baber/WOPTO huggingface dataset:
Patent KR-20110123937-A (KR)
Title: Compositions for uv-c bandpass filter and film made from them
Inventor: LEE MYUNG JUN
IPC: G02B5/20
Filed: 2010-05-10
Abstract: PURPOSE: A coating composition for manufacturing an optical film is provided to ensure higher blockage at 280 nm than a filter using known diazepinium salts and even at 380-390 nm. CONSTITUTION: A coating composition for manufacturing an optical film comprises dyes, binders, plasticizers and solvents. The dye comprises (a) a diazepium salt of chemical formula 1, a diazepium salt of chemical formula 2, or a mixture thereof, and (b) dimethylaminobenzoic acids or salts thereof. The dye is used in the amount of 5-20 parts by weight based on 100 parts by weight of the binder. The optical film is manufactured by using the coating composition. The optical film transmits the light of 250-280 nm and absorbs the light of 280-390 nm.
Patent KR-20110124870-A (KR)
Title: Reverse cleaning apparatus for open-cut riverbed filtration and open-cut riverbed filtration using the same
Inventor: LEE SUNG JAE
IPC: B01D24/46
Filed: 2010-05-12
Abstract: PURPOSE: An open-cut type bed filtration-based reverse washing apparatus and an open-cut type bed filtering system including the same are provided to effectively prevent a clogging phenomenon from a bed by separately back washing the upper side of the bed. CONSTITUTION: An open-cut type bed filtration-based reverse washing apparatus includes a screen back washing part and an upper back washing part. The screen back washing part is installed at the lower side of a bed(4). The screen back washing part is installed around a screen(110) which is in connection with a water collecting bath(120) and sprays a back washing source toward the screen through a first nozzle. The upper back washing part is installed on the upper side of the bed and sprays the back washing source toward the bed through a second nozzle.
Patent KR-20110013203-A (KR)
Inventor: MAEKAWA KAZUYA
IPC: C03B33/10
Filed: 2010-05-12
Abstract: PURPOSE: A method and an apparatus for scribing a brittle material substrate are provided to form a scribing trench which is effectively created both in the resin layer and the brittle material plate from the same side. CONSTITUTION: A cut trench is created in a resin layer from the top by means of a fixed blade or a laser beam, and then the brittle material plate is scribed along the above described cut trench with a cutter wheel having inclining surfaces with two angles on the two sides of the blade, and thus, a scribing trench is created in the brittle material plate. The above described cutter wheel is provided with a blade for scribing a brittle material having a large angle(α) between the ridge lines in the edge portion and second inclining surfaces which continue from the first inclining surfaces on the left and right of the blade for scribing a brittle material so that the angle(β) at which the virtual lines along the left and right second inclining surfaces cross is smaller than the angle(α) between the ridge lines in the above described edge portion, and thus, the two sides of the blade have inclining surfaces with two angles in the structure.
Patent KR-20110126334-A (KR)
Title: Electronic safety device of a car
Inventor: KIM KYUNG MIN
IPC: B60Q1/52
Filed: 2010-05-17
Abstract: PURPOSE: A vehicle safety device is provided to reduce the danger of a rear ender accident by identifying an emergency by a following driver in the back. CONSTITUTION: A body(1) is formed to support a flasher. A wire(11) is connected to a flasher and is extended to the bottom part of the body. A fixing ring is composed of two fixing parts which supports the body. A rotary shaft is arranged in one side of the fixing ring. A jack(12) is arranged in the end tip of the wire.
Patent KR-20100061785-A (KR)
Title: Light emitting device
Inventor: LEE SANG MIN
IPC: H01L33/50
Filed: 2010-05-19
Abstract: PURPOSE: A light emitting device is provided to improve the energy conversion efficiency by efficiently using the light in the ultraviolet wavelength region which is the excitation light of the fluorescent material. CONSTITUTION: A first electrode and a second electrode are formed on a substrate(10). A first light emitting diode(50) is formed on the first electrode. A second light emitting diode(60) is formed on the second electrode. The second light emitting diode emits the peak wavelength different from the first light emitting diode. A molding unit(80) contain the fluorescent material(90). The wavelength of the fluorescent material is longer than the wavelength of the first light emitting diode.
Patent KR-20110131612-A (KR)
Title: Auto white balance setting method by white detection considering sensor characteristic
Inventor: KIM KYOUNG TAE
IPC: H04N5/232
Filed: 2010-05-31
Abstract: PURPOSE: An automatic white balance setting method is provided to apply an image to each pixel by calculating gain by the RGB average of the detected image pixels. CONSTITUTION: A pixel by primary white detection is detected to a final white in case the value of r,b variation is less than a reference value(S4, S5). In case the value of the dispersion is bigger than a standard value, second white is detected from the primarily detected white(S6). The RGB average is calculated from finally detected white pixels. The automatic white balance setting is performed in the use of the calculated gain(S8).
Patent KR-20110136268-A (KR)
Title: Single input interface method based the facial gestures cognition and system thereof
Inventor: CHOI SAE SOL
IPC: G06F3/03
Filed: 2010-06-14
Abstract: PURPOSE: A single input interface method based on facial gestures cognition and a system thereof are provided to control the computer without an additional setting by extracting the intention of a user who desires to use a specific computer while controlling the computers. CONSTITUTION: A deviation calculating module(120) outputs a synchronizing signal by comparing the current image of a user and previous image which is a front facial image of a user. An interface activator(130) outputs a system enable signal by receiving the synchronizing signal. The distance calculating module includes an image pattern recognizer and distance calculating unit which detects the image pattern of previous and current image which is received from a camera. The distance calculating unit calculates the distance value corresponding to a detection result by detecting a pattern change between the previous and current image. If the distance value does not have difference, the distance value calculating unit outputs the synchronizing signal.
Patent KR-20120000012-A (KR)
Title: A network system
Inventor: KWAK HYUN JUNG
IPC: H04L12/24
Filed: 2010-06-26
Abstract: PURPOSE: A network system is provided to operate or control an electric appliance at home using energy information provided from a supplier. CONSTITUTION: A utility network(10) comprises an energy generating unit(11). A home network(20) includes an energy consuming unit(26) which consumes energy generated in the energy generating unit. A communication device transmits or receives energy information in the utility network or the home network. A preset mode for operating the energy consuming unit includes at least one mode which includes an energy saving mode related to the energy information.
Patent KR-20120001930-A (KR)
Inventor: LIM SUNG HO
IPC: F41A33/02
Filed: 2010-06-30
Abstract: 본 발명은, 레이저포인터, 총, 포 등의, 빛 또는 탄환을 송출 또는 발사하는 장치가 손떨림이나 진동에 의한 흔들림으로 인해, 의도한 지점이 아닌 다른 지점으로 송출 또는 발사되지 않도록 하며, 의도한 정확한 지점에서 송출 또는 발사되도록 하는데 있어서, 짐발이나 자세 보정 장치 등 기계적 보정 방법을 사용하지 않고 경제적이고도 실질적으로 간편하게 적용 가능한 방법이다.  이 방법은 MEMS 가속도 센서, 연산 로직 및 전자 스위치로 구현할 수 있어서 모든 소형 발사체에 적용이 가능하다. 
총이나 포에 적용할 경우에는, 탄환 발사시 발사장치의 떨림이나 진동에 의한 총구의 흔들림으로 인해, 의도한 지점이 아닌 다른 지점으로 발사되는 것을 방지하며, 이러한 흔들림이 있는 가운데도 좀더 정확하게 의도하는 지점에서만 발사될 수 있도록 하며, 소형 저가로 구현 가능하여, 소형 총기는 물론 중대형 발사장치에도 적용가능하며, 흔들림에 의한 발사장치의 명중률 저하 현상을 크게 개선할 수 있다.     
레이저포인터에 적용할 경우에는, 발표자가 의도한 지점을 손떨림에 의하여 한지점을 계속 지시하지 못하고 크게 흔들려서 디스플레이되는 현상을 방지하여,  안정된 프레즌테이션을 할 수 있도록 도와 줄 수 있다.
Patent KR-20120004202-A (KR)
Title: Standby power supply system for wind turbine system
Inventor: PARK IL WOO
IPC: F24S20/30
Filed: 2010-07-06
Abstract: PURPOSE: A standby power supply device of a wind turbine system is provided to prevent damage due to impulse or common mode noise by using shunt transformer. CONSTITUTION: A standby power supply device of a wind turbine system comprises a capacitor unit(410), an inverting unit(420), and a shunt transformer(430). The capacitor unit includes at least one capacitor connected to a DC connection unit of a converter(310) and an inverter(320) in parallel. The inverting unit outputs AC power by transferring DC power outputted from the capacitor unit to AC. The shunt transformer supplies standby power of wind turbine system by transforming AC power outputted from the inverting unit.
Patent KR-20120004795-A (KR)
Title: Rock drilling unit with auto rod change
Inventor: PARK SENG HYUN
IPC: E21B15/00
Filed: 2010-07-07
Abstract: PURPOSE: A lock drill device with an auto rod changer is provided to reduce working hour and improve work convenience by actively coping with changes in drilling depth when drilling a bore hole. CONSTITUTION: A lock drill device comprises a rock drill assembly(26) and a rod change assembly(14). The rock drill assembly comprises a rock drill body(10), a shank(11) for coupling with a rod, a shank diving motor(12) for rotating the shank, and a drifter(13) for moving the shank back and forth when changing a rod. The rock drill assembly drills a bore hole using a rod. The rod change assembly is formed on one side of the rock drill body and equipped with a plurality of rods to be automatically supplied one by one to the rock drill assembly according to drilling depth.
Patent KR-20120010602-A (KR)
Title: Method for user verifing process with enhanced security by mobile communication system and mobile communication terminal for use therein
Inventor: LIM JUNG WOOK
IPC: H04L9/32
Filed: 2010-07-20
Abstract: PURPOSE: A method for user authentication with enhanced security by a mobile communication system and a mobile communication terminal for use therein are provided to preventing hacking and an illegal use of other's name by the addition of a communication company authentication process. CONSTITUTION: A user connects to a member company server(200) through a network using a user terminal(150). The user performs a communication company authentication process connected to a mobile telecommunication terminal(100) during a user authentication process in a member company server using a mobile telecommunication terminal(100). The user terminal corresponds to a terminal device which is connectable to the network. The user terminal is connected through the network to the member company server. The mobile telecommunication terminal is connected to the mobile communications system.
Patent KR-20120009128-A (KR)
Title: Fabric reinforcement for composites and fiber reinforced composite prepreg having the fabric reinforcement
Inventor: LEE DAI GIL
IPC: B32B7/12
Filed: 2010-07-22
Abstract: PURPOSE: A fabric reinforcement for composites is provided to have improved strength between layers by modifying the structure thereof. CONSTITUTION: A fabric reinforcement(20) comprises an inside fabric layer(23) and a micro fiber layer(25). The inside fabric layer is woven by a warp direction fiber bundle(21), and a weft direction fabric bundle(22). The micro fiber layer is arranged on at least one side among both sides of the inside fabric layer. Nanofibers are 3-dimensionally arranged in the micro fiber layer.
Patent KR-20120012654-A (KR)
Title: Electric vehicle and method for controlling the same
Inventor: EOM KI TAE
IPC: B60L15/20
Filed: 2010-08-02
Abstract: PURPOSE: An electric vehicle and a controlling method thereof are provided to control a motor by outputting a back torque value considering a maximum chargeable power value of a battery pack. CONSTITUTION: A vehicle control unit calculates a torque value which an operator requires from acceleration information(S210). The vehicle control unit calculates a predictive value of increased mechanical power based on a required torque value(S220). The vehicle control unit changes the predictive value of the increased mechanical power into the predictive value of increased electrical power(S230). The vehicle control unit calculates a required predictive power value by adding a current consumption power value with the predictive value of the increased electrical power(S240). The vehicle control unit receives a maximum dischargeable power value of a battery pack from a battery controlling unit(S250). The vehicle control unit compares the required predictive power value and the maximum dischargeable power value(S260). The vehicle control unit outputs a maximum available torque value to a motor controlling unit(S270). The vehicle control unit outputs the required torque value to the motor controlling unit(S280).
Patent KR-20120021515-A (KR)
Title: All style led point illuminating systems and the control system which applies this
Inventor: HAN KWANG SEOK
IPC: F21Y101/02
Filed: 2010-08-05
Abstract: PURPOSE: An integrated illuminating system integrated with led points and a control system using the same are provided to rapidly improve wiring work by integrally having a power source, an LED illumination, and a controller within one case. CONSTITUTION: A circuit board(10), in which various electric components easily are arranged, is composed in one wide width case(50). A power supply device(20), a controller(30) for controlling LED operation, and a RGB LED illumination(40) are integrated into a set in the circuit board. The power supply device is installed in a central part of the circuit board. The controller for controlling the LED operation is located on an outer substrate of the power supply device. The RGB LED illumination is installed on the outer substrate of the controller.
Patent KR-20120014344-A (KR)
Title: Detergent composition having milk ingredient
Inventor: LEE SANG GYUN
IPC: C11D17/08
Filed: 2010-08-09
Abstract: PURPOSE: A liquid ingredient for a kitchen detergent containing a milk ingredient is provided to prevent moisture evaporation, thereby maximizing a skin moisturizing effect. CONSTITUTION: A liquid ingredient for a kitchen detergent containing milk ingredients selected from milk or dried milk powder and a surfactant. About 3-15.0 weight% of the milk ingredients and 0.1-10.0 weight% of the dried milk powder ingredients are contained. The surfactant is a mixture of 13-18 weight% of an anionic surfactant, 1-5 weight% of non-ionic surfactant, and 0.5-3 weight% of an amphoteric ionic surface active agent.
Patent KR-20120014382-A (KR)
Title: Photobioreactor with internal partition
Inventor: LEE CHOUL GYUN
IPC: C12M1/02
Filed: 2010-08-09
Abstract: PURPOSE: A photobioreactor with partition walls thereinside is provided to enable movement along the flow of water and to promote flow of a culture medium for microalgae. CONSTITUTION: A photobioreactor(10) of a floating type comprises: a culture container(1) formed of transparent material and contains culture medium inside; a floating device for fixing the culture container; one or more partition walls(5). The culture medium is mixed by the partition wall in case of the culture container by water flow. The water is seawater or fresh water. The bioreactor further comprises one or more wings attached to the culture container.
Patent KR-20120021672-A (KR)
Inventor: PARK HYUNG HWA
IPC: G02F1/13357
Filed: 2010-08-12
Abstract: PURPOSE: A printed circuit board is provided to reinforce bending, twist, and deformation by minimizing the delamination of a light emitting device. CONSTITUTION: A light emitting device is arranged in one side of a first area(1a). A reinforcement film(40) is arranged in the other side of the first area. A second area includes at least one electrode line. The electrode line supplies drive power to the light emitting device. The reinforcement film is attached along the longitudinal direction of the first area.
Patent KR-20120015803-A (KR)
Title: System and method for managing vehicle supplies using augmented reality
Inventor: LEE JONG BOK
IPC: G06Q50/00
Filed: 2010-08-13
Abstract: PURPOSE: A vehicle consumable goods management system using augmented reality and method thereof are provided to reduce maintain costs in a vehicle by effectively managing the consumable goods of the vehicle. CONSTITUTION: A consumable goods information storage unit(12) stores check and replacement period information. A consumable goods information management unit(14) updates the check and replacement period information of the consumable goods within a vehicle based on the drive information of the vehicle. The consumable goods information management unit provides the updated check and replacement period information to a consumable goods information providing unit(20) through a wireless communication.
Patent KR-20120016843-A (KR)
Title: Method for preparing cycloamylose
Inventor: PARK KWAN HWA
IPC: C12R1/85
Filed: 2010-08-17
Abstract: PURPOSE: A method for preparing cyclic amylose is provided to remove glucose by glucose oxidase or enzyme and to obtain cyclic amylase of high yield. CONSTITUTION: A method for preparing cyclic amylose comprises: a step of reacting glucanotransferase onto a substrate containing linear amylase; and a step of adding glucose oxidase or yeast to remove glucose. The substrate is prepared by adding defatted enzyme. The defatted enzyme is isoamylase derived from Pseudomonas amyloderamosa. The glucanotransferase is alpha-glucanotransferase derived from Thermus scotoductus or alpha-glucanotransferase derived from E.coli.
Patent KR-20120017351-A (KR)
Title: Liquid crystal display
Inventor: KIM HYANG YUL
IPC: G02F1/1343
Filed: 2010-08-18
Abstract: PURPOSE: A liquid crystal display device is provided to prevent the generation of brightness difference due to the asymmetry of a first pixel electrode and a second pixel electrode. CONSTITUTION: A first pixel electrode(191a) is connected to a first switching device. The first pixel electrode includes a plurality of first branch units. The first branch unit slopes about a gate line. A second pixel electrode(191b) is connected to the first switching device. The second pixel electrode includes a plurality of second branch units.
Patent KR-20100102573-A (KR)
Title: Pre-fabricated mold
Inventor: PARK HAE JONG
IPC: E04G9/00
Filed: 2010-09-01
Abstract: PURPOSE: A prefabricated mold is provided to be simply manufactured by standardizing a manufacture processes and by recycling the mold without a scrap iron process. CONSTITUTION: A prefabricated mold comprises a steel plate(100), a plurality of support stands(600) and a reinforcing support(200). The steel plate comes in contact with each other with the concrete surface. A plurality of support stands is combined in the backside surface of the steel plate. The reinforcing support is combined in the support stand.
Patent KR-20120023274-A (KR)
Title: Drinking water making system
Inventor: NAM KWANG JIN
IPC: E03B3/28
Filed: 2010-09-01
Abstract: PURPOSE: A drinking water making system is provided to continuously generate water by alternately operating two raw water generation units. CONSTITUTION: A drinking water making system comprises a body, a condenser(14), raw water generation units(20), a water purification unit(40), a drinking water tank(45), and a photovoltaic unit(50). The condenser is formed inside the body and condenses refrigerants moving from a compressor(12). The raw water generation units generate raw water by condensing moisture contained in the air using the refrigerants. The water purification unit receives the raw water from the raw water generation units and purifies the water. The drinking water tank stores the drinking water purified through the water purification unit. The photovoltaic unit is installed in the body and produces electricity by collecting sunlight.
Patent KR-20120029055-A (KR)
Title: Expansion joint structure of bridge
Inventor: YOON CHAN YOUNG
IPC: E01D19/06
Filed: 2010-09-16
Abstract: PURPOSE: An expansion joint structure of a bridge having an excellent water leakage prevention effect is provided to facilitate installation and maintenance works through a water leakage prevention cover. CONSTITUTION: An expansion joint structure of a bridge having an excellent water leakage prevention effect comprises a first drain groove forming body(10), a second drain groove forming body(20), and a water leakage prevention cover(30). The first and second drain groove forming bodies are integrated in a bridge deck(1) when concrete is placed and have drain grooves(11,21) extended in the width direction of a bridge. The water leakage prevention cover is connected to the first and second drain groove forming bodies and cuts off a space formed between the first and second drain groove forming bodies.
Patent KR-20120033673-A (KR)
Title: Upper structure of bridge
Inventor: HAN MAN YOP
IPC: E01D19/02
Filed: 2010-09-30
Abstract: PURPOSE: An upper structure of a bridge is provided to easily arrange a girder by having an inclined contacting plane of a coping and the girder, to join the coping and girder without placing cast-in-place mortar tasking by installing a sheer key on the inclined plane, and to enhance the resistance with respect to the shear created while using a bridge. CONSTITUTION: An upper structure of a bridge comprises a coping(120) and a girder(130). The coping is installed in the upper part of a pier(110). The girders are arranged in both sides of a width direction of the coping along a longitudinal direction of a bridge. A side of the coping and a side of an end part of the girder are formed to be inclined, thereby being closely adhered. A shear key is projected in one inclined plane between a pair of the inclined planes. A shear key groove where the shear key is inserted is formed in the other inclined plane.
Patent KR-20120036124-A (KR)
Title: System and method for providing additional information of receiver
Inventor: JEONG JAE YUN
IPC: H04W8/20
Filed: 2010-10-07
Abstract: PURPOSE: A system for providing additional receiver information and a method thereof are provided to supply basic information of terminal A to terminal B when terminal B transmits a call request signal to terminal A and supply additional information about terminal A to terminal B. CONSTITUTION: A database(201) stores information about a terminal according to a grade identifier. A searching unit(203) checks a first grade identifier when terminal B transmits a call request signal to terminal A. The searching unit searches basic information of terminal A corresponding to the checked first grade identifier from the database. A control unit(205) provides the searched basic information to terminal B. The control unit determines whether to transmit an information request signal of terminal B.
Patent KR-20120040319-A (KR)
Inventor: GIM SO JEONG
IPC: F21V29/15
Filed: 2010-10-19
Abstract: PURPOSE: A lamp heat block structure of a street lamp is provided to prevent a stabilizer to be exposed to lamp heat by secluding heat created from a lamp and to prevent lifetime of a stabilizer to be reduced. CONSTITUTION: A stabilizer(8) and a lamp installation unit(5) are formed in a bottom body(4). A double-stage barrier(9) has a space part(10) in order to seclude heat created in a lamp installed in the lamp installation unit. The double-stage barrier isolates the lamp installation unit and a stabilizer installation unit(7). An upper barrier(2) is formed on a top body(1). A packing(3) is inserted in the upper barrier. The packing seals the upper side of the double-stage barrier. A through hole is punched to a rear barrier of a lower body. The through hole is secluded by a sheet.