baber/WOPTO huggingface dataset:
Patent KR-20090096059-A (KR)
Title: The method of dispaly driving
Inventor: BAE BYEONG SEONG
IPC: G09G3/36
Filed: 2008-03-07
Abstract: A display driving method for removing poor image quality by non-charging of the signal voltage is provided to remove distortion of the signal by using a scan optic instead of scan voltage of the display device. A scan line is comprised by the optical waveguide with metal. An optical conductive material is evaporated in the surface of the optical waveguide. The electric resistance is changed with the light of the optical waveguide in an optical conductive device. One electrode of the photoconductive cell is connected to the power line. The electrode is connected to the electrode of the switching element. The operation of the switching element is controlled by scan light.
Patent KR-20080084639-A (KR)
Title: Sewing machine with thread cutter
Inventor: HASHIMOTO SEIZI
IPC: D05B65/00
Filed: 2008-03-11
Abstract: A thread cutter of a sewing machine is provided to increase the durability by removing the possibility of damage from the load, and to run a thread through a needle hole easily through a triangular area formation by using a looper thread, and to stabilize an elastic holding function of a cut thread. A thread capture part(2a) is located at the edge of a thread cutter(40) for capturing a needle thread and a looper thread. An operation cutting member(2) moves round-trip between forward position of entering the thread capture part within a needle plate and a looper and backward position of receding to the rear side of the looper movement trace. A round-trip vibration drive lever drives the operation cutting member between the forward and backward positions. The operation cutting member returns from the forward position to the backward position after ending the sewing operation. A fixing cutting member(5) cuts the looper thread captured at the thread capture part by cooperation work with the operation cutting member. A thread fixing plate(6) holds the cut part of the looper thread elastically between the edge part -> between the edge parts of the operation cutting member.
Patent KR-20090108832-A (KR)
Title: Inverter and display device having the same
Inventor: AHN JUNG KEUN
IPC: G09G3/20
Filed: 2008-04-14
Abstract: PURPOSE: An inverter and a display device having the same are provided to improve driving characteristic using three PMOS TFTs and one capacitor for an inverter. CONSTITUTION: An inverter and a display device having the same comprises a first PMOS transistor(P1), a second PMOS transistor(P2), a third PMOS transistor(P3), and a capacitor(C1). A gate electrode of the first PMOS transistor is connected to the first input node(IN), a first electrode is connected to the first node(A), a second electrode is connected to the gate electrode or the second electric power supply unit(VGL). A gate electrode of the second PMOS transistor is connected to a first input terminal, a first and second electrode is connected to a first power source(VGH) and an output terminal(OUT) respectively. A gate electrode of the third PMOS transistor is connected to a first node. A first and second electrode is connected to the output terminal and a second input terminal(INb) respectively. The capacitor is connected between the first node and the output terminal.
Patent KR-20090112086-A (KR)
Title: Method and system for exposuring recruiting information
Inventor: OH GYU DUK
IPC: G06F17/30
Filed: 2008-04-23
Abstract: PURPOSE: A method and a system for providing recruiting information are provided to indicate the recruiting information selected by user preference. CONSTITUTION: A first list including a recommended keyword related to the inputted keyword is indicated(S415). The connection attribute of the recommendation keyword focused according to the first selections about the first lists is distinguished(S425). A second lists in consideration of the distinguished connection attribute is prepared(S440). While a focusing is maintained, the second list is indicated with the first list(S440). The recruiting information searched by a second selection about the second list is provided(S455).
Patent KR-20090112804-A (KR)
Title: Steering column lock device for easy unlock
Inventor: BAE JIN HO
IPC: B62D1/16
Filed: 2008-04-25
Abstract: PURPOSE: A steering column lock device for easy unlock is provided to achieve smooth restart as a lock bar is separated and a start key is rotated easily in a steering column lock state. CONSTITUTION: A steering column lock device for easy unlock is as follows. A lock ring(30) is mounted on a stirring shaft(20) built in a steering column tube(10). A lock bar(41) is provided in a key cylinder assembly installed on one side of the steering column tube to be fitted in a lock hole(31) when the start key is removed. The steering shaft and the lock ring are connected by a variable element.
Patent KR-20090114095-A (KR)
Title: Liquid Crystal Display and Driving Method thereof
Inventor: MIN WOONG KI
IPC: G09G3/20
Filed: 2008-04-29
Abstract: PURPOSE: A liquid crystal display and a driving method thereof are provided to suppress the polarization and accumulation of an ion by increasing a data voltage frequency and a frequency of polarization reverse. CONSTITUTION: In a liquid crystal display and a driving method thereof, an LCD panel includes liquid crystal cells in which a purity of data liens and gate liens are crossed with each other, and the liquid crystal cells are arranged as a matrix type. A timing signal multiplying circuit(23) generates a first timing signal and a second timing signal with a frequency higher that the first signal. A frame counter(21) detects a multiple-speed frame to be driven by the second timing signal. A data processing circuit output digital data and controls the frequency of digital data outputted for the multiple-speed frame to be higher than the other period. The timing control signal generation circuit(29) produces a polarity control signal for controlling the polarity of digital data. A data driving circuit controls the polarity of data voltage in response to an inversion polarity control signal by converting digital data to data voltage.
Patent KR-20090044976-A (KR)
Inventor: SUGIMOTO MASAAKI
IPC: H01L21/66
Filed: 2008-04-30
Abstract: 본원발명은 처리 대상에 부착되는 이물의 부착 원인에 근거하는 대책관리를 최적화한다. 
     본원발명은 표면가공장치 또는 성막장치의 처리중에 기판에 부착되는 이물수의 계측값과 장치청소 후의 누적 처리량과의 관계를 원인별로 함수식에서 모델화하는 함수모델화부(2)와, 모델함수와 계측값과의 비교에 의해 이물의 부착원인을 좁히는 비교판정부(3)를 가지는 데이터처리 및 관리장치(1)와 그 방법이다. 
       
     이물, 부착원인, 표면가공, 누적처리량
Patent KR-20090119257-A (KR)
Title: Manufacturing method of fiber reinforced plastic forming goods
Inventor: JEONG KIL SUNG
IPC: B29C70/16
Filed: 2008-05-15
Abstract: PURPOSE: A manufacturing method of fiber reinforced plastic forming goods is provided to improve dispersibility on a thermoplastic material of simple fibers in fiber reinforced plastic forming goods. CONSTITUTION: A manufacturing method of fiber reinforced plastic forming goods comprises following steps. A plied long fiber is prepared by doubling and twisting a first long fiber and a second thermoplastic long fiber. The first long fiber has a melting point. The second long fiber ahs a melting point lower than the first long fiber. A plurality of molding complex raw materials are made of piled simple fiber. The piled simple fiber is formed by cutting the piled long fiber at a fixed length.
Patent KR-20090124484-A (KR)
Title: Oily gel ink composition for marker pen and method of preparing the same
Inventor: KO MYUNG SOOK
IPC: C09D11/16
Filed: 2008-05-30
Abstract: PURPOSE: An oily gel ink composition for marker pens is provided to stably show the vivid color on an existing concavo-convex blackboard, to ensure excellent erasability for a long time, good storage stability, and excellent feeling of writing. CONSTITUTION: A method for preparing an oily gel ink composition for marker pens comprises the steps of: (i) heating alcohol 10-18 parts by weight to 60-80 °C; (ii) adding polyvinylbutyral resin 3-7 parts by weight to the heated alcohol and stirring the materials for 1-3 hours to form a gel composition; (iii) adding color pigments 20-25 parts by weight to the gel composition and pulverizing the added mixture; and (iv) adding alcohol 5-7 parts by weight, dispersing agent 1-3 parts by weight, anti-sagging agent 1-2 parts by weight, release agent 25-30 parts by weight and emulsifier 1-3 parts by weight and stirring the added mixture for 30 minutes - 2 hours.
Patent KR-20090125310-A (KR)
Title: Rotor of a pole change type synchronous motor and manufacturing method thereof
Inventor: LEE SEUNG YEOL
IPC: H02K1/22
Filed: 2008-06-02
Abstract: PURPOSE: A rotor of a pole transform synchronous motor and a manufacturing method thereof are provided to prevent damage by suppressing crack generation by forming a magnet layer within a rotor core along an edge. CONSTITUTION: A rotor(300) rotates in an inner side or an outside of a stator. A rotor core(310) comprises a rotary shaft(340) for the rotation. A plurality of conductors(320) is radially arranged within the rotor core around the rotary shaft. A magnet layer(330) is formed within the rotor core along an edge in a form of an ion implantation layer in which a magnetism source is ion-implanted. The magnet layer is formed through a plasma ion implantation process. The magnetism source includes rare earth elements.
Patent KR-20090102593-A (KR)
Title: Fuel cell system and flow control mechanism thereof
Inventor: LIN CHIH YEN
IPC: H01M8/04
Filed: 2008-06-12
Abstract: PURPOSE: A fuel cell system and a flow control mechanism thereof are provided to reduce leakage possibility of the fuel by directly going a fuel battery in gear with the flow controller without a pipe. CONSTITUTION: A fuel cell system(100) includes a plurality of a fuel cell(101) and a flow control mechanism thereof. The flow control mechanism includes a distribution unit(1021) and converging unit(1022). The distribution unit includes at least one injection hole, at least one discharge hole, at least one passage, and at least one buffer portion. At least one passage is connected to the injection hole and discharge hole. At least one buffer portion is arranged at an arbitrary location on a passage. At least one buffer unit is located in the plane different from the injection hole.
Patent KR-20090129572-A (KR)
Title: The plan of mobile webpage revitalization
Inventor: KIM SE HOON
IPC: H04W4/02
Filed: 2008-06-13
Abstract: PURPOSE: An activation method of mobile web pages is provided to increase the contribution on an IT industry by causing interests on the mobile web page. CONSTITUTION: A celebrity fan club page is formed by using a real time update method. According to the measured value of the biorhythm of the celebrity, the probability of meeting with the celebrity is increased. According to the increase of probability the concentration of the celebrity photograph at homepage is increased. The increase of the concentration of the celebrity photograph causes the increase of a direct joint program menu. A tracking system grasps each location and measures the distance. The location of the celebrity is obtained by a GPS apparatus. The location of the celebrity is reported through character service.
Patent KR-20090130915-A (KR)
Title: Method and apparatus for analyzing laser beam image of laser vision system
Inventor: HONG JIN IL
IPC: G01N21/00
Filed: 2008-06-17
Abstract: PURPOSE: A laser beam image analyzer of a laser vision system and a method thereof are provided to remove noise from a laser beam image by deciding an actual angle and location of a linear component of the laser beam image with a software. CONSTITUTION: A laser beam image is obtained(S200). A special point is extracted from the laser beam image(S202). A special point extracted image is rotated at a preset angle and projected(S204). The special point extracted image is created while the special point is being extracted. As a result of projecting the image while rotating at the preset angle, an actual angle of the linear component of the laser beam image is decided according to the amount of date(S206).
Patent KR-20090130976-A (KR)
Title: Road pilot lamp
Inventor: SA YOON SOOK
IPC: E02D27/42
Filed: 2008-06-17
Abstract: PURPOSE: A guide post supporting device is provided to prevent the falling down and the displacement of a guide post due to rainwater or strong wind by fixing folding blades to a road with a flat anchor. CONSTITUTION: A guide post supporting device is composed of a support member(30), a center anchor(22), and plural folding blades(50). A light insertion hole(32) is formed in the upper center of the support member. The lower end of a road guide light is inserted in the light insertion hole. An anchor insertion hole(34) is formed in the center bottom of the light insertion hole. The center anchor is inserted in a road(40) through the anchor insertion hole. The center anchor is installed at the lower end of the road guide light. The folding blades are fixed to the road by a flat anchor. The folding blades are radially hinge-combined to the side of the support member.
Patent KR-20090131115-A (KR)
Title: Method of driving a light source, back light assembly for performing the method and display apparatus having the back light assembly
Inventor: YOON JU YOUNG
IPC: G02F1/133
Filed: 2008-06-17
Abstract: PURPOSE: A method of operating a light source, a backlight assembly for performing the method and a display apparatus with the backlight assembly are provided to control a light amount of an operating light source based on sensing signals sensed by a light sensor and reference signals, thereby compensating brightness and a color coordinate of the operating light source. CONSTITUTION: A light source unit(310) comprises a plurality of color light sources generating a plurality of color lights. A light sensor(320) senses the light amount of color lights. A light source operating unit(340) offers initial operating signals to the light source unit in response to a power-on signal from the outside. The light source operating unit generates light amount control signals by a function designated based on the first sensing signal and reference signals to compensate the light amount of the color light sources.
Patent KR-20090131907-A (KR)
Title: Universal serial bus keyboard system supporting free key arrangement
Inventor: KIM HYUNG KWAN
IPC: G06F1/00
Filed: 2008-06-19
Abstract: PURPOSE: A USB keyboard system for supporting a free key array is provided to offer a combination key, so that users can more simply input characters, numerals or function keys. CONSTITUTION: A key pressing unit(110) senses a key input from a user. If the key input is sensed, the key pressing unit outputs a key input signal. If the key input signal is received from the key pressing unit, a key input controller(120) outputs a key control signal for instructing a key to be inputted. A USB port unit(130) outputs the key control signal in USB mode. The key input controller is capable of changing the key control signal outputted according to a user's selection. An input unit of the key input controller receives the key input signal from the key pressing unit.
Patent KR-20090132017-A (KR)
Title: Method to work metal surface utilizing cloth inlainlay
Inventor: KIM KYUNG AH
IPC: B44C1/00
Filed: 2008-06-19
Abstract: PURPOSE: A method for working a metal surface economically using inlay technique is provided to produce products having patterns massively, and to work the metal surface having the same pattern and the size easily by simplifying the inlay technique. CONSTITUTION: A method for working a metal surface economically using inlay technique includes the following steps of: producing a patterned gold plate or a silver plate by cutting the plates according to the patterns; sculpturing dented grooves(30) on the surface of the metal plates(20) to be worked; inserting the metal plate or the silver plate into the dented grooves after settling the plates on the dented grooves; coating the metal plate with a coating agent; and hardening the coated metal plate at a temperature of 120~180 °C for 100~150 minutes.
Patent KR-20090132904-A (KR)
Title: A sea duct structure for double hulled ship
Inventor: KIM SOO JONG
IPC: B63B13/00
Filed: 2008-06-23
Abstract: PURPOSE: A sea water storage structure for a double hull ship and a ship with the same are provided to improve space use efficiency of the ship and freedom in design by including a double storage. CONSTITUTION: A sea water storage structure for a double hull ship comprises a double storage(240) and a seawater intake(230). The double storage comprises a seawater storage space. The seawater intake is installed in the ship to take sea water into the double storage. The seawater storage space is formed of at least part of the double storage a ship bottom defined by the ship bottom and the ceiling of the double storage.
Patent KR-20100000338-A (KR)
Title: 온풍이 공급되는 사이드 미러
Inventor: OH MIN JI
IPC: B60R1/06
Filed: 2008-06-24
Abstract: 본 고안은 자동차 사이드미러에 관한 것으로, 겨울철 사이드미러의 서리 및 성애와, 우천시 사이드미러에 맺힌 물방울로 인해 운전에 불편함을 느낀 점에 착안, 자동차 히터의 바람을 이용하여 사이드미러에 따뜻한 바람을 공급하여 성애를 녹여내거나 물방울을 밀어내는 것을 특징으로 한다. 
       
     사이드미러, 온풍
Patent KR-20100000442-A (KR)
Title: Oxygen generator portable
Inventor: RYU YONG EUN
IPC: A62B7/00
Filed: 2008-06-25
Abstract: PURPOSE: A portable oxygen generator is provided, which can achieve health improvement due to oxygen supply and makes carrying easy. CONSTITUTION: A portable oxygen generator comprises a first housing(10) serving as a water pail for drinking; a second housing(20) which is detachably combined with the first housing in the lower region of the first housing, is equipped with a cell for electrolysis, and supplies the generated oxygen to the inside of the first housing in electrolysis; a third housing(30) which is connected to order to be detachable from the second housing in the lower region of the second housing; and a through hole(23) prepared between the first and second housings.
Patent KR-20100001052-A (KR)
Title: Auto twist up ballpoint
Inventor: KIM JUNG MYONG
IPC: B43K23/12
Filed: 2008-06-26
Abstract: PURPOSE: An automatic rotation ballpoint pen is provided to prevent the loss of a ballpoint pen cap. CONSTITUTION: In an automatic rotation ballpoint pen, a ballpoint pen cap is opened by pushing a connection long pin outside the spring of a ballpoint pen and the body of a ballpoint pen. The ballpoint pen cap and the ballpoint pen spring are integrated.
Patent KR-20100003991-A (KR)
Title: Spray-type fruit flavor and method for preparing thereof
Inventor: YOO BYUNG HYUK
IPC: A61L9/14
Filed: 2008-07-02
Abstract: PURPOSE: Spray-type fruit flavor and a method for preparing the same are provided, which can increase appetite by spraying fruit flavor to food. CONSTITUTION: A manufacturing method of spray-type fruit flavor comprises a step of mixing purified water, sweetener, thickening stabilizer, and natural anti-bacterial agent in order; a step for dissolving the mixed solution by heating; a step for sterilizing the mixed solution by heating; a step of cooling the sterilized mixed solution; a step of manufacturing flavor by adding fruit flavor to the cooled mixed solution; and a step of filling a container with the flavor.
Patent KR-20100007665-A (KR)
Title: Metal nanocomposite, preparation method and use thereof
Inventor: HAAM SEUNG JOO
IPC: B22F1/054
Filed: 2008-07-18
Abstract: PURPOSE: A metal nano complex is provided to ensure easy detection by generating strong signal through MRI or optical imaging. CONSTITUTION: A metal nano complex contains one or more metal nanoparticle having hydrophobic surface and one or more cationic polymer having hydrophilic. The cationic polymer surrounds at least part of hydrophobic surface. The hydrophobic surface contains organic surfactant having one or more hydrophobic portion. The metal nanoparticle contains magnetic metal or alloy.
Patent KR-20090009741-A (KR)
Title: Method and system for utilizing standardized interface in a wireless device to discover and use local and remote resources
Inventor: BUER MARK
IPC: H04L12/28
Filed: 2008-07-18
Abstract: A method and a system for using an interface which is standardized of a wireless apparatus for using remote resource for using a protocol and standardized language are provided to comprise routers by using network capable of using one or more detected resources. A WMC apparatus(102) discovers resources being used through network. One or more router is established between a resource and the WMC apparatus through network based on preference of a user. A standardized language and a protocol are used for communicating with resource. The standardized language includes a lockup table capable of identifying usable network.
Patent KR-20100010105-A (KR)
Title: Chamber for manufacturing semiconductor
Inventor: KIM WON JOONG
IPC: H01L21/20
Filed: 2008-07-22
Abstract: PURPOSE: A chamber for manufacturing a semiconductor is provided to reduce production costs and maintenance costs by using a transfer module and simplifying a system structure. CONSTITUTION: A chamber for manufacturing a semiconductor includes a load lock module, a plurality of process module, and a heating module, and a transfer module. A load lock module(10) stores a substrate before and after a manufacturing semiconductor. A plurality of process modules(20) are operated under a temperature of 320- 550°C. The heat module(30) heats the substrate to 200~ 300°C. A transfer module(40) is directly connected to each process module and the load lock module through a each valve and is connected to the heating module directly.
Patent KR-20100011086-A (KR)
Title: Hand opening type thrustor brake
Inventor: OH SEE WOUNG
IPC: B66C15/00
Filed: 2008-07-24
Abstract: PURPOSE: A hand opening type thrustor brake which stops rotation of a rotor along with a brake drum is provided to make a maintenance task smooth by removing the braking power applied in the rotor. CONSTITUTION: A driving part(1) comprises an actuating rod(5). A link part(10) is connected to the actuating rod and is rotated with the operation of the driving part. The braking power detaining the rotation of rotator is removed from a presser part(20) using the rotation of the link part. An elastic part(50) is included between the presser part and driving part and is connected to the link part. The rotation of the link part is detained with the elastic force. The manual opening part(60) is included in the elastic part and rotates the link part.
Patent KR-20100011545-A (KR)
Title: Sealed fuel level sender
Inventor: HWANG YONG TAEK
IPC: B60K15/00
Filed: 2008-07-25
Abstract: PURPOSE: A fuel sender is provided to supply products at a low cost than the existing fuel sender by removing a factor which can cause the price rise of the fuel sender. CONSTITUTION: A fuel sender comprises a body(10), a ceramic print resistant substrate(30), a cover(20), a fuel amount measurement part(40), and a float arm(70). The body comprises a receiving part(11) connected to a power supply connector(12). The ceramic print resistant substrate comprises a resistance terminal part(31) arranged in as an arc shape. The cover covers up the body in order to shut tight the receiving part. The cover comprises a horizontal guide part(22) which is formed in the bottom side of a house guide unit(21). The float arm is guided by the horizontal guide part.