baber/WOPTO huggingface dataset:
Patent KR-20090024474-A (KR)
Title: Control method of motor for a laundry treatment machine
Inventor: LEE WOON YONG
IPC: D06F33/02
Filed: 2007-09-04
Abstract: A motor control method of a laundry treatment machine is provided to prevent temperature rise and noise due to the overload of a motor by operating the motor with setting up the rotary starting point of the motor more backward than set-up location in case of sensing the overload of the motor. A motor control method of a laundry treatment machine comprises: a step operating a motor in a starting point(S1); a step sensing the load of the motor; a step confirming predetermined time passed after the drive of the motor in case the load sensed in the load sensing step is set-up load or greater(S4); a step stopping the motor after the predetermined time passes(S5); and a step operating the motor after setting up the rotary starting point of the motor more backward than the set-up location(S6).
Patent KR-20090025813-A (KR)
Title: Jetty wharf with movable rail crane
Inventor: LEE SOO HO
IPC: B63B21/00
Filed: 2007-09-07
Abstract: An extrusion equation pendency inner wall including rail portable crane is provided that the equipment and material are smoothly supplied to the ship having in the mooring situation from land to cord. An extrusion equation pendency inner wall(11) including rail portable crane comprises as follows. The central part which is in the mooring situation is protruded. The extrusion equation inner wall comprises the portable crane(20) in which the connected rail(21) is equipped to the longitudinal direction. The inner wall is one among the masanry, the pier type, the shelf type, cellular, the pontoon bridge type. The portable crane is installed in the width direction position of the extrusion equation inner wall.
Patent KR-20080046549-A (KR)
Title: Internal combustion engine
Inventor: ADORF SONJA
IPC: F02B37/00
Filed: 2007-09-11
Abstract: An internal combustion engine is provided to enhance oil isolation of ventilation gas in a crank housing by allowing water to be introduced to ventilation gas of the crank housing. An internal combustion engine comprises a device for exhausting ventilation gas of a crank housing including a siphon type pipe line(18). A water supply device(22) is disposed at a lower part of a bottom portion(21) of the siphon type pipe line. A valve(24) is disposed at the bottom portion to exhaust oil-water mixture. The siphon type pipe line has a large cross section such that flow rate of ventilation gas of the crank housing is reduced at the lower part of the bottom portion of the siphon type pipe.
Patent KR-20090029028-A (KR)
Title: Method for discharging blow by gas
Inventor: KIM JOO YOUN
IPC: F01N3/00
Filed: 2007-09-17
Abstract: A blow-by gas discharging method is provided to eject blow-by gas, in which oil and particulate matter are removed, to the atmosphere by oxidizing blow-by gas through a smoke filter device. A blow-by gas discharging method comprises: a separating process of supplying exhaust gas of high pressure and high temperature generated in a diesel engine(600) through a combustion process to a turbocharger(500) and supplying blow-by gas to a CCV filter(700); a transmission process of supplying the exhaust gas supplied to the turbocharger to a smoke filter device and supplying the blow-by gas filtered in the CCV filter to the smoke filter device(800); and an evacuation process of oxidizing the exhaust gas and the particulate matter filtered in the smoke filter device with the exhaust gas of the high pressure and the high temperature and ejecting the oxidized blow-by gas to the atmosphere.
Patent KR-20090029573-A (KR)
Title: Electromagnetic bandgap structure and printed circuit board including multi-via
Inventor: HAN MI JA
IPC: H05K3/40
Filed: 2007-09-18
Abstract: An electromagnetic band gap structure including multi via and the printed circuit board are provided to resolve the problem of mix signal by preventing the transmission of the electromagnetic wave of the specific frequency domain corresponding to the noise in the analog circuit. The metal plate(320) of the fixed level is positioned between the first metal layer(313) and the second metal layer(310). The multi via(350) connects the metal plate and the first metal layer. The dielectric layer is laminated between the first metal layer and metal plate, the second metal layer and metal plate, and the first metal layer and outside metal layer. The multi via comprises a plurality of vias, and the signal wire pattern connecting the via. The signal wire pattern is located on the same plane as the outside metal layer and is formed within the clearance hole.
Patent KR-20090029903-A (KR)
Title: Apparatus and method for tracking in mobile terminal
Inventor: KIM HYUN CHEOL
IPC: H04B1/707
Filed: 2007-09-19
Abstract: An apparatus and a method for tracking in a mobile terminal are provided to reduce tracking error which generates ICI(Inter-Chip Interference) in a service in which energy of a data channel is larger than energy of a control channel. A tracking device comprises a signal extraction unit(100), the first inter chip interference prediction unit(210), the second inter chip interference prediction unit(220), an early energy measurement unit(126), a late energy measurement unit(136), the first inter chip interference elimination unit(212) and the second inter chip interference elimination unit(222). The first inter chip interference elimination unit removes inter chip interference by removing the early energy predicted from the early energy measured from the early energy measurement unit. The second inter chip interference elimination unit removes inter chip interference by removing the late energy predicted from the late energy measured from the late energy measurement unit.
Patent KR-20070103330-A (KR)
Title: Sintered silicon nitride, method of manufacturing the same and sintered silicon nitride substrate
Inventor: IMAMURA HISAYUKI
IPC: H05K1/03
Filed: 2007-09-19
Abstract: A silicon nitride sintered body, a method for preparing the same, and a silicon nitride substrate are provided to produce a silicon nitride sintered body having excellent mechanical strength and free from anisotropic thermal conductivity. A silicon nitride sintered body comprises Mg, and at least one rare earth element selected from a group consisting of La, Y, Gd and Yb. When Mg is converted to MgO and the rare earth elements are converted to rare earth oxides, the total oxide-converted content of the elements is 0.6-7 wt%. The silicon nitride sintered body has a thermal conductivity of more than 100 W/m.K, and a three-point bending strength of more than 600 MPa at room temperature.
Patent KR-20090030846-A (KR)
Title: Fabric wallpaper and wallpapering method using thereof
Inventor: KIM GEUN JONG
IPC: D21H27/20
Filed: 2007-09-21
Abstract: Fabric wallpaper and a wallpapering method using the same are provided to prevent degradation of adhesive strength or and to prevent discordance or overlapping of patterns in operation processes. Fabric wallpaper(50) adhered on construction target wall(72) includes a textile layer corresponding to width of the construction target wall and height of the wall and a coating layer of a synthetic resin which is coated on a rear surface of a material layer and adhered on the construction target wall. The coating layer is a polyvinyl chloride layer.
Patent KR-20080052344-A (KR)
Title: Apparatus and method for controlling skip of motion compensation using characteristic of motion vector in image decoder
Inventor: LEE MI YOUNG
IPC: H04N19/139
Filed: 2007-10-05
Abstract: An apparatus for controlling the skip of motion compensation by using a motion vector characteristic in a video decoder and a method therefor are provided to minimize a data transmission time and system power consumption by determining whether to activate a motion compensation device according to the motion vector characteristic and skipping unnecessary motion compensation. A partition information input unit(111) receives partition information including a motion vector for respective macroblock partitions which are image decoding objects. A preprocessing unit(112) calculates a reference picture region indicated by a corresponding motion vector by using the partition information per the macroblock partition, and confirms whether the corresponding motion vector indicates an integral pixel. A skip control unit(113) provides pixel values of a motion compensation reference picture region based on a basic reference picture region to a motion compensation device, or skips the motion compensation device and provides the pixel values to a picture reconfiguring device according to whether the corresponding motion vector indicates the integral pixel.
Patent KR-20090036264-A (KR)
Title: The natural friendship landscape architecture fence which uses the bamboo
Inventor: PARK HUN KWANG
IPC: E04H17/00
Filed: 2007-10-09
Abstract: An eco-friendly landscape architecture fence is provided to reduce installation and personnel expenses and to maintain the appearance regardless of the climatic change of four seasons. An eco-friendly landscape architecture fence is composed of bamboo posts(10) perpendicularly installed at regular intervals, a connection rod(20) combined to the bamboo post through a connection bracket(25), and a buried part buried under the ground. A cover(40) is installed on the upper part of the bamboo post. The buried part is composed of a mounting plate in which the bamboo post is settled in the upper and a buried pin is installed at the bottom, a fixing coupling piece which is upwardly protruded on the outer circumference of the mounting plate and surrounds the bamboo post, and an elastic coupling piece combined to the fixing coupling piece.
Patent KR-20090036481-A (KR)
Title: Method for outputting financial transaction picture in mobile devices with card interface
Inventor: KIM KI JUNG
IPC: G06Q40/02
Filed: 2007-10-09
Abstract: A method for outputting a financial transaction picture in a mobile phone with a card interface is provided to supply a financial transaction interface widely used with an ATM(Auto Teller Machine) to a customer mobile phone, thereby enabling a customer to easily perform a financial transaction. When an operation mode of a terminal is selected in a financial transaction mode(205), the terminal outputs a financial transaction interface screen(215). If financial transaction request information is inputted through a key input unit(245), the terminal transmits card information and the financial transaction request information to a server on a network. And them, the terminal waits to receive a financial transaction processing result based on the card information and the financial transaction request information(250). If the processing result about a financial transaction based on the card information and the financial transaction request information is received from the server(255), the terminal outputs the financial transaction processing result through a screen output unit of the terminal(260).
Patent KR-20090037536-A (KR)
Title: Dust collector comprising pulse bar for filter cleaning
Inventor: KIM KI HO
IPC: B01D46/00
Filed: 2007-10-12
Abstract: A dust collector with a pulse bar for filter regeneration is provided to control and manufacture the pulse bay by regenerating a filter through one outlet effectively. A dust collector includes a housing, a filter(50), a bar(60) for filter regeneration. The housing includes a contaminated air inlet, an outlet and a body part. The bar regenerates the filter by supplying compressed air into a pulse type. The compressed air is supplied into the filter to an opposite direction of a flow direction. A unit filter includes an opening(52) of which length of top and bottom is longer than the length of right and left. A pulse bar includes a slit(62).
Patent KR-20090038598-A (KR)
Title: Apparatus and method for measuring telecomunication circuit line balance
Inventor: LEE SANG MU
IPC: G01R31/00
Filed: 2007-10-16
Abstract: An apparatus and method for measuring telecommunication circuit line balance is provided to measure the balance of the telecommunication by measuring a line voltage and voltage between line and ground at the same time. A line-to-line voltage measurement module(101a) measures lien voltage between two cores(L1, L2) and outputs the measured data. A line and ground voltage measurement module measures the voltage of the core and outputs the measured data. A balance measurement module measures the balance of the telecommunication line by comparing the period of the line voltage with the period of the line and ground.
Patent KR-20090041461-A (KR)
Title: Semiconductor memory device having input circuit for improving high speed operation
Inventor: KIM JIN GOOK
IPC: G11C7/00
Filed: 2007-10-24
Abstract: A semiconductor memory device having an input circuit is provided to reduce cross-talk and switching noise by excluding interference between adjacent data. A data Input part(200) comprises a clock stage and a plurality of unit input parts which respectively receives data of the single bit. A clock delay part(300) delays the applied clock differentially and applies delayed clock to the clock terminal of unit input part. The data Input part comprises 8 unit input units(21-28), and the clock delay part comprises the unit delay(31-38) corresponding to the number of the unit input unit.
Patent KR-20070112354-A (KR)
Title: Semiconductor device fabrication equipment with showerhead
Inventor: BYUN CHUL SOO
IPC: H01L21/205
Filed: 2007-11-02
Abstract: A semiconductor device manufacturing facility having a shower head is provided to supply a process gas as a required proportion for improving process uniformity by eliminating rectilinear propensity of the process gas flowed into an inner space of the shower head through a gas supply port. A semiconductor device manufacturing facility includes a stage for placing a substrate and a shower head(100) to supply a process gas to the substrate. The shower head includes a top plate(247), a bottom plate(210) having a plurality of injection holes, and an intermediate plate(249) dividing a space between the top and the bottom plates again upward and downward based on the longitudinal direction. A plurality of distributed connection holes are formed on the intermediate plate, entrances of the connection holes are protruded upwardly.
Patent KR-20090047666-A (KR)
Inventor: MOON SANG BIN
IPC: H04B1/40
Filed: 2007-11-08
Abstract: 입력기능을 갖는 배터리 및 이를 구비한 휴대 단말기가 개시된다. 키패드부 및 배터리 단자를 포함하고, 키패드부는, 외부로 노출되는 커버와, 커버에 가해지는 힘의 위치와 이동 방향을 인식하여 입력신호를 생성하는 입력부와, 커버 및 입력부 사이에 개재되어 있는 발광부로 이루어지고, 입력신호는 배터리 단자를 통해서 외부로 전달되는 배터리 및 이를 구비한 휴대 단말기는 단말기 전체의 두께를 줄일 수 있다.  
       
     배터리, 키패드, FSR, EL
Patent KR-20080044782-A (KR)
Title: Filter unit and manufacturing method of the same and filter medium
Inventor: MORI YUKO
IPC: B01D46/52
Filed: 2007-11-15
Abstract: A filter unit, a method for manufacturing the filter unit, and a filter medium are provided to improve the durability of a valley portion of the filter medium, which is damaged when removing dust, by coating an end of the valley portion of the filter medium with resin. A filer unit has a filter medium(1) and a frame body(2) for holding the filter medium. The filter medium includes a polytetrafluorethylene porous film. The filter medium is pleated to have a mountain portion and a valley portion(3). In a cross section vertical to a ridge line of the valley portion, an end of the valley portion is rounded. At least a portion of an outer surface of the end of the valley portion is coated with resin.
Patent KR-20090051894-A (KR)
Inventor: SHIM CHEON MAN
IPC: H01L21/762
Filed: 2007-11-20
Abstract: 실시예는 트렌치 갭필 능력이 우수한 소자분리막을 갖는 반도체 소자의 제조 방법을 제공한다. 실시예에 따른 반도체 소자의 제조 방법은, 반도체 기판 상에 하드 마스크를 형성하는 단계, 상기 하드 마스크를 마스크로 상기 반도체 기판을 식각하여 트렌치를 형성하는 단계, 상기 하드 마스크를 제거하는 단계 및 상기 트렌치 내에 소자분리막을 형성하는 단계를 포함한다. 실시예는 반도체 소자에서 트렌치의 가로세로비를 줄여 절연막을 갭필함으로써 막질이 우수한 셀로우 트렌치 격리 패턴을 형성할 수 있으며 디펙트를 저감하여 불량을 감소시키는 효과가 있다. 
       
     소자분리막, 트렌치, 하드 마스크
Patent KR-20090052947-A (KR)
Inventor: SEONG KYEONG HUN
IPC: F23G7/05
Filed: 2007-11-22
Abstract: 본 발명은 "다목적 오일연료의 재활용장치를 갖는 버너" 에 관한 것으로, 다목적 오일연료가 가열된 압축공기로 분사하여 점화 및 가열이 되도록 함으로써 다목적 연료의 연소효율을 높일 수 있도록, 가열된 압축공기와 가열된 다목적오일연료가 버너헤드를 통해 분사, 점화되면서 연소실에서 완전연소를 원활하게 하는 다목적오일연료 재활용장치 이다. 
     주요특징은 폐유의 경우, 중금속등의 불순물들이 잔존하게 되어 1차 또는 2차 정제를 해야 하는 번거로움과 추가작업이 필요하지만, 다목적오일연료 재활용장치는 모든 폐유의 중금속 및 불순물들을 1차 정제 여과 하여야 하는 번거로움이 없고, 연료가 가능한 액체유를 투입한 즉시 분사되며 공기자동조절장치에 의해 완전연소가 이루어지는 특징이 있으며, 정제유뿐만 아니라 모든 폐유 및 심지어 식용유까지도 완전연소가 가능한 다목적 오일연료의 재활용장치 이다. 
       
     폐유, 폐오일, 폐기름, 버너, 난방기, 연료탱크
Patent KR-20090053552-A (KR)
Inventor: EUN GIL SOO
IPC: H01L21/027
Filed: 2007-11-23
Abstract: 본 발명의 일 실시예에 따른 기판 노광 장치는, 기판이 안착되는 다수의 스핀 척, 및 상기 다수의 스핀 척 사이 중심에 위치하며, 상기 기판들에 대해 노광을 수행하는 하나의 광원부를 포함한다. 본 발명에 따르면, 기판이 안착되는 다수의 스핀 척 사이 중심에 상기 기판들에 대해 노광을 수행하는 광원부를 하나 구비함으로써, 기판 노광을 위한 광원의 수명 대비 사용 효율을 증대시키며, 반도체 소자 제조시 수율을 향상시킬 수 있다. 
       
     기판, 노광, 척, 광원
Patent KR-20090054035-A (KR)
Title: 전자기기의 마우스용 힌지장치
Inventor: JANG HEON JU
IPC: H01H15/02
Filed: 2007-11-26
Abstract: 휴대 단말기나 자동차용 단말장치를 컨트롤하는 컨트롤 장치 또는 네비게이션 등의 전자기기에 적용되는 마우스용 힌지장치가 개시된다. 개시된 힌지장치는 센싱수단이 고정되는 탑재부와, 전자기기 측에 지지되는 지지부와, 탑재부로부터 지지부에 이르기까지 탄성력 있게 연결되는 적어도 둘 또는 그 이상의 힌지부를 포함한다. 이러한 힌지장치는 힌지부가 센싱수단을 신속하게 원상으로 복원시킨다. 
       
     전자기기, 휴대폰, 핸드폰, 조그키, 마그네트 및 홀 센서.
Patent KR-20090054591-A (KR)
Title: Mobile communication terminal with camera module
Inventor: KIM CHANG HYUN
IPC: H04B1/40
Filed: 2007-11-27
Abstract: A mobile communication terminal having a camera module is provided to prevent the replication of the camera module by inserting/decoding an encryption code when the I2C communication method is used for the communication between an image processor and a controller. A charge coupled device(304) converts the light of a photographed subject into the first image data. An image signal processor(306) receives the first image data and then converts it into the second image data. An encryption code inserting/decoding part(310) decodes an encryption code, inserts a different encryption code into a response signal, transmits it and then transmits the second control signal according to the third control signal.
Patent KR-20090056604-A (KR)
Title: Lubricating oil supply structure of cam shaft journal for engine
Inventor: AHN GIL HYUN
IPC: F01M1/06
Filed: 2007-11-30
Abstract: A lubricating oil supply structure of a cam shaft journal for an engine is provided to facilitate lubrication function by forming a lubrication channel and branched lubrication channel connected to it on the lubrication surface of a journal support part and thus forming oil film equally over the entire lubrication surface of a journal support part. A lubricating oil supply structure of a cam shaft journal for an engine comprises a lubrication channel(24) longitudinally, deviated from one side, on the bottom including a journal support part(4,6) of a cam cap(2) supporting the top of a journal part of a cam shaft, and a branched lubrication path(30,32) whose one end is connected to the lubrication channel on a lubrication surface(26,28) of the journal support part. The branched lubrication channel is connected to one end of a rotating side of the cam shaft. Opposite end of the rotating side is spaced by specific distance from the lubrication channel. The branched channel makes a specific angle relative to the branched channel.
Patent KR-20090060643-A (KR)
Title: Ti oxide coated needle
Inventor: KIM KEUN SHIK
IPC: A61H39/08
Filed: 2007-12-10
Abstract: A Ti-oxide coated needle is provided, in which the lubricity quality between the needle surface and the human body surface is high in order to reduce the pain. A Ti-oxide coated needle comprises: a needle body(11); a needle end(12) which is made of stainless steel(16) such as STS304 and 316L; and the surface(17) which is made of titanium dioxide(TiO2). The whole body of the needle is processed in the titanium. The titanium dioxide having the hydrophilic property is formed in the surface of the needle. The needle diversifies the physical chemical action generated between the surface of the needle and the human body tissue, reduces the power generated between them, and reduces the pain.
Patent KR-20090061224-A (KR)
Title: 텔레매틱스용 전원공급시스템 및 그 방법
Inventor: PARK JONG RAE
IPC: H04B1/40
Filed: 2007-12-11
Abstract: 본 발명은 텔레매틱스용 전원공급시스템 및 그 방법에 관한 것으로서, 더욱 상세하게는, 차량에 장착된 텔레매틱스를 위한 별도의 전원공급부를 구비함으로써 텔레매틱스 부팅 시간을 단축하고 차량의 시동이 꺼진 후에도 일정한 시간동안 텔레매틱스에 포함된 모뎀에 일정한 전원을 공급할 수 있는 전원공급장치 및 그 공급방법에 관한 것이다. 
       
     텔레매틱스(Telematics), 모뎀(Modem), 암전류(Black current)
Patent KR-20090062849-A (KR)
Inventor: SONG JU HYUN
IPC: G01M13/00
Filed: 2007-12-13
Abstract: 본 발명은 트럭의 캡의 강도 시험을 할 수 있는 트럭의 캡 강도시험장치에 관한 것이다. 특히 본 발명은 강도 시험 대상인 캡이 설치되는 프레임과; 상기 프레임에 설치되고, 다수 개의 링크가 직렬로 배열되어 서로 힌지 결합된 다관절 유닛과; 상기 다관절 유닛의 각각의 힌지부에 결합된 다수 개의 제1액추에이터와; 상기 다관절 유닛의 끝단에 결합되어 상기 캡에 하중을 가하는 적어도 하나의 제2액추에이터와; 상기 제2액추에이터의 끝단에 결합되어 상기 캡에 가해진 하중을 측정하는 하중측정부를 포함하는 트럭의 캡 강도시험장치를 제공한다. 
       
     트럭, 캡, 강도시험, 다관절, 로드 셀
Patent KR-20090063721-A (KR)
Title: Puller for fuse vehicle
Inventor: KIM MUN JONG
IPC: B60R16/02
Filed: 2007-12-14
Abstract: A fuse puller for a vehicle is provided to separate a mini fuse and a slow/blow fuse selectively by installing a second puller slidably on both sides of a first puller, and to offer easy usability. A fuse puller for a vehicle includes a first puller(100), a second puller combined on an outer side of the first puller, and a guide unit guiding sliding of the second puller from the first puller. The first puller having a hanging groove(11) on a lower part includes a pair of tweezers plates(10) connected by an elastic piece(12). The second puller includes a pair of tweezers plates(20) combined on the outer side of the first tweezers plates, and a connecting piece(22) connecting the second tweezers plates.
Patent KR-20090065160-A (KR)
Title: Wavelength selective switch
Inventor: KWON OH KEE
IPC: G02B6/293
Filed: 2007-12-17
Abstract: A wavelength selection switch is provided to perform mass production and low cost with high reliability. A wavelength selection switch includes an optical demultiplexing part(110), an optical deflection part, and an optical multiplexing part(120). The optical demultiplexing part divides input optical signals into wavelength corresponding to each channel. The optical demultiplexing part selects and outputs the optical signal divided from the input optical signals about each channel or an optical signal inputted through an additional port. The optical deflection part individually deflects the optical signal of each channel received from the optical demultiplexing part according to current supply or voltage supply. The optical multiplexing part outputs the optical signal of each channel to a specific output port according to deflection of the optical deflection part.
Patent KR-20090066026-A (KR)
Title: Cross-linked aromatic polymer electrolytes and composite membranes using them
Inventor: CHOI YOUNG WOO
IPC: H01M8/10
Filed: 2007-12-18
Abstract: A crosslinking aromatic polymer electrolyte, and a composite membrane for a fuel cell using it are provided to improve ion conductivity, heat resistance, water fastness and low methanol permeation. A crosslinking aromatic polymer electrolyte comprises a proton acid group represented by the formula 1, wherein W, X and Y are independently SO2, CO2, CH3-CH2-CH3, CF3-CF2-CF3, or S; Z is at least one of C-CH3, C-CF3, and C-H; a + c = b + d; the degree of sulfonation of polymer is increased or decreased by controlling the ratio of a and c; and the degree of crosslinking of polymer is increased or decreased by controlling the ratio of b and d.