baber/WOPTO huggingface dataset:
Patent KR-20110128634-A (KR)
Title: Photocatalyst having titanium dioxide and a metal tungsten oxide junction structure and preparation method thereof
Inventor: LEE WAN IN
IPC: B01J37/04
Filed: 2010-05-24
Abstract: PURPOSE: A photocatalyst in the junction structure of titanium oxide and metal-doped tungsten oxide and a method for manufacturing the same are provided to improve the activity of the photocatalyst in a visible light region. CONSTITUTION: Sodium tungstate and dihydrate(Na_2WO_4·2H_2O) are added in distilled water and are stirred. A solution which is obtained by adding and stirring metal salt with other distilled water, is added into the distilled water in order to obtain an amorphous metal toped tungsten oxide solution(MWO_4). A basic solution is added into the amorphous metal doped tungsten oxide solution to adjust pH values. A hydrothermal synthesizing process is implemented to obtain crystalline metal doped-tungsten oxide. The metal doped-tungsten oxide, an acid solution, and distilled water are added to and stirred with an alcohol solvent. Titanium alkoxide is additionally added and stirred. A drying process and a sintering process are followed.
Patent KR-20110132930-A (KR)
Title: Pseudomonas aurantiaca ib5-10 having environmental stresses resistance and plant growth promotion, microbial agent containing the same, and method for recovering of coastal sand dune plants
Inventor: KIM JONG GUK
IPC: C12N1/20
Filed: 2010-06-03
Abstract: PURPOSE: A Pseudomonas aurantiaca IB5-10 is provided to promote growth of shore dune plants and to enhance germination rate. CONSTITUTION: A Pseudomonas aurantiaca IB5-10(deposit number KACC 91561P) is isolated from rhizosphere of shore dune plants. The novel strain contains 16S rDNA containing a base sequence of sequence number 1. A microorganism formulation contains the Pseudomonas aurantiaca IB5-10 as an active ingredient. The microorganism formulation enhances drought and salt stress resistance of the shore dune plants. The microorganism formulation contains a culture medium for the Pseudomonas aurantiaca IB5-10 and inorganic carriers. The culture medium contains 15-30 g/L of molasses, 15-30 g/L of corn steep liquor, 5-15 g/L of ammonium sulfate, 4-7 g/L of monopotassium phosphate, 3-5 g/L of dipotassium phosphate, 2-4 g/L of magnesium sulfate, 0.3-0.7 g/L of manganese sulfate, and 0.5-0.8 g/L of antifoaming agent .
Patent KR-20110133099-A (KR)
Title: Gasifier and boiler integration system
Inventor: KIM MI SOON
IPC: F23G5/46
Filed: 2010-06-04
Abstract: PURPOSE: A gasifier and boiler integrated system is provided to increase the heating speed of a boiler by integrating a gasification furnace and the boiler. CONSTITUTION: A gasifier and boiler integrated system comprises an outer furnace body, an inner furnace body, and a water jacket. The water jacket is formed between the outer and inner furnace bodies. A water inlet(5) and a vapor outlet(1) are installed in the water jacket. A fuel inlet(6) is installed in the furnace bodies. A rotary grate is installed in the inner bottom of the inner furnace body and is fixed to the inside a support plate. A vapor inlet(8) connected to the rotary grate is installed in the bottom of the support plate.
Patent KR-20110136307-A (KR)
Title: Apparatus for displaying information by using voice recognition
Inventor: SHIN SEUNG CHUL
IPC: H04B1/40
Filed: 2010-06-14
Abstract: PURPOSE: An information alarming apparatus using a voice recognition function is provided to recognize the opponent through the voice recognition and automatically outputs the information to the opponent. CONSTITUTION: A memory(160) stores the voice and alarming information of people who are registered in a contact information list. A microphone(122) receives a voice from outside. A controller(180) compares the inputted voice with the prestored voices. If the identical voice is detected, the controller displays the announcement information of the corresponding person. The controller displays one of message, image, moving picture, anniversary, schedule information, voice record information, or location information of a map as alarming information of the registered person.
Patent KR-20110136603-A (KR)
Inventor: JUNG YOUNG SOON
IPC: F04B39/00
Filed: 2010-06-15
Abstract: PURPOSE: An air pump equipped with a fixing device is provided to restrict the movement of a fixing unit by stably mounting an air pump in a bed and elastically supporting a fixing unit through a supporting unit. CONSTITUTION: An air pump equipped with a fixing device comprises a case portion(100) for the air pump, a mounting unit(300) and a fixing device. The mounting unit is extensible in the case portion for the air pump. The mounting unit is selectively fixed to the case portion. The mounting unit comprises a holder, a fixing unit and a supporting unit. The holder is included in the case portion for the air pump. The fixing unit is selectively hang on the holder and is projected from the case portion for the air pump to outside. The supporting unit is included in the case portion for the air pump and elastically supports the fixing unit.
Patent KR-20110138560-A (KR)
Title: System and method of door security certification in distributing board
Inventor: LEE MONG WOO
IPC: H02H7/22
Filed: 2010-06-21
Abstract: PURPOSE: A safety certification system for the door of a distribution board and a method thereof are provided to secure high safety by opening a door when a safe state is secured. CONSTITUTION: A plurality of distribution boards(100-1-100-n) outputs a first or a second warning light information through a touch panel when a checker asks a safety authentication request in an automatic door locked state. A management server(200) receives a history message from the distribution boards and manages the history information of the distribution boards. A checking terminal(400) requests the unlocking of an adjacent distribution board according to the selection of a checker. The check terminal transmits a repair request message through a wire/wireless network to an expert if the first warning light information is outputted. An expert terminal(300) is connected to the management server through the wire/wireless network and searches history information for each distribution board. The expert terminal receives the repair request message from the check terminal and outputs the repair request message to the expert.
Patent KR-20120006398-A (KR)
Title: Scroll compressor
Inventor: KIM PIL HWAN
IPC: F04C18/02
Filed: 2010-07-12
Abstract: PURPOSE: A scroll compressor is provided to simplify an assembling process for a compressor by employing a vacuum prevention unit of single module type and prevent the decline of compressor efficiency. CONSTITUTION: A scroll compressor comprises a sealed container, a compression unit, and a valve assembly. The internal space of the sealed container is divided into a low pressure area and a high pressure area. The compression unit is placed inside the sealed container to form a compression room. Spiral wraps in a plurality of scrolls of the compression unit are interlocked with each other to have a relative motion and move continuously. The valve assembly is placed between the low and the high pressure areas of the sealed container and selectively connects the low and the high pressure areas. A sealing groove(117) connected to the middle part of the compression room is formed on the side in which the compression unit and the valve assembly contact each other.
Patent KR-20100086458-A (KR)
Title: Artwork management method using rfid
Inventor: LEE SEUNG HOON
IPC: G06K17/00
Filed: 2010-07-12
Abstract: PURPOSE: A method for managing works of art using an RFID is provided to read art work information conveniently, thereby efficiently determining whether an art work is real or grasping a history of an art work. CONSTITUTION: An RFID tag(11) is attached to an art work. The tag information includes the serial number of the RFID tag. A tag database(31) stores the tag information. An authentication database(32) stores authentication information of a user. A work database(33) stores work information. The work information includes the tag information. A management server(30) controls a web page(34). A mobile communication terminal(10) reads art work information from the management server through recognition of the RFID tag.
Patent KR-20120011749-A (KR)
Title: Robot cleaner for duct
Inventor: JANG SEUNG RAK
IPC: A47L11/202
Filed: 2010-07-30
Abstract: PURPOSE: A robot cleaner for a duct is provided to clean the inside of a duct since a dust removing unit removes dust and foreign material from the inner wall and celling of the duct. CONSTITUTION: A robot cleaner for a duct comprises a main body(110), a dust collecting unit(120), and a dust removing unit(130). The main body moves along the duct and collects dust and foreign materials. The dust collecting unit is formed in the shape of a horn. The dust removing unit is expnded as the front of the dust collecting unit. The dust removing unit is installed in the main body. The dust removing unit removes dusts with contacting the inner wall of the dust.
Patent KR-20120016874-A (KR)
Title: Intrusion sensing apparatus and method
Inventor: KIM SAENG SU
IPC: H04N7/18
Filed: 2010-08-17
Abstract: PURPOSE: An intrusion detection device and method are provided to effectively reduce intrusion sensing misinformation ratio and to improve reliability of a crime prevention system and to tighten security. CONSTITUTION: An intrusion detection device is composed of distance detection part(110), an image sensing part(120), and an intrusion determining part(130). The distance detection part senses the distance from an intrusion sensing target. The image sensing part calculates an image change value between video data inputted from an imaging device. The intrusion determining part calculates a reference image change value based on a distance value inputted from the distance detection part. The distance detection part determines whether an intruder trespasses or not by comparing the image change value and the reference image change value.
Patent KR-20120019886-A (KR)
Inventor: KIM SONG HEE
IPC: A41C3/00
Filed: 2010-08-27
Abstract: 본 발명은 가슴 보정이 가능한 브래지어에 관한 것으로서, 좀더 상세하게는 양쪽 가슴을 감싸주는 한 쌍의 브라컵(10)(10')과, 상기 한 쌍의 브라컵 외측으로 내측 단부가 연결되어 외측 단부를 상호 착탈 결합하는 가슴 밴드(15) 및, 한 쌍의 브라컵 및 가슴밴드 상부에 결합되는 어깨 밴드(18)로 구성하고 상기 한 쌍의 브라컵의 간격을 가슴 보정수단(20)에 의해 조절하여 가슴을 보정하되; 상기 가슴 보정수단(20)은 한 쌍의 브라컵(10)(10') 사이로 양측 상하에 적어도 하나 이상의 걸고리(21)(21')를 형성하고, 상기 양측 걸고리(21)(21')에 와이어(30) 양단을 지그 재그 걸어 주는 형태로 엮어 상부나 하부에서 매듭 연결하고, 상기 와이어(30)의 양단을 잡아 당기는 것에 의해 한 쌍의 브라컵(10)(10') 간격을 종래와 같이 국부적으로 조절하는 것이 아니라 전체적으로 조절하면서 한 쌍의 브라컵이 착용자의 신체 조건에 맞추어 섬세하게 모아지면서 가슴을 더 효과적으로 감싸며 받쳐주고, 이로 인해 착용감이 우수하고 가슴 라인을 더 아름답게 제공하여 사용 만족도를 극대화하는데 그 특징이 있다.
Patent KR-20120020447-A (KR)
Title: Roller for discharging molten steel with double rotation structure
Inventor: JI SUNG KI
IPC: B22D11/12
Filed: 2010-08-30
Abstract: PURPOSE: A curved roller for discharging molten steel having a double rotation structure is provided to prevent a transfer work from being stopped when a rotary body between a roller and a rotary shaft is damaged. CONSTITUTION: A curved roller for discharging molten steel having a double rotation structure comprises first and second curved roller units, and a third curved roller unit. The first and second curved roller units are installed in the top and bottom of molten steel to curvedly guide the molten steel exhausted from a mold. The third curved roller unit transfers the curvedly exhausted molten steel in a horizontal direction and is rotated through a rotary shaft(32), a support(31), and a rotary body(34). The support supports the rotary shaft. The rotary body is installed between the roller and the rotary shaft.
Patent KR-20120030811-A (KR)
Title: Nitride semiconductor mosfet and method for fabricating nitride semiconductor mosfet thereof
Inventor: HAHM SUNG HO
IPC: H01L21/336
Filed: 2010-09-20
Abstract: PURPOSE: A nitride semiconductor MOSFET(Metal Oxide Semiconductor Field Effect Transistor) and a fabricating method thereof are provided to reduce a leakage current by operating a nitride semiconductor in an Enhancement-mode. CONSTITUTION: A buffer layer(120) is deposited by using MOCVD(Metal Organic Chemistry Vapor Deposition) on a single crystal silicon substrate. A nitride semiconductor thin film is formed on the buffer layer. Ammonium sulfide is processed on the nitride semiconductor thin film. An electrode using ITO(Indium tin oxide) on the nitride semiconductor thin film is formed after ammonium sulfide processing. A gate dielectric(150) is formed on the nitride semiconductor thin film while surrounding the electrode. A gate electrode(160) is formed by depositing the ITO on the gate dielectric.
Patent KR-20120032638-A (KR)
Title: Structure of insulator for preventing thermal bridge
Inventor: KIM CHANG NAM
IPC: E04B1/80
Filed: 2010-09-29
Abstract: PURPOSE: An insulating material structure for preventing a heat bridge is provided to prevent the dew condensation and energy loss by successively forming an insulating material without a cu-out part even in a slab. CONSTITUTION: An insulating material structure for preventing a heat bridge comprises an insulating material(11), an upper reinforcing bar(20), a lower reinforcing bar(30), and a fire resistant plate. The upper and lower reinforcing bars are arranged through the insulating material. The fire resistant plate is attached to the bottom surface of the insulating material. The upper reinforcing bar is formed into a straight type. The lower reinforcing bar comprises an inclined portion, a vertical portion, and a second extension.
Patent KR-20120034427-A (KR)
Title: Microneedle array and manufacturing method thereof
Inventor: CHOI SHIN SIK
IPC: B81B7/04
Filed: 2010-10-01
Abstract: PURPOSE: A microneedle array and a manufacturing method thereof are provided to be safely and effectively transferred to a desired site of a living body. CONSTITUTION: A microneedle array manufacturing method is as follows. A microneedle array mold is manufactured. The microneedle array mold is coated with nanoparticles. Biodegradable polymer is injected into the microneedle array mold coated with nanoparticles. The microneedle array is separated from the microneedle array mold. The biodegradable polymer is carboxy methycellulose or agarose mixture.
Patent KR-20120040037-A (KR)
Title: Multi-touch panels capacitance sensing circuitry
Inventor: HAN SANG HYUN
IPC: G06F3/041
Filed: 2010-10-18
Abstract: PURPOSE: A capacitance sensing circuit for a multi-touch panel is provided to precisely maintain a voltage value of a changed component in an output voltage by performing an integral operation in rising and falling periods of a transmission signal. CONSTITUTION: A pair of integral switches is turned on/off according to an edge control signal and a falling edge control signal. First and second NMOSs(Negative Metal Oxide Semiconductor) have current mirror relation in which a voltage flowing for charging electrostatic capacity forms an equal current value received through an integral switch turned-on. The first and second NMOSs have the current mirror relation offering a reference current by connecting a gate to a second NMOS drain.
Patent KR-20120043954-A (KR)
Title: Apparatus for preventing outer air inflow of heating furnace
Inventor: LEE KYUNG WOOK
IPC: F27B9/20
Filed: 2010-10-27
Abstract: PURPOSE: An air shielding apparatus for a furnace is provided to block the inflow of exterior air and the emission of internal heat by spraying exhaust gas of a furnace at high pressure to form an exhaust gas curtain. CONSTITUTION: An air shielding apparatus for a furnace comprises an exhaust gas pipe(80), gas spray nozzles(51,52), and a suction fan(90). The exhaust gas pipe is connected to an exhaust pipe(60) of the furnace. The gas spray nozzles are connected to the exhaust gas pipe and installed close to the entrance and exit of the furnace. The gas spray nozzles are provided with exhaust gas through the exhaust gas pipe from the furnace and sprays exhaust gas to form an exhaust gas curtain(C). The suction fan is installed in the exhaust gas pipe to suck the exhaust gas from the exhaust gas pipe and blow the exhaust gas at high pressure.
Patent KR-20120044173-A (KR)
Title: Apparatus for waste heat recovery of furnace slag
Inventor: OH JAE WON
IPC: C21B3/08
Filed: 2010-10-27
Abstract: PURPOSE: A device for recovering waste heat of blast furnace slag is provided to facilitate maintenance of a waste heat exchanger by using a flow rate control valve and a coupling unit. CONSTITUTION: A device for recovering waste heat of blast furnace slag comprises a cooling spray unit(30), a guide pipe(70), a waste heat exchanger(40), a flow rate control valve(76), and a coupling unit(110). The cooling spray unit recovers and reuses waste heat produced while cooling blast furnace slag to cool the blast furnace slag. The guide pipe guides the air flowing through the upper side of the cooling spray unit toward a storage tank provided on the exterior of a housing part. The waste heat exchanger exchanges heat with the air passing through the guide pipe. The flow rate control valve controls the flow of air to the waste heat exchanger. The coupling unit is installed between the flow rate control valve and the waste heat exchanger in order to separate and connect the guide pipe.
Patent KR-20120045720-A (KR)
Title: Water management system for fuel cell
Inventor: BAEK SUN HEUM
IPC: B60L11/18
Filed: 2010-11-01
Abstract: PURPOSE: Water management system of fuel cell is provided to prevent flooding generation inside the fuel cell stack by effectively removing water generated from fuel cell system, thereby improving stability and durability of fuel cell system. CONSTITUTION: Water management system of fuel cell comprises an anode outlet water trap(60) and an anode inlet water trap(70). The anode outlet water trap is installed in an anode outlet group of a fuel cell stack(10), and collects and exhausts water condensed from exhaust hydrogen, and water exhausted from a hydrogen channel. The anode inlet water trap is installed in an anode inlet group, in which re-circulated hydrogen and new hydrogen is mixed, and collects and exhausts water from the mixed hydrogen.
Patent KR-20120045829-A (KR)
Title: 에어 나이프 장치를 가진 아연도금장치
Inventor: SHIN SEOK MO
IPC: C23C2/18
Filed: 2010-11-01
Abstract: 본 발명의 일측면은 터치 롤 표면에 용융아연이 부착되는 것을 최소화하여 터치 롤 표면의 청정성을 유지하여 터치 롤을 장기간 사용할 수 있도록 하는 에어 나이프 장치를 가진 아연도금장치를 제공하는 것에 있다.  
본 발명의 실시예에 따른 에어 나이프 장치를 가진 아연도금장치는 터치 롤과 에어 나이프 장치를 용융아연도금 강판의 생산 라인에 적용되는 아연도금장치에  관한 것으로서, 에어 나이프 장치는 상측 외관을 형성하도록 터치 롤의 하부에 설치되는 프레임과, 프레임의 하단의 인렛튜브로부터 공급받는 에어를 수직 이송되는 강판의 양 측면에서 불어 도금량을 조절하도록 설치되는 에어 나이프와, 에어 나이프와 터치 롤의 사이에 설치되어 강판과 터치 롤의 접촉시 용융아연이 부착되지 않도록 에어를 분출하는 에어 블로워를 포함하는 것을 특징으로 한다.
Patent KR-20120048861-A (KR)
Title: Extract of fermented wild dropwort for stimulating hepatic function and preparing method thereof
Inventor: YANG SEUN AH
IPC: A61P1/16
Filed: 2010-11-08
Abstract: PURPOSE: An oenanthe javanica fermentation liquid for protecting the liver function, and a producing method thereof are provided to use a leaching agent using brown sugar or oligosaccharide for naturally aging or fermenting oenanthe javanica. CONSTITUTION: A producing method of an oenanthe javanica fermentation liquid for protecting the liver function comprises the following steps: washing oenanthe javanica; mixing the oenanthe javanica with brown sugar or oligosaccharide as a leaching agent in a ratio of 1-5:5-1 in a sterilized jar; naturally fermenting the mixture at 15-25 deg C for 10-14 months; aging the fermented liquid at 4-6 deg C for 10-26 months; and adding chlorogenic acid and caffeic acid into the liquid as active components.
Patent KR-20120049567-A (KR)
Title: Stiffness-improved walker protecting structure for vehicle
Inventor: PARK CHEOL HEE
IPC: B60R19/02
Filed: 2010-11-09
Abstract: PURPOSE: A pedestrian protection structure of a vehicle with reinforced strength is provided to prevent a knee protection member from being vertically bent even if shock is applied to a front bumper of a vehicle. CONSTITUTION: A pedestrian protection structure of a vehicle with reinforced strength comprises a knee protection member(300) and multiple arm units(310). A back beam(200) is installed in the front ends of a pair of front frames(100). Front lower frames(110) are formed in the bottom sides of the front frames. The knee protection member is installed in the front lower frames. The arm units are installed between the knee protection member and the back beam and connect the knee protection member and the back beam.
Patent KR-20110066847-A (KR)
Title: Electric connector
Inventor: MIDORIKAWA KAZUYA
IPC: H01R12/71
Filed: 2010-11-18
Abstract: PURPOSE: An electrical connector is provided to maintain a proper insulating distance between a terminal and a shield plate. CONSTITUTION: A shield plate(30) has a shield unit(31) and a maintained unit. The shield unit covers an exterior of a sidewall(14) of the housing(10). A stage wall locates in both ends of the sidewall. A maintain unit is formed in the stage wall. The maintained unit is maintained in the maintenance unit. A restriction unit(31C) is contacted to external surface of the side wall.
Patent KR-20120056012-A (KR)
Title: Device for separating injector of diesel engine
Inventor: LEE WI YONG
IPC: F02M61/14
Filed: 2010-11-24
Abstract: PURPOSE: An injector separator for a diesel engine is provided to release an initial stuck state through a vertical rotation tool while applying hammering force. CONSTITUTION: An injector separator for a diesel engine comprises a body(100), a rack(120), a driving member(200), a driving shaft(210), and a pinion. The driving member is orthogonally fixed to the body and comprises a pinion open hole contacting a rack open hole. The driving shaft is inserted into the driving member to be rotated. The body and the driving member are welded to each other. The pinion is exposed through the pinion open hole and geared with the rack exposed through the rack open hole. The pinion is key-connected to the driving shaft.
Patent KR-20120057400-A (KR)
Title: Bearing for motor and spindle motor having the bearing
Inventor: AN KWANG SEOK
IPC: H02K5/167
Filed: 2010-11-26
Abstract: PURPOSE: A bearing for a motor and a spindle motor having the same are provided to improve a rotary property and life span of a spindle motor and a life span of a bearing by rapidly refueling oil by receiving from a first bearing unit because the oil is consumed in a second bearing unit by a friction with a rotary shaft. CONSTITUTION: A bearing(215) for a motor comprises a first bearing unit(217) and a second bearing unit(219). The first bearing unit comprises a rotary shaft hole and comprises a first void by sintering first metal particles. The second bearing unit is formed into a cylindrical shape in the upper and lower part of the inner side of the first bearing unit formed by the rotary shaft hole. The second bearing unit comprises a second void which is smaller than the first void by sintering second metal particles. The first bearing unit has a first hardness and the second bearing unit has a second hardness which harder than the first hardness.
Patent KR-20120066756-A (KR)
Title: The methode of showing the travelable distance information of the battery vehicle on the samrt phone's map
Inventor: LEE KYUNG MOG
IPC: G06F1/28
Filed: 2010-12-15
Abstract: PURPOSE: A method of showing travelable distance information of a battery vehicle on a smart phones map is provided to indicate travelable distance on a map of a smart phone by using battery electric information installed at motor. CONSTITUTION: A battery residual electricity measuring unit measures a remaining electric capacity of battery. The battery residual electricity measuring unit inputs measured information of battery electric capacity to a battery information transmission module(10). A smart phone(40) collects the remaining electric capacity of a battery from a battery information transmission module through wireless communication. The smart phone calculates a travelable distance of vehicle by using the collected battery electric capacity.