baber/WOPTO huggingface dataset:
Patent KR-20100022432-A (KR)
Title: Method for measuring a current, in particular by means of a grounding apparatus
Inventor: MULLER BURKHARD
IPC: G01R19/165
Filed: 2009-08-06
Abstract: PURPOSE: A current measuring method by a grounding device is provided to simply measure a current with low cost by using two shunt resistors in which a measuring current is flown. CONSTITUTION: A measuring current is guided through two branches arranged in different places. The current alternately flows in two different places by different electric potentials. The current is flown by an electric potential which is different as much about 50V from the electric potential of the measuring place. The measuring current is a ground current of an optical generation system which has a positive or negative polar ground. Two terminals of the branch are connected to the emitter or source terminal of each transistor(T1,T2).
Patent KR-20110019486-A (KR)
Title: Floor material for bus
Inventor: KIM MUN JIN
IPC: B62D31/02
Filed: 2009-08-20
Abstract: PURPOSE: A floor material for a bus is provided to remarkably reduce noise and to prevent the floor material from getting loose from a floor frame structure using adhesive. CONSTITUTION: A floor material(1) for a bus comprises a lower plywood member(2), a cell structure(4), and an upper plywood member(3). The lower plywood member is installed on a floor frame structure by using adhesive The cell structure is placed on the top of the lower plywood member. The cell structure is formed in order to have empty spaces between wall members. The upper plywood member is placed on the top of the cell structure.
Patent KR-20110021089-A (KR)
Title: Method for manufacturing led lamp
Inventor: LEE JAE HOON
IPC: F21S2/00
Filed: 2009-08-25
Abstract: PURPOSE: An LED lamp manufacturing method is provided to reduce the number of processes and increase the flexibility and the profitability by forming free circuit pattern. CONSTITUTION: A light-emitting diode module substrate(10) is mounted to a case(105) of the light emitting diode lamp. The lamp is manufactured by freely forming the circuit pattern on the LED module substrate corresponding to the case. In this manner, this invention can offer the benefit of increasing the durability and accuracy.
Patent KR-20110026033-A (KR)
Inventor: LEE CHANG JIG
IPC: A47L13/08
Filed: 2009-09-07
Abstract: 본 발명은 얼룩과 껌 제거도구에 관한 것으로서, 막대형상으로 한쪽끝에 나사선으로 된 몸체와, 상기 몸체의 한쪽끝의 나사선에 회전결합하며 한쪽끝에서 반대편으로 관통되는 형상의 세척부와, 상기 몸체의 한쪽 내에 평행하게 나사선의 형태로 이루어지고 자유롭게 회전이 가능하게 설치된 회전체와, 상기 회전체의 나사선과 맞물려 상하운동을 하고 일부분이 상기 세척부의 내부로 내려와 있는 이동부와, 상기 세척부의 내부로 통과되는 상기 이동부와 편평한 판형상이 고정설치되는 껌제거부를 포함하는 것을 특징으로 한다. 이에 의해, 얼룩과 껌을 제거하는데 필요한 밀대와 껌 제거도구를 구분지어 휴대하지 않아도 쉽게 얼룩과 껌을 제거할수 있도록 얼룩과 껌 제거도구를 제공할 수 있다. 
       
     껌, 오물, 바닥, 도구, 얼룩
Patent KR-20110030749-A (KR)
Inventor: YOU SEONG YONG
IPC: B02C19/00
Filed: 2009-09-18
Abstract: PURPOSE: A wet distribution apparatus is provided to minimize the loss of fine sand device and to reduce emission rate of sludge(foreign material). CONSTITUTION: A wet distribution apparatus comprises: a deposition tank(34) for precipitating and to separately discharging overflow sludge at the upper portion; a second hopper tank(38) for inputting and storing the precipitate of the deposition tank; a second sand pump(40) for inhaling the precipitate of the second hopper tank and inputting into a second cyclone(32); and a second cyclone for inputting the precipitate to the deposition tank.
Patent KR-20110030849-A (KR)
Title: The shape and method of re-bar cage for usable transportation
Inventor: KIM DAE HONG
IPC: E02D5/30
Filed: 2009-09-18
Abstract: PURPOSE: A reinforcing bar net and a construction method using the same are provided to make quality uniform, compared with a reinforcing bar net manufactured on site. CONSTITUTION: A reinforcing bar net comprises multiple main reinforcing bars(110), multiple strip reinforcing bars(120), and a circular binding reinforcing bar(130). The main reinforcing bar is formed into the shape of a rod. The strip reinforcing bar is bent diagonally by multiple main reinforcing bars and a wire(140). The strip reinforcing bars are vertically assembled along the longitudinal direction of the multiple main reinforcing bars. The circular binding reinforcing bar is fitted into one end of the main reinforcing bar assembled with the strip reinforcing bar. The circular binding reinforcing bar has a ring shape. Multiple circular rings(132) are installed on the inner circumference of the circular binding reinforcing bar at fixed intervals.
Patent KR-20110034129-A (KR)
Title: Mooring apparatus for floating type marine structure and mooring method thereof
Inventor: KIM YONG SOO
IPC: B63B21/04
Filed: 2009-09-28
Abstract: PURPOSE: A mooring apparatus and method for a floating type marine structure are provided to stably load and unload LNG or crude oil and increase up-time by reducing tension applied to a mooring rope. CONSTITUTION: A mooring apparatus(100) for a floating type marine structure(10) comprises a mooring rope(110) and a fair lead(120). The mooring rope connects the floating marine structure and a ship(20) which is parallely moored in the marine structure. The fair lead is installed in the floating marine structure so that the mooring rope passes through the fair lead. The mooring rope between the fair lead and the ship has an angle of 60~90 degrees to the longitudinal direction of the fair lead or the ship.
Patent KR-20100036964-A (KR)
Title: Imaging apparatus, variable speed imaging method, and recording medium storing program thereof
Inventor: KURIYAMA YUJI
IPC: H04N5/225
Filed: 2009-09-28
Abstract: PURPOSE: It thins out from the frame of past, the recording medium recording the photographing apparatus, and the shift image pick-up method and program applies rate than the change designation point of time of the frame rate. In that way it definite, it certain, the moment is a photograph of taken in the high speed. CONSTITUTION: A strand speed update operation part(3) varies the strand speed. Thin out frame, it thins out frame, the setting unit(4) establishes the information. In the processing unit is the predetermined captured interval from the frame of past as the designated time among the image recording of the frame buffer(2) it thins out frame, image is out drawn.
Patent KR-20110034459-A (KR)
Title: Apparatus for removing scale
Inventor: YUN MYUNG SEOK
IPC: B21B45/04
Filed: 2009-09-28
Abstract: PURPOSE: A scale removing device is provided to effectively remove residue scale on the surface of rolled material since scales are attached on the surface of a protrusion by the magnetic force of an electromagnet body. CONSTITUTION: A scale removing device comprises a body(21), a protrusion(22), and a coil. The body is separated from the surface of the rolled material discharged from a furnace and is rotated by outer driving force. The protrusion is formed on the outer circumference of the electromagnet body and is contacted with scales on the surface of the rolled material during the rotation of the electromagnet body in order to remove the scales. The coil covers the outer circumference of the electromagnet body.
Patent KR-20110034820-A (KR)
Title: A method for operating an interactive program guide, a user device for an interactive program guide, a method and a device for providing a consolidated data guide information listing
Inventor: LEE SU ZIN
IPC: H04N5/445
Filed: 2009-09-29
Abstract: PURPOSE: A method for displaying an interactive program guide, a user device for displaying the interactive program guide, a method for providing an integrated guide information list and a device for providing an integrated data guide information list are provided to conveniently and easily supply guide information by integrating the information through various transmission medium. CONSTITUTION: A reception unit(702) receives an individual data guide information from two information source. A control unit(722) outputs the information by integrating the received individual data guide information and forming the received individual data guide information as a combined data guide information list. The outputted integrated data guide information list includes a program list for two providing source. A display unit(734) generates a screen which display s a one part of the outputted integrated data guide information list.
Patent KR-20110034959-A (KR)
Title: Organic-inorganic hybrid compound and manufacturing method of the organic-inorganic hybrid compound
Inventor: KIM GU NI
IPC: C07F7/21
Filed: 2009-09-29
Abstract: PURPOSE: A method for preparing an organic-inorganic hybrid compound is provided to improve surface hardness, flexibility, and optical characteristic. CONSTITUTION: An inorganic-organic hybrid compound is denoted by chemical formula 1 and has acryl reactivity. A method for preparing the inorganic-organic hybrid compound comprises: a step of reacting a metal alkoxide and isocyanate; a step of reacting the obtained compound with acrylate compound; a step of performing co-hydrolysis and condensing the complex with metal alkoxide; a step of mixing the metal alkoxide complex of the obtained acryl group terminal with metal alkoxide; and a step of adding a catalyst and water for hydrolysis and condensing. The catalyst is hydrochloric acid, sulfuric acid, nitric acid, acetic acid, phosphoric acid, potassium hydroxide, or amine.
Patent KR-20110034990-A (KR)
Inventor: KANG HAE GEUN
IPC: A62C2/06
Filed: 2009-09-29
Abstract: 화재 발생지역으로부터 화염, 연기 및 유독 가스 등을 효율적으로 차단하고, 피난자가 화재 발생지역을 신속하게 피난 할 수 있도록 한 방화 스크린이 개시된다. 방화 스크린은 비상구가 형성되는 스크린;상기 스크린의 하단에 결속되는 중량바;일측이 상기 스크린에 중첩되고, 타측이 상기 스크린에 접합되어 타측을 회전축으로 하여 상기 스크린으로부터 회동되는 비상문;상기 비상문의 하단에 결속되며, 일측이 중량바에 접촉되고 타측이 상기 중량바에 힌지 결합되어 상기 비상문의 회동에 따라 회동되는 비상문개폐바;및 상기 비상구의 폐쇄에 따라 상기 비상문을 상기 스크린에 결속시키는 비상문결속부;를 포함한다.
Patent KR-20110035185-A (KR)
Title: Portable type grinder
Inventor: KANG SEOK MAN
IPC: B24D15/08
Filed: 2009-09-30
Abstract: PURPOSE: A portable grinder is provided to improve grinding efficiency by coating artificial diamonds of high hardness and strength by preventing a grinding contact point from too much concentrating a fixed one point. CONSTITUTION: A portable grinder comprises a housing, a pair of elastic support pieces(130), a height control guide(140), a grinding tool(120), and a cover(150). The housing has a grinding tool insertion hole of V shape. One end of the elastic support pieces is fixed on the bottom of the housing. The other end of the elastic support pieces is curved toward the grinding tool insertion hole. The elastic support pieces are installed across each other in the width direction of the housing. The height control guide is formed in the curved end of the elastic support pieces. The height control guide has a fitting hole(142) and a ball hole(144). The grinding tool is inserted in each fitting hole of the height control guide. The cover has a ball(154) and a spring(152). The ball is inserted into the ball hole and is grounded with the grinding tool. The spring elastically pressurizes the ball.
Patent KR-20110039600-A (KR)
Title: Teminal of vehicles and vehicle management apparatus and method for management service of vehicles by using a oiling data
Inventor: LIM CHANG GYU
IPC: G08G1/0969
Filed: 2009-10-12
Abstract: PURPOSE: A terminal for a vehicle, a vehicle managing device and a vehicle managing method using refueling information are provided to solve a lack of fuel by determining the entrance to road through the comparison of a movable distance with refuelable information. CONSTITUTION: A remaining-fuel collecting unit(11) collects remaining amount of fuel from a particular vehicle. A control unit(15) measures mileage through the fuel consumption of the particular vehicle. The control unit calculates a movable distance through the mileage and the amount of fuel. A transmitter(17) transmits the movable distance to a vehicle managing unit. A mileage input unit(13) receives the average mileage of the particular vehicle through a key button.
Patent KR-20110039815-A (KR)
Title: Piezoelectric micro speaker
Inventor: KIM DONG KYUN
IPC: H04R17/02
Filed: 2009-10-12
Abstract: PURPOSE: A piezoelectric micro speaker is provided to form the constant acoustic property of a micro speaker by forming a vent hole toward a lateral or front side. CONSTITUTION: A device plate(110) includes a diaphragm(114), a piezoelectric actuator(120) which vibrates the diaphragm, and a front cavity(111) which is positioned on the front of the diaphragm. A front plate(150) has an emission hole(151) connected to the front cavity. A rear plate(130) is bonded with the rear of the device plate. The rear plate includes a rear cavity(131) and a vent unit(133) in contact with the device plate. A first vent hole(113) connected to the vent unit is formed on the device plate. A second vent hole(153) connected to the first vent hole is formed on the front plate.
Patent KR-20110040089-A (KR)
Title: Apparatus for detecting concentration power based on eeg and system using the same
Inventor: LEE DONG HOON
IPC: A61B5/374
Filed: 2009-10-13
Abstract: PURPOSE: An apparatus for detecting concentration based on EEG and system using the same are provided to prevent dementia by detecting brain waves related to concentration and transmitting and receiving detected brain waves. CONSTITUTION: An EEG signal sensing electrode(210) senses an EEG signal. A notch filter(220) removes power noise from the EEG signal. A differential amplifier differentially amplifies the EEG signal. A band pas filter/amplifier(240) amplifies the EEG signal after the EEG signal passes through the preset band. An MCU(250) detects element signals related to the concentration of the EEG which is digitally filtered. A detection device transmits the brain wave signals to the outside.
Patent KR-20110041634-A (KR)
Title: Hybrid tandem type thin film solar cell and method of manufacturing the same
Inventor: KWON GI CHUNG
IPC: H01L31/047
Filed: 2009-10-16
Abstract: PURPOSE: A hybrid tandem thin film solar cell and a manufacturing method thereof are provided to improve the photoelectric conversion efficiency of a solar cell by combining a first solar cell with inorganic materials with a second solar cell with organic materials. CONSTITUTION: A first solar cell(300) includes a first photoelectric conversion unit(310) made of inorganic materials. A second solar cell(500) is serially connected to the first solar cell. The second solar cell includes a second photoelectric conversion unit(510) made of organic materials. An intermediate interface layer(400) is formed between the first solar cell and the second solar cell. A first electrode(200) and a second electrode(600) function as an electrode pair for collecting electrons or holes generated from the first and second solar cells.
Patent KR-20110043204-A (KR)
Title: 식생 강재 외장재
Inventor: LEE SANGWOO
IPC: E04F13/12
Filed: 2009-10-21
Abstract: 본 발명은 건축 마감재를 이용한 벽면 녹화에 관한 것으로, 기존 벽면에 화단을 설치하거나 덩굴식물을 이용한 방법과는 다르게 벽면 마감재에서 잔디 등의 식생이 자라날 수 있다. 따라서 건축물의 그린루프와 동일하게 열섬효과 방지 등의 친환경 효과를 나타내고 이산화탄소 흡수원으로 활용될 수 있다. 
       
     생태, 녹화, 식생, 외장재, 마감재
Patent KR-20110044658-A (KR)
Title: Device of power line communication apparatus for watt hour meter
Inventor: KIM HYUN JONG
IPC: H04B3/54
Filed: 2009-10-23
Abstract: PURPOSE: A power line communication device for a watt hour meter is provided to easily attach or detach to the watt hour meter. CONSTITUTION: A PLC(Power Line Communication) apparatus(200) comprises a substrate(250), probe units(262), and couplers(211,212). One end of the probe unit comprises an electric conductor and the other end of the probe unit is connected to the substrate. The couplers are electrically connected to a part of the electric conductor. If the power line coupling device is connected with a Watt Hour Meter(100), one end of the probe unit is electrically connected with a current terminal of the watt hour meter.
Patent KR-20110048707-A (KR)
Title: Support for conducting wire of a thunderbolt
Inventor: OH KUM HWAN
IPC: H01T4/02
Filed: 2009-11-03
Abstract: PURPOSE: A support for a lighting wire is provided to stably and firmly fixe a lightning wire with a bolt fastening by covering the lighting wire on a receiver with a support cap. CONSTITUTION: A surface fixture(110) forms a screw thread on a protrusion. A support(120) is combined with the surface fixture. The support supports the lightning wire with a preset height and guides the lightning wire in one direction. An aluminum rod(20) is embedded into a receiver(122). A support cap(130) is combined with the screw thread on the outer surface of the receiver and includes a support member(132). The support member vertically presses an aluminum rod.
Patent KR-20110049128-A (KR)
Title: Fabrication method of lab-on-a-chip using printing techniques
Inventor: LEE SANG HO
IPC: G01N35/00
Filed: 2009-11-04
Abstract: PURPOSE: A method for manufacturing a lab on a chip using a printing technique is provided to enable easy patterning since CAD according to desired patterns is inputted into a printer. CONSTITUTION: A method for manufacturing a lab on a chip using a printing technique comprises following steps. A lower electrode(110) is printed on the surface of a prepared lower substrate(100). Micro channel patterns are printed on the surface of the lower electrode for the formation of a micro channel. Adhesive(300) is spread on the outside of the micro channel pattern for the formation of a bonding layer. An upper electrode(410) is printed on the prepared upper substrate(400). The lower substrate and the upper substrate are assembled by the bonding layer. The adhesive is UV adhesive.
Patent KR-20110051933-A (KR)
Title: Sensor correcting device for turning of a track vihicles
Inventor: SHIN SUNG CHUL
IPC: G01L3/00
Filed: 2009-11-11
Abstract: PURPOSE: A sensor correcting device for the steering recognition of a vehicle is provided to allow an angle sensor module to accurately output a value by correcting the output value of an angle sensor. CONSTITUTION: A sensor correcting device for the steering recognition of a vehicle comprises a first gear, a second gear, and a controller(10). The first gear calculates a rotation angle by receiving the output of a first angle sensor(20). The second gear calculates a rotation angle by receiving the output of a second angle sensor(30). The controller comprises a correction unit. The correction unit corrects the output data of the second angle sensor by generating correction parameters of the second angle sensor using the output of the first angle sensor.
Patent KR-20110052109-A (KR)
Title: Method for preparing derivatives of farnesylacetone as antihypertensive agent and its intermediates
Inventor: PARK GAB MAN
IPC: A61K31/4196
Filed: 2009-11-12
Abstract: PURPOSE: A method for preparing farnesylactone derivatives and an intermediate of the derivative are provided to effectively perform organic synthesis of 6,10,14-trimethylpentadeca-5,10-diene-2,12-dione. CONSTITUTION: A method for preparing farnesylactone compound comprises: a step of reacting a compound of chemical formula 4 with ethylene glycol and p-toluene sulfonic acid to prepare a compound of chemical formula 5; a step of reacting the compound of chemical formula 5 with sodium methoxide to obtain a compound of chemical formula 6; a step of reacting the compound of chemical formula 6 with diisobutyl aluminum hydride to obtain a compound of chemical formula 7; a step of reacting the compound of chemical formula 7 with isobutyl magnesium bromide to obtain a compound of chemical formula 8; a step of reacting the compound of chemical formula 8 with pyridinium chloro chromate to obtain a compound of chemical formula 9; and a step of reacting the compound of chemical formula 9 with pyridium p-toluenesulfonate.
Patent KR-20110053569-A (KR)
Title: Secede prevention dvice of taper manhole cover
Inventor: AHN JUNG HUI
IPC: E02D29/14
Filed: 2009-11-16
Abstract: PURPOSE: A taper manhole cover with an anti-separation device made through a casting process using a core is provided to prevent unintended separation of the manhole cover and an opening trouble caused by excessive insertion in a manhole. CONSTITUTION: A taper manhole cover(100) comprises a groove(12) which is formed on the perimeter of a manhole cover(10), an elastic locking unit which is elastically coupled to the interior of a manhole base(20) contacting the groove, and an opening hole(21) which is formed on a side of the manhole base with a depth to expose the groove. The elastic locking unit includes a shaft hole(22) formed on the interior of the manhole base and a latch which comprises a shaft fitted in the shaft hole and a head exposed to the inside of the manhole base.
Patent KR-20090132576-A (KR)
Title: Positive resist composition and pattern-forming method using the same
Inventor: KANDA HIROMI
IPC: G03F7/039
Filed: 2009-11-16
Abstract: PURPOSE: A positive resist composition, and a method for forming a pattern by using the composition are provided to improve the performance to the development by general exposure, and to prevent the deterioration of DOF and profile when used to immersion exposure. CONSTITUTION: A positive resist composition comprises resin which has a monoalicyclic or polyalicyclic hydrocarbon structure and whose solubility in an alkali developer increases by the action of an acid; a compound which generates an acid by the irradiation of active rays or radioactive rays; and a surfactant which is represented by the formulas 2~8 and contains 30~60 mass% of fluorine atoms, wherein Rf1 and Rf2 are independently a fluoroalkyl group; m is an integer of 2-50; and X1 to X4 are independently H, an alkyl group or a fluoroalkyl group.
Patent KR-20110056638-A (KR)
Title: Apparatus and method for changing call mode in portable terminal
Inventor: SA GONG JIN
IPC: H04B1/40
Filed: 2009-11-23
Abstract: PURPOSE: An apparatus and method for changing a call mode in a portable terminal are provided to change a video call mode into a voice call mode or a voice call mode into a video call mode through an external key. CONSTITUTION: According to an input of an external key, a control unit(100) confirms a current call mode. The control unit changes the current communication mode into a voice call mode or a video call mode. According to the input of an external key, a call mode management unit(102) performs a call mode change process. An external input sensing unit(104) provides the input of the external key to the call mode management unit. If the input of the external key is sensed, a call mode confirmation unit(106) confirms the call mode of a portable terminal.
Patent KR-20110059162-A (KR)
Title: Apparatus for coating a substrate
Inventor: HYUN JAE IL
IPC: H01L21/027
Filed: 2009-11-27
Abstract: PURPOSE: A substrate coating device is provided to uniformly coat a composite on a substrate without the influence of air current by minimizing the deformation of the substrate. CONSTITUTION: A substrate transfer unit(102) includes an air blower and a driving unit. The air blower includes a first region for supplying air to the bottom of the substrate to float the substrate and a second region in which air is not supplied. A driving unit(120) is arranged on both sides of the air blower and horizontally transfers the floated substrate. A nozzle unit(104) supplies a photoresist composite to the substrate in the second region when the substrate is transferred.
Patent KR-20110060736-A (KR)
Title: Semiconductor device
Inventor: LIM HEE YOUL
IPC: H01L21/336
Filed: 2009-11-30
Abstract: PURPOSE: A semiconductor device is provided to fill a conductive layer in a trench for a pad by forming a plurality of protrusions on a pad unit. CONSTITUTION: A plurality of conductive lines are buried in a substrate. A trench for a pad connects four line type trenches. The trench for the pad includes a plurality of punches. The width(W2) of the line type trench and the space width(W3) between adjacent line type trenches are equal to the width(W4) of the buried conductive lines.