baber/WOPTO huggingface dataset:
Patent KR-20080109074-A (KR)
Title: Biometric identification
Inventor: MONRO DONALD MARTIN
IPC: G06V40/10
Filed: 2007-04-06
Abstract: Embodiments related to biometric identification are disclosed. ® KIPO & WIPO 2009
Patent KR-20080104391-A (KR)
Title: Improved process for deposition of semiconductor films
Inventor: TODD MICHAEL A
IPC: H01L21/337
Filed: 2002-02-12
Abstract: Chemical vapor deposition processes utilize higher order silanes and germanium precursors as chemical precursors. The processes have high deposition rates yet produce more uniform films, both compositionally and in thickness, than films prepared using conventional chemical precursors. In preferred embodiments, trisilane is employed to deposit SiGe-containing films that are useful in the semiconductor industry in various applications such as transistor gate electrodes. ® KIPO & WIPO 2009
Patent KR-20080112422-A (KR)
Title: Copolymers as dewaxing additives
Inventor: SCHERER MARKUS
IPC: C08F212/02
Filed: 2003-02-14
Abstract: The invention relates to copolymers which are suitable for producing additives for solvent deparaffination of paraffin-containing mineral oil distillates and which consist of radically polymerized monomers of formulas A and B, wherein the radicals have the meaning cited in the description. The invention also relates to the use of said copolymers for the production of dewaxing additives. ® KIPO & WIPO 2009
Patent KR-20090042880-A (KR)
Inventor: IWA TSUYOSHI
IPC: C08F283/06
Filed: 2007-08-03
Abstract: 변성 실리콘계 탄성 접착제의 원료로서 유용하며, 저장안정성이나 접착성이 뛰어나고, 또한 습기 경화성에 뛰어나며, 습기 경화시간이 짧은 비닐모노머 그라프트 알콕시실란 변성 옥시알킬렌 수지 및 이 수지의 제조방법 및 이 수지를 포함하는 경화성 조성물을 제공한다. 옥시알킬렌계 중합체를 원료로서 이용하는 비닐모노머의 그라프트화를 포함하는 방법에 의해 제조되는 비닐모노머 그라프트 알콕시실란 변성 옥시알킬렌 수지이며, 상기 비닐모노머가 (메타)아크릴모노머의 1종 또는 2종 이상을 50중량 %이상 함유하는 비닐모노머이며, 라디칼 반응 개시제로서 알킬과산화물을 이용하여, 상기 비닐모노머를 그라프트 반응시키도록 했다. 
       
     경화성 조성물, 탄성접착제, 알킬과산화물, 비닐모노머그라프트, 옥시알킬렌계 중합체, 라디칼반응 개시제.
Patent KR-20100082582-A (KR)
Title: Solid dispersion of cefdinir and preparation method thereof
Inventor: NOH JEONG RYUL
IPC: A61P31/04
Filed: 2009-01-09
Abstract: PURPOSE: An amorphous cefdinir solid dispersion and a method for manufacturing the same are provided to ensure thermodynamical stability and excellent solubility. CONSTITUTION: An amorphous cefdinir solid dispersion contains cefdinir and sugar alcohol. The sugar alcohol is maltitol, sorbitol, erythritol, lactitol, inositol, mannitol, ribitol, galactitol, xylitoll, or maltotritol. The solid dispersion additionally contains pharmaceutically acceptable additive. A method for manufacturing the amorphous cefdinir solid dispersion comprises: a step of dissolving cefdinir monohydrate in organic solvent; a step of dispersing sugar alcohol in the prepared solution; and a step of removing organic solvent form the solvent.
Patent KR-20100083999-A (KR)
Title: Air conditioner
Inventor: KIM DONG HAN
IPC: F24F13/22
Filed: 2009-01-15
Abstract: PURPOSE: An air-conditioner is provided to reduce the condensation generation around a drain hose by enhancing the insulation performance of the connecting part of the drain hose. CONSTITUTION: An air-conditioner comprises an insulation cover(30). The insulation cover covers the outside of the elbow for connecting, a protruded tube for discharging the condensed water from an indoor unit and an outdoor unit, to the drain hose extended from the protruded tube and blocks the heat exchange of the condensed water passing through the elbow with external air. The insulation cover comprises a cover body(31). The cover body has a bent pipe shape and comprises through-hole(32, 33) capable of accepting the elbow. A part of the cover body is cut to have bisymmetry along the pipe direction to open and close the through-holes. At one side of the cut cover body, one or more sealing bands(35) which could bond to the rest part of the cover body are integrally formed with the cover body. A bonded layer is formed on the inner wall of the through-hole of the cover body and a liner covers the bonded layer.
Patent KR-20100087951-A (KR)
Title: System and method for helper intermediation
Inventor: SEO DONG SEOK
IPC: G06Q30/06
Filed: 2009-01-29
Abstract: PURPOSE: A system and a method intermediating a helper are provided to provide information about helper recruiter to a helper in a real time, thereby connecting the helper and an employer of the helper. CONSTITUTION: A personal information verifier(102) inspects authenticity of personal information form a client units(101). A personal information storage unit(104) stores personal information and job information of authenticated helper job seeker and personal information and job information of a helper. A controller(105) controls the personal information and job information of the helper job seeker to be check from the helper. A terminal unit(110) displays the job seeker information of the related helper job seeker.
Patent KR-20100091323-A (KR)
Title: Apparatus and method for providing digital multimedia broadcast service using external device and digital tv
Inventor: YOO CHEOL SUN
IPC: H04N5/44
Filed: 2009-02-10
Abstract: PURPOSE: An apparatus and a method for providing a digital multimedia broadcast service using an external device and a digital TV are provided to enable a user to watch plural screens for one broadcasting channel without screen division by respectively reproducing plural signals at a digital TV and an external device through the connection of the digital TV to the external device. CONSTITUTION: If a set watching mode is an external device mode, a digital TV sets up main channels among sub channels of a broadcasting channel(507,509). The digital TV displays an image signal of a set sub channel(511), and transmits the image signal of the sub channels except of the main channel to the connected external device. If the set watching mode is a PIP(Picture in Picture) mode, the digital TV displays the image signal of the sub channel on divided screens(513).
Patent KR-20100094201-A (KR)
Title: Apparatus and method for digital picturing image
Inventor: KIM SUNG EUN
IPC: H04N5/225
Filed: 2009-02-18
Abstract: PURPOSE: A digital image processing device and a method controlling the same are provided to obtain normal AF estimation data after stabilizing AF area, thereby improving the quality of photographed image. CONSTITUTION: An image information extractor(129-1) extracts image information of AF(Auto Focus) area in current frame among inputted image data. An variation operation unit(129-2) calculates change amount between image information extracted from previous frame and image information extracted from current frame. An AF area position corrector(129-3) corrects location of the AF area as predetermined amount. If the size of the change amount is 0, a control unit(129-4) obtains AF evaluation data at current frame without correcting AF area.
Patent KR-20100096627-A (KR)
Inventor: KANG DONG WON
IPC: A61L2/00
Filed: 2009-02-25
Abstract: 본 발명은 장갑의 형상을 유지하면서 건조할 수 있는 항균 장갑보호대에 관한 것으로, 사람 손과 동일한 형상으로 이루어진 프레임과 상기 프레임 전, 후측으로 돌출 형성된 돌출부, 손바닥 통풍부 및 손가락 폼 유지부로 구성되어, 간편한 휴대성으로 인해 운동이 끝난 후 바로 거치 및 건조하여 형상 훼손을 방지할 수 있으며, 특히, 홀을 포함하는 걸이대에 의한 회사나 집에서도 쉽게 행거에 걸 수 있도록 할 수 있으며, 은나노 처리에 의해 살균작용효과도 도모할 수 있을 뿐만 아니라, 걸이대에 로고를 새길 수 있도록 해 판촉물 및 영업용, 증정용으로 이용할 수 있는 항균 장갑보호대를 제공한다. 
       
     장갑, 건조, 거치, 살균
Patent KR-20100096799-A (KR)
Title: Ball joint assembly
Inventor: KIM HONG BOK
IPC: F16D3/20
Filed: 2009-02-25
Abstract: PURPOSE: A ball joint assembly is provided to prevent grease from being easily damaged by using a metal ball slider for sealing the grease in a ball joint. CONSTITUTION: A ball joint assembly comprises an inner race(15), an outer race(13'), a ball(16), a cage(14), and a ball slider(18'). The inner race is installed in one end of a shaft(1). The outer race is installed outside the inner race. The ball transfers torque of the inner race to the outer race. The cage supports the ball. The ball slider is connected to the shaft and seals a ball joint.
Patent KR-20100101940-A (KR)
Title: The tunel execution method and the using fabric
Inventor: KIM HYUN GYUNG
IPC: E21D9/00
Filed: 2009-03-10
Abstract: PURPOSE: A non-excavate type tunnel excavation method and a tunnel construction structure used for the same are provided to collect the components of a structure when excavating. CONSTITUTION: A non-excavate type tunnel excavation method is as follows. An upper large diameter steel pipe is formed in the fixed height of a tunnel at a regular interval in an upper large caliber steel pipe propulsion level(S10). The upper large diameter steel pipe is pushed in a horizontal direction in a middle caliber horizontal steel pipe propulsion level(S20). A relaxed around ground is reinforced by grouting in a grouting step(S30). A lower base larger diameter steel pipe is formed on the same location where the upper large diameter steel pipe is located in a bottom foundation large caliber steel pipe propulsion level(S40).
Patent KR-20090097830-A (KR)
Title: Rfid reader device for situational command retransmission and control method therefor
Inventor: PARK CHAN WON
IPC: H04L1/18
Filed: 2009-03-12
Abstract: An RFID reader device for situational command retransmission and a control method therefor are provided to recognize the reason for collision occurrence by enabling the recognition for all types of collisions in the procedure in which the RFID reader reads out a tag. An RFID reader device for situational command retransmission includes a collision diagnosing unit(161) and a collision settlement unit(165). The collision diagnosing unit analyzes the data of a signal received during a receiving time by corresponding to a transmission signal from an RF communication unit and diagnoses the collision type according to the analyzed result. Based on the collision type received from the collision diagnosing unit, the collision settlement unit enables the command to be transmitted to the tag through the RF communication unit according to the collision situation. The collision settlement unit includes a command retransmission unit(1651) and a random standby time calculating unit(1652).
Patent KR-20100104438-A (KR)
Title: Apparatus and method for minimizing power consumption in computer using rfid
Inventor: CHOI HAE YONG
IPC: G06K19/00
Filed: 2009-03-18
Abstract: PURPOSE: An apparatus and a method for minimizing power consumption in a computer by using RFID(Radio Frequency IDentification) are provided to control the power consumption in a computer by recognizing the position of a user periodically through an RFID reader. CONSTITUTION: A tag information management memory(230) stores RFID tag information corresponding to a computer user, and a comparison unit(222) compares the RFID tag information received from an RFID reader with the tag information stored at the tag information management memory. The comparison unit judges whether a user exists in an allowed range of the RFID reader. A mode converting unit(223) converts a power mode of a computer into an energy saving mode depending on whether or not a user exists in the allowed range of the RFID reader.
Patent KR-20100104747-A (KR)
Title: Method for treating waste water contained high nitrogen
Inventor: LEE HAN BOG
IPC: C02F103/32
Filed: 2009-03-19
Abstract: PURPOSE: A method for treating nitrogen-containing wastewater is provided to recycle fructose which is a by-product of sugar manufacturing process and to remove nearly 100% of nitrogen. CONSTITUTION: A method for treating nitrogen-containing wastewater comprises a step of inputting nitrogen-containing wastewater to a biological reactor and a step of injecting fructose into the reactor containing nitrogen to induce dentrification. The fructose is injected to the wastewater to have 3.5-4:1 of C:N.
Patent KR-20090100315-A (KR)
Title: Image forming apparatus and control method
Inventor: INABA KEISHI
IPC: G03G15/00
Filed: 2009-03-19
Abstract: PURPOSE: An image forming apparatus and a control method thereof are provided to improve print performance in the image forming apparatus capable of roller paper feeding and air paper feeding. CONSTITUTION: An image forming apparatus include an air feeder, a roller feeder, a determining unit and a controller. The air feeder performs air paper feeding. The roller feeder performs roller paper feeding without using air. The determining unit determines to perform a print job by performing air paper feeding or roller paper feeding according to the number of papers to be printed(S801). The controller is based on a determination result by the determining unit. The controller controls a print job to be performed by selecting the air paper feeding unit or the roller paper feeding unit.
Patent KR-20090102706-A (KR)
Title: Electromagnetic actuator driving method
Inventor: IZUMI TOMOHIRO
IPC: H02P25/06
Filed: 2009-03-25
Abstract: PURPOSE: An electronic actuator driving method is provided to excite a coil only during a half cycle of a control cycle, thereby reducing the number of parts in an inverter circuit which applies an alternative voltage to the coil. CONSTITUTION: An electronic actuator has a stator(1) and a mover(2). The stator is formed by winding a coil on a core. The mover has a permanent magnet(7). The mover is freely supported. The mover reciprocates in the electronic actuator if an alternative voltage is applied to the coil.
Patent KR-20100107563-A (KR)
Title: Arrayed waveguide grating and manufacturing method thereof
Inventor: LEE YONG TAE
IPC: G02B6/12
Filed: 2009-03-26
Abstract: PURPOSE: An arrayed waveguide grating and a method for manufacturing the same are provided to improve the productivity by forming a fan out device in which gaps between pitches are expanded. CONSTITUTION: A first arrayed waveguide grating element includes input and output waveguides without the input-output of optical-fiber pitches, an input side flat waveguide, an output side waveguide, and an arrayed waveguide. Fan out elements(210) are arranged on the end of the input and the output waveguides of the first arrayed waveguide grating element. The input and the output waveguides are vertically diced.
Patent KR-20100107779-A (KR)
Title: Electrodeless lighting device using plasma
Inventor: JEONG TAE WOONG
IPC: H01J65/04
Filed: 2009-03-26
Abstract: PURPOSE: An electrodeless lighting device using plasma is provided to prevent damage to an electrodeless bulb by including a fan unit between a first support and a second support and a cooling unit on the surface of the light unit. CONSTITUTION: A waveguide guides the electromagnetic wave generated from a microwave generator. A resonator is installed on one side of the waveguide and blocks the electromagnetic wave. The first holding portion(62) is protruded upwardly a place where the resonator is installed. An electrodeless bulb(60) comprises a lighting-emitting region which is connected to the first end of the first holding portion and generates light. Fan portions(130,130a) are installed on the first and second support. A cooling unit is arranged on the surface of a lighting unit.
Patent KR-20100108684-A (KR)
Title: Method and apparatus for feedback channel information matrix in multiple input multiple output wireless communication system
Inventor: KIM EUN YONG
IPC: H04L29/02
Filed: 2009-03-30
Abstract: PURPOSE: A method and a device for feeding back channel information in a multiple antenna wireless communication system are provided to effectively transmit channel information by a small amount of feed back in a multiple antenna system. CONSTITUTION: A signal is received from a transmitting terminal to estimate a downlink channel matrix(300). A covariance matrix of the downlink channel matrix is eigen value-decomposed(301). The largest eigen value is made one through normalization(302). A quantization level corresponding to each eigen vector is fed back to the transmitting terminal.
Patent KR-20100113428-A (KR)
Title: Icerink fence and establishment method
Inventor: SHIN HANG HO
IPC: E04H17/22
Filed: 2009-04-13
Abstract: PURPOSE: An ice link fence and an installation method thereof are provided, which prevent an anchor bolt from being exposed outside. CONSTITUTION: An ice link fence comprises: a plurality of base bars which are combined and fixed to a plurality of anchor bolts buried in a base space; a frame part(300) in which a support bar is prepared, a first frame is perpendicularly built in both sides of the longitudinal direction and a second frame connecting the upper end and the middle of the first frame; a link frame part(400); and a protection panel(500) having a cushion attached to the front of the frame part.
Patent KR-20100115166-A (KR)
Title: Door noise shielding assembly with elastic damping system and door frame structure
Inventor: LEE HAENG KI
IPC: E06B7/16
Filed: 2009-04-17
Abstract: PURPOSE: A soundproof assembly for a sliding door using an elastic buffer projection and a soundproof structure thereof are provided to improve durability and soundproof performance by being installed on a door frame. CONSTITUTION: A soundproof assembly for a sliding door comprises an elastic buffer projection member(11). The elastic buffer projection member comprises a protrusion(12) and an elastic support(13). The protrusion is projected from the surface of a door frame(2). The elastic support has a spring and elastically supports the protrusion. The elastic buffer projection member is placed on a concave part at fixed intervals.
Patent KR-20100115408-A (KR)
Title: A tile plate
Inventor: LEE SOO HEE
IPC: E04F13/08
Filed: 2009-04-20
Abstract: PURPOSE: A tile plate is provided to reduce construction costs and prevent the waste of manpower by not needing repair work. CONSTITUTION: A tile plate(1) comprises a coupling support part(2) and a fixed support. The coupling support part is installed inside various tile plates. The coupling support part is formed in order to have a bond angle. The coupling support part has a trapezoid shape. The fixed support is coupled with the coupling support part. The coupling angle of the coupling support part is 30-45 degrees.
Patent KR-20090115084-A (KR)
Title: Electronic heater air conditioned
Inventor: LEE YOUNG SOO
IPC: B60H1/08
Filed: 2009-04-30
Abstract: PURPOSE: An electronic heating/cooling apparatus without an outdoor unit for improving convenience is provided to reduce energy consumption and produce power consumption by using solar cell battery. CONSTITUTION: An electronic heating/cooling apparatus without an outdoor unit for improving convenience manufactures an induction evaporator(10) and a ventilation evaporator(11) through the material with different thermal conductivity. A thermal conductivity module manufactures the heating/cooling apparatus by attaching the thermal conductivity module on the induction evaporator and the ventilation evaporator.
Patent KR-20100124003-A (KR)
Title: A cereal composition having its original form and a preparation method thereof
Inventor: KIM JEONG HOON
IPC: A23L7/196
Filed: 2009-05-18
Abstract: PURPOSE: A method for manufacturing cereal composition is provided to maintain original grape form, taste and texture by only coating with sugar syrup. CONSTITUTION: A cereal composition contains 45-50 weight% of brown rice, 10-12 weight% of glutinouse rice, 3-5 weight% of wheat, 3-5 weight% of barley, 2-3 weight% of soybean, 1-3 weight% of germinated brown rice, 1-3 weight% of adlay, 10-15 weight% of nuts, 3.0-24.7 weight% of sugar and 0.3-1.0 weight% of salt. The average moisture content is 3.5-5.5%. A method for manufacturing cereal composition comprises: a step of steaming and drying brown rice, glutinous rice, wheat, barley, germinated brown rice and adlay and roasting; a step of mixing roasted grains; a step of adding nuts; and a step of coating sugar syrup by spraying.
Patent KR-20100124963-A (KR)
Title: Reheat system for a water supply
Inventor: YANG MYUNG HWAN
IPC: F28D7/00
Filed: 2009-05-20
Abstract: PURPOSE: A reheating system of a water supply device is provided to prevent dew condensation by the supply of pure hot water which does not include steam generated by the thermal energy exchange of a heat exchanger. CONSTITUTION: A reheating system of a water supply device comprises a hot-water tank(10), a heat exchanger(20), and a heater(30). The hot-water tank comprises an auxiliary heater(11). The heat exchanger receives cold water from the outside and can exchange heat energy between cool water and hot water. The heater receives cold water heat-exchanged in the heat exchanger and heats the cold water to supply hot water to the heat exchanger.
Patent KR-20100125579-A (KR)
Title: Method and apparatus for providing an online dictionary service
Inventor: AHN JAE HONG
IPC: G06F17/28
Filed: 2009-05-21
Abstract: PURPOSE: A device and a method for providing on online dictionary service are provided to automatically check native language based on user terminal setting, thereby improving the convenience. CONSTITUTION: A query analyzer(310) receives query from a user terminal and extracts information about native language of a user, encoding language information of a webpage, search information. A dictionary selection unit(320) selects dictionary data from a dictionary data storage based on the information about native language of a user and encoding language information. A search unit(330) searches the translation data corresponding to the search information from a dictionary data. A search result transmission unit(340) transmits the analyzing data to a user terminal.
Patent KR-20090123813-A (KR)
Title: Radio communication system
Inventor: SHIOKAWA MASATO
IPC: H04L1/00
Filed: 2009-05-27
Abstract: PURPOSE: A wireless communication system is provided to suppress inaccurate data transmission and a bit error in the received data while preventing the interference with a signal transmitted from other sector or base station. CONSTITUTION: A dummy pattern adding an error code in a base station is generated while generating an up or down link control channel which is not allocated to the transmission of the control information(A9). The control information transmitted through arbitrary down or up link control channel is decoded in an arbitrary mobile station. It is checked whether a first value specified by the decoded control information is within a proper range. The error of the decoded control information is detected. If the first value is not within the proper range, the coding of the data to be transmitted through the uplink data channel and the decoding of the data transmitted through the downlink data channel is stopped.
Patent KR-20100019948-A (KR)
Title: Method of transmitting data using spatial multiplexing
Inventor: KO HYUN SOO
IPC: H04B7/02
Filed: 2009-05-28
Abstract: PURPOSE: A data transmission method using a spatial multiplexing is provided to transmit data by using a spatial multiplexing method with a low PAPR(Peak-to-Average Power Ratio) in a SC-FDMA(Single Carrier-Frequency Division Multiple Access) system. CONSTITUTION: At least one modulation symbol is generated by modulating at least one code. A layer-mapped symbol stream is generated by mapping at least one modulated symbol to a layer the number is determined according to a rank. A frequency domain symbol string is generated by operating a DFT to the layer-mapped symbol stream. A precoded symbol stream is generated by operating a precoding for the frequency domain symbol stream. The frequency symbol string is mapped to subcarrier. A SC-FDMA symbol is generated by operating a IFFT process. The SC-FDMA symbol is transmitted by using a plurality of transmission antennae.
Patent KR-20100129573-A (KR)
Title: Slip ring connection device for wind turbine
Inventor: PARK JUNG HOON
IPC: F03D11/02
Filed: 2009-06-01
Abstract: PURPOSE: A slip ring connection device for a wind generator is provided to improve the service life of the device by preventing damage to a slip ring bearing. CONSTITUTION: A slip ring connection device(27) for a wind generator is composed as follows. One side of the slip ring connection device is connected to a slip ring, and the other side is connected to a speed increasing device(10). Each slip ring comprises a slip ring stator(22), a slip ring rotor(21), and slip ring bearings(23,24) located between the slip ring stator and the slip ring rotor.