baber/WOPTO huggingface dataset:
Patent KR-20110038192-A (KR)
Title: Light emitting diode array integrated with lens, line printer head, and method of fabricating the light emitting diode array
Inventor: KANG SEOK GIN
IPC: B41J2/155
Filed: 2009-10-07
Abstract: PURPOSE: A light emitting diode array integrated with a lens, a line print head using the same, and a method for manufacturing the light emitting diode array are provided to improve light extraction efficiency by uniformly comprising a distance between a lens and a light emitting unit by corresponding to the thickness of the substrate. CONSTITUTION: A transparent substrate has an input surface and an output surface(110a). A plurality of light emitting diodes(130) are arranged on the input surface of a transparent substrate. A plurality of lenses(180B) are formed on the output surface of the transparent substrate and form images by magnifying light emitted from the plurality of light emitting diodes with a magnification ratio. The plurality of light emitting diodes are divided into two or more groups. The plurality of lenses correspond to the plurality of groups one-to-one.
Patent KR-20110038361-A (KR)
Title: A theraphy system for stopping the hair from falling out
Inventor: KIM YOUNG CHUL
IPC: A61N5/067
Filed: 2009-10-08
Abstract: PURPOSE: A therapy system for preventing hair from falling out is provided to perform treatment on depilatory disease by directly irradiating a laser radiated from a laser light generating apparatus to the scalp. CONSTITUTION: A therapy system for preventing hair from falling out comprises: an inner skin junction(11); a size adjustment unit which is equipped in the side and of which size is controlled according to the size of the head of a user; an operation switch(13) which is equipped in the front lower end and controls power supply; a control switch controlling the operation of the laser light generating apparatus; a charger terminal; an inner skin coupling terminal; a body portion(1) equipped with a control device joint(17); and a control device(3) combined with one side of the body portion.
Patent KR-20110038410-A (KR)
Title: Fast-curing polyurea complex sheets for water-proofing and water-proofing/anti-root and coating method using the same
Inventor: KIM YONG HYUN
IPC: B32B27/16
Filed: 2009-10-08
Abstract: PURPOSE: Fast-curing polyurea complex sheets are provided to realize waterproofing thin film less than 1mm using various polymeric films and fast-curing polyurea and to reduce the load applied to a structure by anti-root polymeric films. CONSTITUTION: A fast-curing polyurea complex sheet comprises a first polymeric film layer and a fast-curing polyurea coating layer(30) formed on the first polymeric film layer. Both sides of the first polymeric film layer is corona-treated, wherein the both sides are a side applied with polyurea and an end part of the film layer.
Patent KR-20110031870-A (KR)
Title: 헤어 웨이브 롤
Inventor: LEE JI HYUN
IPC: A45D2/02
Filed: 2009-10-12
Abstract: 본 발명은 헤어 웨이브 롤에 관한 것으로서, 보다 자세하게는 모발이 부착 되는 롤의 면을 모발의 길이만큼 늘려, 롤의 표면에 모발길이 전체가 고정되어 여러 겹으로 말릴 수 있게 하여, 긴 머리 여성이나 숱이 많은 여성, 기존 헤어롤 로는 머리손질이 어려웠던 여성들의 경우에 가정에서도 웨이브 헤어 손질을 모발의 뿌리에서 끝까지 전체적으로, 혹은 원하는 길이만큼 손쉽게 할 수 있는 효과가 있는 헤어 웨이브 롤을 제공하기 위한 것이다. 본 발명은 소정의 힘만으로도 쉽게 롤 모양으로 구부러질 수 있으며, 펴졌을 때는 긴 판, 말렸을 때는 롤 모양이 되는 말림 판 및 상기 말림 판을 감싸며 모발이 표면에 고정될 수 있도록 하는 고정부를 포함하여 구성되는 헤어 웨이브 롤에 관한 것이다. 
       
     웨이브, 롤, 헤어 롤, 미용, 헤어, 자동 롤, 웨이브 헤어 롤, 헤어 웨이브 롤, 구르프
Patent KR-20100045919-A (KR)
Title: Wavelength shift measuring apparatus, optical source apparatus, interference measuring apparatus, exposure apparatus, and device manufacturing method
Inventor: ISHIZUKA KO
IPC: G02B27/10
Filed: 2009-10-15
Abstract: PURPOSE: A wavelength shift measuring device, a light source device, an interference measurement device, an exposure device, and a manufacturing method of the devices are provided to measure the precise light source wavelength. CONSTITUTION: A wavelength shift measuring device comprises an optical element, a spacer member and a photo electronic control sensor. The optical element partitions the flux injected from the light source into a plurality of fluxes. The optical element is created the coherent light and synthesizes 2 flux among a plurality of fluxes. The photo electronic control sensor outputs a plurality of interferential signals in which phase each other crosses each other based on the coherent light.
Patent KR-20110041075-A (KR)
Inventor: KIM JAE GEOL
IPC: A47J47/14
Filed: 2009-10-15
Abstract: 본 발명은 배달통의 공간을 분리시켜 많은 음식을 수납할 수 있고, 배달되는 장소를 적은 메모지를 고정하여 배달장소를 정확하게 알릴 수 있는 음식물 배달통을 제공하기 위한 것이다. 
     본 발명의 음식물 배달통은 상단이 개방되어 내부에 음식 배달물을 담는 수납부가 형성된 수납통과; 상기 수납통의 상단에 장착되어 상기 수납부를 덮는 덮개판과; 상기 수납부에 탈착 가능하게 장착되어 상기 수납부를 상하 분리시키는 중간판; 을 포함하여 이루어진다. 
       
     음식, 배달통
Patent KR-20110009603-A (KR)
Title: Tire
Inventor: YODAMOTO HIKO
IPC: B60C3/00
Filed: 2009-10-16
Abstract: PURPOSE: A tire is provided to ensure stability since a round groove is formed on a tire and road makes contact with both ground contact wheels of the round groove. CONSTITUTION: A tire(1) comprises a round groove(3) and ground contact wheels(4). The round groove is formed along the central line of a tread. The ground contact wheels are installed on both sides of the round groove. Both walls of the round groove form a curved surface or a tapered surface, which gets narrow by the round groove. The tire moves its centroid to one of both ground contact wheels. The tire enables one ground contact wheel to curve-drive away from road. The round groove is formed so that the sand from the road is guided to the inside by the tapered surface.
Patent KR-20110042787-A (KR)
Title: Advanced helmet with a multi-functional safety module
Inventor: KIM BONG YI
IPC: A42B3/04
Filed: 2009-10-20
Abstract: PURPOSE: A multifunctional safety module mounted helmet is provided to maximally reduce the shock transferred to the head of a user by securing the safety from the impact force applied to the helmet. CONSTITUTION: A multifunctional safety module mounted helmet comprises the following: a radial protrusion(18) and a stopper(19) formed on the left side and the right side of the helmet, respectively; plural wire fixtures(16) and wire fixing grooves(17); a pair of mounting bars installed on the front center of a helmet parent body, and a multifunctional safety module(23) assembled to a guiding groove of the mounting bars; and plural multistage cyclic type curved surfaces.
Patent KR-20110046121-A (KR)
Title: Ear clinical thermometer verification device
IPC: G01K15/00
Filed: 2009-10-28
Abstract: PURPOSE: An ear clinical thermometer verification device is provided to accurately check an error of an ear clinical thermometer using a black body formed in the shape of inner ear. CONSTITUTION: An ear clinical thermometer verification device comprises a black body(1), a heater(2), a main body(3), a temperature sensor(4), a power supply(5), and a verification thermometer(6). The black body has a verification hole(11) on a side thereof in which an ear clinical thermometer is inserted. The heater is spirally wound around the block body to raise the internal temperature of the black body. The main body accommodates the black body and is provided with an insulation material(31) covered over the interior thereof. The temperature sensor is formed on an inner side of the black body to sense the internal temperature of the black body. The power supply comprises a temperature regulator(51) which is formed on an inner side of the main body and electrically connected to the heater and the temperature sensor to control the internal temperature of the black body. The verification thermometer comprises a temperature confirmation part(61) protruding from the top of the main body and a temperature verification part(62) being located in the center of the black body by passing through the top of the main body.
Patent KR-20110048859-A (KR)
Title: Method for controling motor torque of vehicle
Inventor: EOM KI TAE
IPC: B60L11/18
Filed: 2009-11-03
Abstract: PURPOSE: A method for controlling the motor torque of a vehicle is provided to improve traveling performance by performing accurate torque control. CONSTITUTION: A main power supply unit(104) supplies a motor and the load of electric components. An on/off switch(106) controls a power source. A power source is inputted an inverter(110) from the main power supply unit. A controller(108) controls the switching operation of the inverter. The controller controls an on/off switch. The inverter unit changes the DC power source of the main power supply unit into an AC power. A convertor part(112) performs DC / DC transformation. The converter drops down the power supplied to the main power supply unit and converts a regular power source.
Patent KR-20110048969-A (KR)
Title: Electromagnet comprising vibroisolating and radiation structure
Inventor: LEE KI CHANG
IPC: H01F7/00
Filed: 2009-11-04
Abstract: PURPOSE: An electromagnet comprising vibroisolating and a radiation structure are provided to minimize disturbance due to high frequency noise by including a vibration absorbing structure. CONSTITUTION: In a vibration absorbing structure, a mover(40) is connected to an electromagnetic core(20). A damping element(30) is allowed between the electromagnetic core and the mover. A guide member(50) is formed in the mover. An electromagnet coil(60) forms an electromagnetic core and a certain air gap. The electromagnet coil is connected to a guide member.
Patent KR-20100051569-A (KR)
Title: Display device and electronic product
Inventor: YAMASHITA JUNICHI
IPC: H01L51/50
Filed: 2009-11-06
Abstract: PURPOSE: A display device and an electronic product are provided to compensate the deterioration of luminance of a pixel by compensating an image signal according to a luminance signal. CONSTITUTION: A display unit comprises a display(1), and a driving part, and a signal processing unit(10). The display comprises a scanning line, signal lines, pixel circuits, and an optical sensor(8). The driving part comprises a scanner and a driver. The scanner supplies the control signal to the scanning line. The driver supplies the image signal to the signal lines. A pixel circuit radiates light according to the image signal. The optical sensor output brightness signal according to the optical sensor.
Patent KR-20110052211-A (KR)
Title: Apparatus for informing error of household appliances
Inventor: LEE JUNG MIN
IPC: F24H9/20
Filed: 2009-11-12
Abstract: PURPOSE: An error informing device for household appliances is provided to accurately fix household appliances based on the information about the kind and error of household appliances. CONSTITUTION: An error informing device for household appliances comprises a detecting error part(110), A/S(After Sales Service) completion part(110'), a power reset sensor(120), an operation reset requester(130), an operating unit(140), and a controller(150). The A/S completion part outputs an A/S steady signal of the household appliances. The controller displays the model information of household appliances in a display part(160) along with the error information of an inner memory(151) according to the level of errors.
Patent KR-20110053611-A (KR)
Title: Apparatus for preventing collision by using present value control and method for controlling it
Inventor: JUNG IN YONG
IPC: B60G17/015
Filed: 2009-11-16
Abstract: PURPOSE: A collision avoiding device using suspension control and a control method thereof are provided to enhance collision avoiding ability by imposing greater steering than an ordinary case by causing the excessive steering of a vehicle by enhancing the rigidity of the suspension system of a rear wheel if collision is expected on the operation of the steering wheel by a driver. CONSTITUTION: A collision avoiding device using suspension control comprises a first sensor, a second sensor, a third sensor, a control unit(40), and a driving unit(50). The first sensor is used to measure the relative velocity and relative distance to preceding vehicles. The second sensor is used to measure the steering angle of own vehicle. The third sensor unit is used to measure the velocity of own vehicle. The control unit determines collision possibility from a slip angle, yaw rate and collision expectation time, which are calculated from the relative velocity and relative distance to preceding vehicles and the own steering angle and the own velocity. Based on the determination, the control unit controls the rigidity of the suspension system of the rear wheel of the vehicle.
Patent KR-20110054780-A (KR)
Title: A container assembly for grinding
Inventor: PARK KWANG SOO
IPC: A47J42/22
Filed: 2009-11-18
Abstract: PURPOSE: A container assembly for crushing food is provided to increase grinding efficiency since food smoothly enters between two rotating mill discs. CONSTITUTION: A container assembly for crushing food comprises a container(30), a fixture(40), a rotator(50), and a stopper(60). The container is formed with an inlet and receives contents. The fixture comprises a first mill disc(41), a downward expanded portion(42), and an upward expanded portion(43). The first mill disc is located on the upper side of the inlet. The downward expanded portion is expanded downward from the edge of the first mill disc. The downward expanded portion is combined with the container to be openable. The upward expanded portion is extended upward from the edge of the first mill disc. The rotator comprises a second mill disc(51), a lower joint(52), and an upper joint(53). The second mill disc is mounted on the upper surface of the first mill disc to be rotatable. The lower joint is coupled with the outer surface of the upward expanded portion and is connected to the second mill disc. The upper joint is expanded upward from the lower joint. The stopper comprises a coupling rib(61) and an interception piece(61a). The coupling rib opens and closes the opening of the upper joint. The coupling rib is coupled with the upper end of the upper joint to be detachable. The interception piece is expanded from one part of the coupling rib and closes an outlet(53a).
Patent KR-20110056885-A (KR)
Title: Preparation method of concrete admixtures using allylic system
Inventor: BYUN CHEON SHIK
IPC: C08F216/12
Filed: 2009-11-23
Abstract: PURPOSE: A method for preparing a polyalkylene glycol-based allyl ether copolymer is provided to improve polymerization reactivity of allyl-based monomers using a catalyst and a stabilization material of an allyl monomer radical. CONSTITUTION: A method for preparing a polyalkylene glycol-based allyl ether copolymer uses hydroperoxide and sodium formaldehyde sulfoxylate as a redox catalyst in the copolymerization of polyalkylene glycol allyl ether and acrylic acid. The method comprises the steps of: (i) preparing ethylene glycol allyl ether in a reactor; (ii) adding peroxide and sodium formaldehyde sulfoxylate as a redox catalyst to the reactor; (iii) adding the acrylic acid to the reactor to perform copolymerization.
Patent KR-20110057544-A (KR)
Title: Apparatus for detecting a young rice palnt
Inventor: SHIN IK SANG
IPC: G05D1/02
Filed: 2009-11-24
Abstract: PURPOSE: A young seedling detecting apparatus is provided to facilitate path amendment for removing weed by enhancing recognition rate about young seedling using a laser sensor. CONSTITUTION: A robot using a young seedling detecting apparatus comprises: a movable part(10) providing a moving function; a young seedling detecting apparatus(20) which collects information about working path plan; a power supply unit(40) for offering the necessary power source to each part; a weeding part(50) for weeding the weed of a paddy field; a transceiver(60) for wireless communication; an input unit(70); an output unit(90) for outputting information; a storage(80) for storing the information for the drive of the robot; and a controller(100) for controlling the function of elements.
Patent KR-20110057912-A (KR)
Title: Electric pump
Inventor: SIM KI JUNG
IPC: F04D29/10
Filed: 2009-11-25
Abstract: PURPOSE: An electric motor is provided to reduce assembling processes and the quantity of components by forming a drainage canal in the case of a motor. CONSTITUTION: An electric motor comprises a motor(120), an impeller(140), and a sealing member(151). The motor comprises a case(121) and a rotary shaft(125). The case is installed inside a housing(110). The rotary shaft is rotatably installed in the case. The impeller is installed on one inner surface of the housing and is rotated by the rotary shaft. The impeller discharges liquid flowing from one side of the housing to the other side. The sealing member is installed on the outer surface of the rotary shaft between one surface of the case and the impeller and prevents the liquid from flowing into the case.
Patent KR-20110059016-A (KR)
Title: Current control circuit for a car
Inventor: LEE DONG JU
IPC: H02J7/14
Filed: 2009-11-27
Abstract: PURPOSE: A current control circuit for a vehicle is provided to feedback the information in a peak generation section and a stable section to a controller so that the controller calculates exact current. CONSTITUTION: In a current control circuit for a vehicle, a controller(100) controls the operation of a vehicle internal circuit. A modulator(200) modulates a control signal and generates a modulation signal. A detection signal generator(400) generates a detection signal which is activated in a timing which is lag behind the modulation signal activation timing. The detection signal is synchronized with a modulation signal deactivation timing and is deactivated. The detection signal is fedback to the controller.
Patent KR-20110059129-A (KR)
Title: Apparatus for opening and closing valve
Inventor: LIM JONG YOON
IPC: C10B41/00
Filed: 2009-11-27
Abstract: PURPOSE: A valve opening/closing apparatus is provided to smoothly discharge a large amount of gases produced when coal is introduced into a coke oven by accurately controlling the opening/closing of a high-pressure ammonia water valve. CONSTITUTION: A valve opening/closing apparatus comprises a hook unit(200), a driving unit(300), a sensor unit(400), and a control unit. The hook unit is caught on a valve handle of a high-pressure ammonia water valve, with a pair of valve operating hooks(220a,220b). The driving unit is installed on a charge bar, which travels on a side of a rider pipe, to horizontally transfer the hook unit to the valve and rotate the hook unit. The sensor unit senses the contact between the valve handle and the hook unit. The control unit controls the operation of the driving unit according to the sensing of the sensor unit.
Patent KR-20110059213-A (KR)
Title: Large area optical-printed circuit board and its manufacturing method
Inventor: HWANG SUNG HWAN
IPC: G02B6/13
Filed: 2009-11-27
Abstract: PURPOSE: A large-sized optical PCB(Printed Circuit Board) and a manufacturing method thereof are provided to maintain accuracy of an optical waveguide by increasing alignment tolerance of a connective part and coupling loss in the optical waveguide. CONSTITUTION: An upper surface of an optical PCB is divided into predetermined regions. One or more master or mask(220) are formed according to the divided regions. The master or mask is combined with the upper surface of the optical PCB. A connective part(230) of an optical waveguide in the master or mask has cores of both ends. At least one or more core of the both ends of the connective part is formed with a tapering shape.
Patent KR-20110065131-A (KR)
Inventor: BAE JUNG LYUR
IPC: A47K3/02
Filed: 2009-12-09
Abstract: PURPOSE: A method and a device for removing residual water of a whirlpool bath is provided to enable a user to use clean water when using a bath again. CONSTITUTION: A device for removing residual water of a whirlpool bath comprises: a bathtub body(20) which contains fresh-water supplied through a shower or a faucet; an inlet(50) formed in one side of the inner wall of the bathtub body; a pump(60) connected to the inlet and a suction tube; a plurality of nozzles(70) which are connected to the pump through a connection pipe and are formed in one side of the inner wall of bathtub body; a residual water removal switch(100) which is installed in one side of the bathtub body; and a residual water pipe(110) connected between the faucet and pump.
Patent KR-20100069583-A (KR)
Title: Retardation element and display
Inventor: HOSHI MITSUNARI
IPC: G02B30/25
Filed: 2009-12-10
Abstract: PURPOSE: A retardation element and a display device are provided to reduce ghosts due to optical anisotropy of a base film. CONSTITUTION: A base film(31) has optical anisotropy. A retardation layer(32) is formed on the base film. The retardation layer includes at least two retardation areas with a different slow axis. Two kinds of retardation areas are adjacent and arranged based on a rule.
Patent KR-20110067339-A (KR)
Title: Non-sintering inorganic binder comprising milling stone, concrete composition and concrete composition making method using thereof
Inventor: KANG HYUN JIN
IPC: C04B18/04
Filed: 2009-12-14
Abstract: PURPOSE: A non-sintering binder, a producing method of a room temperature strength expression concrete composition using thereof, and the concrete composition are provided to secure the excellent compressive strength of the concrete composition at room temperature. CONSTITUTION: A non-sintering binder for the room temperature strength expression contains an alkali activator, and a binder including 5~20wt% of stone powder, 30~50wt% of blast furnace slag, and 30~50wt% of fly ash. The binder and the alkali activator are mixed in a weight ratio of 60~80:40~20. A producing method of a room temperature strength expression concrete composition using the non-sintering binder comprises the following steps: mixing fine aggregate, coarse aggregate, and water; and inserting the non-sintering binder into the mixture.
Patent KR-20110072153-A (KR)
Title: Composition comprising white rosa rugosa flower extract as active ingredient
Inventor: JOO SEONG SOO
IPC: A23L1/30
Filed: 2009-12-22
Abstract: PURPOSE: An antioxidative and antibacterial composition containing Rosa rugosa var. alba flower extract is provided to remove free radical and to suppress DNA fragmentation and apoptosis. CONSTITUTION: An antioxidative composition contains Rosa rugosa var. alba flower extract as an active ingredient. The extract is isolated using water, anhydrous or hydrous alcohol of 1-6 carbon atoms, hexane, acetone, ethyl acetate, butyl acetate, 1,3-butylene glycol, or mixture solvent thereof. The extract contains cyclododecane or dodecyl acrylate. The composition is a cosmetic composition or functional food composition.
Patent KR-20110072934-A (KR)
Title: Apparatus for detecting level of molten iron using a pressure sensor
Inventor: PARK TAE JOON
IPC: G01F23/14
Filed: 2009-12-23
Abstract: PURPOSE: A device for measuring molten metal level using pressure sensor is provided to analyze the surface shape of molten metal by arranging a plurality of pressure sensors around a molten metal container. CONSTITUTION: A device for measuring molten metal level using pressure sensor comprises a pressure sensor(144) and a signal processing unit(150). The pressure sensor is installed on a wall of a molten metal container(130) which is located on the lower part of a furnace. The pressure sensor converts pressure intension into electric signals according to the load of a molten metal(131) stored in the molten metal container. The signal processing unit detects the electric signal inputted from the pressure sensor. The signal processing unit calculates the level of the molten metal of the container. The pressure sensor comprises upper and lower pressure sensors. The upper pressure sensor is arranged higher than the iron notch of the molten metal container. The pressure of lower part sensor is arranged lower than the iron notch.