baber/WOPTO huggingface dataset:
Patent KR-20070118453-A (KR)
Title: 2-axis geomagnetic sensor and method for manufacturing the same
Inventor: PARK HAE SEOK
IPC: G01R33/00
Filed: 2006-06-12
Abstract: A two-axis geomagnetic sensor and a method for manufacturing the same are provided to manufacture two geomagnetic sensors on each of wafers respectively, and to bond the two geomagnetic sensors in such a manner that the two geomagnetic sensors are aligned to a direction perpendicular from each other. A two-axis geomagnetic sensor includes a first geomagnetic sensor part(300) having a first wafer(10) to allow a first geomagnetic sensor(100) to be formed at a surface thereof. A second geomagnetic sensor part(400) has a second wafer(20) to allow a second geomagnetic sensor(200) to be formed at a surface thereof. The first and second geomagnetic parts are joined each other in such a manner that the first geomagnetic sensor and the second geomagnetic sensor are aligned to a direction perpendicular from each other. A first via is connected to the first geomagnetic sensor formed at one surface of the first wafer. A second via is connected to the second geomagnetic sensor formed at one surface of the second wafer.
Patent KR-20070118758-A (KR)
Title: Bearing device for seismic control and control system having it
Inventor: LEE JONG SEH
IPC: E04H9/02
Filed: 2006-06-13
Abstract: A seismic control bearing device and a seismic control system having the same are provided to absorb and intercept the vibration energy transferred to a structure and to control the dynamic behavior of the structure actively with low electric power. A seismic control system includes a pair of seismic control bearing devices installed between the ground foundation and a structure to cut off direct transfer of earthquake force to the structure and to absorb the vibration energy caused by earthquake and equipped with plural laminate members(11) and plural magneto-sensitive members(12) made of magneto-sensitive materials with properties changed by variations in magnetic field and including rubber matrix and metal particles, a magnetic field creating section making variations in magnetic field on the seismic control bearing device and including a coil member(21) and a current supply unit supplying electric current to the coil member, a sensor section attached to the structure to sense the dynamic vibration of the structure and to output sensing signals corresponding to the dynamic behavior of the structure as electric signals, and a control section controlling the magnetic field creating section and controlling a magnetic field created on the seismic control bearing device.
Patent KR-20080000219-A (KR)
Title: Apparatus and method for generating power up signal of semiconductor memory
Inventor: CHU GYO SOO
IPC: G11C7/04
Filed: 2006-06-27
Abstract: An apparatus and a method for generating a power up signal of a semiconductor memory are provided to generate a normal power up signal regardless of temperature condition. A temperature information providing unit outputs a control voltage corresponding to temperature information. A power up signal generation unit(300) generates a power up signal according to at least one of an external voltage and the control voltage. The temperature information providing unit includes a temperature information output unit(100) outputting temperature information and a digital/analog conversion unit(200) converting the temperature information into the control voltage.
Patent KR-20080001963-A (KR)
Title: Liquid crystal display and fabricating method thereof
Inventor: KIM TAE WOO
IPC: G02F1/13357
Filed: 2006-06-30
Abstract: An LCD(Liquid Crystal Display) device and a manufacturing method thereof are provided to enable a first flexible substrate to have a transparent plastic material and a fluorescent material layer emitting a visible ray to a liquid crystal layer, thereby reducing the weight of the LCD device. An LCD device(100) comprises first and second flexible substrates(116,124) and a light source(150). The first and second flexible substrates are attached with a liquid crystal layer(112). The light source radiates UV(Ultra Violet) rays to the inside of the first flexible substrate. The first flexible substrate has a fluorescent material layer(118) which is excited by the UV rays in the inside to emit a visible ray to the liquid crystal layer.
Patent KR-20070011127-A (KR)
Title: Process for preparing metal compounds of an azo compound using a multistage heat-treatment process
Inventor: FELDHUES ULRICH
IPC: C07D471/14
Filed: 2006-07-18
Abstract: A method for preparing metal compounds of an azo compound is provided to be a cost-effective, perform industrially reproducible process, and have no more disadvantage of color strength by using a multi-stage heat-treatment. The method for preparing metal compounds of an azo compound of the formula(1) or tautomeric structures thereof, which optionally contain a guest compound, is characterized in that the metal compounds or tautomeric structures thereof are heat-treated at least two pH stages. In the formula(1), each rings labeled X and Y may carry one or two substituents selected from the group consisting of -O, -S, -NR7, -NR6R7, -OR6, -SR6, -COOR6, -CN, -CONR6R7, -SO2R8, -NR5CN, alkyl, cycloalkyl, aryl and aralkyl,(where R6 is H, alkyl, cycloalkyl, aryl or aralkyl, R7 is H, cyano, alkyl, cycloalkyl, aryl, aralkyl or acyl, and R8 is alkyl, cycloalkyl, aryl or aralkyl), the sum of the endocyclic and exocyclic double bonds for each of the rings X and Y being three, R1, R2, R3 and R4 are H, alkyl, cycloalkyl, aryl or aralkyl and additionally, as indicated in formula(1) by the interrupted lines, may form 5- or 6-membered rings, to which further rings may be fused, R5 is -OH, -NR6R7, alkyl, cycloalkyl, aryl or aralkyl(where R6 and R7 are as defined above), and in the substituents given for R1 to R8 that contain CH groups the hydrogen atoms in the CH groups may be substituted, and m, n, o and p may be 1 or alternatively, where double bonds start from the ring nitrogen atoms on which the corresponding substituents R1 to R4 are located, as indicated in formula (1) by the dotted lines, may be 0. In the method, the pH of at least one heat-treatment stage is between 2 and 4, and the pH of the second heat-treatment stage is between 0 and 3 and the heat-treatment stages are performed at temperatures of 90 deg.C and 120 deg.C. The metal compounds prepared by the method is used as a pigment for producing laminates, producing photoresists, producing of color filters in liquid-crystal displays or ink-jet printing.
Patent KR-20080011611-A (KR)
Title: An air spring of suspension system for vehicles
Inventor: JUNG YEONG MOO
IPC: B60G17/044
Filed: 2006-07-31
Abstract: An air spring of a suspension system for a vehicle is provided to improve riding comfort by changing a spring constant according to the loading state of the vehicle. An air spring of a suspension system for a vehicle comprises a first air spring(12) having a first air bellows(10), a second air spring(20) and an opening and closing valve(24). The first air bellows comprises a protector(14) and is disposed at the upper portion of a piston(8) provided with a bumper stopper(6). The second air spring is formed by allowing the piston to have a hollow section therein. The opening and closing valve is disposed at a through hole(22) that allows the first air spring to communicate with the second air spring. The opening and closing valve allows the first air spring to selectively communicate with the second air spring through an operation of a switch(26) provided at a driver seat.
Patent KR-20070017064-A (KR)
IPC: H01G4/30
Filed: 2006-08-04
Abstract: 적층 콘덴서의 제조 방법은 제 1 층 형성 공정과, 제 1 전극 형성 공정과, 제 2 층 형성 공정과, 제 2 전극 형성 공정과, 박리 공정과, 소자 형성 공정과, 단자 형성 공정을 구비한다.  제 1 층 형성 공정에서는 지지체상에 제 1 세라믹 그린층을 형성한다.  제 1 전극 형성 공정에서는 제 1 세라믹 그린층의 상면에 제 1 전극 패턴을 형성한다.  제 2 층 형성 공정에서는 제 1 세라믹 그린층 및 제 1 전극 패턴의 상면에 적층하여 제 2 세라믹 그린층을 형성한다.  제 2 전극 형성 공정에서는 제 2 세라믹 그린층의 상면이고, 적층방향에서 보아 제 1 전극 패턴과 서로 겹치는 위치에 제 2 전극 패턴을 형성한다.  박리 공정에서는 제 1 세라믹 그린층, 제 1 전극 패턴, 제 2 세라믹 그린층, 및 제 2 전극 패턴이 적층된 적층체로부터 지지체를 박리한다.  소자 형성 공정에서는 지지체가 박리된 적층체를 복수 준비하여 상기 복수의 적층체를 적층하여 소자를 형성한다.  단자 형성 공정에서는 복수의 적층체 중 소정의 적층체에 포함되는 제 1 전극 패턴과 제 2 전극 패턴에 접속하도록 제 1 단자전극을 소자의 외표면에 형성하고, 복수의 적층체 중 소정의 적층체에 포함되는 제 1 전극 패턴과 제 2 전극 패턴에 접속하도록 제 2 단자전극을 소자의 외표면에 형성한다.   
       
      적층 콘덴서, 적층체, 소자 형성 공정, 단자전극, 박리 공정
Patent KR-20080014403-A (KR)
Title: Ice maker and refrigerator comprising the same
Inventor: LEE NAM GI
IPC: F25C1/24
Filed: 2006-08-11
Abstract: An icemaker and a refrigerator including the same are provided to design the center of gravity of ice eccentric in a ice cube tray to maximize force that ice exerts in a gravity in an ice separating mode, thereby improving ice separation efficiency. A tray(20) has a cube(26) formed in a shape for making the center of gravity of ice(25) eccentric, to separate ice slidably. A heater(24) applies separating heat to the tray. A driving device rotates the tray for separating the ice. If the heater applies separating heat to the tray, the ice is separated from an interface of an inner peripheral surface of the cube. If the tray rotates centering on a rotary shaft(22), the ice having eccentric center of gravity slides in the cube due to weight of the ice since the cube is formed in a straight line in a predetermined section.
Patent KR-20080015964-A (KR)
Title: Polishing pad and apparatus for chemical mechanical polishing semiconductor substrate having the same
Inventor: CHOI JAE YOUNG
IPC: B24B37/26
Filed: 2006-08-17
Abstract: A polishing pad is provided to uniformly polish a wafer by forming a groove and plural patterns composed of channels on a surface of the polishing pad. A polishing pad includes a groove(211) for flow of slurry and plural patterns composed of trenches having a specific size. The patterns are formed by two trenches which are formed at two desired positions and extend in a direction in which an interval of the channels is gradually decreased. The patterns have a first V-shaped or U-shaped pattern and a second pattern which corresponds to the inversed first pattern. The first pattern and the second pattern intersect with each other in a radial direction of the polishing pad.
Patent KR-20080016223-A (KR)
Title: Treadmill and control method thereof
Inventor: YOO SEON KYUNG
IPC: A63B22/02
Filed: 2006-08-18
Abstract: A treadmill and a control method are provided to adjust the moving speed of a track belt automatically and stably according to the user's running or walking speed even if the user does not adjust the moving speed of the track belt. A treadmill includes a track belt(111), a driving portion, a speed control device, an acceleration area display portion, and a deceleration area display portion. The speed control device accelerates the moving speed of the track belt when a user is in an acceleration area disposed on the front of the track belt, and decelerates the moving speed of the track belt when the user is in a deceleration area disposed on the rear of the track belt. The acceleration area display portion is formed along the track belt on one side of the track belt to correspond to the acceleration area of the track belt.
Patent KR-20070023563-A (KR)
IPC: H04S5/00
Filed: 2006-08-23
Abstract: 의사 서라운드 음성 및 의사 스테레오 음성 중 어느 하나를, 원래의 음성 신호가 스테레오인지 모노럴인지에 따라서 자동적으로 절환하여 생성하는 음성 신호 처리 장치에서, 회로 구성의 간소화를 도모한다.   TV 수신 신호의 음성 채널 신호를 입력받는 스테레오 음성 디코더(20)는, 제어 채널 신호의 유무 등에 기초하여 음성 종별이 스테레오인지 모노럴인지를 판정하고, 그 판정 결과 에 따라서 L, R 신호를 생성하여 음향 처리 회로(22)에 출력한다.  스테레오 음성 디코더(20)에서의 음성 종별의 판정 결과를 버스(26)를 통해 음향 처리 회로(22)에 전달하고, 음향 처리 회로(22)에서의 자동적인 절환 제어에 이용함으로써, 별도의 음성 종별의 판별 회로가 불필요하게 된다.   
       
     스테레오 음성, 모너럴, 음향 처리 회로, 서라운드 음성, 버스
Patent KR-20080019432-A (KR)
Title: Image processing apparatus for improvement of scaling performance and method thereof
Inventor: LEE IN HO
IPC: H04N1/407
Filed: 2006-08-28
Abstract: An apparatus and a method for processing an image are provided to arrange a plurality of scalers for scaling image data in parallel with one another, thereby improving scaling performance and scaling speed. A plurality of scalers(346-1~346-n) is disposed in parallel with one another to scale image data. A plurality of binary elements(354-1~354-n) is disposed in parallel with one another and correspondingly to the scalers. The binary elements convert the scaled image data into binary data. An information-generating unit(344) generates information necessary for the scaling by using the number of the scalers and a predetermined scaling ratio, and supplies the information to the scalers.
Patent KR-20080019971-A (KR)
Title: Acidic gas treatment apparatus
Inventor: KANG KYOUNG HOON
IPC: B01D47/06
Filed: 2006-08-30
Abstract: An acidic gas treatment apparatus is provided to prevent salts from being generated when treating the acidic gas in a process of generating a large amount of acidic gas. An acidic gas treatment apparatus(100) comprises: an ejector(110) for ejecting an aqueous solution with a high pressure into acidic gas; a water bath(120) which contains the aqueous solution ejected from the ejector, and on which a recovery line(121) and a supply line(123) are installed; a recovery tank(130) connected to the recovery line of the water bath; a supply pump(127) connected to the supply line; a measuring instrument(129) installed on the water bath to measure the acid concentration; a cooler(140) installed on the supply line between the water bath and the supply pump; and a control part(150) for controlling opening or closing of the recovery line and the supply line.
Patent KR-20060102543-A (KR)
Inventor: KWON OH PIL
IPC: B29C53/80
Filed: 2006-09-07
Abstract: 본 발명은 수작업에 비해 불량률을 최소화함은 물론 생산량을 대폭 향상시킴과 동시에 인적, 물적 자원의 낭비를 대폭절감시켜 경쟁력향상에 크게 이바지할 수 있는 정맥 투입기의 튜브 자동 포밍 장치에 관한 것으로 원심분리기(101)에 투입된 반제품의 정맥투입기(20)를 공급부(200)에 1열로 공급하는 피딩부(100); 상기 피딩부(100)에서 공급받은 정맥투입기(20)를 인덱스부(500)의 슬라이드장치의 안착홀(516)로 낱개씩 분리 공급될 수 있도록 하는 분리공급부(250)를 포함하여 구성되는 공급부(200); 상기 공급부(200)로 부터 공급받은 정맥투입기(20)를 일방향으로 순차공급시키는 인덱스부(500); 상기 인덱스부(500)의 순차공급에 의해 공급받은 정맥투입기(20)의 튜브(30) 끝단부에 실리콘액을 도포하는 디핑부(300); 실리콘액이 도포 된 정맥투입기(20)를 인덱스부(500)에 의해 공급받아 튜브(30)가 인체외부에서 피부를 통과하여 혈관에 안정적으로 도달하고, 통증이 최소화되는 이상적 튜브 끝단부 형상을 가공하는 포밍부(400); 포밍작업이 완료되어 인덱스부(500)에 의해 공급된 정맥투입기를 클램핑하여 취출하는 취출부(600); 상기 포밍작업시 고주파에 의해 신속하고 깔끔하게 포밍될 수 있도록 고주파를 발생시키는 고주파발생부(700); 상기 각 공정별 전원인가 및 원활한 진행이 되게 하기 위한 조작부(800);를 포함하여 구성된 것이다. 
       
     정맥투입기, 포밍, 공급부, 디핑부, 포밍부, 취출부, 인덱스부
Patent KR-20070068996-A (KR)
Title: Compatible objective lens unit, the method of designing the same and compatible optical pick-up
Inventor: MORISHITA ICHIRO
IPC: G11B7/135
Filed: 2006-09-08
Abstract: A compatible objective lens unit, a design method thereof, and a compatible optical pickup are provided to prevent wave front aberration from deteriorating due to optical axis interlacing even though a laser beam of wavelength except approximately 405nm wavelength is used, thus optical axis adjustment while assembling is not necessary. A hologram device(25) is equipped. An objective lens(30) condenses the first laser beam into the first optical disk. A hollow-type case(35) receives the objective lens(30) and the hologram device(25). With regard to the second optical disk where the second laser beam having a central wavelength equal to or larger than a central wavelength of the first laser beam is condensed, the hologram device(25) has patterns of a phase delivery function which makes tertiary coma aberration of the second laser beam a zero at an eccentric position by tolerance generated when the objective lens(30) and the hologram device(25) are received in the case(35). The objective lens(30) has an operating distance with which the tertiary coma aberration of the second laser beam becomes a zero.
Patent KR-20060104966-A (KR)
Inventor: HONG YOUNG KEUN
IPC: C04B24/36
Filed: 2006-09-11
Abstract: 본 발명은 도로 포장 등에 사용되는 아스팔트에 관한 것으로서, 아스팔트에 강인성을 부여하는 고분자인 폴리올레핀과 탄성을 부여할 수 있는 유기과산화물을 혼합시킨 것을 특징으로 하는, 아스팔트 개질제, 및 아스팔트의 물성이 향상된 개질 아스팔트 조성물, 및 개질 아스팔트 및 그 제조방법에 관한 것이다. 
     아스팔트, 폴리올레핀, 강인성, 탄성, 유기과산화물, 개질아스팔트
Patent KR-20080023607-A (KR)
Title: Method for mediating autostart of data application and video play apparatus thereof
Inventor: KIM MOON SOO
IPC: H04N5/445
Filed: 2006-09-11
Abstract: A method for adjusting the autostart of a data application and a video reproduction apparatus using the same are provided to adjust a data application, which a user wants to receive, to be automatically started, thereby improving the convenience of the user and the efficiency of the apparatus. A method for adjusting the autostart of a data application comprises the following steps of: determining the start method setting information of a stored data application(S630); and executing the data application according to the determined start method setting information of the data application(S640). The determining process comprises the following steps of: determining whether there is the received data application in a prereceived data application list(S625); and determining the start method setting information of the data application based on the prereceived data application list when it is determined that there is the received data application in the prereceived data application list.
Patent KR-20080023979-A (KR)
Title: Damper supporting structure of hydraulic power steering system
Inventor: CHOI SEONG BONG
IPC: B62D5/09
Filed: 2006-09-12
Abstract: A damper supporting structure of hydraulic power steering system is provided to prevent the leakage of power steering oil to suppress the deterioration of damping force by reducing a gap between a poppet and a poppet seat and preventing the poppet from dislocating. A damper supporting structure of hydraulic power steering system comprises a port plug(320) having a reversing passage(325) in the internal surface thereof, an elastic member(330) formed on the inside of port plug, an O-ring(380) located on a groove, which is formed on an outer circumferential portion of the port plug, a poppet guide(410) having a regular passage(335) in the internal surface thereof, a poppet(350) interposed between the poppet guide and the elastic member, a disk(360) disposed on the top end of the port plug, and a packing washer(420) fixed to the poppet to prevent the power steering oil from flowing backward. The poppet moves downward by means of the pressure of the oil when the oil flows in the reversing passage.
Patent KR-20080024916-A (KR)
Title: Exterior tape for car door
Inventor: PARK MIN SOO
IPC: B60R13/04
Filed: 2006-09-15
Abstract: An exterior tape for vehicle doors is provided to discharge air bubbles to the outside when being adhered to the vehicle door by embossing the surface of a released film. An exterior tape for vehicle doors comprises a transparent film(10), an exterior metal layer(20), an adhering layer(30), and a released film layer(40). Material for the transparent film is preferably a soft PVC film. The thickness of the PVC film ranges from 80 to 120mum. The exterior film layer is a metal evaporating layer or a metal ink layer. For better glossiness, aluminum evaporating layer is preferable. The adhering layer adheres to a vehicle body, using acryl based adhering agent. The released film layer uses an embossed paper. The height of the embossment is about 10mum.
Patent KR-20080027406-A (KR)
Title: Data processing system and method using local wireless communication
Inventor: SHIM SANG PIL
IPC: H04L12/16
Filed: 2006-09-22
Abstract: A system and a method for processing data by using local wireless communication are provided to enable a master terminal to provide a passenger having a slave terminal with voice data through the local wireless communication and provide a passenger having no slave terminal with voice data through a speaker of a car. A speaker(12) is installed in a car. A master terminal(20) is installed in the car, transmits first voice data through local wireless communication, and outputs second voice data through the speaker. A first slave terminal(30) receives the first voice data from the master terminal and outputs the received first voice data. The first and second voice data are the same voice data.
Patent KR-20080028232-A (KR)
Title: White balance controller for television and method thereof
Inventor: LEE SANG HOON
IPC: H04N9/73
Filed: 2006-09-26
Abstract: A white balance regulating circuit of a television and a method for controlling the same are provided to obtain desirable brightness information by dividing luminance into two data sections of black level and white level, separately processing the data and generating information about one frame using mixed processing result of plural data. A white balance regulating circuit of a television comprises a level comparing unit(10), a low level scaler(20), a high level scaler(30), and a frame buffer(40). The level comparing unit compares a brightness data to a standard value and classifying the data with a plurality of a level data. The low and the high level scalers receive plural level data, and regulate offset value. The frame buffer receives each processing result from plural level scalers, and generates information about one frame by mixing the processing results. The level comparing unit sorts out the brightness data into a high level data and a low level data by using one standard value.
Patent KR-20080030174-A (KR)
Title: Batch type contact member assembly for socket, socket, and method of assembling the socket
Inventor: KWAK HEE RYONG
IPC: H01R33/76
Filed: 2006-09-29
Abstract: A batch type contact member assembly for a socket, a socket, and a socket assembling method are provided to allow a socket to accommodate various types of semiconductor devices each having a different connection terminal by the medium of a contact unit housing a plurality of contact members. A conductive contact member(11) is provided at certain interval so as to be connected with a corresponding connection terminal of a semiconductor device. A support piece(11b) is connected at a lower end of each contact member by the medium of a perforated portion(11a), and when an external force is applied to the perforated portion, the support piece is separated from the contact member. An upper connection terminal(11c) is provided at an upper portion. An upper stopper(11d) is provided to be adjacent to a lower portion of the upper connection terminal. A lower connection terminal(11e) is provided at a lower portion of the opposite of the upper stopper. A lower stopper(11f) is provided at an upper portion of the lower connection terminal. A bent portion(11g) with a certain curvature is formed between the upper stopper and the lower stopper.
Patent KR-20080030209-A (KR)
Title: Probe unit assembly and testing method of flat panel display using the same
Inventor: SON HYUK
IPC: H01L21/66
Filed: 2006-09-29
Abstract: A probe unit assembly and a method for testing a flat panel display by using the same are provided to improve a test speed by inspecting whether the flat panel display is damaged in advance through a shorting bar, and then performing a test with a probe unit. A probe unit assembly comprises a probe unit(130), and a shorting bar(150). The probe unit comprises a frame(131) having a plurality of grooves, a plurality of conductive plates installed in the grooves of the frame having a contact pin(133) coming in contact with a pad of a flat panel display, and a coupling body(140) covering both the frame and conductive plates. The shorting bar comprises a shorting body attached to the coupling body, and a shorting pad attached below the shorting body as coming in contact with the pad. A testing method of the flat panel display using the probe unit assembly comprises the steps of: moving the probe unit assembly to contact it to the pad of the flat panel display; providing a signal to the pad through the shorting pad to discriminate whether breakage of the flat panel display is detected or not; moving the probe unit assembly to contact the contact pin of the probe unit to the pad; and providing a signal to the pad through the contact pin to test the state of color implemented on the flat panel display.