baber/WOPTO huggingface dataset:
Patent KR-20100050741-A (KR)
Title: Supports of fishing
Inventor: PARK JEONG IL
IPC: A01K97/11
Filed: 2008-11-06
Abstract: PURPOSE: A holder for ice fishing is provided, which maximizes fishing playing feeling as well as simplicity of carrying and assembly. CONSTITUTION: A holder for ice fishing comprises: a hanger frame(10) in which a plurality of hanger holes are formed in order to hang a fishing rod in the upper end; a fixture(20) which is prepared in the bottom of the hanger frame and in which the hanger frame is fixed detachably; and a plurality of legs(30) in which the upper end is prepared in the bottom of the fixture, a pointed end is prepared in the bottom, and the fixture is fixed in the surface at the constant height.
Patent KR-20100053191-A (KR)
Title: System for improvementing encoding speed of radio frequency identification tag and thereof operating method
Inventor: CHOI JAE WON
IPC: G06K17/00
Filed: 2008-11-12
Abstract: PURPOSE: A system for improving encoding speed of radio frequency identification tag and operating method thereof are provided to encoding and verifying a plurality of RFID tags through one RFID terminal and antennas, thereby improving an encoding speed. CONSTITUTION: An RFI terminals(220,230) receives an appointed information form a host PC, and outputs RFID tag encoding and verification information. Antennas(221~224,231~234) receives ID obtained by performing a tag identification command for performing the RFID tag for performing encoding or identifying the RFID tag according to the set use. When encoding is performed, a printer controller(240) transmits the encoding command to the RFID terminal. When identifying is performed, the printer controller compares RFID tag ID obtained by performing an encoding and ID obtained by performing the tag identify command.
Patent KR-20100054308-A (KR)
Title: Exhaust gas recirculation valve
Inventor: PARK SUNG YOUNG
IPC: F02M25/07
Filed: 2008-11-14
Abstract: PURPOSE: An exhaust gas recycle valve is provided to reduce the generation of PM(Particulate Matters) by filtering PM in exhaust gas returned to the intake system of an engine. CONSTITUTION: An exhaust gas recycle valve comprises a housing(10), a control valve body(15), a vortex generator(20) and a PM separator. The housing has a chamber, and an entrance(11) and an exit(12) connected to the chamber. The control valve body can move within the chamber of the housing and controls the flow rate of recycle gas passing through the chamber. The vortex generator is installed inside of the chamber adjacent to the exit of the housing and generates vortex in the recycle gas flowing into the chamber. The PM separator is installed on the exit of the housing and separates PM in the recycle gas.
Patent KR-20100033326-A (KR)
Title: A science apparatus to learning principle of eyes
Inventor: CHO KYOUNG SOON
IPC: G09B23/28
Filed: 2008-11-19
Abstract: PURPOSE: An experiment device is provided to maximize experiment class efficiency by moving a screen, a lens, and a character plate along a fixed rail forward and backward. CONSTITUTION: An experiment device(100) includes a screen(10), a character plate(30), a lens(20), a light source(40), and a fixed rail(50). The screen is hemispherical and the image of the object is formed on the screen. The character part is punched on the character plate. The lens is formed between the screen and the character plate. A light source irradiates the light to the character plate. The fixed rail supports the screen, the lens, the character plate, and the light source and includes a scale to set and confirm the movement of each component.
Patent KR-20100058043-A (KR)
Title: Scraper
Inventor: KIM JONG KEUN
IPC: C23C2/00
Filed: 2008-11-24
Abstract: PURPOSE: A scraper device capable of the minute location control is provided to prevent the flying of foreign material which is removed by a blade of the scraper device. CONSTITUTION: A scraper device capable of the minute location control comprises a sink roll(100), a sink roll scraper(101), a roll(120), a sink roll feed block(130), a melting metal coating port(150), and a hot-dip steel plate(160). The sink roll scraper is located in an outlet. The feed block transports the scraping apparatus for removing. The feed block comprises an adjusting member.
Patent KR-20100061063-A (KR)
Title: Manufacturing method of led package
Inventor: PARK HEE SEOK
IPC: H01L23/498
Filed: 2008-11-28
Abstract: PURPOSE: A manufacturing method of an LED(Light Emitting Diode) package is provided to form a cavity on a substrate with pressurizing a part of a package substrate in which a first and a second electrode pad are formed with a mold. CONSTITUTION: First and second electrode pads(140a, 140b, 140c, 140d) which are electrically separated are formed on a package substrate. A cavity(120) is formed on the package substrate with pressurizing a mold including a shape corresponding to the cavity. One or more LED chip is mounted on the cavity area. An insulating layer(130) is formed on the area on which the first and the second electrode pads are formed. The LED chip is one among a blue LED chip, a green LED chip and a red LED chip at least.
Patent KR-20100064692-A (KR)
Title: Framer system and framer method for manufacturing solar cell module
Inventor: CHOI CHANG SIK
IPC: H01L31/18
Filed: 2008-12-05
Abstract: PURPOSE: A framer system and a method for efficiently mass-producing a solar cell with a large area are provided to minimize manpower by automating framer processes. CONSTITUTION: An alignment unit aligns frames. A coating unit(200) coats the sealant on frames which are aligned on the alignment unit. A transfer unit(30) transfers the frames coated with the sealant. An assembly unit(600) fits the frames from the transfer unit to each edge of a solar cell.
Patent KR-20100065516-A (KR)
Title: Comparison managing system and method, and recording medium therefor
Inventor: MOON JONG BAE
IPC: G06F19/00
Filed: 2008-12-08
Abstract: PURPOSE: A comparative verification processing system to compare and analyze obtained results from numerical analysis and experiment and a method thereof, and a recording medium therefor are provided to easily perform comparison/verification using mass data calculated from numerical analysis and experiment. CONSTITUTION: After a data setting condition which is received by a data condition setting unit(230) is put into a preset numerical analysis algorithm, performs numerical analysis is performed to enable a numerical analysis processing unit(240) calculates numerical analysis information. A remote experiment request and data registration unit(250) receives and registers experiment result data which are transmitted from an experiment researcher terminal. A comparison analysis processing unit(260) compares and analyzes numerical analysis information and experiment result data which are performed result values by a similar data setting condition according to each of data setting condition.
Patent KR-20100073427-A (KR)
Title: Dll circuit
Inventor: KIM TAE KYUN
IPC: G11C11/4076
Filed: 2008-12-23
Abstract: PURPOSE: A DLL(Delay Locked Loop) circuit is provided to accurately perform a delay locked operation by compensating for the timing variation of a clock due to a duty cycle compensation operation. CONSTITUTION: A clock input buffer(10) generates a reference clock by buffering an external clock. The clock input buffer corrects a duty cycle of a reference clock in response to a duty cycle control signal. A timing compensating unit(20) generates a compensation reference clock by recompensing for the toggle timing of the changed reference clock in response to the timing control signal in the duty cycle correction operation. A duty cycle control unit(30) generates the duty cycle control signal and the timing control signal by sensing the duty cycle of the reference clock. The clock input buffer comprises a buffering unit to generate a reference clock and a duty cycle control unit to control the duty cycle of the reference clock.
Patent KR-20100074916-A (KR)
Title: Charging apparatus for vacuum heat treatment
Inventor: BYUN SANG GYO
IPC: C21D9/67
Filed: 2008-12-24
Abstract: PURPOSE: A feeder for a vacuum heat treating furnace is provided to improve space utilization through automatic simultaneous heat treatment of many products and minimized facility for loading and discharge. CONSTITUTION: A feeder for a vacuum heat treating furnace comprises a frame(10), a carriage(30), a movable pusher(40), and a controller(50). The frame comprises a feed roller(15) which supports the bottom of a palette(P). The carriage is installed lengthwise on the top of the frame and movable and includes a fixed pusher(32). The movable pusher is installed in the leading end center of the carriage. The controller senses the movement of the carriage and perform loading and discharge in a fixed sequence.
Patent KR-20100076270-A (KR)
Title: Light emitting diode and method of manufacturing the same
Inventor: BAEK JONG HYEOB
IPC: H01L33/22
Filed: 2008-12-26
Abstract: PURPOSE: A light emitting diode and a method of manufacturing the same are provided to improve optical extraction efficiency by forming a diffraction pattern part on a substrate. CONSTITUTION: A patterned part(200) is formed on a substrate(100) and transform incident light into straight light in the vertical direction of the substrate. A light emitting layer(300) is formed on the pattern part. The pattern part comprises a ridged part and a plurality of diffractive patterns. The ridged part is projected from the top of the substrate. The diffraction patterns are successively formed on the exterior of the ridged part.
Patent KR-20100077617-A (KR)
Inventor: ROH SEUNG JAE
IPC: H01L21/336
Filed: 2008-12-29
Abstract: 본 발명은 티타늄질화막과 텅스텐막을 적층하여 매립게이트 형성시 심현상이 발생하는 것을 방지할 수 있는 매립게이트를 구비한 반도체장치 제조 방법을 제공하기 위한 것으로, 본 발명의 반도체장치 제조 방법은 기판에 트렌치를 형성하는 단계; 상기 트렌치의 표면 상에 게이트절연막을 형성하는 단계; 상기 게이트절연막이 형성된 기판을 티타늄이온이 함유된 제1용액(TiCl 4  용액)과 질소이온이 함유된 제2용액(ZnN 용액)에 번갈아 딥핑하여 티타늄질화막을 형성하는 단계; 상기 티타늄질화막 상에 상기 트렌치를 매립하는 텅스텐막을 형성하는 단계; 상기 텅스텐막과 티타늄질화막을 리세스시켜 매립게이트를 형성하는 단계; 및 상기 매립게이트 상부를 갭필하는 층간절연막을 형성하는 단계를 포함하고, 상술한 본 발명은 TiCl 4  용액과 ZnN 용액을 이용하여 번갈아 딥핑(ipping)하는 화학적 방법으로 결정립크기가 아주 작고 매우 얇은 티타늄질화막을 형성할 수 있다. 특히, 짧은 시간에 단순히 용액에 번갈아 딥핑하는 방법으로 손쉽게 공정을 완성할 수 있으며, 딥핑 횟수를 조절함으로써 티타늄질화막의 두께 조절에도 용이하다. 
       
     매립게이트, 티타늄질화막, 결정립, 텅스텐막, 심현상, 딥핑
Patent KR-20100078378-A (KR)
Title: Axle carrier of vehicle
Inventor: LEE DONG HA
IPC: B60B35/16
Filed: 2008-12-30
Abstract: PURPOSE: An axle carrier of a vehicle is provided to improve the efficiency of the operation of adjusting the pre-compression of a bearing by enabling to more simply, easily and accurately adjust the pre-compression of the bearing. CONSTITUTION: An axle carrier(1) of a vehicle comprises a carrier case(3), a bearing retainer(5), an inner bearing(9), an outer bearing(11), a position adjusting unit, and a fixing unit. The bearing retainer is fixed to the carrier case. The inner bearing is installed between the bearing retainer and a pinion gear(7). The outer bearing is arranged symmetrically to the inner bearing and supports the pinion gear. The position adjusting unit is formed to transfer the outer bearing along the axial direction of the pinion gear to the inner bearing. The fixing unit fixes the location of the transferred outer bearing.
Patent KR-20100078691-A (KR)
Title: Internal voltage generating circuit and mehtod of operation the same
Inventor: KIM YONG JU
IPC: G11C5/14
Filed: 2008-12-30
Abstract: PURPOSE: An internal voltage generating circuit and method of operation the same are provided to generate an internal power voltage by using clock information. CONSTITUTION: A clock comparison unit(210) compares a first clock signal with a second clock signal. The first clock signal has clock information corresponding to the level of the reference voltage. A second clock signal has the clock information corresponding to an internal power level. A control signal generating unit(230) generates a driving control voltage. The driving control voltage has a level corresponding to the output signal of the clock comparison unit. The driving unit(250) drives an internal power voltage in response to the driving control voltage.
Patent KR-20090031341-A (KR)
Title: Process and apparatus for use in recycling composite materials
Inventor: SZENTE ROBERTO NUNES
IPC: C08J11/00
Filed: 2007-01-09
Abstract: A process for recycling composite materials includes the steps of feeding a quantity of composite material composed of at least one polymer and aluminum into at least one first reactor; heating the composite material in a non-oxidizing environment at a temperature sufficient to volatilize the at least one polymer and form a hydrocarbon by-product and aluminum in the at least one first reactor; feeding the aluminum free of the at least one polymer into a second reactor; and heating the aluminum in a non-oxidizing environment at a temperature sufficient to melt the aluminum in the second reactor.
Patent KR-20080027350-A (KR)
Title: Sensor system for determining a position or a rotational speed of an object
Inventor: SCHULZ MEWES GUNNAR
IPC: G01P3/487
Filed: 2006-06-12
Abstract: Magnetic field sensors may be used for determination of a position or of a rotational speed of an object. According to an exemplary embodiment of the present invention, a sensor system comprises a sensor unit generating a frequency output reflecting the rotational speed or the position of the object, wherein the frequency output has a higher frequency than an encoding frequency of the object. This may provide for an improved resolution. The intrinsic sensor characteristic leads to a signal having twice or four times the frequency of the encoded magnetic field. The sensor may be a giant magneto-resistance (GMR) sensor. ® KIPO & WIPO 2008
Patent KR-20080020693-A (KR)
Title: Substrate processing method, substrate processing apparatus and recording medium
Inventor: MATSUMOTO KAZUHISA
IPC: B05B15/02
Filed: 2007-04-12
Abstract: A substrate processing apparatus is provided for processing a substrate (W) to be processed by supplying a process liquid from a process nozzle (50a) arranged above the substrate. The substrate processing apparatus can eliminate unintended liquid drops from the process nozzle. The substrate processing apparatus (20) is provided with the process nozzle (50a) for supplying the substrate with the process liquid; an arm (54) for supporting the process nozzle; and liquid drop removing nozzles (60, 62) for blowing gas to the process nozzle. An arm can move between a process position where the process nozzle is arranged above the substrate, and a standby position where the process nozzle is arranged outside the substrate. The drop removing nozzle is arranged in the vicinity of the process nozzle when the arm is at the standby position. ® KIPO & WIPO 2008
Patent KR-20080031961-A (KR)
Title: Method and apparatus for manufacturing turbine or compressor wheels
Inventor: ZHU QIANG
IPC: B22D27/00
Filed: 2006-06-29
Abstract: A method for forming a turbine or compressor wheel from a semi-solid material uses a die assembly that has an inner cartridge made up from a plurality of segments and an outer die. The semi-solid material is injected under pressure and high temperature into the die so that it flows into blade cavities defined between the segments of the cartridge. The cartridge is removed from the outer die and the segments are then separated to release the wheel.
Patent KR-20080026223-A (KR)
Title: Lithium secondary cell and nonaqueous electrolyte
Inventor: HAMAMOTO TOSHIKAZU
IPC: H01M10/0567
Filed: 2001-10-03
Abstract: The sudden generation of heat being frequently caused in the case of the overcharge of a lithium secondary cell which have a positive electrode comprising a composite metal oxide of lithium and cobalt or a composite metal oxide of lithium and nickel, a negative electrode comprising metallic lithium, a lithium alloy or a material capable of occluding and releasing lithium, and a nonaqueous electrolyte solution comprising a nonaqueous solvent and an electrolyte dissolved therein can be effectively prevented by the addition, to the nonaqueous electrolyte solution, of an organic compound which, when the lithium secondary cell is overcharged, decomposes into a decomposition product capable of dissolving out the cobalt or nickel contained in the positive electrode and depositing it on the negative electrode(for example, a tert- alkylbenzene derivative). ® KIPO & WIPO 2008
Patent KR-20080046169-A (KR)
Title: Mold, method for manufacture of the mold, and molded article using the mold
Inventor: CHIKUGO KAZUYOSHI
IPC: B22C1/08
Filed: 2006-09-07
Abstract: Disclosed is a mold which hardly reacts with a molten alloy and is inexpensive. Also disclosed is a method for manufacture of the mold. Further disclosed is a molded article manufactured using the mold. A mold (40) for use in the manufacture of a molded article (60) composed of a titanium-aluminum alloy or a titanium alloy comprises a mold body (41). In the mold body (40), at least a first layer (44a) on the surface (43) of the cavity of the mold body (41) is made of a burned product of a slurry which comprises an aggregate composed mainly of cerous oxide and a binder composed mainly of silica sol.
Patent KR-20080032637-A (KR)
Title: BICYCLIC 6-ALKYLIDENE-PENEM beta;-LACTAMASE INHIBITORS AND beta;-LACTAM ANTIBIOTIC COMBINATION: A BROAD SPECTRUM ANTIBIOTIC
Inventor: MANSOUR TAREK S
IPC: A61K31/429
Filed: 2006-07-26
Abstract: The present invention provides a beta-lactam antibiotic such as cefepime and a compound of formula (I), pharmaceutical compositions and the use thereof for the treatment of bacterial infection or disease in a patient in need thereof.
Patent KR-20080047558-A (KR)
Title: System for detecting operating parameters of an electronic household appliance featuring a relatively movable component
Inventor: GIORDANO SERGIO
IPC: D06F34/18
Filed: 2006-09-19
Abstract: A system for detecting the operative parameters of a household appliance, such as a washing machine or dryer, provided with a relatively mobile component (3) with respect to a load-bearing frame (tank or basket), including a pressure switch (10) including in turn a rigid casing (11) accommodating a deformable membrane (13) sensitive to hydraulic pressure, a ferromagnetic material core (14) engaged to the membrane and a winding (15) fixed to the casing and operatively coupled with the core to form a variable inductance electrical inductor (16) ; in which the pressure switch (10) is coupled to the relatively mobile member (3) to follow its movements; and in which said variable inductance electrical inductor (16) is operatively associated to a ferromagnetic material bracket (40) integrally carried by the load-bearing body and arranged outside the pressure switch (10).
Patent KR-20080056230-A (KR)
Title: Long-afterglow luminescent material and its preparation method
Inventor: LUO XIXIAN
IPC: C09K11/55
Filed: 2006-09-04
Abstract: Long-afterglow luminescent material is represented by the formula aMO.bM'(SFSe1-F).cAl2O3. dB2O3.eP2O5:xEu.yLn, wherein M is one or more elements selected from Sr, Ca, Ba, and Mg, M' is one or more elements selected from Sr, Ca, and Ba, Ln is one or more elements selected from Nd, Dy, Tm, La, Ce, and Pr, a, b, c, d, e, x, y is molar number respectively, 0.5<a<6.0, 0.0001<=b<=2.0, 0.5<=c<=9.0, 0<=d <=1.0, 0<=e<=1.0, 0.00001<=x<=0.25, 0.00001<=y<=0.3, 0<=F<=1.0, wherein 0.5<(a+b) <=6.0, 0<=(d+e) <=1.0. The preparation method is solid phase reaction at high temperature by firstly oxidation and then reduction.
Patent KR-20080063793-A (KR)
Title: Polyethylene multi-layer porous membrane, process for production thereof, and separators for cells
Inventor: TAKITA KOTARO
IPC: H01M50/489
Filed: 2006-09-27
Abstract: A polyethylene multi-layer porous membrane comprising at least two layers, which membrane comprises (a) a polyethylene resin porous layer (A) containing a high-density polyethylene (A) having at least 0.2 terminal vinyl group per 10,000 carbon atoms as determined by infrared spectroscopy and (b) a polyethylene resin porous layer (B) containing a high-density polyethylene (B) having less than 0.2 terminal vinyl group per 10,000 carbon atoms as determined by infrared spectroscopy. This membrane is excellent in the balance among permeability, mechanical strengths, resistance to heat shrinkage, shut-down characteristics, meltdown characteristics, and oxidation resistance.
Patent KR-20080066018-A (KR)
Title: Minimum rate guarantees on wireless channel using resource utilization messages
Inventor: GUPTA RAJARSHI
IPC: H04B7/26
Filed: 2006-10-26
Abstract: Systems and methods are described that facilitate performing interference management techniques between sending and receiving nodes in order to provide minimum transmission rate guarantees. Carrier-to-interference ratio (C/I) may be controlled by employing specialized resource utilization messages (RUMs), the number and rate of which may be governed by a "token bucket" mechanism. For instance, a maximum token bucket size may be defined for a node, which describes the maximum amount of data that may pass through the node at a given time. A current number of tokens in the node's bucket may be evaluated and compared to a threshold value, and RUMs may be transmitted by the node as long as the current token number is greater than the predefined threshold value. Tokens may additionally be deducted from the node's bucket for successful data transmissions, thus providing a dynamic interference control mechanism.
Patent KR-20080064180-A (KR)
Title: Multi-layer, pre-stretched elastic articles
Inventor: PATEL RAJEN M
IPC: B32B7/027
Filed: 2006-10-24
Abstract: In one embodiment the invention is an article comprising at least two layers, a first or low crystallinity layer comprising a low crystallinity polymer and a second or high crystallinity layer comprising a high crystallinity polymer. The high crystallinity polymer has a melting point as determined by differential scanning calorimetry (DSC) that is about the same or within less than 25C of the melting point of the low crystallinity polymer. The article is elongated at a temperature below the melting point of the low crystallinity polymer in at least one direction to an elongation of at least about 50% of its original length or width, to form a pre-stretched article. Preferably, the high crystallinity layer is capable of undergoing plastic deformation upon the elongation.
Patent KR-20080080288-A (KR)
Title: Method and system for transmitting an identifier of a valve of a wheel of a vehicle to a receiver on board this vehicle
Inventor: ARTUR PHILIPPE
IPC: B60C23/04
Filed: 2006-12-12
Abstract: The method of transmitting at least one identification datum of a valve (10), of at least one wheel (20) to a receiver (14) on board a vehicle, comprises: on the one hand, at least one iteration of the following steps: excitation of the valve (10); emission, by the valve (10), of a data frame comprising at least one code identifying the valve (10); and reception of the frame by the onboard receiver (14), the reception comprising a refreshing, by the data of the frame received, of a memory slot (22) contained in said receiver (14); on the other hand: an operation of reading, by a diagnostic tool (16), of the latest data contained in the memory slot (22); and an operation of writing to a memory area (26) dedicated to the storing of identifier codes, by a diagnostic tool (16), of at least part of said data read comprising an identifier code; the writing operation being performed after validation of an operator (18).
Patent KR-20080092359-A (KR)
Title: Methods and apparatuses for multi-view video coding
Inventor: SU YEPING
IPC: H04N7/24
Filed: 2007-01-08
Abstract: There are provided methods and apparatus for multi-view video coding. A video encoder includes an encoder (100) for encoding a block in a picture by choosing between temporal prediction and cross-view prediction to enable a prediction for the block. The picture is one of a set of pictures corresponding to multi-view video content and having different view points with respect to a same or similar scene. The picture represents one of the different view points. A high-level syntax is used to indicate the use of cross-view prediction for the block.