baber/WOPTO huggingface dataset:
Patent KR-20110040698-A (KR)
Title: Deprotection method of protected polymer
Inventor: MASUNAGA KEIICHI
IPC: C08L101/00
Filed: 2010-10-12
Abstract: PURPOSE: The deprotection method of protected polymer is provided to improve the purity of the polymer and reduce time required for implementing a deprotection process. CONSTITUTION: Protected polymer includes a unit structure with phenolic hydroxyl group protected by acryl group. A deprotecting reagent is selected from a first or secondary amine compound. The protected polymer and the deprotecting reagent are dissolved in an organic solvent in order to implement a deprotection process. The protected polymer further includes a unit structure with aliphatic alcohol-derived ester structure. The first or secondary amine compound is represented by chemical formula 1.
Patent KR-20120040279-A (KR)
Title: No no cup
Inventor: LEE EUN SUNG
IPC: A47G19/22
Filed: 2010-10-18
Abstract: PURPOSE: A no no cup Is provided to prevent staying dust and water molds by fixing a sanitary cup upside down. CONSTITUTION: A no no cup comprises a fixing bar, a fixture with groove, a fixture with magnets, a cup with a groove and a magnet, a clamping nut. An entrance of the cup is installed downwardly. A method for putting a cup upside down uses a groove in a principle of opening and closing of a pen lid. The no no cup is easy to attach and detach by using a magnet.
Patent KR-20120040612-A (KR)
Title: Crane mounted auto-printer capable of devision print
Inventor: PARK JUNG KYU
IPC: B41F17/00
Filed: 2010-10-19
Abstract: PURPOSE: A crane installed automatic printer capable of separately printing is provided to print various images on wall accurately and rapidly. CONSTITUTION: A crane installed automatic printer capable of separately printing comprises a supporting frame(100), and a body frame(200). The supporting frame comprises diffraction link. The body frame is accepted to the body frame. The body frame comprises vertical members(230) of both sides, and a nozzle holder(250) for controlling up and down, and left and right.
Patent KR-20120040614-A (KR)
Title: Producing method of catalyst for selective oxidative desulfurization using chelated transition metal
Inventor: KIM TAE WAN
IPC: B01J21/06
Filed: 2010-10-19
Abstract: PURPOSE: A method for manufacturing catalyst for selective oxidative desulfurization using chelated transition metal is provided to expand the life of the catalyst and to improve the activity of the catalyst. CONSTITUTION: A method for manufacturing catalyst for selective oxidative desulfurization using chelated transition metal includes the following: a transition metal precursor and a chelate formulation are introduced into an organic solvent to be reacted in a first process. A support is introduced into an aqueous solution to be mixed in a second process. Resultant from the first and the second processes are mixed and stirred in a third process. The product from the third process is dried and plasticized in a forth process.
Patent KR-20120041056-A (KR)
Title: Screen assembly of spiral spring driving type and roll driving unit thereof
Inventor: PARK SANG YEON
IPC: E06B9/54
Filed: 2010-10-20
Abstract: PURPOSE: An insect screen assembly for powering a windup spring and a roll drive unit thereof are provided to simplify the assembling process of a spring required for winding a screen around a roll. CONSTITUTION: An insect screen assembly for powering a windup spring comprises a cassette(100), an insect screen(200), a handle(300), rail units(400), a fixing unit, and a connecting rod(600). The cassette comprises a body(110), a roll(120), and drive units(140,150). The body has an inner space. The roll is accepted in the inner space. The drive units are formed in both ends of the body and have windup springs. The top end of the insect screen is wound around the roll, and the bottom end is fixed to the handle. Both ends of the insect screen are inserted into the rail units. The fixing unit is coupled to the handle. The connecting rod is coupled to the bottom end of the rail units.
Patent KR-20120041595-A (KR)
Title: Welding carriage with auto stop function and auto stop control method of the same
Inventor: CHOI YEONG JONG
IPC: B23K37/02
Filed: 2010-10-21
Abstract: PURPOSE: A welding carriage having an automatic stop function and an automatic stop control method thereof are provided to automatically stop welding work when a controller senses the absence of a vertical plate or/and a bottom plate. CONSTITUTION: A welding carriage having an automatic stop function comprises a main body, a welding torch, a sensor(30), and a controller. The welding torch is installed in the main body and implements welding on an object. The sensor is installed in the main body at the angle of 45 degrees to the joint between vertical and bottom plates and senses the existence of the vertical and bottom plates at the same time. The controller controls the movement and stopping of the main body and the operation of the welding torch and, when the sensor senses the absence of the vertical or bottom plate, stops the movement of the main body and the operation of the welding torch.
Patent KR-20120045735-A (KR)
Title: Actuator structure of turbocharger
Inventor: KANG JI MAN
IPC: F01D17/10
Filed: 2010-11-01
Abstract: PURPOSE: An actuator structure of a turbo charger is provided to perform an operation of position sensor stably by preventing friction of an outer circumference of a shaft because the friction between the shaft and an insert body is decreased by a bearing. CONSTITUTION: An actuator structure of a turbo charger comprises an actuator unit, a position sensor unit, an anti-friction unit. A piston rod of the actuator moves back and forth according to a condition of an engine. The position sensor unit comprises a cover body, an insert body(220), a shaft(230), a terminal assembly, a magnet and a spring(290). The insert body is molded inside the cover body in one. The shaft is installed in a through-hole of the insert body to move back and forth. The terminal assembly comprises a terminal and a hall sensor. The terminal and the hall sensor are fixed to the upper portion and bottom of a lead frame respectively. The magnet is installed inside the shaft. The spring is inserted in an outer circumference of the shaft. The anti-friction unit minimizes the friction between an inner circumference of the shaft and the through-hole to make the shaft move back and forth smoothly inside the through-hole. The inner circumference of the through-hole and the shaft are not worn out.
Patent KR-20120046505-A (KR)
Title: Novel triazolopyridazin derivatives substituted with methylisoquinolinone, pharmaceutically acceptable salt thereof, preparation method thereof and pharmaceutical composition for the prevention and treatment of abnormal cell growth diseases containing the same as an active ingredient
Inventor: KIM HYOUNG RAE
IPC: A61P35/00
Filed: 2010-11-02
Abstract: PURPOSE: A pharmaceutical composition containing a novel methyl isoquinolinone-substituted triazolopyridazine derivative and a pharmaceutical composition containing the same are provided to prevent or treat abnormal cell growth diseases. CONSTITUTION: A method for preparing a methyl isoquinolinone-substituted triazolopyridazine derivative or pharmaceutically acceptable salt thereof comprises: a step of performing heck reaction of a compound of chemical formula 2 and a compound of chemical formula 3 to prepare a compound of chemical formula 4; a step of coupling the compound of chemical formula 4 with a compound of chemical formula 5 to prepare a compound of chemical formula 6; a step of cyclizing the compound of chemical formula 6 to prepare a compound of chemical formula 7; a step of substituting the compound of chemical formula 7 to prepare a compound of chemical formula 8; a step of performing azidation of the compound of chemical formula 8 to prepare a compound of chemical formula 9; a step of cyclizing the compound of chemical formula 9 to prepare a compound of chemical formula 10; a step of performing Suzuki coupling reaction of the compound of chemical formula 10 to prepare a compound of chemical formula 1A.
Patent KR-20120047133-A (KR)
Title: Solidifier of sludge with high water containing rate and method of the same using
Inventor: MUN GYOUNG JU
IPC: C02F11/14
Filed: 2010-11-03
Abstract: PURPOSE: A solidifying material for sludge of high moisture content and a method for solidifying the sludge of high moisture content are provided to effectively suppress the generation of ammonia by adjusting pH values. CONSTITUTION: A solidifying material for sludge of high moisture content includes 20-400 parts by weight of sodium aluminum sulfate or sodium aluminum fluoride based on 100 parts by weight of alkaline aid. The sodium aluminum sulfate or the sodium aluminum fluoride is the byproduct of a polysilicon manufacturing process. The alkaline aid is based on either of quicklime or light burned dolomite. The solidifying material further includes 250-1000 parts by weight of incineration remains containing 20-70% of calcium oxide based on 100 parts by weight of the alkaline aid.
Patent KR-20120049471-A (KR)
Inventor: SHIM YUN KYUNG
IPC: A01K63/00
Filed: 2010-11-09
Abstract: 본 발명은 자석을 이용한 수족관용 공압식 수류펌프장치에 관한 것으로, 개폐홀이 구비된 격벽을 중심으로 상,하부에 각각 제1 및 제2공간이 형성되고, 개폐홀의 개방시 공기압을 외부로 유출시키기 위한 유출홀이 상부에 형성되며, 상기 제2공간으로 유출입되는 공기압에 의하여 수족관 물이 유입되거나 제 2공간 내의 물이 외부로 배출되도록 제1 및 제2밸브판이 각각 설치 구성된 입수홀과 배출홀이 하부에 형성된 케이스와, 외부에 설치된 에어펌프의 공기압을 제 2 공간으로 유입시키는 유입부와, 개폐홀에 끼워져 개폐홀을 개폐하는 개페부가 상부에 구비되고, 상기 입수홀을 통해 제 2 공간 내부로 물이 유입될때 부력과 자기력에 의해 상승하고 제 2 공간의 물이 배출될때 작동부재에 의해 하강하여 공기압이 제 2 공간 내부에 가해지거나 외부로 배출되도록 작동하는 개폐부재, 상기 제2공간으로 유입된 물의 수위에 따라 상하로 작동하고, 하강시 개폐부재를 강제로 하강시키는 작동부재로 구성한 것을 특징으로 한다. 
본 발명에 의하면, 고가의 펌프 및 전기적으로 물 출입구를 개폐하는 스위치, 소정주기를 카운팅하는 타이머를 이용하지 않고서도 수족관 내의 물을 설정된 주기마다 펌핑 작동시킬 수 있게되어 수류펌프의 제조단가를 현저히 낮춰줄 수 있고, 자연순환방식으로 수족관 내의 물을 순환시킬 수 있으므로 저속 순환시 높은 효과를 기대할 수 있는 여과기, UV살균기에 범용적으로 활용할 수 있고, 한발 더 앞서나가 어린 치어를 부화시키는 부화통에도 접목시킬 수 있도록 하는 부가적인 효과를 기대할 수 있다.
Patent KR-20120013871-A (KR)
Title: Crank-web mounted linearly segmented starter generator system
Inventor: NAYAN ENGINEER
IPC: F02N15/02
Filed: 2010-11-10
Abstract: PURPOSE: Linearly divided starter and generator installed on a crank web are provided to cause higher induction for the same magnetic flux and reduce the volume of copper since a plurality of coils are intensively wound. CONSTITUTION: Starter/generator for a reciprocating engine comprises a plurality of magnets(210), a plurality of stators(220), and a control circuit. The magnets are attached to one surface of the crank shaft(110) of each reciprocating engine and moves on a given track corresponding to the rotation of the crank shaft. When the magnets move on the given track, the stators maintain a fixed state relatively to corresponding magnets. The control circuit controls a corresponding stator so that in one operating mode, the movement of the corresponding magnet to the corresponding stator generates electrical energy for each stator.
Patent KR-20120052635-A (KR)
Title: System and method for self-healing
Inventor: CHUN IN GEOL
IPC: G06F9/44
Filed: 2010-11-16
Abstract: PURPOSE: A self-treatment system and a method thereof are provided to continually offer software service and to improve reliability of the self-treatment system through self-treatment performance evaluation. CONSTITUTION: A system error determination unit(110) determines system error by analyzing a monitoring result in regard to system environment or components comprising a system. A countermeasure selecting unit(120) selects countermeasures according to self-treatment probability of the system error when the system error is generated. A software service provider(130) continually provides software service by reflecting the selected countermeasures. A treatment performance evaluation unit(140) evaluates treatment performance based on a treatment result.
Patent KR-20120069016-A (KR)
Title: Lead pin for printed circuit board and printed circuit board using the same
Inventor: BAEK YONG HO
IPC: H01R12/51
Filed: 2010-11-17
Abstract: PURPOSE: A lead pin for printed circuit board and a printed circuit board using the same are provided to increase contacts surface between a lead pin and a solder unit. CONSTITUTION: A pin head unit(110) is formed in one end of an interface pin(120). A protrusion is formed in the outer circumference of the pin head unit. The protrusion has a projecting shape. The protrusion includes a first protrusion. The first protrusion has a stepped structure based on contact surface of a connection pin.
Patent KR-20120056474-A (KR)
Title: Absorbing type guide rail
Inventor: SHIM WAN YONG
IPC: E01F15/02
Filed: 2010-11-25
Abstract: PURPOSE: A shock absorbing type guiderail is provided to prevent safety accidents by installing a shock absorbing unit between a center side enclosure and a road shoulder side enclosure. CONSTITUTION: A shock absorbing type guiderail comprises posts(10), fences(12), fastening units(14), and shock absorbing units(30). The posts are fixed to the ground and are arranged along the extension direction of a road. The fences connect the posts. Each fastening unit is composed of a fastening bolt(14a) and a nut(14b). The fastening units fix the fences to the posts. The shock absorbing units are installed between the posts and the fences. Each shock absorbing unit is composed of a center side enclosure(32), a road shoulder side enclosure(34), detaching units(40), and elastic members. The detaching units are installed between the center side and road shoulder side enclosures. The elastic members are arranged inside the detaching units.
Patent KR-20120058358-A (KR)
Title: Alarm system of using lighting and air pad
Inventor: KIM SU HYUN
IPC: G04C19/02
Filed: 2010-11-29
Abstract: PURPOSE: An alarm system using illumination and an air pad is provided to induce a natural getting up of a sleeping person. CONSTITUTION: Alarming time information, illumination information, and air pad information are input to a control device(100) and the control device transmits the input the alarming time information, illumination information, and air pad information. An illumination device(200) receives the alarming time information and illumination information from a control unit and emits lights to a body of a sleeping person according to the received alarming time information and illumination information. An air pad device(300) receives the alarming time information and air pad information from a control unit and folds an upper body part of a foldable bed according to the received alarming time information and air pad information.
Patent KR-20120060571-A (KR)
Title: Polyester film and preparation method thereof
Inventor: KIM SANG IL
IPC: C08L67/04
Filed: 2010-12-02
Abstract: PURPOSE: A biodegradable polyester film is provided to reduce fracture toward arranged direction because of improved elongation, to have improved post-processability because of low thermal contraction initiating temperature, and reduced contraction stress, and to be easily thermal contraction packed even in low temperatures. CONSTITUTION: A biodegradable polyester film has the contraction initiating temperature of 25-58 °C, and the maximum contraction stress of 1-4 N. A manufacturing method of the polyester film comprises: a step of obtaining a mixed resin by blending polylactic acid and a softening agent with glass transition temperature lower than the polylactic acid, or obtaining a copolymerized resin by copolymerization; a step of obtaining undrawn sheet by melting and extruding the mixed resin or copolymerized resin; and a step of elongating the undrawn sheet along a main shrinking direction; and a step of thermofixing the elongated sheet.
Patent KR-20120064909-A (KR)
Title: Vehicle vibration and noise indoor test system
Inventor: BAE JONG HAK
IPC: G01M17/007
Filed: 2010-12-10
Abstract: PURPOSE: A system for testing vibration and noise of a vehicle indoors is provided to fix a vehicle in which a tire is mounted and rotate a drum in which a road state is reflected so that an effect in which a vehicle drives outdoors is obtained. CONSTITUTION: A system for testing vibration and noise of a vehicle indoors comprises a plurality of wheel drums(200), a vehicle forward-backward motion preventing drum(300), a vehicle left-right motion preventing stator(400). The plurality of wheel drums rotates by being interlocked with the lower parts of tires. The wheel drum has a material reflecting features of a road. The vehicle forward-backward preventing drum is arranged to be spaced form the wheel drum at a predetermined interval to prevent the vehicle from moving forward backward. The vehicle forward-backward preventing drum is arranged in the lower front side and lower rear side of the tire, thereby rotating by being interlocked with the tire. The vehicle left-right motion preventing stator is fixed to the ground, thereby fixing the left and right sides of both lateral sides of the vehicle to prevent the vehicle moving to left side or right side.
Patent KR-20120065638-A (KR)
Title: Valve assembly for hermetic compressor having valve plate of steel material formed groove accommodating discharge valve, valve spring and stopper
Inventor: KIM JONG HYUK
IPC: F04B39/08
Filed: 2010-12-13
Abstract: PURPOSE: A valve assembly of an enclosed compressor comprising a steel valve plate comprising a groove part including a discharge valve preventing the leak of coolant gas, a valve spring, a groove part including a stopper is provided to simplify the manufacturing of a valve plate through removing mechanic processes for polishing the top surface and bottom surface of a valve plate by using a steel valve plate. CONSTITUTION: A valve assembly(100) of an enclosed compressor comprises a valve plate(110), a discharge valve(120), a valve spring(130), and a stopper(140). The valve plate is made of a steel plate. A groove part is formed close to a suction hole. A discharge hole is formed in the interior of the groove part and a rivet hole is formed in the exterior of the groove part. The discharge valve opens and closes the discharge hole. The valve spring controls the opening range of the discharge valve. One side of the stopper is located in the interior of the groove part and the other side is located in the exterior of the groove part for being located above the valve spring and the other side is fixed in the valve plate.
Patent KR-20120067035-A (KR)
Title: Apparatus of driving light emitting diode using erasable programmable logic device chip
Inventor: LEE SANG HUN
IPC: H05B37/02
Filed: 2010-12-15
Abstract: PURPOSE: An apparatus which drives a light emitting device by using an EPLD(Erasable Programmable Logic Device) chip is provided to design an optimized LED driver chip in the light emitting device by firstly checking program logic through a simulation. CONSTITUTION: An EPLD chip stores programming information corresponding to a light emitting device(220). A driving unit(210) drives the light emitting device through the saved programming information in the EPLD chip. The EPLD chip receives the programming information from an external terminal and stores it in a storing space. The EPLD chip outputs a driving signal of analog type capable of driving the light emitting device according to the saved programming information. The driving unit comprises an amplifying unit and a filtering unit. The amplifying unit amplifies the driving signal. The filtering unit control noise of the amplified driving signal.
Patent KR-20120027084-A (KR)
Title: Apparatus and method for manufacturing first aid adhesive plaster
Inventor: IKEDA TAKESHI
IPC: A61L15/42
Filed: 2010-12-16
Abstract: PURPOSE: Producing method and apparatus of an emergency band-aid are provided to properly absorb the blood coming out from the wound, and prevent the band-aid from being separated from the skin. CONSTITUTION: A producing apparatus of an emergency band-aid including a hydrocolloid layer formed on the rear side of a supporting body comprises the following: a dent unit(1a) filled with a hydrocolloid agent(11a) having the strong moisture absorbing property, and installed around on the outer circumference of the apparatus; a supporter disk(20) covering the hydrocolloid agent, winded to the apparatus to the fixed direction; a first drum(1) rotating a laminated supporter disk formed on the supporter disk by using a hydrocolloid layer(12) forming a ridge unit(102a); a second drum(2) winding the laminated supporter disk for inserting a concave unit(2a) formed around the edge of the laminated supporter disk into the ridge unit; and a third drum(3) combining the hydrocolloid layer to a separator disk.
Patent KR-20110070825-A (KR)
Title: Method and apparatus for operating an internal combustion engine
Inventor: RODATZ PAUL
IPC: F02D41/14
Filed: 2010-12-17
Abstract: PURPOSE: A method and a device for operating an internal combustion engine are provided to regulate a trim operated by the components of P and I regulators through a lambda control. CONSTITUTION: A method for operating an internal combustion engine is as follows. An injection valve is installed. An exhaust pipe with an exhaust gas catalytic converter, first and second exhaust gas probes, and a lambda control unit are prepared. The control variable of the lambda control unit is determined depending on a measurement signal from the first exhaust gas probe. The operation variable of the lambda control unit is determined depending on the weight of fuel. A trim regulation unit is prepared. The control variable of the trim regulation unit is determined depending on a measurement signal from the second exhaust gas probe. The first trim control variable of the trim regulation unit is determined depending on the components of a P regulator, and the second trim control variable is determined depending on the components of an I regulator.
Patent KR-20120069173-A (KR)
Title: System for analysing automatic of malicious code and method therefor
Inventor: JEONG HYUN CHOEL
IPC: G06F21/56
Filed: 2010-12-20
Abstract: PURPOSE: Malicious code automatic analysis system and method for multiple maliciousness suspicious files are provided to generate hashsum malignant analysis information by analyzing the maliciousness of a target film. CONSTITUTION: A malicious code automatic analysis system comprises the following: a suspicious file collecting server(100) uploading maliciousness suspicious files on a malicious code analysis server(300); a malicious code detection server(200) receiving hashsum maliciousness analysis information in an XML format corresponding to specific file hashsum from the malicious code analysis server; and the malicious code analysis server generating malicious code analysis result information by analyzing the maliciousness suspicious files and user input information, and analyzing the maliciousness of the specific file hashsum inside maliciousness decision request information of the malicious code detection server.
Patent KR-20120071717-A (KR)
Title: Device for applying paste of die bonding machine
Inventor: KIM JUNG SOO
IPC: H01L21/50
Filed: 2010-12-23
Abstract: PURPOSE: A paste applying apparatus for a die bonding machine is provided to reduce vibration caused by high speed by forming a linear and arc shaped transfer path for an applying pin to apply paste along a rotational direction of a rotating arm. CONSTITUTION: A servo motor(10) provides transfer force to an applying pin(30). A rotating arm(20) is installed to be eccentric on a rotary shaft of the servo motor. The rotating arm lets the applying pin to travel back and forth to a past applying portion on a paste disc(50) and a lead frame(60) pad. A fixing portion(31) fixes the applying pin on an end portion of the rotating arm. The applying pin coats paste on the lead frame for die bonding.