baber/WOPTO huggingface dataset:
Patent KR-20120007709-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: KIM KYOUNG MI
IPC: H01L21/8242
Filed: 2010-07-15
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to protect a metal contact or metal wire of a peripheral region by removing an interlayer dielectric layer and a hard mask layer of a cell region. CONSTITUTION: An interlayer dielectric layer is formed on a semiconductor substrate including a cell region and a peripheral region. A metal wire(220) is formed on the interlayer dielectric layer of the peripheral region. A hard mask layer(230) is formed on the interlayer dielectric layer and the metal wire. The hard mask layer and the interlayer dielectric layer are etched until the contact plug is exposed by using a mask which exposes the cell region. An etch stopping layer(250) is formed on the contact plug, the interlayer dielectric layer, and the hard mask layer.
Patent KR-20110027550-A (KR)
Title: Online lottery system using capsule and method thereof
Inventor: KIM GI JIN
IPC: G06Q50/10
Filed: 2010-07-22
Abstract: PURPOSE: An online capsule recommendation system, and a method thereof are provided to progress a drawing operation by matching the high level item contents with at least one capsule in order to supply the possibility of holding high level item contents to a beginner-level player. CONSTITUTION: A game contents providing server(200) provides contents related to an online game. Plural client terminals(20) provides the login information of a user and the selection information, and participates in a capsule drawing operation. A capsule draw server(100) generates matching information by matching the high level item contents used in the online game with at least one of preset capsules. The capsule draw server provides the residual capsule information to the client terminals in real time.
Patent KR-20120010814-A (KR)
Title: Sinker for fish-hook
Inventor: LEE CHA IN
IPC: A01K95/00
Filed: 2010-07-27
Abstract: PURPOSE: A variable weight for fishing is provided to prevent heavy-metal contamination, increase efficiency of fishing using a variable weight and trace the weight for fishing. CONSTITUTION: A variable weight for fishing comprises a bob which is composed of one of heavy brass, copper, or tungsten, a luminous tool which is attached to the sticking groove to gather fishes, and fixing rings(230) which are arranged at a fixed distance from each other upper and lower parts of the weight for fishing. The bob(210) includes a sticking groove which is dented and formed along the outer circumference and a penetration hole from center of upper side to the lower side of a terminal. The fixing ring limits transferable range of the bob by fixing a fishing rope with the fixing unit.
Patent KR-20120012928-A (KR)
Title: Light Guiding Plate
Inventor: YOON SEOK IL
IPC: G02B6/00
Filed: 2010-08-03
Abstract: PURPOSE: A light guide plate is provided to reduce product components and simplify the assembling of a product without a separate reflector. CONSTITUTION: A light guide plate(100) includes a plate(101) and a first reflecting layer(410). The plate releases light, which is incident from a light source(L) like an LED, to a liquid crystal panel. The plate includes an upper side(110), a lower side(140), and lateral sides(120,130). The upper side faces the liquid crystal panel. The lower side forms the first reflecting layer. The lateral side connects the upper side and the lower side.
Patent KR-20120013861-A (KR)
Title: Sucker Handle
Inventor: KIM MIN KYUNG
IPC: B25B11/00
Filed: 2010-08-07
Abstract: PURPOSE: A sucker handle is provided to prevent a bending of a sucker caused by the weight of objects by installing a supporter. CONSTITUTION: A sucker handle(10) comprises a sucker, a vacuum device(50), and a supporter(40). A handle part(20) and suction part of the sucker are formed in a body and contact to a surface of objects. The vacuum device is joined to a groove of the handle. The supporter prevents a bending of a joint between the suction part and the handle part of the sucker.
Patent KR-20120021679-A (KR)
Title: Apparatus for chemical vapor deposition
Inventor: HUH YUN SUNG
IPC: C23C16/00
Filed: 2010-08-12
Abstract: PURPOSE: A chemical vapor deposition apparatus is provided to minimize thermal expansion distortion and to improve uniformity of gas. CONSTITUTION: A chemical vapor deposition apparatus comprises: a back plate(200), a gas diffusing members(300A,300B), a shower head, a susceptor(500). The back plate has a gas introduction unit(210) at the center and is placed at the upper portion of a reaction space. The gas diffusion member is separately placed at the lower portion of the gas introduction member. The shawor head has a plurality of spray holes. The central part of the shower head is coupled to the gas diffusing member. The susceptor is separately placed at the lower portion of the shower head and supports a substrate(800).
Patent KR-20120015936-A (KR)
Title: Exposure apparatus and method for compensation alignment error using the same
Inventor: AHN SUNG MIN
IPC: G03F9/00
Filed: 2010-08-13
Abstract: PURPOSE: An exposure apparatus and an alignment error correcting method using the same are provided to improve overlay performance by estimating the slip amount of a mask a substrate in case of planar rotation and compensating the slip amount of the mask and the substrate. CONSTITUTION: An alignment error correcting method based on a stage and a rotor(120) includes the following: the position of a reference mark is measured when the rotor rotates for aligning a mask and a substrate; the rotary center of the rotor is recognized using the position of the reference mark; the relative position of the rotary center and the position to estimate the slip amount of the rotor; and the alignment of the mask and the substrate is implemented by correcting the slip amount.
Patent KR-20120018645-A (KR)
Title: Semiconductor light emitting device and method of manufacturing thereof
Inventor: HUR WON GOO
IPC: H01L33/36
Filed: 2010-08-23
Abstract: PURPOSE: A semiconductor light emitting device and a method of manufacturing thereof are provided to prevent the oxidation of an Al electrode in a post process by forming the oxidation blocking electrode layer on the Al electrode layer. CONSTITUTION: An n-type semiconductor layer(120) is formed in the top side of a substrate(110). An active layer(130) is formed in the top side of the n-type semiconductor layer. A p-type semiconductor layer(140) is formed in the top side of the active layer. The n-type electrode(10a) and the p-type electrode(10b) are electrically connected to the n-type semiconductor layer and the p-type semiconductor layer. A passivation layer(160) is formed in the active layer and the p-type semiconductor layer.
Patent KR-20120018647-A (KR)
Inventor: LEE TAE HO
IPC: B60R21/00
Filed: 2010-08-23
Abstract: 본 발명은 차량의 특정 위치에 설치되어, 장애물을 감지하는 주차 보조 시스템에 관한 것으로서, 식별 코드를 부여하기 위한 인에이블(ENABLE) 신호를 출력하는 차체 제어 모듈 및 상기 장애물을 감지하고, 복수의 LID 핀으로 이루어진 핀 그룹을 각각 구비한 복수의 차량용 센서로서, 상기 차량용 센서는 상기 핀 그룹에 속한 상기 복수의 LID 핀이 상기 인에이블 신호를 선택적으로 수신하고, 상기 복수의 LID 핀 각각의 수신 여부를 조합하여 각자의 상기 식별 코드를 할당받는 상기 복수의 차량용 센서를 포함한다.
Patent KR-20120019811-A (KR)
Title: 유아 학습용 자석블록
Inventor: LEE KYU HWI
IPC: G09B1/38
Filed: 2010-08-27
Abstract: 본 발명은 유아 학습용 자석블록에 관한 것으로, 더 상세하게는 평면 방향은 물론, 입체적으로 방향성 제한 없이 다양한 형상으로 자유롭게 조립할 수 있어 유아들의 창의력과 지능을 발달시킬 수 있고, 조립이 용이하여 생산성 향상으로 원가를 절감하여 상품성이 향상될 뿐만 아니라 제작자는 물론 구매자로 하여금 경제적인 이익을 줄 수도 있도록 발명된 것이다. 
본 발명의 구성은, 조립구멍(11)들이 뚫어지는 블록체(10)와, 이 조립구멍(11)에 자석봉(30)이 끼워 설치되는 것에 있어서, 
상기 블록체(10)는 대칭되는 구조로 분할하여서 된 분할몸체(10a)(10b)를 구성하고, 
이 분할몸체(10a)(10b)에는 길이 방향으로 조립구멍(11)을 구비하고 그 단부에는 마감부(12)가 일체로 막혀지게 성형하며,  
이 조립구멍(11)은 블록체(10)의 표면에 노출된 노출폭(d)보다 내부치수(D)가 더 크게 길이방향으로 뚫고, 
양측 조립구멍(11)에는 봉형상의 자석봉(30)들을 각각 끼워 자석봉(30) 사이로 비자성체로 된 스페이셔(20)를 개재시킨 상태로 분할된 상기 분할몸체(10a)(10b)의 경계부를 접합하여서 구성된다.
Patent KR-20120020709-A (KR)
Title: System for drying sludge using superheated vapor
Inventor: KIM SUNG GON
IPC: F26B17/04
Filed: 2010-08-31
Abstract: PURPOSE: A sludge drying system using superheated steam is provided to rapidly dry a large amount of sludge by removing moisture by first destroying the cell membrane of organic matters of sludge with superheated steam. CONSTITUTION: A sludge drying system using superheated steam comprises a sludge supply unit(110), a sludge transfer unit(120), a steam supply unit(130), a hot air supply unit(140), and a sludge discharge unit(150). The sludge supply unit extrudes and pelletizes sludge and then supplies the sludge. The sludge transfer unit transfers the sludge pelletized from the sludge supply unit through a mesh conveyor belt(121). The stem supply unit directly injects superheated steam to the sludge to destroy the cell membrane of organic matters. The hot air supply unit supplies hot air to the sludge and dries the sludge.
Patent KR-20120021075-A (KR)
Title: Electrowetting display device
Inventor: MIN KYUNG HEE
IPC: G02F1/167
Filed: 2010-08-31
Abstract: PURPOSE: An electrowetting display device is provided to form a partition wall in an opening, thereby contacting a portion of the partition wall with a protective layer. CONSTITUTION: A color filter layer(34) is formed on a second substrate. A second electrode(36) is formed on the second substrate. The second electrode forms an electric field with a first electrode of a first substrate. A first opaque solution(42) and a second transparent solution(44) are put between the first and second substrates. The arrangement of the first opaque solution and the second transparent solution is changed by the electric field between the first electrode and the second electrode. The arrangement of the first opaque solution and the second transparent solution switches light.
Patent KR-20120026182-A (KR)
Title: Lighting control method of elevator
Inventor: KIM DAE YOUNG
IPC: B66B13/22
Filed: 2010-09-09
Abstract: PURPOSE: A method of controlling the lighting of an elevator is provided to prevent a waste of power by tuning on lighting only if passengers exist, after determining the presence of a passenger in an elevator car. CONSTITUTION: A method of controlling the lighting of an elevator is as follows. It is determined whether there is any input of landing buttons from the platform of each floor(100). If the call of an elevator car from any floor is registered, the elevator car lifts to that floor in a state of turning off lighting(200). After the elevator car stops on that floor according to the registration of landing buttons, lighting turns on(400). Door is opened after the lighting is turned on(500). After the door is opened, it is determined whether the input of a target floor in the elevator car exists(600).
Patent KR-20120027589-A (KR)
Title: Electric bicycle
Inventor: SONG JOON KYU
IPC: B62M6/90
Filed: 2010-09-13
Abstract: PURPOSE: An electric bicycle is provided to enable a bicycle driver to easily confirm a traveling mode and the residual amount of a battery by shielding sunlight using a cover member. CONSTITUTION: An electric bicycle comprises an interface device(100) and a cover member(140). The interface device is electrically connected to an electronic control unit which controls a generator, a battery, and an electric motor and displays the state of the bicycle. The interface device has a mode switch(110) and a first display unit(131). The mode switch controls the force of pedals. The first display unit displays the force of the pedals. The cover member covers the interface device.
Patent KR-20120028027-A (KR)
Title: System and method for transferring cryogenic fluids
Inventor: HAN CHONG HUN
IPC: B67D9/02
Filed: 2010-09-14
Abstract: PURPOSE: Super-low-temperature fluid transfer system and method are provided to prevent the evaporation of the super-low-temperature since a heat exchanger is installed on a branch pipe. CONSTITUTION: A super-low-temperature fluid transfer system comprises a first pipe(230), a second pipe(240), and a heat exchanger(270). The first pipe is connected to a first point and transports the super-low-temperature fluid from the first point. The second pipe is connected to the first pipe and transfers the super-low-temperature fluid transferred through the first pipe, to a second point. The heat exchanger is installed in the second pipe and cools the super-low-temperature fluid transferred through the second pipe.
Patent KR-20110035896-A (KR)
Title: 밸러스트 워터 처리장치
Inventor: MATSUDA MASAYASU
IPC: C02F1/461
Filed: 2010-09-15
Abstract: 석유계 액체 화물을 운반하는 선박에 대하여 장착했을 경우에, 간이하게 안전성을 향상시킬 수 있는 밸러스트 워터 처리장치를 제공한다. 
밸러스트 탱크(4)와 수처리부 사이에 워터시일부(12, 13)를 배치한다. 밸러스트 탱크(4) 내에 석유계 가스가 포함되어 있어도, 밸러스트 워터 처리 정지시에, 수처리부(11)에 있어서의 통전부 측의 유로와 밸러스트 탱크(4) 측의 유로 사이의 통기를 차단함으로써, 다시 밸러스트 워터 처리를 개시할 때에, 밸러스트 워터 중의 가스와 수처리부(11)의 통전부가 접촉하는 것을 확실하게 방지한다. 또한, 이러한 효과를, 수처리부(11)와 밸러스트 탱크(4) 사이에 워터시일부를 배치하는 것만으로 간이하게 실현한다.
Patent KR-20120029587-A (KR)
Title: Electro motive machine for rubbing off the dirt of body using magnet
Inventor: LIM HEUNG HO
IPC: A61H7/00
Filed: 2010-09-17
Abstract: PURPOSE: An apparatus for scrubbing dead skin cells and massaging based on a magnet is provided to prevent the damage of a skin and to prevent loads to an electric motor by attaching an scrubbing pad or a massaging pad on a second rotating plate. CONSTITUTION: An apparatus for scrubbing dead skin cells and massaging includes a main body(10), an escape preventing plate(20), a first rotating plate(30), a fixing plate(40), a second rotating plate(50), and a pad(60). An electric motor is interposed in the upper side of the main body. A handle is arranged at the lower side of the main body, and a power supplying hole is interposed in the handle. The escape preventing plate is combined with the upper outer side of the main body. A first guiding groove is formed at the front center part of the frit rotating plate. A first magnet is inserted with the front side of the first guiding groove. A second guiding groove is formed at the front side of the fixing plate. A second guiding protrusion is formed at the rear side of the second rotating plate. A second magnet is inserted to the rear side of the second rotating plate.
Patent KR-20120044394-A (KR)
Title: Method for production of polymannuronate and its derivatives by pseudomonas
Inventor: LEE KYOUNG
IPC: C12N1/21
Filed: 2010-09-27
Abstract: PURPOSE: A method for preparing polymannuronate and derivative thereof using Pseudomonas sp. strain is provided to ensure high use in pharmaceutical and medicinal fields. CONSTITUTION: A Pseudomonas sp. strain which produces poly-beta-D-mannuronate(PM) contains genetically modified 169th base(T) of mucA for reducing MuA(anti-sigma factor) activity, and genetically modified 422th amino acid(arginine) for reducing AlgG activity. A method for preparing polymers comprises a step of culturing the strain which produces polymannuronate or derivative thereof: and a step of isolating polymannuronate or derivative thereof from the culture.
Patent KR-20120045072-A (KR)
Title: Low temperature sintering type silver ink composite for plugging via hole for pcb
Inventor: PARK SEONG YONG
IPC: H01R4/00
Filed: 2010-10-07
Abstract: PURPOSE: A sintering silver ink composition for filling a via hole is provided to obtain excellent via hole filling ability, printability, and electrical properties, by controlling the shape of the compostion and packing density, and decreasing sintering temperature of silver. CONSTITUTION: A sintering silver ink composition for filling a via hole comprises 80-90 weight% of conductive material, 0.5-1.0 weight% of binder, 0.2-0.5 weight% of dispersant, and 5-10 weight% of solvent. The conductive material consists of organic silver powder and silver-coated powder. The organic silver powder is one or more kinds selected from linear or branched carboxylate based organic silver powder which is in chemical formula: C_nH_(2n+1)CO_2Ag(n=2~16), aromatic or halogen-substituted carboxylate based organic powder, or saturated or unsaturated fatty acid based organic silver powder. The silver-coated powder is one or more kinds selected from silver-coated copper powder, silver-coated nickel powder, and silver-coated glass powder.
Patent KR-20120038698-A (KR)
Title: Weissella viridescens for the growth inhibiting of antibiotic resistant staphylococcus aureus(mrsa)
Inventor: HAM JUN SANG
IPC: C12N1/20
Filed: 2010-10-14
Abstract: PURPOSE: A Weissella viridescens with MRSA(methicillin-resistant Staphylococcus aureus) suppression ability is provided to enhance health of human body and livestock. CONSTITUTION: A Weissella viridescens 2-T-2-20(deposit number KACC91550) has an ability of suppressing MRSA. A probiotic composition contains the bacteria or culture liquid thereof as an active ingredient. The probiotic composition is used as an additive for feed or food. The probiotic composition is a pharmaceutical composition containing a pharmaceutical carrier and excipient.
Patent KR-20120039328-A (KR)
Title: Ssr primer and kits derived from acanthopanax senticosus, and use of there
Inventor: LEE GI AN
IPC: C12N15/11
Filed: 2010-10-15
Abstract: PURPOSE: An SSR primer isolated from Acanthopanax senticosus is provided to effectively detect DNA polymorphism. CONSTITUTION: An SSR(simple sequence repeat) primer pair has two base sequences selected among sequence numbers 1-42. The base sequence is derived from Acanthopanax senticosus. A method for detecting DNA polymorphism of Acanthopanax senticosus comprises: a step of isolating genome DAN from Acanthopanax sp. plants or plants of control group; a step of performing PCR using SSR primer pair; and a step of separating PCR product by size.
Patent KR-20120039408-A (KR)
Title: Apparatus for scanning high speed doppler oct and measuring method using thereof
Inventor: OH WANG YUHL
IPC: A61B5/00
Filed: 2010-10-15
Abstract: PURPOSE: A high speed doper OCT scan device and a method for measuring is provided to measure and to imagine object at high speed through a first and a second side light which are parallelly radiated to the object. CONSTITUTION: A high speed doper OCT scan device comprises a separating unit(20), a second spectrum unit(30), a first mirror unit(40), a third spectrum unit(50), a second mirror unit(6), a first frequency transferring unit(81), a second frequency transferring unit, a classifying unit, a transforming unit(100). The first transferring unit transfers the frequency of a first side light, and is installed between the first mirror unit and the third spectrum unit. The second frequency transferring unit transfers the frequency of a second side light, and is installed between the second spectrum unit and the first mirror unit. The classifying unit classifies standard light separated from a first spectrum unit, and a measured light input through a separating part. The transforming unit imagines the first and the second side light by comparing with the standard light.
Patent KR-20110046301-A (KR)
IPC: H01L21/687
Filed: 2010-10-22
Abstract: PURPOSE: A substrate for an electrostatic chuck and electrostatic chuck are provided to arrange each RF electrode layer in a substrate, thereby efficiently transferring high frequency power. CONSTITUTION: An electrode layer(11) for adsorption is formed at a location remote from an adsorbing surface(10S) of a substrate(10a) as much as 0.5mm. An RF electrode layer(15) is formed at a location remote from the electrode layer for adsorption at much as 0.5mm. An RF electrode layer(14) is formed at a location remote from the RF electrode layer as much as 0.3 ~ 0.5 mm. RF electrode layers are partially overlapped.
Patent KR-20120043910-A (KR)
Title: Disk driving module
Inventor: KIM SE JONG
IPC: G11B7/08
Filed: 2010-10-27
Abstract: PURPOSE: A disk driving module is provided to prevent a guide axis from being separated from a base unit by vibration and an external impact. CONSTITUTION: A pair of guide axes include holding protrusions. The base includes bent portions. The bent portions are bent from an upper plate to fix the holding portions of each guide axis. A fixing unit(410) is fixed to the upper plate. A pressurization unit(420) pressurizes the upper surface of the holding protrusions. A separation preventing unit(430) prevents separation of the holding protrusions.
Patent KR-20120047706-A (KR)
Title: Compound for organic photoelectric device and organic photoelectric device including the same
Inventor: LEE KYOUNG MI
IPC: H01L51/54
Filed: 2010-11-04
Abstract: PURPOSE: A compound for organic photoelectric device has high hole or electron transport property, a layer stability, thermal stability, and high triplet excitation energy, and to provide an organic photoelectric device with excellent lifetime, efficiency, driving voltage, electrochemical stability, and thermal stability. CONSTITUTION: A compound for organic photoelectric device is a combination of a compound in chemical formula 1, 2, 3 and 4. An organic light-emitting device comprises a positive electrode, a negative electrode, and at least one or more organic thin layers inserted between the positive electrode and the negative electrode. At least one layer of the organic thin layers comprises the compound. The organic thin layer is selected from a group consisting of an electroluminescent layer(130), a hole transport layer, a hole injection layer, an electron transport layer, an electron injection layer, a hole blocking layer, and combinations thereof.
Patent KR-20120048204-A (KR)
Title: Apparatus for ion sputter coating with auto control of ion current
Inventor: BAE MOON SEOB
IPC: C23C14/54
Filed: 2010-11-05
Abstract: PURPOSE: An ion sputter coating device capable of automatically adjusting ion coating current is provided to enable precise ion coating in a high vacuum condition. CONSTITUTION: An ion sputter coating device capable of automatically adjusting ion coating current comprises a D/A(Digital/Analog) converter(130), an FET(Field Effect Transistor) unit(140), a high voltage transformer(150), a full bridge rectifier circuit(160), a current detecting unit(170), a comparator(120), and a pulse width modulator(110). The full bridge rectifier circuit generates DC high voltage by rectifying AC high voltage. The current detecting unit detects ion coating current corresponding to the DC high voltage. The comparator compares the ion coating current with the set ion coating current to create a difference value. The pulse width modulator transmits pulse according to the difference value to the FET unit.
Patent KR-20120048416-A (KR)
Title: Display device
Inventor: KANG SUNG KU
IPC: G09F9/30
Filed: 2010-11-05
Abstract: PURPOSE: A display device is provided to improve an outer appearance by arranging a decoration layer on a transparent substrate. CONSTITUTION: A display panel(110) emits image light. A transparent substrate(120) includes an active unit(124) and a decoration unit(126). The image light passes through the active unit. The decoration unit surrounds the active unit. A decoration layer(130) fills a groove in the decoration unit.
Patent KR-20120049510-A (KR)
Title: Plasma diagnose device with auxiliary double probes
Inventor: CHUNG CHIN WOOK
IPC: H01L21/3065
Filed: 2010-11-09
Abstract: PURPOSE: An apparatus for diagnosing plasma with a secondary double is provided to improve the measurement accuracy of plasma state variables by preventing measurement signals from being distorted due to the noise of RF power. CONSTITUTION: A main probe(110) measures plasma state variables. A first secondary probe(120) is parallelly connected to the main probe. The first secondary probe is arranged to be contiguous to the main probe. A second secondary probe(140) is parallelly connected to the main probe. A DC power supply(130) applies a bias voltage while connecting the first secondary probe and the second secondary probe.