baber/WOPTO huggingface dataset:
Patent KR-20090131847-A (KR)
Title: Antibiotic polymer and method for preparing the same
Inventor: LEE JOO HEON
IPC: C08K3/36
Filed: 2008-06-19
Abstract: PURPOSE: An antibiotic polymer is provided to prepare a synthetic resin product with excellent antibacterial property, to evenly disperse silica particles, and to ensure low cost. CONSTITUTION: A method for manufacturing an antibiotic polymer comprises the steps of: surface-modifying nano colloid silica particles; attaching nanosilver particles to the surface-modified silica; and mixing a polymer resin and nano colloidal silica attached with nanosilver particles and dispersing them. The polymers resin is any one or a mixture from the group consisting of polypropylene, polyester, polyamide, polyacetal, polystyrene, ABS resin or polycarbonate.
Patent KR-20090131952-A (KR)
Title: Formed goods manufacturing mold and manufacturing methode of formed goods thereby
Inventor: LEE JI RYONG
IPC: B28B7/06
Filed: 2008-06-19
Abstract: PURPOSE: A mold for manufacturing molding materials consisting of flexible plates is provided to prevent the molding material from being damaged by separating the mold easily, and to produce the molding materials of various shapes. CONSTITUTION: A mold for manufacturing molding materials consisting of flexible plates includes a flexible plate(1) easily transformed by external force, and a support unit(2) transforming the flexible plate with the same shape as an outer shape of the molding material, and installed at an outer side of the flexible plate. A manufacturing method for the molding materials includes a step for forming the mold maintaining a transformed state of the flexible plate, and a step for sintering outcomes after putting molding materials into the transformed flexible plate.
Patent KR-20090132067-A (KR)
Title: Instrument for growing plants with bottom-up type and plants grown by using thereof
Inventor: PARK NO GYEONG
IPC: A01G9/02
Filed: 2008-06-20
Abstract: PURPOSE: A bottom-up plant growing container, and the plants grown by using the plant growing container are provided to supply water to a soil layer constantly for a long time even if a small amount of water is stored. CONSTITUTION: A bottom-up plant growing container comprises a container(6) having the cut part at the upper side and the lower side; a plant support and soil-fall prevention layer(5) inserted into the bottom of the container; a soil layer(4) inserted into the container so as to be located on the plant support and soil-fall prevention layer; a waterproof layer(3) inserted into the container so as to be located on the soil layer; and a water storage layer(2) inserted into the container so as to be located on the waterproof layer.
Patent KR-20090004759-A (KR)
Title: Azo compound or its salt
Inventor: FUJITA TAKUMA
IPC: C07D239/62
Filed: 2008-07-04
Abstract: A novel azo compound or its salt is provided to improve the color density, thereby enhancing the application of the azo compound to a fiber material or an LCD device. An azo compound is represented by the formula I, wherein Z is O or S; A is a phenyl or naphthyl group substituted with at least one substituent selected from a carboxyl group, a sulfo group, a sulfamoyl group and an N-substituted sulfamoyl group; R1 and R2 are independently H, a C1-C10 saturated aliphatic hydrocarbon group, a C1-C10 saturated aliphatic hydrocarbon group substituted with a hydroxyl group, a C1-C10 saturated aliphatic hydrocarbon group substituted with a C1-C8 alkoxy group, a C1-C10 saturated aliphatic hydrocarbon group substituted with a C1-C8 thioalkoxy group, a C6-C20 aryl group, a C7-C20 aralkyl group, or a C2-C10 acylgroup; and R3 to R6 are independently H, a halogen atom, a C1-C10 saturated aliphatic hydrocarbon group, a halogenated C1-C10 saturated aliphatic hydrocarbon group, a C1-C8 alkoxy group, a carboxyl group, a sulfonyl group, a sulfamoyl group or an N-substituted sulfamoyl group.
Patent KR-20100005534-A (KR)
Title: Micro-needle apparatus for medical treatment
Inventor: CHO CHEOL MIN
IPC: A61M5/158
Filed: 2008-07-07
Abstract: PURPOSE: A medical needle hanging device is provided, which can inject drug solution into the injection site while discharging blood forcibly. CONSTITUTION: A medical needle hanging device comprises a needle(130) having a hollow pipe shape; a penetration hole(110a) which is formed in a long queue along the rotation center axis line; and a rotating member(110) which is equipped with a plurality of penetration channels(110b) communicating the needle and penetration hole combined with each slit. The liquid flowed in the penetration hole of the rotating member flows in the inner side of the needle through the communication channel.
Patent KR-20100008880-A (KR)
Title: Reinforcement method for wire bonding part of lead frame
Inventor: ROH HO SUP
IPC: H01L21/603
Filed: 2008-07-17
Abstract: PURPOSE: A reinforcement method for a wire bonding part of a lead frame which is connected to a semiconductor chip through a wire is provided to reduce the failure rate of a semiconductor package by dotting a conductive adhesive on the wire bonding part. CONSTITUTION: The leading end of a capillary(20) embedded with a conductive wire is processed into a ball shape by high voltage spark. The ball-shaped end is moved to above a bonding pad of a semiconductor chip(30) and welded to a wire(10) by ultrasonic wave and heat. The capillary is moved to above a lead frame(40) and bonded by ultrasonic wave and heat so that the tip of the capillary is welded on one side of the lead frame. A conductive adhesive mixed with conductive metal powder is dotted on a wire bonding part(40a) of the lead frame, where thermal curable epoxy resin is employed as binder.
Patent KR-20100010850-A (KR)
Title: An ironing plate
Inventor: AN BYNG HI
IPC: D06F81/00
Filed: 2008-07-23
Abstract: PURPOSE: An ironing board which emits steam to the lower part of the ironing board from the upper part is provided to reduce the dry time of ironing objects by preventing the diffusion of the steam. CONSTITUTION: An ironing board comprises an ironing board main body(10) and a steam exhaust fan(40). An ironing object is supported on top of the ironing board main body. The steam moves to the lower part from the upper part of the ironing board main body. The steam exhaust fan is formed on the lower part of the ironing board main body. The steam exhaust fan emits the steam, generated in the upper part of the ironing board main body, to the lower part of the ironing board main body.
Patent KR-20100012386-A (KR)
Title: Apparatus for heat treatment
Inventor: HUR KWAN SUN
IPC: G02F1/13
Filed: 2008-07-28
Abstract: PURPOSE: An apparatus for heat treatment is provided to restrain deformation or damage of a substrate. CONSTITUTION: A chamber offers a heat treatment space. A substrate waiting unit is installed on the lower part of the chamber. A fan filter unit(200) supplies air in the substrate waiting unit. An air spray unit(300) is installed on the front part of the fan filter unit. The air spray unit sprays air provided from the fan filter unit toward the inside of the substrate waiting unit. An air discharge unit(400) discharges air sprayed from the air spray unit toward the outside of the substrate waiting unit. A spray hole is formed on a main body. A spray nozzle sprays the air through the spray hole.
Patent KR-20100012515-A (KR)
Title: Direct-lighting type back-light apparatus and power connecting apparatus thereof
Inventor: YOO HEE JONG
IPC: G02F1/1333
Filed: 2008-07-29
Abstract: PURPOSE: A direct lighting type backlight apparatus and a power connecting apparatus thereof are provided to form a reflection unit on a supporting plate, thereby improving assembling property. CONSTITUTION: On one side of a supporting plate(110), a lamp external electrode supporting hook for supporting both ends of a lamp(2). On the other side of the supporting plate, a reflection unit reflecting light emitted from the lamp is formed. A grip electrode(120) includes a holder combined on the lamp external electrode supporting hook to supply external power by connecting an external electrode(2a) of the lamp. The lamp external electrode supporting hook and the reflection unit are formed into one body on the supporting plate. The reflection unit is a polyhedral structure.
Patent KR-20100013914-A (KR)
Title: Method and apparatus for febrication of thin film transistor array substrate
Inventor: LEE HYUNG SUP
IPC: G02F1/136
Filed: 2008-08-01
Abstract: PURPOSE: A method for fabrication of a thin film transistor array substrate and an apparatus thereof are provided to use a laser scribing process, thereby performing at least one patterning process of the thin film transistor. CONSTITUTION: A gate material(101) is formed on the front side of a substrate(100) using laser beam radiation device(200). A semiconductor material including a semiconductor layer and an ohmic contact layer is formed on a gate insulating layer. A semiconductor pattern including a semiconductor layer pattern and an ohmic contact layer pattern is formed on a gate electrode upper portion. The semiconductor layer pattern and the semiconductor pattern including the ohmic contact layer pattern are formed in the gate electrode upper potion. A data material is formed on the front side of the substrate. A source electrode pattern and a drain electrode pattern are formed. The ohmic contact layer pattern exposed between the source electrode pattern and the drain electrode pattern is removed. In the front side of the substrate on which the ohmic contact layer pattern is removed, a passivation layer is formed.
Patent KR-20080079235-A (KR)
Title: Cup holder
Inventor: JUNG KYUNG SUK
IPC: B65D25/20
Filed: 2008-08-11
Abstract: A cup holder is provided to change the length of a cup holder body according to the size of a paper cup by forming one or more than two projections at the long side of a mounting hole. A cup holder(100) for covering the outer periphery of a cup is composed of: a body(110); a mounting unit(120) comprising a slit-shaped mounting hole(122) formed at one side of the body and one or more than two projections(124) formed at the long side of the mounting hole; and an insertion unit(130) formed on the other side of the body, fitted to the mounting hole, and provided with a hanging piece(132) disposed at one end and hung to the projection. The width of the projection is narrower than the width of a groove(126) formed between the projections.
Patent KR-20100024555-A (KR)
Title: Multi layer insulated wire that compose extrusion layer
Inventor: PARK EUN SOO
IPC: H01B3/00
Filed: 2008-08-26
Abstract: PURPOSE: A multi layer insulated wire containing an extrusion layer is provided to prevent the generation of environmental pollutants generated during a varnish impregnation process by making the varnish impregnation process unnecessary. CONSTITUTION: A multi layer insulated wire containing an extrusion layer comprises: a first insulating coating layer(20) that is coated with a polymer resin on the surface of a conductor(10) such as copper wire, plated-wire, or enameled wire; a second insulating coating layer(30) which is extruded and insulated with the polymer resin on the surface of the insulating coating layer; a third insulating layer(40) which is extruded and insulated with polyamide on the surface of the second insulating coating layer; and an extrusion layer(50) which is extruded with a nylon polymer resin or low-molecular-weight polyester on the surface of the third insulating layer.
Patent KR-20090026049-A (KR)
Title: Substrate supporting device and substrate release method
Inventor: INOUE YUKI
IPC: H01L21/683
Filed: 2008-08-26
Abstract: A substrate supporting device and a substrate releasing method are provided to smoothly release the substrate from the table without the electrostatic damage by neutralizing the electric charge of the contact surface of the substrate and the table. A substrate supporting device comprises a table(2) mounting a substrate(w); and an extraction outlet(7) formed on the surface of table. The extraction outlet sprays the ionized gas which is emitted from an ionizer(6) onto the rear side of substrate and removes the electricity. An adsorption groove(3) which absorbs the substrate and supports is formed on the surface of the table.
Patent KR-20100025634-A (KR)
Title: Dust collecting apparatus of vacuum cleaner
Inventor: HWANG PHIL JAE
IPC: A47L9/10
Filed: 2008-08-28
Abstract: PURPOSE: A dust collecting device of a vacuum cleaner is provided to prevent clogging of a filter unit by hair or dust by separating a dust flowing prevention part from a filter unit in a first dust separation part, and to improve dust collecting efficiency. CONSTITUTION: A dust collecting device of a vacuum cleaner comprises a plurality of cyclones(251,252,253) and a dust collecting chamber. The plural cyclones are parallely arranged. The dust collecting chamber stores the dust separated from each cyclone. A diameter of one cyclone is different with the diameter of other cyclone among the cyclones.
Patent KR-20100025923-A (KR)
Title: Cold-rolled steel sheet with good formability, and method for producing the same
Inventor: KIM DONG YONG
IPC: C21D8/02
Filed: 2008-08-28
Abstract: PURPOSE: A soft cold rolled steel sheet with superior workability and a manufacturing method thereof are provided to prevent strength from drastically increasing although impurity elements are inevitably added by lowering the content of manganese and phosphorus to a minimum. CONSTITUTION: A soft cold rolled steel sheet with superior workability comprises alloy composition. The alloy composition comprises carbon(c): 0.005~0.01 weight%, nitrogen(N): 0.005~0.01 weight%, sulfur(S): less than 0.01 weight%, manganese(Mn): less than 0.15 weight%, phosphorus(P): less than 0.02 weight%, aluminum(Al): 0.01~0.06 weight%, copper(Cu): 0.05~0.20 weight%, tin(Sn): 0.008~0.02 weight%, nickel(Ni) and chrome(Cr): less than 0.07 weight%, molybdenum(Mo): 0.01~0.02 weight%, titanium(Ti): with 0.02~0.07 weight%, and niobium(Nb): 0.01~0.05 weight%.
Patent KR-20100026291-A (KR)
Title: Thin film solar cell module and method of manufacturing the same
Inventor: KANG YEON IL
IPC: H01L31/042
Filed: 2008-08-29
Abstract: PURPOSE: A thin film solar cell module and a method for manufacturing the same are provided to perform a connection with a small number of cables by changing a connection method for adjusting output voltage/current. CONSTITUTION: A plurality of thin film solar cells(120) is arranged on a front substrate. A rear substrate is formed on the thin film solar cell. A plurality of internal connection terminals(150) is formed on the rear substrate and is connected to each of the thin film solar cells. A connector(160) parallely or serially connects the thin film solar cells. An external connection terminal(170) electrically connects to at least one of the internal connection terminals.
Patent KR-20100026611-A (KR)
Title: The solar heat air heating integral type structure which uses sandwich panel
Inventor: KIM SUH WOON
IPC: H02S40/44
Filed: 2008-09-01
Abstract: PURPOSE: An integrated solar heat air heating structure using a sandwich panel is provided to cut down on heating energy for a building by installing a solar cell module and the sandwich panel without wall or ceiling. CONSTITUTION: An integrated solar heat air heating structure comprises a solar cell module and a sandwich panel. The solar cell module with top and bottom vents is fixed to a frame. The sandwich panel is installed separate from the back side of the solar cell module. An inner vent(1) is installed on the top of the solar cell module in which a valve(1000) is installed. An air intake port(2) is installed in the lower part of the solar cell module and a blower is connected to the front side of the air intake port. The sandwich panel comprises guides(10) which are located separate from each other on the upper part of the sandwich panel, two air outlets(3) which are installed on the left and right upper sides of the sandwich panel, and two air inlets(4) which are located separate from each other on the lower part of the sandwich panel. Steel wires(30) are connected to the valve, the air outlets, and the air inlets.
Patent KR-20100029338-A (KR)
Title: System for diagnostication of transformer using ultrasonic wave
Inventor: HA JOO YOUNG
IPC: G01R31/12
Filed: 2008-09-08
Abstract: PURPOSE: A diagnose system of a transformer using an ultrasonic wave are provided to diagnose a failure of a transformer by sensing a partial discharge and an internal defect of the transformer. CONSTITUTION: An ultrasonic wave sensor(100) is mounted on the external wall of a transformer and is detachable and detects an analog ultrasonic signal emitted from the transformer. An ultrasonic receiver(200) changes the analog ultrasonic signal detected from the ultrasonic wave sensor through the frequency filtering and digital signal processing of a specific band into the digital ultrasonic signal. A transformer diagnosis device(300) compares and analyzes digital ultrasonic signal with an ultrasonic signal pattern which is set according to each abnormality type to determine the abnormality of the transformer.
Patent KR-20100030263-A (KR)
Title: System and method for mold design of tube hydroforming
Inventor: CHUNG GI SUK
IPC: B21D37/20
Filed: 2008-09-10
Abstract: PURPOSE: A system and a method for a mold design of tube hydro forming are provided to make a process of inputting data and modeling automatic. CONSTITUTION: A data input unit(100) receives a tube shape data of a tube hydro forming part and receives various parameters required for designing mold. An initial shape generating unit(200) receives tube-shape data and cylinder volume data. A division generating unit(300) receives the tube-shape data divides a 3D share of upper and lower insert. A final cylinder shape generator(400) receives a tube-shape data and generates the 3D shape of cylinder.
Patent KR-20100032086-A (KR)
Title: Feeding apparatus of feed
Inventor: JUNG YONG GIL
IPC: A01K61/02
Filed: 2008-09-17
Abstract: PURPOSE: A fodder supplying apparatus is provided to prevent deterioration of a fodder due to solar heat, and to supply a fixed quantity of the fodder. CONSTITUTION: A fodder supplying apparatus comprises the following: a storing hopper(10) storing a fodder on the upper side; multiple legs(20) installed in the lower side of a square corner of the storing hopper; a supporting member(30) connecting the legs together; a supplying device(40) supplying the fodder on the upper side of the supporting member; a fodder constant quantity controller(50) dividing the fodder supplied from the storing hopper into a constant quantity; a solar heat cut-off board(60) installed on the upper side of the square corner of the storing hopper; and an upper solar heat cut-off board opening an upper opening of the storing hopper or cutting off the solar heat.
Patent KR-20090031268-A (KR)
Title: Valve timing control apparatus
Inventor: MURAO YOSHIYUKI
IPC: F01L1/344
Filed: 2008-09-19
Abstract: A valve timing control apparatus is provided to perform reaction to phase control operation regardless of torque variation with having a check valve and preventing the residue mixed in working fluid from being inserted into the check valve. A valve timing control apparatus comprises: a housing(10) rotating with one among a drive shaft and a driven shaft(3); a vane rotor(30) rotating with the other one among the drive shaft and driven shaft and controlling relative phase to the housing; a variable phase change valve(60); a check valve(80) being equipped in fluid paths(203,204,207) between a fluid source(50) and the phase change valve and preventing the flow of the working fluid to the fluid source; and a filter(52) being equipped in the fluid paths between the fluid source and the check valve and removing residue in the working fluid before supplying the working fluid to the check valve.
Patent KR-20090035446-A (KR)
Title: Target position detection apparatus for robot
Inventor: HASHIMOTO YASUHIKO
IPC: B25J13/00
Filed: 2008-10-02
Abstract: A target position detection apparatus for a robot is provided to detect the position of a target by detecting the position in contact of an end effecter and a target. A target position detection apparatus for a robot includes a robot(23) and a controller(22). A robot controls the wafer(24) to come and go from a cassette(25), and takes out the wafer from the cassette. A wafer is inserted into the cassette by returning the wafer which is at the predetermined position. A processing unit processes the wafer, and the controller makes a memory(26) record a crossing point.
Patent KR-20100039023-A (KR)
Title: Navigation and method for matching auto link adiaceny with map partial updating
Inventor: KIM JONG BUM
IPC: G01C21/26
Filed: 2008-10-07
Abstract: PURPOSE: A navigation system and a method for automatically matching an adjacent link with a partially updated map are provided to reduce offline costs and labor costs by reducing data packets and updating time. CONSTITUTION: A method for automatically matching an adjacent link with a partially updated map is as follows. Map data, stored in a server, is compared with map data, stored in a navigation system(S200). If the map data stored in the server is newer than the map data stored in the navigation system, the navigation is partially updated by receiving the map data stored in the server(S210).
Patent KR-20100039473-A (KR)
Title: Apparatus for keeping reticle and equipment for manufacturing substrate
Inventor: KIM HYUN JIN
IPC: H01L21/027
Filed: 2008-10-08
Abstract: PURPOSE: An apparatus for keeping a reticle and equipment for manufacturing a substrate are provided to protect the reticle from damaging by removing defects on the surface of the reticle using a haze removal unit. CONSTITUTION: An apparatus for keeping a reticle(100) includes a reticle receiving unit(110), a reticle transfer unit(120) and a haze removal unit(150). The reticle transfer unit transfers a reticle to the reticel receiving unit. The haze removal unit radiates excimer laser beam in order to remove a haze defect which is remained on the surface of the reticle. The haze removal unit includes a oxgen injection unit and excimer laser.
Patent KR-20090043440-A (KR)
Inventor: MIYATA TAKASHI
IPC: H01L21/266
Filed: 2008-10-14
Abstract: (과제) 계조(gradient)를 갖는 레지스트막을 고(高)정밀도로 형성한다. 
     (해결 수단) 노광용 마스크는, 투명 기판(100)과, 이 투명 기판 상에 소정의 반복 패턴인 제1 패턴으로 형성된 제1 패턴 부분(110b)을 갖는 차광막(110)과, 투명 기판 상에 있어서의 제1 패턴 부분이 형성된 제1 패턴 영역(R2)을 포함하는 영역에 형성되고, 노광광을 투과하는 투과율이 차광막보다 높은 반투명막(120)을 구비한다. 
       
     투명 기판, 차광막, 반투명막, 레지스트막
Patent KR-20100043686-A (KR)
Title: Ultrasound system for controlling window
Inventor: LEE JAE KEUN
IPC: A61B8/00
Filed: 2008-10-21
Abstract: PURPOSE: An ultrasound system is provided to improve the image quality of a Doppler spectrum image by synthesizing Doppler signals which have different resolution on the time axis. CONSTITUTION: A storage(160) stores a mapping table offering the standard window size information corresponding to a plurality of pulse repetition frequencies. A transceiver(110) transmits an ultrasonic signal to an object with the first pulse repetition frequency. The transceiver forms the Doppler signal by receiving an ultrasonic echo signal reflected from the object. A signal processor(120) comprises a plurality of window parts outputting the first Doppler signal. A user input part(150) receives window setting information setting at least two window parts. A controller(170) sets two window parts executing a window processing in the signal processor. The controller extracts a first standard window size corresponding to the first pulse repetition frequency in the mapping table. The controller sets different window sizes to two window parts.