baber/WOPTO huggingface dataset:
Patent KR-20070097650-A (KR)
Title: Method of manufacturing a nand type flash memory device
Inventor: KWON IL YOUNG
IPC: H01L21/8247
Filed: 2006-03-28
Abstract: A method for manufacturing a NAND-type flash memory device is provided to form a second nitride layer on the entire structure before a contact is formed on a first nitride layer. A gate having a tunnel oxide layer(202), plural conductive layers and a hard mask layer(212) is formed in a predetermined region of a semiconductor substrate(200). After a junction region is formed on the substrate, a first nitride layer(218) and a first interlayer dielectric(220) are formed on the entire surface of the substrate. After the substrate is planarized to remove the first nitride layer, a second nitride layer(222) is formed on the entire surface of the substrate, and then is etched to expose the first interlayer dielectric. The exposed interlayer dielectric is etched until the junction region is exposed, thereby forming a first contact. The first contact is buried with a conductive layer(226) to form a contact plug.
Patent KR-20070097218-A (KR)
Title: Depositing method of thin film and manufacturing method of organic light emitting display device
Inventor: KIM EUI GYU
IPC: H05B33/10
Filed: 2006-03-28
Abstract: A method for depositing a thin film and a method for manufacturing an organic light emitting display device are provided to reduce a manufacturing cost of the OLED by omitting an offset process. A deposition pattern is formed on a master substrate. The mask having a first alignment mark(32) and an aperture pattern thereon is positioned on the master substrate. The mask is extended, while the deposition pattern is aligned with the aperture pattern. A position of a virtual point(14) with respect to the master substrate is recognized. The mask is welded on a frame. The mask is arranged in a deposition chamber. The position of the virtual point is formed on a deposition substrate. The deposition substrate is inserted into the deposition chamber and the mask is aligned with the virtual point. A thin film is deposited on the deposition substrate.
Patent KR-20070099935-A (KR)
Title: Membrane-electrode assembly for fuel cell and fuel cell system comprising same
Inventor: SON IN HYUK
IPC: H01M8/02
Filed: 2006-04-06
Abstract: A membrane electrode assembly for a fuel cell, and a fuel cell system containing the membrane electrode assembly are provided to improve the efficiency and output power of a battery. A membrane electrode assembly comprises an anode and a cathode which face each other; and a polymer electrolyte(48) which is located between the anode and the cathode, wherein the anode comprises an electrode base(42) and a catalyst layer(40). The catalyst layer comprises a first catalyst layer(44) which is formed on the electrode base and comprises a first catalyst comprising a tungsten carbide support and a first metal supported on the support; and a second catalyst layer(46) which is formed on the first catalyst layer and comprises a second catalyst.
Patent KR-20070101560-A (KR)
Title: A protective wall and multiple arch tunnel having the same
Inventor: KIM SEOUNG SOO
IPC: E21F11/00
Filed: 2006-04-11
Abstract: A multiple arch tunnel having a barrier is provided to secure easiness of conveyance and to prevent the breaking of a central bearing wall by absorbing the impact caused by excavation using a barrier having air compartments. A multiple arch tunnel includes a central bearing wall(200) installed to the center of a pilot tunnel(100), primary and secondary main tunnels(110,120) formed on two sides of the central bearing wall, and barriers(300) installed on two sides of the central bearing wall to support the ceiling and the bottom of the main tunnels. The barrier comprises a body made with elastic materials such as rubber and attached with a fixing member to be fixed to the top of the central bearing wall, plural air compartments placed on the inside of the body successively to absorb impact, protective sheets made with shape memory alloys, coated on the inside of the air compartments and the outside of the body and attached with a protective film to prevent the deformation of the body against the impact caused at excavation, a rubber plate attached to the outside of the protective sheet and equipped with a knob made with elastic materials such as urethane, and an air injection unit installed to the body to connect with the air compartments.
Patent KR-20070102000-A (KR)
Title: Field emission device and method of manufacturing the same
Inventor: LEE JAE HOON
IPC: H01J1/30
Filed: 2006-04-13
Abstract: An electric field emission device and a manufacturing method thereof are provided to shorten a distance between tip emitters by arranging plural shape tip emitters in plane through a LOCOS(Local Oxidation of Silicon) process. A first insulating layer(110) having an opening(150), a conductive layer(120) and a second insulating layer(130) are sequentially formed on a substrate(100). A tip emitter(120a) extends from a side of the conductive layer to a center portion of the opening. A phosphor panel(190) is formed on the second insulating layer at a position spaced apart from the second insulating layer. A spacer(160) is formed between the second insulating layer and the phosphor panel.
Patent KR-20070102169-A (KR)
Title: Tape adhesion method of aluminum chassis
Inventor: LEE SOON NO
IPC: B32B37/12
Filed: 2006-04-14
Abstract: A method for gluing a wood tape and an aluminum chassis together is provided to glue a wood tape onto the surface of an aluminum chassis flawlessly and to reduce the use of oil adhesive. A method for gluing a wood tape and an aluminum chassis together includes the steps of: coating the backside of a tape(40) with a water adhesive(3) in uniform thickness; applying water onto a folding portion of the tape using a brush(7); feeding the tape to a support roller(11) and a compression roller(13) and pressing the water-coated tape portion to form a folding line; coating the folding line-containing tape with an oil adhesive(17a); passing the oil adhesive-coated tape through a heat chamber(22) to increase flexibility of the tape; and supplying the tape to the surface of an aluminum chassis(50) provided by transfer rollers, and then pressing the tape on the aluminum chassis using heat rollers(27) to glue the tape and aluminum chassis together.
Patent KR-20070105040-A (KR)
Title: Resist composition, method of fabricating resist pattern using the same and array substrate fabricated using the same
Inventor: NAM YEON HEUI
IPC: H01L21/027
Filed: 2006-04-25
Abstract: A resist composition is provided to stably separate a mold and extend the lifetime of the mold and to improve adhesion of a base layer and a resist pattern in an imprinting lithography process. A resist composition includes UV(ultraviolet) curable resin and an additive, containing an adhesion increasing agent for inducing a chemical combination of the UV curable resin and a coated layer. The adhesion increasing agent can be one of an epoxy-based compound or a urethane-based compound. The additive can include at least one of an initiator and a coupling agent.
Patent KR-20060114652-A (KR)
Title: Controlled leakage valve for piston cooling nozzle
Inventor: BONTAZ CHRISTOPHE
IPC: F01P3/08
Filed: 2006-05-02
Abstract: A control leakage valve for a piston cooling nozzle is provided to reduce the noise and the vibration caused at the engine according as the detachable valve is formed with leakage units. An apparatus for supplying a coolant fluid and lubricant for supplying the coolant fluid and lubricant to more than one piston of an internal engine comprises cooling and lubricating nozzles detachably installed for a piston of the internal engine; at least one detachable valve(21). The valve has an upstream channel(13) connected at the supply channel and a downstream channel(14) guiding the coolant fluid to the pistons. The detachable valve contains a blocking element(16) moved at a compartment(17) to seal up an opening unit(18) of a sheet(19). The detachable valve corresponds to the pressure of the coolant fluid as the valve is opened when the upstream pressure is over the limit pressure and the valve is closed when the upstream pressure is under the limit pressure. The detachable valve is in parallel with the closed units of the valve and mounted with leakage units(20) connecting the upstream channel to the downstream channel.
Patent KR-20060060647-A (KR)
Inventor: KIM JIN YOUNG
IPC: B61D17/18
Filed: 2006-05-08
Abstract: 알루미늄 판재를 기재로 하고 그 표면에 산화규소(SiO 2 )가 주성분인 세라믹도료를 도장하여 난연성 세라믹 도장층을 형성하고, 천연 목화분말을 주재로한 흡음, 차음 및 불연성 물질을 아크릴수지 접착제와 혼합한 흡, 차음겸 불연성 혼합물을 상기 기재의 이면에 스프레이 도포하여 흡, 차음제겸 불연제층을 형성한 것으로 구성된 전동차량용 불연성 및 흡, 차음성 내장판이다.
Patent KR-20070108989-A (KR)
Title: A safety rotary hinge device
Inventor: KIM MAN SU
IPC: H04B1/38
Filed: 2006-05-09
Abstract: A safety rotary hinge device is provided to reduce a manufacturing cost without degrading a hinge motion by making a simple structure that a torque member is not placed in one of right and left tilt parts. A safety rotary hinge device includes a swivel part(S), a tilt part(T1,T2) and a swivel interference structure. The swivel part includes a fixed bracket(10), a fixed shaft(20), a swivel bracket(30) and a torque member. The fixed bracket is built in a body of an instrument. The fixed shaft is established not to move freely against the fixed bracket. The swivel bracket is connected to the fixed shaft to rotate. The tilt part includes a tilt shaft, right and left tilt brackets and a torque member. The tilt shaft is individually established in right and left vertical parts(33) of the swivel bracket. The right and the left tilt brackets are individually connected in the right and the left shafts and include a monitor of the instrument. The right and the left tilt shafts are connected to the swivel bracket to rotate freely and to move with the tilt bracket as one body. The swivel interference structure prevents the swivel bracket from rotating over a set angle between the end(51a) of a first tilt shaft(51) facing the fixed shaft and the top of the fixed shaft where the first tilt shaft is one of the right and the left tilt shafts.
Patent KR-20060061772-A (KR)
Inventor: BAEK HYO JEONG
IPC: A44C25/00
Filed: 2006-05-12
Abstract: 본 발명은 보석체가 빛나도록 발광 기능을 갖는 귀금속용 목걸이에 관한 것으로, 그 기술적 요지는 다양한 종류의 보석체 중 일 보석체를 선택적으로 가공하되, 상기 가공된 보석체의 일측면에 고휘도 발광다이오드(LED)를 부설하여 보석 스스로가 자연적으로 발광하듯 신비롭고 고급스러운 이미지를 연출하도록 형성하는 한편, 전원공급이 용이하고 전원공급전지의 교체가 간편하며, 사용자의 임의에 따라 전원공급의 통전을 단속할 수도록 형성한 보석체가 빛나도록 발광 기능을 갖는 귀금속용 목걸이에 관한 것이다. 
     이를 위해, 본 발명은 목걸이에 있어서, 큐빅, 진주, 크리스탈, 다이아몬드, 루비, 사파이어, 에메랄드 중 일 원석을 임의 형상으로 가공한 보석알(100)과; 상기 보석알(100)의 후면에 결합되어 빛을 내도록 일측에 다수개의 발광다이오드(210)가 형성되고, 타측에 전원연결단자(220) 및 전원공급전지(230)가 형성되는 회로기판(200)과; 상기 보석알(100)의 회로기판(200)측이 개구된 일측에 안착된 후 물림 고정되되, 몸체가 목줄(10)에 연결되도록 형성된 보석난집(300)이; 구성되어 이루어진다. 
     따라서, 본 발명은 고휘도로 발광하는 보석알에 의해 귀금속 목걸이의 고급스러움을 한층 돋보이도록 연출할 수 있음은 물론, 밝은 빛은 내는 발광다이오드의 전원공급을 사용자의 임의에 따라 단속할 수 있을 뿐 아니라, 상기 전원공급을 제공하는 전원공급전지의 교환이 간편하여 사용자로 하여금 취급 및 관리가 용이한  효과가 있다. 
       
     보알, 발광다이오드, 보석난집, 커버, 귀금속, 목줄
Patent KR-20070110685-A (KR)
Title: Pedicure spa bath
Inventor: KIM YONG HWAN
IPC: A61H35/00
Filed: 2006-05-15
Abstract: A pedicure spa bath is provided to mix nano-silver components in a gel coat resin coating material to remove uncomfortable feelings of a user, and to restrain the spread of germs or to remove the germs by containing a nano-silver antifungal agent. A power switch(60) and a single lever for mixing hot and cool water(70) are mounted on the front of a pedicure spa bath. A bellows type shower(20) and a foothold(50) are mounted on the upper surface of the pedicure bath. A whirl pool, a discharge cap dial(30) and a lighting(40) are mounted inside the pedicure bath. A chair(100) is installed on the rear of an upper part of the pedicure bath. Nano-silver components are contained in a forming material of the pedicure spa bath. In the bath forming material, 1-2mm of a gel coat resin coating layer containing 1-300ppm of nano-silver components is applied on an FRP resin layer.
Patent KR-20070110686-A (KR)
Title: Antenna module
Inventor: RYOU BYUNG HOON
IPC: H01Q1/27
Filed: 2006-05-15
Abstract: An antenna module is provided to maintain an operation signal reception property of the antenna module by rotating the antenna module according to a quality of a received signal. An antenna module includes a housing, an antenna unit(110), a terminal unit(120), and a connecting unit(130). The antenna unit is contained in the housing and includes an antenna connector. The terminal unit includes a terminal body and a rotatable hinge, which is electrically connected to the terminal body. The rotatable hinge is protruded from the terminal body and rotatably arranged on the housing. The connecting unit includes an antenna controller, a pin unit and a hinge container and electrically couples the terminal body with the antenna connector through the rotatable hinge. The hinge container is formed in a U-like shape at a position corresponding to the pin unit and contains the rotatable hinge.
Patent KR-20070110712-A (KR)
Title: Method for connecting image processor and mobile multimedia player
Inventor: LEE DOO WON
IPC: H04B1/40
Filed: 2006-05-15
Abstract: A communication method between a video device and a mobile multimedia player is provided to connect/disconnect between a video device and a mobile multimedia player easily, thereby providing the convenience of a user when the video device and the mobile multimedia player are connected. A communication method between a video device and a mobile multimedia player comprises the following steps of: determining whether an external input/output terminal is connected; determining whether communication environment is set when the external input/output terminal is connected to a mobile multimedia player; transmitting a custom code to the mobile multimedia player; and reproducing video information of the mobile multimedia player when a response code is outputted from the mobile multimedia player.
Patent KR-20060120439-A (KR)
Title: Substrate and device for bioassay and method for making the substrate
Inventor: TAKEDA MINORU
IPC: G01N33/53
Filed: 2006-05-18
Abstract: A substrate and device for bioassay and a method for making the substrate are provided to obtain data information about interactions between substances from the reaction regions on the substrate by an optical pick-up tool identical to the optical disk playing device, and stably obtain information of the group of information pits formed in the substrate surface. The substrate for bioassay(1) comprises the group of reaction regions(3) where the interaction between substances proceeds, and the group of information pits(4) used for obtaining the positional information of each reaction region and/or the substance information used in the reaction regions, wherein the group of reaction regions and the group of information pits are not formed in the same substrate surface.
Patent KR-20070112556-A (KR)
Title: Euv lithographic apparatus
Inventor: KIM JIN SOO
IPC: H01L21/027
Filed: 2006-05-22
Abstract: An EUV(Extreme UltraViolet) lithography apparatus is provided to improve a throughput of a lithography process by exposing two wafers at the same time. A light source irradiates a laser. A light amplifier amplifies the laser from the light source. A reticle(130) adds information on an exposure pattern to the irradiated laser. A reticle stage fixes the reticle. First and second mirrors(140,150) reflect the laser from the reticle to predetermined paths. A beam splitter(160) divides a path of the laser from the second mirror. Third and fourth mirrors(170,180) reflect a first laser from the beam splitter to predetermined paths. A first wafer(190) and a first wafer stage perform an exposure process by using the first laser from the fourth mirror. A fifth mirror(200) reflects a second laser from the beam splitter to the predetermined path. A second wafer(210) and a second wafer stage perform the exposure process by using the second laser from the fifth mirror.
Patent KR-20070025958-A (KR)
Title: Methods for applying a hybrid thermal barrier coating, and coated articles
Inventor: PIETRASZKIEWICZ EDWARD F
IPC: C23C26/00
Filed: 2006-06-08
Abstract: A thermal barrier coating which also exhibits corrosion resistance to withstand particulate corrosion while providing the essential thermal conductivity required for preventing oxidation is provided. A method for applying a hybrid thermal barrier coating comprises the steps of: masking at least a portion of a first surface of a component with a first maskant(24); coating a first coating material to at least one portion of a second surface of the component; removing the first maskant; selectively masking at least a portion of the second surface of the component with a second maskant; coating a second coating material to at least one portion of the first surface of the component; and removing the selective second maskant. The steps of applying the first coating material and the second coating material comprise the step of using a physical vapor deposition process or an electron beam physical vapor deposition process. The masking step using the first maskant comprises the step of applying a metallic sheet(26) to at least the one portion of the first surface. The step of applying the metallic sheet comprises the steps of: applying a metallic sheet(26) having one or more protrusions(28) to at least the one portion of the first surface; and inserting the one or more protrusions into one or more holes along an edge(30) on the first surface.
Patent KR-20070118500-A (KR)
Title: A method for farming immature american bullfrogs and a method for using immature american bullfrogs as feed
Inventor: YANG WOO JIN
IPC: A01K67/02
Filed: 2006-06-12
Abstract: A method for farming immature American Bullfrogs and a method of using immature American Bullfrogs as feed are provided to make the immature American Bullfrogs grow fast by breeding them in a predetermined temperature condition. A method for farming immature American Bullfrogs includes the steps of: breeding the adult animals of the American Bullfrogs in a water tank whose temperature is maintained at 15deg.C to 22deg.C for 20 to 40 days and letting the adult animals lay eggs; making the pollinated eggs of the American Bullfrogs hatched inside a water tank whose temperature is maintained at 18deg.C to 25deg.C for 2 to 5 days; breeding the tadpoles of the American Bullfrogs for 65 to 100 days to transform them to immature frogs; and breeding the American Bullfrogs by using the chrysalis and earthworm as feed.
Patent KR-20080002017-A (KR)
Title: Method of manufacturing a non-volatile memory device having a silicon-oxide-nitride-oxide-silicon(sonos) structure
Inventor: KIM HEE SOO
IPC: H01L27/115
Filed: 2006-06-30
Abstract: A method for fabricating a non-volatile memory device with a SONOS(substrate-oxide-nitride-oxide-silicon) structure is provided to improve a retention characteristic by forming a nano crystal in a charge trap layer so that charges are stably stored in the nano crystal. A tunnel oxide layer(102) and a first charge trap layer(104) are formed on a semiconductor substrate(100). A first nano crystal(106) made of silicon is formed in the first charge trap layer. After a second charge trap layer(108) is formed on the resultant structure, a second nano crystal(110) made of a titanium nitride layer is formed in the second charge trap layer. After a heat treatment process is performed, a blocking layer(112) and a conductive layer(114) for a control gate are sequentially formed on the resultant structure. The second charge trap layer is made of a silicon nitride layer, alumina or zirconium.
Patent KR-20080004943-A (KR)
Title: Method and apparatus for cleaning substrates used in manufacturing flat panel display
Inventor: CHOI CHANG SIK
IPC: G02F1/13
Filed: 2006-07-07
Abstract: A method and an apparatus for cleaning substrates for use in manufacturing a flat panel display are provided to solve a problem of the related art drying device that because a spray angle of a cleaner is fixed, the cleaning effect is degraded to increase a defective rate and lower a production yield. A substrate transfer member(118), namely, a roller conveyer, transfers a substrate(10) while supporting it. Rotary nozzle members(120) are installed to be rotatable on a transfer path of the substrate(10) and include a plurality of spray holes formed on its outer circumferential surface and spraying a cleaner fluid, respectively. The rotary nozzle member(120) includes a cylindrical body installed in a widthwise direction of the substrate(10), a support for rotatably supporting the both ends of the body, and a driving unit for driving the body.
Patent KR-20080006789-A (KR)
Title: Cooperation material of feed using a pig breeding containted a by-product of korea raspbrry and that of method of manufacture
Inventor: CHOI JONG KUN
IPC: A23K10/38
Filed: 2006-07-13
Abstract: A method of manufacturing a swine feed composition using a by-product of raspberry fruit as a main ingredient along with corn, wheat, soybean meal, beef tallow and the like is provided to obtain the feed composition for improving meat quality and immunity when fed to swine. A by-product of raspberry fruit is dried at 40 to 100deg.C, ground to 0.1 to 10mm, roasted at 80 to 200deg.C for 3 to 20min and cooled to less than 40deg.C. Then 2% by weight of the by-product of raspberry fruit is mixed with 30 to 40% by weight of corn, 7 to 23% by weight of wheat, 12 to 21% by weight of soybean meal, 3 to 4% by weight of beef tallow, 1 to 2% by weight of calcium phosphate, 0.3 to 0.4% by weight of limestone, 2 to 3% by weight of molasses, 0.3 to 0.5% by weight of licorice root powder, 0.3 to 0.5% by weight of a digestive agent and 2 to 5% by weight of a mixture of zeolite and calcium carbonate.
Patent KR-20080010066-A (KR)
Title: The system for protect buddhist temples from the forest fire
Inventor: LEE KI JOO
IPC: G08B25/00
Filed: 2006-07-26
Abstract: A system for protecting a temple from a forest fire is provided to protect the temple from a forest fire by monitoring and managing the forest fire through a fire observation system. A system for protecting a temple from a forest fire includes a fire sensing unit(100), a system controller(200), a fire prevention unit(300), and a fire alarm unit(400). The fire sensing unit senses the generation of the forest fire. The system controller determines whether or not the forest fire gives an effect on the temple. The system controller determines the amount, intensity, and direction of water to be sprayed by calculating a diffusion time and a diffusion intensity of the forest fire. The fire prevention unit is actuated by the system controller and is connected to a water source. The fire prevention unit forms a water barrier throughout the exterior of the temple by spraying the water.
Patent KR-20080022374-A (KR)
Title: Offset correction apparatus of yaw rate sensor and its correction method
Inventor: KIM JONG WOOK
IPC: B60W50/04
Filed: 2006-09-06
Abstract: An offset correction apparatus of a yaw rate sensor and a correction method for the same are provided to correct yaw rate offset quickly by filtering a mean value of the yaw rate at the predetermined ratio during stopping and to prevent wrong correction of the offset in a turntable by restraining correction of the yaw rate if the mean value of the yaw rate is changed at the predetermined ratio. An offset correction apparatus of a yaw rate sensor(16) is composed of: the yaw rate sensor for detecting the yaw rate of a vehicle; a stop judging unit(14) for judging whether the vehicle stops or not; a storing unit(18) for storing data including yaw rate offset; and a storing unit for calculating a mean value of the yaw rate values for every predetermined time for the predetermined time, if the stop judging unit determines that the vehicle stops. The storing unit compares an offset correction value output by filtering the mean value, with the offset value of the storing unit and stores the offset correction value as a new yaw rate offset value in the storing unit if difference between the offset correction value and the stored offset value is over a predetermined value.