattern than the pitch of a cell word line pattern which is adjacent. CONSTITUTION: A plurality of variable resistor elements is formed in the top of a substrate. A plurality of bit lines(BL) is extended to a first direction on a plurality of variable resistor elements and is separately formed to a first pitch(P1). A plurality of cell word lines is extended to a second direction on a plurality of bit lines and is separately formed to a second pitch(P2). A plurality of circuit word lines is extended to the first direction on a plurality of bit lines is separately formed to a third pitch(P3). The third pitch of a plurality of circuit word lines is bigger than the first pitch of a plurality of bit lines.
Patent KR-20110137032-A (KR)
Title: Substrate dicing method by nonlinear focal shift using femtosecond pulse lasers
Inventor: KIM SEUNG WOO
IPC: B26F3/00
Filed: 2010-06-16
Abstract: PURPOSE: A cutting method through the nonlinear focal shift of a femtosecond pulse laser is provided to efficiently cut and process a thin transparent material using a femtosecond pulse laser and a lens. CONSTITUTION: A cutting method through the nonlinear focal shift of a femtosecond pulse laser is as follows. A modified section is formed by plasma defocusing based on the multi-photon ionization of a femtosecond pulse laser(100) irradiated to a workpiece(200). The modified section is lengthened by moving the focus of the femtosecond pulse laser in the depth direction of the workpiece.
Patent KR-20100087061-A (KR)
Title: Fluorinated polymer electrolyte membrane comprising fully or partially fluorinated surfactant and fuel cell comprising the same
Inventor: LEE YOUNG MOO
IPC: C08L27/12
Filed: 2010-06-21
Abstract: PURPOSE: A fluorinated polymer electrolyte membrane is provided to easily control the moisture content of the electrolyte membrane by evenly dispersing hydrophobic and/or hydrophilic inorganic filler within the polymer electrolyte membrane and to improve chemical properties and mechanical properties. CONSTITUTION: A fluorinated polymer electrolyte membrane(1) includes a fluorinated proton-conducting polymer, inorganic filler, and a dispersant. The dispersant is fluorinated aliphatic hydrocarbon including a hydrophilic functional group. The fluorinated aliphatic hydrocarbon is a linear or branched alkyl group with C4-C30 and linear or branched alkylene oxide with C4-C30. The hydrophilic functional group is selected from -H, -NH4^+, -SO3H, -SO3NH4, -P(O)(ONH4), -P(O)(ONH4)2, or their combination.
Patent KR-20110138730-A (KR)
Title: Thin film deposition apparatus
Inventor: OH HYUN TAEK
IPC: H01L31/18
Filed: 2010-06-21
Abstract: PURPOSE: A thin film deposition apparatus is provided to increase the uniformity of a thin film deposited on a substrate by uniformly supplying a processing gas onto the substrate. CONSTITUTION: A gas insertion hole(522) is formed on the center of an electrode(520). The top of a baffle plate(540) is coupled with the bottom of the electrode. A gas supply groove is formed on the center of the top of the baffle plate. A jetting plate(560) is arranged on the lower part of the baffle plate. A plurality of jetting holes(562) is formed on the jetting plate.
Patent KR-20120000908-A (KR)
Title: Case having an antenna with an active module and an electronic device having the same
Inventor: NAM HYUN KIL
IPC: H01Q1/40
Filed: 2010-06-28
Abstract: PURPOSE: A case with an active module integrated antenna and an electronic apparatus including the same are provided to block the interference of noise at the signal transmission path of an antenna by integrally forming the ground of a main circuit substrate with an antenna. CONSTITUTION: A radiator(160) and active module(180) are buried inside the case(120) of a mobile communications terminal(100). The radiator and the active module includes a frame(140) for being buried in the case. The frame supports the radiator and the active module. The radiator is made of the conductive material including aluminum or a copper etc. The radiator has an antenna pattern part to receive a various bands of external signals. An antenna pattern part can be formed using at least one method of sputtering, printing, plating, stamping, drawing, and dispensing.
Patent KR-20120002116-A (KR)
Inventor: KIM YAE JUNG
IPC: A45D40/20
Filed: 2010-06-30
Abstract: 본 발명은 화장용 연필의 외피 조성물 및 이를 이용한 열가소성 컴파운드 제조방법 및 화장용 연필의 제조방법에 관한 것으로서, 보다 상세하게는 조성물 총 중량에 대하여, 내충격성 폴리스티렌(HIPS: High Impact Polystyrene) 수지 40 내지 70중량%; 스티렌-부타디엔 고무(SBR: Styrene-Butadiene Rubber), 초산비닐수지(EVA: Ethylene Vinyl Acetate), 스티렌-에틸렌-부타디엔 엘라스토머(SEBS: Styrene Ethylene Butylene Stylene block copolymer)중에서 선택되는 1종 이상의 수지 10 내지 30중량%; 황토, 탄산칼슘(Calcium Carbonate), 탈크(Talc) 중에서 선택되는 1종 또는 2종 이상의 무기재료 5 내지 30중량%; 향료 0.05 내지 1중량%; 항균제 0.05 내지 1중량%; 및 스테아린산 칼슘(Calcium Stearate) 0.05 내지 1중량%를 포함하여 되는 화장용 연필의 외피 조성물, 이를 이용한 열가소성 컴파운드 제조방법 및 화장용 연필의 제조방법에 관한 것이 개시된다.
Patent KR-20120003316-A (KR)
Title: Cement paste having excellent waterproofing effect
Inventor: YOON CHAN JOONG
IPC: C04B28/00
Filed: 2010-07-02
Abstract: PURPOSE: Cement paste is provided to reduce the sizes of voids in cement hydrate and to reduce hydration heat and absorption rate by including a concrete waterproof agent containing fluorine-based emulsion. CONSTITUTION: Cement paste includes cement and water at the weight ratio of 1:0.45. The cement paste includes a concrete water proof agent containing fluorine-based emulsion. 1-5 weight% of the fluorine-based emulsion is contained in the concrete water proof agent based on the total weight of the cement paste. The concrete water proof agent is further composed of 40-65 weight% of alkali silicate, 8-20 weight% of polymer emulsion, 1-8 weight% of ethanol amine, 0.5-1.5 weight% of silicon antifoaming agent, and 15-25 weight% of water. The alkali silicate is a compound represented by chemical formula 1. In the chemical formula, the R is Na, K, or Li. The n is the number of 2 to 5.
Patent KR-20120004729-A (KR)
Inventor: KIM SEUNG BONG
IPC: G11C5/14
Filed: 2010-07-07
Abstract: 전류 소모가 최소화된 반도체 메모리 장치에 관한 것으로, 동작 커맨드에 따라 토글링되는 프리차지 신호를 입력받으며 동작 모드 구분 신호에 따라 프리차지 신호의 토글링 구간을 제한하여 프리차지 제어신호를 출력하기 위한 프리차지 제어부와, 프리차지 제어신호에 응답하여 입출력 라인 쌍을 예정된 전압레벨로 프리차지시키기 위한 프리차지부를 포함하는 반도체 메모리 장치가 제공된다.
Patent KR-20120005666-A (KR)
Title: A control method of a communication component
Inventor: SEO MUN SEOK
IPC: H04L12/16
Filed: 2010-07-09
Abstract: PURPOSE: A control method of a communication component is provided to efficiently perform the power management of an electric product that consists of power communication network. CONSTITUTION: A control device calculates driving state information of a communication component and prediction consumption power information(S501). The control device recognizes power Information(S502). The control device recognizes inputted desired power information(S504). The control device controls prediction consumption power information through a driving state of the communication component based on a comparing result between prediction consumption power information and request consumption power information(S505, S506).
Patent KR-20120005733-A (KR)
Inventor: LEE JIN WOO
IPC: G01N27/417
Filed: 2010-07-09
Abstract: 본 발명은 전기화학적 바이오 센싱장치에 있어서, 분석 대상 물질과 산화환원 반응을 하는 반응 시약과, 상기 반응 시약이 고정되는 반응 챔버와, 상기 산화환원 반응이 일어나도록 하여 아날로그 전기신호를 생성하는 복수의 반응 전극을 포함하는 바이오 센서부와, 상기 아날로그 전기신호를 처리하는 신호 처리부와, 상기 아날로그 전기신호를 상기 신호 처리부로 전달하는 신호 전달부를 구비하며, 상기 복수의 반응 전극과 상기 신호 전달부는 전기전도성 물질을 포함하는 것을 특징으로 하는 바이오 센싱장치를 제공한다.
Patent KR-20120006099-A (KR)
Title: Card holder
Inventor: KIM KYOUNG JOONG
IPC: A45C11/18
Filed: 2010-07-10
Abstract: PURPOSE: A card holder is provided to prevent the card from damaging by processing special coating on surface of the card holder. CONSTITUTION: A card holder comprises a card holder body(1), a card settling hole(2), a necklace connector(3), an adhesive(4), and a sticker(5). The adhesive spreads throughout the card settling hole. The sticker is attached to protect the adhesive. The sticker is removed and the card is inserted into the card settling hole when a user wants to attach the card.
Patent KR-20120007689-A (KR)
Title: Vinylcover for kept clothes
Inventor: UM HONG SUB
IPC: A47G25/54
Filed: 2010-07-15
Abstract: PURPOSE: A vinyl cover for keeping clothes is provided to keep clothes clean without damage and to reduce costs for cleaning the clothes. CONSTITUTION: A vinyl cover for keeping clothes comprises: a protrusion(200) which is formed in the upper part of a vinyl cover; a combining member(300) which is formed of a hole for fitting a hanger loop and is inserted into the protrusion; a zipper(400) which seals the inside of the vinyl cover; and an air injection part(500) which injects air into the vinyl cover. The zipper is formed in a double structure.
Patent KR-20120007710-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: KANG JAE IL
IPC: H01L27/108
Filed: 2010-07-15
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to secure a resistance property of a bottom electrode by forming the bottom electrode connected to titanium silicide on the upper side of a bottom electrode contact plug. CONSTITUTION: Metal materials are formed on a semiconductor substrate including a bottom electrode contact plug(220). A titanium silicide(250) is formed on the upper side of the bottom electrode contact plug by an RTA(Rapid Thermal Annealing) process. The metal materials are removed. An etch stopping layer and a sacrificial insulation layer are successively formed. A bottom electrode(280) connected to the silicide is formed.
Patent KR-20120008710-A (KR)
Title: Suspension apparatus, wheel type vehicle and mobile robot having the same
Inventor: LEE YOON BOK
IPC: B25J5/00
Filed: 2010-07-19
Abstract: PURPOSE: A suspending apparatus, a wheel type vehicle with the same, and a mobile robot are provided to support vehicle bodies and function as a spring though a load arm is positioned in a trailing arm or a leading arm. CONSTITUTION: A suspending apparatus comprises a housing(21), a crank-case(22), a chamber(24A,24B), a piston(26A,26B), and buffering chambers(27A,27B). The crank-case is formed inside the housing, and a crank(23) is arranged therein. The chamber is positioned in parallel and is connected to the crank-case. The piston glides along the inner wall of a plurality of cylindrical chambers. The volume of the buffering chamber is varied by the sliding of the piston.
Patent KR-20110013246-A (KR)
Title: Human body sound transmission system and method for transmitting a plurality of signals
Inventor: KIM SUNG EUN
IPC: H04B13/00
Filed: 2010-07-21
Abstract: PURPOSE: A human body sound transmission system and a method for transmitting a plurality of signals are provided to transmit plural signals including identical acoustic signal through a human body. CONSTITUTION: A signal synthesizing unit(130) generates a sound high frequency signal by synthesizing an acoustic signal with a high frequency signal. A signal combining unit(140) combines the acoustic high frequency signal and the high frequency signal. A distribution unit(160) receives a signal combined by the signal combining unit, and generates and outputs plural signals having identical size, phase and frequency identical to the input signal. Plural transmitters(171-17N) receive the signals outputted from the distribution unit. The plural transmitters apply the received signal to a human body.
Patent KR-20120014092-A (KR)
Title: 열차 탈선 검출 시스템 및 그 제어방법
Inventor: LEE MYUNG KWAN
IPC: B61L23/04
Filed: 2010-08-08
Abstract: 본 발명은 열차 탈선 여부 및 탈선 정도를 검출하여 나타내는 열차 탈선 검출 시스템 및 방법에 관한 것으로, 특히, 열차 하부에 설치되며, 레일과의 거리 변동으로부터 열차 탈선 여부 및 탈선 정도를 검출하여 이를 나타내는 탈선정보를 운전실시스템으로 전송하는 하나 이상의 단말시스템; 운전실에 설치되며, 상기 하나 이상의 단말시스템에서 전송하는 탈선정보를 수신하여 나타내고, 상기 탈선정보 등을 상황실시스템으로 전송하는 운전실시스템; 및, 원격지에 위치한 종합상황실에 설치되며, 하나 이상의 운전실시스템에서 전송하는 탈선정보 등을 수신하여 나타내는 상황실시스템;을 포함하여 구성됨을 특징으로 하는 열차 탈선 검출 시스템 및 그 제어방법이다. 
이러한 본 발명은, 특히, 레일과 열차 사이의 거리를 실시간 검출, 분석하여 탈선 여부 및, 탈선 정도를 검출하여 나타냄으로써, 첫째, 주변환경 변화에 상관없이 열차 탈선 여부 및 탈선 정도를 용이하게 검출하여 나타낼 수 있고, 둘째, 기관사 및 상황실 운영자가 탈선 여부를 알 수 있음은 물론 필요시 열차 운행을 제어함으로써 초기 탈선이 완전 탈선으로 이어지는 것을 방지하고, 셋째, 탈선이 발생한 지점으로의 열차 진입을 방지하여 사고가 발생한 열차로 인한 2차 사고를 방지하며, 넷째, 탈선이 발생한 레일 위치를 제공함으로써 레일 유지 및 보수가 용이하도록 하는 효과 등이 있다.
Patent KR-20120021689-A (KR)
Title: A distributing board by using circular colling method
Inventor: PARK KI JU
IPC: H02B1/56
Filed: 2010-08-13
Abstract: PURPOSE: A distributing board by using a circular cooling method is provided to improve cooling efficiency by easily discharging heat outside. CONSTITUTION: An enclosure base(110) has an internal space. A first cooling fan(120) is formed in the upper side of the enclosure base. The first cooling fan discharges internal air to the outside. A second cooling fan(160) is formed in the lower side of the enclosure base. The second cooling fan flows external air to inside A first circulation duct(170) circulates the air which is exhausted to the outside. A second circulation duct(180) circulates the air flowing inside.
Patent KR-20120016432-A (KR)
Title: Root canal retro-filling portland composite
Inventor: KIM HYEON CHEOL
IPC: A61K6/884
Filed: 2010-08-16
Abstract: PURPOSE: A root canal retro-filling portland cement composition is provided to ensure convenience and radiopacity and to properly control mixing ratio. CONSTITUTION: A root canal retro-filling portland cement composition contains: 30-35 wt% of Portland cement, 12-15 wt% of epoxy resin, 15-25 wt% of epoxy resin hardener, and 30-40 wt% of radiation contrast media. The epoxy resin is bisphenol A epoxy or bisphenol F epoxy. The epoxy resin hardener is polyamide resin. The radiation contrast media contain barium sulfate or bismuth oxide. The composition further contains calcium chloride, calcium nitride/nitrate, or calcium formate.
Patent KR-20120016955-A (KR)
Title: Apparatus for processing substrate using plasma
Inventor: SUNG BO RAM CHAN
IPC: H01L21/205
Filed: 2010-08-17
Abstract: PURPOSE: An apparatus for processing a substrate using plasma is provided to maximize the productivity per an apparatus by arranging a plurality of process chambers in the same area. CONSTITUTION: A processing chamber(300a) provides a plasma reaction space. A shower head is installed in the upper part of a susceptor(310). The shower head provides a mixing gas for forming a plasma through the gas supply unit(600). The heater for heating a large size substrate(S) is installed inside the susceptor. The bottom surface of the susceptor is supported by a susceptor supporting table(350). An elevation shaft vertically is installed in the both sides of the susceptor supporting table.
Patent KR-20120017757-A (KR)
Title: Remote-controlled attack device with launching
Inventor: KIM SOO HYUN
IPC: B25J11/00
Filed: 2010-08-19
Abstract: PURPOSE: A launchable remote-controlled attack device is provided to rapidly launch a robot for a long distance because the attack device is enclosed with a protection body with an impact absorbent together to endure strong external impact. CONSTITUTION: A launchable remote-controlled attack device comprises a cylindrical body, a driving unit(200), a power supply battery unit, multiple storage units(120,310), and a radio control unit(110). The cylindrical body comprises a camera. The driving unit is arranged in both sides of the body and individually driven. The driving unit is composed of two tires. The power supply battery unit is arranged inside a center portion of the tire of the driving unit. The storage units and the radio control unit are arranged inside the attack device.
Patent KR-20120019876-A (KR)
Title: Water-tighting coupler for wave type steel plate
Inventor: JUNG CHANG HUN
IPC: E04B1/61
Filed: 2010-08-27
Abstract: PURPOSE: A watertight coupler for corrugated steel plates is provided to ensure the watertight seal at the joint of corrugated steel plates through double sealing using a rubber packing and a sealing agent. CONSTITUTION: A watertight coupler for corrugated steel plates is configured as follows. A corrugated packing is interposed between upper and lower corrugated steel plates(10,20) that are overlaid. The threaded portion of a fastening bolt(B) passes through from the bottom of the lower corrugated steel plate to the top of the upper corrugated steel plate and is coupled with a fastening nut(N). A watertight cap(50) is covered to the outer sides of the threaded portion of the fastening bolt and the fastening nut. An upper housing, which accommodates the top of the threaded portion of the fastening bolt, is formed on the inner upper side of the watertight cap. A lower housing is formed under the upper housing of the watertight cap. A gel-type sealing agent(60) is filled in the upper and lower housings of the watertight cap.
Patent KR-20120020659-A (KR)
Title: Mobile terminal and method for editing text thereof
Inventor: KANG YEON JOO
IPC: H04B1/40
Filed: 2010-08-30
Abstract: PURPOSE: A mobile terminal and a text editing method are provided to use an editing cursor to edit text when editing text on a touch screen. CONSTITUTION: A display unit(151) is implemented by touch screen. A control unit(180) detects a first touch input on a general cursor in writing a text on the touch screen. The control unit converts the general cursor to an editing cursor. The control unit detects a second touch input on the editing cursor. The control unit executes text editing by the second touch input.
Patent KR-20120022028-A (KR)
Title: Apparatus for treatment of first flush rainfall
Inventor: CHOI KYU TAIK
IPC: C02F1/00
Filed: 2010-08-31
Abstract: PURPOSE: An initial rainwater treatment device with automatically controlled is provided to discharge sediment or floating particles in rain water to the outside and facilitate clean of a filter and a filter media. CONSTITUTION: An initial rainwater treatment device with automatically controlled comprises a first treatment tank(10), a sediment removal pump(20), a second treatment tank(30), a drain pump(40), and a high pressure injector(50). The first treatment tank strains rain water, flowed in through an inlet(11), to a first filter(17) and discharges through an outlet(15). The sediment removal pump discharges the sediment in the first treatment tank to a soil pipe. The second treatment tank strains the rain water, passing through the first treatment tank, to a second filter(32) and temporarily stores the rain water. The drain pump measures level of the rain water in the second treatment tank and discharges to a sewer pipe(S). The high pressure injector sprays compressed air to remove foreign materials and contaminant attached in the first and second filters.
Patent KR-20120009380-A (KR)
Title: Washable sink drainage
Inventor: KIM JONG NAM
IPC: E03C1/18
Filed: 2010-08-31
Abstract: PURPOSE: A drain device for a sink is provided to easily wash a drain tank by simply filling the drain tank with a washing solution and discharging the filled washing solution from the drain tank. CONSTITUTION: A drain device(100) for a sink comprises a drain tank(110), a filter net(150), and a trap(120). The filter net is placed on the drain tank. The trap is installed in the bottom end of the drain tank. A hollow water seal(111) is downward protruded from the bottom center of the drain tank. A bolt unit(117) is formed in the outer bottom end of the drain tank. An overflow connector(121) and a sewer(122) are formed in one and the other sides of the trap.
Patent KR-20120025109-A (KR)
Title: Child audio book
Inventor: SUN BOUNG GAB
IPC: G09B5/04
Filed: 2010-09-07
Abstract: PURPOSE: An audio book for infants is provided to accurately recognize a current page of a booklet placed on an audio book reader. CONSTITUTION: A book mounting groove(13,14) is formed inside an upper plate and a lower plate. An operation and display block(20) controls and displays an operation state of an audio book arranged on the upper part of the book mounting groove of the lower plate or the upper plate. A voice output speaker(26) is installed on the upper part of the book mounting groove of the lower plate or the upper plate. A photo reflector(28) is arranged within the book mounting groove of the lower plate or the upper plate. A controller identifies a booklet through a booklet identification tag. A cadmium sulfide(CDS) sensor(27) identifies a booklet page through brightness of light inputted through a light transmission hole formed on a booklet from the controller.
Patent KR-20120025810-A (KR)
Title: Vibration dispensor
Inventor: BYEON DAE GIL
IPC: A45D40/26
Filed: 2010-09-08
Abstract: PURPOSE: A vibrating spraying apparatus is provided to improve the absorption rate of cosmetic sprayed on skin by combing a cosmetic body with a spraying ball. CONSTITUTION: A vibrating spraying apparatus includes a spraying ball(100), a first body unit(200), a second body unit(300), and a vibrating unit(400). The first body unit includes a ball rotation uni in order to rotate the spraying ball. The first body unit is smaller than the spraying ball. The second body unit controls the breakaway of the spraying ball. A third body unit is held on the second body unit. The first end of the second body unit is combined with the first body unit. The second body unit includes a reception space(320). A vibration unit conducts vibration to the first and the second body unit.