baber/WOPTO huggingface dataset:
Patent KR-20120126801-A (KR)
Title: 2D-3D converting projector
IPC: G02B27/22
Filed: 2011-05-13
Abstract: PURPOSE: A stereoscopic conversion projector is provided to watch a three-dimensional image with a polarizing eyeglasses mode by automatically converting a two-dimensional image into the three-dimensional image without an additional function of a computer. CONSTITUTION: A converter(2) changes one image between a two-dimensional image of 2 as a left view angle and changes the other one as a right view angle. The converter reduces the converted two-dimensional image of 2 in one frame and created an image for a left-eye and a right eye. Two image enlarging and distributing devices(4,5) are formed in the converter and separate the image for the left-eye and the right eye into an image for the left-eye and an image for the right image. The two image enlarging and distributing devices magnify the image for the left-eye and the image for the right image into the original state. Left and right projectors(6,7) are separated by the two image enlarging and distributing devices and are input the image for the left-eye and the image for the right image. Two polarizing plates(8,9) are formed on a projection lens site of right and left projector and project an image in screen.
Patent KR-20120128198-A (KR)
IPC: A41D19/00
Filed: 2011-05-17
Abstract: PURPOSE: Convenient rubber gloves are provided to minimize frictional force between the rubber gloves and a user by using soft cloth. CONSTITUTION: Convenient rubber gloves include rubber gloves(2) and soft cloth(1). The soft cloth is attached to the rubber gloves in order to frictional force between the rubber gloves and a user. Soft materials are capable of being used as the soft cloth.
Patent KR-20120128732-A (KR)
Title: Polylactic Acid-polypropylene Alloy Resin Composition And Article Made Therefrom
IPC: C08L23/12
Filed: 2011-05-17
Abstract: PURPOSE: An environment-friendly polylactic acid-polypropylene-based alloy resin composition is provided to have excellent heat resistance, impact resistance, and appearance, and to have excellent physical balance. CONSTITUTION: An environment-friendly polylactic acid-polypropylene-based alloy resin composition comprises 10-70 weight% of polylactic acid, 10-80 weight% of a polypropylene resin of which isotactic index is 97% or more, 1-30 weight% of a compatibilizing agent, and 1-30 weight% of an impact modifier. The impact modifier comprises an ethylene-A-octene copolymer. The crystallinity of the polypropylene is 50% or more. The compatibilizing agent is a reactive compatibilizing agent containing a reactive group.
Patent KR-20120129027-A (KR)
Title: multi-purpose air expansion structure
IPC: E04H15/22
Filed: 2011-05-18
Abstract: PURPOSE: A multifunctional air expansion structure is provided to facilitate the installation of the structure by embedding an electric wire and a supply pipe for spraying fluid. CONSTITUTION: A multifunctional air expansion structure comprises an expansion frame(100) and an electric wire(200). The expansion frame is formed to a predetermined shape by using an air chamber. The inner surface of the expansion frame comprises a jetting hole(510). The air chamber contains a supply pipe(500) for spraying fluid. The electric wire is embedded in the air chamber. The both ends of the electric wire are connected to the exterior of the expansion frame. One end of the electric wire is connected to a terminal connected with outside units.
Patent KR-20110135338-A (KR)
Inventor: LEE SUK KOU
IPC: F24F13/08
Filed: 2011-06-01
Abstract: PURPOSE: A ventilation device is provided to inhale and discharge the smoke of an indoor upper part by intensively purifying hot smoke and toxic gas. CONSTITUTION: A ventilation device comprises a body(1), a fan(3), a top air inlet port(5), an airflow guide plate(4), a lower part air supply outlet(6), and an air distribution hole(2). The fan is installed inside the body and is driven with the drive motor. The smoke, toxic gas and hot air of indoor upper part flow in the airflow guide plate in a fluid flow direction. The induced smoke, toxic gas and hot air are provided to the fan via the lower part air supply outlet. The smoke, toxic gas and hot air, which are mixed with the fan, are discharged to the outside through the air distribution hole.
Patent KR-20120134853-A (KR)
Title: Method for manufacturing hydrogen storage alloy having nano gap, and hydrogen storage alloy therefrom
Inventor: LEE WOO YOUNG
IPC: C22C1/00
Filed: 2011-06-03
Abstract: PURPOSE: A hydrogen storage alloy with nanogaps, and a producing method thereof is provided to store hydrogen at the low temperatures by forming the nanogaps in a metal layer. CONSTITUTION: A producing method of a hydrogen storage alloy with nanogaps comprises the following steps: preparing an elastic substrate(10); forming a first thin film(31) on the substrate using Mg or Mg alloys; forming a second thin film(33) on the first thin film using more than one compound selected from Ti, Ni, Al, Fe, Pd, Cu, V, Sc, Co, Mm, or Ce; repeating the production steps of thin films to obtain an array(30) of thin film layers; and applying tensile force to the elastic substrate for producing the plural nanogaps(50).
Patent KR-20120134971-A (KR)
Inventor: KIM TAE WOO
IPC: B60N3/02
Filed: 2011-06-04
Abstract: PURPOSE: A hand strap for a public transportation vehicle and a subway is provided to efficiently use the inner space of a public transportation vehicle or subway. CONSTITUTION: A hand strap for a public transportation vehicle and a subway comprises a connection member. The connection member is formed in a button type and allows the hand strap to be rotated in three directions using a ball joint. When the button is pressed, a conduit(105) inside a pipe vertically ascends or descends. The conduit is fixed to a female part(108) attached to an inner rod(109), and the top end thereof has a rubber surface.
Patent KR-20120138938-A (KR)
Inventor: KANG KYEONG PIL
IPC: G11C29/04
Filed: 2011-06-16
Abstract: PURPOSE: A repair fuse circuit and a method for testing the same are provided to screen the resistance change of a wide range to correspond to the resistance change of a repair fuse by changing a current supplied to the repair fuse. CONSTITUTION: A first driving circuit unit(210) receives a test control signal with a different voltage size according to a normal operation or test operation and generates a first pull-up current corresponding to a voltage size of the received test control signal. A second driving circuit unit(230) enables one of a normal word line or redundancy word line in the normal operation based on the sum of the first pull-up current and the second pull-up current or outputs an address coding signal to screen resistance change in the test operation. A latch circuit unit(250) stores an address coding signal outputted from the second driving circuit unit. [Reference numerals] (270) Voltage control unit
Patent KR-20120139431-A (KR)
Title: Moving type multi-nozzle system and method for making transparent electrode using the same
Inventor: BYUN DO YOUNG
IPC: H01L33/00
Filed: 2011-06-17
Abstract: PURPOSE: A transfer type multi-nozzle system and a transparent electrode manufacturing method using the same are provided to pattern electrolyte on a substrate in a grid type. CONSTITUTION: A transfer type multi-nozzle system(100) comprises a substrate transferring part(110), a fixed nozzle part(120), a multi-nozzle part(130), a control part(140), and a drying part(150). The multi-nozzle part includes a plurality of nozzles(132) which spray electrode liquid and is transferred back and forth along different direction from a substrate transfer direction. The multi-nozzle part is transferred back and forth along perpendicular direction from the substrate transfer direction. [Reference numerals] (140) Control part
Patent KR-20120139921-A (KR)
Title: Optical spread and heat dissipation is an excellent structure of led light guide panel
Inventor: PARK JEA HAN
IPC: G02B6/00
Filed: 2011-06-20
Abstract: PURPOSE: A structure of an LED light guide plate is provided to improve an advertisement effect by improving the diffusion of light transmitted to the front side of the LED light guide plate. CONSTITUTION: A floodlight panel(10) includes a diffusing unit(11), a recess(12), a light diffusion PC part(13), and a diffusion coating part(14). The diffusing unit is a plurality of V grooves, uneven dots, printing dots, or sanding uneven parts to diffuse and refract light. The recess is located near the leading tip of the floodlight panel. Light diffusion PC materials are compressed in the front of the light diffusion PC part. The light diffusion coating part diffuses light to the lateral side. An LED unit is composed of an LED lamp(21) and a band-shaped PCB(22). The LED lamp is inputted to the recess and emits light. The band-shaped PCB receives the LED lamp. A thin film conductor(30) includes an inner side of a thin film and an outer side of the thin film. The inner side of the thin film is closely adhered to one side of the PCB. The outer side of the thin film is extended to the outer surface of the floodlight panel. A heat discharge finishing plate(40) is closely adhered to the outer side of the thin film and discharges conducted heat.
Patent KR-20120140479-A (KR)
Title: Apparatus and method for provinding spam blocking service in mobile communication system
Inventor: JUNG HYUN SUP
IPC: H04W4/12
Filed: 2011-06-21
Abstract: PURPOSE: A spam blocking service providing apparatus in a mobile communication system and method thereof are provided to offer a spam blocking service by blocking spam calls and spam message from a spam number. CONSTITUTION: A blocking number list management unit(203) requests the update of a blocking number list in an HLR(home location register) based on a spam number list to the HLR. The HLR stores the blocking number list. The HLR blocks a call request and a message sending request from a telephone number which belongs to the blocking number list. A mobile communication service management unit(204) transmits the spam number list to a subscriber application management system. The mobile communication service management unit requests the stop of a mobile communication service for a telephone number which belongs to the spam number list. [Reference numerals] (200) Spam blocking service providing apparatus; (201) Spam number collecting unit; (202) Spam number list management unit; (203) Blocking number list management unit; (204) Mobile communication service management unit; (210) Spam number collecting server; (240) Subscriber subscription management system
Patent KR-20130009389-A (KR)
Title: Nonvolatile memory device and driving method thereof
Inventor: JEON SEONG HYUN
IPC: G11C16/10
Filed: 2011-07-15
Abstract: PURPOSE: A nonvolatile memory device and a driving method thereof are provided to reduce erase time by using sub message data instead of message data and a sub parity bit instead of a parity bit in an erase operation. CONSTITUTION: A first inverting unit receives message data and inverts the message data. An encoder(110) encodes the inverted message data and generates a bit error correctible parity bit. A second inverting unit receives a parity bit and inverts the parity bit. A write circuit(180) writes the message data and the inverted parity bit in a memory core.
Patent KR-20120010163-A (KR)
Title: Roll paper holder
Inventor: ISAO MATSUMURA
IPC: B65H35/00
Filed: 2011-07-19
Abstract: PURPOSE: A roll paper holder is provided to maintain a state that the front end of roll paper is released in a regular length to the outside. CONSTITUTION: A roll paper holder comprises: a supporting shaft supporting roll paper between a pair of side members; a back surface member installed on the front of a pair of side members; a cover member which is rotationally installed to correspond to the back surface member; a concave part(6a) formed in the back surface member; a convex part(8d) which is formed in the cover member to correspond to the concave part; and an elastic member which is installed on the concave surface of the concave part.
Patent KR-20130011126-A (KR)
Title: Draft mark autonomous automatic welding device and method of using the device
Inventor: YOUN HOON SUNG
IPC: B23K37/00
Filed: 2011-07-20
Abstract: PURPOSE: A draft mark automatic welding device and a method are provided to automatically welding plates by moving all directions along a planar or curved shape of a ship body plate. CONSTITUTION: A draft mark automatic welding device comprises an automatic driving flexible unit(100), and a control unit. The automatic flexible unit has a ship body plate(10) attached to the plane or the curved plane and is support-combined with a welding carriage(300) to enable the welding carriage to rail-move up and down. The control unit controls the moving direction and distance of the automatic flexible unit and controls the welding carriage to conduct welding. The automatic flexible unit consists of a flexible rail(110), and a driving unit(120). The flexible rail consists of a rail with a specific length which has a flexibility and elasticity. The driving unit is support-combines the flexible rails at a constant interval, and transfers the flexible rail up and down, and left and right.
Patent KR-20130013290-A (KR)
Title: 안경 구조
Inventor: KANG SANG GIL
IPC: G02C5/22
Filed: 2011-07-28
Abstract: 본 발명은 안경 구조에 관한 것이다. 
이를 위하여, 본 발명은 브릿지의 양측에 렌즈가 끼워진 프레임의 내측이 구비되어지고, 상기 프레임의 외측에 안경다리가 착탈절첩구에 의하여 결합되어지고, 상기 브릿지에 의하여 구비된 프레임의 내측 하부에 노스패드가 결합되어지게 구성된 안경 구조에 있어서, 상기 착탈절첩구는 프레임의 외측에 후방을 향하여 지지돌기가 돌출되게 형성되어지고, 상기 지지돌기의 단부에 안경다리가 예각부에 의하여 맞대어지되, 상기 지지돌기의 단부에 걸림요부가 형성되어지고, 상기 안경다리의 단부에 걸림철부가 형성되어 상기 걸림요부에 걸림철부가 삽입되어 걸려지게 구성됨을 특징으로 한다.
Patent KR-20130013340-A (KR)
Title: Battery system for vehicle
Inventor: PARK YUN SU
IPC: H01M10/42
Filed: 2011-07-28
Abstract: PURPOSE: A battery system for vehicles is provided to effectively control battery output, and to improve cell balancing performance by having a structure and software which can actively change connection between cells for a battery module. CONSTITUTION: A battery system for vehicles comprises a battery module(10) and a controller. The battery module comprises series links(18) which can connect output terminals to be switchable in series; and output links(16) which connect each of the output terminals to outside to be switchable. The controller stores the combinations of series connection between cells, switches the series links by selecting one combination of the series connection, and switches the output links to output the total voltage of the connected cells to outside.
Patent KR-20130015798-A (KR)
Title: Apparatus and method for encoding/coding data
Inventor: KIM HYOUNG JOONG
IPC: H03M7/40
Filed: 2011-08-05
Abstract: PURPOSE: A data encoding/decoding device and a method thereof are provided to output a single compressed symbol string by dividing a binary symbol string into multiple binary symbol strings with short length and compressing the divided binary symbol strings. CONSTITUTION: A binary symbol converter(310) divides a binary character string into two partial character strings. The binary symbol converter generates compression restoring information containing identification information for the remaining symbol values. The first partial character string of the two divided partial character strings is inputted into a first binary symbol compressor(320). The second partial character string of the two divided partial character strings is inputted into a second binary symbol compressor(330). The first compressed digital signal and the second compressed digital signal are inputted into a connector(340). The connector outputs a single compressed digital signal by connecting the first compressed digital signal and the second compressed digital signal. [Reference numerals] (310) Binary symbol converter; (312) Symbol conversion pattern map; (320) First binary symbol compressor; (330) Second binary symbol compressor; (340) Connector; (AA) Characteristic information
Patent KR-20130015828-A (KR)
Title: Composition for sports beverage with jujube extract and method for manufacturing of sports beverage using the same
Inventor: LEE SANG HAK
IPC: A23L2/72
Filed: 2011-08-05
Abstract: PURPOSE: A manufacturing method of a sport beverage composition is provided to maintains the balance of electrolyte and moisture, and contain abundant nutritional ingredients. CONSTITUTION: A manufacturing method of a sports beverage comprises the following steps: (a) Mix 100wt% of heated purified water to a sports beverage composition comprising 40-50wt% of green jujube, 12-16wt% of potassium chloride, 80-90wt% of potassium carbonate, 2-4wt% of magnesium chloride, 2-4wt% of calcium lactate, 5-9wt% of sodium citrate, 20-25wt% of purified white sugar, and 3-6wt% of purified grape; (b) Filter the manufactured liquid and mix the filtered liquid with room temperature purified water; (c) Heat sterilize the mixed liquid at 65-121°C for 15 seconds to 10 minutes, put in a container, and pack. [Reference numerals] (AA) Specimen number; (BB) Specimen amount
Patent KR-20130016971-A (KR)
Inventor: KANG DUG HE
IPC: C22C29/08
Filed: 2011-08-09
Abstract: 원심분리기는 폐수,화합물,음식물같은 혼합물이 고속으로 회전하는 원통관을 통과 하면서 혼합물의 비중차이로 목적하는 물질을 분리하는 장비이다. 이 과정에서 혼합물에 의한 부식발생 ,혼합물이 스크류 회전방향에 따라 원심력을 받으며 이동하게 되므로 부품마모 문제가 발생한다.이런 문제점을 종래방식에 의하면 산화물 용사방식,초경합금 라이닝 방식으로 대처 해오고 있지만 만족할만한 결과를 얻지 못하고 있다. 즉 용사방식은 조도불량,후가공의 문제점,초경합금 라이닝 방식은 균열발생의 문제점이 있다. 본 발명에서는  합금 조성물을 WC - 90 %,Co -5%,Fe-3.45 %,C-0.05 %,Cr-1.0,Ni - 0.5 % 로 소재 개발하는 단계, 개발 소재로 타일 플레이트를 좌,우대칭 방식에 의한 브레이징 공법에 의한 제조하는 것을 특징으로 한다.
Patent KR-20130016987-A (KR)
Inventor: KIM HYO SOO
IPC: F25D25/02
Filed: 2011-08-09
Abstract: PURPOSE: A refrigerator with a cooling shelf is provided to uniformly deliver a cool air to the door side and inside of the refrigerator by discharging the cool air to the front side through a duct. CONSTITUTION: A refrigerator with a cooling shelf comprises a multi duct(140) and a shelf duct(16). A plurality of a first cool air outlets is formed at the multi duct. The first cool air outlets comprise opening and closing part which is able to selectively open and close the first cool air outlet. The opening and closing part comprises a guide rail and a guide door(14b). The guide rail is formed according to the first cool air outlet. The guide door is guided according to the guide rail, selectively opens and closes the first cool air outlet. The shelf duct is mounted at the low end of the shelf and is coupled with one of the first cool air outlet. At least one second cool air outlet hole(16a) is formed at the bottom of the shelf duct.
Patent KR-20130017429-A (KR)
Inventor: YOON KWAN SEOB
IPC: G01S15/89
Filed: 2011-08-10
Abstract: PURPOSE: A device for detecting an underwater mine and a method thereof are provided to accurately detect an underwater mine by determining an underwater target as the underwater mine when both location information and target strength obtained according to a distance are in a predetermined range. CONSTITUTION: A device for detecting an underwater mine includes a sonar device(110), a tracking unit(120), a calculating unit(130), and a determining unit(140). The sonar device obtains target information about an underwater target. The tracking unit tracks the target by using location information included in the target information obtained according to the movement of a surface ship. The calculating unit calculates target strength by using signal strength included in the target information. The determining unit determines the target as the underwater mine when the target strength corresponds to reference target strength. [Reference numerals] (110) Sonar device; (120) Tracking unit; (130) Calculating unit; (140) Determining unit; (150) Output unit; (160) Degaussing system; (170) Storage unit
Patent KR-20130017768-A (KR)
Title: Dosing system and method thereof
Inventor: CHOI JUNG LYUNG
IPC: B01D53/94
Filed: 2011-08-12
Abstract: PURPOSE: A dosing system and a control method thereof are provided to improve the removal efficiency of nitrogen oxide included in exhaust gas of a diesel engine by precisely checking whether a reducing agent is injected or not and controlling the amount of the reducing agent inside a catalytic converter according to the temperature of exhaust gas and the amount of nitrogen oxide. CONSTITUTION: A dosing system and a control method thereof include a tank module(10), an injector(20), a sensor(30) and a control unit(40). The tank module comprises a supply line(S) which supplies a reducing agent to a catalytic converter installed on an exhaust pipe. The injector injects a reducing agent supplied by the supply line onto the catalytic converter. The sensor is installed in the front end and the rear end of the catalytic converter to detect the temperature of the exhaust gas and the amount of the nitrogen oxide included in the exhaust gas. A control signal controls the driving of the injector and the pump(12) prepared in the tank module based on the signal of the sensor in the tank module. The control unit determines a duty factor to change the RPM(Revolution Per Minute) of a pump based on the detected signal and outputs the signal for the control of PWM(Pulse Width Modulation) according to the determined duty factor. [Reference numerals] (11) Tank; (12) Pump; (13) Pump driving unit; (14) Level gauge; (15) First temperature sensor; (16) Heating unit; (17) Regulator unit; (20) Injector; (31) Second temperature sensor; (32) Nitrogen oxide sensor; (33) Third temperature sensor; (40) Control unit; (AA) Engine; (BB) Exhaust gas; (CC) Reductant; (DD) Exhaust port; (R) Return line; (S) Supply line
Patent KR-20130020251-A (KR)
Title: Color patch for removing hangover
Inventor: LEE JUN YUK
IPC: A61N5/00
Filed: 2011-08-19
Abstract: PURPOSE: A color patch for reducing hangover symptoms is provided to prevent or remove hangover symptoms. CONSTITUTION: A color patch for reducing hangover symptoms comprises an adhesive film(110) in which an adhesion layer is formed on one side, and a color information chip(120) which has multiple color life information and is adhered on the adhesion layer. The adhesive is coated on the patch to cover the color information chip. The color information chip emits color wavelength corresponding to the wavelength of a bio-photon.
Patent KR-20130021041-A (KR)
Title: A reel apparatus and a reel system
Inventor: KIM SEUNG CHUL
IPC: A47L3/00
Filed: 2011-08-22
Abstract: PURPOSE: A reel device and a reel system are provided to automatically prevent unwinding of a wire depending on the falling speed when a magnetic force applied to the window cleaning device is disappeared for a certain reason. CONSTITUTION: A reel device comprises a code reel, a latch reel, an elastic member, a latch, a first trigger, and a second trigger. The code reel is wound by an extractable wire connected to an external device. The latch reel is rotated with the code reel and includes a cogwheel. The elastic member is included in the code reel and adds tension to the extractable wire. The latch hangs on a cog of the latch reel and blocks the rotation of the latch reel. The first trigger prevents the latch from hanging on the latch reel by pressurizing the latch. The first trigger is a polygonal shape and is connected to the latch with the surface. The second trigger is installed in the latch reel and enables the latch to hang on the latch reel by rotating the first trigger depending on the rotation of the latch reel after touching the first trigger by being rotated with a centrifugal force in the rotation of the latch reel.
Patent KR-20130021672-A (KR)
Title: 김치 냉장고의 외장 엠프 제어 장치
Inventor: KIM JONG YOOL
IPC: A23B7/10
Filed: 2011-08-23
Abstract: 본 발명 김치 냉장고의 외장 엠프를 제어하는 장치로, 김치 냉장고에 음성신호를 출력하는 음성출력부, 외부 제어신호에 따라 동작을 제어하는 SD포트를 포함하고, 상기 음성출력부로부터 출력되는 음성신호를 증폭하여 스피커로 출력하는 엠프, 음성출력이벤트가 발생하면 상기 SD포트에 HIGH신호를 인가하여 상기 엠프가 활성화되도록 하고, 상기 엠프를 통해 음성신호가 출력된 후 기 설정된 시간 이내에 또 다른 음성출력이벤트가 발생하지 않으면 상기 SD포트에 LOW신호를 인가하여 상기 엠프가 비활성화되도록 제어하는 제어부를 포함한다. 
이를 통해 본 발명은 김치 냉장고의 엠프를 동작을 제어하는 SD포트에 HIGH신호를 인가하여 엠프를 활성화한 후 음성신호의 출력이 완료되면 기 설정된 시간 경과 후 SD포트에 LOW신호를 인가하여 엠프를 비활성화시킴으로써 소비 전력을 절감하고, 외부 환경 및 백색잡음에 의한 음질저하를 개선하는 효과가 있다.