baber/WOPTO huggingface dataset:
Patent KR-20090102641-A (KR)
Title: Color resist composition and color filter using the same
Inventor: DEMACHI YASUYUKI
IPC: G02B5/20
Filed: 2009-03-10
Abstract: PURPOSE: A color resist composition and color filter using the same are provided to reduce the surface roughness of optical shield layer or chromatic layer and prevent the generation of spot of the filter. CONSTITUTION: A color resist composition comprises color material, alkali developing resin composition, photo polymerization initiator and organic solvent. The organic solvent contains dialkylamide as a necessary ingredient. The dialkylamide is selected among propyleneglycolmonomethyletheracetate (PGMAC), dimethylacetateamide (DMAC) or diethylacetamide (DEAC). A color filter for liquid crystal display element comprises optical shield layer or chromatic layer on a substrate (1).
Patent KR-20100104760-A (KR)
Title: Slicing apparatus of ingot for wafer
Inventor: GONG SOON HYUN
IPC: H01L21/301
Filed: 2009-03-19
Abstract: PURPOSE: The wafer ingot slicing apparatus establishes the slurry insulating member of the plate form in the ingot holder surrounding. The back flow phenomenon of the slurry is prevented in the slicing process. CONSTITUTION: An ingot holder(130) is installed to the wire(W) in the periodic speed. The ingot holder comprises the fixed beam(132) and the holder body(134) adhered in the surface of the ingot. The holder body is attached to the upper side of the fixed beam. The slurry insulating member(140) prepares in the ingot holder in order to prevent the penetration of the slurry(S).
Patent KR-20100106125-A (KR)
Title: Device for manufacturing metal grit and method for manufacturing its roller
Inventor: PARK HEE SANG
IPC: B02C4/32
Filed: 2009-03-23
Abstract: PURPOSE: A device for manufacturing metal grit and a method for manufacturing a roller of the device are provided to manufacture grit using a roller with superior anti-resistance and rigidity, thereby minimizing rubbing of the roller. CONSTITUTION: A device for manufacturing metal grit comprises a support, a housing(20), a pair of grinding rollers(30,32), a pair of roller shafts(35,37), a support(40) of both shafts, a gap control device(50), a rotation device(60). Gap control devices are placed on supports for both shaft respectively. The gap control devices control a gap between grinding rollers by pressurizing a roller shaft using oil pressure provided from a hydraulic cylinder. The rotation device rotates a roller shaft.
Patent KR-20100107231-A (KR)
Title: Driving device, haptic, robot device and systems using the same
Inventor: LEE DOO YONG
IPC: F16G11/02
Filed: 2009-03-25
Abstract: PURPOSE: A driving device, a haptic, a robot device, and a system using the same are provided to maximally and efficiently use a space using the minimum amount of actuators. CONSTITUTION: A driving device comprises an actuator and multiple cables. The actuator has a shaft. The cables are connected to both ends of the shaft of the actuator. Each cable has a first unit and a second unit. The first unit transfers power in one direction. The second unit maintains uniform tension when the power is not transferred.
Patent KR-20100111780-A (KR)
Title: Insulation method of building window frame
Inventor: KIM JIN MOG
IPC: E06B3/267
Filed: 2009-04-08
Abstract: PURPOSE: An insulation method for a building window frame is provided to recycle resource using an installed window, prevent the creation of wastes, and simplify processes. CONSTITUTION: An insulation method for a building window frame comprises following steps. A foreign material on a frame of a window installed in the building is removed. Insulating material is sprayed on the surface of the window. The insulating material comprises a far infrared ray radiant matter. The insulating material is solidified.
Patent KR-20090108547-A (KR)
Title: Outer open handle assembly for a vehicle door
IPC: B60J5/00
Filed: 2009-04-10
Abstract: PURPOSE: An outside door handle structure for a vehicle is provided to prevent a door lock from being wrongly unlocked as a hammer hits a key cylinder. CONSTITUTION: An outside door handle structure for a vehicle comprises an escutcheon, a handle body, a key cylinder, a key cylinder protection bracket, and a protector. The escutcheon is mounted on the outer panel of a door. The handle body is mounted on the car outside of the escutcheon. The key cylinder(5) has a cylindrical shape. The key cylinder is protruded is arranged toward the car inside of the escutcheon. A key is inserted into the key cylinder to lock and unlock the door lock. The key cylinder protection bracket(8) is mounted on the car inside of the escutcheon. A coupling hole(81a) which the key cylinder is inserted into is formed in the key cylinder protection bracket. The protector is mounted on the car inside of the escutcheon. The protector covers the surrounding of the key cylinder.
Patent KR-20090108551-A (KR)
Title: Cyclic olefin addition polymer and method for preparing the same
IPC: C08F8/42
Filed: 2009-04-10
Abstract: PURPOSE: A cyclic olefin addition polymer and a preparing method thereof are provided to exhibit high solubility in organic solvent and polysiloxane solvent, and preserving stability and handling. CONSTITUTION: A cyclic olefin addition polymer is obtained by addition-polymerizing cyclic olefin functional siloxane. The cyclic olefin functional siloxane is represented by formula 1. In formula 1, R1 is a univalent organic group without aliphatic unsaturated bonds therein; s is an integer between 0 and 2; and j is 0 or 1. The cyclic olefin addition polymer is molded into a thin layer, sheet or film.
Patent KR-20100114732-A (KR)
Title: Cdse/zns quantum dot, method for fabricating the same and method for meansuring concentration of platelet derived growth factor using thereof
Inventor: SUNG YUN MO
IPC: G01N33/553
Filed: 2009-04-16
Abstract: PURPOSE: A cadmium selenide/zinc sulfide quantum dot and a method for measuring concentration of platelet-derived growth factor using the same are provided to simplify the method and to enhance measurement efficiency. CONSTITUTION: A cadmium selenide/zinc sulfide quantum dot comprises platelet growth factor(PDGF) aptamer fixed on the surface. The quantum dot causes FRET(Fluorescence Resonance Energy Transfer) phenomenon by black hole quencher(BHQ). A method for measuring the concentration of platelet-derived growth factor comprises: a step of dispersing platelet-derived growth factor aptamer-fixed cadmium selenide/zinc sulfide quantum dot in a buffer solution to form a first solution; a step of fixing BHA on the surface of oligonucleotide; a step of reacting BHQ-fixed oligonucleotide in the first solution to obtain a second solution; and a step of adding platelet-derived growth factor to the second solution and measuring quantum dot intensity.
Patent KR-20090133070-A (KR)
Title: Power supply circuit with current sharing for driving multiple sets of dc loads
Inventor: HUANG CHUNG TSAI
IPC: H05B44/00
Filed: 2009-04-24
Abstract: PURPOSE: A power supply circuit for use of current sharing to drive plural sets of a DC load is provided to balance currents flowing by passing through an LED string. CONSTITUTION: A current supply circuit(21) controls a supply voltage into a specified output current to be supplied to plural sets of a DC load. A sharing circuit(22) includes more than one coupling inductor member for performing equivalent current sharing between the plural sets of the DC load. A current control unit(23) detects size of currents passing through the sets of the DC load. The current control unit is connected to the current supply circuit by the plural sets of the DC load.
Patent KR-20090113217-A (KR)
Title: Image forming apparatus
IPC: G03G15/00
Filed: 2009-04-24
Abstract: PURPOSE: An image forming apparatus using an electronic dictionary such as copy machine and a printer is provided to prevent a phenomenon which is bent by a tip-end unit of the transfer material. CONSTITUTION: An image forming apparatus is as follows. An image bearing member is rotatable by dipping a toner image. A transfer member forms a roller(3) between the transfer member and the image bearing member. A carrier roller returns the material to the guide member. The image forming apparatus includes the control device in which it controls the speed of the carrier roller. The toner image of the image bearing member is transferred in the material for transfer by the transfer member in the nip portion. The control device controls the speed of the carrier roller.
Patent KR-20090054415-A (KR)
Inventor: KIM CHEUL YOUNG
IPC: G02B5/02
Filed: 2009-04-24
Abstract: 본 발명은 액정표시장치의 백라이트 어셈블리에 관한 것으로서, 상세하게는, 광학 시트에 관한 것이다. 
     본 발명의 실시예에 따른 광학 시트는 몸체부; 및 상기 몸체부 위에 소정 두께 돌출형성되는 돌출부;가 포함되고, 상기 돌출부의 소정 부위에는 그 표면이 거칠게 형성되는 스캐터링부가 구비되는 것을 특징으로 한다. 
       
     광학 시트
Patent KR-20100121369-A (KR)
Inventor: LEE SANG HA
IPC: F22B33/18
Filed: 2009-05-07
Abstract: PURPOSE: A method for collecting the waste heat by combining a vacuum pump which delivers the air and a water sealing type vacuum pump and applying the waste heat in cooling are provided to combine the vacuum pump and the water sealing type vacuum pump, thereby increasing the temperature of the water by fusing the air and the water. CONSTITUTION: Vacuum is generated by attaching a vacuum pump which delivers the air to the heat exchanger which water is contained. The steam is discharged in low temperature state by the vacuum. The steam is absorbed in a suction part of a water sealing vacuum pump and is integrated with the water. The temperature of the water which is contained in a discharge unit of the water sealing vacuum pump is increased.
Patent KR-20100122208-A (KR)
Title: Cremation furnaces system reformed structure of clearing pollution material
Inventor: KIM YOON SEOK
IPC: F23G5/50
Filed: 2009-05-12
Abstract: PURPOSE: A cremation furnace system reinforced with a polluted gas removal structure is provided to discharge gas and completely remove all contaminants by organically connecting and controlling each device. CONSTITUTION: The injection amount of combustion air and fuel is controlled according to the temperature and pressure of a main combustion furnace and a re-combustion furnace(8,12), thereby guaranteeing the perfect combustion of the furnace. The combustion gas is maintained at an optimal temperature. Contaminants are effectively removed according to each configuration by a connection between filtering dust collectors(44,48) and a catalyst reactor in a multi-stage direct connection manner.
Patent KR-20100122596-A (KR)
Title: Transformable adaptive positron emission tomography system and imaging method using the same
Inventor: LEE JAE SUNG
IPC: G01T1/166
Filed: 2009-05-13
Abstract: PURPOSE: A changeable shape adaptive PET(Position Emission Tomography) device and a photographing method using the same are provide to supply the photographing device condition suitable for each subject, thereby enhancing the space resolution and sensitivity. CONSTITUTION: A rotary motion unit is comprised of a first rotating axis(30), a rotary wing(20) connected to the first rotating axis and a gamma-ray detector(10) which detects the gamma-ray by being included in the rotary wing. A driving unit is connected to the first rotating axis and drives the rotary motion unit. A programmable logic controller is connected to the gamma-ray detector and calculates the occurrence location of the gamma-ray. A display unit is connected to the programmable logic controller and displays an image of the subject.
Patent KR-20100123977-A (KR)
Title: Composite film with phase retardation function and wire grid polarizer and method for producing the same
Inventor: SOHN IN SUNG
IPC: G02F1/13363
Filed: 2009-05-18
Abstract: PURPOSE: A composite film with a phase retardation function and a wire grid polarizer and a method for producing the same are provided to implement a phase difference film and a polarizer in one film by forming a lattice pattern on a metal layer. CONSTITUTION: A phase difference film is prepared(S21). A metal layer is formed in the phase difference film(S22). A register coating layer is formed in the metal layer(S23). A lattice pattern is formed in the resist coating layer(S24). The lattice pattern is formed on a metal layer by using the lattice pattern as a mask(S25). The resist coating layer in the metal layer is removed(S26).
Patent KR-20100125081-A (KR)
Title: Metal core pcb
Inventor: LEE JEONG HUN
IPC: H05K1/14
Filed: 2009-05-20
Abstract: PURPOSE: A metal core PCB is provided to improve heat radiation efficiency by connecting a first PCB to a second PCB through a large connection pin. CONSTITUTION: A metal core PCB comprises a first PCB(1), a second PCB(10), and a connection pin(20). The second PCB is smaller than the first PCB. A metal plate is arranged inside the second PCB. A connection pin connects the first PCB to the second PCB. The connection pin includes a body unit and an insertion unit. The body unit is formed along the side of the metal plate. The insertion unit is inserted into the insertion hole of the first PCB.
Patent KR-20100126939-A (KR)
Title: Data converting apparatus and method for connecting supply chain management
Inventor: PAK DAL YONG
IPC: G06F17/00
Filed: 2009-05-25
Abstract: PURPOSE: A data converting apparatus and a method for connecting supply chain management are provided to supply an interworking function for managing a supply network without publishing a database schema of an internal network. CONSTITUTION: A source data obtainer(310) receives source data, and a source data converter(320) converts the source data into a source schema which enables the source data to be appropriately applied to the management of the supply network. A data mapping unit(300) maps the source schema as a target schema, and a target data converter(350) converts the target schema into the target data for supply network management connection.
Patent KR-20100132290-A (KR)
Title: Decoration panel containing aroma and floor-panel and end-panel using decoration panel
Inventor: KIM SANG SUL
IPC: B44C3/02
Filed: 2009-06-09
Abstract: PURPOSE: A decorating panel containing aroma component, a floor-panel and a finishing-panel using the same are provided to respectively reduce and improve the stresses and concentrations of a user based on natural aroma components. CONSTITUTION: A decorating panel(100) includes aroma components. Kraft paper is immersed in a phenol resin and is dried to obtain a Kraft paper layer(10-1). Pattern paper is immersed in a mixture solution including 99.7 to 99.9 weight% of melamine resin and 0.3 to 0.1 weight% of aroma undiluted solution. The mixture solution is applied on the patter paper, and the pattern paper with the mixture solution is dried to obtain dual layered pattern paper layer(20-1). The weight of the mixture solution is 45 to 60% of the pattern paper.
Patent KR-20100133732-A (KR)
Title: A detachable grip for syringe
Inventor: CHO HEE MIN
IPC: A61M5/178
Filed: 2009-06-12
Abstract: PURPOSE: The ring assemblage groove is formed on the inside assembler of handle. The jaw of the syringe body top is inserted to one-touch repelling or it divides and it uses attaching/detaching. CONSTITUTION: The removable handle for scanner. As to the removable handle using handle at the upper part of the syringe body the attachment combination. The ring assemblage groove is formed on the down center on the assembler inner circumference. The ring type projection of the syringe body(5) upper end is inserted.
Patent KR-20110000306-A (KR)
Title: The pressure automation system during cz single crystal growth
Inventor: LEE SEUNG GI
IPC: F16K47/04
Filed: 2009-06-26
Abstract: PURPOSE: A work pressure automation system is provided to manufacture a high quality silicon single crystal by automatically controlling the work pressure inside a chamber and the amount of argon gas suctioned. CONSTITUTION: A throttle valve(2) and a control system is operated according to pressure inside a chamber. The control system controls the angle of a servo motor. The pressure inside the chamber is converted into an electrical signal value through a sensor(3). The electrical signal value is transmitted to a controller(6) through a signal line(7). The flow rate of argon gas is automatically controlled according to the electrical signal value and the performance of a pump(5).
Patent KR-20110005454-A (KR)
Title: Air fan
Inventor: NOH JIN SEOK
IPC: F04D25/08
Filed: 2009-07-10
Abstract: PURPOSE: An electric fan is provided to have an ice shell to cover an external circumference of a fan motor driving the fan of the electric fan, thereby obtaining the cool air to the air generated by a rotation of a fan motor. CONSTITUTION: An electric fan includes a fan motor(131), an ice tube, and a temperature sensor(132). The fan motor is composed to be covered by a cover. The ice shell covers the cover part of the fan motor and accepts the ice. The fan motor has an ice slot and a waterway respectively formed on upper and lower part. The temperature sensor measures the temperature of a fan motor by being attached on a fan motor. The temperature sensor is connected to a MICOM(160) controlling the operation of the electric fan.
Patent KR-20110012191-A (KR)
Title: Cooling apparatus for semiconductor component
Inventor: KIM HAE WON
IPC: H01L23/34
Filed: 2009-07-30
Abstract: PURPOSE: A semiconductor device cooling apparatus is provided to increase the cooling efficiency by designing a cooling water induction path spanning from a cooling water entrance to a cooling fin in optimized shape. CONSTITUTION: A cooling water inlet(120) is formed on one side of a main body(110). A cooling water outlet(130) is formed on the other side of the main body. A plurality of semiconductor devices(140) is attached on the top of the main body. A cooling water path is formed spanning from the cooling water inlet to the cooling water outlet.
Patent KR-20100019345-A (KR)
Title: Semiconductor device and method of manufacturing the same
Inventor: HOZUMI HIROKI
IPC: H01L21/336
Filed: 2009-08-05
Abstract: PURPOSE: A semiconductor device and a method of manufacturing the same are provided to manufacture a semiconductor device using a simple process by forming a device part and a periphery of the device into a super junction structure. CONSTITUTION: A first semiconductor region of a first conductivity type is arranged in a first electrode. A second semiconductor area(120) comprises a first filler domains of a first conductivity type and a second filler domains of a second conductive type. A lateral reduced surface field domain(130) of a second conductive type is arranged in a first semiconductor region of a second semiconductor area and a surface part on the opposite side thereof. Each surface part of the second filler domain does not comprise the lateral reduced surface field domain at least on a portion thereof. An opening(132) is bigger than the size of the second filler domain, and is provided on the lateral reduced surface field domain.
Patent KR-20110015891-A (KR)
Title: A method for automatic controller the of a ticket gate with rf traffic card
Inventor: YU SIN CHEOL
IPC: G07C9/00
Filed: 2009-08-10
Abstract: PURPOSE: An entrance or exit direction automatic control method of an RF traffic card is provided to induce the passenger flow smoothly. CONSTITUTION: A traffic sensing unit(200) is installed on the entrance and the exit of subway. A traffic detector detects the number of passengers passing through for a certain time period. The traffic detector transmits the detected number of passengers to a controller(400) installed on a command room(300).
Patent KR-20090091682-A (KR)
Title: System for approving the rfid information corresponded to purchased commodities
Inventor: KIM JAE HYUNG
IPC: G06K17/00
Filed: 2009-08-10
Abstract: A system for approving the RFID information corresponding to a purchased commodity is provided to prevent unauthorized use of purchasing information of client. An RFID information reader(105) reads out the RFID information for drawing the customer purchase goods RFID information. A generator(110) deducts the customer purchased goods RFID information by connecting the information of the client purchasing the stuck out RFID information as described above. An approval processor(115) obtains the admission information about the customer purchase goods RFID information use. A storage(120) stores the customer purchase goods RFID information use approval information and customer purchase goods RFID information in the storage medium.
Patent KR-20110017092-A (KR)
Title: Camera system
Inventor: AN JONG SU
IPC: H04N5/225
Filed: 2009-08-13
Abstract: PURPOSE: A camera system is provided to a strobe unit to a camera module. CONSTITUTION: A strobe unit(110) is connected to a main board within a mobile terminal, and includes a connection unit(116). The first connection unit connects the strobe unit to the earth of the main board. A camera module includes an ISP(Image Signal Processor)(122) and a second connection unit(126). The ISP generates a control signal for controlling the operation of the strobe unit. The second connection unit is coupled to the ISP, and connects the camera module to the main board.
Patent KR-20100023745-A (KR)
Title: Ink jet print head, ink jet printing apparatus and ink jet printing method
Inventor: AKAMA YUICHIRO
IPC: B41J2/175
Filed: 2009-08-13
Abstract: PURPOSE: An ink jet recording head, an ink jet recording apparatus, and an ink jet recording method are provided to prevent nonuniformity of ink current discharged from nozzle arrays when discharging ink at high density. CONSTITUTION: An ink jet recording head comprises a first nozzle array, a second nozzle array, and a third nozzle array which are arranged in parallel adjacent to each other. A fourth nozzle array is formed between the first nozzle array and the second or the third nozzle array. The fourth nozzle array includes a plurality of nozzles which discharge other ink(G) except yellow ink(Y), magenta ink(M), and cyan ink(C).
Patent KR-20110024203-A (KR)
Title: Dried fish vending machine
Inventor: CHONG WON SUK
IPC: G07F11/00
Filed: 2009-09-01
Abstract: PURPOSE: A dried fish vending machine is provided to increase falling reliability of a product at a falling hole. CONSTITUTION: A hanger(21) attaches a plurality of stings to a side opposite to a rotation direction of a transfer board in an edge of the bottom of a balance transferring board(20). The balance transferring board is intermittently rotated at a fixed spot by a step motor of a vending machine. A resistance plate(30) is arranged immediately on a chute for guiding dried fish into an exit. The resistance plate transfers a dried filefish fillet to a falling location. The resistance plate falls the dried fish when the hanger passes a passage recess.
Patent KR-20100027085-A (KR)
Title: Apparatus and method for sensing leakage current of battery, and battery-driven apparatus and battery pack including the apparatus
Inventor: KANG JU HYUN
IPC: H01M50/569
Filed: 2009-09-01
Abstract: PURPOSE: An apparatus and a method for sensing leakage current of battery, and a battery-driven apparatus and a battery pack including the apparatus are provided to sense the existence of a leaked current accurately through a simple leakage current detecting circuit. CONSTITUTION: A DC voltage supply unit(350) applies a DC voltage to a battery cathode. A voltage sensing unit(330) senses the detection voltage of a battery cathode or a cathode terminal. A leakage current determining unit(340) uses the detection voltage of the cathode terminal and battery cathode terminal. The leakage resistance is calculated. It provides for the reference insulation resistance, and determines whether or not the leakage current occurs.