baber/WOPTO huggingface dataset:
Patent KR-20110033329-A (KR)
Title: Method for manufacturing hollow spacer inserted in slab of building
Inventor: SONG JUN HWAN
IPC: B29C49/02
Filed: 2009-09-25
Abstract: PURPOSE: A method for manufacturing a hollow spacer buried in a slab of a building is provided to prevent the transmission of noise and vibration between the slabs of floors by producing a spacer with ultra-low internal pressure. CONSTITUTION: A method for manufacturing a hollow spacer buried in a slab of a building is as follows. A PP(Polypropylene) or PE(Polyethylene) plastic material(1) is fused. The fused material is extruded through a cylinder(210) into a first base material(50) of cylinder shape. The first base material is cut and heated to be compressed through injection molds(200a,200b). An air blower(230) is inserted through the injection molds into the first base material and injects the air to form a second base material(60) with a hollow. A stopper(20) is installed in a vent hole(30) of the second base material. A suction nozzle(240) draws in the air remaining in the hollow in order to complete a hollow spacer in which the inside of the second base material is kept in an ultra-low pressure state.
Patent KR-20110037371-A (KR)
Title: Method of produce for stator of 3 phase brushless dc motor
Inventor: CHOI SANG OK
IPC: H02K1/16
Filed: 2009-10-06
Abstract: PURPOSE: A method of produce for a stator of 3-phase brushless dc motor is provided to prevent the reverse rotation of the 3-phase brushless dc motor which is operated in sensor-less. CONSTITUTION: In a method of produce for a stator of 3-phase brushless dc motor, . A plurality of windings are radially protruded from the stator core of 3-phase brushless dc motor A slot part(12) is formed between a plurality of windings. A hollow(13) is formed In the central part of the stator core An N-pole and an S-pole are crossed in the hollow, and a rotor having a permanent magnet is inserted into the hollow.
Patent KR-20110038932-A (KR)
Inventor: CHEON GI WHA
IPC: A42B3/04
Filed: 2009-10-09
Abstract: PURPOSE: A protective helmet is provided to maintain user's head cool or warm according to the season using a cooling and heading device. CONSTITUTION: A protective helmet comprises: a protective helmet(10) in which a head adjustment band is formed thereinside in order to wear the helmet according to the user's head size; a power switch(20) which has a battery charger and is built inside the protective helmet; a motor(40) which is connected to the power switch and is installed inside a main body; a fan(50) generating wind by the driving of the motor; and a cooling and heading device(70) consisting a heater(60) generating heat. A negative ion lamp(80) generating negative ion is installed to the front of the heater.
Patent KR-20110016365-A (KR)
Title: Composite structure with long span cable bridge and building
Inventor: HONG SEONG YOUNG
IPC: E01D11/02
Filed: 2009-10-14
Abstract: PURPOSE: A composite structure of main tower and building for a long span cable bridge is provided to ensure enhanced strength without increase of cross-section and utilize a space on the water. CONSTITUTION: A composite structure of main tower and building for a long span cable bridge comprises a main tower(10) which supports a cable(20) and a bridge deck(30) and a building(B) which is arranged on both sides of the main tower in the longitudinal direction. The main tower comprises a plurality of main tower columns, transverse horizontal beams, and longitudinal horizontal beams. The building is formed of a frame structure(50) consisting of girders and building columns.
Patent KR-20110041151-A (KR)
Inventor: KIM YOUNG KYUNG
IPC: A45D29/02
Filed: 2009-10-15
Abstract: 본 발명은 손톱깍기에 관련되는 것으로 보다 구체적으로는 손톱이나 발톱을 깍을 때 잘려진 손톱이나 발톱이 주변으로 흩어지는 것을 방지할 수 있는 기술로서, 손톱깍기의 날 부분이 끼워지도록 일측이 개구되며, 반대측으로는 손가락이 들어갈 수 있도록 개구된 삽입홀이 형성되고 손톱을 깍을 시 내부가 보일 수 있도록 투명한 투시창이 구비되는 것을 특징으로 하는 비산방지 보조구를 갖는 손톱깍기이다. 
       
     손톱깍기, 손톱, 비산방지, 보조구, 탄성, 삽입홀
Patent KR-20110041283-A (KR)
Title: Apparus and method for receiving signal in wireless communication system and system thereof
Inventor: BAE JAE SEONG
IPC: H04J3/00
Filed: 2009-10-15
Abstract: PURPOSE: A device and method for receiving a signal in a wireless communication system and a system thereof are provided to maximize frequency use efficiency by removing the influence of interference between base stations. CONSTITUTION: A QPSK modulator(101) QPSK-modulates a signal transmitted from a terminal. An S/P converter(103) converts modulated signal into a parallel signal. An IFFT unit(105) converts the parallel signal into a plurality of OFDM symbols by converting a frequency domain into a time domain. A CP inserter(109) inserts CP into the converted OFDM symbols for controlling the influence of a multiple path fading. A D/A converter(111) converts the OFDM symbols with the CP into an analog signal. The converted analog signal is transmitted to a receiving device through a preprocessor(113) like an antenna.
Patent KR-20110045686-A (KR)
Title: Method for displaying hologram data and mobile terminal thereof
IPC: H04B1/40
Filed: 2009-10-27
Abstract: PURPOSE: A method for displaying hologram data and a mobile terminal thereof are provided to output data through a hologram module to display realistic data. CONSTITUTION: A hologram module(155) outputs hologram data to the outside, and a sensor(140) senses a touch point on a hologram data including the hologram data to output a touch-point sensing signal. A control unit(180) changes the hologram screen according to the touch-point sensing signal to output the changed hologram screen through the hologram module. The sensing unit senses the point variation of the mobile terminal and outputs the point variation sensing signal.
Patent KR-20110046919-A (KR)
Title: An igniter for torch
IPC: F23Q13/04
Filed: 2009-10-29
Abstract: PURPOSE: An igniter for a torch is provided to easily ignite a torch for an oxygen welding machine or cutting machine because the height of a high-frequency generator can be regulated on a support stand. CONSTITUTION: An igniter for a torch comprises a pair of plugs(110), a top plate(120), a bottom plate(140), a high-frequency generator(150), and a support stand(160). The plugs are supported on the top plate and generate high-frequency sparks. The bottom plate is installed under the top plate as being separated by spacers(130). The high-frequency generator is fixed to the bottom of the top plate and generates high-frequency wave. The support stand supports the top and bottom plates to adjust the height of the top and bottom plate in which the high-frequency generator is installed.
Patent KR-20110050315-A (KR)
Title: A device and method for diagnosing schizophrenia using heart rate variability measures
Inventor: KIM YONG SIK
IPC: A61B5/361
Filed: 2009-11-06
Abstract: PURPOSE: A device and method for diagnosing schizophrenia using a heart rate variability measurement factor are provided to simply verify a medicine of schizophrenia. CONSTITUTION: A device and method for diagnosing schizophrenia(100) comprises a heart rate variability measurement unit(110), a database unit(120), and a processing unit(130). The heart rate variability measurement unit measure the heart rate variability of a subject. The database unit stores a diagnostic criteria of SampEn(sample entorpy) and LF/HF(low frequency/high frequency) through a clinical trials of a schizophrenic under predetermined conditions The processing unit calculates SampEn(sample entorpy) and LF/HF(low frequency/high frequency) using the measured data from the heart rate variability measurement unit and compares it with the diagnostic criteria.
Patent KR-20110051559-A (KR)
Title: A visit's state cognition system for preventing unreasonable demand of a visit's fee
Inventor: KIM CHUL JUN
IPC: G06Q40/08
Filed: 2009-11-10
Abstract: PURPOSE: A visit state cognition system is provided to prevent an unreasonable demand of visit service charges by using location information of an insurance corporation server. CONSTITUTION: A location tracing mean(110) confirms the location of a service agent. An OTP device(210) of a patient creates the unique ID information whenever the patient presses the OTP device. An ARS server(300) inputs the unique ID information, a start time of the unique ID information matching. An insurance industrial complex server(400) receives location information from the location tracing mean.
Patent KR-20110051888-A (KR)
Title: A vehicle automatic brake device of the method which is established easily to one touch
Inventor: KANG SEOK HO
IPC: B60T7/06
Filed: 2009-11-11
Abstract: PURPOSE: An automatic brake apparatus for a vehicle using a one-touch method is provided to enable a person to easily assemble and install the brake apparatus in a vehicle. CONSTITUTION: An automatic brake apparatus for a vehicle using a one-touch method comprises an inner(5), a rotor, an elastic spring(10), an outer, and a cylindrical bracket. The inner is connected to the arm(2) of a brake pedal(1) and is slid inside the outer. The rotor penetrates through the front saw-tooth part of the inner and is slid along long grooves of the outer. The elastic spring couples the inner and the rotor. The outer is connected to the cylindrical bracket by covering the inner. Multiple long grooves and triangular short grooves are formed in the outer. The cylindrical bracket covers the outer and is connected to a main body(13) and a hinge(14).
Patent KR-20110052276-A (KR)
Title: Cleaner
Inventor: KIM SEONG WAN
IPC: A47L7/04
Filed: 2009-11-12
Abstract: PURPOSE: A cleaner is provided to minimize driving noise by operating a fluid amplifier using high-pressure steam generated in a steam generator. CONSTITUTION: A cleaner comprises cyclones(10,20) and a fluid amplifier(40). The cyclones collect inhales air and foreign materials. The cyclones collects the foreign materials through suction tubes(14,24) and discharges the air through discharge tubes(13,23). The fluid amplifier is installed in one of the suction tubes and the discharge tubes. The fluid amplifier amplifies the flow velocity of the air passing through the cyclones using the flow of fluid supplied to one side of the fluid amplifier.
Patent KR-20110054836-A (KR)
Title: Organic light emitting diode using phase separation and method for fabricating the same
Inventor: CHO DOO HEE
IPC: H01L51/52
Filed: 2009-11-18
Abstract: PURPOSE: An organic light emitting diode using a phase separation phenomenon and a manufacturing method thereof are provided to improve light extraction efficiency by including a first light path control layer. CONSTITUTION: A transparent substrate(110) is prepared. A first light path control layer(130a) is formed on a transparent substrate by using the phase separation phenomenon. The first light path control layer has a first medium and a second medium with a low refractive index. An anode electrode, an organic light emitting layer, and a cathode electrode are successively stacked on the first light path control layer. A second light path control layer has a third medium and a fourth medium by the phase separation phenomenon.
Patent KR-20110055269-A (KR)
Title: Droplet generation apparatus for ultrasonic spray pyroysis and method of operating the same
Inventor: BOO JIN HYO
IPC: B01J2/02
Filed: 2009-11-19
Abstract: PURPOSE: A droplet generating apparatus for an ultrasonic spray type pyrolysis process and a method for operating the same are provided to uniform the size of droplets by including a plurality of vibrators. CONSTITUTION: A droplet generating apparatus for an ultrasonic spray type pyrolysis process includes a droplet generating part, a vibrating part(200), a main vibrating part(210), and an auxiliary vibrating part. An inlet is formed at one side of the droplet generating part, a carrying gas is introduced through the inlet. An outlet is formed at another side of the droplet generating part. The vibrating part applies ultrasonic vibration to the bottom side of liquid contained in the droplet generating part.
Patent KR-20110057848-A (KR)
Title: Device for jointing fuel cell stack
Inventor: KIM SAE HOON
IPC: H01M8/04
Filed: 2009-11-25
Abstract: PURPOSE: A device for controlling the surface pressure of a fuel cell stack is provided to couple an end plate to which the swelling pressure of an inflator is applied and to ensure automatic joint pressure correction corresponding to the increase of a thickness direction displacement of the end plate. CONSTITUTION: A device for controlling the surface pressure of a fuel cell stack(10) in which a plurality of unit cells are laminated comprises: a lower end plate(17) which is closely fixed to the one-side end of the stack; an upper end plate(12) which is closely adhered to the other side end part of the stack and is expandable by hydrostatic pressure; and a fastening band(40) which is coupled to the stack while winding the upper and lower end plates.
Patent KR-20110058305-A (KR)
Title: Strings containing fertilizers
Inventor: LEE YOUNG HE
IPC: C05G5/00
Filed: 2009-11-26
Abstract: PURPOSE: A string containing fertilizer is provided to prevent the root of a plant from being damaged due to direct contact between nutrient components and the root of a plant. CONSTITUTION: A string containing fertilizer comprises: a nutrient component(100) which is absorbed into a plant and helps the growth of the plant; and an impermeable layer(110) which includes a nutrient component and is made of biodegradable material and through which water is transmitted to the inside thereof from the outside and water or nutrient components dissolved in the water are not transmitted to the outside from the inside. In the outer surface of the impermeable layer, irregularities are formed. Outside the impermeable layer, an outer layer(120) is formed.
Patent KR-20110062758-A (KR)
Title: Filtering system
Inventor: LEE KWANG JIN
IPC: B01D65/08
Filed: 2009-12-04
Abstract: PURPOSE: A filtering system is provided to prevent water quality drop of the filtered water due to the filtration membrane damage and to secure the stability of the filtration work by detecting immediately and automatically the damage of the filtration membrane which can be generated among the filtration operation. CONSTITUTION: The filtering system includes: a module(100); a bubble detect device; an alarm; and a controller. The module comprises the filtration membrane. The bubble detect device detects bubble which is mixed to the filtered water which passes through the filtration membrane due to the damage of the filtration membrane. The controller receives the detection signal. The controller outputs the control signal for stopping the filtration work of the module. The detection signal is the signal detecting the bubble from the bubble detect device. The bubble detect device is the optical sensor.
Patent KR-20110064243-A (KR)
Title: Motor wound by polygonal coil
Inventor: HWANG YO HAN
IPC: H02K3/04
Filed: 2009-12-07
Abstract: PURPOSE: A polygonal coil wound motor is provided to adjacently arrange a coil to a stator core by forming at least part of the cross section of a polygonal coil with a different coil. CONSTITUTION: A motor includes a stator(100), a rotor(200), and a polygonal coil(300). The stator includes a main body(110), a plurality of stator cores(120), and a protruded bar(130). The stator core is protruded from the stator main body toward the inner radial direction. The rotor includes a rotor core(210), a rotor shaft(220), and a rotor magnet(230). The polygonal coil is wound around the stator core through slots(140) formed between stator cores.
Patent KR-20110064301-A (KR)
Title: Liquid crystal display device and driving method of the same
Inventor: YEO DONG MIN
IPC: G02F1/133
Filed: 2009-12-07
Abstract: PURPOSE: A liquid crystal display device and a driving method of the same are provided to improve image quality by supplying an image signal to a liquid crystal panel through turning on/off of a point light source. CONSTITUTION: In a liquid crystal display device and a driving method of the same, a light source unit(LU) provides light to a liquid crystal panel. The light source unit comprises a plurality of firsts and second point light sources A first timing controller(600) provides first and second video signals to the liquid crystal panel. A second timing controller(701) has a plurality of point light sources and a plurality of point light source which are turned on in different. A light source driver turns on/off the first and second point light source in response to optical data.
Patent KR-20110064464-A (KR)
Title: Semiconductor device and method for fabricating the same
Inventor: LEE YU JUN
IPC: H01L29/78
Filed: 2009-12-08
Abstract: PURPOSE: A semiconductor device and manufacturing method thereof are provided to apply a separate bias to reduce a potential difference between a gate area and a drain area, thereby reducing the amount of GIDL(Gate Induced Drain Leakage) currents generated between the drain area and the gate area. CONSTITUTION: A gate oxidation film(204), a poly silicon film(206), and a barrier metal film(208) are formed on a semiconductor substrate(202). A metal film(210) is etched by hard mask film patterns(212a,212b) as an etching mask to form a gate(252) and a sub bias line(254). The gap between the gate and the sub bias line is filled with an insulating film(214). The gate and the sub bias line are electrically isolated by the insulating film. Impurity ions are injected into the semiconductor substrate exposed to the gate and the sub bias line to form a source/drain area(216).
Patent KR-20110067647-A (KR)
Title: Pattern-based method and apparatus of identifying data with abnormal attributes
Inventor: BAE DOO WHAN
IPC: G06F17/00
Filed: 2009-12-15
Abstract: PURPOSE: A pattern-based method and an apparatus of identifying data with abnormal attributes are provided to identify data with abnormal attributes having a plurality of attributes with high reliability by detecting the data having abnormal attributes from the data attribute set. CONSTITUTION: A data pre-processor(1030) converts data into a transaction. A data association pattern(DAP) determines the DAP representing the normal relationship between the related attributes from the transaction set. A priority determination part(1070) determines the priority of the DAP. An abnormal value determiner(1090) determines the data which includes the DAP as a subset and the inclusion of the abnormal attribute of the data on the basis of the priority of the DAP.
Patent KR-20110069307-A (KR)
Title: Streetlight apparatus for coast road
Inventor: HER SEUNG HOOY
IPC: H05B37/02
Filed: 2009-12-17
Abstract: PURPOSE: A streetlight device for a coast road is provided to supply music and information in real time, which are transmitted from the outside, thereby maximizing convenience. CONSTITUTION: A plurality of fixing wires(12) is installed on a pillar(14). A body light unit(16) and a road light unit(18) are integrated in a streetlight head(20). An LED security light(24) is installed on the bottom of the road light unit. A plurality of R, G, B LEDs(22) is installed on the bottom of the body light unit. A speaker unit(30) provides music and various information to neighboring people. The speaker unit is installed on the pillar.
Patent KR-20110071845-A (KR)
Title: Guard lamp controller and switching method of guard lamp using the same
Inventor: CHO DONG KYUN
IPC: H05B37/02
Filed: 2009-12-21
Abstract: PURPOSE: A guard lamp controller and a switching method of a guard lamp using the same are provided to accurately maintain a timing of an actual timing unit by comparing the time of the timing unit with a GPS time. CONSTITUTION: A communications unit(100) receives a control signal. The control signal comprises a security light flicker signal The communications unit transmits the status information of the security light(700). A controller(500) controls the security light flicker. The controller is converted into an independent operation mode through turning control of the security. A storage(600) stores sunrise / sunset time information at each local region.
Patent KR-20110077559-A (KR)
Title: 구배용 미니트렌치
Inventor: KANG IN SUN
IPC: E02D31/00
Filed: 2009-12-30
Abstract: 본 발명은 아파트, 아파트형 공장, 오피스텔 등 공동주택 및 일반 건축물의 옥상바닥 및 지하실의 바닥 배수를 위한 구배 작업과 지하층 외벽의 결로수 또는 누수등 극소량의 배수시 사용되는 구배용 미니트렌치에 관한 것으로서,  
     단면이  형태이고 내부에 빈 공간이 형성된 바깥틀과, 상기 빈 공간에 일치하여 삽입되는 안틀 및 상기 바깥틀의 저면 중심에서 수직 하방으로 연장되고 상기 바깥틀과 일체로 형성된 지지부를 포함하는 것을 특징으로 한다.  
     상기와 같은 구성에 의하여, 구배 작업시 작업의 복잡성을 개선하여 시공 공정을 단순화하고, 구배 품질을 향상시킬 수 있다. 또한 구배 작업에 소요되는 콘크리트 또는 모르타르 양을 절감하여 원가를 절감할 수 있다.  
       
     트렌치, 구배, 콘크리트, 모르타르
Patent KR-20090046784-A (KR)
Inventor: DALEMANS DANIEL
IPC: A23L23/00
Filed: 2007-07-13
Abstract: 극성 지질, 특히 인지질 및 스핑고지질이 강화된 우유 성분으로서, 인지질의 백분율 함량은 상기 성분의 고체 중량에 대하여 10중량% 이상인 우유 성분, 및 파스퇴르화 크림으로부터 출발하여 상기 성분을 얻는 방법 및 식품 및/또는 약학적 생산물에의 이들의 사용이 개시된다.
Patent KR-20090027748-A (KR)
Title: Optical laminate, polarizing plate, image displays, and process for production of the laminate
Inventor: IWAKAWA YASUKO
IPC: G02B5/30
Filed: 2007-10-31
Abstract: The invention provides a thin optical laminate controlled in refractive index three-dimensionally. The optical laminate comprises both a retardation layer which contains a polycyclic compound having at least either of-SO3M and-COOM and whose optical indicatrix satisfies the relationship: nx >= nz > ny and a retardation layer whose optical indicatrix satisfies the relationship: nx >= ny > nz. Examples of the polycyclic compound include quinoxaline derivatives represented by the general formula (I).
Patent KR-20090068341-A (KR)
Title: Oxygen concentrator
Inventor: UCHIYAMA MITSURU
IPC: B01D53/04
Filed: 2007-09-21
Abstract: An oxygen concentration of a pressure swing adsorption type which prevents the excessive adsorption of oxygen molecules accompanying the excessive supply of raw-material air and prevents the decrease in product oxygen concentration accompanying argon enrichment, the excessive adsorption and the decrease occurring when the oxygen supply rate is set at a value in a low-rate range. It reduces power consumption and realizes the stable operation of a compressor. The concentrator comprises: at least one adsorption bed packed with an adsorbent capable of more selectively adsorbing nitrogen than oxygen; an air supply means for supplying pressurized air to the adsorption bed; a channel switching means for repeating at a given timing an adsorption step in which the air sent from the air supply means is supplied to the adsorption bed to take out concentrated oxygen and a desorption step in which the adsorption bed is evacuated to regenerate the adsorbent; and a flow rate setting means in which the rate at which the concentrated oxygen is supplied to a user is set. The oxygen concentrator is characterized in that the channel between the air supply means and the adsorption bed is equipped with a discharge piping having a discharge valve for discharging part of the pressurized air to be supplied to the adsorption bed into the air.