baber/WOPTO huggingface dataset:
Patent KR-20080077161-A (KR)
Title: Power converters
Inventor: JONES RODNEY
IPC: H02J3/38
Filed: 2006-11-13
Abstract: The present invention provides_a power converter that can be used to interface a generator (4) that provides variable voltage at variable frequency to a supply network operating at nominally fixed voltage and nominally fixed frequency and including features that allow the power converter to remain connected to the supply network and retain control during supply network fault and transient conditions. The power converter includes a generator bridge (10) electrically connected to the stator of the generator (4) and a network bridge (14). A dc link (12) is connected between the generator bridge (10) and the network bridge (14). A filter (16) having network terminals is connected between the network bridge (14) and the supply network. A first controller (18) is provided for controlling the operation of the semiconductor power switching devices of the generator bridge (14). Similarly, a second controller (46) is provided for controlling the operation of the semiconductor power switching devices of the network bridge (14). The first controller (18) uses a dc link voltage demand signal (VDC_GEN*) indicative of a desired dc link voltage to control the semiconductor power switching devices of the network bridge (10) to achieve the desired level of dc link voltage that corresponds to the dc link voltage demand signal (VDC_GEN*). The second controller (46) uses a power demand signal (P*) indicative of the level of power to be transferred from the dc link to the supply network through the network bridge (14), and a voltage demand signal (VTURB*) indicative of the voltage to be achieved at the network terminals of the filter (16) to control the semiconductor power switching devices of the network bridge (14) to achieve the desired levels of power and voltage that correspond to the power and voltage demand signals (P* and VTURB*).
Patent KR-20080070862-A (KR)
Title: Flexible polyurethane foam for tire, noise reduction device, and tire
Inventor: TANNO ATSUSHI
IPC: B60C5/00
Filed: 2006-11-17
Abstract: The object is to provide a flexible polyurethane foam for use in a tire, which can prevent the occurrence of deformations such as breakage failures (e.g., chipping or cracking) or compression (collapse) with good efficiency even when attached in the interior of a tire with a banding member. Thus, disclosed are: a flexible polyurethane foam (5) for use in a tire, which is intended to be attached between a tire and a wheel rim and has a density of 7 to 40 kg/m3 and a tear strength (N/cm) per unit density (kg/m3) of 0.30 (N/cm) or greater; a noise reduction device comprising a ring-shaped banding member and the foam (5) fixed to the banding member; and a tire (10) having the device therein.
Patent KR-20080081931-A (KR)
Title: Filter cartridge for jugs
Inventor: MORETTO MAURIZIO
IPC: B01D35/00
Filed: 2006-12-04
Abstract: a first chamber (13) in which there is provided filtering material (12) which is able to filter water or liquids in general and in which there are defined an inlet (14) and an outlet (15) in order to allow the passage of water through the first chamber (13) in contact with the filtering material,-a second chamber (16) which communicates with the first chamber in order to collect the water being discharged from the first chamber, in which there is defined an opening (19) for discharging the water from the cartridge, which is open in the second chamber (16) at a level that is higher than a base (17) of the second chamber (16), in which the water being discharged from the first chamber (13) is collected.
Patent KR-20080072927-A (KR)
Title: Uni-stage delay speculative address decoder
Inventor: TSAI LUKE MING MOU
IPC: G11C8/10
Filed: 2006-11-15
Abstract: An address decoder. The address decoder includes a plurality of decoder circuits. Each decoder circuit includes a first stage including a first logic circuit having n-1 inputs, the n-1 inputs being a subset of n inputs conveyed to each decoder circuit. Each decoder circuit further includes a second stage having a second and third logic circuits. Both the second and third logic circuits receive an output provided by the first logic circuit. The second logic circuit also receives the other one of the n bits, while the third logic circuit receives its complement. The second and third logic circuits provide second and third outputs, respectively. The address decoder is configured to assert one of a plurality of address selection outputs by asserting one of the second or third outputs of one of the decoder circuits, while de-asserting both the second or third outputs of the other decoder circuits.
Patent KR-20080093414-A (KR)
Title: Patterning substrates employing multiple chucks
Inventor: CHOI BYUNG JIN
IPC: G03F1/92
Filed: 2007-01-20
Abstract: The present invention is directed towards a method for patterning first and second substrates in a nanoimprint lithography system, the method including, inter alia, positioning the first substrate on a first substrate chuck; positioning a nanoimprint material on the first substrate; obtaining a spatial relationship between the first substrate and a nanoimprint mold assembly and imprinting a pattern in the nanoimprint material on the first substrate with the nanoimprint mold assembly while concurrently positioning the second substrate on a second substrate chuck; separating the nanoimprint mold assembly from the nanoimprint material on the first substrate; positioning a nanoimprint material on the second substrate; removing the first substrate from the first substrate chuck while concurrently obtaining a spatial relationship between the second substrate and the nanoimprint mold assembly and imprinting a pattern in the nanoimprint material on the second substrate with the nanoimprint mold assembly; and separating the nanoimprint mold assembly from the nanoimprint material on the second substrate, with the first and second substrates being subjected to substantially the same process conditions.
Patent KR-20080086988-A (KR)
Title: System, devices, and methods for biomass production
Inventor: WILKERSON BRIAN
IPC: C12P5/00
Filed: 2006-12-08
Abstract: Systems, devices, and methods for cultivating biomasses. A bioreactor system is operable for growing photosynthetic organisms. The bioreactor system includes a bioreactor and a lighting system. The lighting system includes one more light-emitting substrates configured to light at least some of a plurality of photosynthetic organisms retained in the bioreactor.
Patent KR-20080093449-A (KR)
Title: Gsm authentication in a cdma network
Inventor: NAGARAJ THADI M
IPC: H04L9/16
Filed: 2007-01-30
Abstract: Systems and techniques for secured communications from a subscriber station is disclosed. The subscriber station includes a processor having an authentication algorithm for a first network. The processor is configured to use a key for a second network in the authentication algorithm to establish a session with the second network.
Patent KR-20080104184-A (KR)
Title: Memory device with mode-selectable prefetch and clock-to-core timing
Inventor: BELLOWS CHAD A
IPC: G11C11/408
Filed: 2007-03-08
Abstract: In a memory device, either a first portion or a second, smaller portion of data retrieved from a storage array is loaded into a data buffer in accordance with a prefetch mode selection and then output from the memory device via a signaling interface. A value that indicates a minimum number of cycles of a clock signal that are to transpire between successive accesses to any one of the storage resources may be received and stored within a configuration circuit of the memory device. If the value indicates a number of clock cycles, N, that is less than a threshold number, the memory device may transfer data associated with a first address between the signaling interface and the data buffer during each of N cycles of the clock signal. If N is greater than or equal to the threshold number, the memory device may transfer the data associated with the first address between the signaling interface and the storage buffer during each of X cycles of the clock signal, and then transfer data associated with the second address between the signaling interface and the storage buffer during each of X cycles of the clock signal, where X is an integer value less than N. ® KIPO & WIPO 2009
Patent KR-20090010027-A (KR)
Title: A receiver and transmitter for use in a satellite navigation system
Inventor: HOLLREISER MARTIN
IPC: G01S1/00
Filed: 2006-03-09
Abstract: A receiver is provided for use with a satellite navigation system comprising a constellation of multiple satellites. Each satellite transmits a signal incorporating a spreading code. The receiver includes at least one code storage unit that includes combinatorial logic for storing a memory code comprising a fixed pattern of bits including address decoding, wherein the stored memory code corresponds to a spreading code incorporated into a signal transmitted from a satellite. The receiver further includes a correlator for performing a correlation between an incoming signal and the stored spreading code from the one code storage unit.
Patent KR-20080108540-A (KR)
Title: Aminomethylpyridine derivatives, method for preparing same and therapeutic use thereof
Inventor: BARTH FRANCIS
IPC: C07D405/12
Filed: 2007-04-12
Abstract: The invention concerns compounds of formula (I), wherein: Z represents a N(R3)XR4, N(R3)COOR5 or OCON(R3)R5 group; X represents a-CO-,-SO2-,-CON(R6)-or CSN(R6)-group; R1 and R2 each independently represent a hydrogen atom or a (C1-C7)alkyl or together with the nitrogen atom to which they are bound form a saturated or unsaturated heterocyclic radical; R3 et R6 represent a hydrogen atom or a (C1-C4)alkyl group; R4 represents a (C3-C10)alkyl group/a carbocyclic radical; a heterocyclic radical; an indolyl; a tetrahydronaphthalenyl, a naphthalenyl; a benzothiophenyl or a benzoruryl; a phenyl; a benzodioxyl; a phenoxymethylene, a 1-phenoxyethylene; a phenylcyclopropyle; R5 represents a phenyl; A1and Ar2 each independently represent an unsubstituted or substituted phenyl; n represents 0, 1 or 2; Alk represents a (C1-C7)alkyl group; in the form of a base or acid addition salt, as well as in hydrate or solvate form. ® KIPO & WIPO 2009
Patent KR-20080111067-A (KR)
Title: Multi-branched polypropylene
Inventor: ERNST EBERHARD
IPC: C08F4/64
Filed: 2007-04-16
Abstract: Multi-branched polypropylene having a g' of less than 1.00. ® KIPO & WIPO 2009
Patent KR-20090005063-A (KR)
Title: Matrix and layer system comprising non-stoichiometric particles
Inventor: STEINBACH JAN
IPC: C23C28/00
Filed: 2007-03-01
Abstract: Protective layers, according to the prior art, achieve their protective function by depletion of a defined element that forms a protective oxide layer or that is exhausted as a sacrificial material. Once said material is exhausted, the protective function cannot be maintained. The invention is characterized by using particles (1) that contain a sustained-release depot of the exhaustible material. For this purpose, the material is present in a superstoichiometric form.
Patent KR-20080113108-A (KR)
Title: Drop coating apparatus
Inventor: NAKAJIMA YOSHINORI
IPC: B05C5/00
Filed: 2007-04-16
Abstract: Disclosed is a drop coating apparatus comprising a base (11) having a stage surface (11a) on which a substrate (10) is placed, an arm member (4) attached to the base (11) movably in the direction shown by the arrow A with respect to the base (11), and a plurality of drop ejecting units (6) attached to the arm member (4) movably in the direction shown by the arrow B for ejecting drops onto the substrate (10) placed on the stage surface (11a). The drop ejecting units (6) are attached to a fitting surface (41b) of a first beam member (41) of the arm member (4) and a fitting surface (42b) of a second beam member (42) of the arm member (4). ® KIPO & WIPO 2009
Patent KR-20090018059-A (KR)
Title: Absorptive article
Inventor: NODA YUKI
IPC: D04H1/70
Filed: 2007-06-22
Abstract: An absorptive article including nonwoven cloth that has an uneven surface and through which liquid including excrements easily permeates. A sanitary napkin (501) has ridges (2) formed on a top sheet member (502) so as to extend in the longitudinal direction (LD) and also has grooves (1) formed adjacent in the lateral direction (WD) to the ridges (2) so as to extend in the longitudinal direction (LD). Side edge regions (8) of each ridge (2) have substantially uniform fiber density in the thickness direction (TD) of the nonwoven cloth (110), and this fiber density is higher than average fiber density in the ridge (2). Also, a center region (9) having a greater thickness than the side edge regions (8) of each ridge (2) has substantially uniform fiber density in the thickness direction (TD) of the nonwoven cloth, and this fiber density is lower than average fiber density in the ridge (2).
Patent KR-20090019796-A (KR)
Title: Pyrazolo[1,5-a]pyrimidines as cdk inhibitors
Inventor: GUZI TIMOTHY J
IPC: A61P35/00
Filed: 2007-05-21
Abstract: In its many embodiments, the present invention provides certain pyrazolo[1,5-a]pyrimidine compounds of Formula (I) which can have utility as inhibitors of cyclin dependent kinases (''CDKs'') as well as methods of preparing such compounds. The compounds can have potential utility for the treatment, prevention, inhibition, or amelioration of one or more diseases associated with the CDKs.
Patent KR-20090003348-A (KR)
Title: Crystal of (r)- or (s)-lansoprazole
Inventor: HASHIMOTO HIDEO
IPC: A61K31/44
Filed: 2001-11-30
Abstract: The present invention relates to a production method of a crystal of (R)-lansoprazole or (S)-lansoprazole, which includes crystallization at a temperature of about 0(C to about 35(C from a C1-4 alkyl acetate solution containing (R)-lansoprazole or (S)-lansoprazole at a concentration of about 0.1 g/mL to about 0.5 g/mL and the like. According to the production method of the present invention, a crystal of (R)-lansoprazole or (S)-lansoprazole superior in preservation stability can be produced efficiently on an industrial large scale.
Patent KR-20090017553-A (KR)
Title: Uninterrupted transmission during a change in ciphering configuration
Inventor: MAHESHWARI SHAILESH
IPC: H04W12/02
Filed: 2007-04-29
Abstract: Techniques for sending information without interruption during a change in ciphering configuration are described. A user equipment (UE) communicates with a wireless communication network for a call. The UE sends first information to the wireless network using a first ciphering configuration. For a change in ciphering configuration, the UE selects an activation time for a second ciphering configuration and sends a security message with the activation time. This activation time is the time at which the UE applies the second ciphering configuration to transmission sent to the wireless network. The UE thereafter sends second information (e.g., a measurement report message) using the first ciphering configuration after sending the security message and before the activation time. The UE sends third information using the second ciphering configuration after the activation time.
Patent KR-20090024694-A (KR)
Title: Method of replacing dispersion medium
Inventor: INARI MASATO
IPC: C07C51/47
Filed: 2007-06-08
Abstract: A method of replacing the first dispersion medium of a raw slurry composed of a first dispersion medium and crystal terephthalic acid with a second dispersion medium. The raw slurry is fed to a vertically extending cylindrical part of cyclone-shaped nozzle disposed in a superior portion of replacement vessel of dispersion medium replacing apparatus from its tangential direction and undergoes circular motion along the inner wall surface of the cylindrical part. The raw slurry in circular motion is discharged from an opening disposed in a vertically inferior portion of the cylindrical part and dispersed in a second dispersion medium fed from an inferior portion of the replacement vessel. The slurry after replacement composed mainly of crystal terephthalic acid and the second dispersion medium is drawn out from the inferior portion of the replacement vessel, while the first dispersion medium is drawn out from the superior portion of the replacement vessel.
Patent KR-20090025280-A (KR)
Title: Cleansing composition
Inventor: UCHIYAMA TOMOKO
IPC: C11D10/02
Filed: 2007-07-02
Abstract: Disclosed is a cleansing composition comprising a polyoxyethylene alkyl ether sulfate or alkyl sulfate and having an excellent foam quality, a creamy foam quality and excellent storage stability. The cleansing composition comprises the following components (A), (B) and (C): (A) a polyoxyethylene alkyl ether sulfate or alkyl sulfate represented by the general formula (1); (B) myristyl alcohol; and (C) at least one nonionic surfactant selected from the group consisting of an alkoxylate (C-1) represented by the general formula (2) and a glyceryl ether (C-2) represented by the general formula (3), wherein the weight-based ratio of the component (A) to the component (B) ((A)/(B)) is 91.5/8.5 to 80/20, the weight-based ratio of the component (A) to the component (C) ((A)/(C)) is 98/2 to 85/15, the weight-based ratio of the component (B) to the component (C) ((B)/(C)) is 90/10 to 30/70, and the content of the component (B) is 1.6 to 14 wt%.
Patent KR-20090075631-A (KR)
Title: Photocrosslinkable composition comprising a polyorganosiloxane
Inventor: ALRIC JEROME
IPC: C08L91/00
Filed: 2009-01-02
Abstract: A photocrosslinkable composition is provided to be crosslinked at high speed, and to be suitable for the manufacture of cables due to excellent mechanical and dielectric properties after crosslinking. A photocrosslinkable composition comprises polyorganosiloxane P having viscosity of 10,000 mPa.s or more at 25 °C, and optionally a photoinitiator including acrylated silicone oil and a diaryl ketone group within a chemical structure as a crosslinker; or polyorganosiloxane P having viscosity of 10,000 mPa.s or more at 25 °C, and optionally acrylized silicon oil of 40 parts by weight or less based on the polyorganosiloxane P 100.0 parts by weight as a crosslinking agent, and an photoinitiator capable of extracting hydrogen atom from the polyorganosiloxane P upon actinic irradiation.
Patent KR-20100083058-A (KR)
Title: Heating apparatus for greenhouse
Inventor: YOON HYO TAE
IPC: A01G9/24
Filed: 2009-01-12
Abstract: PURPOSE: A heating apparatus of a greenhouse is provided to improve heating efficiency while recycling a boiler without removing heating pipe, and to improve heat efficiency in high-density cultivation environment of the greenhouse. CONSTITUTION: A linear unit pipe(42) is formed by cutting each curved part of a heating pipe(40) connected to a greenhouse. A flexible radiating pipe(8) includes a radiating cable consisting of carbon fibers and is installed at the inside of the heating pipe. A connecting pipe(44) is jointed with the curved part of the linear unit pipe.
Patent KR-20100083911-A (KR)
Title: Air conditioner
Inventor: SONG MYUNG SEOB
IPC: F24F1/00
Filed: 2009-01-15
Abstract: PURPOSE: An air-conditioner is provided to diversify the direction of discharged air and to reduce the resistance from a discharge path. CONSTITUTION: An air-conditioner comprises a cabinet(10), a front panel, a discharge unit, and guide units(70). The cabinet includes a main body and the front cover coupled to the front face of the main body and a guide plate(80) is formed on the front cover. The front panel is divided into a first panel(21) and a second panel(22) and is arranged on the front of the cabinet. The first panel and the second panel rotate to form the discharge unit. The guide units are respectively formed on the first and second panels and guide a part of the discharged air to the front of the cabinet. The guide units are integrally formed with the first and second panels and are formed on the back sides of the first panel and the second panel. The guide units are projected to round out to the rear of the first panel and the second panel.
Patent KR-20100084824-A (KR)
Title: Method for manufacturing keypad
Inventor: KIM YOEN JUN
IPC: H01H11/00
Filed: 2009-01-19
Abstract: PURPOSE: A method for manufacturing keypad is provided to secure a smooth cross section without generating film small fragments. CONSTITUTION: A film is prepared and forms a keypad. A jig has a cutter thereon, wherein the cutter has the outline shape of the keypad. The film is mounted in the cutter of the jig. A horn is pressurized into the film. The keypad is formed through cutting. The horn generates an ultrasound vibration. The film is discharged.
Patent KR-20100086113-A (KR)
Title: A tractor connecting type farmming device
Inventor: BAEK NAM JUN
IPC: A01B35/10
Filed: 2009-01-22
Abstract: PURPOSE: A farming device, in which a tractor is attached, is provided to enable a user to simultaneously perform a work of making the soil of a levee flat and a work of forming a furrow through one operation and to more uniformly arrange the furrow using a flat blade which is formed on both bottom ends of the device. CONSTITUTION: A farming device in which a tractor is attached includes upper and lower connection links(11,12) for connecting the tractor. A plow blade(20) for forming a furrow is included on the leading end of a body frame(10). A rotary shaft(30) having a plurality of rotary blades is included on the inner side of the body frame. A flat blade(40) for leveling the furrow is included on rear side of the body frame.
Patent KR-20100089649-A (KR)
Title: The film which is luster
Inventor: SEO SAM SANG
IPC: B32B27/08
Filed: 2009-02-04
Abstract: PURPOSE: A film with luster is provided to allow a user to reuse the film with luster to be reused by enabling the re-adhesion and re- exfoliation between the film and a PVC layer. CONSTITUTION: A film with luster is cut for a draft attached to an adhesion object fabric and is formed with polyethylene. A silicon adhesive layer is laminated on the bottom of the film. A PVC layer(130) is combined with the film through the silicon adhesive layer. A hot melt layer(140) is laminated on the bottom of the PVC layer is combined with the object fabric.
Patent KR-20100090122-A (KR)
Title: Laundry sheet
Inventor: SHIM WOO SUN
IPC: C11D17/06
Filed: 2009-02-05
Abstract: PURPOSE: A laundry sheet is provided to remove an eliminating process for the sheet by completely dissolving the sheet to water after finish using, and to secure the solubility at the low temperature. CONSTITUTION: A laundry sheet is produced by solidifying a film formation water-soluble polymer into a film shape, including active ingredients for washing spread among polymer chains. The laundry sheet is solidified after removing a solvent from a solution containing the water-soluble polymer and the active ingredients for washing.
Patent KR-20100091521-A (KR)
Title: System and method for suppling bi-directional broadcasting service, and network relay apparatus applied to the same
Inventor: YIM CHEOL HO
IPC: H04N7/173
Filed: 2009-02-10
Abstract: PURPOSE: A system and a method for supplying a bi-directional broadcasting service, and a network relay apparatus applied to the same are provided to supply various services by providing an interactive broadcasting service. CONSTITUTION: A broadcasting server(100) provides a data service including a broadcast and a communication service, and a network relay device(200) relays the data service of the broadcasting server. A user terminal(300) receives the data service of the broadcasting server through the network relay device. According to the request from a user while receiving the data service, the user terminal performs the access to the broadcasting server through the network relay device.