baber/WOPTO huggingface dataset:
Patent KR-20100088309-A (KR)
Title: Method for recovering metal zinc from material containing zinc
Inventor: BYEON TAE BONG
IPC: C22B19/30
Filed: 2009-01-30
Abstract: PURPOSE: A method for recovering metal zinc from a zinc-containing material is provided to improve zinc recovery rate by keeping the temperature of a zinc recovery unit lower than that of a vaporizing unit. CONSTITUTION: A method for recovering metal zinc from a zinc-containing material comprises the steps of: forming a vaporizing unit(11) and a zinc recovery unit(12) which are connected or closed to let vaporized zinc flow, heading the zinc-containing material in non-oxidizing gas atmosphere in the vaporizing unit so as to vaporize zinc, and collecting the vaporized zinc by the zinc recovery unit, wherein the temperature of the zinc recovery unit is lower than the temperature of the vaporizing unit.
Patent KR-20100090540-A (KR)
Title: Method and apparatus for ranging in broadband wireless communication system
Inventor: KANG HYON GOO
IPC: H04W48/20
Filed: 2009-02-06
Abstract: PURPOSE: A system and a method for ranging in a broad band wireless connection communication system capable of reducing wireless resource are provided to perform ranging code hopping in a broad band wireless connection communication system, thereby preparing ranging code attack of a baleful terminal. CONSTITUTION: A base station transmits information for ranging code hopping(302). The base station calculates starting point, hopping offset of a ranging code group through information for the ranging code hopping(304). The base station determines the ranging code group by hopping offset value. The base station compares at least one of ranging codes of the determined ranging code group with the ranging codes of the terminal(310).
Patent KR-20100092071-A (KR)
Title: A tire protection belt
Inventor: KIM BOM
IPC: B60B11/00
Filed: 2009-02-12
Abstract: PURPOSE: A tire protecting belt is provided to protect the tire of a dump truck using a chain as a tire protecting unit. CONSTITUTION: A tire protecting belt comprises a chain(h) and an elastic protection unit(e). The chain is connected to make a belt. The elastic protection unit is formed outside the chain. The tire protecting belt is formed from rubber, silicon and urethane. The chain plays a role of increasing the durability. The elastic protecting unit protects the chain and a tire drum.
Patent KR-20100092614-A (KR)
Title: Apparatus for disposing foodwaste
Inventor: HONG SEOK BEOM
IPC: B02C18/06
Filed: 2009-02-13
Abstract: PURPOSE: A food processor is provided to improve the drying degree of the pulverized food waste by iteratively drying the pulverized food waste and process a great amount of food waste. CONSTITUTION: A food processor a device body(200) which has an inner empty, a grinding part(300) which is included inside the device body in order to shatter food waste, a transport part(400) which is included inside the device body to be interlinked to the grinding part in order to collect and transfer the pulverized food waste, a movement dryer part(500) which is included inside the device body to be interlinked to the transport part, and a reservoir(600) which is interlinked to the movement dryer part in order to collect and store the dried pulverized food waste.
Patent KR-20100094621-A (KR)
Title: Bias cutting method of a turning machine and a turning machine therefor
Inventor: KIM HYEONG JU
IPC: B23Q3/06
Filed: 2009-02-19
Abstract: PURPOSE: A turning machine for bias cutting and a bias cutting method thereof are provided to accurately and easily perform bias cutting of a large workpiece without additional equipment and labor force. CONSTITUTION: A bias cutting method of a turning machine is as follows. A workpiece(400) is located on a cutting plate(10) of a turning machine(100). The workpiece is fixed using a fixing frame, and the fixing frame is divided into first and second members(20,22). The first member is separated from the second member. An insertion material is inserted between the first and second members. The first member is re-coupled to the second member, and the second member is re-separated from the first member. After the insertion material is removed, the second member is re-coupled to the first member. The workpiece is processed.
Patent KR-20100095970-A (KR)
Title: Retaing wall for planting having water tank and construction method thereof
Inventor: KANG MYUNG SUK
IPC: A01G1/00
Filed: 2009-02-23
Abstract: PURPOSE: A vegetation retaining wall equipped with a water tank of rear soil and a construction method thereof are provided to increase structural stability due to the reduction of load by the water pressure of the rear soil. CONSTITUTION: A vegetative retaining wall equipped with a water tank of rear soil comprises multiple compaction layers(100), a wall(200), a water tank(300), and a vegetation portion(400). The multiple compaction layers are formed by the multiple compactions of the rear soil. The wall is formed on the front of multiple compaction layers. The water tank is installed between the multiple compaction layers so that moisture inside rear soil may flow downward. The vegetation portion is formed on the wall in order to receive the moisture from the water tank.
Patent KR-20100098854-A (KR)
Title: Method and apparatus for beamforming signal in multi user - mimo wireless communication system
Inventor: KO EUN SEOK
IPC: H04B7/04
Filed: 2009-03-02
Abstract: PURPOSE: A device and a method for beam-forming a signal in a multi user-multi antenna wireless communication system are provided to rapidly generate transceiving beam-forming vector, thereby obtaining decrease of delay in a signal transmission and improvement of system stability. CONSTITUTION: A combination unit(303) performs receive beam-forming process by a receive signal, a channel state information matrix and a beam-forming vector. The combination unit filters a signal transmitted to a relevant terminal. A combination unit controller(302) extracts a transmission beam-forming vector in a pilot signal transmitted from a based station. A demodulator(305) generates encoded data bit by demodulation of the filtered signal. A channel decoder(306) approximates a transmission signal by demodulation of the encoded data bit.
Patent KR-20090101826-A (KR)
Title: Rotary pipe
Inventor: AN YONG KEUN
IPC: A01M7/00
Filed: 2009-03-05
Abstract: PURPOSE: A rotating pipe is provided, which can improve irrationality of the busy season for farmers and reduces labor power by performing two farmer's working by oneself. CONSTITUTION: A rotating pipe consists of a main body, an outer ring pipe, a lid(3), and a pile(1). The main body of the rotating pipe is comprised of a rotating pipe thread and an outer ring pipe support(6). The outer ring pipe is the crossed model which makes a drug rope smoothly rotate. The rotating pipe lid slightly prevents the rising of the drug rope and outer ring pipe in spraying agricultural chemicals. The rotating pipe pile fixes the rotating pipe. The rotating pipe is made of plastics.
Patent KR-20090107923-A (KR)
Title: Sealing structure of plasma processing apparatus, sealing method, and plasma processing apparatus
IPC: H01L21/02
Filed: 2009-03-16
Abstract: PURPOSE: A structure for sealing a plasma processing apparatus is provided to prevent physical or electrical damage to a substrate due to an abnormal discharge. CONSTITUTION: A structure for sealing a plasma processing apparatus includes a first sealing member(11) of a ring shape, a second sealing member(12) of a ring shape, a gap(S), a gas injection hole, and a groove(13). The first sealing member is contacted in a plasma atmosphere of a plasma generating room. The second sealing member is not contacted in a plasma atmosphere of a plasma generating room. The gap is formed between the first sealing member and the second sealing member. The gas injection hole injects an inert gas to the gap. The groove is formed in a surface bonded in the first sealing member, and connects the plasma generating room to the gap.
Patent KR-20100107761-A (KR)
Title: Chemical inputing apparatus
Inventor: KIM SANG BIN
IPC: C02F1/52
Filed: 2009-03-26
Abstract: PURPOSE: A chemical inputting apparatus for inputting chemical inside a pipe through a tube is provided to reduce energy by inserting the chemical and reduce the generation o the accident are provided to supply the minute input regulation of the drug in which the amount of administration of drug is controlled with the flux of the fluid and putting into the tube inside. CONSTITUTION: An inputting apparatus of chemicals includes a propeller member(10) which is possible to rotate installed inside a pipe, and is rotated with the fluid flowing the tube inside. An input control member(20) in which the torque of propeller member is transmitted and which revolves by the tube. A power transmission element(30) transfers the torque of propeller member to the input control member. A second power transmission axis(32) revolves the torque of the first power transmission axis.
Patent KR-20100064285-A (KR)
Title: Apparatus and method for removing an interference signal using selective frequency phase converter
Inventor: KIM SEONG DO
IPC: H03D7/16
Filed: 2009-03-31
Abstract: PURPOSE: An interfering signal controlling apparatus and an interfering signal controlling method using a selective frequency phase converter are provided to effectively eliminate the interfering signal not only narrow frequency band but wide frequency band using a differential amplification principle. CONSTITUTION: A first phase converter(20) differential-outputs a first and a second signals including a phase difference of 180 angle by changing the phase of received RF signal. A second phase converter(21) changes selectively the phase of the signal of a specific frequency band as a specific size in the first signal. A third phase converter(22) changes selectively the phase of the signal of the specific frequency band as the specific size in the second signal. An adder(50) adds the output of the second phase converter and the output of the third phase converter. The specific frequency band signal of the second phase converter and the specific frequency band signal of the third phase converter not have a phase difference of 180 angle.
Patent KR-20100109046-A (KR)
Inventor: KIM SEONG CHEOL
IPC: H01L21/60
Filed: 2009-03-31
Abstract: 반도체 패키지가 개시되어 있다. 반도체 패키지는 상면 및 상기 상면과 대향하는 하면을 갖고 상기 상면 및 하면을 관통하는 관통홀을 갖는 반도체 칩, 상기 반도체 칩을 관통하며, 상기 하면으로부터 소정 높이로 돌출된 관통 전극 및 상기 하면으로부터 돌출된 상기 관통 전극의 표면의 적어도 일부를 덮는 확산 방지층을 포함한다.
Patent KR-20100110535-A (KR)
Title: A acceptance type blade and the wind power electronic power plant which using the same
Inventor: WOO JUNG IN
IPC: F03D11/00
Filed: 2009-04-03
Abstract: PURPOSE: A retractable blade and a wind power generator using the same are provided to efficiently produce electrical energy even in case of the change of wind, since a sub blade is coupled with a main blade through a joint unit. CONSTITUTION: A wind power generator using retractable blades comprises a body, a hub, one or more main blades(120), a sub blade(130), and a joint unit. The body generates the electricity using torque. The hub connects to the body and comprises a rotor and a rotary shaft inside. One or more main blades coupled with the outer side of the hub and rotate the rotary shaft with wind. The sub blade is positioned inside the main blade. The sub blade is projected to the lower end of the main blade. The joint unit is integrated with the main blade and the sub blade.
Patent KR-20100115434-A (KR)
Title: Composition containing sulfur for improvement of kidney function
Inventor: KIM SE HEE
IPC: A61P13/12
Filed: 2009-04-20
Abstract: PURPOSE: A composition containing sulfur and Ginkgo biloba for improving kidney function is provided to relieve side effect and to remove toxicity inside the human body. CONSTITUTION: A pharmaceutical composition for improving kidney function contains liquid phase extract obtained by heating 100 weight parts of ginkgo, 5-15 weight parts of sulfur, and 25-80 weight parts of starch syrup in 1,000-10,000 weight parts of water for 2-5 hours. The liquid phase extract is obtained by further adding 5-15 weight parts of rice to 100 weight parts of ginkgo biloba.
Patent KR-20100121742-A (KR)
Title: Lighting system for diagnostic and therapeutic of dental surgery
Inventor: CHOI SANG KEUN
IPC: A61C19/06
Filed: 2009-05-11
Abstract: PURPOSE: A lighting device for dental clinic diagnosis and treatment is provided, which enhances heat emission efficiency by isolating a lamp from a reflector. CONSTITUTION: A lighting device for dental clinic diagnosis and treatment comprises: an HID lamp(100) in which the central axis of a bulb is parallel with a horizontal axis and which is distanced from a coupler assembled with a reflector; a HID lamp supporter(110) which is fixed to a coupler by cement, supports a lamp and is equipped with a driver circuit of the lamp; an HID lamp supporter(120) which is fixed to the coupler by cement and constitutes the driver circuit of the lamp; and a reflector(200) which collects the light to the light irradiation area.
Patent KR-20100122991-A (KR)
Inventor: PARK SUNG MIN
IPC: H01J11/34
Filed: 2009-05-14
Abstract: PURPOSE: Display appliances are provided to prevent the eccentric phenomenon of a front cabinet by directly combining a supporting part equipped with a display part to the front cabinet. CONSTITUTION: Images are displayed using a display part(30). A supporting part(40, 50) is combined with the rear side of the display part. The supporting part is expanded from one end to the other end of the display part and prevents the deformation of the display part. Both ends(51, 52) of the supporting part are combined with a front cabinet. The front cabinet surrounds the front edge of the display part.
Patent KR-20100045900-A (KR)
Title: A method for transmitting mbs considering idle mode mobile stations
Inventor: KONG TAE GON
IPC: H04W68/02
Filed: 2009-05-18
Abstract: PURPOSE: A method for transmitting MBS considering idle mode mobile stations are provided to receive MBS control information from a actual start timing of MBS, thereby reducing the power usage of terminal. CONSTITUTION: An MS(Mobile Station) transmits a DREG-REQ message to a SBS(Serving Base Station)(S303). The paging controller periodically transmits a paging indication message to the terminal according to a predetermined paging cycle through the SBS(S306). The MBS(Multicast Broadcast Service) transmits to the paging controller as an MBS traffic data form(S308). In other words, the MBS service is transmitted to the SBS(S308_1). The MBS traffic data comprises MBS control information and MBS data.
Patent KR-20100126911-A (KR)
Title: System and method for processing of production contents
Inventor: CHUNG KU IK
IPC: G06Q50/10
Filed: 2009-05-25
Abstract: PURPOSE: A system and a method for processing production contents are provided to satisfy the desire of a user by enabling a user to process the multimedia contents received from a management terminal in his/her taste. CONSTITUTION: A message server(40) transmits a message to a sharing terminal, and a service control server(30) receives fro a management terminal(10) the information on the set production contents for which a sharing and processing right is set up. The service control server transfers the acknowledge message of the multimedia contents to shared terminals included in the information of the production company. The service control server streams the multimedia contents.
Patent KR-20100128445-A (KR)
Title: Method and apparatus for public transportation information service
Inventor: KIM KYUNG SUL
IPC: G06Q50/30
Filed: 2009-05-28
Abstract: PURPOSE: A public transportation information service method and an apparatus thereof for requesting a public transportation information service on internet are provided to increase the convenience of a public transportation information service user based on the location of a mobile communication terminal. CONSTITUTION: A message receiver(201) receives a first message setting the number as a receiving number. A location information generator(203) generates location information about a mobile communication terminal. A message generator(205) generates a second message including the public transportation information according to the location information by using a public transportation information management server.
Patent KR-20100129530-A (KR)
Title: Vinyl house
Inventor: GIM JEOL TAE
IPC: A01G9/24
Filed: 2009-06-01
Abstract: PURPOSE: A greenhouse is provided to automatically roll up or down a vinyl portion using a motor and to stably fix the vinyl portion to a frame portion with simple manipulation. CONSTITUTION: A greenhouse comprises a frame portion(10), a vinyl portion(20) surrounding the frame portion, a first rotary rod(30) combined at the end of the vinyl portion in a longitudinal direction, a plurality of fixing portions(40) which is connected to the frame portion and can fix the first rotary rod, a control portion(60) for controlling a fixing function, a first switching portion(50), a driving portion(70), and a control portion(80).
Patent KR-20100131284-A (KR)
Title: System for monitering heat withdrawal device of wastewater
Inventor: MOON SUNG KYOON
IPC: F28D7/00
Filed: 2009-06-05
Abstract: PURPOSE: A system for monitoring a heat recovery system of waste water is provided to first eliminate sediments from waste water using a settling filter and second eliminate fine particles using a filtering unit. CONSTITUTION: A system for monitoring a heat recovery system of waste water comprises a heat recovery system and a monitoring device. The heat recovery system has a settling filter, a heat exchanger, a filtering unit, and a heat recovery sensing unit. The settling filter precipitates sediments. The heat exchanger heat-exchanges clean cold water with waste water. The filtering unit first filters fine particles and second filters the fine particles passing through the heat exchanger. The monitoring device is connected to the heat recovery system and controls the operation of the heat recovery system.
Patent KR-20090084780-A (KR)
Title: Hibrid heat pump system
Inventor: YUN HYEON IL
IPC: F25B30/02
Filed: 2009-06-09
Abstract: A hybrid heat pump system is provided to maximize thermal efficiency and reliability in four seasons by using automatic control algorithm based on the control of PID(Proportional Integral Derivative). A hybrid heat pump system comprises a compressor(100), a condenser(200), an evaporator(600), first and the second pressure sensors, and a microcontroller. The compressor receives refrigerant of low temperature and low pressure and produces refrigerant of high pressure and high temperature. The condenser performs the heat exchange according to the condensation of the refrigerant of high pressure and high temperature. The evaporator evaporates the refrigerant of low temperature and low pressure and absorbs external heat. The first and the second pressure sensors are installed at an inlet and an outlet of the compressor. In a heating mode, a microcontroller variably controls the condensation amount of a condenser corresponding to high pressure signals of the first pressure sensor and variably controls the RPM(Revolution Per Minute) of a fan of the evaporator corresponding to low pressure signals of the second pressure sensor. In a cooling mode, the microcontroller variably controls the condensation amount of the condenser corresponding to low pressure signals of the second pressure sensor and variably controls the RPM of the fan of the evaporator corresponding to high pressure signals of the first pressure sensor.
Patent KR-20100136054-A (KR)
Title: Releasing fabric used in manufacturing a resin coated knit by indirect coating type
Inventor: YANG JUNG HO
IPC: D04B1/16
Filed: 2009-06-18
Abstract: PURPOSE: A coating textile for manufacture heterogeneity fabric with an indirect method is provided to easily coat the resin coated layer of a surface thereby easily reflecting the resin coated layer to the surface of a textile. CONSTITUTION: A resin coating unit(1) coats the resin in the one side of the releasing fabric(F). The releasing fabric passes a transfer roller(8). A laminated body is formed. The laminate passes a heat chamber(2). The resin coated layer is hardened to the first.
Patent KR-20100137170-A (KR)
Title: Rack assist type electric power steering system
Inventor: NAMGUNG JOO
IPC: B62D5/04
Filed: 2009-06-22
Abstract: PURPOSE: A rack powered electric power steering device is provided to form a fixed projection on a surface, which is closely attached to a rack housing of damper member combined to a retainer, thereby improving the productivity and simplifying the structure while having durability. CONSTITUTION: A rack powered electric power steering device includes a ball nut(25), a retainer(50) and a damping member(55). The ball nut is mounted inside the rack housing(5) and rotates. The retainer covers a barring(40) and has a projection unit(90) in radial in outer circumference. The damping member is prepared in both sides of shaft direction of the projection unit. In one side of the damping member, a fixed projection(100) is formed. The fixed projection is formed by facing the shaft direction of the damping member. The fixed projection is formed more than one.
Patent KR-20100137330-A (KR)
Title: Device informing position of shelter in mountain
Inventor: LYU HYE JIN
IPC: G08B5/00
Filed: 2009-06-22
Abstract: PURPOSE: A location informing device is provided to prevent the distress of a mountain climber. CONSTITUTION: An LED lamp(3) is installed in the upper part of a pillar and emits light. A controller(5) interlinks the LED lamp and a battery and controls the electricity supplied to the LED lamp. A solar cell plate(6) is installed in the pillar or A shelter building. A solar cell plate controller(7) supplies the current from the solar panel to the battery and disconnects a reverse current flowing from the battery to the solar cell plate.
Patent KR-20100138552-A (KR)
Title: Device and method for filtering land fill gas
Inventor: LEE JANG HEE
IPC: B01D53/50
Filed: 2009-06-25
Abstract: PURPOSE: In landfill gas filtering apparatus and landfill gas filtration using the same is real-time the concentration of the fungicide, it precisely measures. In that way the amount of administration of the neutralizing agent and fungicide is controlled accurately. CONSTITUTION: Supplies the fungicide to the fungicide injector(10) is the water. Using the electrical characteristic change of the water, the electrical type concentration measuring unit(20) measures the concentration of the fungicide. The propriety equation concentration measuring unit measures the concentration of the fungicide in the chemistry propriety mode.
Patent KR-20110000025-A (KR)
Title: Waste heat generation equipment using a temperature conversion device
Inventor: PARK JUNG JE
IPC: H01L35/00
Filed: 2009-06-26
Abstract: PURPOSE: A waste heat generation device using a temperature conversion device is provided to convert heat energy into electrical energy using a thermoelectric element after collecting waste cooling heat. CONSTITUTION: A waste heat generation device using a temperature conversion device comprises a coolant reservoir unit(2), a coolant supply pipe(3), a cooling water discharge pipe(4), first and second temporary coolant reservoir unit(5) and a thermoelectric element support(6). The coolant reservoir unit decreases coolant temperature to ambient temperature. The coolant supply pipe transfers the stored cooling water. The cooling water is collected in the first temporary coolant reservoir unit through the coolant supply pipe. The thermoelectric element support moves coolant from the first temporary coolant reservoir to the second temporary coolant reservoir unit. The multiple temporary coolant reservoir units and the thermoelectric element support are multi-layered.