baber/WOPTO huggingface dataset:
Patent AU-7000400-A (AU)
Title: Method and apparatus for adaptive bit resolution in a digital receiver and a digital transmitter
Inventor: HELLMARK MARTIN
IPC: H04L27/22
Filed: 2000-08-29
Abstract: A transceiver includes a receiver and a transmitter. The receiver includes an analog-to-digital conversion device for converting a received analog signal to digital form, and the transmitter includes a digital-to-analog conversion device for converting a digital signal into analog form for transmission. A selector selects the resolutions of the conversion devices. The resolution of the analog-to-digital conversion device is selected based on a received signal quality, e.g., the signal-to-noise ratio or the signal-to interference ratio. The resolution of the digital-to-analog conversion device is selected based on a crest factor of the transmitted signal, the crest factor depending, e.g., on the modulation format of the signal being transmitted. The higher the crest factor, the higher the resolution selected.
Patent AU-7050396-A (AU)
Title: Protective device for a driveshaft, having radial supporting means for the protective funnel
Inventor: HERCHENBACH PAUL
IPC: F16D3/84
Filed: 1996-10-30
Abstract: The protection device is used for a linkage shaft having a pair of cross-linkages (2) at its opposite ends, each with two linkage forks (3,4) coupled via a cross pin (5). A cover cap (8) encloses each cross-linkage. Each cover cap forms a seal with a protective cuff (12). A support ring acts against the inside of the cuff to prevent the latter contacting the enclosed cross-linkage components upon application of an external radial force.
Patent AU-7098598-A (AU)
Title: Modulation of human mast cell activation
Inventor: PELLEG AMIR
IPC: A61K31/52
Filed: 1998-03-24
Abstract: Human mast cell activation is modulated by ATP binding to P2-purinoceptors on the mast cell surface. ATP binding to the purinoceptors provides a target for therapeutic intervention for the treatment of disorders characterized by undesireable mast cell mediator release, such as asthma and allergy. Inhibitors of ATP binding to mast cell P2-purinoceptors are useful therapeutic agents for treatments of those disorders. Methods of treatment using agents, and in vitro screening assays for selection of the therapeutic agents, are described.
Patent AU-7125187-A (AU)
Title: Magnetic power system for transporting charges without friction
Inventor: SCHUSTER PETER
IPC: B29C48/305
Filed: 1987-02-23
Abstract: A magnetic power system for transporting charges without friction includes at least one magnet (1) secured to the charge (7) and cooperating with a ferromagnetic profiled carrier (2). It is essential that the magnets (1) be so arranged relative to the profiled carrier (2) that the pole faces of a magnet (1) cooperate with at least one vertical wall of the profiled carrier and be essentially parallel to this wall. A particularly good implementation is obtained when magnets are so arranged on both sides of a profiled wall (2) that relative to the wall their poles having the same polarity face each other (principle of repulsion). Seen in their longitudinal direction, the magnets are arranged in pairs and each pair is short-circuited by a ferromagnetic plate (4).
Patent AU-7239001-A (AU)
Title: Agent for dressing of phosphate ore
Inventor: KREMER GERNOT
IPC: B03D1/008
Filed: 2001-05-03
Abstract: The invention relates to a flotation agent for phosphate ore, comprising a fatty acid as collector and alkoxylated alkylphenols as dispersing agents, characterized in that the alkylphenols are composed ofa) 8 to 20% by weight of one or more dialkylphenols having alkyl radicals from 8 to 12 carbon atomsb) 80 to 92% by weight of one or more monoalkylphenols having alkyl radicals from 8 to 12 carbon atoms, which have been alkoxylated with 2 to 6 mol of ethylene oxide.
Patent AU-7246301-A (AU)
Title: Substituted metal-phthalocyanines, their preparation and the use thereof
Inventor: RONCUCCI GABRIO
IPC: A61P13/08
Filed: 2001-06-11
Abstract: The present invention is directed to metal-phthalocyanines of general formula (I) <CHEM> to the corresponding conjugates, the processes for their preparation and use in the photodynamic therapy of microbial infections (viral, bacterial and mycotic), tumor, pre-cancerous and proliferative pathologies and/or in the diagnosis, as well as for blood and blood derivatives sterilization.
Patent AU-7314300-A (AU)
Title: Benzopyran derivative
Inventor: TANIKAWA KEIZO
IPC: A61K31/352
Filed: 2000-09-14
Abstract: This invention relates a benzopyran denvative of formula (I) wherein, R1 and R2 represent each independently a hydrogen atom, a (substituted)C1-6 alkyl group or a (substituted)phenyl group,R3 represents a hydroxyl group or C1-6 alkylcarbonyloxy group, R4 represents a hydrogen atom, or R3 and R4 together form a bond, m represents an integer of 0-4, n represents an integer of 0-4, Y is absent, or represents CR11R12 in which R11 and R12 represent each independently a hydrogen atom or a C1-6 alkyl group, R5 represents an aryl group or a (substituted)heteroaryl group,R6 represents a hydrogen atom or a C1-6 alkyl group,R7 represents a hydrogen atom or a C1-6 alkyl group,X is absent, or represents C=O or SO2, R8 represents a hydrogen atom, a (substituted)C1-6 alkyl group or C3-6 cycloalkyl group, and R9 represents a nitro group, etc., or a pharmaceutically acceptable salt thereof. And this invention also relates an antiarrhythmic agent having the prolongation effect on the functional refractory period comprising said compound or a pharmaceutically acceptable salt thereof as an active ingredient.
Patent AU-7683396-A (AU)
Title: Use of aluminium chloride as a resveratrol synthesis elicitor
Inventor: JEANDET PHILIPPE
IPC: A01N59/06
Filed: 1996-11-18
Abstract: PCT No. PCT/FR96/01813 Sec. 371 Date May 12, 1998 Sec. 102(e) Date May 12, 1998 PCT Filed Nov. 18, 1996 PCT Pub. No. WO97/18715 PCT Pub. Date May 29, 1997The use of aluminium chloride as a resveratrol synthesis elicitor in crop plants and edible products thereof, particularly in the field of vine and grape growing as well as in the production of grape juice and wine, is disclosed.
Patent AU-7879287-A (AU)
Title: DNA encoding the T cell surface protein T4 and use of fragments of T4 in the treatment of AIDS
Inventor: MADDON PAUL J
IPC: A61K38/00
Filed: 1987-08-20
Abstract: A single-stranded nucleic acid molecule which encodes the amino acid sequence comprising at least a portion of a T4 glycoprotein is provided. Additionally, amino acid sequences which comprise at least a portion of a T4 glycoprotein and are useful as a prophylaxis for treating a subject with acquired immune deficiency syndrome are provided. These amino acid sequences, which are capable of specifically forming a complex with a human immunodeficiency virus glycoprotein and which are soluble in an aqueous solution may be administered to a subject infected with a human immunodeficiency virus so as to block the human immunodeficiency virus from binding to T4 cells. Monoclonal antibodies directed to the water-soluble amino acid sequences of the present invention may be used as vaccines for immunizing a subject against acquired immune deficiency syndrome.
Patent AU-7936100-A (AU)
Title: A hydro-pneumatic cushioning device
Inventor: BUSHNELL JOHN JAMES
IPC: B61G9/08
Filed: 2000-10-24
Abstract: In the field of energy absorbing devices such as end of car couplers for railway vehicles, a hydro-pneumatic cushioning device includes a cylinder chamber (13) which has two ends, one (14) of which is closed, and which is filled with hydraulic fluid, a hydraulic fluid reservoir (29), metering means (35,36,37) which provide metered communication between the cylinder (13) chamber and the reservoir (29), a piston (10) comprising a piston head (11) and a piston rod (12) which is slidable within the other end (16) of the cylinder chamber. Movement of the piston (10) away from a location within the cylinder chamber (13) which the piston adopts when the device is not loaded displaces hydraulic fluid from the cylinder (13) to the reservoir (29) through said metering means, there being one-way valve means operable to allow flow of hydraulic fluid from the reservoir (29) to the cylinder chamber (13) and a space (62) which is filled with gas that acts through the hydraulic fluid to urge the piston (10) towards said location when the device is not loaded. The cylinder chamber (13) includes resiliently-biassed abutment means between the piston head (11) and the structure (16), the abutment means being operable to be abutted by the piston head as it moves towards said other end (16) whereby to establish said location as a predetermined neutral position of the piston head (11) spaced from the structure (16). Consequently the device can absorb energy in the draft direction.
Patent AU-7991987-A (AU)
Title: Vacuum skin cleaner
Inventor: YAMAMOTO MASUO
IPC: A61H9/00
Filed: 1987-10-19
Abstract: A vacuum skin cleaner comprising a negative pressure generator (3) and an applicator cap (19), wherein the negative pressure generator has an internal venturi water passage (12) and a suction passage (15), the water passage is connected at one end thereof to a tap water faucet (1) and has a discharge opening at the other end, the suction passage communicates with a throat of the venturi water passage, and the applicator cap communicates with the suction passage and has an opening mouth (19a) for contact with the human skin.
Patent AU-8518191-A (AU)
Title: Means for connecting a unit for treating floor surfaces with a rod like member, intended for guiding said unit
Inventor: LILJA BO VILHELM
IPC: A47L11/162
Filed: 1991-09-03
Abstract: PCT No. PCT/SE91/00574 Sec. 371 Date Feb. 25, 1993 Sec. 102(e) Date Feb. 25, 1993 PCT Filed Sep. 3, 1991 PCT Pub. No. WO92/03962 PCT Pub. Date Mar. 19, 1992.A coupling device for coupling a floor-treating unit to a rod-like device for guiding the floor-treating unit includes a first coupling part and a second coupling part. The first coupling part is hingedly connected to the elongated rod at a hinge axis and the second coupling part is rotatably mounted on the floor-treating unit for rotatable movement about a generally horizontal rotational axis. The first coupling part is movably positioned in a slot in the second coupling part for movement between a first positional setting in which the second coupling part is locked against rotational movement, a second positional setting in which the rod is movable about the hinge axis to unlock the second coupling part and permit rotational movement of the second coupling part about the rotational axis, and a third positional setting in which the rod is movable about the hinge axis for being lowered over the floor-treating unit in a stored position.
Patent AU-8911082-A (AU)
Title: Scanner image signal contrast intensification
Inventor: GAST UWE
IPC: H04N1/40
Filed: 1982-10-05
Abstract: A method and an apparatus are provided for contrast intensification in the reproduction of masters in the field of electronic image processing by engraving devices and scanners. In the image-point-wise, opto-electronic master scanning, two outer field signals are obtained in addition to the image signal by scanning a first outer field and a larger, second outer field. A first differential signal and a second differential signal are generated from the image signal and the outer field signals and a third differential signal is generated from the two outer field signals. The first differential signal is combined with at least one of the other two differential signals to form an auxiliary signal which is added to the first differential signal in order to obtain a correction signal. The correction signal is then superimposed on the image signal for the purpose of contrast intensification. By employing a second outer field signal, it is particularly the disturbing edges around hard master contours which are avoided.
Patent AU-8967391-A (AU)
Title: Granulated soil insecticidal-nematicidal compositions with reduced mammalian dermal toxicity
Inventor: MILIONIS JERRY PETER
IPC: A01N57/12
Filed: 1991-12-12
Abstract: There are provided new granulated soil insecticidal-nematicidal compositions with concomitant reduced mammalian dermal toxicities, comprising an inert granular, biodegradable, sorptive carrier of renewable resource material and an insecticidally and nematicidally effective amount of O,O-diethyl S-{[(1,1-dimethylethyl)thio]methyl}phosphorodithioate or O,O-diethyl S-(ethylthiomethyl)phosphorodithioate.
Patent AU-9079198-A (AU)
Title: Indolecarboxylic compounds and their use as pharmaceutical compounds
Inventor: BERNARD BRUNO
IPC: A61K8/99
Filed: 1998-08-26
Abstract: 2-Indole carboxylic acid derivatives (I) are new. Indole carboxylic acid derivatives of formula (I), and their optical isomers, isomer mixtures, acylated derivatives and salts, are new. One of X, Y = H and the other =-O-CHR3R4; or X + Y form a 5- or 6- membered carbocyclic or heterocyclic ring; R3, R4 = H, phenyl (optionally substituted) or a 5- or 6- membered heterocycle; or R3 + R4 form a 5- or 6- membered ring; Z = H or OR5; R5 = 1-6C alkyl or 6-12C aralkyl; R1 = H or 1-6C alkyl or 6-12C aralkyl (optionally substituted); R2 = H, 1-6C alkyl or -CHR3R4.
Patent AU-9104282-A (AU)
Title: Low dispersion, low-loss single-mode optical waveguide
Inventor: BHAGAVATULA VENKATA ADISESHAIA
IPC: G02B6/00
Filed: 1982-12-01
Abstract: Disclosed is an optical waveguide fiber having a core (10, 12, 14) surrounded by a layer (16) of cladding material. The core is characterized in that it includes a region (14) of depressed refractive index. The inner radius ai of this region (14) is greater than zero, and the outer radius ao thereof is less than the core radius. By appropriately selecting the core index depression characteristics such as radial location, width, depth and shape, a fiber having the desired wave guide dispersion characteristics can be designed. Dispersion minimization over a wide wavelength range can be achieved, without adverse affect on system loss.
Patent AU-9108291-A (AU)
Title: Hair conditioning compositions with silicone conditioning agent containing silicone resin
Inventor: WELLS ROBERT LEE
IPC: A61Q5/02
Filed: 1991-11-29
Abstract: Disclosed are hair conditioning compositions, including hair rinse and shampoo compositions, containing a silicone fluid hair conditioning compoentn with improved efficiency through the use of silicone resins, wherein the weight ratio of the silicone fluid component to silicone resin is from about 4:1 to about 400:1.
Patent BE-751780-A (BE)
Title: Refining cast iron by blowing in oxidizing gas - through the bottom of a converter
IPC: C21C5/34
Filed: 1970-06-10
Abstract: The bottom of the converter has a blast pipe consisting of two concentric tubes. The inner tube is used for blowing a highly oxidising gas or pure oxygen, and a cooling fluid is blown through the outer tube. The quantity of cooling fluid blown in is such, that the heat absorbed by it up to 1300 degrees C is between 220 and 350 k. Cal/Nm3 of O2 blown in, between 250 and 300 kCAl./Nm3.
Patent BG-98524-A (BG)
Title: Design solution for a rectifier substation circuitry
Inventor: GERLACH HORST
IPC: B60M3/00
Filed: 1994-02-23
Abstract: A circuitry is disclosed for traction current supply rectifier substations having a central rectifier unit that may be controlled, semi-controlled or non-controlled. The line exit is supplied by a quick disconnector (13, 14) whose pole on the side of the line is linked to a coupling subassembly (6, 7) that leads through two looped lines (20, 21) to a switching arrangement (9) composed for example of a switching thyristor (12) and at least one turn-off arm and coupling diodes with a direct current bus bar (3). When a central thyristor semi-block (1) is available, it further contains its own turn-off arrangement (8). This circuitry is suitable for all rectifier substations having a direct current bus bar.
Patent BR-0000605-A (BR)
Title: Tecido plano, impermeabilizado e anti-acaros para uso na fabricacao de protetores de colchoes, protetores de travesseiros e produtos antialergico em geral.
Inventor: CHAIM ELIJAHU
IPC: D06M15/248
Filed: 2000-02-15
Abstract: "TECIDO PLANO, IMPERMEABILIZADO E ANTI-áCAROS PARA USO NA FABRICAçãO DE PROTETORES DE COLCHõES, PROTETORES DE TRAVESSEIROS E PRODUTOS ANTI-ALéRGICOS EM GERAL". Refere-se a presente Patente de Invenção a Tecido Plano, Impermeabilizado e Anti-ácaros Para Uso na Fabricação de Protetores de Colchões, Protetores de Travesseiros e Produtos Anti-Alérgicos em Geral, (1), caracterizado por ser constituído por um tecido plano composto em urdume em base a fio 167/32 e 100% poliester, sendo que a fio da trama é 16/1 e 100% em algodão e peso de 100 gr/m2., a impermeabilização é realizada sobre o tecido com filme 100% de PVC laminado e espessura de 0,12 mm. fixado por termoadesão, a principal característica e finalidade deste tecido é a fabricação de protetores para colchões, travesseiros, capas, lençois, fronhas, toalhas de mesa, aventais, batas bem como todo e qualquer produto necessário para pessoas alérgicas, foi desenvolvido como forma de controlar a disseminação de ácaros dentro das residências e auxiliar na prevenção dos problemas alérgicos e combater as doenças alérgicas provocadas pelos ácaros.
Patent BR-0002236-A (BR)
Title: Processo de fabricação de sabonete e sabonete
Inventor: COSTA ANA ROSENI SANTOS
Filed: 2000-05-30
Abstract: "PROCESSO DE FABRICAçãO DE SABONETE E SABONETE". A presente invenção, refere-se a um processo de fabricação de sabonete e ao sabonete propriamente dito. O referido sabonete é composto de sabão neutro glicerinado, água mineral, folha de calêndula, mel, azeite de oliva, e própolis cuja base (sabão neutro é dissolvida com o composto de calêndula e água), cozidos em banho-maria por 10 minutos acresenta-se os ingredientes, por último a própolis. O sabonete deverá ser colocado em formas e após 10 horas deverá ser embalado e estará pronto para o uso. Validade 90 dias.
Patent BR-0004241-A (BR)
Title: Processo de sìntese do composto cloridrato de 5-amino-n-butil-2- (4-isopropil-feniloxi) benzamida
Inventor: NUCCI GILBERTO DE
IPC: C07C231/02
Filed: 2000-09-06
Abstract: <B>"PROCESSO DE SìNTESE DO COMPOSTO CLORIDRATO DE 5-AMINO-N-BUTIL-2-(4-ISOPROPRIL-FENILOXI) BENZAMIDA"<D> A presente invenção refere-se ao processo de obtenção do composto cloridato de 5-amino-N-butil-2- (4-isopropil-feniloxi) benzamida, ao composto resultante e à sua aplicação como anti-inflamatório. O processo compõe-se de quatro etapas. O composto resultante tem atividade anti-inflamatória constatada de 16,67% (na concentração de 100mg/kg).
Patent BR-0005560-A (BR)
Title: Método para tratamento de sintomas de enxaqueca com ibuprofeno e sais do mesmo
Inventor: CODISPOTI JOSEPH R
IPC: A61K/
Filed: 2000-11-24
Abstract: Patente de Invenção: <B>"MéTODO PARA TRATAMENTO DE SINTOMAS DE ENXAQUECA COM IBUPROFENO E SAIS DO MESMO"<D>. A presente invenção fornece um método para tratar os sintomas de fotofobia e fonofobia de ataques de enxaqueca com uma quantidade efetiva de ibuprofeno, sais aceitáveis farmaceuticamente do mesmo, isómeros do mesmo, ou misturas do mesmo.
Patent BR-0007069-A (BR)
Title: Materiais de dispositivos oftálmicos e otorrinolaringológicos dobráveis
Inventor: FREEMAN CHARLES
IPC: G02C7/04
Filed: 2000-08-23
Abstract: Patente de Invenção: <B>"MATERIAIS DE DISPOSITIVOS OFTáLMICOS E OTORRINOLARINGOLóGICOS DOBRáVEIS"<D>. São revelados materiais de acrílico de alto índice de refração macios tendo um alongamento de pelo menos 150%. Esses materiais, especialmente úteis como materiais de lentes intraoculares, contêm um monómero hidrofóbico de aril acrílico como o monómero formador de dispositivo principal único. Em adição aos seu uso como materiais de lentes intraoculares, os presentes materiais são também adequados para uso em outros dispositivos oftálmicos e otorrinolaringológicos, tais como lente de contato, inserções e anéis córneos, tubos de ventilação otológicos e implantes nasais.
Patent BR-0007513-A (BR)
Inventor: DADEY ERIC J
IPC: A61K31/519
Filed: 2000-01-12
Abstract: A sulfated phosphatidylinositol, pharmaceutical compositions containing a sulfated phosphatidylinositol, and the administration of a sulfated phosphatidylinositol or the pharmaceutical compositions to individuals are disclosed. A sulfated phosphatidylinositol can be used alone to elicit a pharmacologic response, or can be incorporated into a variety of pharmaceutical compositions, both liquid and solid, as a component of a drug delivery system for the administration of a therapeutic agent to an individual.
Patent BR-0008453-A (BR)
Title: Composição sinergìstica anti-tumoral
Inventor: GERONI CRISTINA
IPC: A61K31/35
Filed: 2000-01-31
Abstract: "COMPOSIçãO SINERGìSTICA ANTI-TUMORAL". São fornecidos o uso combinado de 4-demetoxi-3'-deamino-3'-aziridinil-4'metansulfonil daunorubicina ou 4-demetoxi-N,N-bis(2-cloroetil)-4'-metansulfonil daunorubicina e de um inibidor de topoisomerase II anti-neoplásico no tratamento de tumores, assim como na prevenção ou tratamento de metástase ou no tratamento de tumores pela inibição da angiogênese.
Patent BR-0008778-A (BR)
Inventor: DELONG MITCHELL ANTHONY
IPC: C07C405/00
Filed: 2000-02-29
Abstract: Compounds having a structure according to the following formula:are effective in treating disorders such as bone disorders and glaucoma in a subject in need thereof.
Patent BR-0008837-A (BR)
Title: Processo para a produção de bisfenol a
Inventor: IWAHARA MASAHIRO
IPC: B01J31/08
Filed: 2000-12-28
Abstract: Patente de Invenção: "PROCESSO PARA A PRODUçãO DEBISFENOL A". A presente invenção fornece um processo para aprodução de bisfenol A que seja capaz de prolongar a vida de umaresina de troca de íon tipo ácida parcialmente modificada com umcomposto de amina contendo enxofre como catalisador, eaumentar o rendimento do bisfenol A por quantidade de unidade docatalisador. é apresentado um processo para a produção debisfenol A pela reação da acetona com fenol na presença de umaresina de troca de íon tipo ácida parcialmente modificada com umcomposto de amina contendo enxofre como catalisador ealquilmercaptano como cocatalisador, o dito processocompreendendo: conduzir a dita reação usando um aparelho dereação de múltiplos estágios que compreende pelo menos doisreatores individuais conectados em série um ao outro, em que arelação molar de alquilmercaptano total para acetona total e arelação molar de acetona total para fenol são aumentadas quandoa taxa de conversão do fenol é diminuída.
Patent BR-0009337-A (BR)
Inventor: GRUSON BERTRAND
IPC: B67C3/00
Filed: 2000-03-21
Abstract: The filling device comprises a delivery duct having a flow orifice associated with a plug, and a cleaning device comprising a collector pan fixed in leakproof manner to the delivery duct in the vicinity of the flow orifice and having a through orifice vertically in register with the flow orifice and a shutter member fixed to an actuator member so that together they form a rigid assembly which is mounted to move with helical motion about an axis normal to a plane containing the through orifice, the shutter member being off said axis.