baber/WOPTO huggingface dataset:
Patent KR-20110035293-A (KR)
Title: A mn-al magnetic powder and manufacturing method of the same
Inventor: LEE JUNG GOO
IPC: B22F9/14
Filed: 2009-09-30
Abstract: PURPOSE: A Mn-Al magnetic powder and a manufacturing method thereof are provided to obtain high coercive force by evaporating and collecting a Mn-AL alloy through the irradiation of plasma arc. CONSTITUTION: A forming agent is made by pressurizing material powder including Mn powder of 20 to 60 weight% and Al powder of 40 to 80 weight%. Mn-Al nano powder is collected by irradiating plasma arc to the forming agent and cooling steam. The collected Mn-Al nano powder is thermally treated. The Mn-Al nano powder contains carbon.
Patent KR-20100038275-A (KR)
Title: Method of manufacturing reflective mask
Inventor: HOSOYA MORIO
IPC: G03F1/22
Filed: 2009-10-01
Abstract: PURPOSE: A reflective mask is provided to ensure excellent resistance against an environment during pattern formation of a buffer film formed on the multilayer reflective film and excellent in chemical resistance during cleaning or the like. CONSTITUTION: A method of producing a reflective mask uses a reflective mask blank(10) comprising a substrate, a multilayer reflective film formed on the substrate to reflect exposure light, a protective film formed on the multilayer reflective film to protect the multilayer reflective film, a buffer film formed on the protective film and made of a material etchable during dry etching performed by the use of an etching gas containing an oxygen gas, and an absorber film formed on the buffer film to absorb the exposure light. The protective film is made of a ruthenium compound containing ruthenium(Ru) and niobium(Nb). The method includes a step of patterning the buffer film by dry etching performed by the use of the etching gas containing the oxygen gas.
Patent KR-20110036278-A (KR)
Title: Method for displaying in terminal device
Inventor: CHOI JEONG A
IPC: G06F3/14
Filed: 2009-10-01
Abstract: PURPOSE: A display method of a terminal device is provided to display a data with most suitable method by the data formats. CONSTITUTION: A terminal device aligns the searched data(S205). If the searched data is numerical data, the terminal device determines whether the numerical data is linear data or not(S207,S209). If the searched data is a linear data, the terminal device displays the data in a line graph mode(S211). If the searched data is a non-linear data, the terminal device displays the data in a bar graph mode(S213).
Patent KR-20110037651-A (KR)
Title: Hanger anchor
Inventor: I NAM GWANG
IPC: E04B1/41
Filed: 2009-10-07
Abstract: PURPOSE: A hanger anchor is provided to facilitate the installation of wire pipes, water pipes, and ceiling finishing material without separate anchor bolts. CONSTITUTION: A hanger anchor comprises a support plate(10), a connecting rod(20), a nut insertion hole(30), a nut(40), and a cap(50). The support plate comprises a guide groove(102) inside a first through-hole(101). The guide groove comprises a first elastic fixing piece(11) inside. The first elastic fixing piece comprises a first projection(111). The connecting rod is combined with the first through-hole of the support plate. The connecting rod comprises a second projection(202). The nut insertion hole comprises a body(301) on the outside of the connecting rod. The nut is installed in a head(302) formed on the body of the nut insertion hole. The cap is installed in the head of the nut insertion hole.
Patent KR-20110038776-A (KR)
Title: Method for acquiring information related to keyword of sound-recorded file and portable device thereof
Inventor: HONG SANG WOO
IPC: G06F3/14
Filed: 2009-10-09
Abstract: PURPOSE: An information obtaining method and a portable device related to a keyword are provided to conveniently obtain related information by selecting a keyword before or after reproducing a recording file. CONSTITUTION: A storing unit(140) stores a recording file included in voice data and at least one keyword. A communication interface(180) connects a search server through a network. A control unit(170) receives a search result about information related to the keyword from the search server by recognizing the selection of the keyword and transmitting the keyword to the search server. If the recording file is selected, a display unit(160) displays a keyword included in the recording file as a visual element. If the keyword is selected, the display unit displays a search result of the keyword.
Patent KR-20110040066-A (KR)
Title: Apparatus for supporting rf communication of smart card
Inventor: KIM JIN HWA
IPC: G06K19/077
Filed: 2009-10-13
Abstract: PURPOSE: An apparatus for supporting RF(Radio Frequency) Communication of a smart card is provided to activate an RF communication function by connecting a loop antenna to an RF contact point of a smart card mounted at a mobile communication terminal. CONSTITUTION: An antenna body(20) includes a loop antenna pattern. A card socket insertion unit(40) is inserted between a contact point of a card socket prepared in a mobile communication terminal and a smart card inserted into the card socket in order to connect the loop antenna pattern to the RF contact point of the smart card. The card socket insertion unit connects the rest contact points of the smart card to the contact point of the card socket.
Patent KR-20110046949-A (KR)
Title: Tray and box maker with top open for fruits and vegetables
IPC: B31B50/59
Filed: 2009-10-29
Abstract: PURPOSE: An automatic folding apparatus for pattern sheet boxes is provided to quickly complete a pattern sheet box by folding the sides of a pattern sheet with a single process of lifting a pusher. CONSTITUTION: An automatic folding apparatus for pattern sheet boxes comprises a box forming unit(20) having an internal space for shaping a pattern sheet box and a plurality of guides for successively folding the right and left sidewall parts, the front and rear sidewall parts, and the cover part of a pattern sheet, a pressing unit which lowers the pattern sheet to the inside of the box forming unit, a pattern sheet feeding unit(50) which supplies the pattern sheet to the upper side of the box forming unit, an adhesive feeding unit(60) which spreads an adhesive on a side of the pattern sheet in the process of feeding the pattern sheet from the pattern sheet feeding unit to the box forming unit, and a driving unit(40) which drives the pressing unit and the pattern sheet feeding unit.
Patent KR-20110049143-A (KR)
Title: System and method for collecting data
Inventor: KIM KYUNG DUK
IPC: G10L15/20
Filed: 2009-11-04
Abstract: PURPOSE: A data acquisition system and a method thereof are provided to collect user data through a communication interface which is developed based on an initially collected data. CONSTITUTION: A first terminal(10) offers input data of a user(U1) to a second terminal(20). The second terminal outputs various data of the first terminal and text data of a voice recognition error generator(50). A third terminal(40) provides text input data to the voice recognition error generator or a voice composition unit(30). The voice composition part converts the text data of the second and the third terminal into a voice data. The voice recognition error generator offers the error-added text data to the second terminal.
Patent KR-20110049516-A (KR)
Title: Rfid reader and method for controlling gain therof
Inventor: SHIN DONG BEOM
IPC: H04B1/38
Filed: 2009-11-05
Abstract: PURPOSE: An RFID(Radio Frequency IDentification) reader and a method for controlling a gain thereof are provided to maintain the gain of a signal of an RFID tag at a predetermined size. CONSTITUTION: An RFID(Radio Frequency IDentification System) reader(10) comprises an amplifier(111) and an AGC(Auto Gain Control) circuit(240). In correspondence to an ACG signal, the amplifier controls the gain of the signal received from an RFID tag. The ACG circuit measures the signal level at a section before a preamble of the reception signal. Based on the measured signal level, the ACG circuit generates the ACG signal for the control of the gain of the received signal.
Patent KR-20110052755-A (KR)
Title: Energy reducing system of air conditioning for clean room
Inventor: YOO KYUNG HOON
IPC: F24F7/06
Filed: 2009-11-13
Abstract: PURPOSE: An energy reducing system of air conditioning for a clean room is provided to improve energy efficiency by offsetting the cooling load of a clean room and the heating humidification load of outside air. CONSTITUTION: An energy reducing system of air conditioning for a clean room comprises an air conditioning outdoor unit, a cooling device, a cold water supply path, a return water path, a first supply path, a second supply path, a third supply path, and a fourth supply path. The air conditioning outdoor unit comprises a filter, an air washer, a first cooling coil, a pre-heater, and a blower. The air washer heats or cools the air passing through the filter. The first cooling coil is installed behind the air washer. The pre-heater is installed in the front or rear side of the air washer. The blower sends the heated or cooled outside air to the clean room. The return water path returns the cooling water to the cooler from the second cooling coil of the clean room.
Patent KR-20110053581-A (KR)
Title: Antenna detector
Inventor: KIM YOUNG SIK
IPC: G01R31/02
Filed: 2009-11-16
Abstract: PURPOSE: An antenna detector is provided to determine the connection state of an antenna by transmitting a flag when the antenna is connected to the outside of a chip. CONSTITUTION: An antenna detector includes a current limiting unit(410), an emitter follower(420), and a comparator(430). The current limiting unit mounts a resistor, limits a current flowing in the resistor, and generates a first voltage in proportion to the current. An emitter follower outputs a second voltage by subtracting the minimum sensing voltage from the first voltage. A sensing circuit includes a comparator which outputs whether to mount the resistor on the current limiting unit based on the polarity of the second voltage.
Patent KR-20110053860-A (KR)
Title: Fixing device of capillary tube for hydrostatic bearings
Inventor: LEE YOUNG JOO
IPC: B23Q5/22
Filed: 2009-11-16
Abstract: PURPOSE: A fixing device of a capillary tube for a hydrostatic bearing is provided to precisely control fluid pressure by changing the length of a capillary tube when design pressure is different from actual pressure. CONSTITUTION: A fixing device(100) of a capillary tube for a hydrostatic bearing comprises a bolt(110), a packing(120), and a plug(130). The bolt comprises a first hole(114), a tapered part(116), and a female screw(118). A capillary tube(140) passes through the first hole. The tapered part is formed in one side of the first hole. The female screw is formed in one side of the tapered part. The packing is accepted in the tapered part. The capillary tube passes through a second hole(122). The male screw(134) of the plug is coupled to the female screw. The capillary tube passes through a third hole(132) of the plug.
Patent KR-20110055291-A (KR)
Inventor: LEE JAE KIL
IPC: B60G3/18
Filed: 2009-11-19
Abstract: 본 발명은 전,후 2개의 아암으로 이루어지는 로워 컨트롤 아암을 보유하는 자동차의 스트러트형 멀티 링크 현가장치에 있어서, 상기 전측 아암의 차체측 연결부에 킹핀 옵셋 보존수단을 배치하여 하여 차속과 조향각에 따라 킹핀 옵셋량을 가변시켜 조향 후 복원력을 이상적으로 제어할 수 있는 것이다. 
       
     액튜에이터, 차속센서, 조향각 센서, 유압펌프
Patent KR-20110055823-A (KR)
Title: Downdraft-type biomass gasifier
Inventor: LEE JANG HO
IPC: C10J3/30
Filed: 2009-11-20
Abstract: PURPOSE: A down-flow biomass gasifier is provided to prevent the bottle neck phenomenon when gasifying a biomass material for removing a separate raw material assorting process. CONSTITUTION: A down-flow biomass gasifier includes a raw material inlet unit(100) and a reaction unit(200). The raw material inlet unit includes a slope surface(110). The reaction unit includes an upper unit(210) and a lower unit(220). The upper unit includes a first reversed slope surface(211). The lower unit includes a second reversed slope surface(221). The reversed slope surfaces prevent the bottle neck phenomenon and the congestion of raw materials.
Patent KR-20100061368-A (KR)
Title: A fuel gas supply system and ship with the same
Inventor: SEO KWANG SU
IPC: F02M31/12
Filed: 2009-11-25
Abstract: PURPOSE: A fuel gas supply system and a ship with the same are provided to simplify the structure of a ship by removing a front cooler for cooling evaporated gas before the evaporated gas flows from an LNG storage tank to the compressor. CONSTITUTION: A fuel gas supply system and a ship with the same comprise a compressor(30), a cooler(90), and a supply conduit(42). The compressor compresses the evaporated gas vaporized from an LNG(Liquified Natural Gas) storage tank(10) inside. The cooler installed on the lower part of the compressor cools the compressed evaporated gas. The supply conduit supplies the evaporated gas frozen by cooler to a DFDE engine(60). The amount of the evaporated gas flowing into the compressor is the same with the amount of the evaporated gas discharged from the LNG storage tank. The compressor is a multiple-stage compressor.
Patent KR-20110058347-A (KR)
Inventor: YANG SUNG MAN
IPC: E06B9/01
Filed: 2009-11-26
Abstract: 본 발명은 난간대 겸용 이중 창호에 관한 것이다. 
     본 발명은, 건물의 벽면에 설치된 창호틀에 장착되고, 상기 건물의 실내 공간과 마주하는 내부창 및 상기 건물의 실외 공간과 마주하는 외부창을 포함하는 난간대 겸용 이중 창호로서, 상기 외부창은 난간대 대체용 안전접합유리를 포함하고, 상기 외부창의 하단 부위는 상기 실외 공간의 공기를 상기 외부창과 내부창 간의 이격 공간으로 유입시킬 수 있는 유입부를 포함하며, 상기 외부창의 상단 부위는 상기 이격 공간의 공기를 상기 실외 공간으로 배출시킬 수 있는 배출부를 포함하는 것을 특징으로 하는 난간대 겸용 이중 창호를 제공한다. 
       
     이중 창호, 내부창, 외부창, 프로젝트창, 환기 키트, 환기 팬, 블라인드, 난간대
Patent KR-20110029054-A (KR)
Title: Functional bidet seat
Inventor: KIM DAE CHUL
IPC: G01G19/44
Filed: 2009-11-30
Abstract: PURPOSE: A functional toilet seat is provided to maximize convenience and availability of a toilet seat. CONSTITUTION: A functional toilet seat comprises a toilet cover, a toilet pedestal(110), an etiquette bell, and a control box(130). The toilet cover is equipped with a gear drive in a toilet pedestal mounting unit and is softly opened and closed. The toilet pedestal comprises a deodorization function unit including a deodorization filter, a fan, and air freshener. In the toilet pedestal, a functional cushion material and a warm pad(120) are installed on the top thereof. The etiquette bell is operated by a sensor. The control box has a timing function.
Patent KR-20110062532-A (KR)
Title: Apparatus and method for cleaning substrates
Inventor: LEE CHANG YONG
IPC: H01L21/302
Filed: 2009-12-03
Abstract: PURPOSE: An apparatus and a method for cleaning substrates is provided to easily eliminate foreign materials remained on the surface of the substrates by implementing a dry type cleaning process before an organic material cleaning process and a wet type cleaning process. CONSTITUTION: A cleaning chamber(111) is arranged between a loading part and an organic material cleaning part. A spraying unit(130) including a spraying nozzle(131) and an ultrasound wave oscillator eliminates foreign materials remained on the surface of a substrate by spraying air containing ultrasound wave to the substrate. A dust collector(136) collects the eliminated foreign material by being parallelly arranged with the spraying nozzle. Supporting units(140a, 140b) are arranged between the spraying nozzle and the dust collector.
Patent KR-20110066343-A (KR)
Inventor: KIM EUN YOO
IPC: B65D47/02
Filed: 2009-12-11
Abstract: 본 발명은 사용자가 뚜껑을 개방할 경우, 용기 내측에서 마개의 내부에 내장된 자력수단이 낙하하여 조명등을 점등시켜 액체 저장용기를 분위기 있게 조명하고, 일단 개방된 후에는 뚜껑을 닫아도 조명등이 점등상태를 계속 유지하여 뚜껑이 한번 개방된 것임을 외부로 표시함으로써 액체 저장용기의 내부에 원래에 충전된 것과는 다른 액체의 재충전을 사전에 방지할 수 있도록 된 자석식 위조방지 마개 조립체에 관한 것이다. 
     본 발명에 의하면 사용자가 일단 뚜껑을 개방할 경우, 하부 자력수단이 조명부의 건전지 배면에 자력으로 부착되어 LED 소자를 점등시키기 때문에 용기의 내부에서 빛이 발산되고, 액체 저장용기의 내부에 원래에 충전된 것과는 다른 액체를 재충전하고 뚜껑을 다시 닫아도 LED 소자는 점등상태를 그대로 유지한다.  
     따라서 액체의 재충전(refill)을 사전에 방지할 수 있는 효과가 얻어지고, 양주병과 같은 액체 저장용기의 내부를 빛으로 조명하여 주변 분위기를 아름답게 연출할 수 있는 부가적인 효과도 얻을 수 있다. 
       
     위조방지 마개 조립체, 양주,  LED 소자, 액체 재충전(refill), 뚜껑
Patent KR-20110066680-A (KR)
Title: Led lighting device for golf course
Inventor: KIM JONG WHAN
IPC: F21S9/03
Filed: 2009-12-11
Abstract: PURPOSE: An LED device for a golf cart is provided to reduce power consumption by using a solar cell module. CONSTITUTION: A housing(10) is comprised of a module housing(11) and an LED housing(12). A solar cell module(30) is received on the upper side of the module housing. A humidity sensor(80) is installed in the inner wall of the module housing. A storage battery(40) and a control unit(50) are arranged on one side of the LED housing. A receiver(13) is formed on the lower side of the LED housing to receive a display member.
Patent KR-20110067420-A (KR)
Title: Method and apparatus for urgent data transmission
Inventor: LEE JAE MIN
IPC: H04L12/56
Filed: 2009-12-14
Abstract: PURPOSE: An emergency data transmitting method and apparatus thereof are provided to transmit signals by imbedding general data signal to an emergency data signal and to prevent the transmission delay of an emergency data signal. CONSTITUTION: A general data processing unit(211) generates a general data signal in a first transmission mode. An emergency data processing unit(530) generates an emergency data signal in a second transmission mode. An inserting unit(540) inserts the emergency data signal to the general data signal and generates a combination signal. The inserting unit transmits the combination signal.
Patent KR-20110067581-A (KR)
Title: Composition for transforming or preventing rust with eco-friendship and method for producing the same
Inventor: KIM SON KWON
IPC: C23F11/173
Filed: 2009-12-14
Abstract: PURPOSE: A rust inhibitor for rust switch or rust prevention with environment-friendly properties and a manufacturing method thereof are provided to simplify a coating process for switching rust. CONSTITUTION: A manufacturing method of a rust inhibitor for rust switch or rust prevention with environment-friendly properties is as follows. A resin binder is produced by mixing acrylic copolymer with distilled water(P11). A rust switching solution is produced by mixing tannic acid, distilled water, isopropyl alcohol, and acetic acid(P12). The rust switching solution is mixed with the resin binder(P13).
Patent KR-20110071591-A (KR)
Title: Laser processing apparatus which can control size of laser beam
Inventor: YU HYO KYOUNG
IPC: B23K26/00
Filed: 2009-12-21
Abstract: PURPOSE: A laser processing apparatus capable of controlling line length of a laser beam is provided to selectively heat-treat a part of a substrate when the substrate needs to be rotated and moved to thereby efficiently process a pattern formed on the substrate more efficiently. CONSTITUTION: A laser processing apparatus capable of controlling line length of a laser beam includes a laser irradiation device, a substrate support, a first beam blocking means, a second beam blocking means(51,52), and a beam blocking control means. The laser irradiation device irradiates a laser beam(41) in a line form to a substrate(30). The beam blocking control means controls the movement of the second beam blocking means and the first beam blocking means.
Patent KR-20100010920-A (KR)
Title: A chain and sprocket drive system, a sprocket, a method of distributing tensions imparted to a chain and an automative timing system
Inventor: TODD KEVIN B
IPC: F16H7/08
Filed: 2009-12-23
Abstract: PURPOSE: A chain, sprocket, a driving system of sprocket, a method for distributing tension applied to chain, and timing system of vehicle are provided to reduce noise caused by a gearing between the chain and the sprocket while reducing the tension transferred to the chain. CONSTITUTION: A sprocket comprises: a plurality of teeth(32) on circumference; and a root radii(R1,R2,R3) arranged into a pattern re-dispersing a tension transferred to a chain(80) by the sprocket(30). An adjacent teeth follows a root(34) which most nears to a sprocket center in a radial direction. A biding surface of sprocket is arranged to bind a link with the chain in a joint with a center axis.
Patent KR-20110078339-A (KR)
Title: Manufacturing apparatus for unidirectional fabric
Inventor: PARK JUN HO
IPC: D06M17/00
Filed: 2009-12-31
Abstract: PURPOSE: An unidirectional textile manufacturing apparatus is provided to wind up filament fiber bundle in one way more lightly and uniformly and to possibly transmit and decentralize shock energy rapidly by using a compatible material with adhesive. CONSTITUTION: The unidirectional textile manufacturing apparatus includes a fiber bundle feed port(100); a guide apparatus(200); a first roller apparatus(300); a second roller apparatus(400); a third roller apparatus(500). The fiber bundle feed port offers the filament fiber bundle. The guide apparatus guides the filament fiber bundle in the first roller apparatus. The first roller apparatus forms a sheet by uniformly winding up the filament fiber bundle and spraying adhesive, and then cuts the sheet. The second roller apparatus pressurizes film in the sheet manufactured by the first roller apparatus. The third roller apparatus crosses and compresses two or more sheets, in which the film manufactured by the second roller apparatus is compressed.
Patent KR-20090018731-A (KR)
Title: Azimuth measuring device and azimuth measuring method
Inventor: HIKIDA KOICHI
IPC: G01C17/38
Filed: 2003-06-30
Abstract: An azimuth measuring device capable of performing calibration of a magnetic sensor without applying load to a user. When a point having output amplification values Sx, Sy, Sz after sensitivity correction as an x, y, and z component is arranged on a xyz coordinate system, an offset information calculation section (8) calculates the center coordinates of such a sphere whose surface is located in the vicinity of each point. The x component of the center coordinate of this sphere is calculated as the current offset Cx of the x- axis hall element HEx; the y component of the center coordinate of this sphere is calculated as the current offset Cy of the y-axis hall element HEy; and the z component of the center coordinate of this sphere is calculated as the current offset Cz of the z-axis hall element HEz. Thus, it is possible to perform calibration of the magnetic sensor without applying load to the user.
Patent KR-20090042906-A (KR)
Title: Deflecting roller with increased chain utilization
Inventor: WEINGARTNER JURGEN
IPC: F16H55/30
Filed: 2007-05-25
Abstract: A deflecting roller for link chains, for example, round link chains or profiled steel chains, presents, on the periphery, chain pockets for lying chain links. Furthermore, chain pockets for standing chain links are provided. The chain pockets for the standing chain links are separated from each other by teeth. The tooth flank surfaces of the teeth, against which a standing chain link bears under the action of a load, are dimensioned and profiled in a specific way. The dimensioning is carried out so that, up to a certain chain loading, the standing chain link does not bear with its nose against the tooth flank. A contact between the tooth flank surface and the nose of the standing chain link concerned occurs only starting at a certain chain loading.
Patent KR-20090033888-A (KR)
Title: Polymer electrolyte emulsion and use thereof
Inventor: KURODA RYUMA
IPC: C08L81/06
Filed: 2007-06-29
Abstract: Disclosed is a polymer electrolyte emulsion wherein polymer electrolyte particles are dispersed in a dispersion medium. This polymer electrolyte emulsion is characterized in that the polymer electrolyte contained in the polymer electrolyte particles is a block copolymer which is composed of a segment having an acidic group and a segment substantially having no ion exchange group.
Patent KR-20090122337-A (KR)
Title: Multi-layer composites formed from compositions having improved adhesion
Inventor: ANDERSON LAWRENCE G
IPC: C09D7/65
Filed: 2007-07-31
Abstract: Thermosetting compositions comprising an adhesion-promoting agent are disclosed. The adhesion-promoting agent is derived from boric acid or an equivalent and an ester having two or more functional groups that are derived at least in part from a 1,3-polyol.