baber/WOPTO huggingface dataset:
Patent KR-20080010888-A (KR)
Title: Method for forming semiconductor device
Inventor: LEE YU JIN
IPC: H01L21/336
Filed: 2006-07-28
Abstract: A method for forming a semiconductor device is provided to perform a dual poly gate forming process stably and prevent an electric characteristic of a gate from being deteriorated by preventing a gate oxide film from being damaged. A method for forming a semiconductor device includes the steps of: forming a device isolation film(130) for defining an active region(120) on a semiconductor substrate(100); forming two bulb type recess regions(140) to divide the active region into three equal parts; forming a gate oxide film on a front surface of the semiconductor substrate; forming a first poly silicon layer on a top part of the gate oxide film; forming an SOD(Silicon On Dielectric) barrier film on a top part of the first poly silicon layer; forming a second poly silicon layer on the front surface of the semiconductor substrate; implanting a P-type impurity ion into one side of a center region of the bulb type recess regions and an N-type impurity ion into the other side thereof; performing an annealing process of the semiconductor substrate; and forming a gate electrode layer and a gate hard mask layer on a top part of the second poly silicon layer and forming gates(230,240) on top parts of the recess regions.
Patent KR-20070017911-A (KR)
IPC: H01L21/027
Filed: 2006-08-04
Abstract: 본 발명은 미세한 패턴의 형성의 정밀도를 향상시키는 것이 가능한 제막(製膜) 장치를 얻는 것을 과제로 한다. 
     기체(160) 위에 제 1 화학종(化學種)을 토출하는 제 1 노즐(102a)과, 기체(基體)(160) 위에 제 2 화학종을 토출하는 제 2 노즐(102b)과, 제 1 화학종을 저장하는 재료 저장실(101a)과 반응 활성종을 발생시키는 반응 활성종 발생부(103a), 제 2 화학종을 저장하는 재료 저장실(101b)과 반응 활성종을 발생시키는 반응 활성종 발생부(103b)를 구비하고, 제 1 노즐(102a)과 제 2 노즐(102b)은 토출된 제 1 화학종의 흐름과 제 2 화학종의 흐름이 교차하도록 설치된다. 
       
     기체, 재료 저장실, 노즐, 반응 활성종 발생부
Patent KR-20080012659-A (KR)
Title: Apparatus for packing egg to packing tray
Inventor: YUN TAEK JIN
IPC: B65B23/06
Filed: 2006-08-04
Abstract: An apparatus for packing eggs into an egg tray is provided to increase packing speed and to reduce noise and vibration. An apparatus for packing eggs into an egg tray comprises: a conveyor unit(20), a motion conversion unit(30), a frame unit, a basket unit(80), a lock/unlock unit and an interval control unit. The conveyor unit transfers eggs. The motion conversion unit converts rotation of a shaft member(41) into upward/downward straight motion. The frame unit includes a fixing frame(51) and a variable frame(53) lifted by driving the motion conversion unit. The basket unit receives a plurality of eggs from support arm members being opened and closed according to lifting of the variable frame. The lock/unlock unit enables the basket units to be opened by weight of eggs and the eggs to be dropped into egg trays. Additionally, the interval control unit controls an interval between times for the basket units to receive eggs or to drop eggs into the trays.
Patent KR-20060101360-A (KR)
Inventor: RYU KI HONG
IPC: A61H7/00
Filed: 2006-08-16
Abstract: 본 발명은 물 사용시 흘러내림에 의한 이용자의 불편함을 해소하고 전극의 녹슬음을 방지할 수 있도록 개량된 전기자극 치료기의 흡입형 전극 구조체에 관한 것이다. 
     본 발명 전극 구조체는 피부와의 사이에 진공공간을 형성하여 피부에 흡착되는 흡착컵(20)과, 상기 흡착컵(20)의 내부 상부에 위치되고 외부전기가 통전되는 전극(21)과, 일단이 상기 전극(21)에 결합되고 타단이 상기 피부(100)에 탄력적으로 접촉되며 전기가 통하는 도전성 탄성체(30)를 구비한다. 
     상기와 같은 본 발명 전극 구조체는 전극과 피부 사이의 통전상태를 유지시키는 실리콘 재질의 도전성 탄성체를 사용함으로써 종래 스펀지를 사용하였던 것보다는 수명을 연장시킬 수 있다. 
     또한, 종래 통전을 위해 스펀지에 물을 흡수하여 사용함으로써 전극의 산화작용이 발생하였던 것과는 달리, 본 발명은 도전성 탄성체 및 도전성겔을 사용함으로써 전극의 산화작용을 방지할 수 있게 한다. 
       
     전극, 도전성겔, 실리콘, 흡착컵
Patent KR-20080017869-A (KR)
Title: Low-pressure testing apparatus for a plasma display panel
Inventor: LEE SIM HONG
IPC: H01J9/42
Filed: 2006-08-23
Abstract: A low-pressure testing apparatus for a plasma display panel is provided to detect optimum internal gas pressure without using an additional internal pressure control structure. A wall(1) includes a low-pressure space inside. A vacuum pump(5) is formed to exhaust air in order to form the low-pressure space. A holding plate is disposed in the low-pressure space in order to hold a plasma display panel. A door(3) is formed to open or shut the wall. A sensor(24) is loaded at a predetermined position near the plasma display panel. The sensor is used for measuring quantitatively a state of an erroneous operation due to a difference between internal pressure of the plasma display panel and the atmospheric pressure of the low-pressure space. A power supply unit is formed in the inside of the low-pressure space in order to supply the power to the plasma display panel.
Patent KR-20080017892-A (KR)
Title: Method for laddle treatment
Inventor: KIM DONG SIK
IPC: C21C7/00
Filed: 2006-08-23
Abstract: A ladle treatment method for reducing the absorption of oxygen and nitrogen is provided to improve cleanliness of stainless steel by minimizing mixing of oxygen and nitrogen with molten steel in a ladle when injecting a coolant and various ferroalloys into the molten steel during a stainless steel making process, thereby suppressing reoxidation. A ladle treatment method, wherein molten steel(M) is contained in a ladle(22) having a porous plug(23) at the bottom, and ferroalloys(F) stored in a hopper(3) are injected into the molten steel through upper, lower and intermediate supply pipes(502,503) from an upper part of the ladle, comprises the steps of: descending an end part of the lower supply pipe; injecting a first inert gas into the intermediate supply pipe; injecting a second inert gas into a start part of the lower supply pipe; providing a third inert gas that is ejected toward the end part of the lower supply pipe by ejecting the third inert gas onto the outer side of the lower supply pipe; and sequentially passing the ferroalloys through the upper, lower and intermediate supply pipes to inject the ferroalloys into the molten steel.
Patent KR-20080020715-A (KR)
Title: Apparatus for transmitting and receiving device management messages in broadband wireless network, and method thereof
Inventor: HONG YOUNG KUK
IPC: H04B7/26
Filed: 2006-08-24
Abstract: A DM(Device Management) message transceiving device in a broadband wireless network and a method therefor are provided to retain DM messages while a terminal is not connected to a network, and to transmit the retained messages to a target terminal if the target terminal is connected to the network, thereby effectively transceiving the DM messages in the network. A customer management server(110), which includes an MAC(Media Access Control) address management unit(111), an MAC address storage unit(112) and a terminal MAC address transmitting unit(113), processes terminal registration, and provides an MAC(Media Access Control) address of a newly registered terminal. A DM server(120) receives the MAC address of the terminal, and generates a message for DM to deliver the message. A DM agent server(130) generates DM agents(132) to send the agents(132) to the DM server(120), and receives DM messages from the server(120) to deliver the messages to a terminal(140). The terminal(140) receives the messages, and transmits a self MAC address and an allocated IP(Internet Protocol) address to the agent server(130) if the IP address is dynamically allocated in connection with a network.
Patent KR-20070033882-A (KR)
Title: 격자를 위한 홀딩 요소
IPC: F16B2/00
Filed: 2006-08-30
Abstract: 본 발명은, 적어도 하나의 자유 단부(13)가 갈고리 모양으로 형성되는 제 1 다리(11) 및 상기 제 1 다리(11)에서 돌출하고 고정 섹션(20)을 구비한 제 2 다리(12)를 가지며, 상기 고정 섹션이 나사 또는 볼트와 같은 고정 요소(60)를 위한 통과 구멍(23)을 구비한 홀딩 요소(10)에 관한 것이다. 
     상기 유형의 홀딩 요소(10)를 개선하기 위해, 상기 제 1 다리(11)는 상기 제 1 다리(11)의 갈고리 모양의 단부(13)를 지니는 제 1 다리 섹션(14) 및 상기 제 1 다리 섹션(14)이 상기 제 1 다리(11)의 종방향(L)으로 포개어 끼워 넣어지도록 가이드되는 제 2 다리 섹션(15)을 갖는다. 상기 제 1 다리 섹션(14)과 상기 제 2 다리 섹션(15) 사이에는, 상기 제 1 다리 섹션(14)을 상기 제 2 다리 섹션(15)에 유지하기 위한 디텐트 기구(30)가 배치된다.
Patent KR-20070030125-A (KR)
Title: Electrostatic chuck, thin film manufacturing apparatus having the same, thin film manufacturing method, and substrate surface treatment method
Inventor: SENBONMATSU SHIGERU
IPC: H01L21/687
Filed: 2006-09-05
Abstract: An electrostatic chuck is provided to stably deposit a silicon layer having a uniform quality in a thickness direction for a long period of time by controlling a rapid increase of a temperature of a substrate caused by the heat emitted from a heated catalyst while a silicon thin film is deposited. An electrostatic chuck is used in absorbing a substrate(1) in an atmosphere of hydrogen-containing radicals, including an oxide-containing dielectric layer and an insulation layer(5) for covering the dielectric layer. The insulation layer contains at least one of a silicon oxide or a silicon nitride, formed by a CVD method or a PVD method. The dielectric layer contains at least one of an aluminum oxide or a magnesium oxide.
Patent KR-20080024283-A (KR)
Title: Motor assembly of synchronous reluctance motor
Inventor: KANG MYUNG HYUN
IPC: H02K7/04
Filed: 2006-09-13
Abstract: A rotor assembly of a synchronous reluctance motor is provided to fix an upper balance weight to an upper end plate firmly by forming a movement preventing unit composed of protrusions on a circumferential surface of a first rivet member. A rotor core(410) is formed by laminating a plurality of thin steel plates and has a through hole to pass a driving axis and a plurality of first rivet holes(411) formed around the through hole. An upper end plate(420a) and a lower end plate(420b) are installed at upper and lower parts of the rotor core respectively and have second rivet holes(421) corresponding to the first rivet holes. An upper balance weight(430a) is installed at an upper part of the upper end plate, has second rivet holes corresponding to the first and second rivet holes(431), and compensates unbalance of the rotor core. A first rivet member(440) couples the upper balance weight, the end plates, and the rotor core to one another by continuously passing through the first to third rivet holes. A first movement preventing unit(450) is formed on a circumferential surface of the first rivet member to prevent the upper balance weight from moving upward from the upper end plate.
Patent KR-20080026786-A (KR)
Title: Therapeutic cell medicine comprising skin tissue derived stem cell
Inventor: KANG SOO KYUNG
IPC: A61P21/00
Filed: 2006-09-21
Abstract: A cell therapeutic agent for treating nerve diseases is provided to be effective for treating the nerve diseases caused by damage of neurons such as Parkinson's disease, Alzheimer's disease, Huntington's disease, amyotrophic lateral sclerosis, stroke, ischemic damage and a neuronal disease caused by spinal cord injury and minimize side effects due to possible auto cell transplantation. A cell therapeutic agent for treating nerve diseases comprises skin derived stem cells isolated from a skin tissue. A method for differentiating the skin derived stem cells into neurons or neural precursor cells comprises the steps of: (a) removing subcutaneous fat from the skin tissue to obtain the skin derived stem cells; (b) culturing the skin derived stem cells in a neuron differentiation medium including at least one differentiation promoting factor selected from the group consisting of B27, BDNF and bFGF to form neurospheres; and (c) culturing the neurospheres to be differentiated into the neurons or neural precursor cells. Further, the neurons or neural precursor cells express one or more genes selected from a group consisting of Nestin, GFAP, TuJ, TrkB, MAP2, NSE, NeuN, BDNF, SDF1, NGF, GDNF, bFGF, DGF, FGFR2 and MBP.
Patent KR-20070038000-A (KR)
Inventor: MICHAEL LEO MC CLELLAND
IPC: H02P6/16
Filed: 2006-09-29
Abstract: 전자기기는 물리적(하드웨어) 회전자 위치 트랜스듀서와 소프트웨어 위치 검출 알고리즘의 결합에 의해 제어된다. 물리적 트랜스듀서는 적은 수의 센서를 구비하여 고속에서만 정확한 정보를 제공한다. 소프트웨어 알고리즘은 고속에서 충분한 정보를 제공하지 못하는 저가의 프로세서에 의해 수행된다. 컨트롤러는 광범위한 속도 범위에서 작동하는 경제적인 드라이브를 생산하기 위해 두 가지 위치 검출기로부터의 정보를 결합한다. 
       
     스위치드 릴럭턴스 머신(Switched Reluctance Machine), 회전자(Rotor), 위치(Position)
Patent KR-20080030751-A (KR)
Title: Automobile steering roll connector united with steering angle sensor
Inventor: KWAK HEE CHON
IPC: B62D1/10
Filed: 2006-10-02
Abstract: An automobile steering roll connector integrated with a steering angle sensor is provided to make good use of a space when mounting components by installing the steering angle sensor in an inner space formed between a case and an upper cover. An automobile steering roll connector integrated with a steering angle sensor comprises a steering gear, two slave gears(162,163), angle detecting units(164,165), calculation/control unit, an output unit, and a terminal unit. The steering gear is installed in a case(130) and meshed with a rotating body. The slave gears are engaged with the steering gear in the case so that when the steering gear rotates the slave gears turn together. The angle detecting unit is installed in adjacent to each slave gear inside the case to detect rotation angle of each slave gear. The calculation/control unit calculates steering angle and steering angle speed based on output signals from the angle detecting unit. The output unit is installed to output steering angle and steering angle speed calculated by the calculation/control unit. The terminal unit is installed outside the case to transmit the calculated steering angle and steering angle speed to the outside.
Patent KR-20080030838-A (KR)
Title: Layout of wave type recess gate and method for fabricating recess gate using the same
Inventor: KIM SU JEONG
IPC: H01L21/336
Filed: 2006-10-02
Abstract: A layout of a waved recess gate and a method for fabricating a recess gate are provided to minimize passing gate effect by reducing an etching amount of a field oxide layer on a passing gate region and a dimension of a passing gate. A field oxide layer(22) for defining an active region(23) is formed on a semiconductor substrate. A hard mask is formed on the semiconductor substrate. A waved recess gate mask is formed on the hard mask to open the filed oxide layer wider than the active region. The hard mask is etched by using the waved recess gate mask as an etch barrier. The active region is etched by using the hard mask as an etch barrier to form recess gate patterns(26A,26B). A gate dielectric is formed on the recess gate patterns. A recess gate covering the recess gate patterns is formed on the gate dielectric. The recess gate mask is provided with a lined first open pattern formed on an upper of the active region, and a lined second open pattern extended in a coaxial direction from the first open pattern and formed on an upper of the field oxide layer. A width of the lined second open pattern is less than that of the first open pattern.
Patent KR-20080039629-A (KR)
Title: Method of manufacturing plastic substrate for display panel
Inventor: LEE WOO JAE
IPC: G02F1/1333
Filed: 2006-11-01
Abstract: A method for fabricating a plastic substrate for a liquid crystal panel is provided to reduce repair costs because the plastic substrate has a low heat expansion coefficient, removing the problem of controlling alignment between the plastic substrate and layers of a TFT(Thin Film Transistor) array and a color filter array. A glass substrate(50) is provided. A detachment protection layer(60) is formed on the glass substrate. An adhesion accelerating layer(70) is formed on the detachment protection layer. A plastic substrate(100) is formed on the adhesion accelerating layer. An array is formed on the plastic substrate. The glass substrate, the detachment protection layer and the adhesion accelerating layer are detached from the array-formed plastic substrate. In forming the array on the plastic substrate, a color filter array and a TFT array are formed on the plastic substrate. In forming the plastic substrate on the adhesion accelerating layer, a hard coating layer is formed on the plastic substrate.
Patent KR-20080039736-A (KR)
Title: Method for fabricating flat panel display and flat panel display product produced thereby
Inventor: KIM SEOG SOON
IPC: G02F1/13
Filed: 2006-11-01
Abstract: A flat panel display is provided to detect an exact location of display areas where pixel patterns will be formed, thereby performing continuous printing in flexible substrates which are continuously supplied in a length direction. A flexible substrate(110) comprises plural display areas(111) and identification areas(112) formed in the outside of the display area along a length direction of the display area. The flexible substrates are continuously supplied in a length direction by rollers(120). A location of the length direction of the substrate is detected by the identification area formed on the substrate. By using the detected location, pixel patterns are formed in each display area. The display area has plural pixels in one side of the substrate. The identification area is formed in at least one side of the outer wall of the display area, and has plural insulating patterns(113). The insulating pattern comprises first and second display units(113a,113b). An encoder(130) comprises a first encoder(131) for reading a location of the first display unit, and a second encoder(132) for reading a location of the second display unit.
Patent KR-20080047144-A (KR)
Title: Rhodobacter sphaeroides sk2h2 strain having high content of coenzyme q10 and the method of producing coenzyme q10 using the same
Inventor: CHO NAHM RYUNE
IPC: C12N1/20
Filed: 2006-11-24
Abstract: A novel Rhodobacter sphaeroides SK2H2 strain is provided to contain higher coenzyme Q10 than that of conventional strains. A method for producing the coenyzme Q10 using the same is provided to prepare the coenzyme Q10 economically by culturing the same strain. A Rhodobacter sphaeroides SK2H2 strain having high content of coenzyme Q10 is deposited as a deposition no. KCTC10915BP. A method for producing the coenzyme Q10 comprises the steps of: (a) culturing the Rhodobacter sphaeroides SK2H2 strain in a culture medium including 1.6% of bacto tryptone, 1% of an yeast extract, 0.5% of NaCl, 4% of molasses, and 2% of glycerol; and (b) isolating the coenzyme Q10 from a culture material obtained from the step(a). Further, the culture medium is maintained to pH 6.0-8.0 at 25-35°C.
Patent KR-20080047730-A (KR)
Title: Log-in method using a image-code, and terminal thereof
Inventor: PARK JI YONG
IPC: G06F15/00
Filed: 2006-11-27
Abstract: A login method using an image code and a terminal thereof are provided to generate the image code used for performing login in a computer or a mobile terminal, and execute the login when the computer is used or connects to a website by using the image code. An image generator(116) creates an image code which commands a log-in process for a website and a computer through an ID and a password. The created image code is stored at a storage unit(118). An image code recognizer(114) captures and interprets the image code. A controller(110) executes the login by using an ID and a password matched with a website ID when the website ID corresponding to the website is found from the image code. The website ID includes all or a part of a website address. The login includes the login performed on a Windows login screen after a computer is booted and a normal screen is returned from a standby screen.
Patent KR-20080051564-A (KR)
Title: System and methode to open the platform screen door at emergency
Inventor: LEE MYUNG KWAN
IPC: B61B1/00
Filed: 2006-12-06
Abstract: A system and a method to open a platform screen door in an emergency are provided to allow a passenger on a platform to open the platform screen door in case of an emergency and to shunt a train entering a platform by transmitting a signal indicating emergency opening and closing of the platform screen door to the train, thereby preventing an accident. A system to open a platform screen door in an emergency includes an emergency switch unit(110), a platform alarm unit(130), and a platform control unit(120). The emergency switch unit is composed of at least one switch installed at the platform screen door, operated by a passenger on a platform, and generates a signal indicating emergency opening and closing of the platform screen door. The platform alarm unit generates an alarm signal indicating the emergency opening and closing of the platform screen door. The platform control unit applies a signal indicating opening and closing of the platform screen door to a platform screen door system(30) according to the signal indicating the emergency opening and closing of the platform screen door of the emergency switch unit and controls operation of the platform alarm unit to generate the alarm signal indicating the emergency opening and closing of the platform screen door.
Patent KR-20070015485-A (KR)
Title: Photovoltaic module fixation system
Inventor: KANG IL MIN
IPC: H02S20/10
Filed: 2006-12-12
Abstract: An apparatus for fixing a photovoltaic module is provided to reduce fabricating costs of a die by fabricating a fixing member by a pair of dies. A concrete bottom(11) is formed on the ground. A pair of fixing members(10) that are fabricated by using a pair of dies are formed on the concrete bottom. A support member(20) into which one end of a front/rear support frame(21,22) is inserted is installed in the fixing member, extending upward. The rear support frame is higher than the front support frame. A pair of connection members(30) are formed on the support member, capable of being coupled by using a bolt(B). A connection piece(32) whose one end protrudes upward is built in the connection member so that a support frame of a support member(40) is diagonally inserted and fixed to the inside of the connection member. A photovoltaic module(42) is installed on the support frame. A support piece(43) is fixed between the support frame and the photovoltaic module by using a bolt. A reinforcing frame(50) is installed between the support frame and the support member to support the photovoltaic module.
Patent KR-20080054643-A (KR)
Title: Equipment for manufacturing semiconductor device
Inventor: KIM KI SEOK
IPC: H01L21/02
Filed: 2006-12-13
Abstract: Equipment for manufacturing a semiconductor device is provided to prevent a deposition error caused by cooling of a heater block which is connected with a terminal housing by equipping a coolant heating unit which heats the coolant as higher temperature than the room temperature. A reaction chamber(110) provides an independent space from outside. A shower head(120) sprays a predetermined reaction gas. A heater block(140) heats a wafer as a first temperature, and supports the wafer at the bottom of the reaction chamber. A power input line(150) is connected with the heater block within the reaction chamber from the outside of the reaction chamber, so as to heat the heater block. A terminal housing(160) is formed to protect the power input line. A coolant supply unit(170) supplies the coolant for cooling the power input line as a second temperature. A coolant heating unit(190) heats the coolant as a third temperature, and supplies the heated coolant to the terminal housing.
Patent KR-20080057448-A (KR)
Title: Apparatus for reduction of negative moment in a bridge
Inventor: CHOI BYUNG HO
IPC: E01D22/00
Filed: 2006-12-20
Abstract: An apparatus for reduction of negative moment in a bridge is provided to support the bridge with a least number of piers by connecting a main tower with negative moment parts between the piers via tension members. An apparatus for reduction of negative moment in a bridge comprises piers(1), girders, a slab(7), main towers(10), and tension members(20). The girders are mounted on the piers. The slab, a floor of the bridge, is built on the girder. The main tower, which is constructed on the slab, protrudes out of the slab, without interfering with the girder. The tension members, which are built at two sides of the main tower, connect the top of the main tower with negative moment areas between the girders to prevent the bridge from lowering.