baber/WOPTO huggingface dataset:
Patent KR-20090124172-A (KR)
Title: Virtual mouse device controlled based on variation of hand posture and driving method thereof
Inventor: LEE SEONG WHAN
IPC: G06F3/0346
Filed: 2008-05-29
Abstract: PURPOSE: A virtual mouse device controlled based on a variation of hand posture and an operating method thereof are provided to make a natural and intrinsic virtual mount interface using a variation of one hand posture without a separate mouse device. CONSTITUTION: A gesture information storing unit(250) defines gesture information per a function of a virtual mouse and stores it. A hand region detecting unit(230) detects a hand region from an image inputted from a video camera. A gesture recognizing unit(240) detects a posture variation and the number of fingers of the hands from the detected hand region. The gesture recognizing unit recognizes gesture. A gesture information searching unit(260) searches gesture information corresponding to the recognized gesture from a gesture information storage unit. A virtual mouse operating unit(270) operates the virtual mouse based on the searched gesture information.
Patent KR-20090125894-A (KR)
Title: Self centering piston and connecting rod
Inventor: JANG KYUNG TAI
IPC: F02F3/00
Filed: 2008-06-03
Abstract: PURPOSE: A self-centering piston and a connecting rod are provided to perfectly absorb the vibration of a connecting rod by forming a connecting rod at a universal joint structure after dividing a connecting rod into three parts. CONSTITUTION: A self-centering piston comprises a piston crown(08) and a piston skirt(11). The piston crown is made of titanium which is a high temperature metal. The melting is not generated in the piston crown during rotating at high speed. The piston skirt is made of aluminum which has the light weight and is suitable for the low temperature. A connecting rod is manufactured to be divided into three part. The connecting rod has one universal joint structure wholly because a center knuckle pin and both end knuckle pins keep the right angle each other when connecting three parts after making knuckles at three spots.
Patent KR-20090126673-A (KR)
Title: Liquid crystal display device and method for repairing the same
Inventor: KIM JOO TAE
IPC: G02F1/13
Filed: 2008-06-05
Abstract: PURPOSE: A liquid crystal layer and a repair method of the liquid crystal layer using laser are provided to repair a spot defect by darkening a liquid crystal layer and prevent the light from being incident to the outside by a dark liquid crystal layer corresponding to the spot defect. CONSTITUTION: An LCD(Liquid Crystal Display) is driven and a defect region in which the spot defect generates is detected from the liquid crystal display(S100). The detected defect region is darkened by examining the laser in the liquid crystal layer corresponding to the defect region(S200). The laser has the wavelength between 300 nm and 400 nm.
Patent KR-20090052791-A (KR)
Inventor: CHOI JOON IL
IPC: H04B7/04
Filed: 2008-06-09
Abstract: 다중 사용자 다중 입출력 시스템을 위한 코드북을 생성하는 방법 및 상기 코드북을 이용하는 통신 장치가 개시된다.  상기 코드북은 미리 준비된 후보 코드북에 포함된 후보 벡터들의 빔 패턴들을 분석하는 단계 및 상기 후보 벡터들의 빔 패턴들에 따라 상기 후보 벡터들 중 적어도 하나를 제거하여 나머지 벡터들로 구성된 다중 사용자 다중 입출력(Multiple User Multiple Input Multiple Output, MU-MIMO) 시스템을 위한 MU-MIMO 코드북을 생성하는 단계를 통하여 생성된다. 
       
     다중 사용자 다중 입출력, MU, MIMO, 코드북, 벡터, 매트릭스, DFT
Patent KR-20090128622-A (KR)
Title: Composition for improving male regenerative function
Inventor: CHO WON KI
IPC: A61K35/64
Filed: 2008-06-11
Abstract: PURPOSE: A composition for improving male reproductive function is provided to promote NO(nitrogen oxide) synthesis and ensure erection improvement. CONSTITUTION: A composition for improving male reproductive function contains natokinase and royal jelly as active ingredients in weight ration of 1:2-4. The composition is used in the form of tablet, capsule, pill, powder, suspension, liquid or granule. The composition is health functional composition for preventing and treating male sterility and electile failure. The natokinase is obtained through fermentation using Bacillus subtilis or extraction using nato. The daily dose of active ingredient is 1mg/kg~100mg/kg a day based on adult.
Patent KR-20080058318-A (KR)
Title: Substrate holding apparatus
Inventor: TOGAWA TETSUJI
IPC: B24B41/06
Filed: 2008-06-16
Abstract: An apparatus for holding a substrate is provided to be applicable to various and specific film thickness distributions at a low cost. An apparatus for polishing a substrate includes a polishing table(10) and a top ring(1). The polishing table has a polishing surface. The top ring holds a substrate, which is a target to be polished. The top ring has a top ring body(2). An elastic pad and a support member are provided in the top ring body. The elastic pad contacts the substrate. The support member supports the elastic pad and is made by insulation materials. The apparatus for polishing the substrate measures a thickness of a thin film formed on the substrate using an eddy current to control pressure to the substrate.
Patent KR-20080112114-A (KR)
Title: Head integrated circuit and storage apparatus including the same
Inventor: MATSUI JUNKO
IPC: G11B21/21
Filed: 2008-06-17
Abstract: A head IC and a storage device using the same are provided to drive the heating element at low power consumption by controlling the pulse width and power through a heater driving circuit composed of PWM circuit and switch. A storage device comprises a head equipped with a head unit and a heating element, an actuator(1) moving the head to the target position of a storage medium, a read amplifier amplifying the signal read from the storage medium, a head IC(20) having at least a heater driving circuit(26) driving the heating element with the predetermined electric power. The heater driving circuit includes a measuring circuit measuring the electric power given in the heating element, an error calculation circuit computing the difference between the measured electric power and designated electric power, a pulse width modulation circuit which modulates the difference into the pulse width, and a switch(SW0) operating according to the pulse of the pulse width modulation circuit and supplying the electric power to the heating element.
Patent KR-20100001569-A (KR)
Title: Infrared sensor and manufacturing method of the same
Inventor: HONG SUNG MIN
IPC: H01L31/115
Filed: 2008-06-27
Abstract: PURPOSE: An infrared sensor and a manufacturing method of the same are provided to detect a body and a room temperature in confined space by controlling an body perception effective angle through MEMS(Microelectromechanical Systems) process. CONSTITUTION: In a device, a membrane structure is formed on a first substrate(110). An insulating film(120) is formed on the first substrate. An sensing infrared ray film(130) is formed on the membrane structure of the insulating film. The sensing infrared ray film senses the infrared ray transmitting an infrared ray absorption film(220). A pair of electrodes(140,141) are connected to an external circuit in order to transfer a sensing signal of the sensing infrared ray film. A second substrate(210) is arranged on the insulating film in order to support the infrared ray absorption film. The infrared ray absorption film absorbs the infrared ray of 8-10μm wavelength.
Patent KR-20090094728-A (KR)
Title: Module for using O/S and image forming device for using it
Inventor: LEE JAE SUNG
IPC: G06F21/60
Filed: 2008-06-30
Abstract: A unit using an O/S and an image forming apparatus using the same are provided to prevent the damage due to the outflow of a master key by performing the authentication or encryption data communication with the unit without storing the master key in the image forming apparatus in which the unit is mounted. A CPU(220) comprises a self-O/S(Operating System) separated from the main body of an image forming apparatus. The CPU performs the encryption data communication with the main body by using the self-O/S, and generates an MAC(Media Access Control) by applying a key and encryption algorithm to the data when a communication message including data and MAC information is received from the main body. If the generated MAC coincides with the MAC information of the message, the CPU regards it as a legal communication message.
Patent KR-20100009816-A (KR)
Title: Harmful insects collector system for salt pan
Inventor: I SANG HAK
IPC: A01M1/08
Filed: 2008-07-21
Abstract: PURPOSE: An apparatus for capturing harmful insects for saltpan is provided, which can easily collect harmful insects including day-fly, mosquito, and fly. CONSTITUTION: An apparatus for capturing harmful insects for saltpan comprises a frame(10) in which a leg(11) is included; a harmful insect light trap(20) which is installed in the front of the frame; a harmful insect suction fan(30) which is arranged on the rear of the harmful insect light trap and inhales harmful insects; a motor(40) running the harmful insect suction fan; a harmful insect collecting net(50) which is installed on the rear of the harmful insect suction fan so that the lower part can be opened; and a binding band(60) fastening the lower part of the harmful insect collecting net.
Patent KR-20100009987-A (KR)
Inventor: AHN YOUNG JIN
IPC: E03F5/06
Filed: 2008-07-21
Abstract: 본 발명은 하수도의 악취가 그레이팅을 통하여 외부로 발산하는 것을 차단하여 쾌적한 주변 환경을 제공하고 또한 먼지, 나뭇잎, 담배꽁초 등 각종 쓰레기 등이 그레이팅의 틈새를 통하여 하수도로 들어가는 것을 방지하여 하수도가 막히는 것을 방지하여 하수가 원활하게 흐르게 하는 하수도 그레이팅 덮개용 수용성 시트 및 그 설치용 클립에 관한 것이다.  
     본 발명의 하수도 그레이팅 덮개용 수용성 시트는 물에 젖을 경우에 스스로 녹는 수용성 재질로 되어 있으며 하수도 그레이팅(10)의 넓이 보다 큰 시트형상으로 형성되어 있으며, 수용성 시트 설치용 클립은 수용성 시트(30)를 하수도 그레이팅(10)에 설치하는 것으로서, 그레이팅(10)의 종방향틀(11), 횡방향틀(12) 또는 횡방향판(13)을 취부할 수 있도록 상부(40a), 좌측날개부(40b), 우측날개부(40c)의 ㄷ자 단면형상으로 형성되어 있고 좌측날개부(40b)와 우측날개부(40c)의 중간부에 그레이팅(10)의 횡방향판(13) 또는 이음대(14)가 관통하는 관통구(43)가 일정간격으로 형성되어 있으며 탄성을 갖도록 탄성재질로 형성되어 있다.   
       
      하수도, 그레이팅, 수용성 시트, 클립, 악취
Patent KR-20100011270-A (KR)
Title: A fabric for a screen blind and a method for manufacturing the same
Inventor: JUNG TAE GI
IPC: D03D15/00
Filed: 2008-07-24
Abstract: PURPOSE: Flame retardant screen fabric for a blind and a manufacturing method thereof are provided to offer good stiff property on the blind without producing toxic gas when the screen is burned, and to improve manufacturing efficiency of the blind. CONSTITUTION: Flame retardant screen fabric for a blind is produced by heat-treating the surface of the fabric after weaving the fabric with flame retardant yarns to offer stiff property. LM yarns have Sheath/Core structure. The sheath is low melting polyester(11) and the core is the polyester having a general melting point. The weight ratio of the LM yarns and the flame retardant yarns is 5:95 ~ 50:50.
Patent KR-20100013438-A (KR)
Title: Rubber sheet for coating of semiconductor mold
Inventor: KIM CHI KOO
IPC: C08J7/04
Filed: 2008-07-31
Abstract: PURPOSE: A rubber sheet for coating a semiconductor mold is provided to ensure relatively inexpensive costs, to obtain effective heterogeneity due to uniform coating within the mold, to prevent environmental contamination, and to improve coating efficiency. CONSTITUTION: A rubber sheet for coating a semiconductor mold is obtained by mixing rubber30-60 weight%, inorganic filler 25-45 weight%, wax 5-15 weight% and silicon oil 1-10 weight% as a die coating component, thermoplastic resin 1-5 weight% for improving rubber releasability, and other additives 1-5 weight%, and then processing the mixture in a rubber sheet form.
Patent KR-20100018850-A (KR)
Title: Organic light emitting display device
Inventor: LEE SO YOUNG
IPC: H05B33/22
Filed: 2008-08-07
Abstract: PURPOSE: An organic light emitting display device is provided to improve light extraction efficiency by scattering the light out of an effective viewing angel range. CONSTITUTION: A first electrode(21) is formed on a substrate(1). An optical scattering layer(3) is formed on the substrate to cover the first electrode and includes an opening to expose a part of the first electrode. The optical scattering layer includes a base and a plurality of corpuscles. The base is made of transparent insulation material with a first refractive index. The plurality of corpuscles has a second refractive index higher than the first refractive index. A second electrode(23) is formed on the light scattering layer and faces the first electrode. An organic light emitting layer(22) is interposed between the first electrode and the second electrode.
Patent KR-20100019191-A (KR)
Title: Method and system for contents monitoring
Inventor: BAE KI HEOK
IPC: G06Q50/10
Filed: 2008-08-08
Abstract: PURPOSE: A method and a system for monitoring contents are provided to minimize the mistakes of a manager in his/her affairs for keyword-based search. CONSTITUTION: A monitoring site is a monitoring target, and URL(Uniform Resource Locator) information is collected in the monitoring site(S320). The URL information relates to contents, and the pre-processing of the contents is performed based on the URL information(S360). One of a watermark, a log and a specific feature is extracted from the contents(S370). Comparison and analysis related to the extraction result and the prestored contents extraction information are performed(S385-S395).
Patent KR-20090017439-A (KR)
Title: Control method for clutch arrangement
Inventor: PARIGGER MARTIN
IPC: B60K23/04
Filed: 2008-08-13
Abstract: A control method of a clutch arrangement is provided to be able to stop the operation of the clutch arrangement without a considerable amount of load pressure in a safe and reliable manner by structural efforts and/or costs. In a control method of a clutch arrangement playing a role of transmitting a torque from an input element to an output element in a transmission of a vehicle, the control method comprises a process of calculating respective estimated torque values(M_est) in a repetitive calculation cycle by starting from the operating state of the clutch arrangement, the calculation process includes the processes of: calculating a torque increment(DeltaM_up) according to one or more speed difference values(Deltan) corresponding to speed differences between the input element and output element; calculating a torque decrement(DeltaM_up) according to at least the finally calculated estimated torque value(M_est); recalculating estimated torque values(M_est) based on the finally calculated estimated torque value by the upward integration of the calculated torque increment and the downward integration of the calculated torque decrement; and comparing the recalculated estimated torque values with torque threshold values(Thesh_M), and the operation of the clutch arrangement is stopped when the recalculated estimated torque values are lower than the torque threshold values.
Patent KR-20100021022-A (KR)
Title: Optical disc drive and method for managing a user secret section of optical disc
Inventor: JUNG YOUNG HOON
IPC: G11B20/10
Filed: 2008-08-14
Abstract: PURPOSE: An optical disc drive and a method for managing a user secret session of an optical disc are provided to access a sub region and record or reproduce user secret data only when user secret session program is executed. CONSTITUTION: A user secret section function is provided through the interface between a drive and a host(S10,S11). The data area of an optical disc is divided into a main region and a sub region(S12). The main region is accessed(S14). User data and user secret session program data are recorded together(S15). If the user secret session program is executed(S17), the sub region is accessed(S19). User secret data is recorded or reproduced(S20).
Patent KR-20100022322-A (KR)
Title: A pair of rubber gloves dryer
Inventor: LEE JI YEONG
IPC: D06F59/04
Filed: 2008-08-19
Abstract: PURPOSE: A drier for rubber gloves is provided to dry and sterilize inside the rubber gloves by flowing air into the rubber gloves when power is applied. CONSTITUTION: A drier(100) for rubber gloves is composed of a housing(10), luminous elements(20), and fans(30). The luminous elements are arranged inside the rubber gloves, and irradiate ultraviolet rays to inside the rubber gloves when power is applied. The fans are coupled to the housing, and flow air into the rubber gloves when power is applied.
Patent KR-20090021121-A (KR)
Title: Digital broadcasting system and method of processing data in digital broadcasting system
Inventor: SONG JAE HYUNG
IPC: H04N19/89
Filed: 2008-08-25
Abstract: A digital broadcasting system and a method of processing data in the digital broadcasting system are provided to convert binary type data elements provided by an SMT into an XML type and map the converted elements on data elements of SG provided by the XML type, thereby maintaining continuity with regard to signaling information. A baseband processor(100) receives a broadcast signal including mobile service data and main service data. The mobile service data can comprise an RS frame. The RS frame includes mobile service data and the first signaling information of the first data type about the mobile service data. The first handler(240) receives the first signaling information from the RS frame. The received information is parsed. The first handler converts the parsed data elements of the first data type into the second data type. A plurality of identifying information of the parsed first data type is merged to generate the identifying information of the second data type. The second handler(270) receives the second signaling information of the second data type about the mobile service data. The second signaling information includes one or more fragments. The second handler finds at least one fragment in the second signaling information by using the identifying information of the second data type of the first handler. Data elements received by the fragment and the data elements converted into the second data type are mapped. A storage unit(290) stores at least one the data elements of the first data type of the first handler and the data element of the second data type mapped in the second handler.
Patent KR-20100025051-A (KR)
Title: Dress shoes for absorbing sock
Inventor: RYU SANG WON
IPC: A43B21/30
Filed: 2008-08-27
Abstract: PURPOSE: A heel of the shoes for impact absorption is provided, which can obtain economic advantage and the practical effect. CONSTITUTION: A heel of the shoes for impact absorption comprises a heel(10), a cap(20), an outsole(30), and a spring. The heel is attached to the bottom surface of the shoes(1) and the recess(12) is formed in the bottom. The cap adheres closely to the inside bottom of the recess. The outsole is assembled to the helical axis passing through the guide portion of center and operates according to the recess when a pedestrian walks. The spring sticks to the outsole inside the cap and actuates the elastic forces.
Patent KR-20080093937-A (KR)
Title: Washstand drain
Inventor: PARK HAN SOUL
IPC: E03C1/23
Filed: 2008-08-29
Abstract: A drain of a washstand is provided to prevent a drain from being clogged by hairs falling into a drain outlet when having a wash by operating a drain cap using magnetic force without unnecessary interference. A drain of a washstand includes a cylinder(10) and a support(12) formed on the reverse side of a washstand(1) integrally, and a restoring spring(11) built in the cylinder to push a lever(4) all the time, wherein the lever is inserted to the cylinder and coupled with a two-forked lever(13) by a fastening pin(18) at the bottom, the center of the two-forked lever is installed by the support fixed to the bottom of the washstand and a support shaft to move a cylindrical magnet(14) vertically with low power when the lever operates, a long hole is formed on the fastening part of the two-forked lever and the lever to be coupled by the fastening pin not to be separated, and the cylindrical magnet is inserted to the circumscribed part of a drain(9) and provided with a hole(15) to couple the end of the two-forked lever. In addition, a float type drain cap(16) is provided with an empty space to rise to the surface with buoyancy and attached with many magnets at the circumscribed part.
Patent KR-20100028255-A (KR)
Title: Parallel 2 wheel running gear and the control method that can control posture and location separatively through variableness style assistance wheel
Inventor: KWON DONG SOO
IPC: B25J13/08
Filed: 2008-09-04
Abstract: PURPOSE: A parallel two-wheel driving device capable of independently controlling a position and a location by variable auxiliary wheels, and a control method thereof are provided to express various feelings and gestures by inclining a body. CONSTITUTION: A parallel two-wheel driving device capable of independently controlling a position and a location by variable auxiliary wheels(100) comprises a battery, a driving motor, and a travelling wheel(10). Two-wheel driving units(20) are located in the left and right sides of the two-wheel driving device. The two-wheel driving units drive the travelling wheel. The auxiliary wheels are installed in the front and rear sides of the center of the two-wheel driving units. Each auxiliary wheel is independently stopped and moved.
Patent KR-20100028722-A (KR)
Title: Composition for preventing hair loss, ameliorating hair damage, or hair-moisturizing comprising a placenta extract and an amino acid mixture
Inventor: KU MIN KYUNG
IPC: A61Q5/00
Filed: 2008-09-05
Abstract: PURPOSE: A composition containing placenta extract and amino acid mixture is provided to prevent hair loss and hair damage and to moisturize hair. CONSTITUTION: A composition for preventing hair loss and moisturizing hair contains placental extract, phytosteryl/octyldodecyl lauroyl glutamate, cystein, glutamic acid, serine, proline, threonine, arginine, glycine, aspartate, or sodium thereof. The placental extract is obtained from placenta of pig.
Patent KR-20090031228-A (KR)
Title: Catalytic process for producing ethylene and carbon monoxide mixtures from ethane
Inventor: BANAVALI RAJIV MANOHAR
IPC: C01B32/40
Filed: 2008-09-08
Abstract: Provided is an alternative catalytic process for producing a mixture of ethylene and carbon monoxide suitable for other processes as supply fuels. A method for producing a mixture of ethylene and carbon monoxide comprises a step of contacting ethane and carbon dioxide to a catalyst having ferric oxide which is dipped on an inorganic substance with calcium oxide or calcium carbonate at a temperature of 600°C or greater in order to produce ethylene and carbon monoxide. The catalyst contains 2-25% of iron.
Patent KR-20090028422-A (KR)
Title: System and method for electrically connecting terminals of a battery
Inventor: SHEVOCK BRYAN
IPC: H01M50/505
Filed: 2008-09-09
Abstract: A system for electrically connecting terminals of a battery is provided to reduce the number of parts, the weight and volume of a battery, and the torque loss of a joint and to facilitate the assembly and/or dismantlement. A system for electrically connecting a module of a vehicle electricity storing unit includes a module containing an electric bus, a terminal and an electrochemical cell, and additional module containing additional terminal and additional electrochemical cell. The terminal is connected to the electrochemical cell to accommodate a part of the electric bus.