baber/WOPTO huggingface dataset:
Patent KR-20100026856-A (KR)
Title: Garbage disposal which having improved structure
Inventor: PARK MYUNG JIN
IPC: B09B3/00
Filed: 2008-09-01
Abstract: PURPOSE: A food garbage disposal apparatus with an improved structure is provided, which can prevent generation of smell and worm etc. CONSTITUTION: A food garbage disposal apparatus with an improved structure comprises a sink bowl(210), a processor cask(220), an exhaust pipe, a heater(224), a screw(226), and a vent(250). The food waste is put in the sink bowl. The processor cask is connected to the lower part of the sink bowl and receives the food waste from the sink bowl. The exhaust pipe exhausts the bad smell within the processor cask. The heater is installed within the processing cylinder and dries the food waste. The screw is installed within the processing cylinder and shatters and transfers the food waste. The vent is installed in the bottom of the processor cask and discharges the food waste transferred to the screw.
Patent KR-20100027426-A (KR)
Title: Image sensor and method for manufacturing thereof
Inventor: PARK JI HWAN
IPC: H01L27/146
Filed: 2008-09-02
Abstract: PURPOSE: An image sensor and a method for manufacturing the same are provided to improve the operation property of the image sensor by applying stress to a photo diode in order to increase the mobility of electrons. CONSTITUTION: A gate(300) is formed on a semiconductor substrate(100) including an element isolation layer(200). Ion-implantation is performed to the one side of the gate on the semiconductor substrate to form a photo diode. A photo diode includes a first impurity region and a second impurity region which are formed on the semiconductor substrate. A first insulation layer(500) is formed on the semiconductor substrate on which the gate is formed. A second insulation layer(600) is formed on the first insulation layer.
Patent KR-20100029538-A (KR)
Title: Manufacturing method of electron emitters containing carbon nanotubes and binders and the carbon nanotube electron emitters manufactured thereby
Inventor: JEONG HEE JIN
IPC: H01J1/30
Filed: 2008-09-08
Abstract: PURPOSE: An electron emission source manufacturing method and a carbon nanotube electron emission source thereof are provided to form an electron emission film with superior adhesive force by coating a carbon nanotube binder mixed solution to a cathode substrate. CONSTITUTION: A carbon nanotube dispersion solution is manufactured by dispersing refined carbon nanotube to a polarity or a non-polar solvent. The carbon nanotube binder mixed solution is manufactured by mixing the carbon nanotube and the binder. The carbon nanotube binder mixed solution is coated in the cathode substrate by using a spraying method. An electron emission film is formed by solidifying the binder material. The carbon nanotube electron emission source is formed by executing a taping process.
Patent KR-20100030473-A (KR)
Title: A combination remote controller which has lce and touch screen together
Inventor: KIM HYUN SUP
IPC: H04Q9/04
Filed: 2008-09-10
Abstract: PURPOSE: A remote controller with an integrated lcd and touch screen is provided to add an integrated control function using one remote controller, thereby reducing the number of remote controllers which are not used. CONSTITUTION: An image display unit(210) displays function buttons of a remote controller on a screen. A hot key controller(212) comprises a hot key which automatically produce a hot button. If charging is necessary, a sound output and alarm unit(213) generates a warning sound. The sound output and alarm unit transfers the operating state of a touch panel by sound information.
Patent KR-20100031436-A (KR)
Title: System and method for mobile order and payment using the display unit and mobile-phone
Inventor: SHIN GYO JIN
IPC: G06Q30/06
Filed: 2008-09-12
Abstract: PURPOSE: A mobile order and payment system using a mobile communication terminal and a shop display device and a method thereof are provided to enable a customer to check that an ordered content is accurately delivered to a shop through a display device installed in a shop. CONSTITUTION: A mobile communication terminal for a customer selects a product to be ordered. The mobile communication terminal displays a transmitted barcode image on a screen. A shop barcode reader(110) receives the barcode data. A shop management central server(100) builds a web server or a WAP server. The central server compares the barcode data with the barcode image and delivers the comparison result to the barcode reader.
Patent KR-20090029668-A (KR)
Title: The method for obtaining 100% signal visibility in event-driven simulation
Inventor: YANG SEI YANG
IPC: G06F9/455
Filed: 2008-09-18
Abstract: A method for obtaining 100% signal visible at the event-driven simulation is provided in order to rapidly secure visibility - of 100% about the whole design object which is the simulation target. A whole design object is classified into design situation reconstitution available design objects and design situation reconstitution disable design objects, and visible design objects more than 1 in which it is not necessary to have secure are selected. The visible the status information is stored for the status information storage for the check point production more than 2 about design situation reconstitution available design objects in which it is necessary to have secure in the slice beginning area. The visible the status information is stored about design situation reconstitution disable design objects in which it is necessary to have secure in the slice total span. The visible the output information of design objects is instead of stored about design objects in which it is not necessary to have secure with storage, and created with the check point more than two. In the slice beginning area about design situation reconstitution available design objects in which is necessary to have visibility, reconstitution is performed. Accordingly, the visibility of the design objects more than one is secured.
Patent KR-20090031302-A (KR)
Title: Storage-stable polyol blends containing n-pentane
Inventor: SCHILLING STEVEN L
IPC: C08G18/28
Filed: 2008-09-19
Abstract: A storage stable polyol composition is provided to obtain a phase stable polyol composition which does not the phase separation for a period of at least 90 days and comprises n-pentane as a blowing agent. A storage stable polyol composition comprises (a) at least 25% by weight of a polyol derived from a natural oil, based on the total amount of polyol present, and (b) a blowing agent composition comprising greater than 50% by weight of n-pentane, based on total weight of blowing agent composition in which n-pentane is present in an amount of at least 2% by weight, based on total weight of the polyol composition.
Patent KR-20100034426-A (KR)
Title: Slotter tool
Inventor: LEE YUN GI
IPC: B23B29/12
Filed: 2008-09-24
Abstract: PURPOSE: A slotter tool capable of fixing a cutting edge is provided to prevent a cutting edge from being separated from a shank or prevent damage to the cutting edge by securely fixing the cutting edge on the shank. CONSTITUTION: A slotter tool comprises a shank(22) and a cutting edge(24). The shank is inserted into a holder(14). The holder is installed on the front side of a ram(12). The shank is elevated by the operation of the ram. The cutting edge is coupled with the end of the shank by a bolt(26). The cutting edge processes a key slot on the inner circumference of a work piece according to the operation of the shank.
Patent KR-20100036109-A (KR)
Title: Fishery bad-styrofoam of crusher
Inventor: CHUN TAE BYUNG
IPC: B02C18/26
Filed: 2008-09-29
Abstract: PURPOSE: A crusher of styrofoam waste for fishery is provided to minutely crush the styrofoam without a remainder or a lump by discharging the pulverized styrofoam waste to the outside of the crusher through a perforated net. CONSTITUTION: A crusher of styrofoam waste for fishery comprises: a body(10); a plurality of cutters(20) which minutely pulverizes the styrofoam waste and is included in the body; and a perforated net(30) which is installed on the bottom of the cutter and assorts the styrofoam waste to be minutely pulverized. The body includes an inlet(11) in which pulverized styrofoam waste is injected and an outlet(12) in which the styrofoam wastes is crushed and is discharged to the outside of the crusher.
Patent KR-20100039114-A (KR)
Title: Method for preparing binaphthol aldehyde derivatives and intermediate thereof
Inventor: KIM KWAN MOOK
IPC: C07C49/497
Filed: 2008-10-07
Abstract: PURPOSE: A method for preparing binaphthol aldehyde derivatives and an intermediate thereof are provided to prepare binaphthol aldehyde derivatives and an intermediate thereof using inexpensive raw materials without dangerous materials such as n-butyl lithium. CONSTITUTION: A method for preparing binaphthol aldehyde derivatives comprises the steps of: obtaining a compound of chemical formula 2 by reducing a compound of chemical formula 3; and oxidizing a compound of chemical formula 2. In chemical formulas 1-3, X each is independently selected from the group consisting of hydrogen, amino, nitro, cyano, formyl, carboxyl, substituted or unsubstituted C1~C10 alkyl, C1~C10 alkylcarbonyl, C6~C10 aryl, and C1~C10 alkoxy; Y is independently selected from the group consisting of hydrogen, halogen, amino, nitro, cyano, formyl, carboxyl, substituted or unsubstituted C1~C10 alkyl, C1~C10 alkylcarbonyl, C6~C10 aryl, and C1~C10 alkoxy; n and m are an integer of 0~5; and R1 is selected from the group consisting of hydrogen, C1~C5 alkyl, tosyl, CH3SO2-, and CH3CO-.
Patent KR-20080095225-A (KR)
Title: Punching press die for pipe
Inventor: GIM JONG YEONG
IPC: B26F1/24
Filed: 2008-10-06
Abstract: A punching press die for pipe is provided to prevent contraction or protrusion of the perforated part and to draw out the burr formed when perforating a hole without interference with the component of the die. A punching press die for pipe comprises an upper die(1) and a lower die(2). The upper die comprises a plurality of boring pins(11) which are installed in a row at regular intervals on the lower part of a push plate(10), an ascending and descending board(15) which is elastically installed by a spacer(12) on the lower side of the push plate, and an upper pipe support(17) which is installed on a pipe support groove(16) supporting the upper side of a pipe(3) on the bottom side of ascending and descending board and formed with guide holes through which the boring pins pass as the ascending and descending board. The lower die comprises a lower pipe support(40) which is installed on the upper side of a base plate(20) installed on the upper side of a table(22) and formed with a pipe support groove, a scrap discharge hole(21) which is formed on the lower pipe support and the base plate in order to coincide with the boring pin, a cylinder platform installed on one side of the base plate, a pushing plate which is combined with the tip end of a cylinder rod of cylinder(31) and pushes the cylinder, a slider(35) which is elastically installed so as to be ascended and descended by a guider(34), a core rod horizontally installed on the upper side of the lower pipe support in one side of the slider through the pushing plate, a burr avoidance part formed on both sides of the core rod, a plurality of boring pin penetration holes(51) penetrated into the core rod, a burr groove(52) formed on the outer circumference of the core rod beside each boring pin penetration hole, and an elastic supporting unit(46) which is installed on a certain position of the lower pipe support and supports the lower part of the pipe inserted to the core and the outer side of the core rod.
Patent KR-20100039474-A (KR)
Title: Nozzle for fighting the fire
Inventor: LEE JAE KI
IPC: A62C31/02
Filed: 2008-10-08
Abstract: PURPOSE: A fire fighting nozzle is provided, which enables to suppress more wide fire zone effectively using small amount of fire fighting water. CONSTITUTION: A fire fighting nozzle comprises: a handle(10) discharging fire fighting water provided from the fire hose; a connecting pipe(18) connected to the handle; a spray cap(20) which is screwed up in the front end of the connecting pipe and in which a plurality of nozzle orifices are penetrated; a nozzle head(30) which is inserted in the nozzle orifice of the spray cap; and a screw groove which are formed in a screw form along the external diameter boundary surface of the nozzle head.
Patent KR-20100042114-A (KR)
Title: Uv nano imprint lithography device with a temperature control function and method of temperature controlling same
Inventor: YIM HONG JAE
IPC: H01L21/027
Filed: 2008-10-15
Abstract: PURPOSE: A UV nano implant lithography device with a temperature control function and a temperature control method are provided to improve accuracy of a pattern by minimizing thermal expansion difference between a mold and a substrate due to heating of a polymer resin. CONSTITUTION: A thermocouple and a heating line are installed on a thermostat plate. A chamber(4) receives a loading plate, a thermostat plate, and a pressure unit in a receiving space which is opened through a door. A temperature sensor(5) is installed inside the chamber to measure an inner temperature of the chamber. An external air handing unit constantly maintains the inner temperature of the chamber by circulating the air inside a chamber. A control board controls the operation of the external air handing unit and controls the temperature of the thermostat plate based on temperature data measured by a thermo couple and a temperature sensor.
Patent KR-20100042524-A (KR)
Title: Steering-wheel apparatus
Inventor: LEE YOU SUN
IPC: B62D1/00
Filed: 2008-10-16
Abstract: PURPOSE: A steering wheel apparatus is provided to reduce time for assembling the steering wheel by forming a guide pin on a mounting plate and forming a guide hole on a horn plate. CONSTITUTION: A steering wheel apparatus includes a mounting plate(20) and a horn plate(30). The mounting plate is assembled in a base cover(10) which is arranged on the lower part of the steering wheel. The horn plate is separated from the upper side of the mounting plate and moves upward and downward. A guide pin(22) which is projected to one side is formed on the mounting plate. A guide hole(32) in which the guide pin is inserted is formed on the horn plate.
Patent KR-20100042891-A (KR)
Title: Towing hook apparatus for vehicle
Inventor: JOUNG JAE WOO
IPC: B60P3/00
Filed: 2008-10-17
Abstract: PURPOSE: A towing hook apparatus of a vehicle is provided to prevent a sliding nut from being protruded from a back beam of the vehicle when the towing hook is separated from the sliding nut of a variable towing pipe. CONSTITUTION: A towing hook apparatus of a vehicle comprises a variable towing pipe and a towing hook(200). The variable towing pipe includes a holder(110) and a sliding nut(120). The holder is fixed to a back beam(10) of the vehicle. The sliding nut is inserted to the holder. The sliding nut is formed in the rectangular columnar shape. The towing hook is connected to the sliding nut.
Patent KR-20100044545-A (KR)
Title: Orthogonal frequency division multiplexing communication method
Inventor: LEE WON CHEOL
IPC: H04B7/005
Filed: 2008-10-22
Abstract: PURPOSE: An orthogonal frequency division multiplexing communication method is provided to reduce the increase of transmission power by determining an insertion tone for minimizing a PAPR. CONSTITUTION: Insertion tone information is produced corresponding to the number of preset objects(S1',S2'). The conformity is calculated by obtaining the increase of a transmission signal power and a PAPR (Peak to Average Power Ratio) for an object(S3'). A descendant object is generated using hybridization or mutation of the parent object obtained through the conformity calculation(S4',S5'). The object is replaced with the descendant object(S6'). The processes are repetitively performed corresponding to the number of preset generation units(S7'). The object with the optimum conformity is finally determined through the repeated processes(S8'). The obtained insertion tone is inserted into an OFDM signal(S9').
Patent KR-20100047578-A (KR)
Title: Organic coating composition and construction method thereby
Inventor: KWON YOUNG SOON
IPC: C09D163/00
Filed: 2008-10-29
Abstract: PURPOSE: An organic coating composition with a fire retardant property is provided to prevent a contamination generated from a tire frictional heat, and to prevent poisonous gas from generating during fire. CONSTITUTION: A transparent organic coating composition including a fire retardant property contains the following: a base resin including an epoxy resin, aluminum hydroxide, red phosphorous, organic solvent distribution type colloidal silica, a leveling additive and an antifoaming agent; and a hardener resin including low color cycloaliphatic amine, transformed cycloaliphatic amine and a hardener. A construction method of concrete using the composition comprises the following steps: arranging the surface of a concrete floor; spraying an inorganic salt composite composition; and spraying the transparent organic coating composition.
Patent KR-20100049334-A (KR)
Title: Method for forming pattern of semiconductor device
Inventor: LEE KI LYOUNG
IPC: H01L21/027
Filed: 2008-11-03
Abstract: PURPOSE: A method for forming a pattern of a semiconductor device is provided to improve the reliability of the semiconductor device by preventing a photoresist failure by simultaneously patterning an anti-reflection layer and a photoresist layer. CONSTITUTION: A first mask layer and a second mask pattern are formed on the upper side of an etched layer(111) of the substrate. A spacer is formed on the sidewall of the second mask pattern. A space pattern(123-1) is formed by removing the second mask pattern. An alkali developable soluble anti-reflection layer is coated on the front side including a spacer pattern. The first photoresist layer is coated on the upper side of the spacer pattern and the anti-reflection layer. An anti-reflection pattern(124-1) and a stack pattern for a pad pattern are formed by performing the photolithography process on the anti-reflection layer and the first photoresist layer.
Patent KR-20100052688-A (KR)
Title: Broadcast receiving device and control method thereof
Inventor: KANG HEE BEOM
IPC: H04N21/462
Filed: 2008-11-11
Abstract: PURPOSE: A broadcasting receiver and a operation method thereof are provided, which proceed channel switching between groups or within the same group according to user command, make movement or selection between broadcasting channels facile. CONSTITUTION: A control unit(120) decides a group of a broadcast channel based on a genre ratio of a broadcasting signals. The Control unit automatically groups broadcasting channels. The broadcasting signals are received from one broadcast channel. The control unit calculates a genre rate of broadcasting signals through broadcasting program information about a broadcast channel. If the genre of rate higher than a preset threshold ratio exists among genres of broadcasting signals, a control unit decides genre as a group.
Patent KR-20100053383-A (KR)
Title: Three cable drum device
Inventor: LEE SUNG SUN
IPC: H02G1/06
Filed: 2008-11-13
Abstract: PURPOSE: A 3 tub cable drum device is provided to increase stability by using a support stand which uses a hydraulic cylinder adjusting device. CONSTITUTION: A chassis or body frame(31) is extended in a longitudinal direction. A trestle for adjusting the height of an expandable cable drum is extended from the front, center, and back of the body frame in a vertical direction. A cable drum fulcrum shaft(33) is supported by the upper end of the trestle. The cable drum fulcrum shaft supports the cable drum so that it is rotatable. A control device(40) regulates the speed of the rotation of the cable drum. The cable drum fulcrum shaft is integrated into the fore-ends of the trestle. The drum fulcrum shaft is in the shape of a rod that is expanded in a longitudinal direction. A pulley type of groove is formed on each of the fore-ends of the drum fulcrum shaft. The peripheral unit of the groove is integrated into the fore-ends.
Patent KR-20100055825-A (KR)
Title: Titanium silicide forming method of semiconductor device
Inventor: SUN JONG WON
IPC: H01L21/24
Filed: 2008-11-18
Abstract: PURPOSE: A method for forming a titanium silicide of a semiconductor device is provided to reduce a gate resistance and a contact resistance by forming silicide using poly-silicon and titanium on a device less than a line width of 0.25 um. CONSTITUTION: A gate electrode is formed by patterning amorphous poly-silicon on the upper side of a semiconductor with a photolithography process. A spacer is formed on the sidewall of a gate electrode. A source/drain region with an LDD(Lightly Doped Drain) is formed through a source/drain region. Ti/TiN is deposited on the gate electrode and the source/drain region. TiSi2 of a C49 structure is changed into TiSi2(190) of a C54 structure with first and second annealing processes. The amorphous poly silicon is changed into the crystalline poly silicon with a laser annealing process.
Patent KR-20100056212-A (KR)
Title: A pharmaceutical composition for preventing or treating transglutaminase-related disease comprising sulfarlem, and a method for preventing or treating transglutaminase-related disease by using thereof
Inventor: KIM SOO YOUL
IPC: A61K31/385
Filed: 2008-11-19
Abstract: PURPOSE: A transglutaminase inhibitor containing sulfarlem is provided to apply to a patient with abnormal transglutaminase overexpression and to suppress transglutaminase without side effects. CONSTITUTION: A pharmaceutical composition for preventing or treating diseases caused by transglutaminase activation contains sulfarlem or pharmaceutically acceptable salt thereof. The diseases are inflammatory diseases, cancers, or neurological disorders. The composition has anti-metastasis effect. The inflammatory diseases are chronic inflammatory disease such as degenerative arthritis, septicemia, or autoimmune myositis. The neurological disorders are Alzheimer diseases, Huntington disease, or Parkinson's disease.
Patent KR-20100060132-A (KR)
Title: Underwater pump desorption device
Inventor: LEE JONG WOON
IPC: F04D13/08
Filed: 2008-11-27
Abstract: PURPOSE: A mounting apparatus for an underwater pump is provided to achieve airtight contact between an underwater pump and a discharge elbow by compensating even a minute gap between the slide block and the guide arm. CONSTITUTION: A mounting apparatus for an underwater pump comprises a connector and guide arms. The guide arms are formed on both sides of a pump connector(70). Slide blocks are formed on both sides of an elbow connector(80). The connector is settled by the guide arms and the slide blocks as three faces of the connector are fixed by a sliding stopper connection part(74) of the pump connector and a sliding stopper of the elbow connector. The guide arms are coupled with upper protrusions on both sides of the slide block by sliding down along guide bars(30).
Patent KR-20090056873-A (KR)
Title: Control method for chassis of a motor vehicle, control system for a motor vehicle and motor vehicle
Inventor: STEINLE CHRISTIAN
IPC: B60T8/17
Filed: 2008-11-28
Abstract: A control method of a chassis of a vehicle, a control system thereof and the vehicle are provided to improve efficiency and reliability of an antilock brake system in a driving condition and to increase traveling safety of the vehicle. A control method of a chassis of a vehicle comprises the following steps of: detecting sensor data(11) related to a suspension state of the vehicle to control the suspension and damping of a car body; supplying a control signal(13) to control internal pressure in a vehicle brake system(2) according to slip of car wheels by using an antilock brake system; and supplying the detected signal(12) from the sensor data into the antilock brake system.