baber/WOPTO huggingface dataset:
Patent KR-20110031766-A (KR)
Title: Measurement of refractive index of wafer-type media by utilizing interference of transmitted and reflected beams
Inventor: CHA MYOUNG SIK
IPC: G01N21/59
Filed: 2009-09-21
Abstract: PURPOSE: A system and a method for measuring the refractive index of a plate-shaped sample using the interference of transmitted light and reflected light are provided to cost-efficiently and accurately measure the refractive index of plate-shaped media. CONSTITUTION: A system for measuring the refractive index of a plate-shaped sample using the interference of transmitted light and reflected light comprises a laser light source(11), a light detecting unit(14), and a calculation unit. The laser light source irradiates beams to a plate-shaped sample(13). The light detecting unit measures the intensity of transmitted light or reflected light from the laser light source. The calculation unit calculates the relative refractive index and thickness of the sample.
Patent KR-20100109345-A (KR)
Title: Apparatus and method for extracting and decision-making of spatio-temporal feature in broadcasting and communication systems
Inventor: NAM JE HO
IPC: G06T7/00
Filed: 2009-09-23
Abstract: PURPOSE: An apparatus and a method for extracting and decision-making of spatio-temporal feature in broadcasting and communication systems are provided to easily detect the copy of a video image, adopt various edit effects and improve a processing time. CONSTITUTION: An original video image feature extractor(120) receives an original video image and extracts the feature information of the original video image. An original video image feature database(130) stores the extracted feature information, and a query video image feature extractor(150) receives a query video image and extracts the feature information of the query video image. A feature information comparison/discrimination unit(160) compares and discriminate the feature information of the query video image.
Patent KR-20100047126-A (KR)
Title: Organic light-emitting diode device and manufacturing method thereof
Inventor: JOU JWO HUEI
IPC: H01L51/54
Filed: 2009-10-12
Abstract: PURPOSE: An organic light emitting diode device and a manufacturing method thereof are provided to radiate white light or light with different colors with a wanted color temperature by controlling an input voltage. CONSTITUTION: An organic light emitting diode includes a substrate(91), a first conductive layer(92), a light emitting layer(94,96), and a second conductive layer(99). The first conductive layer is deposited on the substrate. The light emitting layer is deposited on the first conductive layer. The second conductive layer is deposited on the light emitting layer. The light emitting layer radiates the visible rays with short wavelength near the first conductive layer. The light emitting layer radiates the visible rays with long wavelength near the second conductive layer.
Patent KR-20110043106-A (KR)
Inventor: CHO JIN WOO
IPC: B42D3/16
Filed: 2009-10-21
Abstract: PURPOSE: A book cover with a bookmark function for automatically fixing a present page is provided to minimize the burden of company publishing books and to prevent the loss of the book. CONSTITUTION: A book cover with a bookmark function for automatically fixing a present page comprises: a recess portion fixing groove(32) respectively formed at a horizontal one side and a perpendicular lower part of the upper right corner of back cover(20) of the book(10); and an elastic member(40) which is inserted into the recess portion fixing groove to fix the present page.
Patent KR-20110045474-A (KR)
Title: Geomagnetism sensor and method of manufacturing the geomagnetism sensor
IPC: G01C17/30
Filed: 2009-10-27
Abstract: PURPOSE: A geomagnetism sensor and a manufacturing method thereof are provided to mount a plurality of geomagnetism sensor chips on the upper surface of a sensor driving IC. CONSTITUTION: A manufacturing method of a geomagnetism sensor is as follows. A conductive pattern is formed in the upper and lower part of an insulating body in which a sensor driving IC(10) is built. PCB, which is electrically connected with the sensor driving IC and conductivity patterns, is manufactured A plurality of geomagnetic sensor chips(50) is mounted on one side of the printed circuit board. A base copper foil, an upper copper foil and sensor driving IC electrically interlinked through a bi-hole and a screw hole.
Patent KR-20110048421-A (KR)
Title: Method for transmitting/receivingor generating reference signal in wireless communication system using mutile component carriers
IPC: H04B7/26
Filed: 2009-11-02
Abstract: PURPOSE: A method for generating a reference signal in a wireless communication system which uses a plurality of next-generation wireless communication system is provided to secure the broadband bandwidth in the use of a plurality of component carriers in a wireless communication system. CONSTITUTION: A wireless communication system uses a plurality of component carriers. The wireless communication system generates reference signals by component carrier of each cell to a reference signal sequence(S710). The reference signal sequence is distinguished according to each component carrier. The wireless communication system transmits the reference signal to component carrier(S720). The reference signal is distinguished according to each component carrier.
Patent KR-20110050200-A (KR)
Title: Apparatus for moving substrate
Inventor: LEE HAK SUN
IPC: B65G49/06
Filed: 2009-11-06
Abstract: PURPOSE: An apparatus for moving a substrate is provided to improve the transfer rate of a substrate by unit hour by providing a substrate transfer apparatus having an inclination structure. CONSTITUTION: In an apparatus for moving a substrate, a frame(110) comprises an incline side(112). A conveyor(120) comprises a plurality of shafts and a lower roller formed in each shaft. A plurality of shafts are arranged in transfer direction of the substrate(W). The conveyor is inserted into a rail(130). An air pad is arranged in the conveyor and discharges air to the substrate.
Patent KR-20110051100-A (KR)
Inventor: LIM HO SUL
IPC: F03D3/06
Filed: 2009-11-09
Abstract: 본 발명은 풍력을 이용하여 풍력 발전이 가능하도록 하는, 풍차장치에 대한 발명이다. 본 발명은 원통 나선 스프링형상의 날개 깃 지지대로서, 내측에 하나 이상의 날개 깃(20)을 연속 부착한 풍차구동축(10), 풍차구동축(10)의 운동에너지를 전기에너지로 변환 시키는 발전기(30)를 구동하는 것으로서, 풍차구동축(10)의 중심축을 제거하여, 중심축에 의한 와류 발생을 감소하여 풍력에너지를 극대화하며, 상하 조절이 가능한 승강 조절장치(50)를 장착하여, 풍차구동축(10)을 압축 또는 인양하여 풍차구동축(10) 과 날개 깃(20)의 피치 간격을 조절하여 일정한 회전 속도를 유지하여 안정된  전류를 발전 되도록 하여 풍력 발전에 이용하는 것을 특징으로 한다.
Patent KR-20110052053-A (KR)
Title: Managing method of the payback system for reduction of electic power consumption
Inventor: OH JAE CHEOL
IPC: G06Q50/06
Filed: 2009-11-12
Abstract: PURPOSE: A method for managing a reduced power consumption compensation system is provided to enable a power vendor to get a stable profit. CONSTITUTION: A wall pad(102) is connected to a power supply company through a communication network. The wall pad notifies the pay back event through a touch screen. If the user selects the participation of the event, control clients(104) reduce power usage by regulating power consumption through sockets. The control clients calculate the reduction amount of the electricity and transmit the calculated reduction amount to the wall pad.
Patent KR-20110055835-A (KR)
Title: Reinforced bumper of a car
Inventor: YOU YUN KI
IPC: B60R19/18
Filed: 2009-11-20
Abstract: PURPOSE: A reinforcing bumper for a vehicle is provided to prevent the damage to parts including a condenser or a radiator since the excessive backward movement of a bumper pascia due to collision is prevented. CONSTITUTION: A reinforcing bumper for a vehicle comprises a catcher bracket(200). The catcher bracket is installed on the top of a bumper impact beam(5) behind a bumper pascia(100). When the bumper pascia moves back by collision, the catcher bracket bears up the rear of the bumper pasia. A part of the catcher bracket is more protruded toward the rear of the bumper pascia than the bumper impact beam.
Patent KR-20110058387-A (KR)
Title: Installation structure of worm-shaft for motor driven power steering apparatus
Inventor: CHUN JOON WON
IPC: B62D5/04
Filed: 2009-11-26
Abstract: PURPOSE: A worm shaft mounting structure for a motor-driven power steering apparatus is provided to restrict noises and prevent the abrasion of gear teeth by compensating clearances caused by a lateral force as well as a vertical force exerted on a worm shaft. CONSTITUTION: A worm shaft mounting structure for a motor-driven power steering apparatus comprises a housing(10) and a worm shaft(20). One side of the worm shaft is coupled with a motor to rotate a worm wheel and the other side is inserted in a mounting hole(11) formed in the housing. In the mounting hole, a bearing assembly(30), a supporter(40), an elastic member(50), and a plug(60) are installed. The bearing assembly is coupled with the worm shaft and formed with a first inclined surface. The supporter, which the worm shaft passes through, is formed with a second inclined surface facing the first inclined surface. The elastic member is coupled with the supporter. The plug is inserted and fixed in the mounting hole to press the supporter in the arrangement direction of the motor.
Patent KR-20100068191-A (KR)
Title: Communication system for mu-mimo scheme
Inventor: SEO BANG WON
IPC: H04B7/04
Filed: 2009-11-30
Abstract: PURPOSE: A communication system for using multiuser MIMO technique is provided to efficiently transmit data of each user to several users at the same time by using the same time or the same frequency resource. CONSTITUTION: A channel estimator unit(420) estimates channel state with a base station. A precoding vector selector unit(430) selects the precoding vector among row vectors included in precoding matrix based on the channel state. In case consecutive row vectors are selected as the precoding vector, a feedback information generator unit(450) selects the column vector of outermost as the reference vector and generates the information about the number of the reference vector and selects column vectors as the feedback information. A transmit unit(460) transmits the feedback information to the base station.
Patent KR-20110061321-A (KR)
Title: Organic waste disposing apparatus
Inventor: GWON SANG DONG
IPC: A61L9/00
Filed: 2009-12-01
Abstract: PURPOSE: An apparatus for processing organic waste is provided to rapidly decompose and dry organic waste by simultaneously implementing a decomposing operation and a drying operation based on microorganisms. CONSTITUTION: A stirring bath(100) is installed at an angle and in the longitudinal direction. A rotary shaft(200) is arranged to the longitudinal direction in the stirring bath. A plurality of wings(210) is fixed to the outer circumference of the rotary shaft and moves organic waste from one end part of the stirring bath to another end part of the stirring bath. A driving part(400) rotates the rotary shaft. A heater part(500), an oxygen supplying part, an exhaust part(700), and an outlet(120) are further arranged.
Patent KR-20110063902-A (KR)
Title: Character motion processing method for on-line game
Inventor: LEE SEG JAE
IPC: G06T15/00
Filed: 2009-12-07
Abstract: PURPOSE: A character motion processing method for an on-line game is provided to enable a user to enjoy the game more by variously processing the character motion of the user. CONSTITUTION: A game client grasps a plurality of score sections and correspondence information of the character motion data of each user about each score section. Scores of game users are calculated(S31). The section in which the score belongs to is checked(S32). Using the correspondence information, a character motion data of users are processed from the lowest score range to a checked range(S33).
Patent KR-20110064681-A (KR)
Title: Pelvis fixing joint
Inventor: SUH SEUNG WOO
IPC: A61B17/88
Filed: 2009-12-08
Abstract: PURPOSE: A pelvis fixing joint is provided to stabilize a pelvis and a lumbar by maintaining the 3d relative position between a spin road and a pelvis fixing screw through adjusting one fixing bolt. CONSTITUTION: A spine rod anchoring bolt(108) passes through a spine rod penetration hole(106), pressures the outside of a spine rod, and is penetrated through a casing(102) in length direction. A movable pressing member(116) is arranged in the inner side of casing to be movable in length direction. A connecting rod A connecting rod(118) is supported at connecting rod journal site to be rotatable while including a connection rod journal which is fixed by the pressing of a movable pressing member.
Patent KR-20110064699-A (KR)
Title: Method and apparatus for analyzing snp genotype
Inventor: AHN TAE JIN
IPC: C12N15/09
Filed: 2009-12-08
Abstract: PURPOSE: An apparatus for analyzing single nucleotide polymorphism(SNP) genotype is provided to accurately analyze SNP genotype in a gene sample. CONSTITUTION: An apparatus for analyzing SNP genotype from a microarray containing a plurality of probes comprises: a representative value calculation unit for calculating each representative value of gene samples based on the intensity of signal generated by reaction of probes with respect to each gene sample; a model learning unit which increases degree of scattering of representative values and learn boundaries; a model generation unit for generating SNP model which classifies spaces into a plurality of groups based on the learned boundaries; and a genotype analysis unit for analyzing SNP genotype using a SNP model.
Patent KR-20110065039-A (KR)
Title: Receipt apparatus for bus fare
Inventor: JANG YOUNG SUB
IPC: G07B15/00
Filed: 2009-12-09
Abstract: PURPOSE: A bus fare receiving apparatus is provided to prevent the arbitrary withdrawal of bus fare from a collecting container by preventing the operating operation without an external signal. CONSTITUTION: A sliding part(120) slides a sliding bracket installed at the upper side of a collecting container to close a cover. A locking part(130) locks the cover when the opening of the collecting container is opened or closed. A guiding part(150) guides the operation of the cover. A receiving part is installed in the collecting container and receives the locking part and the guiding part.
Patent KR-20110066738-A (KR)
Title: Method of fabricating an array substrate for trans-flective liquid crystal display device
Inventor: LEE JOON DONG
IPC: G02F1/1343
Filed: 2009-12-11
Abstract: PURPOSE: A method of fabricating an array substrate for a transflective liquid crystal display device is provided to improve productivity by reducing the number of mask process. CONSTITUTION: A method of fabricating an array substrate for a trans-reflective liquid crystal display device comprises steps of: forming a gate and a data line which define pixel area on a substrate including an element area(TrA), a reflection area(RA), and a transmittance area(TA); forming a TFT(Tr) which is connected with a gate and a data lines on the element area; forming a first protective layer(140) on the TFT; forming a second protective layer(143) on the first protective layer; and forming a pixel electrode which is contacted with a drain electrode(136) of the TFT on the second protective layer.
Patent KR-20110069293-A (KR)
Title: Bathtub using seawater
Inventor: SUNG LEA KEUNG
IPC: F24H9/20
Filed: 2009-12-17
Abstract: PURPOSE: A seawater bathtub is provided to enable a user to adjust the temperature thereof and to secure convenience using various kinds of surrounding devices. CONSTITUTION: A seawater bathtub comprises: a body member(110) in which the top and front thereof are opened; a leg inserting member or a blocking plate for foot bathing, which is detachably installed to the body member; a heater(130) installed at the body member in order to heat seawater filled into the body member; a temperature sensor(140) for sensing the temperature of the seawater; and a controller(150) controlling the operation of the heater.
Patent KR-20110073636-A (KR)
Title: Cooling system for construction machine
Inventor: KIM KWANG WOON
IPC: F01P7/16
Filed: 2009-12-24
Abstract: PURPOSE: A cooling system for a hybrid construction machine is provided to remove the need for an anti-overheating device and a heater and reduce volume since the circulating path of engine cooling-water changes and thus the overheating of a hybrid system is prevented and the hybrid system is preheated. CONSTITUTION: A cooling system for a hybrid construction machine comprises hybrid radiators(21), an engine radiator(23) and a first pipe. The hybrid radiator cools hybrid cooling-load using hybrid cooling-water. The engine radiator cools the engine using the engine cooling-water. The first pipe is connected to the inlet end of the engine radiator and is connected to the outlet end of the engine radiator. The first pipe passes through the hybrid radiator.
Patent KR-20110073796-A (KR)
Title: Metallic pattern in a press and thermal spraying method of the same
Inventor: KIM JIN HONG
IPC: C23C4/10
Filed: 2009-12-24
Abstract: PURPOSE: A press mold and a spray coating method applied to the same are provided to enhance the abrasion resistance and shock resistance of a damaged part since a spray coating film is locally formed on main damaged parts, including a die, the bead part of a blank holder and the curved part of a punch. CONSTITUTION: A press mold comprises a die, a punch and a blank holder. Spray coating films are formed on the surfaces of the die, the bead part of the blank holder and the curved part of the punch. The spray coating film is formed from one of metal, ceramics and cermet. The spray coating film is formed by a thickness of 20~200μm.
Patent KR-20110076222-A (KR)
Title: Aluminum base coating agent composit
Inventor: JEON YONG SOO
IPC: C23F13/00
Filed: 2009-12-29
Abstract: PURPOSE: Composition for a primer material using aluminum is provided to enhance corrosion resistance, heat resistance and adhering force with a top coated layer since an aluminum film is formed based on electrical activation to a basic metal. CONSTITUTION: Composition for a primer material using aluminum consists of 100party by weight of acidic binder, 170-190 part by weight of aluminum powder, 8-10 part by weight of silica powder, 0.2-0.3 part by weight of octylphenol ethoxylate and 1.0-1.2 part by weight of anti-forming agent. The acidic binder consists of 100 part by weight of purified water, 2.5-3.5 part by weight of magnesium oxide powder, 12-16 part by weight of chromic acid, 40-50 part by weight of phosphoric acid, 8-9 part by weight of magnesium carbonate powder and 0.8-1.2 part by weight of 35% oxygenated water.
Patent KR-20110077569-A (KR)
Title: Nonvolatile memory device
Inventor: LEE SUNG YEON
IPC: G11C16/24
Filed: 2009-12-30
Abstract: PURPOSE: A nonvolatile memory device is provided to improve cell efficiency by correcting a soft error of a high speed memory storage device. CONSTITUTION: A memory cell(100) reads or writes data in a magneto-resistive device according to a write current applied to a bit line and a source line. A write driving unit supplies a write current to a memory cell according to a write driving signal. A transition detecting unit(110) is connected to the bit line and the source line and outputs a transition detection signal by sensing the resistance change of the magneto-resistive device. A write control unit(120) controls the pulse width of the write driving signal according to the transition detection signal. A memory cell includes an MTJ device and a switching device.
Patent KR-20110078150-A (KR)
Title: Light emitting diode package
Inventor: LEE CHANG HYEONG
IPC: H01L33/48
Filed: 2009-12-30
Abstract: PURPOSE: A light emitting diode package is provided to efficiently improve a CRI(Color Rendering Index) by including a short wavelength light emitting diode chip and a long wavelength light emitting diode chip. CONSTITUTION: A short wavelength light emitting diode chip(110) emits blue light. The wavelength of the short wavelength light emitting diode chip is 440 to 455 nm. A long wavelength light emitting diode chip(120) emits blue light. A fluorescent substance is arranged on the upper sides of the short wavelength light emitting diode chip and the long wavelength light emitting diode chip.
Patent KR-20110078380-A (KR)
Title: Method for producing polyester fiber for rubber reinforcement
Inventor: AHN DEOG JOONG
IPC: D02G3/48
Filed: 2009-12-31
Abstract: PURPOSE: A method of manufacturing the polyester fiber for the rubber enforcement is provided to offer excellent adhesive force sustain rate as to rubber of the polyester fiber and excellent coverage with rubber at the time of exposure in a high temperature while having a small amount of adhesive sticking. CONSTITUTION: The method of manufacturing the polyester fiber for the rubber enforcement is as follows. A first adhesive passes through the polyester fiber. A second adhesive passes through the polyester fiber passing through the first adhesive. The polyester fiber is heat-treated and dried. The first adhesive includes epoxy, blocked isocyanate, and isobutylene maleic anhydride Polymer. The second adhesive includes resorcin, formalin latex and hydroxy compound having cyanurate loop.
Patent KR-20110078439-A (KR)
Title: The structure of cantilever and manufacturing of the same
Inventor: LEE DONG WEON
IPC: G01Q60/24
Filed: 2009-12-31
Abstract: PURPOSE: A cantilever structure and a manufacture method thereof are provided to offer a cantilever of which the spring constant is low. CONSTITUTION: A cantilever supporting portion(114) is arranged in one side of a body portion(132). A cantilever(112) is extended from the cantilever supporting portion. A probe(116) is protruded in one side of the cantilever. One or more piezoresistive sensors(122,224) are at least formed in one side of the cantilever. A resistance pattern is formed on the cantilever supporting portion. A metal pad(126) is formed on the cantilever supporting portion. A conductive pattern(128) electrically connects the piezoresistive sensor and the resistance pattern with the metal pad.
Patent KR-20110079090-A (KR)
Title: Automatic teller machine
Inventor: CHA JIN HWAN
IPC: G07F19/00
Filed: 2009-12-31
Abstract: PURPOSE: An automatic teller machine is provided to proceed the collection process of paper medium smoothly even though the thickness might be thick since the retracted paper medium is plural sheets, when the paper medium is retracted because the payment process of the paper medium is not proceeded properly. CONSTITUTION: The medium transfer part(120) transfers the paper medium provided from the media storage(110) storing paper media. The media carrier(130) transports the paper medium to the state loading at least more than one paper medium, transferred by the medium transfer part, inside to the payment part. The collection media storage(170) is arranged within the moving range of the media carrier, and collects the paper medium which is retracted by not received in the payment part, and collects the paper medium which is rejected since the abnormality is detected when the paper medium moves along the medium transfer part. The paper media flow into the collection case. The rotation roller unit(180) is arranged in the opening within the collection case, and flows in the paper medium inside the rotation case by rotation operation, and to have a plurality of rollers(184,188) in which a plurality of penetration holes are formed regularly along the columnar direction.