baber/WOPTO huggingface dataset:
Patent KR-20070119303-A (KR)
Title: Laser machining device
Inventor: OKUNO MASASHI
IPC: B23K26/70
Filed: 2006-06-15
Abstract: A laser machining apparatus is provided to be able to cope with machining accuracy of not more than a nanometer unit by disposing an optical axis position detector for monitoring an optical axis position of laser beams and correcting an optical axis error of the laser beams that are irradiated onto a workpiece. A laser machining apparatus(1) comprises: a light source(2) that outputs a laser beam; a light path adjusting part(4) that adjusts a light path of the laser beam; a first spectrometer(8) that separates the laser beam into laser beams; a movable stand(6) which has a predetermined movable region, and on which a workpiece is placed; a movable stand position detector(12) that detects position of the movable stand; a first optical axis position detector(10) that detects optical axis positions of the separated laser beams; a stage(7) on which the movable stand, the movable stand position detector and the first optical axis position detector are placed; and an optical axis control part(5) that adjusts optical axes of the separated laser beams by receiving an output from the first optical axis position detector, thereby controlling the light path adjusting part.
Patent KR-20080001091-A (KR)
Title: Cassette transfer apparatus and controlling method thereof
Inventor: SHIN DONG JOON
IPC: G02F1/13
Filed: 2006-06-29
Abstract: A cassette transfer apparatus and a control method thereof are provided to enable a controller to control an AGV(Automatic Guided Vehicle) so as to perform loading or unloading of a cassette in preference to a transfer command of a host according to a state of a transfer request of a port, thereby improving the load efficiency of equipment and increasing the processing capacity by smoothly transferring a cassette to each equipment only through software change without hardware change. A cassette(350) receives a substrate. A unit has a port(420) for loading or unloading the cassette, and stores the cassette or processes the substrate. An AGV(300) loads or unloads the cassette from the unit. A host(100) instructs a transfer command for loading or unloading the cassette. A controller(200) controls the AGV so as to load or unload the cassette after receiving the transfer command from the host. According to a state of a transfer request of the port, the controller controls the AGV so as to perform the loading or unloading of the cassette in preference to the transfer command of the host.
Patent KR-20080001995-A (KR)
Title: Auto opening and closing system of pressure differential smoke ventilating window
Inventor: PARK JAE HYUN
IPC: E05F15/20
Filed: 2006-06-30
Abstract: An automatic opening and closing system for a differential pressure smoke ventilating window is provided to prevent a counter flow of the outside air into a room and to make residents evacuated from a fire easily, and to prevent an accident by suffocation such as smoke or poisonous gas by opening a smoke ventilating window compulsively if the indoor pressure is higher than the outdoor pressure and closing the smoke ventilating window compulsively if the outdoor pressure is higher than the indoor pressure. An automatic opening and closing system for a differential pressure smoke ventilating window includes a smoke detector(18) installed to a wall or a ceiling in a room to detect a fire, smoke or poisonous gas, and a smoke ventilating window opening and closing device(20) composed of a smoke ventilating opening and closing unit(10) installed to a smoke ventilating window frame(1) or a wall to open a smoke ventilating window compulsively, a pressure detector(15) installed to the smoke ventilating window frame or the wall to make one side contact with the inside air and the other side contact with the outside air, and a signal processor(13) installed adjacently to the smoke ventilating window opening and closing unit or the pressure detector and receiving data from the fire detector and the pressure detector and opening or closing the smoke ventilating window compulsively.
Patent KR-20080002335-A (KR)
Title: Liquid crystal display device and method of manufacturing the same
Inventor: KIM CHEOL SE
IPC: G02F1/1345
Filed: 2006-06-30
Abstract: An LCD(Liquid Crystal Display) and a manufacturing method thereof are provided to from a scan driving unit and a data driving unit without turning over a substrate by forming the data driving unit in a first substrate not in a second substrate, thereby simplifying a manufacturing process of the LCD. Plural select signal lines are arranged on a first substrate(100) at uniform intervals. Plural thin film diodes are connected to the select signal lines. Plural data signal lines(210) are formed on a second substrate(200) so as to cross the select signal lines. A data pad unit(142) is formed on the first substrate, and receives data signal supplied from a driving unit. A sealant(300) bonds the first and second substrates, and electrically connects the data pad unit to the data signal lines.
Patent KR-20080004647-A (KR)
Title: Storage system and storage apparatus
Inventor: KONG MIN KEUN
IPC: E03F5/10
Filed: 2006-07-06
Abstract: A water retention system and a water retention apparatus are provided to discharge inflow water to a sewage treatment plant or to separate by density and to retain in a water retention tank by measuring the quality and quantity of water flew in an intake conduit and controlling the conveying direction of inflow water of the intake conduit according to the density of inflow water. A water retention system includes an inflow water measurement unit formed in an intake conduit to measure the quantity and quality of water flew in an intake conduit, a water retention tank connected with the intake conduit and divided the inside space into a high-density water retention tank to receive high-density inflow water among the inflow water of the intake conduit and a low-density water retention tank to receive low-density inflow water among the inflow water of the intake conduit by a partition wall, an opening and closing valve turning the discharge direction of inflow water of the intake conduit to one of the high-density water retention tank and the low-density water retention tank, and a control unit controlling the opening and closing valve according to the data measured by the inflow water measurement unit, thereby separating the inflow water of the intake conduit by density and retaining in the high-density water retention tank and the low-density water retention tank.
Patent KR-20080006177-A (KR)
Title: Water path changing adapter in water purification system
Inventor: BANG SEOK BONG
IPC: B01D27/08
Filed: 2006-07-11
Abstract: Water purification filters are provided to make it not necessary to perform a shutting operation of a feed water shutting valve by automatically closing a flow path using an automatic shut off valve or a solenoid valve according to pressure of purified water and enable the water purification filters to be replaced easily by using connectors, and a water purification system using the water purification filters is provided. In water purifier adaptors for connecting a plurality of connectors on which a plurality of filter cartridges are removably mounted, water purifier adaptors capable of changing a flow path comprise: an inlet(61) and an outlet(62) that are removably joined between side faces of each of the connectors having the filter cartridges mounted thereon; a flow path guide(65) formed in the adaptors to control the flow of a fluid flowing through a flow path from the inlet to the outlet; and a first through passage(63) and a second through passage(64) that are connected perpendicularly to the inlet and the outlet so as to change the flow path of the fluid within a water purification system.
Patent KR-20080006206-A (KR)
Title: Method of preparing double side polymeric elastomer sheet structure
Inventor: KANG WON HYUNG
IPC: B32B37/02
Filed: 2006-07-11
Abstract: A method of preparing a double side polymeric elastomer sheet structure is provided to manufacture a polymeric elastomer sheet which maintains a predetermined shape and has excellent mechanical properties. A method of preparing a double side polymeric elastomer sheet structure includes the steps of: positioning a couple of heating line panels(40,40') vertically to be separated in a space corresponding to the thickness of a polymeric elastomer layer; introducing structure reinforcing materials(20) consecutively to the center area between a couple of conveyer belts(50,50') that are operated by being stuck on the heating line panel; and discharging and moving the polymeric elastomer composition to each conveyer belt to a space between the structure reinforcing material and the heating line panels on both sides and hardening.
Patent KR-20080006241-A (KR)
Title: Apparatus and method for providing communication service through wire and wireless line
Inventor: CHOI HYUNG CHUL
IPC: H04B1/40
Filed: 2006-07-11
Abstract: A wired/wireless communication service supply device and a method thereof are provided to obtain a predetermined storage area within the device to use the obtained area for simple storage purpose, or to offer a communication service with an external wireless communication apparatus by configuring wireless communication service modules, thereby increasing the utility of the device. A communication unit(330) performs a wireless communication service by using a predetermined wireless communication protocol with an external wireless communication device. A USB(Universal Serial Bus) connector(305) is connected to a VoIP(Voice over Internet Protocol) messenger service terminal where software for a VoIP messenger service is installed. A converter(340) encodes audio data received from the external device by using a predetermined CODEC(Coder Decoder), or decodes audio data received from the service terminal to deliver the decoded data.
Patent KR-20080006951-A (KR)
Title: Counter balance valve of dynamometer machine
Inventor: JU YOUNG MO
IPC: F15B11/02
Filed: 2006-07-14
Abstract: A counter balance valve of a dynamometer machine is provided to reduce costs by simplifying work processing of a spool by simplifying a structure of the counter balance valve. A counter balance valve of a dynamometer machine includes a valve body(14), a spool(17), a pair of check valves(20,21), and a fixed member(33). The valve body has inlet oil passages(10,11) and outlet oil passages(12,13). The inlet oil passages flow work oil from a hydraulic pump(1). The outlet oil passages discharge the work oil to the hydraulic pump. The spool is elastically supported by a pair of first elastic members(15,16) to be changed from side to side in the valve body at the time of switching pilot pressure. The pair of check valves are supported by a pair of second elastic members(18,19) while being disposed in the spool. The pair of check valves control the work oil supplied from the inlet oil passages or the outlet oil passages to the dynamometer machine. The fixed member prevents the work oil of the inlet and outlet oil passages from mixing with each other.
Patent KR-20080010886-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: HWANG YUN TAEK
IPC: H01L21/336
Filed: 2006-07-28
Abstract: A method for manufacturing a semiconductor device is provided to ensure an overlap margin and prevent a horn from being generated due to a line width reduction of a recess, thereby improving characteristics and reliability of a cell transistor. A method for manufacturing a semiconductor device includes the steps of: forming a pad oxide film(120) on a top part of a semiconductor substrate(100) having a device isolation film(115) to define an active region; forming a recess(160) by etching the pad oxide film and the semiconductor substrate at a predetermined depth; forming a predetermined-thickness of an SEG(Silicon Epitaxial Growth) film by growing a silicon layer of the semiconductor substrate exposed to an inside of the recess; forming a gate oxide film inside the recess; and forming a gate pattern by etching after forming a gate material layer on an entire top of the semiconductor substrate including the recess.
Patent KR-20080017524-A (KR)
Title: Hard mask structure and method of forming the hard mask structure
Inventor: WOO SANG YOON
IPC: H01L21/32
Filed: 2006-08-21
Abstract: A hard mask structure and a manufacturing method of the same are provided to remove a photoresist pattern and an organic anti-reflective layer pattern therefrom without organic residues by performing an ashing process and/or a striping process. A hard mask structure includes an organic layer pattern(105) and a nitride layer pattern(110). The organic layer pattern includes carbon and is formed on a substrate(100). The nitride layer pattern is formed on the organic layer pattern. The nitride layer pattern includes a silicon oxide. A method for manufacturing the hard mask structure includes a process for forming the organic layer including carbon on the substrate, a process for forming the nitride layer on the organic layer, a process for forming an organic anti-reflective layer on the nitride layer, and a process for forming a photoresist pattern on the organic anti-reflective layer, and a process for forming an organic layer pattern, a nitride layer pattern, and an organic anti-reflective layer pattern on the substrate by patterning the organic anti-reflective layer, the nitride layer, and the organic layer.
Patent KR-20080018559-A (KR)
Title: Devices using single crystal nanowire array having heterojunction and method for manufacturing the same
Inventor: LEE KOOK NYUNG
IPC: H01L21/20
Filed: 2006-08-25
Abstract: A single crystal nano wire array having heterojunction and a method for manufacturing the same are provided to set easily the line width of nano wires by adjusting dopant injection and thermal oxidation. Dopants are injected into a silicon substrate(300) so as to implement heterojunction. By executing thermal oxidation on the silicon substrate, a first thermal oxidation layer(305) is formed. By etching the first thermal oxidation layer, an oxidation film pattern is formed. By dry-etching the silicon substrate, a column structure is formed. By executing an isotropic wet etching on the column structure, a nano wire structure is formed. By executing thermal oxidation on the substrate, a second thermal oxidation layer is formed. By removing the second thermal oxidation layer, a released nano wire(325) is then formed.
Patent KR-20080020113-A (KR)
Title: A steering handle structure of vehicle
Inventor: KANG SUK CHANG
IPC: B62D1/11
Filed: 2006-08-30
Abstract: A steering handle structure of a vehicle is provided to protect a driver from collision with a steering wheel by rotating the steering handle at the time of high-speed collision. A steering handle structure of a vehicle comprises a herb(10) formed in the middle of a steering wheel, a wheel(20) forming an outer part of the steering wheel and engaged with the herb and held by a driver, and a rotation part provided at a joint part between the herb and wheel to be rotated at the time of collision of the vehicle, where the herb is combined to the wheel in two-point connection type.
Patent KR-20080023843-A (KR)
Title: Fuel efficiency improving system and method thereof
Inventor: LEE YONG CHEOL
IPC: F02D45/00
Filed: 2006-09-12
Abstract: A system and a method for improving a fuel ratio are provided to store potential energy and inertia energy of a vehicle as rotation energy of a mass wheel when the vehicle is in down-hill running or elastic running, and utilize the same by supplying the rotation energy of the mass wheel to the axle again when threading an acceleration pedal, thereby reducing fuel consumption. A system for improving a fuel ratio includes an axle(10), a mass wheel(20), and a rotation connection element(30) for alternative connection of the axle or the mass wheel. A controller(50) controlling the rotation connection element includes a supporting die(52) for controlling straight motion of the rotation connection element, a helical hear part(54) for controlling rotation motion of the rotation connection element, and a hydraulic chamber(56) into which oil is introduced for the straight motion of the supporting die. Ball bearings(40) are provided between the supporting die and the helical gear part, and between the rotation connection element and the mass wheel, and between the rotation connection element and the controller. A spiral spring(58) is provided to the rotation connection element for the rotation motion.
Patent KR-20080024275-A (KR)
Title: Coating structure of resonator for electrodeless discharge lamp
Inventor: CHO DAE HYOUNG
IPC: H01J65/04
Filed: 2006-09-13
Abstract: A coating structure of a resonator for an electrodeless discharge lamp is provided to suppress a discoloration effect on a surface of the resonator for a long time by stacking only reflective layers. A bridge layer(3) includes at least one element of Ag, Cu, and Au formed on an upper surface of a resonator. A reflective layer(4) includes at least one element of Al, Ni, Ni+B, B, W, Cr, Au, and SiO2 on one surface of the upper surface or a lower surface of the bridge layer. The bridge layer is formed by using at least one method of an wet-plating method, a PVD(Physical Vapor Deposition) method, a CVD(Chemical Vapor Deposition) method. The reflective layer including at least one of Ni, Cr, and Au is formed by using at least one method of the wet-plating method, the PVD method.
Patent KR-20070033919-A (KR)
Title: 연료 공급 모듈
IPC: B67D7/08
Filed: 2006-09-21
Abstract: 연료공급모듈은 저장기와 저장기에 의해 지지되는 연료필터를 포함할 수 있다.  일 실시예에서, 연료펌프모듈이 연료탱크의 출입개구를 통하여 삽입될 때, 필터조립체가 저장기에 대하여 피벗운동할 수 있다.  그러므로, 연료펌프모듈이 연료탱크에 설치될 때, 필터조립체는 제 1 위치로부터 회전변위된 제 2 위치로 피벗운동할 수 있다.  다른 실시예에서는, 필터조립체의 위치가 저장기에 대하여 고정되어 있다.  
       
     연료공급모듈, 저장기, 연료필터, 연료펌프, 연료탱크, 연료통로, 마운팅플랜지, 마운팅브래킷
Patent KR-20080032509-A (KR)
Title: Liquid crystal display combined desk lamp
Inventor: JANG HOON
IPC: F21S13/12
Filed: 2006-10-10
Abstract: An LCD(Liquid Crystal Display) combined with a desk lamp is provided to improve working environment by controlling brightness of a lamp through an inverter according to a backlight function or a desk lamp function. An LCD(Liquid Crystal Display) combined with a desk lamp includes an LCD panel(110), a lamp(120), an inverter(140), a case(150), and a lamp housing(130). The LCD panel displays an image. The lamp is arranged at one side of the LCD panel to illuminate the LCD panel. The inverter is arranged on a rear surface of the LCD panel and separately controls brightness of the lamp according to a backlight mode and a desk lamp mode of a monitor. The case receives and protects the LCD panel and the inverter. The lamp housing surrounds the lamp and rotates the lamp from the LCD panel.
Patent KR-20080033788-A (KR)
Title: Fuel tank for vehicle
Inventor: KIM BEOM JUN
IPC: B60K15/03
Filed: 2006-10-13
Abstract: A fuel tank for a vehicle is provided to enable more fuel to be filled by incorporating an existing fuel tank with a capacity variable member. A fuel tank for a vehicle comprises a fuel inlet port installed on the top of a main body, a leveling pipe(8) for discharging gas exit from the fuel tank, and a capacity incremental unit. The capacity incremental unit includes a flexible pipe(10) connected to the inner end of the leveling pipe, a cam(12) disposed at a lower free end of the flexible pipe, and a driving motor(14) capable of driving the cam. The flexible pipe includes a resilient part(16) formed on at one side of a connection region, that is connected to the level pipe. Upon any force being applied to the flexible pipe, the resilient part is able to bend. Upon removing the applied force, the resilient part returns to its original straight pipe form.
Patent KR-20060126411-A (KR)
Title: Processing method of loess-rice wine and manufactured by the same
Inventor: WHANG YONG AN
IPC: C12G3/00
Filed: 2006-10-23
Abstract: A method for preparing loess rice wine is provided to obtain clean loess rice wine, which does not contain any lees causing belching of gas and contains large amount of loess water capable of intoxicating human body and mitigating hangover, by uniformly mixing prepared crude rice wine with loess. The method comprises the steps of: (a) preparing raw rice wine; (b) preparing loess powder; (c) mixing the raw rice wine with the loess powder; (d) preparing a suspended solution of the raw rice wine with the loess powder; (e) after ripening and precipitating the suspended solution, extracting loess rice wine; (f) after centrifuging the loess rice wine, removing loess, lees, and impurities therefrom so as to extract clean loess rice wine; and (h) after heating the clean loess rice wine, cooling it.
Patent KR-20080037310-A (KR)
Title: Method for manufacturing light emitting diode chip and light emitting diode manufactured using the same
Inventor: KIM JONG KYU
IPC: H01L33/00
Filed: 2006-10-25
Abstract: A light emitting diode chip and a method for manufacturing the same are provided to prevent moisture absorption by covering an upper surface of the light emitting diode chip with a passivation layer without damaging the passivation layer. A method for manufacturing a light emitting diode chip comprises separately forming a plurality of light emitting cells on chip regions of a substrate(1); performing a scribing process for separating a chip after a metal wire layer is formed(3); forming a passivation layer on a light emitting diode in which a groove is formed in a scribing region after the scribing process for separating the chip is terminated(5); and separating individual light emitting diode chips along the groove, which is formed in the scribing region(7).
Patent KR-20080037342-A (KR)
Title: Method for control regenerative braking of electric vehicle
Inventor: JEON GAB BAE
IPC: B60L7/10
Filed: 2006-10-26
Abstract: A method for controlling regenerative braking of an electric vehicle is provided to improve an energy recovery rate through power generation of a motor by reducing hydraulic braking torque without reducing regenerative braking torque. A method for controlling regenerative braking of an electric vehicle includes the steps of: performing the regenerative braking of the electric vehicle; detecting a slip amount of a front wheel during the regenerative braking; controlling regenerative braking torque not to be reduced by a regenerative braking controller if the slip amount of the front wheel is increased before a start of ABS(Anti-lock Brake System) operation; starting the ABS operation and continuously reducing the regenerative braking torque by the regenerative braking controller until the electric vehicle is stopped if the slip amount of the front wheel is larger than a reference value; and recovering energy and generating power by a motor through the gradually reduced regenerative braking torque during the ABS operation from before the start of the ABS operation at the same time.