baber/WOPTO huggingface dataset:
Patent KR-20080103551-A (KR)
Title: Anaerobic deflagration internal piston engines, anaerobic fuels and vehicles comprising the same
Inventor: WALDHORN JOSHUA
IPC: F02B5/00
Filed: 2007-02-11
Abstract: The present invention depicts a reciprocating engine actuated by means of anaerobic fuel comprising at least one piston reversibly actuated inside a cylinder in an N-stroke operation, the piston being in communication with a crank; a feeding means adapted to introduce the anaerobic fuel to a cylinder head accommodating at least one piston and cylinder, in at least one event of each of said N-stroke; an ignition means igniting the anaerobic fuel in or adjacent to the cylinder head, whereat the piston is in at least one predetermined location in the cylinder along each of the N-strokes, so that in each stroke, a predetermined deflagration of the anaerobic fuel is actuating the crank. The invention also teaches a vehicle powered by a reciprocating engine with anaerobic fuel. A container for anaerobic fuel, isolated against heat, static electricity, sparks, thunderbolts, fire, shocks, water, wet, humidity, shock waves and armored against light arms, characterized by a container-in-a-container arrangement is also introduced. Lastly, a method for actuating reciprocating engine by means of the anaerobic fuel is presented.
Patent KR-20080102185-A (KR)
Title: Nonaqueous pigment dispersion composition
Inventor: ISHIKAWA KAZUHIRO
IPC: C09K23/52
Filed: 2007-03-14
Abstract: A nonaqueous pigment dispersant comprised of either a copolymer having structural unit (a) derived from a nitrogen-atom-having polymerizable macromonomer provided at its one end with an ethylenically unsaturated double bond and structural unit (b) derived from a monomer having an ethylenically unsaturated double bond copolymerizable with the macromonomer as a constituent of the unit (a), or a polymer having structural unit (c1) derived from a nitrogen-atom-having polymerizable macromonomer provided at its one end with an ethylenically unsaturated double bond, structural unit (c2) derived from a polymerizable macromonomer containing no nitrogen atom and provided at its one end with an ethylenically unsaturated double bond, and structural unit (c3) derived from a monomer having an ethylenically unsaturated double bond copolymerizable with the macromonomers as constituents of these structural units, which monomer has a solubility parameter with a difference (sp) from the solubility parameter of nonaqueous solvent of 1.0 or higher. There is provided a pigment dispersion composition comprising this dispersant, a pigment and a nonaqueous solvent.
Patent KR-20090003247-A (KR)
Title: Electronic message forwarding control
Inventor: CAI YIGANG
IPC: H04L12/28
Filed: 2007-03-23
Abstract: Systems (122, 102) and methods are disclosed that control whether a recipient (112) of an electronic message (e.g., text messages, multimedia messages, email messages, etc) is allowed to forward the electronic message to third parties (113). When an electronic message is created or selected for transmission to a recipient, a forwarding control indicator is included in the electronic message. The forwarding control indicator indicates whether this electronic message is allowed to be forwarded by the recipient. If the recipient of the electronic message subsequently attempts to forward the electronic message, then the forwarding control indicator is processed to determine if the electronic message is allowed to be forwarded. If a determination is made that the electronic message is not allowed to be forwarded to the third party, then the electronic message is prevented from being forwarded to the third party. If a determination is made that the electronic message is allowed to be forwarded to the third party, then the electronic message is allowed to be forwarded to the third party.
Patent KR-20090018775-A (KR)
Title: Electrode protection in both aqueous and non-aqueous electrochemical cells, including rechargeable lithium batteries
Inventor: AFFINITO JOHN D
IPC: H01M10/02
Filed: 2007-03-21
Abstract: Electrode protection in electrochemical cells, and more specifically, electrode protection in both aqueous and non-aqueous electrochemical cells, including rechargeable lithium batteries, are presented. Rechargeable batteries comprising lithium anodes for use in water and/or air environments, as well as non-aqueous and non-air environments are also described. In one embodiment, an electrochemical cell includes an anode comprising lithium and a multi-layered structure positioned between the anode and an electrolyte of the cell. A multi-layered structure can include at least a first single-ion conductive material layer (e.g., a lithiated metal layer), and at least a first polymeric layer positioned between the anode and the single-ion conductive material. The invention also can provide an electrode stabilization layer positioned within the electrode, i.e., between one portion and another portion of an electrode, to control depletion and re-plating of electrode material upon charge and discharge of a battery. Advantageously, electrochemical cells comprising combinations of structures described herein are not only compatible with environments that are typically unsuitable for lithium, but the cells may be also capable of displaying long cycle life, high lithium cycling efficiency, and high energy density.
Patent KR-20090007306-A (KR)
Title: Process for the repair and restoration of dynamically stressed components comprising aluminium alloys for aircraft applications
Inventor: STOLTENHOFF THORSTEN
IPC: C23C24/04
Filed: 2007-02-22
Abstract: The present invention relates to a process for the repair and restoration of dynamically stressed components comprising aluminium alloys for aircraft applications, in which: a) the base material from which the component to be repaired was manufactured is determined, b) the component to be repaired is, if necessary, subjected to pre-treatment, c) a spray material which has chemical, physical and mechanical properties comparable to those of the base material is selected, d) coating parameters for the subsequent coating process are selected so that bonding within the layer to be applied is optimized, e) the spray material is applied to the component to be repaired by means of cold gas spraying in order to replace material which has been removed by wear and pre-treatment and f) the coating component is after-treated in such a way that the original component geometry is restored. This process allows components for use in aircraft to be restored additional process steps, in particular thermal process steps such as sintering, being necessary for this purpose.
Patent KR-20080105156-A (KR)
Title: Power supply circuit, charging unit having the power supply circuit, and power supply method
Inventor: NODA IPPEI
IPC: H01M10/44
Filed: 2007-12-04
Abstract: A power supply circuit supplying power to a charge control circuit charging a secondary battery is disclosed. The power supply circuit includes a direct-current power supply configured to generate and output a predetermined voltage; and a DC-DC converter configured to detect the voltage of the secondary battery, convert the predetermined voltage input from the direct-current power supply into a voltage according to the detected voltage of the secondary battery, and output the converted voltage to the charge control circuit. ® KIPO & WIPO 2009
Patent KR-20080106577-A (KR)
Title: Fuel-dispensing nozzle inhibitor
Inventor: JOURNEE MAURICE
IPC: B60K15/05
Filed: 2007-03-13
Abstract: ABSTRACT Safety system for a filler pipe Safety system for a filler pipe for filling a tank, in particular a fuel tank, the filler pipe including a pipe head suitable for receiving a delivery nozzle (20, 24; 66, 68), the system including a valve (10; 50) mounted in the tank filler pipe head, in which system the valve (10; 50) is mounted so as to be able to swing about a swing axis (16; 56) between a closed position and an open position, the swing axis (16; 56) being essentially tangential to the periphery of the valve (10; 50). The valve (10; 50) is kept in its closed position outside the filling periods by a prestressing means and is swung into its open position by a force exerted by a free end (30, 32; 64, 70) of a delivery nozzle (20, 24; 66, 68) against a contact face of the valve (10; 50) during insertion of the delivery nozzle (20, 24; 66, 68) into the filler pipe. According to an important aspect of the present invention the valve (10; 50) is a valve for closing off tightly a capless filler pipe and it includes a stop device on its contact face, the stop device being designed so as to allow the insertion only of a suitable delivery nozzle (24; 68) into the filler pipe, preventing the insertion of an unsuitable delivery nozzle (20; 66). ® KIPO & WIPO 2009
Patent KR-20080106581-A (KR)
Title: Cold gas generator
Inventor: HAGE MARTIN
IPC: B60R21/268
Filed: 2007-02-02
Abstract: The invention relates to a cold gas generator with a pressure vessel (1) which can be filled with pressurized gas and, at one end, comprises a closed base and, at the other end, a vessel opening, wherein an electrically activatable closure device can be inserted into the vessel opening and, in a working position, is energized and opens an outlet opening of the closure device. ® KIPO & WIPO 2009
Patent KR-20090005088-A (KR)
Title: Single dose dual fluid cartridge for use with hand-held applicators
Inventor: PAPPALARDO MATTHEW E
IPC: B67D7/70
Filed: 2007-03-02
Abstract: A single dose dual fluid cartridge for use with a hand-held applicator is disclosed. With the disclosed dual fluid cartridge, a hand-held applicator may be used to dispense and mix two component end products (e.g. an adhesive). Such an ability to dispense a single dose of a two component end product is especially useful in the dental field.
Patent KR-20090015909-A (KR)
Title: Conveyor mat module, conveyor mat and conveyor
Inventor: MENKE CORNELIS HENDRIK MYNDERT
IPC: B65G17/40
Filed: 2007-02-22
Abstract: A module for a modular conveyor mat, comprising a sheet metal body part (2) bent-over, in cross section, into a substantially inversed U-shape, wherein the connecting part of the U forms a conveying face and wherein the legs of the U form side faces (6, 7) located adjacent longitudinal edges of the conveying face, extending downwards relative to the conveying face, which side faces are provided adjacent the front and rear side (8, 9) of the body part (2) with openings (10) for receiving hinge pins (22) therethrough.
Patent KR-20080108344-A (KR)
Title: File decryption interface
Inventor: KRASNYANSKIY MAKSIM
IPC: G06F21/62
Filed: 2007-04-04
Abstract: Systems and methodologies are described that facilitate digital rights management in a wireless communication environment. Generally, content (e.g., data files, video images, etc.) can be downloaded and maintained in its encrypted state to ensure protection of digital rights. Consequently, programming applications that utilize such content decrypt the content at the time of use (e.g., playback or access). A file interface can be provided that allows applications to access encrypted content utilizing a standardized file I/O interface. Decryption of content can be transparent to individual applications utilizing encrypted content. Therefore, modifications cryptographic algorithms or procedures and changes in key sizes need not affect the programming application. ® KIPO & WIPO 2009
Patent KR-20090008341-A (KR)
Title: Refrigeration system
Inventor: TAKASUGI KATSUJI
IPC: F25D19/00
Filed: 2007-05-14
Abstract: A refrigeration system comprising a cascade heat exchanger in which the depth dimension of the system itself can be reduced without being influenced by the thickness dimension of a thermal insulation material covering the cascade heat exchanger, and thereby the refrigeration system can be carried in easily through an ordinary carry-in opening. In the refrigeration system comprising a high temperature side refrigerant circuit (25) and a low temperature side refrigerant circuit (38) wherein a cascade heat exchanger (43) is constituted of an evaporator (34) in the high temperature side refrigerant circuit (25) and a condensation pipe (42) in the low temperature side refrigerant circuit (38), and a storage compartment (4) constituted in a thermal insulation box (2) is cooled to cryogenic temperature by an evaporation pipe (62) in the low temperature side refrigerant circuit (38), a machine room (3) which is constituted on the side of the thermal insulation box (2) and in which a compressor (10), and the like, are installed is provided, and a thermal insulation structure (70) obtained by surrounding the periphery of the cascade heat exchanger (34) with a thermal insulation material is arranged on the sidewall of the thermal insulation box (2) on the machine room (3) side.
Patent KR-20090008355-A (KR)
Title: Wlan and wwan connection migration methods and apparatus
Inventor: KEZYS VYTAUTAS ROBERTAS
IPC: H04W92/18
Filed: 2007-04-27
Abstract: Intra-enterprise wireless handset (WH) calls between WHs operating in a wireless local area network (WLAN) are established directly between the WHs via a call connection that is maintained within the LAN without being routed through the cellular network (CN). This eliminates the cost of placing and maintaining calls through the CN for intra-enterprise calls, and also enables use of capabilities that are available in the enterprise telecomm equipment. Upon detection of a trigger condition, if and when it is more likely that a complete vertical handover (VHO) may be needed, the call connection between the WHs in the LAN is replaced by one that is routed through the CN. Thereafter, a VHO may occur (if at all) upon detection of a radio handover condition.
Patent KR-20090018092-A (KR)
Title: Lighting device
Inventor: VAN DE VEN ANTONY PAUL
IPC: F21V29/505
Filed: 2007-05-03
Abstract: First, second and third lighting devices each comprise a thermal conduction element, solid state light emitters and a reflective element. In the second device, the conduction element defines an opening; and the emitters and reflective element are mounted on a first side of the conduction element. In the third device, the conduction element defines an opening; a first portion of a first side of the conduction element is in contact with a contact region of a construction surface; and the emitters and reflective element are mounted on the first side. A fourth device comprises a conduction element and emitters; a first portion of a first side of the conduction element is in contact with a contact region of a construction surface; the emitters are mounted on a second portion of the first side of the conduction element; and a second side of the conduction element is exposed to ambient air.
Patent KR-20100080986-A (KR)
Title: Passenger air bag door
Inventor: KIM JIN KUK
IPC: B60R21/215
Filed: 2009-01-05
Abstract: PURPOSE: An air-bag door for a passenger seat is provided to cut off vibration and noises generated between an air-bag housing and the air-bag door without a noise prevention pad. CONSTITUTION: An air-bag door for a passenger seat has an air-bag door(100) coupled with a door connection unit of an air bag housing. The air-bag door comprises a coupling unit(110) having a coupling hole fitted to the door connection unit and a noise prevention rib(120) formed on the interior of the coupling unit. The noise prevention rib contacts the exterior of the air-bag housing.
Patent KR-20100036154-A (KR)
Title: Peripheral exposure apparatus and method therefor
Inventor: SHIMIZU MASAKI
IPC: H01L21/027
Filed: 2009-01-06
Abstract: PURPOSE: A peripheral exposure apparatus and a method thereof are provided to reduce the time that takes for an exposure process by implementing the peripheral exposure by controlling a position of a substrate from a measurement result. CONSTITUTION: An exposure table(15) keeps a round substrate(SW). Expose units(31a, 31b, 31c) are installed on a side of the round substrate. A driving part drives the exposure table and the expose unit to a first direction. An inclination calculator calculates an inclination of the round substrate from the first direction. A controller(90) relatively drives the exposure table and the expose unit.
Patent KR-20100081794-A (KR)
Title: Rupture disc assembly
Inventor: LEE JONG WON
IPC: B65D90/32
Filed: 2009-01-07
Abstract: PURPOSE: A sensor assembly for a rupture disc is provided to ensure rupture even under a minute change in pressure and facilitate setting of minute rupture pressure. CONSTITUTION: A ruptured disc assembly comprises a disc seal(200), a support disc(300), and a rupture knife. A pair of disc holders are installed facing each other within a fluid outflow pipe of a pressure vessel. The circumference of the disc seal is located between the disc holders and the inner side is formed to block the opened inner side of each disc holder. The disc seal is transformed by pressure changes of the pressure vessel. The support disc comprises a rim part(310) fixed between opposite sides of the disc holders and an elastic band(320) of thin plate whose both ends are respectively connected to both sides of the rim part. If the elastic band and the disc seal are bent to the rupture direction and collide against each other, the rupture knife breaks the disc seal.
Patent KR-20100082577-A (KR)
Title: Method and apparatus for processing image in digital printer
Inventor: NAM DONG KEUN
IPC: G03G15/01
Filed: 2009-01-09
Abstract: PURPOSE: An image processing method and a device thereof are provided to improve data processing speed of a RIP(Raster Image Processing) module. CONSTITUTION: A PDL(Page Description Language) parser unit(310) interprets PDL data received from a host. The PDL parser unit generates a RGB color signal. An image converting unit(320) converts the RGB color signal generated from the PDL parser unit into CMYK color component. The image converting unit performs parallel image conversion processing about the CMYK color component. A rendering unit(330) generates a printing data by a page unit according to the generated RGB color signal and the processed CMYK color component.
Patent KR-20100083529-A (KR)
Title: Illuminating device, and image reading apparatus and image forming apparatus having the same
Inventor: KIM KYUNG ROK
IPC: G03G15/00
Filed: 2009-01-14
Abstract: PURPOSE: An illuminating device, an image reading apparatus, and an image forming apparatus with the same are provided to improve a light guide, thereby uniformly illuminating light on a subject. CONSTITUTION: One or more light sources(52,53) generate light. A light guide(90) includes at least one light incident surface(91), one light emitting surface(95), and a diffusion pattern(96). At least one light incident surface faces the light source. The light emitting surface emits the light toward to a subject. The diffusion pattern is expanded from one side end(95a) to another side end(95b) in a length direction of the light emitting surface. The light emitting surface includes a fixed sectional shape in a length direction.
Patent KR-20100084345-A (KR)
Title: A multistage antennas of mobile commucation capable of the extension of its length and the efficiency of waves receipt
Inventor: KIM SIE YUL
IPC: H01Q9/14
Filed: 2009-01-16
Abstract: PURPOSE: The multistage antenna of a mobile terminal is provided to reduce a battery consumption amount by minimizing a frequency control amount for receiving radio-waves. CONSTITUTION: A plurality of sleeves is expanded to a longitudinal direction. A head(30) is installed to a upper sleeve(10). A stopper(20) is installed to the upper sleeve and prevents the escape of the head from the upper sleeve. The stopper allows the upper side of the other sleeve to insert the end of the upper sleeve in order to expand the total length of the multistage antenna. A concave and convex structure is formed on the outer circumference of the stopper in order to prevent the rotation of the head.
Patent KR-20100089206-A (KR)
Title: Composition for skin external application for inhibiting biofilm formation containing chamaeryparis obtusa polysaccharides
Inventor: SHIN KYE HO
IPC: A61K8/73
Filed: 2009-02-03
Abstract: PURPOSE: An external use composition suppressing bio film formation is provided to treat skin inflammation and skin trouble such as barrier damage, skin dryness, or itch. CONSTITUTION: An external use composition contains 0.001-10 weight% of Chamaeryparis obtuse polysaccharide. The composition is applied to base cosmetic, makeup cosmetic, hair cosmetic, body product or ointment. A method for manufacturing Chamaeryparis obtuse polysaccharide comprises: a step of adding water to Chamaeryparis obtuse leaves and stirring for 24 hours to extract; a step of adding ethanol to concentrate and performing ethanol precipitation; and a step of collecting precipitate and drying. The composition has anti-inflammation performance and treats atopic dermatitis.
Patent KR-20100092720-A (KR)
Title: Method for controlling electric compressor of air conditioner for vehicle
Inventor: OH SANG HO
IPC: B60H1/32
Filed: 2009-02-13
Abstract: PURPOSE: A method of controlling an electric compressor of an air conditioner for a vehicle is provided to enhance the running performance and the mileage by reducing the power consumed by an electric compressor of a hybrid vehicle. CONSTITUTION: A current vehicle speed and the rotation number of an engine are detected(S200). The restricted rotation number of the electric compressor corresponding to the rotation number of an engine and the detected vehicle speed are computed (S600). The rotation number of the electric compressor is controlled to be below the computed restricted rotation number(S700). As a result of determining based on the detected current vehicle speed and the rotation number of an engine, only if the vehicle is in an idle state, the restricted rotation number of the electric compressor is computed and the rotation number of the electric compressor is controlled.
Patent KR-20100101483-A (KR)
Title: Heating apparatus for polarization reversal of nonlinear optical crystal substrate and method thereof
Inventor: KOO KYOUNG HWAN
IPC: G02F1/055
Filed: 2009-03-09
Abstract: PURPOSE: A heating apparatus for polarization reversal of a nonlinear optical crystal substrate and a method thereof is provided to minimize damage to a substrate by maintaining the temperature of a substrate constant and reducing an applying voltage. CONSTITUTION: A first jig frame(10a) and a second jig frame(10b) holds the first and a second side of a non-linear optical crystal substrate. A first thermal plate(12a) and a second thermal plate(12b) are installed in the first jig frame and the second jig frame and heat the substrate. A thermostat(17) is installed the first and second jig frame. A heating bath(18) contains the first and second jig frame while being mounted in the substrate.
Patent KR-20100101766-A (KR)
Title: Fishing lamp device
Inventor: CHOI BYUNG SEON
IPC: A01K79/00
Filed: 2009-03-10
Abstract: PURPOSE: A fishing lamp apparatus is provided, which can improve illuminance and photonic efficiency and change illumination angle of the fishing lamp apparatus. CONSTITUTION: A fishing lamp apparatus comprises: a housing(100) which is combined with a part of sidewall of a ship; an angle adjusting member(200) which combines the housing with the sidewall of the ship and controls the angle of the light coming from the optical source section; a control member(300) which is arranged in one side of the housing and controls power source of the optical source section and the angle of inclination of the housing.