baber/WOPTO huggingface dataset:
Patent KR-20100104367-A (KR)
Title: Fuel tank for vehicle using alcohol fuel and fuel supply system using the same
Inventor: CHOI WOO YUN
IPC: B60K15/06
Filed: 2009-03-17
Abstract: PURPOSE: A fuel tank for a vehicle using alcohol fuel is provided to maintain the component ratio of alcohol fuel in a fuel tank to be in a small allowable error since in the process of injecting alcohol fuel into a fuel tank, the remaining alcohol fuel and the newly injected alcohol fuel are mixed at a proper ratio. CONSTITUTION: A fuel tank(100) for a vehicle using alcohol fuel comprises a main fuel tank(101), a secondary fuel tank(102), a fuel inlet(110), a fuel transfer pipe(120), and an orifice(130). The secondary fuel tank is spaced from the main fuel tank and is communicated through a connecting channel(104). The fuel inlet passes through one wall of the main fuel tank and one end faces the inside of the main fuel tank. The fuel transfer pipe connects the secondary fuel tank and the fuel inlet. The orifice is attached to the inner surface of the fuel inlet and has a streamline shape. If the fuel is injected from the outside through the fuel inlet, the remaining alcohol fuel of the secondary fuel tank is sprayed and mixed in vicinity of the orifice in the fuel inlet and is transferred to the main fuel tank.
Patent KR-20100110961-A (KR)
Inventor: YANG JIN YONG
IPC: A44B13/00
Filed: 2009-04-06
Abstract: 본 발명은 다양한 상품정보가 인쇄된 다수의 태그를 의류제품에 간편하고 신속하게 매달수 있고, 의류제품의 판매시 태그를 간단하게 분리하여 재활용할 수 있는 태그부착용 메달고리에 관한 것이다. 
     본 발명은 제품정보가 담긴 바코드 및 인쇄면이 표기된 태그를 의류제품에 부착하기 위한 메달고리에 있어서, 걸림편이 구비된 개구부가 형성되고, 상기 개구부의 근방에 일단이 밀폐된 제1삽입공과, 상기 제1삽입공의 근방에 일단이 밀폐된 제2삽입공이 구비되는 몸체; 상기 몸체의 일측으로부터 일체로 연장되어 상기 걸림편에 삽입될 수 있도록 길이 중간이 탄성적으로 절곡형성되는 걸이부; 및 일단에 삽입부가 일체로 구비되어 상기 제1삽입공에 삽입되고, 타단이 제2삽입공에 삽입되며, 상기 태그의 걸이공에 끼워져 걸릴 수 있도록 일정길이로 형성되는 걸이줄;을 포함한다. 
       
     태그, 메달고리, 의류, 걸림편, 걸이부, 보조메달부
Patent KR-20100116004-A (KR)
Title: Vegetation method of sloping surface
Inventor: CHUN KUN WOO
IPC: A01G1/00
Filed: 2009-04-21
Abstract: PURPOSE: A slope greening method is provided to green region where a slope is formed by preventing a slope from being destroyed due to rain fall. CONSTITUTION: A slope greening method comprises following steps. Weather and environment around a slope are examined(S10). Vegetation foundation material mixed with seeds of a seeded plant, woody pulverized material, and soil is produced(S22). Obstacles on the slope are removed(S30). A net is installed on the slope to facilitate the installation of the vegetation foundation material on the slope(S40). The vegetation foundation material is installed on the slope wherein the net is installed(S50).
Patent KR-20100117784-A (KR)
Title: Print circuit board and method of manufacturing the same
Inventor: CHOI JIN WON
IPC: H05K3/40
Filed: 2009-04-27
Abstract: PURPOSE: A printed circuit board and a manufacturing method thereof are provided to prevent the reduction of the entire height of a bump by reflowing only the solder layer of the bump during a flip-chip process. CONSTITUTION: A printed circuit board comprises a substrate(210), a metal post(230), and a solder layer(240). A pad(212) is formed on the substrate. The metal post is formed on the pad in order to be electrically connected to the pad. The metal post is made of a low resistive material. The solder layer is formed on the side and the upper side of the metal post in order to cover the exposed surface of the metal post. A seed layer is interposed between the pad and the metal post.
Patent KR-20100122538-A (KR)
Title: Device for observing sea
Inventor: LEE DONG HAK
IPC: G01N15/06
Filed: 2009-05-13
Abstract: PURPOSE: An oceanographic observation device is provided to accurately measure the temperature and pressure of the seawater per depth of water at the same time and measure the seawater characteristic of wide area in a short time, thereby providing an oceanographic observation device which improved the structure. CONSTITUTION: Sensors(20~40) are installed in a housing and measure at least one among the temperature and the salinity of the marine at the depth of specified water. A coil(50) generate power according to the change of the magnetic flex passing through inside. A storage battery(60) stores the power source created by coil and supplies the saved power source to sensor. A transmitter wirelessly transmits a signal corresponding to a measured value from a sensor.
Patent KR-20100123105-A (KR)
Title: Active steering device comprising planetary gear set
Inventor: JANG JIN HEE
IPC: B62D3/12
Filed: 2009-05-14
Abstract: PURPOSE: An active steering apparatus comprising a planetary gear set is provided to maintain the stability of a vehicle and a driver, to enable the change of a gear ratio to be rapidly performed and to enable steering performance to be controlled according to a situation. CONSTITUTION: An active steering apparatus comprising a planetary gear set comprises a sun gear(32), a ring gear(33) and a pinion gear(34). One end of the sun gear is connected to a steering rack. The ring gear is connected to the sun gear and is controlled by a motor. One end of the pinion gear is connected to the ring gear. The other end of the pinion gear is connected to a front-wheel rack(35). A gear ratio is controlled by a variable ratio module by the motor. The initial gear ratio of the variable ratio module by the motor is 1. The motor is controlled according to the rate, the traverse acceleration and the longitudinal acceleration of the vehicle.
Patent KR-20100124083-A (KR)
Title: The making and application for the mouth cleanliness and the teethridge complaint treatment and prophylaxis
Inventor: JUNG JAE HONG
IPC: A61N5/067
Filed: 2009-05-18
Abstract: PURPOSE: A method for manufacturing and utilizing a laser radiator for preventing gum disease is provided to eliminate oral smell and reinforce immunity by radiating laser to the inside of mouth and a specific part of a body. CONSTITUTION: An aluminum-based heat emitting plate surrounds a 650nm-diode. The diode with the aluminum-based heat emitting plate is thermally treated. Four 405nm-diodes are mounted to the diode with the aluminum-based heat emitting plate. Red laser and blue laser are radiated through a mouth piece which is made of transparent polycarbonate and transparent silicon.
Patent KR-20090058491-A (KR)
Title: Method for write strategy and optical recording/reproducing apparatus thereof
Inventor: KIM JOO YOUP
IPC: G11B7/126
Filed: 2009-05-20
Abstract: An optical recording/reproducing apparatus based on the recording strategy is provided to minimize the faulty rate of recording strategy design and shorten the time of redesign. A recording strategy method comprises: a step(600) of applying write strategy which is set initially and recording signal; a step(650) of measuring the change of data signals and recording data signals; and a step of calculating the effects of cyclic property of data signal and parameters of write strategy and determining the write strategy parameters using the change of data signal.
Patent KR-20100125583-A (KR)
Title: Apparatus for manufacturing the substrate
Inventor: CHOI BYUNG KIL
IPC: H01L21/68
Filed: 2009-05-21
Abstract: PURPOSE: A substrate processing apparatus is provided to automatically change the width of a substrate guiding part based on a pre-set program and information related to the size of a substrate. CONSTITUTION: A substrate transferring part transfers a substrate(S) to a treatment bath. A pair of substrate guiding parts(110, 120) is arranged on both lateral sides of the substrate transferring part. The substrate guiding parts define the transferring location of the substrate. The substrate guiding parts include roller plates(111, 121), roller supporting stands(112, 122), side rollers(114, 124). A regulating part(130) regulates the width of the guiding parts according to the size of the substrate.
Patent KR-20100125905-A (KR)
Title: Super water- and oil-repellent composite beads, and method for producing the same
Inventor: PARK IN
IPC: C08J7/12
Filed: 2009-05-22
Abstract: PURPOSE: A composite particle material is provided to ensure excellent water- and oil-repellency and durability in both water and oil. CONSTITUTION: A method for producing composite particles with super water- and oil-repellent surface comprises the steps of: synthesizing monodisperse polymer particles by copolymerizing 1-10 volume % polymerizable monomer based on a solvent and acrylamide monomer with 10-20 weight% a polymerizable monomer based on the total mass of the reactant excluding the solvent; enabling the surface of polymer particles to have a positive charge by reacing the polymer particles with 1M HCl; preparing organic-inorganic composite particles by coating the surface of the monodisperse polymer with an inorganic layer; and fluorine modifying the surface of organic-inorganic composite particles by reacting the polymer particles with a silane compound.
Patent KR-20100127900-A (KR)
Title: Copper pillar with convex top surface on semiconductor chip and method of forming of the same
Inventor: CHO IL HWAN
IPC: H01L23/488
Filed: 2009-05-27
Abstract: PURPOSE: A copper pillar with a convex surface and a forming method thereof are provided to improve reliability by reducing a parasitic resistance element and electrophoretic mobility and decreasing electric resistance between a semiconductor chip and a substrate after a semiconductor chip packing process. CONSTITUTION: A metal layer is contacted with the inner wire of a semiconductor chip. A convex metal layer is formed on the upper side of the metal layer. A basic copper layer(22) is formed through a deposition process on a position in contact with a inner wire(12) of the chip to be exposed.
Patent KR-20100128086-A (KR)
Title: Non-contact type metal electrode patch for measuring bioelectric signals and apparatus for measuring bioelectric signals
Inventor: CHA JOO HAK
IPC: A61B5/0402
Filed: 2009-05-27
Abstract: PURPOSE: A contactless metal electrode patch and a bio-signal measuring device thereof are provided to reduce manufacturing costs by removing a separate gel composition or a synthetic material. CONSTITUTION: A contactless metal electrode patch(100) comprises an adhesive member, a copper plate(120), a flexible printed circuit board(130), and a connector connection member(140). The adhesive member is attached to a skin. The adhesive member has a minute ciliary structure. The thickness of the adhesive member is 0.1-1mm. The copper plate is arranged on the adhesive member in order to measure a bio-signal. The flexible printed circuit board is installed on the copper plate. The connector connection member is installed on the flexible printed circuit board in order to be electrically connected to the copper plate.
Patent KR-20100128619-A (KR)
Title: Mesh of ag wire and antibiotic mask using the same
Inventor: SONG YONG SUL
IPC: A62B18/02
Filed: 2009-05-28
Abstract: PURPOSE: A silver thread mesh and an antibiotic mask using the same are provided to seclude the invasion of bacteria flowing in among air from breath. CONSTITUTION: A pure silver or silver alloy including cooper is casted into linear material by directivity solidification method. The casted linear material is shaped into microfiber of diameter(0.015~0.05mm) by stretch process. Therefore, at least one silver yarn is manufactured. A natural fiber or fiber yarn of synthetic fiber is covered or plaited in the sliver thread. Therefore, a silver ply yarn is manufactured. At least one between silver thread or the sliver ply thread is used at least one between wrap and weft. Therefore, silver yarn mesh(42) is manufactured.
Patent KR-20100128645-A (KR)
Title: Security system
Inventor: JOUNG YANG IL
IPC: G08B25/10
Filed: 2009-05-28
Abstract: PURPOSE: A security and monitoring system is provided to verify the occurrence of abnormal situations without errors by performing verification based on a pre-set variable tolerance. CONSTITUTION: A camera part(10) takes images with respect to specific places. A client personal computer(30) is in connection with the camera part through a communication network. Based on the connection, the client personal computer receives an outputted image from the camera part and sets monitoring regions, the occurrence criteria of abnormal situations, and the operation of the camera part. A manager terminal(50) controls the operation of the camera part and transmits information on the abnormal situations of the monitoring regions.
Patent KR-20100129523-A (KR)
Title: Ecological lake for making fishes' passageway using artificial reefs pool
Inventor: SONG HO MYEON
IPC: C02F3/32
Filed: 2009-06-01
Abstract: PURPOSE: An ecological lake for the composition of fish paths using artificial reef pool is provided to enable aquatic organism to be inhabited thereinside. CONSTITUTION: An ecological lake for the composition of fish paths using fish reef pond comprises a flowing water moving section(20), a water purification damp ground(40), an artificial reef pool(70), and multiple connecting waterways. The flowing water moving section moves the flowing water of the river to a high water level. The water purification damp ground connects to river by the flowing water moving section. The water purification damp ground is installed in the location relatively higher than the river. The artificial reef pool connects to the water purification damp ground.
Patent KR-20100133230-A (KR)
Inventor: KIM YOUNG SIK
IPC: C09D5/18
Filed: 2009-06-11
Abstract: PURPOSE: A fire-resistant paint containing graphite-oxide is provided to form additional fire-resistant film by enabling graphite oxide mixed in the fire-resistant paint to be volume-expanded at the surface of a film. CONSTITUTION: A method for preparing fire-resistant paint containing graphite-oxide comprises (ST-100) blending 1~50 weight% kish graphite alone or a mixture of kish graphite and crystalline graphite, 0.01~15.0 weight% or less of dispersing agent, and the balance of oxide of ferric oxide or titanium dioxide to prepare graphite oxides; (ST-200) injecting 20 weight% -40 weight% graphite oxides into the whole fire-resistant paint; and (ST300) blending the graphite oxides and fire-resistant paint at 6000 rpm for 10 minutes.
Patent KR-20100132889-A (KR)
Title: Electrically operating multistage stick
Inventor: MUN SEUNG HUI
IPC: A63B69/18
Filed: 2009-06-10
Abstract: PURPOSE: An electric-powered multi-stage stick is provided, which can extend or reduce the length of a stick according to the rotational direction of a motor. CONSTITUTION: An electric-powered multi-stage stick comprises: a handle part(140) in which a motor, a battery and a switch are built; a top connection pipe(150) combined with the handle part; and a lower connection pipe successively inserted into a top connection pipe. According to the rotational direction of the motor, the length of stick is controlled using a pulley and a wire. The power of the motor is transferred to the pulley by a worm gear.
Patent KR-20100133731-A (KR)
Title: A connector for syringe
Inventor: CHO HEE MIN
IPC: A61M5/315
Filed: 2009-06-12
Abstract: PURPOSE: It is screwed in the ring joint inside. The bond robustness is offered excellently to the flux prevention. The removable connecting contact outlet for scanner. CONSTITUTION: The removable connecting contact outlet for scanner. It is combined in the scanner main body front end. As to the connecting contact outlet combining and uses the injection needle or cap. In the body(10) top inner. With the bonding groove(11). The ring combining projection(12) is formed on the bonding groove inner circumference.
Patent KR-20100135995-A (KR)
Title: Sprinking nozzle used for prevention of breeding and extermination
Inventor: KIM YOUNG HWAN
IPC: A01G25/00
Filed: 2009-06-18
Abstract: PURPOSE: An agricultural spray nozzle is provided to supply processing water to crops using a water discharge hole, and to supply a fertilizer using a fertilizer spray nozzle. CONSTITUTION: An agricultural spray nozzle(1) comprises the following: a main body(11) including two fertilizer transfer units(11a) for transferring a fertilizer and a pesticide; a water transfer unit(11b) located on the lower center to transfer processing water; a fertilizer spray nozzle cap(12) installed on the fertilizer transfer units; a nozzle tip member(13) located in the inside of the fertilizer spray nozzle cap; a nozzle installation body(13a) with a partition including multiple holes; and a nozzle tip(13b) installed inside one end of nozzle installation body.
Patent KR-20100003709-A (KR)
Title: Apparatus and method for performing handover in wireless communication system
Inventor: JANG JAE HYUK
IPC: H04B7/26
Filed: 2009-07-01
Abstract: PURPOSE: A handover apparatus of a wireless telecommunications system and a method thereof for reducing handover delay are provided to reduce handover delay by requesting necessary band information to a target base station through a serving station. CONSTITUTION: A duplexer(300) transmits a transmission signal offered from a transmitter(330) through an antenna. The duplexer offers the received signal received from the antenna to a receiver. An RF processor changes high frequency signal offered from duplexer into the base band analog signal. An analog/digital converter changes the analog signal into the digital sample data.
Patent KR-20110005017-A (KR)
Title: Liquid crystal display device
Inventor: MIN WOONG KI
IPC: G02F1/1345
Filed: 2009-07-09
Abstract: PURPOSE: A liquid crystal display device is provided to emit the heat generated from a data drive IC board by confirming a heatsink line in the data drive IC board. CONSTITUTION: A liquid crystal panel has a display unit for displaying an image, and at least one connection unit(TCP) electrically connects the liquid crystal panel to a source printing circuit board. At least one heatsink line emits the heat generated from a data drive IC(Integrated Circuit) board to the outside. The heatsink line is separated from the grounding portion formed on the source printing circuit board.
Patent KR-20110013948-A (KR)
Title: Data storage device
Inventor: BAEK SUNG HOON
IPC: G06F3/06
Filed: 2009-08-04
Abstract: PURPOSE: A data storing device is provided to reduce input/output frequency necessary for parity operation, thereby reducing an overhead. CONSTITUTION: A buffer memory(110) orderly store a writing data received from a host. A controlling device(140) the first parity data corresponding to data selected from the writing data. The controlling device generates journaling data about the selected data and the first parity data and stores a journaling data in a storing medium(150). The controlling device stores data which is garbage-collected from the journaling data in the storing medium.
Patent KR-20110016016-A (KR)
Title: Ball attach apparatus and ball attach method using the same
Inventor: LEE SANG KWON
IPC: H01L21/60
Filed: 2009-08-10
Abstract: PURPOSE: A ball-attach apparatus and a ball-attach method using the same are provided to reduce cost required for manufacturing equipment by omitting a flux dotting apparatus. CONSTITUTION: An attach plate is fixed to the lower side of a holder. A position adjusting unit for the attach plate separates the attach plate from the lower side of the holder or attach the attach plate to the lower side of the holder. The position adjusting unit for the attach plate includes a pin which is inserted into the holder. A molding cap(180) with a plurality of holes(H) is attached to the lower side of the attach plate. An eject pin(122) ejects a solder ball(170).
Patent KR-20100037533-A (KR)
Title: Photoelectric conversion element, photoeletric conversion device, and image sensor
Inventor: MATSUMOTO TOMOTAKA
IPC: H01L27/146
Filed: 2009-08-18
Abstract: PURPOSE: A photoelectric conversion element, a photoelectric conversion device, and an image sensor are provided to prevent a leakage current due to a microcrystal semiconductor by forming an interlayer which is composed of an amorphous semiconductor. CONSTITUTION: A light-receiving layer(151c) is composed of a microcrystal semiconductor. A first conductive semiconductor layer(151a) is formed on one side of the light-receiving layer. A first interlayer(151b), which is composed of an amorphous semiconductor is interposed between the first semiconductor layer and the light receiving layer. A second conductive semiconductor layer(151e) is formed on the other side of the light-receiving layer. A second interlayer(151d), which is composed of the amorphous semiconductor, is interposed between the second semiconductor layer and the light-receiving layer.
Patent KR-20110020398-A (KR)
Title: Apparatus and method for handover optimization in broadband wireless communication system
Inventor: JANG BYOUNG GI
IPC: H04W36/18
Filed: 2009-08-24
Abstract: PURPOSE: An apparatus and a method for handover optimization in a broadband wireless communication system are provided to adjust the timing of handover by judging the wrong handover and the occurrence of an RLF(Radio Link Failure) in a broadband wireless communication system. CONSTITUTION: A method for handover optimization in a broadband wireless communication system comprises the steps of: judging whether or not one of plural time intervals exceeds a critical time due to handover(301-305); deciding whether to move up or delay the timing of handover depending on the time interval which exceeds the critical time(306); changing a handover parameter to move up or delay the timing of handover(315); and using the history of the handover to judge whether or not an RLF(Radio Link Failure) results from the delay or the moving-up of the timing of the handover(317).
Patent KR-20100031069-A (KR)
Title: Mastic extracts and preparation thereof
Inventor: KANG WON LL
IPC: A23L33/00
Filed: 2009-08-25
Abstract: PURPOSE: Mastic extract and an extraction method thereof are provided to improve water solubility by extracting the mastic extract with ethanol which is orally given to a person as a solvent, and to improve usability of the extract in a chemical, a food, and a cosmetic fields. CONSTITUTION: Mastic extract is extracted to ethanol. A large quantity of gum is removed in the mastic extract. The ethanol is 70% hydrated ethanol. A ratio of the mastic and the ethanol is 1:1-20(w/v), respectively. The ethanol extraction is supercritical extraction using the ethanol. The extracts are powdered after a freeze-drying process. The extracts are contained in food, chemicals, beverages, shampoo, toothpaste or cosmetic.
Patent KR-20110022136-A (KR)
Title: Circuit for sensing input voltage
Inventor: LEE YONG HEE
IPC: G01R19/155
Filed: 2009-08-27
Abstract: PURPOSE: An input voltage detecting circuit is provided to generate a trigger signal without a chattering and stably supply an operation voltage to a load. CONSTITUTION: A voltage division/charging unit(152) divides an output voltage of a bridge diode to rectify an AC voltage and charges the divided voltage. A hysteresis unit(154) decreases a voltage level divided from the voltage dividing/charging unit when the AC voltage is supplied, and increases the voltage level divided from the voltage dividing /charging unit and generates a control signal if the charging voltage of the voltage dividing/charging unit is a preset threshold voltage or more. A trigger(156) generates a trigger signal according to the control signal generated from the hysteresis unit and a determination signal output unit(158) generates a voltage supply determination signal.
Patent KR-20110022495-A (KR)
Title: Spinning course control method of laundry machine
Inventor: JANG JAE HYUK
IPC: D06F37/04
Filed: 2009-08-27
Abstract: PURPOSE: A dehydrating processing control method of a laundry machine is provided to reduce dehydrating processing time and to reduce noise and vibration of the laundry machine. CONSTITUTION: A control unit senses laundry weight of a drum(S110). The control unit disperses clothes of the drum(S130). The control unit senses eccentricity of the drum(S150). In case the eccentricity quantity is less than reference eccentricity quantity, the control unit performs an excessive area passage stage(S210). The control unit performs an acceleration stage(S230). The control unit performs a clothes distribution stage.