baber/WOPTO huggingface dataset:
Patent KR-20090092883-A (KR)
Title: Active headrest of seat for vehicle
Inventor: YOO SEUNG WAN
IPC: B60N2/48
Filed: 2008-02-28
Abstract: An active headrest of a seat for a vehicle is provided to minimize lesion on a passenger's neck by automatically and independently operating forward regardless of passenger's property in a vehicle collision. An active headrest(100) of a seat for a vehicle comprises a fixed part(10), a movable part(20) and an operating part(30). The fixed part is fixed to a tie bar(5) installed on the top of the seat back. The movable part is mounted on the front part of the fixed part to be moved. The movable part functions as supporting a passenger's head. The operating part moves the movable part from the fixed part forward and backward. The operating part is composed of a rear-end collision detection sensor, an actuator(31), an inner rail(33), an outer rail(35) and a spring(37). The rear-end collision detection sensor senses the rear-end collision of the vehicle. The actuator receives the collision signals through the rear-end collision detection sensor and moves the movable part forward. The inner rail is mounted on the fixed location of the front part of the fixed part.
Patent KR-20090092961-A (KR)
Title: Led molding for character advertisement board
Inventor: LIM MI HYE
IPC: G09F9/33
Filed: 2008-02-28
Abstract: A light emitting diode molding for a character advertisement board is provided to improve connection with a wire terminal by exposing the connection terminal in both sides of a printed circuit board. One or two connection terminals are exposed and formed in both sides of upper and lower molding parts in a printed circuit board as the metal conductor. A wire terminal(20) is combined in the connection terminal of the printed circuit board. The wire terminal includes a combination receiver and an elastic combiner. The combination receiver surrounds the connection wire with the metal. The elastic combiner is formed in one side of the combination receiver. An upper molding unit(40) and a lower molding unit(40') include the connecting unit in both sides. The upper and lower molding units form left and right open grooves so that the light emitting diode is seen.
Patent KR-20090095397-A (KR)
Title: Method for fabricating non-volatile memory device having charge-trapping layer
Inventor: HWANG SUN HWAN
IPC: H01L27/115
Filed: 2008-03-05
Abstract: A method for fabricating a non-volatile memory device having a charge-trapping layer is provided to prevent the leakage of charges through a gate edge by removing an etch damage after performing an annealing process. A tunneling layer(110), a charge trap layer(120), a blocking layer(130) and a control gate electrode(140) are sequentially on a semiconductor substrate(100). A hard mask(160) is formed on the control gate electrode, and the control gate electrode and the blocking layer are patterned by using the hard mask. A capping layer(170) surrounding the patterned control gate electrode and the patterned blocking layer is formed, and a gage stack is formed by etching the charge trap layer with the hard mask and the capping layer. Ions are injected into the edge of the gate stack, and the gate stack to which ions are injected is annealed.
Patent KR-20090095725-A (KR)
Title: Fibrous Adsorbent and manufacturing method for VOC absorbent
Inventor: LEE WAN JIN
IPC: B01J20/00
Filed: 2008-03-06
Abstract: A fibrous adsorbent for VOC absorption using a fiber precursor composition and a manufacturing method thereof are provided to offer excellent adsorption capacity of volatile organic compounds rapidly. A manufacturing method of a fibrous adsorbent for VOC absorption using a fiber precursor composition includes the following steps of: producing a fiber precursor compound by adding a fibrous adsorbent for VOC absorption using a fiber precursor composition 0.1 ~ 5 weight% in polyacrylo nitrile resin dissolved liquid after dissolving polyacrylo nitrile resin in a solvent; producing the fiber by adding voltage of 20 ~ 30kV with the fiber precursor compound; stabilizing the fiber in air atmosphere for 0.5 ~ 3 hours; carbonizing the oxidized and stabilized fiber in the inert atmosphere or a vacuum state to temperature of 800 ~ 1000°C; and activating the carbonized fiber in the steam atmosphere.
Patent KR-20090101394-A (KR)
Title: Nail cover
Inventor: HWANG CHUL HO
IPC: A61F13/00
Filed: 2008-03-20
Abstract: PURPOSE: A fingernail and toenail exclusive protection guard is provided, which achieves good ventilation by discharging sweat generated in the body. CONSTITUTION: A fingernail and toenail exclusive protection guard is constituted as follows. The site(1) that surrounds finger and toe in a thimble shape is made of functional material which has moisture permeability and elasticity. The fingernail and toenail exclusive protection guard makes various activities possible by removing inconvenience of an action and has good ventilation by easily discharging sweat generated in the body.
Patent KR-20090100616-A (KR)
Title: A case for packaging a set of goods
Inventor: CHO JEUNG HO
IPC: B65D71/06
Filed: 2008-03-20
Abstract: PURPOSE: A product set packing case is provided, which prevents injury by a hanging fragment exposed to the outside by arranging the hanging fragment inside the case. CONSTITUTION: A product set packing case is formed of a support part(5), both side walls, and a cover(8) using a bending line(2) formed in the synthetic resin sheet(1). The product set packing case is formed to be assembled in the case shape by inserting the hanging fragment(17) formed in a cover into the slit formed in the one-side wall. In the front incline(9) of the cover, two hanging fragments formed by the slit(13) of the arched shape are formed to be inserted into two slits(15) formed in the upper part the wall(7).
Patent KR-20090100803-A (KR)
Title: Cloth treating apparatus
Inventor: MOON JUNG WOOK
IPC: D06F58/20
Filed: 2008-03-21
Abstract: PURPOSE: A cloth treating device is provided to consumption of electric energy with simple structure of the device, and to decrease maintenance cost by feeding the hot wind according to the amount of the clothes. CONSTITUTION: A cloth treating device includes a cabinet(10), a hot wind feeding unit, a sensing unit and a control part. The cabinet has a receiving space in which the clothes are admitted. The hot wind feeding unit supplies the hot wind selectively to the inside of the cabinet. The sensing unit measures the weight of the clothes. The control part controls the hot wind feeding unit according to the measured weight of the clothes. The clothes are put on the support member(16). The sensing unit includes a first sensing unit measuring the weight of the support member.
Patent KR-20090102468-A (KR)
Title: System for realizing home network
Inventor: LEE JAE HEE
IPC: H04L12/28
Filed: 2008-03-26
Abstract: PURPOSE: A system for realizing a home network is provided to perform all internet, telephone and power connection without passing a separate cable, an LAN router or LAN switching even though an electronic device is connected to any electronic device connection device terminal in the home network connected to a home network sharing connection device. CONSTITUTION: A system for realizing a home network includes a network sharing connection unit(100) and a network line unit(300). The network sharing connection unit includes at least two output ports. A communication line is connected to at least two outside communication networks. A shared communication line is formed through sharing connection between at least two communication lines provided through at least two outside communication networks The network line unit mutually connects at least two output ports and at least two electronic device connection terminals.
Patent KR-20090103065-A (KR)
Title: Mounting structure of duct for garbage dryer
Inventor: HAAN GYUNG HEE
IPC: B09B3/00
Filed: 2008-03-27
Abstract: PURPOSE: A duct installation structure for a food processor is provided to prevent leakage of the air to the outside by forming a suction grill on the structure into one body, and to simplify assembly processes. CONSTITUTION: A duct installation structure for a food processor includes a duct(300) and a case. The duct includes a discharge pipe(336) and an exhaust pipe(335). The duct is installed at the case. The discharge pipe and the exhaust pipe are formed on the bottom of the duct. A penetration hole(135) is formed on the case. A suction grill(337) is formed on the duct into one body. The duct includes an upper duct and a lower duct.
Patent KR-20090107364-A (KR)
Title: Mobile terminal and its menu control method
Inventor: SHIN JONG HO
IPC: H04M1/725
Filed: 2008-04-08
Abstract: PURPOSE: A mobile terminal and a menu control method thereof are provided to set an information range for recognizing a voice command as an information area related to a service area according to an operation state or mode of a terminal, thereby improving a voice recognition rate. CONSTITUTION: A mobile terminal(100) includes a microphone, a signal input unit, a memory, and a controller. The microphone(122) receives a voice command. The signal input unit receives a signal for controlling activation of a voice recognition function. The memory(160) builds information related to each menu and function of a mobile terminal in a database. The controller(180) specifies a range of information to be referred in the database by a preset range.
Patent KR-20090107777-A (KR)
Title: Independent power apparatus for electric car
Inventor: PARK TERAHUNTER
IPC: B60L11/18
Filed: 2008-04-10
Abstract: PURPOSE: An Independent power apparatus for an electric car is provided to drive a vehicle semi permanently without artificial electric charge, so reducing a fuel. CONSTITUTION: An Independent power apparatus for an electric car is composed of a generation motor(10), a plurality of generators(20), a distributor(30), a belt(60), a storage battery(40), and a transmission(50). A generation motor has a large-tooth, and the plural generators have a small tooth. The distributor distributes the electricity generated from the generation motor and a generator to a storage battery. The belt connects a rotation shaft of the generation motor and a rotation shaft of the generator. The storage battery is charged by the electricity generated from the generation motor and generator.
Patent KR-20090109355-A (KR)
Title: Liquid crystal compound and liquid crystal display using the same
Inventor: HUH SU JUNG
IPC: C09K19/04
Filed: 2008-04-15
Abstract: PURPOSE: A liquid crystal compound is provided to reduce response time of a liquid crystal and to improve operation speed of a liquid crystal display. CONSTITUTION: A liquid crystal compound includes a first compound and a second compound. The first compound is represented by chemical formula 1 and the second compound is represented by chemical formula 2, wherein R1 ~ R3 are alkyl group, alkenyl group or alkoxy group. The liquid crystal display includes a first substrate, a second substrate, a first electrode, a second electrode, and a liquid crystal layer.
Patent KR-20090109380-A (KR)
Title: Method for canceling interference in super resolution optical disc
Inventor: KWAK KEUM CHEOL
IPC: G11B20/22
Filed: 2008-04-15
Abstract: PURPOSE: A method for canceling interference in a super-resolution optical disc is provided to minimize a read RF signal and a signal corresponding to data of fixed pattern by controlling the weighted value. CONSTITUTION: A method for canceling interference in a super-resolution optical disc comprises a step of pre-processing a signal outputted from a recording medium, a step of processing the pre-processed signal through a neural network based nonlinear equalizer, and a step of restoring data from the signal processed through a vitervi decoder. A tangent sigmoid function and a linear function are used as active functions for the hidden layer and output layer of the nonlinear equalizer.
Patent KR-20080039369-A (KR)
Title: Non-vibration excavating method and apparatus
Inventor: MOON DAE YOUNG
IPC: E21B7/00
Filed: 2008-04-15
Abstract: A non-vibration tunnel excavation method and the apparatus are provided to perform excavation work for a long tunnel under micro-vibration, and to perform excavation work quickly by performing replacement work for components quickly. A non-vibration tunnel excavation method comprises the steps of: forming a central anchor hole on a wall of bedrock or concrete to be excavated to insert a main anchor shaft(300) by using a core drill; forming an auxiliary anchor hole on the upper part of the central anchor hole to insert a sub anchor shaft(400) by coupling an arm plate(200) to a main anchor shaft and mounting a core drill to the arm plate; forming many crushing holes in the perforation diameter by inserting and fixing a main anchor shaft to the central anchor hole and advancing a core drill of the arm plate along the main anchor shaft; forming a tunnel by moving the arm plate backward along the main anchor shaft and spacing out the core drill from the crushing hole, installing a hydraulic crusher or manual equipment to the crushing hole and crushing remnants among the crushing holes, and discharging the crushed remnants to the outside of a non-vibration tunnel excavator; and forming a central anchor hole and an auxiliary anchor hole by extending a central anchor hole by inserting a sub anchor shaft to the auxiliary anchor hole, expanding a variable anchor unit(420) and fixing the sub anchor shaft, and removing the main anchor shaft from the arm plate, and then expanding the central anchor hole using a core drill, and inserting and fixing a main anchor shaft to a central anchor hole and removing the sub anchor shaft, and installing a core drill to the arm plate, and then expanding the auxiliary anchor hole.
Patent KR-20090109667-A (KR)
Title: Wafer carrier of chamber for gas phase thin film growth in fabricating laser diode and method for growing current blocking layer using the same
Inventor: PARK CHIL SUNG
IPC: H01L21/673
Filed: 2008-04-16
Abstract: PURPOSE: A wafer carrier of chamber for gas phase thin film growth in fabricating laser diode and method for growing current blocking layer using the same are provided to flow smoothly a process gas by forming a stable laminar flow on the wafer in rotation. CONSTITUTION: The wafer carrier is installed rotatable within the vapor phase thin film growth chamber for laser diode manufacture. The wafer carrier loads the wafer(W) in which the mesa line(Mesa line,M) is formed. The wafer carrier includes the carrier body(100). The carrier body is formed in one side of the wafer pocket. The wafer pocket has the structure of guiding a wafer, which is paralleled with the direction of the mesa line in rotational direction of the carrier body.
Patent KR-20090109946-A (KR)
Title: Antenna assembly for car
Inventor: BYEON EUN SEOK
IPC: H01Q1/32
Filed: 2008-04-17
Abstract: PURPOSE: An antenna assembly for a vehicle is provided to secure reliability of a signal received through a first antenna and a second antenna by arranging a second insulated support unit between the first and second antennas. CONSTITUTION: An antenna assembly for a vehicle includes a first antenna(40) and a second antenna(60). The first antenna transmits and receives the signal in a first frequency band. The second antenna transmits and receives the signal in a second frequency band. The second antenna surrounds the circumference of the first antenna. The first antenna is a radio antenna receiving a radio broadcasting signal. The second antenna is a DMB(Digital Multimedia Broadcasting) antenna receiving the DMB signal. The first antenna is electrically connected to a first terminal(21) of a circuit board(20). A second antenna is electrically connected to a second terminal(22) of the circuit board.
Patent KR-20090112423-A (KR)
Title: Clutch of Refrigerant Compressor for Vehicle
Inventor: CHOI YONG WAN
IPC: F16D27/112
Filed: 2008-04-24
Abstract: PURPOSE: A clutch for a refrigerant compressor of a vehicle is provided to reduce a noise in attachment and detachment while minimizing the weight. CONSTITUTION: A clutch for a refrigerant compressor of a vehicle includes an armature plate(100), a hub, a first spring, and a rubber member. The hub(200) is inserted in the central part of the armature plate and combined with a drive shaft of the compressor. The first spring(300) is fixed to the armature plate on one end by a fastening member and to the hub on one side by a fastening member, thereby connecting the armature plate and the hub. The rubber member(400) is inserted between the armature plate and the first spring and absorbs a noise generated by vibration and friction.
Patent KR-20090114192-A (KR)
Title: Service method for studying foreign language
Inventor: YUN DUK JONG
IPC: G09B19/06
Filed: 2008-04-29
Abstract: PURPOSE: A service method for studying a foreign language is provided to have conversation using a foreign language between users belonging to a matched group based on a test result. CONSTITUTION: If a user wanting to study a foreign language pays a fee, a manual service page is provided(S220,S230). Speaking ability or listening ability are tested through an English conversation service(S240). The user belongs to a group corresponding to the test result(S250). When the user requests a foreign language learning service, a foreign language conversation request signal is transmitted to a mobile terminal of a partner which is online among partners matched with an ability level assigned to a service request user.
Patent KR-20090114234-A (KR)
Title: Capsosiphon fulvescens dry food and method making Capsosiphon fulvescens dry food using thereof and a molding frame for Capsosiphon fulvescens molding
Inventor: MA SEUNG JIN
IPC: A23L17/60
Filed: 2008-04-29
Abstract: PURPOSE: A molding frame for Capsosiphon fulvescens, and Capsosiphon fulvescens dry food processed using the same are provided to facilitate storage, distribution, and cooking. CONSTITUTION: A plurality of drain holes(22) are formed on the top of a molding plate. Side frames are connected to each side of the molding plate. Molding is performed on the molding plate. The molding plate is 26-30cm in width and 17-21cm in length, and includes 3300-3700 drain holes thereon, wherein the interval between the drain holes is 1-1.5mm. A method for preparing Capsosiphon fulvescens dry food comprises the following steps of: removing mud soil and impurities from collected Capsosiphon fulvescens; washing the Capsosiphon fulvescens with freshwater to desalinize the same; spreading the desalinized Capsosiphon fulvescens on the molding frame, and molding it; naturally drying the Capsosiphon fulvescens under the shade for 3-6 hours; cutting the dried Capsosiphon fulvescens to the constant size; and adding 1-5wt% laver, green laver, or sea tangle to the 95-99wt% Capsosiphon fulvescens.
Patent KR-20090114846-A (KR)
Title: Device judging engine start by detecting engine revolution speed
Inventor: KIM DO HYUNG
IPC: F02D41/06
Filed: 2008-04-30
Abstract: PURPOSE: A device for judging engine start by detecting engine revolution speed is provided to sense engine start by detecting the revolution per minute of the engine in case of communicating with an engine control unit. CONSTITUTION: A device(100) for judging engine start by detecting engine revolution speed comprises a starter(110), a revolution per minute measuring part(130) and a controller(150). The revolution per minute measuring part measures the engine rotation speed of the engine. The controller determines the engine starting success and outputs engine starting success signals in case the engine rotation speed of the engine corresponds to the fixed value after the engine is started by the starter. The controller determines engine starting failure and outputs engine starting failure signals when fixed time passes after starting the engine. The controller starts the engine in case of communicating with the engine control unit.
Patent KR-20090116424-A (KR)
Title: Basalt dish for serving raw fish and manufacturing method thereof
Inventor: YANG KYUNG SIK
IPC: A47G19/02
Filed: 2008-05-07
Abstract: PURPOSE: A basalt stone plate for supporting raw fish and a manufacturing method thereof are provided, which can maintain freshness of raw fish for a long time. CONSTITUTION: A manufacturing method of the basalt stone plate for supporting raw fish comprises a step to make a base plate(10) by processing the basalt raw ore in the plate form; a step to shape a protrusion(11) which has the certain size and shape on the upper side of the base plate by filling a hole of the molding frame with silicon dioxide flower and glaze after installing a molding frame which has lots of holes in the top surface of the base plate; and a step to heat-treat the base plate in the furnace at the constant temperature for a certain time.
Patent KR-20080099198-A (KR)
Title: Gear pump and foam dispenser
Inventor: ZLATIC DOUG
IPC: B01F25/62
Filed: 2008-05-08
Abstract: A gear pump and a bubble distributor are provided to be suitable for distributing all components and to be mixed not only in a housing in which two kinds of components maintain but also other places. The gear pump for mixing a first component and a second component includes an inflow port; a second end for communicating with a supply source of the first component and a first end communicating with the inflow port; a premix chamber providing a fluid pathway for transferring the first component in operation of the gear pump through the inflow port; and a second component valve controlling the fluid communications between the supply source of the second component and the premix chamber. The second component is absorbed in the premix chamber from the supply source of the second component through the second component valve. The pre-mixed material of the first component and the second component is supplied through the inflow port.
Patent KR-20080056129-A (KR)
Title: Current sense amplifier for voltage converter
Inventor: SEGARRA DANIEL J
IPC: H03F1/30
Filed: 2008-05-28
Abstract: A current sense amplifier for a voltage converter are provided to measure precisely a micro input signal supplied to a capacitor of an RC circuit by utilizing active offset calibration. A thermal calibration circuit includes an interface, variable gain amplifiers(110,120,130), and a circuit. The interface receives a signal which varies according to temperature and provides temperature signals related to temperature variation. The variable gain amplifiers have input and output stages. The circuit, formed at the output stage of the variable gain amplifiers, generates a first current in proportion to difference between output currents from the variable gain amplifiers and a reference current. The temperature signals related to the temperature variation are selectively coupled with the input stage. The circuit drives an additional circuit in order to generate a gain control signal, which is used to control the gain of the variable gain amplifier.
Patent KR-20090126408-A (KR)
Inventor: KIM KYUNG HEE
IPC: H05B33/00
Filed: 2008-06-04
Abstract: PURPOSE: A display unit having side illumination is provided to allow the light of a lighting apparatus overall from the side by configuring a collecting apparatus in a space of sheet type. CONSTITUTION: In a device, a reflection wall(3) is installed within an empty space(5) of a thin plate shape which is formed with a display(1) and a case(6). The collecting lighting apparatus(7) is installed in the empty space of a plate shape. The collection light from the side illuminates the whole display unit. The reflection wall is installed in the empty space to be inclined. The reflection wall is installed in the back side case back wall inner side to be parallel with the display unit. The collecting lighting apparatus is respectively installed at the sides facing with each other.