baber/WOPTO huggingface dataset:
Patent KR-20080111437-A (KR)
Title: Rotary combustion apparatus
Inventor: GRAY DAVID D
IPC: F02B53/00
Filed: 2006-12-01
Abstract: A combustion apparatus having a housing including an inner surface that defines at least one chamber, a rotor, a rotor shaft, an intake shaft, an exhaust shaft, and a gearing mechanism. The chamber includes an intake valve port and an exhaust valve port, and the rotor shaft is coupled to a gear at one end and has at least two opposing flat surfaces received by an opening in the rotor. The intake and exhaust shafts are geared to the rotor shaft and have at least one opening each that is aligned with the intake and the exhaust valve ports. A gearing mechanism selectively controls the duration in which the openings are aligned with the ports. Two or more rotors may be utilized to produce more power and reduce vibration. ® KIPO & WIPO 2009
Patent KR-20080076986-A (KR)
Title: Image processing method, record media recorded program thereof, image processing apparatus, and inkjet recording apparatus
Inventor: KIMURA TAKASHI
IPC: H04N1/40
Filed: 2006-03-14
Abstract: An image processing method is disclosed. A printer driver is a program for performing the method. The printer driver forms print image data that are printed by an inkjet recording apparatus capable of forming multi- level dots by ejecting droplets of recording liquid. The printer driver transforms image data of a manuscript into manuscript image data corresponding to the multi-level dots capable of being output from the inkjet recording apparatus by applying an image process such as a CMM process, a BG/UCR/ correction process, and a gradation process to the image data of the manuscript; further, forms the print image data corresponding to the multi-level dots capable of being output from the inkjet recording apparatus by combining the manuscript image data with data corresponding to the multi-level dots of an image pattern indicating that the manuscript is prohibited from being duplicated by a manuscript and tint block pattern combining section.
Patent KR-20080094902-A (KR)
Title: Variable displacement variable pressure vane pump system
Inventor: TANASUCA CEZAR
IPC: F01M1/02
Filed: 2007-01-31
Abstract: A traditional variable displacement vane pump must be designed to provide maximum fluid pressure and thus experiences reduced energy efficiency when the system operating conditions do not necessitate such high requirements. A variable displacement variable pressure vane pump system is provided comprising a first control mechanism, which can be a control chamber (68) directly acting on the control slider (36) or a control chamber (68) and control cylinder (44) which acts on the control slider (36) and a second control mechanism which is a control chamber (72) and control cylinder (44) which acts on the control slider (36). A control valve (76), operated by an engine control unit or other suitable control mechanism, selectively provides pressurized lubrication oil to the second control mechanism to allow the output of the pump system to more closely match the requirements of the mechanical system.
Patent KR-20080114707-A (KR)
Title: Curable silicone resin composition and cured body thereof
Inventor: YOSHITAKE MAKOTO
IPC: C08J3/14
Filed: 2007-02-16
Abstract: A hydrosilylation-curable silicone resin composition having a melting point of 50C or higher and a melt viscosity at 150C of 5,000 mPa s or higher, comprising a fine thermoplastic resin powder that contains a platinum-type catalyst; is a solid in a powdered form at room temperature, melts when heated, is suitable for transfer and injection molding, and is suitable for molding into a cured body that possesses high strength and is not subject to change of color under the effect of heat or ultraviolet radiation. ® KIPO & WIPO 2009
Patent KR-20080100274-A (KR)
Title: Interference patterning
Inventor: ALLEN GARY
IPC: H01L21/027
Filed: 2004-10-27
Abstract: Interference patterning of substrates. An interference pattern including an interference fringe may be generated to illuminate a substrate, the area on the substrate actually illuminated by the interference pattern can be limited, the illuminated area can be displaced across the substrate in a direction crossing the interference fringe, and a substantially constant position of the interference pattern relative to the substrate can be maintained despite the displacement of the illuminated area.
Patent KR-20090016446-A (KR)
Title: Fluid operated valve
Inventor: DIXON MICHEAL PATRICK
IPC: F16K17/02
Filed: 2007-03-20
Abstract: This invention pertains to a fluid operated valve whereby the valve open or closed status is controlled by the fluid flowing in the valve. The valve geometry is such that it makes use of the fluid and the prevailing fluid flow characteristics to assert control over the period of the opening and closing events and subsequent mass discharge through the valve during these events. Valve geometry is used also to reduce the relative velocity between the valve body and the moving element as the moving element approaches the fully open or fully closed position.
Patent KR-20090008313-A (KR)
Title: Cheek-thinning instrument
Inventor: MACHIDA SUEO
IPC: A63B23/03
Filed: 2007-05-10
Abstract: It is intended to provide a cheek-thinning instrument by which fat in flabby cheeks can be burned and the cheeks become slim through muscular exercises in the whole face. More specifically speaking, a cheek-thinning instrument consisting of a handle and a pair of pads to be inserted between the cheek and the gingiva. By opening and closing the lips while pulling the handle above or below the face, a load is burdened on the muscles in the whole face.
Patent KR-20080109924-A (KR)
Title: Mixed alcohol synthesis with enhanced carbon value use
Inventor: TIRTOWIDJOJO MAX M
IPC: C07C31/08
Filed: 2007-03-21
Abstract: The present invention provides a method for simplifying manufacture of a mixed alcohol or mixed oxygenate product from synthesis gas. The mixed alcohol or mixed oxygenate product contains ethanol and other oxygenates with two or more carbon atoms per molecule. The method includes stripping a portion of carbon dioxide and inert gases contained in a mixed alcohol synthesis reaction product using a methanol-containing stream, such as one produced as part of the method, as a medium to absorb said carbon dioxide and inert gases and recycling light products and heavy products to one or more of synthesis gas generation, mixed alcohol synthesis and separation of desired mixed alcohol or mixed oxygenate products from other components of a mixed alcohol synthesis stream. The present invention also provides downstream processing of the mixed alcohol or mixed oxygenate product by subjecting the product to a dehydration step in order to convert at least ethanol, preferably at least ethanol and propanol, to their corresponding olefins (e.g. ethylene and propylene). ® KIPO & WIPO 2009
Patent KR-20090016674-A (KR)
Title: Usb interrupt endpoint sharing
Inventor: GUO HONGSHI
IPC: G06F13/42
Filed: 2007-04-26
Abstract: A single USB interrupt endpoint is usable by two different active logical devices in a USB device. If a first logical device is to interrupt a USB host, then the first logical device writes a notification into the endpoint. The notification carries a number that identifies a first device object. If, however, a second logical device is to interrupt the host, then the second logical device writes a notification into the endpoint, but the notification carries a number that identifies a second device object. The USB host reads the notification. In one example, if the number and a Device ID indicate that the notification is for the first object, then the first object processes the notification. If the number and Device ID indicate that the notification is for the second object, then the first object notifies the second object so that the second object processes the notification.
Patent KR-20090008434-A (KR)
Title: Method and device for controlling radio access
Inventor: HONKANEN MAURI
IPC: H04W52/34
Filed: 2005-11-21
Abstract: A method for controlling a number of simultaneous radio connections in a communication device is presented. The control of a number of simultaneous radio connections is carried out in the communication device. Parameters of the radio connections are controlled such that interference between the radio connections is minimized.
Patent KR-20090015956-A (KR)
Title: Substituted azaspiro derivatives
Inventor: XU YUELIAN
IPC: C07D471/10
Filed: 2007-05-08
Abstract: Substituted azaspiro derivatives of the Formula (I) are provided, in which variables are as described herein. Such compounds may be used to modulate ligand binding to histamine H3 receptors in vivo or in vitro, and are particularly useful in the treatment of a variety of central nervous system (CNS) and other disorders in humans, domesticated companion animals and livestock animals. Compounds provided herein may be administered alone or in combination with one or more other CNS agents to potentiate the effects of the other CNS agent(s). Pharmaceutical compositions and methods for treating such disorders are provided, as are methods for using such ligands for detecting histamine H3 receptors (e.g., receptor localization studies).
Patent KR-20100086267-A (KR)
Title: Cover device of truck cargo box
Inventor: LEE JONG YEOP
IPC: B60P7/02
Filed: 2009-01-22
Abstract: PURPOSE: A cover structure of a truck loading case is provided to enable a user to easily complete the installation operation of the cover of a loading case by connecting a front plate, a shield plate and a rear plate. CONSTITUTION: A cover structure of a truck loading case comprises a guide rail(211), a front plate(220), a shield plate(230), a rear plate(240), and a door(250). The guide rail is installed on both sides of the bottom of the loading box(210) of a truck(200). The front plate is installed to block the leading end of the loading box, a guide groove(221) for the front plate inserted into the guide rail is formed on the bottom of the front plate and a bonding groove(222) for the front plate is formed on the circumference of one side of the front plate. The shield plate is bent into the '⊂' shape to be covered by the side and the top of the loading box. A guide groove(231) for the shield plate inserted into the guide rail is formed on the bottom of the shield plate and a projection(232) for the shield plate inserted into the bonding groove for the front plate is formed on the leading end of the shield plate. A bonding groove(233) for the shield plate is formed on the back end of the shield plate. The rear plate is installed to block the back end of the loading box, a guide groove(241) for the rear plate inserted into the guide rail is formed on the bottom of the rear plate and a projection(242) for the rear plate inserted into the bonding groove for the shield plate is formed on the circumference of one side of the rear plate. The door is installed on the center of the rear plate with a hinge(251) to able to be opened and closed.
Patent KR-20090085534-A (KR)
Title: Writing apparatus and writing data conversion method
Inventor: SHIBATA HAYATO
IPC: H01L21/027
Filed: 2009-02-03
Abstract: A writing apparatus and a converting method of a writing data are provided to reduce a writing time and a size of an intermediate data by reducing the number of bits of the intermediate data. A storing part stores a writing data. An obtaining part obtains pattern information about a plurality of patterns defined to the writing data. A first table generating part(50) generates a first table based on the obtained pattern information. A Huffman tree generating part(52) generates a Huffman tree based on the first table. A second table generating part(54) generates a second table based on the Huffman tree. A converting part(56) converts data inside a fixed region into a fixed format using a variable length code based on the second table. A writing part(150) writes a plurality of patterns to a target object(101) based on the converted data.
Patent KR-20100091513-A (KR)
Title: Treatment apparatus for food waste by microwave heating
Inventor: LEE JIN HEE
IPC: B01D46/00
Filed: 2009-02-10
Abstract: PURPOSE: A food garbage treatment apparatus using microwave heating is provided to maximize drying efficiency by adjusting the input of energy according drying sections. CONSTITUTION: A food garbage treatment apparatus using microwave heating comprises an oscillator, a waveguide(40), a drying case(50), and a drying chamber(10). The oscillator generates microwaves. The waveguide smoothly supplies microwave to the drying chamber. The drying case receives the amount of the food waste. The microwave can easily penetrate through the drying case. The drying chamber induces the resonance of the microwave irradiated from the waveguide. A door is installed in the drying chamber for the incoming and outgoing of the load.
Patent KR-20100093001-A (KR)
Title: Two-dimensional settlement system
Inventor: NAM SEUNG WOO
IPC: G06V30/224
Filed: 2009-02-14
Abstract: PURPOSE: A two-stage payment system is provided to enable users to purchase desired products through a network payment method using terminals and PCs. CONSTITUTION: A money exchange process is executed between a communication company and a payment customer using barcodes(1). Barcodes and breakage are exchanged between the communication company and a product provider(2). Barcodes and products are exchanged between the product provider and the payment customer(3). A product purchase request and a gift con is transmitted(4). The customer receiving the product purchase request in the gift con type purchases the gift con online. In a payment window, the price of the gift con is paid.
Patent KR-20100094085-A (KR)
Title: Piston reciprocation apparatus
Inventor: JANG SOON GIL
IPC: F16C7/00
Filed: 2009-02-18
Abstract: PURPOSE: A piston drive apparatus is provided to generate maximum torque when the reciprocation of a piston is converted into a rotary motion because stroke and exhaust volume can be designed independently with the length of a crank arm. CONSTITUTION: A piston drive apparatus comprises a piston(76), an internal gear rod(74) including an internal gear, a crack gear(71), a crank shaft, and a gear contact keeping unit. The internal gear rod connects to the piston through the piston pin. The crank gear is installed in the crank shaft. The gear connection maintaining device comprises an external wheel(72), an external wheel drive gear, and a round cam.
Patent KR-20100096658-A (KR)
Inventor: LEE CHANG MIN
IPC: B60R22/04
Filed: 2009-02-25
Abstract: PURPOSE: An automatic connection system of a seat belt of a vehicle is provided to protect a driver and passengers from accidents by automatically fastening a seat when a driver pulls out a starter key. CONSTITUTION: An automatic connection system of a seat belt of a vehicle comprises a seat belt system and a clip. The seat belt system moveably formed in the vehicle. The seat belt system of a B pillar is formed on an armrest part of the vehicle door. The clip of the right side of a driver's seat is carried to the side line of a gear bar. The clip returns to a first point(C') from a second point(C'').
Patent KR-20100096817-A (KR)
IPC: H01L33/64
Filed: 2009-02-25
Abstract: 본 발명은 light emitting diode(LED) 칩이 전기에너지를 빛으로 변환하는 과정에서 발생하는 열에너지를 효율적으로 발산하여 LED 칩에서 발광 되는 빛의 효율과 신뢰성을 향상시킬 수 있는 회로 기판의 구조와 제조 방법에 관한 것으로, 본 발명의 LED 방열용 회로 기판은 LED 칩이 실장될 본딩 패드와; LED 칩 구동에 필요한 회로를 구성하는 금속 배선과; 알루미늄(Al)과 같은 금속 소재의 회로 기판 베이스(substrate)와; 상기 본딩 패드 및 금속 배선과 메탈 substrate 사이의 전기적 절연을 위한 절연층을 포함한다. 또한, 알루미늄 표면에 절연층을 형성하는 방법으로서 양극 산화(anodizing) 처리된 산화 알루미늄(Al 2 O 3 ) 위에 스퍼터링 또는 증착과 같은 PVD법을 이용한 봉공층과; 양극 산화 처리된 산화 알루미늄 위에 가용성 고분자(fusible polymer) 또는 유기성 유체(organic fluid)를 이용한 봉공층을 포함한다. 
       
     LED, 메탈 PCB, 양극산화, 아노다이징, PVD, 절연층
Patent KR-20090113755-A (KR)
Title: Conveyor chain and conveyor chain conveying device
Inventor: OZAKI HAJIME
IPC: B65G17/06
Filed: 2009-02-26
Abstract: PURPOSE: A conveyor chain driven by a spiral drum and a conveyor chain transfer device using the same are provided to reduce transmission loss of the drive force by transmitting the drive force from the spiral drum to the pitch line of the conveyor chain. CONSTITUTION: A conveyor chain(100) comprises transfer modules and a travel guide recess(122). The transfer modules are connected and driven by spiral drums(180,190) to convey objects placed on a conveying plane along a predetermined transfer path. The travel guide recess is coupled to flight portions(180a,190a) of the spiral drums and installed on the rear side of the transfer modules.
Patent KR-20100098914-A (KR)
Title: Front end module for protection of cooling module
Inventor: SO WON SUB
IPC: B60K11/02
Filed: 2009-03-02
Abstract: PURPOSE: A front-end module for preventing the damage of a cooling module is provided to enable a cooling module to maintain a gap to a bumper beam by moving the cooling module backward if the shock making the bumper beam move backward occurs. CONSTITUTION: A front-end module for preventing the damage of a cooling module comprises a carrier(100), a bumper beam(300) and a cooling module(200). Head lamps are installed on left and right sides of the carrier. The bumper beam is horizontally installed on the front of the carrier. Mounting portions(110) are installed on the upper, lower, left and right ends of the cooling module. The top, bottom, left and right of the cooling module are fixed to the bumper beam and the carrier. The lower part of the cooling module is connected to the bumper by a support bracket(310). The lower end of the cooling module and the bumper beam are together moved backward in case of the crash of a vehicle.
Patent KR-20100100234-A (KR)
Title: 상부 문틀 내장 파워 조정형 문 자동 닫힘기
Inventor: MOON TAE KYUNG
IPC: E05F3/22
Filed: 2009-03-05
Abstract: 본 발명은 열린 문이 닫히게 하는 힘을 제공하는 스프링의 압축량을 문의 사이즈 등에 따라 조절할 수 있게 하는 스프링 압축량 조절 수단을 구비하는 상부 문틀 내장 파워 조정형 문 자동 닫힘기를 제공한다.
Patent KR-20100104830-A (KR)
Title: Condensing film for backlight unit
Inventor: KIM JIN HYUN
IPC: G02B5/04
Filed: 2009-03-19
Abstract: PURPOSE: The condensing film for the backlight unit improves the sliding property. The wet out phenomenon or the visual defect problem is prevented. CONSTITUTION: A light-collecting portion(200) locates in the upper side of the machine parts area. A plurality of optical lenses is formed repetitively. The light incoming area(300) locates in the lower-part of the machine parts area. The optical transmission opening and reflecting surface are included. The reflecting surface comprises 'the spherical particle(370) surrounded by the titanium dioxide'.
Patent KR-20100017041-A (KR)
Title: Liquid crystal display device and driving voltage generation unit the same
Inventor: KIM HYUNG SEOK
IPC: G02F1/133
Filed: 2009-03-30
Abstract: PURPOSE: A liquid crystal display device and a driving voltage generation unit with the same are provided to possessively deal with the change of characteristic of a thin film transistor by establishing the output level of the driving voltage in various level. CONSTITUTION: A driving voltage generation unit comprises a plurality of resistances, and an operational amplifier(142) and a thermistor(144). A first resistance(R1) among the plurality of resistances is connected to the negative voltage input terminal of the operational amplifier. A second resistance(R2) is connected between the negative voltage input terminal and the output terminal of the operational amplifier. The reference voltage is applied to the positive voltage input terminal of the operational amplifier. The thermistor is connected in parallel with the second resistance. A NTC(Negative Temperature Coefficient) type of the thermistor is employed for the thermistor because a resistance value of the NTC drops as the temperature rises. The driving voltage generation unit outputs different voltages in various temperature environments using the thermistor showing the resistance value that is inverse proportional to the temperature change.
Patent KR-20090127044-A (KR)
Title: Information processing apparatus, data transferring apparatus and data transferring method
Inventor: TAKAKU KAZUYA
IPC: G06F13/36
Filed: 2009-03-31
Abstract: PURPOSE: An information processing device, a data transfer equipment, and a data communication method are provided to restrict stay of data to be transmitted and transmission delay of data to be transmitted with priority. CONSTITUTION: Error check data generators(104a-104d) correspond to four segments assign error check data to transmission data. A first degeneracy response register(101c-3) records an error generation position of a data bus based on a first or second notification signal received from a data receiver. A path for transmitting a special packet through bypass of a selector(102d) is connected to a transmitting side multiplexer(103). The path for receiving the packet through the bypass of a receiving side first multiplexer(204) is connected to a receiving side data transmitter(200a). A receiving side second multiplexer(206) for changing a data width of the received data is installed to the path.
Patent KR-20090104769-A (KR)
Title: Wooden wall and Wooden wall assembly
IPC: E04C1/00
Filed: 2009-03-31
Abstract: PURPOSE: A wooden wall and a wooden wall assembly are provided to reduce the manufacture cost by constructing a woodcraft building without a girder and a post. CONSTITUTION: A wooden wall and a wooden wall assembly comprise a pair of wood panels(10) and a hooking bar(20). A pair of wood panels includes a one cross-section(11), the other cross-section(12), a top laminated surface(15), a bottom laminated surface(16), a first side surface(13), a second side surface(14), and a recess(g). The top laminated surface and the bottom laminated surface are installed between the one cross-section and the other cross-section. The first side surface and the second side surface are equipped at the one cross-section and the other cross-section. The recess is formed in an edge point where the top or the bottom laminated surface and the first side surface meets. The hooking bar is positioned to make a pair of wood panels come closer. The hooking bar is combined with a groove(h). The groove is formed by the recess.
Patent KR-20100116891-A (KR)
Title: Defrosting driving method of air conditioner
Inventor: CHO EUN JUN
IPC: F24F11/02
Filed: 2009-04-23
Abstract: PURPOSE: A defrosting method of an air conditioner is provided to effectively perform a defrosting operation and a heating operation according to the load of an air conditioner and the capacities of a plurality of refrigerant units. CONSTITUTION: A plurality of refrigerant units perform heating operation(S1). The difference between the temperatures of the outdoor heat exchangers of the refrigerant units and the outdoor temperature is measured(S2). It is determined whether any one of the measured temperatures reached a defrosting preparing temperature(S3). The maximum capacity of a first compressor of a first refrigerant unit having a defrosting preparing temperature is compared with the load of the air conditioner(S4). If the load of the air conditioner is larger than the maximum capacity of the first compressor, the first compressor operates at maximum capacity frost the first refrigerant unit(S).
Patent KR-20100117749-A (KR)
Title: Organic light emitting diode and method of manufacturing the same
Inventor: LEE JONG LAM
IPC: H01L51/54
Filed: 2009-04-27
Abstract: PURPOSE: An organic light emitting diode and a manufacturing method thereof are provided to improve internal quantum efficiency by improving the recombination efficiency between an electron and a hole. CONSTITUTION: A cathode is formed on a glass substrate. An electron injection layer is formed on the cathode. A light emitting layer is formed on the electron injection layer. A hole transport layer is formed on the light emitting layer. An organic compound hole implant layer is formed on the hole transport layer. A metal oxide hole implant layer is formed on the organic compound hole implant layer.