baber/WOPTO huggingface dataset:
Patent KR-20070091348-A (KR)
Title: High discharge capacity lithium battery
Inventor: MARPLE JACK W
IPC: H01M50/417
Filed: 2005-12-16
Abstract: Electrochemical battery cells, and more particularly, to cells comprising a lithium negative electrode and an iron disulfide positive electrode. Before use in the cell, the iron disulfide has an inherent pH, or a mixture of iron disulfide and an pH raising additive compound have a calculated pH, of at least a predetermined minimum pH value. In a preferred embodiment, the pH raising additive compound comprises a Group IIA element of the Periodic Table of the Elements, or an acid scavenger or pH control agent such as an organic amine, cycloaliphatic epoxy, amino alcohol or overbased calcium sulfonate. In one embodiment, the iron disulfide particles utilized in the cell have a specific reduced average particle size range. Methods for preparing cathodes and electrochemical battery cells comprising such cathodes including (a) iron disulfide or (b) a mixture of iron disulfide and the pH raising additive compound, having (a) an inherent pH or (b) a calculated pH greater than or equal to a predetermined minimum value are disclosed.
Patent KR-20070091029-A (KR)
Title: Internal-combustion engine with guided roller piston drive
Inventor: FANTUZZI LUCIANO
IPC: F02B75/32
Filed: 2005-12-22
Abstract: An internal-combustion engine (1) with improved reciprocating operation comprises at least one hollow cylinder (C), which contains a chamber for the evolution of a working fluid and has one end closed by a head and the opposite end closed by a piston (2) which can slide with a reciprocating rectilinear motion between a bottom dead center (BDC) and a top dead center (TDC), and a device (3) for converting the reciprocating rectilinear motion of the piston (2) into a rotary motion of an engine shaft (4) which comprises a push rod (5), which is substantially perpendicular to the engine shaft (4) and in which a first end (5a) is connected to the piston (2) and a second end (5b) is connected to at least one pin (13) for supporting at least one pusher roller (7) and at least one return roller (8), which rotate in mutually opposite directions, a rotating contoured body (9), which is fixed to the engine shaft (4) and is provided with at least one pusher circuit (10) and at least one return circuit (11), along which the respective rollers (8) travel, at least one guiding arm (12), in which one end is associated with the roller supporting pin (13) and the opposite end is articulated so that it can move about a fixed axis (D); the pusher and return circuits (10, 11) comprise respective circular arcs for the sliding of the pusher and return rollers (7, 8) which, when the piston (2) is proximate to the top dead center, are suitable to keep the push rod (5) and the piston (2) in a substantially stationary configuration over a predefined space or angle of rotation of the rotating contoured body, the volume of the chamber remaining substantially constant until explosion has occurred.
Patent KR-20070095976-A (KR)
Title: A composite overlay compound
Inventor: BEARDSLEY M BRAD
IPC: C23C24/00
Filed: 2005-11-29
Abstract: A method of forming a composite overlay compound on a substrate includes forming a mixture including at least one component from a first group of component materials including titanium, chromium, tungsten, vanadium, niobium, and molybdenum. The mixture also includes at least one component from a second group of component materials including carbon and boron, and the mixture further includes at least one component from a third group of component materials including silicon, nickel, and manganese. The mixture of selected component materials is then applied to a substrate material to form an overlay compound on the substrate material. The overlay compound is fused to the substrate to form a metallurgical bond between the substrate material and the overlay compound.
Patent KR-20070090041-A (KR)
Title: Polymer compound and polymer light-emitting device using same
Inventor: KOBAYASHI SHIGEYA
IPC: C08G61/02
Filed: 2005-12-21
Abstract: Disclosed is a polymer compound characterized by containing a structure represented by the following formula (1).(In the formula, ring A and ring B independently represent an optionally substituted aromatic hydrocarbon ring, and ring C represents an alicyclic hydrocarbon which contains no fused aromatic compound while having at least one substituent. The alicyclic hydrocarbon may contain a heteroatom.)
Patent KR-20070104896-A (KR)
Title: A dispensing utensil
Inventor: TEYS BRADLEY DONALD
IPC: A47G21/04
Filed: 2004-12-30
Abstract: The present invention is a dispensing utensil (10) having a conventional implement end (12) and a sealable chamber (15) containing ingredients in the handle (11). The dispensing utensil can be manufactured, filled and assembled relatively more easily and cheaply than tube-shaped dispensing utensils because of the use of a two part pliable top wall (19) and a substantially shell shaped elongate handle body.
Patent KR-20080003313-A (KR)
Title: Transparent polyamide films
Inventor: SIEMANN ULRICH
IPC: C08G69/36
Filed: 2006-04-20
Abstract: The invention relates to a method for producing transparent cast polyamide films from amorphous polyamides. Said films are suitable for use as polarization protection films and as retardation and compensation films.
Patent KR-20070116606-A (KR)
Title: Vertical molding machine and molding method therefor
Inventor: SHIMOKAWA TATSUHIKO
IPC: B29C45/66
Filed: 2006-03-23
Abstract: A vertical molding machine manufacturable at low cost by simplifying a structure and a molding method for the molding machine. The molding machine comprises a frame, an upper platen (31) fixed to the frame and having a cope (41) installed thereon, a connection member disposed extendedly from the upper platen (31) downward, a lower base material held by the connection member under the upper platen (31), a lower platen (35) disposed so as to be advanced and retreated along the connection member and having a drag installed thereon, and a drive part for mold clamping advancing and retreating the lower platen (35) to move the drag close to and away from the cope (41), and closing, clamping, and opening a mold. The lower base material is moved downward by a mold clamping force generated by the drive part in mold clamping. Since the closing, clamping, and opening of the mold are performed by advancing and retreating the drag (35) to move the drag close to and away from the cope (41), an injection device must not be moved in the vertical direction.
Patent KR-20080013869-A (KR)
Title: Mono-layer rotomoulded articles prepared from blends comprising polyethylene
Inventor: MAZIERS ERIC
IPC: C08L67/00
Filed: 2006-05-09
Abstract: The present invention discloses a single layer rotomoulded article prepared from a blend of polyethylene, functionalised polyolefin and one or more resins selected from polyetherester or saturated polyester or polycarbonate or polyamide.
Patent KR-20070118271-A (KR)
Title: Mimo decoder and mimo decoding method
Inventor: MARU TSUGUO
IPC: H04B7/04
Filed: 2006-03-28
Abstract: A MIMO decoder, which is capable of changing the search range of transport signal vector in accordance with a change of a channel matrix, comprises a generalized inverse matrix calculating part for calculating a Moore-Penrose generalized inverse matrix that can be obtained from a channel matrix indicative of radio wave propagation environment; a search range restricting part for performing a weighting, which is inversely proportional to the square root of a unique value corresponding to each of unique vectors as calculated from the channel matrix, for each of those unique vectors, and for deciding, based on the weighting result, a search range of transport signal vector centered on the Moore-Penrose generalized inverse matrix calculus; and a maximum likelihood estimating part for searching for, based on the search range decided by the search range restricting part, a transport signal vector by use of a maximum likelihood estimation.
Patent KR-20080020603-A (KR)
Title: Tri- or tetra-substituted-3-aminopyrrolidine derivatives
Inventor: TAKAHASHI HISASHI
IPC: C07D401/04
Filed: 2006-05-19
Abstract: It is intended to provide quinolone type synthetic antibacterial agents having a potent antibacterial activity against a broad scope of gram-positive and gram-negative bacteria and a high safety and remedies for infections. A compound represented by the following general formula (I), its salt or hydrate thereof: I wherein R1 and R2 represent each hydrogen, etc.; R3 represents C1-6 alkyl, etc.; R4 and R5 independently represent each hydrogen, C1-6 alkyl, etc., provided that R4 and R5 are not hydrogen atoms at the same time, and the above substituents R4 and R5 may be united and form a spiro ring structure structure together with the pyrrolidine ring; R6 and R7 independently represent each hydrogen or C1-6 alkyl; R8 represents a C1-6 haloalkyl group, etc.; X1 represents hydrogen or halogen; and A represents a nitrogen atom or a partial structure represented by the following general formula (II). ® KIPO & WIPO 2008
Patent KR-20080002999-A (KR)
Title: Gas delivery method and system including a flow ratio controller using antisymmetric optimal control
Inventor: DING JUNHUA
IPC: G05D11/13
Filed: 2006-04-20
Abstract: The antisymmetric optimal control algorithm is disclosed for a gas delivery system including a flow ratio controller for dividing a single mass flow into at least two flow lines. Each flow line includes a flow meter and a valve. Both valves of the flow ratio controller are controlled through a ratio feedback loop by the antisymmetric optimal controller which includes a single input single output SISO controller, an inverter and two linear saturators. The output of the SISO controller is split and modified before being applied to the two valves. The two valve control commands are virtually antisymmetric to the maximum allowable valve conductance position. Due to the fact that these two valve commands are passing through respective linear saturators with the maximum allowable valve conductance position as one of the two saturation limits, the net effect is that one valve is kept at the maximum allowable valve conduction position at any moment of time while the other is actively controlled to maintain the flow ratio.
Patent KR-20080008394-A (KR)
Title: Multi-group transmission
Inventor: RENNER STEFAN
IPC: F16H57/02
Filed: 2006-04-18
Abstract: A multi-group transmission is proposed, comprising a transmission actuator, in which the operating cylinders of the actuating devices of the transmission actuator, the necessary air ducts (2) and the clutch actuator (4) are integrated into the transmission housing (3).
Patent KR-20080017358-A (KR)
Title: Convertible respiratory hood assembly
Inventor: WALKER GARRY J
IPC: A62B17/04
Filed: 2006-06-02
Abstract: A respirator hood assembly (10) comprises a pliable hood (14) including a transparent viewing area and a removable support structure (34) mountable within an interior of the hood, wherein the support structure draws taut the pliable hood to inhibit the formation of creases in the transparent viewing area.
Patent KR-20080018898-A (KR)
Title: Use of a benzoyl derivative of 3-aminocarbazole for the treatment of a disorder associated with the production of prostaglandin e2(pge2)
Inventor: POLENZANI LORENZO
IPC: A61P35/00
Filed: 2006-05-03
Abstract: Use of a benzoyl derivative of 3-aminocarbazole to produce a drug for the preventive or therapeutic treatment of a disorder selected form the group comprising inflammatory processes, pain, fever, tumours, Alzheimer's disease and atherosclerosis. Method for the preventive or therapeutic treatment of a disorder selected from the group comprising inflammatory processes, pain, fever, tumours, Alzheimer's disease and atherosclerosis in which a therapeutically effective quantity of a benzoyl derivative of 3-aminocarbazole according to the invention is administered to an individual.
Patent KR-20080023695-A (KR)
Title: Using messages to extend crm functionality
Inventor: GHANAIE SICHANIE ARASH
IPC: G06Q10/00
Filed: 2006-06-30
Abstract: A method of extending the functionality of an API in a CRM program and system to implement the method is disclosed. The method may allow a user to use request and response messages to be communicated with a single interface that may be exposed as a CRM web service module to create new business logic and operations by extending previously defined classes. ® KIPO & WIPO 2008
Patent KR-20080039348-A (KR)
Title: Heteroaryl-substituted amides comprising an unsaturated or cyclic linker group, and their use as pharmaceuticals
Inventor: STROBEL HARTMUT
IPC: C07D417/06
Filed: 2006-06-14
Abstract: The present invention relates to N-alkylamides of the formula (I), in which A, Het, X, R1, R2 and R3 have the meanings indicated in the claims, which modulate the transcription of endothelial nitric oxide (NO) synthase and are valuable pharmacologically active compounds. Specifically, the compounds of the formula I upregulate the expression of the enzyme endothelial NO synthase and can be applied in conditions in which an increased expression of said enzyme or an increased NO level or the normalization of a decreased NO level is desired. The invention further relates to processes for the preparation of compounds of the formula I, to pharmaceutical compositions comprising them, and to the use of compounds of the formula I for the manufacture of a medicament for the stimulation of the expression of endothelial NO synthase or for the treatment of various diseases including cardiovascular disorders such as atherosclerosis, thrombosis, coronary artery disease, hypertension and cardiac insufficiency, for example.
Patent KR-20090078172-A (KR)
Title: Method of manufacturing semiconductor device
Inventor: KIM SUK JOONG
IPC: H01L29/78
Filed: 2008-01-14
Abstract: A manufacturing method of a semiconductor device is provided to prevent deterioration of electrical characteristics of a semiconductor device by suppressing etching damage in a contact hole forming process. A gate layer and a hard mask pattern are formed on a semiconductor substrate(100). A plurality of gate lines(SSL,WL0-WLn,DSL) are formed by patterning the gate layer according to the hard mask pattern. The hard mask pattern is removed from the semiconductor substrate. An interlayer dielectric is formed on an upper part of the semiconductor substrate including the gate lines. The hard mask pattern is formed with a SiO2 layer. The hard mask pattern is formed with a TEOS(Tetra Ethyl Ortho Silicate) layer. The gate layer is formed with a tunnel insulating layer, a first conductive layer, a dielectric layer, a metal layer, and a buffer layer.
Patent KR-20090083592-A (KR)
Title: Method for selecting a route with the optimum conditions
Inventor: LEE UN JANG
IPC: G21F5/00
Filed: 2008-01-30
Abstract: A method for selecting an optimum transport path of radioactive waste is provided to efficiently select a path through a feedback of a condition data suitable to a real transport. A departure and a destination are a generating place and a treating place of radioactive waste(S11). A transport condition is selected(S12). A path formed by land, sea, or combination of the land and the sea is set, and is sectioned(S13). A safety is estimated through a transport simulation according to a section(S14). A path is formed around a safe section(S15). A profitability of the path is estimated(S16). A comparison operation is performed according to the path(S17). A safe path is formed through the comparison operation(S18).
Patent KR-20090084413-A (KR)
Title: Two-way knitted fabric and method of manufacturing the same
Inventor: PARK HYUN JUNG
IPC: D04B1/14
Filed: 2008-02-01
Abstract: Two-way textile and a manufacturing method thereof are provided to offer excellent dyeability of the textile having K/S value 5.2~6.1 and Yellow Index 1~20, and to offer excellent heat resistance on the textile. Two-way textile is comprised of nylon yarn and spandex yarn. The surface of the textile is coated with a heat resistance improver. The heat resistance improver includes one or more selected from 1,3-benzendicarboxamide,N,N'-bis(2,2,6,6-tetramethyl-4-pheridyl). A Yellow Index of the textile is 1~20. and a K/S value of the textile is 5.2~6.1 at temperature of 190C.
Patent KR-20080073248-A (KR)
Title: Lens driver
Inventor: SUE TAKESHI
IPC: G02B7/02
Filed: 2008-02-05
Abstract: A lens drive device is provided to reduce the amount of current by flowing a current to coils in a reverse direction to moving direction of a lens body. A lens movable body(15) includes a lens. A drive unit moves the lens moving body from an original position to an optical axis direction of the lens. A fixed body(11,19) supports movably the lens moving body in the optical axis direction of the lens. The drive unit includes a magnet(17) and a plurality of coils(14,14') in order to insert the magnet in the optical axis direction of the lens. One of the magnet and the coils is installed in the lens moving body and the other is installed in the fixed body. The electric current is flowed to the coils in a reverse direction to the direction of an electric current flowed to the coils for moving the lens moving body in order to restrict a movement from the original position of the lens moving body.
Patent KR-20080090267-A (KR)
Title: Device for the continuous coating of a strip-like substrate
Inventor: MULTRUS ERWIN
IPC: B05C1/14
Filed: 2008-02-19
Abstract: A device for continuously coating a strip-like substrate is provided to improve adjustability of a general device by using a servo unit comprising a controllable servo motor. A device for continuously coating a strip-like substrate in vacuum has a printing roller(2) and a backing roller(3), the substrate guided between the printing roller and backing roller, and a coating or releasing agent which is transferred to the substrate through the printing roller, wherein the printing roller and backing roller are linked with each other upon operation in a working position controllable with a servo unit(14). The servo unit comprises a controllable servo motor(15).
Patent KR-20090092182-A (KR)
Title: High voltage pumping circuit
Inventor: CHU GYO SOO
IPC: G11C11/4074
Filed: 2008-02-26
Abstract: A high voltage pumping circuit is provided to minimize power consumption of a mobile device by blocking the current leaked from the high voltage pumping unit in a standby operation of the high voltage pumping operation. A first pumping unit(11) generates a first pumping voltage by pumping the external supply power according to a pump driving control signal. A second pumping unit(12) generates a second pumping voltage by pumping the first pumping voltage according to the pump driving control signal. A leakage current blocking unit(13) blocks the leakage current flowing through the first pumping unit and the second pumping unit according to an active signal. The high voltage pumping circuit includes a first NMOS driver and a second NMOS driver. The first NMOS driver is serially connected between the discharge terminal of the first pumping unit and the ground terminal. The second NMOS driver is serially connected between the discharge terminal of the second pumping unit and the ground terminal.
Patent KR-20090092877-A (KR)
Title: A level adjusting device
Inventor: LIM KYUNG SU
IPC: E06B1/60
Filed: 2008-02-28
Abstract: A level adjuster is provided to cut down on the time and man power required for level adjustment because the minute level control is facilitated and beginners can easily adjust the level. A level adjuster comprises a support body(100), a vertical movable body which moves vertically for level adjustment by forcing the target object to move vertically, and a stud bolt(104) which is anchored on the vertical movable body and coupled therein. A male thread(106) is formed on the stud bolt. The male thread is screwed in a screw hole formed on top of the support body and rotates the stud bolt. The stud bolt moves vertically then the vertical movable body anchored in the stud bolt moves vertically.
Patent KR-20090092946-A (KR)
Title: A multimedia system using an IP set-top box and a voice enable RF remote controller and the providing method thereof
Inventor: SEOK MIN KYU
IPC: H04N5/44
Filed: 2008-02-28
Abstract: A multimedia system using an IP set top box and a voice transceiver remote controller and a multimedia offering method are provided to prevent noises from being generated due to the interference from the sound of a TV. IP TVs(10) watches the broadcast by using the Internet. IP set top boxes(20) are connected to the IP TVs to receive and convert a video signal through the Internet, and transmit audio data by using the VoIP. Web cameras(30) monitor and transmit compressed images through the Internet. RF remote controllers(40) control the IP set top boxes, and transceive voices with the IP set top boxes by using one wireless communication technology.
Patent KR-20090093053-A (KR)
Title: Multi Roast
Inventor: GIM YEONG TAEK
IPC: A47J37/00
Filed: 2008-02-28
Abstract: A multi-purpose roaster is provided to remove inconvenience due to the generation of the smoke and improve safety by using electricity and remove replacement process of charcoal by using carbon fiber heating elements. A multi-purpose roaster comprises a tray, a heating unit, a control device(5), and a tray cover(7). An opening is formed at the upper side of the tray. An oil dripping pan is formed inside the tray. The heating unit is installed inside the tray. The heating unit comprises a carbon fiber heating element(10), a reflector(20), and an oil dripping plate. The carbon fiber heating element is connected to the both walls inside the tray. A plurality of carbon fiber heating elements is installed to be symmetrical. The reflector is installed to be parallel to the carbon fiber heating element. The both ends of the reflector are connected to the both walls inside the tray. The oil dripping plate is positioned at the bottom of the carbon fiber heating element. The oil dripping plate is installed toward the center side of the tray from the wall of the tray. A hole(31) is formed in order to move oil generated in food materials to the oil dripping pan.
Patent KR-20090094921-A (KR)
Title: Retail ready package capable of outputing voice message
Inventor: PARK JONG BEOM
IPC: A47F7/03
Filed: 2008-03-04
Abstract: A goods display box having voice output function is provided, which is equipped with a memory card reader, a button, and a speaker and outputs sound message to explain the displayed goods. A goods display box having voice output function comprises: a box body(10) in which the top is open and which is injection-molded; a partition(12) classifying the box body according to a plurality of compartments; and an audio output device(14) which is equipped in the front side of the box body and in which an audio output device, a button(18) and a speaker(20) are mounted. If a button is turned on, a sound message about the displayed goods is output through the speaker.
Patent KR-20090097368-A (KR)
Title: Method and system for contents hosting service linked with on-line game service
Inventor: CHAI JONG DUK
IPC: G06Q50/10
Filed: 2008-03-11
Abstract: A contents hosting method linked with an online game service and a system thereof are provided to link a (UCC)(User Created Contents) with the online game service. A contents authoring tool(42) enables a user to make, upload and register contents for the distribution. A contents distribution device(43) enables the other user to obtain a UCC. A contents management device(44) stores contents which each user obtains through the contents distribution device in a storage as the contents which a corresponding user possesses. By using the UCC stored in the storage, a game server(41) provides an online game service through a communication network.