baber/WOPTO huggingface dataset:
Patent KR-20090109790-A (KR)
Title: Coil for motor and Jig for auto winding apparatus
Inventor: KANG MAN SOO
IPC: H02K15/04
Filed: 2008-04-16
Abstract: PURPOSE: A motor coil and a jig for an automatic winding device are provided to prevent a coil coating from being damaged by forming a winding cross domain of the coil winding in a curved region of a short direction. CONSTITUTION: A winding jig(200) includes a winding unit(210), a partition(220), and a guide groove(230). The winding unit is comprised of a linear region(211) of a long direction and a curved region(212) of a short direction. The partitions are formed in both ends of the winding unit. The guide groove guides the coil.
Patent KR-20090110546-A (KR)
Title: Anion pillow
Inventor: DO SANG HYUK
IPC: A47G9/10
Filed: 2008-04-18
Abstract: PURPOSE: An anion pillow is to provide anion to a user for sound sleep and fatigue recovery. CONSTITUTION: An anion pillow comprises a main body(100), anion generator(200), and a portable power supplier. The main body comprises a neck supporter(110) and a head supporter(120). The neck supporter is curved to support a neck. The head supporter is concaved for a head. The anion generator is positioned in an arbitrary location of the main body to generate anion with the help of a power supply line(210). The portable power supplier can be separated from the power supply line and charge the anion generator.
Patent KR-20090112115-A (KR)
Title: Apparatus for setting ultrasonic multi-path flowmeter
Inventor: KIM KYU SEOK
IPC: G01F1/66
Filed: 2008-04-23
Abstract: PURPOSE: A device for manufacturing an ultrasonic multi-path flow meter is provided to prevent a pair of ultrasonic wave calling side from twisting by preventing a spacer and a bridge member from twisting. CONSTITUTION: A rail(210) is horizontally arranged on the upper of a flow path in a specific direction. A pair of bridge members(220) is connected to the rail and moves on the rail. A plurality of spacers(230) is combined in each bridge member and moves in the longitudinal direction of the bridge member. A plurality of fixed bars(240) is combined with each spacer, located in a row with the rail and moves in the longitudinal direction of a rail. An elevating unit(250) elevates the rail to the flow path.
Patent KR-20090113946-A (KR)
Title: Heat exchanger and the manufacture method
Inventor: MOON YONG HO
IPC: F24H9/00
Filed: 2008-04-29
Abstract: PURPOSE: A heat exchanger and a manufacturing method are provided to prevent corrosion due to condensed water occurred during heat exchange by making entire members from light stainless steel of high corrosion resistance. CONSTITUTION: A heat exchanger comprises a turbulence generating member(50), an inlet pipe, an outlet pipe, and a connection pipe. The turbulence generating member retards the flow of fluid inside a heat exchanging pipe(20). The inlet pipe and outlet pipe, and the connection pipe are bellows type. The heat exchange pipe, the inlet pipe and the outlet pipe, the connection pipe, and the turbulence generating member are made from stainless steel. The connection pipe links the heat exchange pipes assembled to the support plate. The inlet pipe and the outlet pipe are connected to the heat exchange pipe which is not connected to the connection pipe. The contact part of the turbulence generating member are joined by copper plated layers(60) coated on the inner circumference and outer circumference of the heat exchange pipe through a brazing.
Patent KR-20090114821-A (KR)
Title: Method of manufacturing capacitor of semiconductor device
Inventor: PARK CHEOL HWAN
IPC: H01L27/108
Filed: 2008-04-30
Abstract: PURPOSE: A method of manufacturing capacitor of semiconductor device is provided to prevent the generation of bunker defect due to the pinhole or the crack by forming the metal storage node containing silicon. CONSTITUTION: The insulating layer(106) in which the hall(H) is formed at the upper part of the semiconductor substrate(102) is formed. The conductive film is formed on an odd surfaces and insulating layer. The electric conduction film for the storage node formed on the insulating layer is removed. The metal storage node(112) containing silicon is formed in odd surfaces by flowing silicon source gas in the semiconductor substrate in which the conductive film is formed. The conductive film is formed by TiN. The flow of the silicon source gas is performed in the temperature of 200~600°C.
Patent KR-20090115574-A (KR)
Title: Apparatus for cleaning floor
Inventor: KIM YONG WOOK
IPC: A47L11/06
Filed: 2008-05-02
Abstract: PURPOSE: A floor cleaner is provided to maximize user convenience, minimize vibration and noise from use, and improve the cleaning performance without manpower by linearly reciprocating a mop or a brush. CONSTITUTION: A floor cleaner comprises a support member(100), a driving part, a power conversion part(310,320), a moveable member(410,420), and a route support part(500). The driving part is located on the support member. The power conversion part converts the rotational motion provided from the driving part into power for the linear reciprocating motion. The moveable member is positioned on the lower part of the support member and linearly reciprocates by being provided with power from the power conversion part. The route support part guides the linear reciprocating motion of the moveable member.
Patent KR-20090115829-A (KR)
Title: Apparatus and method for transmitting channel information in wireless telecommunication system
Inventor: LEE JUNG WOO
IPC: H04B7/02
Filed: 2008-05-04
Abstract: PURPOSE: A channel information transmission apparatus and a method thereof in a wireless communication system are provided to reduce computation amount of a receiving end by transmitting quantized channel information by separating a real number unit and an imaginary unit. CONSTITUTION: A channel measuring unit(110) separates channel matrix element about the complex channel into the real number unit and imaginary number unit. The channel measuring unit measures a channel. A channel quantization unit(130) quantizes the divided channel based on the predetermined boundary value. The channel quantization unit produces the quantized value about the real number unit and the imaginary number unit. A channel information generation unit(140) produces the channel information corresponding to the quantized value. A channel information transmitting unit(150) transmits the generated channel information.
Patent KR-20080097958-A (KR)
Title: Stair cleaner
Inventor: YUN SEUNG RYEOL
IPC: A47L11/10
Filed: 2008-05-06
Abstract: A stair cleaner is provided to easily clean every sides of the stair by forming a limit sensor which converts a rotational direction of a motor to the opposite direction when a brush is approached to the end of the left or right side of a guide means. A stair cleaner comprises a motor(100); a pinion gear(200) which is connected to a rotation axis of the motor and is rotated according to the rotating pattern of the motor; a rack gear(300) which is engaged with the pinion gear and is driven according to the rotating pattern of the pinion gear; and a brush(400) which cleans the stairs by being reciprocated from side to side according to the driving pattern of the rack gear. The motor, the pinion gear, and the rack gear are adopted to inner side of the main body.
Patent KR-20090116858-A (KR)
Title: Apparatus and method for controlling wiper
Inventor: KWON MUN SOON
IPC: B60S1/08
Filed: 2008-05-08
Abstract: PURPOSE: A wiper controlling device and a method controlling a wiper are provided to control speed of the wiper or to make the wiper stopped according to a motor position signal. CONSTITUTION: A wiper controlling device comprises a wiper portion(13) and a controller(20). The wiper portion includes a motor and a parking switch. The motor operates the wiper. The parking switch provides a motor position signal corresponding to the location of the motor. The controller outputs the speed control signal of an inner motor to drive the motor at a second speed, once the controller receives the speed control signal of an outer motor to drive in a first speed.
Patent KR-20080099207-A (KR)
Title: Method for diagnosing the leakage of an injector and associated control device
Inventor: FRIEDL GUENTER
IPC: G01M15/11
Filed: 2008-05-08
Abstract: A method and an associated control device for diagnosing leakage of an injector are provided to determine whether to repair or to replace the detected injector. A method for diagnosing a leak of an injector(IN1) which injects fuel within a combustion chamber of one or more cylinders(CY1) of a combustion engine(CE) is as follows. It is detected whether a deflection(DV) of a speed curve(GS2) of the combustion engine(CE) occurs relative to a reference speed curve(GS1) indicating injector leak-tightness in an observation time window(OPS2) during which the injector(IN1) of the tested combustion engine(CE) does not operate. A leakage of the injector(IN1) is determined when the deflection(DV) is detected.
Patent KR-20090121686-A (KR)
Title: Link plate for a metal waste conveyer
Inventor: CHIN LIEN LIAO
IPC: B65G15/36
Filed: 2008-05-22
Abstract: PURPOSE: A link plate for a metal waste conveyer is provided to reduce friction and noise and prevent a metal waste from being attached to combining edges of a side plate and a flat plate. CONSTITUTION: A link plate for a metal waste conveyer includes plates(10). Each flat plate has opposite sides to form a vertical side plate(12). A side unit includes compressed side edges facing each other and pivot members which are alternatively arranged. A bar protrusion has preset length and thickness.
Patent KR-20090121741-A (KR)
Inventor: BAE IK GUN
IPC: B29C33/30
Filed: 2008-05-23
Abstract: PURPOSE: An expandable Styrofoam shape mold fixing apparatus is provided to increase the re-use frequency by reducing the distortion of a Styrofoam shape mold and the damage of an inner shape mold and keeping a shape mold. CONSTITUTION: An expandable Styrofoam shape mold fixing apparatus is used in manufacturing a molding after putting gypsum, candle liquid, concrete and so on in a Styrofoam shape mold. A fixing plate hole(6) is formed in the upper end of fixing plates(5,5') fixing the wide portion of the shape mold to make so that a support unit(3) having a reinforcing plate(4) passes the fixing plate hole. A support unit is formed in a support plate(2) in which the shape mold is set. A fastening device composed of a fixing ring(14), a moving ring(8), a fixing nut(11), a fixing bolt(9), and a fixing bolt pin(10) is inserted in a fixing hole(7). The Styrofoam shape mold is fixed by rotating the fixing bolt and the bolt pin to the to the screw thread direction of the Styrofoam shape mold positioned between the fixing plates.
Patent KR-20090121956-A (KR)
Title: Light emitting diode package
Inventor: OH KWANG YONG
IPC: H01L33/52
Filed: 2008-05-23
Abstract: PURPOSE: An LED package is provided to reduce impact due to external stress and prevent crack of a molding material by curving a space for separating lead frames in a molding material region. CONSTITUTION: An LED package includes a molding material(23), a first lead frame(21), and a second lead frame(22). The floodlight molding material seals an LED chip(24) hermetically. The first and second lead frames are partially supported by the molding material. The first and second lead frames are separated in the molding material region. A space for separating the first and second lead frames is curved.
Patent KR-20090122560-A (KR)
Title: Capacitor and method for fabricating the same
Inventor: HAN KY HYUN
IPC: H01L21/8242
Filed: 2008-05-26
Abstract: PURPOSE: A capacitor and a method for manufacturing the same are provided to prevent the collapse and breakage of a storage node by forming a storage with the bottom thicker than the side. CONSTITUTION: In a capacitor and a method for manufacturing the same, a cylindrical storage node is formed on a substrate(11), and the thickness of the bottom is thicker than the sidewall. The cylindrical storage node comprises a first conductive film(18A) forming the sidewall and a second conductive film(19) forming the bottom. The first conductive film comprises silicon or metal, and the second conductive film comprises silicon. A sacrificing layer(15A) having an open part exposing a part of substrate to the outside is formed on the substrate. The second conductive film is formed through a selective epitaxial growth process.
Patent KR-20080106104-A (KR)
Title: Tooth system
Inventor: ROELOF BREKEN
IPC: E02F9/28
Filed: 2008-05-30
Abstract: A toothed projection system is provided to support a toothed projection effectively by an adapter, and to protect an adapter from abrasion. A toothed projection system comprises a toothed projection(1), and an adapter(2) attached with the toothed projection on the upper part to be separable, wherein the toothed projection includes a toothed projection web(6) extending in the longitudinal direction, a toothed projection base extending in the longitudinal direction, and a toothed projection head(15) extending in the longitudinal direction at a certain distance from the toothed projection base, and the adapter includes an adapter base(7) fixed on civil engineering machinery and an adapter head(29).
Patent KR-20080059359-A (KR)
Title: A producing method for multipurpose colorful coating chip
Inventor: MOON YEON HYANG
IPC: C08J3/20
Filed: 2008-06-09
Abstract: A method for producing general-purpose colored coating chips is provided to prevent agglomeration of rubber chips, and to harden colored coating chips coated with a pigment and a polyurethane resin binder within a short time. A method for producing general-purpose colored coating chips includes the steps of: mixing and stirring 100 parts by weight of rubber chips, 3-6 parts by weight of an inorganic pigment, and 2-5 parts by weight of a polyurethane resin binder having a polyurethane resin solid content of 80-100%; treating the mixture of the rubber chips, inorganic pigment, and polyurethane resin binder with steam; and stirring the mixture while applying heat to the steam-treated mixture.
Patent KR-20090129871-A (KR)
Title: The method of displaying destination of terminal
Inventor: JIN JUNG WOO
IPC: G01C21/34
Filed: 2008-06-13
Abstract: PURPOSE: A destination display method of a terminal of a navigator is provided to display specific information about destination and to decide the destination. CONSTITUTION: A name of facility is inputted in a search window of a navigation terminal(S10). A search result about the name of the inputted facility is displayed(S20). The destination is selected among the search results(S30). The selected destination of specific information about the facility is displayed(S40).
Patent KR-20090130909-A (KR)
Title: Foldable chair for an elevator
Inventor: YOON IL SHIK
IPC: B66B11/02
Filed: 2008-06-17
Abstract: PURPOSE: A foldable chair for an elevator is provided to enable a user to take a break for a short time without reducing a space of the elevator. CONSTITUTION: A foldable chair for an elevator comprises a bar-shaped grip(10), a seat plate(20), a fixing unit(30), and a magnet(40). The grip functions as a handrail as being horizontally fixed to an elevator wall with an interval. The seat plate is rotatably installed in the grip. The fixing unit is installed in a wall crossing the elevator wall in which the seat plate is installed, and fixes the seat plate in a chair form. The magnet adsorbs the seat plate in the wall through magnetic force. The magnet is installed in the seat plate.
Patent KR-20090131868-A (KR)
Title: Electro-chemical water treamtment system and processing method for cpp wastewater and indecomposable wastewater
Inventor: JEON CHI JUNG
IPC: C02F1/461
Filed: 2008-06-19
Abstract: PURPOSE: A device for electrochemical treatment of CPP wastewater and indecomposable wastewater and a treatment method thereof are provided to remove remaining chlorine included in electrolyzed water, and to improve stability of the whole system. CONSTITUTION: A device for electrochemical treatment of CPP wastewater and indecomposable wastewater comprises a settling tank(10), a reservoir(20), an electrolyzer(30), and a control part. The settling tank stores wastewater transferred through an inflow pipe(11) temporarily. A first water level gauge(41) is mounted on the settling tank to maintain a water level uniformly. The discharged wastewater is transferred to a flow rate controller(13) through a water supplying pipe(12). The flow water controller is connected with a first connection pipe(16) and a first pump(61). A third water level gauge(43) is installed at the reservoir. The control part controls the water level of the wastewater through the first pump.
Patent KR-20090131874-A (KR)
Title: Poc system and poc terminal for transmitting and receiving multimedia data and method for transmitting and receiving multimedia data thereof
Inventor: PARK SUNG JIN
IPC: H04W4/10
Filed: 2008-06-19
Abstract: PURPOSE: A PoC(Push-to-talk over Cellular) system for transmitting and receiving media data, a PoC terminal, and a media transmitting/receiving method thereof are provided to perform a media transmitting/receiving operation between a PoC box and a PoC terminal by using a RTSP(Real Time Streaming Protocol). CONSTITUTION: A control unit(200) generates media receiving information including selected reception buffering type information. The control unit requests transmission of requested media data to a PoC box according to a request for reproducing predetermined media data. The control unit receives the requested media data from the PoC box. The control unit stores the received media data to a plurality of reception buffers according to a selected reception buffering manner. The control unit reproduces the stored media data and displays the reproduced media data.
Patent KR-20100002456-A (KR)
Inventor: HWANG JONG SUNG
IPC: H02K57/00
Filed: 2008-06-30
Abstract: PURPOSE: A self generator is provided to produce electricity easily without external force by rotating a turbine with the force of the water. CONSTITUTION: A self generator includes a motor, a water tank, a turbine, a battery and an inverter. A shaft is perpendicularly installed in the water tank and is rotated with the motor. The water tank is rotated with the rotation of the shaft. The turbine is connected to the shaft and is rotated with the rotation of the shaft. The electricity is generated by the rotation of the turbine. A battery stores the generated electricity. The inverter transmits the electricity stored in the battery to the user.
Patent KR-20100002509-A (KR)
Title: Nano siver antibiosis and maunfacturing method thereof
Inventor: LEE YONG KOOK
IPC: D06M13/348
Filed: 2008-06-30
Abstract: PURPOSE: Nano-silver antibacterial felt and a manufacturing method thereof are provided to maximize antibacterial activity with good sterilization effects, and to produce the nano-silver antibacterial felt environmentally friendly. CONSTITUTION: A manufacturing method of nano-silver antibacterial felt includes the following steps of: agitating a binder consisting of acrylic resin, an antibacterial agent containing silver particles, and an antistatic agent(S1); transferring the felt fabric after dipping the felt fabric in a mixed solution(S2); dehydrating moisture adsorbed on the transferred the felt fabric(S3); solidifying silver particles infiltrated to the felt fabric by drying the felt fabric(S4); and completing the nano-silver antibacterial felt by a winder(S5).
Patent KR-20100002679-A (KR)
Title: Floor materials of sound-proof for floor
Inventor: KIM JEONG SIK
IPC: E04F15/20
Filed: 2008-06-30
Abstract: PURPOSE: A shock absorbing material is provided to allow a change of a dynamic modulus of elasticity to be not increased against the load of materials. CONSTITUTION: A shock absorbing material(10) comprises a sheet body(11) and multiple air pockets(21). The air pockets are sunk from the sheet body, and accept air. Concave grooves are formed on internal walls of the air pockets.
Patent KR-20090004634-A (KR)
Title: Digital broadcasting transmitter, receiver and methods for processing stream thereof
Inventor: PARK CHAN SUB
IPC: H04N7/015
Filed: 2008-06-30
Abstract: A digital broadcasting transmitter, a receiver and stream processing methods thereof are provided to distribute base data within a stream, thereby preventing that the base data is biased in a specific region. A base data insertion part(110) inserts base data into a stream. A trellis encoder(120) successively encodes the stream, inserted with the base data, by using plural trellis encoders. The base data insertion part inserts the base data into a location of a stream to be processed by at least one specific trellis encoder of the plural trellis encoders.
Patent KR-20090004652-A (KR)
Title: Distributed processing ldpc(low density parity check) decoder
Inventor: BLANKSBY ANDREW J
IPC: H03M13/11
Filed: 2008-07-01
Abstract: A distribution type processing LDPC(Low Density Parity Check) decoder is provided to increase the throughput of data by using the daisy chain configuration in order to simplify the parallel computational procedure. A communications system(100) comprises a communications channel(199). A first communications device(110) is located at one end of the communications channel. The first communications device comprises a receiver(116) having a transmitter(112) and a decoder(118) having a encoder(114). A second communications device(120) is located at the other end of the communications channel. Two communication devices comprise a transmitter(126) having an encoder(128), and a receiver(122) having a decoder(124). The first and the second communications device can include only one transmitter or one receiver. A satellite communications channel(130) using satellite dishes(132,134), a radio communications channel(140) using tower for telecommunications(142,144) and locality antennas(152,154), and a cable communications channel(150), an electricity optical interface(162) and an optic fiber communications channel(160) using the light electricity interface(164) are used for the media implementing the communications channel.
Patent KR-20100004199-A (KR)
Title: Method for inter-vehicles communication and apparatus of traffic broadcast thereof
Inventor: LEE SANG WOO
IPC: H04L12/28
Filed: 2008-07-03
Abstract: PURPOSE: A method and an apparatus for communication between vehicles are provided to transmit accurate data quickly in spite of instable environment by determining relay vehicles properly based on the travel information of the own or other vehicles. CONSTITUTION: A travel information administrator(310) collects travel information of vehicles. A hello message administrator(320) creates a hello message including the travel information. A relay administrator(340) determines as relay vehicles the other vehicles with similar driving condition based on the hello message received from the other vehicles and the travel information. An information message administrator(330) controls a communication unit in order to transmit an information message to the relay vehicles.