baber/WOPTO huggingface dataset:
Patent KR-20120016396-A (KR)
Title: Fuel injection pump for time control of a fuel injection
Inventor: KANG SANG LIP
IPC: F02M59/26
Filed: 2010-08-16
Abstract: PURPOSE: A fuel pump having a function for controlling fuel injection time is provided to improve combustion efficiency and to reduce fuel consumption by moving up ignition time in an engine load section. CONSTITUTION: A fuel pump(10) having a function for controlling fuel injection time comprises a plunger(12), a through hole, an adjusting member(18), helix grooves(48a), a control bar(22), and a drive unit(20). The plunger is ascended and descended along a plunger chamber of a barrel(14). The through hole is formed in the plunger to connect a groove formed in the top of the plunger to the helix grooves. The adjusting member is rotatably coupled to the groove of the plunger. The helix grooves are formed along the outer surface of the adjusting member. The control bar is coupled to the adjusting member to be drawn out of the barrel. The drive unit is connected to the control bar.
Patent KR-20120016687-A (KR)
Title: Device for covering steel bracket of connector
Inventor: LEE CHANG HO
IPC: B60R16/00
Filed: 2010-08-17
Abstract: PURPOSE: A steel bracket covering device of a connector is provided to enable a screw to be smoothly fastened since the heat portion of the screw is easily placed on the outer circumferential surface of a mounting hole. CONSTITUTION: A steel bracket covering device of a connector(10) comprises a cover body(30). The cover body is integrally formed on the entrance of the bracket mounting groove of the bottom of housing(16) of the connector and is horizontally extended outwardly. The vertical end(22) of the steel bracket is press-fitted into the bracket mounting groove, and the horizontal end of the steel bracket makes tight contact with the bottom of the cover body to cover the steel bracket.
Patent KR-20120019160-A (KR)
Title: Led package and method of manufacturing led package
Inventor: JI HYUN A
IPC: H01L33/64
Filed: 2010-08-25
Abstract: PURPOSE: An LED package and a manufacturing method thereof are provided to improve thermal conductivity by directly mounting an LED chip on the metal substrate. CONSTITUTION: A first electrode(231) is adhered to a metal substrate(300). A second electrode(232) is separated from the first electrode on the metal substrate. The second electrode includes a penetration hole(600) which is larger than the size of the LED chip. The LED chip is directly mounted on the metal substrate. The LED chip is connected to the first electrode and the second electrode.
Patent KR-20120057727-A (KR)
Title: 전기영동 형광 표시장치 및 그 구동방법
Inventor: NOH YOUNG HOON
IPC: G02F1/167
Filed: 2010-08-30
Abstract: 본 발명은, 서로 마주보며 이격되며, 각각이 적, 녹 및 청 부화소영역을 포함하는 제1 및 제2기판과; 상기 제1기판 상부의 상기 적, 녹 및 청 부화소영역 각각의 중앙부에 형성되는 화소전극과; 상기 제2기판 하부의 상기 적, 녹 및 청 부화소영역 각각에 형성되는 공통전극과; 상기 적 및 녹 부화소영역의 상기 공통전극 하부에 각각 형성되는 적 및 녹 컬러필터와; 상기 제1 및 제2기판 사이의 상기 적, 녹 및 청 부화소영역 각각의 가장자리부에 형성되며, 경사진 측면을 갖는 격벽과; 상기 화소전극 및 상기 공통전극 사이의 상기 적, 녹 및 청 부화소영역에 각각 배치되는 다수의 제1 내지 제3전기영동입자와; 상기 제1기판 하부에 배치되는 백라이트 유닛을 포함하는 전기영동 형광 표시장치를 제공한다.
Patent KR-20120020685-A (KR)
Title: Cable type of power trunk
Inventor: MA DONG HEE
IPC: B62D25/12
Filed: 2010-08-31
Abstract: PURPOSE: A power trunk of cable type is provided to prevent that a trunk is partially inclined when the trunk is being closed, by pulling both side trunk lid hinges. CONSTITUTION: A power trunk of cable type comprises a hinged joint cable(20), a drive unit(11), a drive cable(14), and an equalizer(15). The hinged joint cable is connected to both sides of a trunk lid(10). The drive unit is installed in one side of the car body and generates the driving force. The drive cable is pulled with the driving force created in the drive unit. The equalizer is transmitted the driving force through the drive cable and distributes the same power in the hinged joint cable.
Patent KR-20120022266-A (KR)
Title: Exhaust gas post processing method and system performing this
Inventor: YOUN YOUNG KEE
IPC: F01N3/02
Filed: 2010-09-01
Abstract: PURPOSE: Method and system for post-processing exhaust gas are provided to accurately predict the amount of particulate matters collected in a diesel particle filter based on the amount of ashes accurately predicted. CONSTITUTION: A method for post-processing exhaust gas comprises next steps. A diesel particle filter is regenerated(S230). The concentration of reducing agent in exhaust gas after regeneration is increased a portion of components remaining in the diesel particle filter is reduced(S255). The concentration of the oxygen in the exhaust gas after regeneration is increased and a portion of components remaining in the diesel particle filter is oxidized(S260). After oxidizing and reducing, the differential pressure between the front and rear ends of the diesel particle filter is sensed.
Patent KR-20120025355-A (KR)
Inventor: HONG JI HYUN
IPC: B44D3/06
Filed: 2010-09-07
Abstract: PURPOSE: A foldable palette is provided to prevent a paint holding part from making contact with water due to folding when paint is washed, since the paint holding part is foldable. CONSTITUTION: A foldable palette comprises a palette part(1) and a connecting part(2). The connecting part is automatically fixed when opening like a foldable chair for a piano. The connecting part is manually folded. The joint of the connecting part uses a technology related to a conventional foldable chair for a piano. The connecting part is formed so that it is possible to use the palette as usual when the palette is pulled up.
Patent KR-20120030788-A (KR)
Title: A method of producing a cell for a metal-supported solid oxide fuel cell
Inventor: MOON JI WOONG
IPC: B05B1/02
Filed: 2010-09-20
Abstract: PURPOSE: A manufacturing method of a cell for a metal-supported solid oxide fuel cell is provided to manufacture a cell having excellent strength and flexibility, and excellent dimensional stability with high yield. CONSTITUTION: A manufacturing method of a cell for a metal-supported solid oxide fuel cell comprising a metal support, a fuel electrode layer, a solid electrolyte layer and an air electrode layer comprises: a step of preparing a metal support; a step of forming a fuel electrode layer on one side of the metal support; a step of forming a solid electrolyte layer on the fuel electrode surface; a step of selectively forming an air electrode interfacial reaction preventing layer on the solid electrolyte layer; and a step of forming an air electrode layer on the surface of the solid electrolyte layer or the air electrode interfacial reaction preventing layer.
Patent KR-20110033092-A (KR)
Title: Discharge lamp
Inventor: SERIZAWA IZUMI
IPC: H01J9/02
Filed: 2010-09-24
Abstract: PURPOSE: A discharge lamp is provided to implement an electrode in which a plurality of solid bodies are combined by solid-state joining of the plural solid bodies to form the electrode. CONSTITUTION: In a discharge lamp, a metal part(40) having high melting point and a metal part(50) having high conductivity are solid state joined to form a positive electrode. A pair of electrodes is installed on the inside of the discharge lamp. At least one-way electrode are solid-state joined with a plurality of solid bodies to form an electrode. A junction area(S) is formed in anode section diameter direction to an electrode shaft. The diameter of the crystal grain around a junction area is even along the junction area.
Patent KR-20120032168-A (KR)
Title: Reamer for horizonal directional drilling
Inventor: KIM YONG HO
IPC: E21B7/00
Filed: 2010-09-28
Abstract: PURPOSE: A horizontal directional drilling reamer is provided to improve the working efficiency, to quickly and accurately perform drilling, and to form a solid excavation hole because track changing of a reamer is prevented. CONSTITUTION: A horizontal directional drilling reamer comprises a driving rod(4), a conic head portion(2), a cylindrical straight body(6), a plurality of hammers(7), an inclined hammering unit(17), a plurality of discharge holes(18), and an air supply pipe(13). The driving rod supplies the torque by being connected to a digging equipment, water, and bentonite mixture at the same time. The driving rod is connected to a front-end part of the conic head portion. The conic head portion comprises a plurality of injection nozzles and tips. The cylindrical straight body is formed in the rear-end part of the conic head portion to be integrated and an air tank(11) is installed inside of the cylindrical straight body. The plurality of hammers is exposed through holes punched in all directions of the conic head portion. A hammer body is fixed and installed inside of the cylindrical straight body, thereby moving forward and backward by the pneumatic pressure supplied from the air tank. The inclined hammering unit is formed in the hammer head. The plurality of discharge holes is formed in the hammer head so that the bentonite mixture is sprayed. The air supply pipe is connected to the rear-end part of the cylindrical straight body and supplies the pneumatic pressure from outside to the hammers.
Patent KR-20120034859-A (KR)
Inventor: CHUNG HYUN IN
IPC: G02B30/27
Filed: 2010-10-04
Abstract: PURPOSE: A stereoscopic sheet for an inkjet printer is provided to enable consumers to directly manufacture print outs using an inkjet printer. CONSTITUTION: A stereoscopic sheet for an inkjet printer comprises a convex lens layer(10), a translucency thickness layer(20), an unevenness pattern layer(30), a primer coating layer(40), and an ink adsorption coating layer(50). The convex lens layer accomplishes cross arrangements of hemi convex lens. A translucent thickness layer forms a focal distance as a refraction of an incident light. The translucent thickness layer is composed of an intermediate layer in a translucent cubic plastic sheet(3).
Patent KR-20120037559-A (KR)
Title: Wire level transmitter
Inventor: KIM DUCK SOO
IPC: G01F23/28
Filed: 2010-10-12
Abstract: PURPOSE: A wire level transmitter is provided to easily remove and install equipment without inconvenience of loosing a bolt and removing a wire and empting a mud tank while re-installing and repairing equipment. CONSTITUTION: A wire level transmitter comprises a power supply unit, an electromagnet(8'), a hole(8''), an iron sheet, a microwave element(9), and a microwave-analog signal converting circuit(11). The power supply unit supplies power. The electromagnet is magnetized by being transmitted current through a wire from a power source. The electromagnet is inserted into the hole. The iron sheet surrounds the electromagnet. The microwave element radiates the microwave to measure a mud level of a mud tank. The microwave-analog signal converting circuit converts the reflected microwave by being radiated from the microwave element into an analog signal.
Patent KR-20120039392-A (KR)
Title: Length-adjustable curtain hanger
Inventor: JEUNG JIN SEUNG
IPC: A47H1/142
Filed: 2010-10-15
Abstract: PURPOSE: A curtain hanger is provided to adjust length of the curtain freely and facilitate to insert a curtain bar into a curtain bar inlet hole. CONSTITUTION: A curtain hanger comprises a fixture(100), an adjuster feet(200), an elastic spring(300), and a moving area(400). The fixture includes a fixed bar and a fixing plate. The fixed bar is roughly in a round bar shape and the insertion hole is formed in front and back directions. The fixing plate is formed in upper end of the fixed bar as one body and screw holes are formed in both sides. The adjuster feet comprises an interposer and a platen. The interposer is inserted to the insertion hole of the fixed bar.
Patent KR-20120041533-A (KR)
Title: Flow control node for managing throughput fairness of a plurality of flow, transmission node, flow control method and transmission rate control method thereof
Inventor: KIM JONG WON
IPC: H04L47/30
Filed: 2010-10-21
Abstract: PURPOSE: A flow control node, a transmission node, a flow control method, and a transmission rate control method are provided to control the throughput fairness of flows in a wireless multi-hop network environment. CONSTITUTION: A flow state collecting unit(310) receives flow monitoring information from a transmission node. A fairness evaluation unit(330) evaluates whether the bandwidth distribution of the network is fairly based on the flow monitoring information. A transmission rate controlling unit(350) transmits transmission rate information to the transmission node. The transmission rate control information is a critical value for the queue length of the transmission node.
Patent KR-20120042417-A (KR)
Title: Resistive type touch screen
Inventor: KIM JAE IL
IPC: G06F3/045
Filed: 2010-10-25
Abstract: PURPOSE: A resistive touch screen equipped with a heating unit is provided to stably maintain a surface resistance of an electronic pattern by increasing inner temperature of a touch panel based on heat of the heating unit. CONSTITUTION: A base member in which a resistive touch panel(100) and an electrode pattern are formed is separated between air gap. A temperature measuring unit(200) detects the inner temperature of the resistive touch panel. A heating unit(300) supplies heat to a resistive touch panel if the inner temperature is less than reference temperature. A controlling unit(400) controls operation of the heating unit according to the detected inner temperature.
Patent KR-20120043459-A (KR)
Title: Composition for inner and outer building materials
Inventor: SEO DONG SOO
IPC: C04B14/20
Filed: 2010-10-26
Abstract: PURPOSE: An additive composition for building interior material and exterior material and a mortar manufacturing method containing the composition are provided to absorb and capture harmful materials emitted from cement by containing charcoal, activated carbon, elvan, sericite, and jade. CONSTITUTION: An additive composition for building interior material comprises 4-10 weight% of charcoal, 15-30 weight% of activated charcoal, 5-15 weight% of elvan, 40-60 weight% of sericite, 5-15 weight% of jade. A mortar manufacturing method comprises a step of mixing 20-30 parts by weight of cement, 40-60 parts by weight of sand, 9-11 parts by weight of water based on total 1 part by weight of additive composition in order to form mortar for floor and wall plastering. The additive composite includes 1kg of charcoal with average particle size of 100-200mesh, 4kgs of activated charcoal with average particle size of 30-80mesh, 2kgs of elvan in powdered form, 9kgs of sericite in powdered form, and 2kgs of jade in powdered form.
Patent KR-20120044186-A (KR)
Title: Door apparatus for heating furnace
Inventor: LIM GAP SOO
IPC: F27B9/30
Filed: 2010-10-27
Abstract: PURPOSE: A door for a furnace is provided to improve the heat efficiency of a furnace by blocking heat leaking through both sides of the door. CONSTITUTION: A door for a furnace comprises a door body(20), a bent part(30), a supporting part(40), and a blocking part(50). The door body opens and closes the entrance of a furnace by moving up and down. The bent part is formed by bending both sides of the door body toward the furnace to cover the outer side of the supporting part. The supporting part is protruded from the side of the furnace, having a gap from the bent part. The blocking part is elastically supported by the bent part against the supporting part in order to block the heat leaking from the furnace.
Patent KR-20120046350-A (KR)
Title: Oral cavity sterilization washer
Inventor: HAN KANG UK
IPC: A61C17/028
Filed: 2010-11-02
Abstract: PURPOSE: An oral cavity sterilization cleaner is provided to cleanly remove foreign material between teeth and to massage the gum. CONSTITUTION: An oral cavity sterilization cleaner comprises a water bottle part(4), a piston pressing part, a sterilization filter part, and a spray nozzle part(8). A series of piping is consecutively connected to the end of the spray nozzle from the water bottle. The water flowing through the bottom part of the check valve of the water bottle changes the rotational plate connected to a motor shaft into a linear motion. Pressure is periodically applied to flowing water by using the oscillation of a piston.
Patent KR-20120047689-A (KR)
Inventor: LEE JUN SEOK
IPC: H01L33/22
Filed: 2010-11-04
Abstract: 여기에서는 발광다이오드가 개시되며, 이 발광다이오드는, 기판과, 상기 기판 상에 배치되는 발광적층체와, 상기 기판 또는 상기 발광적층체의 적어도 한 층의 표면에 형성된 패턴들을 포함하며, 상기 패턴들은 복수의 주 패턴 및 상기 복수의 주 패턴 사이에 형성된 적어도 하나의 보조 패턴을 포함한다.
Patent KR-20120057258-A (KR)
Title: Mobile terminal and operation control method thereof
Inventor: LEE SHIN HAE
IPC: H04M1/00
Filed: 2010-11-26
Abstract: PURPOSE: A portable terminal and operation method thereof are provided to correct parallax range for objects which deviate from a standard parallax range by moving the object to the standard parallax range. CONSTITUTION: A display unit(151) displays a three-dimensional image using parallax between a first and a second image. A control unit(180) creates a first and a second correction image which the location of an object is changed according to magnification. The display magnification of the first and the second image is respectively changed in a first and a second changed image. The object deviates from a standard parallax range based on a center object selected from the first and the second changed image. The control unit displays correct images corresponding to a three-dimensional image corrected by using the parallax between the first and the second image on the display unit.
Patent KR-20120065901-A (KR)
Title: Coating apparatus
Inventor: LEE TAEK JIN
IPC: G02F1/13
Filed: 2010-12-13
Abstract: PURPOSE: A coating apparatus is provided to prevent heat generation and to accurately locate a nozzle. CONSTITUTION: A nozzle supporting stand(19) is arranged between first and second supporting members. A nozzle(21) is arranged in the nozzle supporting stand. First and second cooling units are arranged in the first and second supporting members. A platform includes a plurality of vents and a plurality of inlets. The platform is arranged in a lower part of the nozzle.
Patent KR-20120066369-A (KR)
Title: Chitosan microgels cross-linked with glutaraldehyde and the method for production thereof
Inventor: KIM JIN CHEOL
IPC: A61K47/48
Filed: 2010-12-14
Abstract: PURPOSE: A chitosan microgel for inclusion of a target material is provided to control release of the target matetial by responding to pH change. CONSTITUTION: A chitosan microgel contains chitosan which is crosslinked with gluta aldehyde, formaldehyde, or dextrin aldehyde. A method for preparing the chitosan microgel comprises: a step of dissolving the chitosan in an acid solution to prepare a chitosan solution; a step of adding a crosslinking agent of gluta aldehyde, formaldehyde, or dextrin aldehyde into the chitosan solution; a step of spray-drying a mixture solution of chitosan and crosslinking agent to prepare crosslinked chitosan microgel; and a step of loading the target material on the chitosan microgel.
Patent KR-20110115506-A (KR)
Inventor: KIM KYU SANG
IPC: H01L33/50
Filed: 2010-12-14
Abstract: 발광다이오드 패키지, 이를 포함한 조명 장치 및 발광다이오드 패키지 제조방법이 개시된다. 본 발명의 일 측면에 따르면, 패키지 기판(package substrate), 패키지 기판에 실장되는 발광다이오드 칩(light emitting diode chip), 및 발광다이오드 칩의 상부에서 보았을 때 발광다이오드 칩에 의하여 형성되는 면을 소자 상면으로 정의할 때, 소자 상면을 적어도 일부 덮도록 형성된 파장 변환층;을 포함하며, 파장 변환층은 소자 상면을 벗어나지 않는 범위에서 형성되되, 소자 상면과 평행한 평탄면 및 평탄면과 소자 상면의 모서리를 연결하는 곡면을 갖는 것을 특징으로 하는 발광다이오드 패키지(light emitting diode package)가 제공된다.
Patent KR-20120066551-A (KR)
Title: Melody umbrella
Inventor: LEE JUN WOO
IPC: A45B3/02
Filed: 2010-12-14
Abstract: PURPOSE: A melody umbrella is provided to regenerate a sound source file without spreading the umbrella. CONSTITUTION: A melody umbrella comprises an umbrella post(110), a umbrella rib operation member(120), and a handle(130). The umbrella post supports the umbrella rib operation member equipped with umbrella ribs and umbrella cloth and is combined a handle. The umbrella rib operation member moves up and down along the umbrella post. The handle enables a user to easily grip an umbrella and plays and stores a sound source file. In the handle, an operation switch(132), a controller(133), a speaker(134), a battery, and a sound source selection switch(136) are installed.
Patent KR-20120070038-A (KR)
Title: Contention based uplink transmission method
Inventor: LIM SOON YONG
IPC: H04W72/04
Filed: 2010-12-21
Abstract: PURPOSE: A contention-based uplink transmitting method is provided to convert a contention based radio network temporary identification(CB-RNTI)-based transmitting method into a cell radio network temporary ID(C-RNTI)-based transmitting method. CONSTITUTION: A radio bearer is set(410). The radio bearer corresponds to CB-RNTI. Uplink transmitting information is received from a base station(440). If the uplink transmitting information includes the CB-RNTI, data is transmitted to the base station by using the radio bearer in correspondence to the CB-RNTI(450). An instruction in correspondence to the CB-RNTI is received from the base station.
Patent KR-20120070370-A (KR)
Title: Apparatus for mounting coil
Inventor: LEE GANG DAE
IPC: B65G57/00
Filed: 2010-12-21
Abstract: PURPOSE: A coil setting apparatus is provided to improve compatibility by changing the position of detachable supporting units on a frame according to the size of a coil. CONSTITUTION: A coil setting apparatus comprises a frame(10) and a plurality of supporting units(20). The frame includes a first frame(11) and a second frame(12) which is arranged and coupled perpendicularly to the first frame. Fork insertion holes(13) with both ends open are formed inside the second frame. The underside of the supporting units are coupled to the top of the frame. The supporting units have sloping parts(23) on one or/and the other side on the top thereof to contact and support coils. The supporting units are detachably coupled to the frame.
Patent KR-20120070869-A (KR)
Title: Prefabricated wall
Inventor: SHIN YONG HO
IPC: E04B2/56
Filed: 2010-12-22
Abstract: PURPOSE: A prefabricated wall is provided to reduce construction time and costs by manufacturing the prefabricated walls in a plant beforehand and installing the prefabricated walls in a construction site. CONSTITUTION: A prefabricated wall(100) comprises a base plate(10), an adhesion unit(20), and a tile(30). The base plate is manufactured by extruding polystyrene. Insertion grooves(11) are formed on the side surfaces of the base plate in a longitudinal direction. The adhesion unit is spread on one surface of the base plate. The tile is attached on the base plate using the adhesion unit.
Patent KR-20120072489-A (KR)
Title: A adhesive composition for baseplate fooring
Inventor: LEE DAE EUN
IPC: C09J11/00
Filed: 2010-12-24
Abstract: PURPOSE: An adhesive composition for flooring materail is provided not to prevent organic solvent, maintaining physical properties of existing adhesive, to obtain excellent effect for preventing noise between floors without additional work, and to improve thermal conductivity. CONSTITUTION: An adhesive composition for flooring material comprises 30-60 parts by weight of solvent-free epoxy, or water-dispersible epoxy binder, 1-3 parts by weight of carbon nanotubes, and 5-20 parts by weight of hollow filler based on the total weight of the adhesive composition. The filler is at least one selected from a group consisting of talc, zinc stearate, and calcium carbonate. The adhesive composition additionally comprises a hardener unit. The hardener unit comprises 10-30 parts by weight of polyamine hardener, 40-70 parts by weight of aliphatic amine hardener, and 1-10 parts by weight of diethyltriamine.