baber/WOPTO huggingface dataset:
Patent KR-20110009284-A (KR)
Title: Method, server and system for providing two-way relay broadcast service
Inventor: LEE DONG SOO
IPC: H04N7/173
Filed: 2009-07-22
Abstract: PURPOSE: A method, a server, and a system for providing a two-way relay broadcast service are provided to reflect opinions or requirements of a user to a relay broadcast service, thereby realizing the two-way relay broadcast service. CONSTITUTION: A field image providing unit(210) receives an image which is photographed in a field from a relay broadcast service system in real time. The field image providing unit provides the image to a user terminal. A conversation function providing unit(220) receives conversation content input information from the user terminal. The conversation function providing unit transfers field response information about the conversation content input information to the user terminal.
Patent KR-20090086191-A (KR)
Title: Spray guide of speedsprayer
Inventor: SONG JOON BOK
IPC: A01M7/00
Filed: 2009-07-22
Abstract: A spray guide device of a speed sprayer is provided to prevent damage of a leaf or fruit adjacent on a fan, and to reduce fuel for use over 30% with enough prevention effects of the breeding and extermination. A spray guide device of a speed sprayer includes the followings: a liquid tank and a main body installed at a rear part of a driver; a spraying nozzle spraying liquid, and installed at an end of the device; a ventilation fan mounted on the rear part of the device; and a ventilation guidance unit installed detachably at the center upper part of the device. The ventilation fan sprays the agricultural chemicals to 5~6m. The spraying nozzle is installed at a rear part of the liquid tank.
Patent KR-20110011778-A (KR)
Title: Semiconductor device having diffusion layer and method of manufacturing the same
Inventor: KIM JEONG TAE
IPC: H01L21/768
Filed: 2009-07-29
Abstract: PURPOSE: A semiconductor device including a diffusion preventive film and a method for manufacturing the same are provided to prevent the penetration of metal components into a grain boundary part on the surface of a diffusion preventive film. CONSTITUTION: A metal word-line(220) is formed on the upper side of a semiconductor substrate(200). A schottky diode(225) is formed on the upper side of metal word-line. A second interlayer insulating film(230) is buried into both sides of the schottky diode. A third interlayer insulating film(235) including a heating electrode(240) is formed on the upper side of the second interlayer insulating film. A phase change structure(252) is formed on the upper side of the heating electrode. A first barrier film(260) is formed on the upper side of the phase change structure.
Patent KR-20110012322-A (KR)
Title: Apparatus for reducing papr of ofdm signal using dynamic clipping
Inventor: LEE BYUNG MOO
IPC: H04L27/26
Filed: 2009-07-30
Abstract: PURPOSE: A PAPR reducing device is provided to improve high transmission power efficiency and to increase the amount of processing in a cell boundary by changing the threshold value of a clipping. CONSTITUTION: A clipping part(321) clips an OFDM transmission signal. A filtering part(322) filters the clipped signal. A dynamic clipping control part(31) offers a clipping threshold value to the clipping part. The dynamic clipping control part resets the clipping threshold value by using the output signal of the filtering part. The dynamic clipping control part resets the clipping threshold value based on the average amplitude of the output signal of the filtering part.
Patent KR-20110014497-A (KR)
Title: Level
Inventor: WHANG GUI WON
IPC: G01C9/06
Filed: 2009-08-05
Abstract: PURPOSE: A leveler is provided to display the inclination of horizontal and vertical members so that a user can easily check the horizontality and verticality of a building or machine with naked eyes. CONSTITUTION: A leveler comprises a horizontal member(210), sensing pieces(250), a sensor(300), a display unit(400), and a power supply unit(500). The sensing pieces are attached at regular intervals around the horizontal member. The sensor is installed in a main body to be located on a side of the horizontal member and detects the sensing pieces of the horizontal member. The display unit is installed in the main body and shows the inclination of the horizontal member on an LCD panel(420). The power supply unit provides power to the detection sensor and the display unit.
Patent KR-20110016703-A (KR)
Title: Polishing unit and substrate treating apparatus and method including the unit
Inventor: KWON OH JIN
IPC: H01L21/304
Filed: 2009-08-12
Abstract: PURPOSE: A grinding unit, a substrate process apparatus including the same, and a method thereof are provided to improve the productivity by reducing the required time by grinding the substrate simultaneously using a plurality of grinding pads. CONSTITUTION: A substrate support unit(100) supports a substrate. A container unit(200) retrieves the fluid distributed from the rotating substrate. A grinding unit(300) grinds the substrate supported by the substrate support unit. A processing liquid supplying unit(500) supplies the processing liquid which is offered for cleaning and grinding.
Patent KR-20110017519-A (KR)
Title: 여닫이문의 잠금장치
Inventor: YU JIN SANG
IPC: E05C3/12
Filed: 2009-08-14
Abstract: 본 발명은 거실과 방, 거실과 바란다를 구획하는 여닫이문의 잠금 및 잠금 해제장치에 관한 것으로, 여닫이문이 닫혀 잠겨진 상태에서 여닫이문을 개방하거나, 개방된 여닫이문을 닫은 후 잠그는 과정에서 별도의 조절놉을 사용하지 않고 손잡이를 상 방향 또는 하 방향으로 회전시키는 동작에 의해 여닫이문이 3지점으로 잠김 해제 또는 잠김 동작이 이루어지도록 하는 여닫이문 잠금장치에 관한 것이다. 
     이를 위해, 문설주의 일측면의 래치볼트 삽입용 스트라이크와 두 곳에 로라걸림쇠를 구비하고, 지지판의 뒷면에서 상하로 이동 가능한 상측슬라이드판과 하측슬라이트판을 구비하되, 래치볼트가 스트라이크에 의하여 뒤로 후퇴할 때 상측슬라이드판과 하측슬라이트판이 래치볼트의 슬라이드이동날개에 의하여 당겨짐으로, 로라가 상하로 당겨져 있다가 래치볼트가 스트라이크박스에 삽입됨으로 인하여 상측슬라이드판과 하측슬라이트판에 부착된 로라가 로라걸림쇠로 삽입되면서 여닫이문의 3 지점이 문설주의 스트라이크와 두 곳에 로라걸림쇠에 걸려 잠기도록 하는 것을 특징으로 하는 여닫이문의 잠금장치를 제공하게 되는 것이다.  
     또한, 여닫이문의 잠금장치의 외부에서 삽입된 각심이 회전 함으로 회전판이 회전하고 그로 인하여 래치볼트가 후진하여, 래치볼트에 구비된 슬라이드이동날개가 상측슬라이드판과 하측슬라이트판 중앙으로 당겨 상측슬라이드판과 하측슬라이트판에 구비된 로라가 로라걸림쇠에서 이탈되고, 래치볼트 또한 스트라이크박스에서 이탈되어 여닫이문이 열리는 것을 특징으로 하는 여닫이문 잠금장치를 제공할  수 있게 된다. 
       
     도어, 잠금장치, 여닫이, 래치볼트, 도어락
Patent KR-20110018505-A (KR)
Title: Pre-swirl stator and manufacturing method thereof
Inventor: KIM SUNG PYO
IPC: B63H5/04
Filed: 2009-08-18
Abstract: PURPOSE: A pre-swirl stator of a ship and a manufacturing method thereof are provided to enable the stator to be mounted on an existing ship without hull damage since each stator with accurate position and angle is previously manufactured outside a hum with sufficient strength. CONSTITUTION: A pre-swirl stator of a ship comprises a port hub(30a), a starboard hub(30b), and blades(10a,10b,10c,10d). The port hub protects the left part of the curved surface of the rear of hull. The starboard hub protects the right part of the curved surface of the rear of the hull. Three of the blades are mounted on the port hub. One of the blades is mounted on the starboard hub. The three blades on the port hub and the one blade on the starboard hub are formed in a trapezoidal shape, in which the length of the hub side is longer than that of the opposite side.
Patent KR-20110018672-A (KR)
Title: Smart wiper module system
Inventor: YOO CHANG RYEOL
IPC: B60S1/08
Filed: 2009-08-18
Abstract: PURPOSE: A smart wiper module system is provided to control the operation of a wiper through a body control module on a smart wiper control module. CONSTITUTION: A smart wiper module system comprises a wiper motor(210), a relay unit(121) and a control unit(122). The wiper motor drives a wiper. The relay unit supplies power to the wiper motor. The control unit controls the driving of the wiper motor, wherein it senses the position of the wiper motor and moves the wiper to the initial position. The amount of turn and the speed of the wiper motor are adjusted by the change of a parking switch, which is installed in the wiper motor. The parking switch uses one of incremental, hybrid IC resistor plate, volume resistor, and hall sensor switches. The parking switch is used as a power supply source.
Patent KR-20110019852-A (KR)
Title: Method for preparing high purity copper sulfate pentahydrate containing a trace amount of impurity from waste copper etchant
Inventor: HUH SE HANG
IPC: C01G3/10
Filed: 2009-08-21
Abstract: PURPOSE: A method for preparing high purity copper sulfate pentahydrate is provided to ensure excellent copper collection rate by preparing copper sulfate pentahydrate through intermediates with low content of heavy metals and induced chlorine. CONSTITUTION: A method for preparing high purity copper sulfate pentahydrate from waste copper etchant comprises: a step of filtering the waste copper etchant to remove granular materials and passing through an anion exchange resin to remove heavy metals; a step of reacting the refined waste copper etchant with alkaline chemicals to prepare intermediates of high purity; a step of dehydrating the intermediate and washing it with deionized water; a step of neutralizing wastewater with waste copper etchant to collect copper hydroxide and re-dissolving the copper hydroxide in waste copper etchant to reduce chlorine components; a step of reacting the intermediates with sulfuric acid solutions to produce saturated copper sulfate pentahydrate; a copper sulfate pentahydrate crystallization step; and a dehydration step.
Patent KR-20110020615-A (KR)
Title: Transparent fabric softner composition
Inventor: CHO IN SHIK
IPC: D06M15/427
Filed: 2009-08-24
Abstract: PURPOSE: A transparent fabric softener composition is provided to ensure phase stability and to prevent phase separation even in case of storing for a long time. CONSTITUTION: A transparent fabric softener composition contains 5-30 weight parts of cationic surfactant, 1-20 weight parts of stabilizing chemicals, and 1-15 weight parts of solvent of which logP is over 2. P is the ratio of partition coefficient to water and octanol of a solvent.
Patent KR-20110020668-A (KR)
Title: Receiver and method for using reference singnal thereof
Inventor: HAN JIN KYU
IPC: H04L27/26
Filed: 2009-08-24
Abstract: PURPOSE: A receiver and a method for using a reference signal thereof are provided to improve the capacity of a system by defining a transmission control method supporting a conventional transmission method. CONSTITUTION: In a receiver and a method for using a reference signal thereof, a transmitter(300) includes a transmit control(301), a first multiplexer(303), a first pre-coding(309), a second pre-coding(313), a second multiplexor(315a), a third multiplexer(315b), a first transmission antenna(317a), and a second transmission antenna(317b). The transmitter multiplexes data signal and DM-RS(305) or a CRS(311). The transmitter transmits the DM-RS at the LTE-A subframe. The transmitter transmits a CRS to maintain follow compatibility at the subframe.
Patent KR-20110024397-A (KR)
Title: Rf filter
Inventor: PARK CHAN HO
IPC: H04B1/50
Filed: 2009-09-02
Abstract: PURPOSE: A structure for minimizing interference is provided to simplify the structure of a combiner by applying an interference minimizing structure to a band combiner when various radio frequency filters are combined. CONSTITUTION: A structure applies an interference minimizing method. The structure does not use a CDMA+PCS+WCDMA band combiner. The size of the structure is decreased.
Patent KR-20110029038-A (KR)
Title: System and method for managing public certificate of attestation and recording medium
Inventor: PARK JEONG KUK
IPC: H04L9/32
Filed: 2009-09-14
Abstract: PURPOSE: A method for operating valid time of a public certificate and a system thereof, and a recording medium for the same are provided to set valid time of public certificate irrelevant to using frequency or working days by variously setting a valid time system when issuing a public certificate. CONSTITUTION: A storing medium connects and stores public certificate information and valid time information issues by a client if a client request a valid term set including a specific frequency or working days. If the client request a financial transaction service through the public certificate, a checking unit(125) checks a valid term setting of the public certificate from a storing medium and checks whether the public certificate is available for use or not by corresponding to a valid term. If the public certificate is available for use, a processing method provides the financial transaction service.
Patent KR-20110029568-A (KR)
Title: Sink having a magnetic clean water machine
Inventor: KIM SUNG WOO
IPC: A47B77/00
Filed: 2009-09-16
Abstract: PURPOSE: A sink having a magnetized water cleaning machine is provided to change the tap water provided to the sink into magnetized water profitable to the human body. CONSTITUTION: A sink having a magnetic clean water machine comprises: a magnetization filter(410) in which a magnet is installed inside the sink; a ceramic filter(420) in which ceramics and hotwires are installed; a magnetized cleaning water producing machine(400); a tap water pipe(300) which is connected to the bottom of the magnetized cleaning water producing machine; and a faucet connection pipe(302) which is connected to the top of the magnetized cleaning water producing machine.
Patent KR-20110029574-A (KR)
Title: 은행 찐빵 및 그 제조방법
Inventor: BAE KEUM JOO
IPC: A21D13/00
Filed: 2009-09-16
Abstract: 본 발명의 은행 찐빵 및 그 제조방법은, 몸에 좋은 은행의 성분을 찐빵에 포함시킴으로써 은행의 우수한 효능을 살리고 그 맛과 향이 배어있는 찐빵 및 그의 제조방법에 관한 것이다. 본 발명의 은행찐빵에는 은행의 성분이 포함된 은행분말이나 은행 즙을 찐빵에 포함시켜 제조하게 되며, 이러한 은행 찐빵의 제조방법은 은행의 성분재료를 준비하는 단계, 은행성분을 포함시켜 반죽하는 단계, 고물을 넣어서 찐빵 모양으로 만드는 단계, 마지막으로 쪄서 은행찐빵을 완성하는 단계로 크게 구분할 수 있다. 따라서 본 발명의 은행찐빵은 몸에 유익한 은행성분을 찐빵에 포함시켜 은행이 주는 은행의 약효성분 및 그 맛이 배어 있어 그 맛이 뛰어나며, 새로운 맛을 요구하는 소비자들에게 애용될 것으로 예상된다. 
     찐빵, 은행(ginkgo), 고물
Patent KR-20110029597-A (KR)
Title: Ventilating apparatus for window
Inventor: CHO SUNG JU
IPC: E06B7/02
Filed: 2009-09-16
Abstract: PURPOSE: A natural ventilating device for windows and doors is provided to ventilate indoor air without opening a window if being installed on the window frame of a window-openable system. CONSTITUTION: A natural ventilating device for windows and doors comprises a frame, a body, and a ventilation control member(25). A vent(26) is formed between both ends of the frame in a length direction. The frame is divided into a upper frame(21) and a lower frame(22) around the vent. A vent, which has the same shape to the vent on the frame, is formed between both ends of the body. The body is divided into a upper body and a lower body around the vent. The upper and lower bodies(23a,23b) are connected by a plate-shaped member. The ventilation control member is installed on the end of the body and rotates the body.
Patent KR-20100119474-A (KR)
Title: Overtopping failure protection levee structure
Inventor: YOON KWANG SEOK
IPC: E02B3/12
Filed: 2009-09-24
Abstract: PURPOSE: An overflow-preventing bank structure is provided to facilitate the creation of vegetation or function as a road and to prevent a break in a bank due to overflow. CONSTITUTION: An overflow-preventing bank structure comprises a bank protection portion and a bank connection portion. The bank protection portion comprises an overflow protection unit(214). The dam body is coated with the overflow protection unit. The bank connection portion connects the overflow protection units to each other.
Patent KR-20110034063-A (KR)
Inventor: KIM KI HONG
IPC: B05B15/10
Filed: 2009-09-28
Abstract: 본 발명은 탱크 벽면용 반자동 도장 캐리지에 관한 것으로, 그 목적은 도료를 분사하는 도료분사용 노즐이 탱크 벽면으로부터 일정한 간격을 유지한 채로 탱크 벽면을 따라 이동하면서 도장작업이 이루어지도록 하여 균일한 도장품질을 제공할 수 있는 탱크 벽면용 반자동 도장 캐리지를 제공함에 있다. 이를 위한 본 발명은 탱크의 벽체를 따라 원주방향으로 이동하도록 탱크 벽체에 결합된 이동구조물; 상기 이동구조물에 결합되어 수직방향으로 이동하며, 다수개의 도료분사용 노즐이 탱크 벽체로부터 일정 간격 이격된 상태를 유지하도록 도료분사용 노즐을 지지하는 지지대; 및 상기 이동구조물에 설치되며, 지지대와 연결되어 지지대를 상하로 이동시키는 전동윈치로 구성된 탱크 벽면용 반자동 도장 캐리지에 관한 것을 기술적 요지로 한다. 
       
     도장 캐리지, 이동구조물, 지지대, 도료분사용 노즐, 탱크
Patent KR-20110034442-A (KR)
Title: Method for preventing reduction degradation of sinter ore and composition for preventing reduction degradation of sinter ore
Inventor: SEO YU SIK
IPC: C22B1/16
Filed: 2009-09-28
Abstract: PURPOSE: A method for preventing the reduction degradation of sintered ore at low temperature is provided to reduce processing costs of low temperature reduction degradation preventing agent. CONSTITUTION: A method for preventing the reduction degradation of sintered ore at low temperature comprises following steps. Calcium chloride of the solid phase is added in the water, and the low temperature reduction degradation preventing agent for sintered ore is manufactured. The surface of the sintered ore is processed with the low temperature reduction degradation preventing agent. After the calcium chloride of the solid phase is added in the water, stirring is performed.
Patent KR-20110037205-A (KR)
Inventor: LIM YOUNG GEN
IPC: A62C99/00
Filed: 2009-10-06
Abstract: PURPOSE: A method for more quickly extinguishing forest fires is provided to rapidly load PET bottles containing yellow soil on a war plane or fire helicopter and to spray the yellow soil. CONSTITUTION: A method for more quickly extinguishing forest fires comprises: a step of putting yellow soil into a PET bottle and preparing in order to keep the PET bottle for a long time; a step of blocking the spread of a fire and suppressing flames by carrying the PET bottles by plane and dropping the PET bottles on a fire; and a step of passing the PET bottles through the fire.
Patent KR-20110038953-A (KR)
Title: The 7mer peptide binding to lead ion
Inventor: MYUNG HEE JOON
IPC: C07K7/06
Filed: 2009-10-09
Abstract: PURPOSE: A peptide conjugated to a lead ion(Pb^2+) is provided to treat and diagnose lead poisoning. CONSTITUTION: A peptide conjugated to a lead ion contains a peptide of sequence numbers 1-7. The peptide is obtained y screening. A method for selecting the peptide comprises: a step of fixing Pb^2+ to a chelating gel to perform biopanning of the lead; a step of performing biopanning of the gel; and a step of isolating the phage DNA.
Patent KR-20110040562-A (KR)
Title: Personalized service apparatus and method for using car
Inventor: OH BYONG TAEK
IPC: B60R25/31
Filed: 2009-10-14
Abstract: PURPOSE: A personalized service apparatus for a vehicle and a method thereof are provided to reduce personalized service times since whether a driver is registered is determined by an image photographed before the driver gets in the vehicle. CONSTITUTION: A personalized service apparatus for a vehicle comprises a camera(100) and a processing unit(200). The camera is installed in a door at the side of a driver seat. The camera photographs an external object(300) of the vehicle. The processing unit determines whether the object is a registered driver or not based on the image. If the object is the registered driver, the processing unit provides personalized service to the driver.
Patent KR-20110041070-A (KR)
Title: Electrode assembly for secondary battery, method of making the electrode assembly and secondary battery with the electrode assembly
Inventor: AHN CHANG BUM
IPC: H01M50/466
Filed: 2009-10-15
Abstract: PURPOSE: An electrode assembly for a secondary battery is provided to have a structure capable of reducing the winding times or a structure where whole electrode members are accurately arranged. CONSTITUTION: An electrode assembly(100) for a secondary battery includes a plurality of electrode members(110) which are arranged in a laminated form along a reference line extending to a specific direction, and a separating unit(140) for separating two adjacent electrode members, wherein the separating unit has 3 or more separators(150,160,170,180) having the same winding core.
Patent KR-20110041889-A (KR)
Inventor: YOON YOON MO
IPC: E02D3/10
Filed: 2009-10-16
Abstract: 본 발명은 연약지반을 개발할 때 수평 배수관으로서의 역할을 수행할 수 있도록 식물성 섬유로 제조된 연약지반 배수촉진 공법용 수평드레인배수재 및 그 수평드레인배수재의 설치방법에 관한 것인바, 본 발명은 직육면체의 매트 형태로 압축시킨 충진재와 황마섬유를 재료로 하여 상기 충진재의 바깥둘레를 감싸서 충진재에 물은 자유롭게 들어가고 토사가 들어가는 것은 막는 역할을 하는 필터재로 이루어진 연약지반 배수촉진 공법용 수평드레인배수재에 있어서, 충진재가 외부로 빠져나오는 것을 방지하도록 사방을 막고 있도록 외부에 설치된 필터재에는 날개부가 일체로 형성되어 이루어진 것에 그 특징이 있다.
Patent KR-20110045562-A (KR)
Title: Security system and the driving method
IPC: G08B25/00
Filed: 2009-10-27
Abstract: PURPOSE: A security system and a driving method thereof are provided to inquire input and output time and personal profile data. CONSTITUTION: A management server(60) generates an authentication key interlocked with an MAC address of a local PC(50) and transmits the authentication key to the local PC. Only if the local PC possesses the authentication key interlocked with the MAC address, an administrator inquires the input and output time, the input and output information, and presence and absence record of a person.
Patent KR-20110045713-A (KR)
Title: double-side adhesive tape and manufacturing method for printed circuit board using the same
IPC: C08J5/18
Filed: 2009-10-27
Abstract: PURPOSE: A double-sided adhesive tape and a method for manufacturing a printed circuit board using the same are provided to firmly fixing and easily separate a flat-panel board. CONSTITUTION: A double-sided adhesive tape for manufacturing a printed circuit board includes an adhesive portion and a protrusion portion(14). In the adhesive portion, a double-sided adhesive material is coated and a cutting line is formed at a predetermined position. The protrusion portion is arranged at both sides of the adhesive portion and has a protruded shape for clamping.
Patent KR-20110047476-A (KR)
Title: Network resource adaptation type handover system, and method thereof
IPC: H04W36/30
Filed: 2009-10-30
Abstract: PURPOSE: A network resource adaptation type handover system, and a method thereof are provided to enable a terminal to perform handover in consideration of the resource state of a target cell. CONSTITUTION: UE(User Equipment)(110) transmits a pilot signal of a target cell, and performs handover through a cell having resources lower than a reference value in a target candidate group. Base stations(120,130) sets up a frequency band depending on the handover of the UE. Based on the resource of the target cell and the information which indicates whether or not a source cell of the UE is an inter-FA border cell, an RNC(Radio Network Controller) performs the handover for the UE.
Patent KR-20110048191-A (KR)
Title: System for Guiding Fuel Economy Driving
IPC: B60K28/10
Filed: 2009-11-02
Abstract: PURPOSE: An economical driving guide system is provided to guide economic driving since the state of an engine and a transmission is monitored. CONSTITUTION: An economical driving guide system comprises a traveling information collecting unit(100), a fuel cut determining unit(200), and a display unit(300). The traveling information collecting unit synthesizes information transmitted from engine and transmission controllers. The fuel cut determining unit determines the enabling state of the fuel cut or the operation state of the fuel cut. The display unit indicates the fuel cut guide information through a display device. The electronic control unit collects the information about the speed of a vehicle, RPM value, an accelerator opening state, brake operation state, and the state of a fuel cut. The transmission controller collects information about transmission lever location, lock up clutch condition, and road slope.
Patent KR-20110049056-A (KR)
Title: Method to compose email message in cellular phone
Inventor: LIM JI TAEK
IPC: G06Q50/00
Filed: 2009-11-04
Abstract: PURPOSE: A method for writing an e-mail message in a mobile phone is provided to exactly reflect a target corresponding to writing the e-mail message. CONSTITUTION: A user defined contents of document or text which will apply a style and a style which will apply to the document or the text. A mobile phone receives a message of a user. The mobile phone determines an input corresponding to a defined rule. According the defined rule, the mobile phone applies a corresponding style to an inputted document or a text.